--- /dev/null
+JongHyuk Choi <jhchoi.choi at samsung dot com>
+JoungKook Seo <jk7704.seo at samsung dot com>
--- /dev/null
+Tremolo changelog:
+
+*** 20100110: 0.8 ***
+
+First "post Google" version. Shift fixes in mdctARM.s and
+mdctLARM.s. Many thanks to Gloria Wang for finding the example
+file that showed this up. Thanks to everyone else at Google for
+making the BSD rerelease possible!
+
+Also, some (mainly error handling) fixes in codebook.c imported
+from the trunk version of Tremor.
+
+*** 20071129: 0.7 ***
+
+Bugs in mdct.c, mdctARM.s, mdctLARM.s that caused 'chirping'
+and 'popping' fixed. Many thanks to Dan Silsby for spotting
+the problem, narrowing it down to the code concerned and
+testing potential fixes.
+
+
+*** 20070807: 0.6 ***
+
+Initial optimisation port from low memory branch of Tremor,
+v1.0.2
+
+--------------------------------------------------------------------
+Original Tremor changelog follows:
+
+*** 20020517: 1.0.2 ***
+
+ Playback bugfix to floor1; mode mistakenly used for sizing instead
+ of blockflag
+
+*** 20020515: 1.0.1 ***
+
+ Added complete API documentation to source tarball. No code
+ changes.
+
+*** 20020412: 1.0.1 ***
+
+ Fixed a clipping bug that affected ARM processors; negative
+ overflows were being properly clipped, but then clobbered to
+ positive by the positive overflow chec (asm_arm.h:CLIP_TO_15)
+
+*** 20020403: 1.0.0 ***
+
+ Initial version
\ No newline at end of file
--- /dev/null
+Previous versions of this software have been released under the\r
+terms of the GNU GPL. Thanks to a grant from Google, this version\r
+is released is under the same BSD style license as the original\r
+Theora software was.\r
+\r
+\r
+Copyright (C) 2002-2009 Xiph.org Foundation\r
+Changes Copyright (C) 2009-2010 Robin Watts for Pinknoise Productions Ltd\r
+\r
+Redistribution and use in source and binary forms, with or without\r
+modification, are permitted provided that the following conditions\r
+are met:\r
+\r
+- Redistributions of source code must retain the above copyright\r
+notice, this list of conditions and the following disclaimer.\r
+\r
+- Redistributions in binary form must reproduce the above copyright\r
+notice, this list of conditions and the following disclaimer in the\r
+documentation and/or other materials provided with the distribution.\r
+\r
+- Neither the name of the Xiph.org Foundation nor the names of its\r
+contributors may be used to endorse or promote products derived from\r
+this software without specific prior written permission.\r
+\r
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS\r
+``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT\r
+LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR\r
+A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION\r
+OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,\r
+SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT\r
+LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,\r
+DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY\r
+THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT\r
+(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE\r
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.\r
--- /dev/null
+ Apache License\r
+ Version 2.0, January 2004\r
+ http://www.apache.org/licenses/\r
+\r
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\r
+\r
+ 1. Definitions.\r
+\r
+ "License" shall mean the terms and conditions for use, reproduction,\r
+ and distribution as defined by Sections 1 through 9 of this document.\r
+\r
+ "Licensor" shall mean the copyright owner or entity authorized by\r
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+\r
+ "Legal Entity" shall mean the union of the acting entity and all\r
+ other entities that control, are controlled by, or are under common\r
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+ "control" means (i) the power, direct or indirect, to cause the\r
+ direction or management of such entity, whether by contract or\r
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the\r
+ outstanding shares, or (iii) beneficial ownership of such entity.\r
+\r
+ "You" (or "Your") shall mean an individual or Legal Entity\r
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+\r
+ "Source" form shall mean the preferred form for making modifications,\r
+ including but not limited to software source code, documentation\r
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+\r
+ "Object" form shall mean any form resulting from mechanical\r
+ transformation or translation of a Source form, including but\r
+ not limited to compiled object code, generated documentation,\r
+ and conversions to other media types.\r
+\r
+ "Work" shall mean the work of authorship, whether in Source or\r
+ Object form, made available under the License, as indicated by a\r
+ copyright notice that is included in or attached to the work\r
+ (an example is provided in the Appendix below).\r
+\r
+ "Derivative Works" shall mean any work, whether in Source or Object\r
+ form, that is based on (or derived from) the Work and for which the\r
+ editorial revisions, annotations, elaborations, or other modifications\r
+ represent, as a whole, an original work of authorship. For the purposes\r
+ of this License, Derivative Works shall not include works that remain\r
+ separable from, or merely link (or bind by name) to the interfaces of,\r
+ the Work and Derivative Works thereof.\r
+\r
+ "Contribution" shall mean any work of authorship, including\r
+ the original version of the Work and any modifications or additions\r
+ to that Work or Derivative Works thereof, that is intentionally\r
+ submitted to Licensor for inclusion in the Work by the copyright owner\r
+ or by an individual or Legal Entity authorized to submit on behalf of\r
+ the copyright owner. For the purposes of this definition, "submitted"\r
+ means any form of electronic, verbal, or written communication sent\r
+ to the Licensor or its representatives, including but not limited to\r
+ communication on electronic mailing lists, source code control systems,\r
+ and issue tracking systems that are managed by, or on behalf of, the\r
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+ excluding communication that is conspicuously marked or otherwise\r
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+\r
+ "Contributor" shall mean Licensor and any individual or Legal Entity\r
+ on behalf of whom a Contribution has been received by Licensor and\r
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+\r
+ 2. Grant of Copyright License. Subject to the terms and conditions of\r
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+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable\r
+ copyright license to reproduce, prepare Derivative Works of,\r
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+ Work and such Derivative Works in Source or Object form.\r
+\r
+ 3. Grant of Patent License. Subject to the terms and conditions of\r
+ this License, each Contributor hereby grants to You a perpetual,\r
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable\r
+ (except as stated in this section) patent license to make, have made,\r
+ use, offer to sell, sell, import, and otherwise transfer the Work,\r
+ where such license applies only to those patent claims licensable\r
+ by such Contributor that are necessarily infringed by their\r
+ Contribution(s) alone or by combination of their Contribution(s)\r
+ with the Work to which such Contribution(s) was submitted. If You\r
+ institute patent litigation against any entity (including a\r
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+ or a Contribution incorporated within the Work constitutes direct\r
+ or contributory patent infringement, then any patent licenses\r
+ granted to You under this License for that Work shall terminate\r
+ as of the date such litigation is filed.\r
+\r
+ 4. Redistribution. You may reproduce and distribute copies of the\r
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+ modifications, and in Source or Object form, provided that You\r
+ meet the following conditions:\r
+\r
+ (a) You must give any other recipients of the Work or\r
+ Derivative Works a copy of this License; and\r
+\r
+ (b) You must cause any modified files to carry prominent notices\r
+ stating that You changed the files; and\r
+\r
+ (c) You must retain, in the Source form of any Derivative Works\r
+ that You distribute, all copyright, patent, trademark, and\r
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+ excluding those notices that do not pertain to any part of\r
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+ (d) If the Work includes a "NOTICE" text file as part of its\r
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+ include a readable copy of the attribution notices contained\r
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+ pertain to any part of the Derivative Works, in at least one\r
+ of the following places: within a NOTICE text file distributed\r
+ as part of the Derivative Works; within the Source form or\r
+ documentation, if provided along with the Derivative Works; or,\r
+ within a display generated by the Derivative Works, if and\r
+ wherever such third-party notices normally appear. The contents\r
+ of the NOTICE file are for informational purposes only and\r
+ do not modify the License. You may add Your own attribution\r
+ notices within Derivative Works that You distribute, alongside\r
+ or as an addendum to the NOTICE text from the Work, provided\r
+ that such additional attribution notices cannot be construed\r
+ as modifying the License.\r
+\r
+ You may add Your own copyright statement to Your modifications and\r
+ may provide additional or different license terms and conditions\r
+ for use, reproduction, or distribution of Your modifications, or\r
+ for any such Derivative Works as a whole, provided Your use,\r
+ reproduction, and distribution of the Work otherwise complies with\r
+ the conditions stated in this License.\r
+\r
+ 5. Submission of Contributions. Unless You explicitly state otherwise,\r
+ any Contribution intentionally submitted for inclusion in the Work\r
+ by You to the Licensor shall be under the terms and conditions of\r
+ this License, without any additional terms or conditions.\r
+ Notwithstanding the above, nothing herein shall supersede or modify\r
+ the terms of any separate license agreement you may have executed\r
+ with Licensor regarding such Contributions.\r
+\r
+ 6. Trademarks. This License does not grant permission to use the trade\r
+ names, trademarks, service marks, or product names of the Licensor,\r
+ except as required for reasonable and customary use in describing the\r
+ origin of the Work and reproducing the content of the NOTICE file.\r
+\r
+ 7. Disclaimer of Warranty. Unless required by applicable law or\r
+ agreed to in writing, Licensor provides the Work (and each\r
+ Contributor provides its Contributions) on an "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or\r
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+ PARTICULAR PURPOSE. You are solely responsible for determining the\r
+ appropriateness of using or redistributing the Work and assume any\r
+ risks associated with Your exercise of permissions under this License.\r
+\r
+ 8. Limitation of Liability. In no event and under no legal theory,\r
+ whether in tort (including negligence), contract, or otherwise,\r
+ unless required by applicable law (such as deliberate and grossly\r
+ negligent acts) or agreed to in writing, shall any Contributor be\r
+ liable to You for damages, including any direct, indirect, special,\r
+ incidental, or consequential damages of any character arising as a\r
+ result of this License or out of the use or inability to use the\r
+ Work (including but not limited to damages for loss of goodwill,\r
+ work stoppage, computer failure or malfunction, or any and all\r
+ other commercial damages or losses), even if such Contributor\r
+ has been advised of the possibility of such damages.\r
+\r
+ 9. Accepting Warranty or Additional Liability. While redistributing\r
+ the Work or Derivative Works thereof, You may choose to offer,\r
+ and charge a fee for, acceptance of support, warranty, indemnity,\r
+ or other liability obligations and/or rights consistent with this\r
+ License. However, in accepting such obligations, You may act only\r
+ on Your own behalf and on Your sole responsibility, not on behalf\r
+ of any other Contributor, and only if You agree to indemnify,\r
+ defend, and hold each Contributor harmless for any liability\r
+ incurred by, or claims asserted against, such Contributor by reason\r
+ of your accepting any such warranty or additional liability.\r
+\r
+ END OF TERMS AND CONDITIONS\r
+\r
+ APPENDIX: How to apply the Apache License to your work.\r
+\r
+ To apply the Apache License to your work, attach the following\r
+ boilerplate notice, with the fields enclosed by brackets "[]"\r
+ replaced with your own identifying information. (Don't include\r
+ the brackets!) The text should be enclosed in the appropriate\r
+ comment syntax for the file format. We also recommend that a\r
+ file or class name and description of purpose be included on the\r
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+ identification within third-party archives.\r
+\r
+ Copyright [yyyy] [name of copyright owner]\r
+\r
+ Licensed under the Apache License, Version 2.0 (the "License");\r
+ you may not use this file except in compliance with the License.\r
+ You may obtain a copy of the License at\r
+\r
+ http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+ Unless required by applicable law or agreed to in writing, software\r
+ distributed under the License is distributed on an "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ See the License for the specific language governing permissions and\r
+ limitations under the License.\r
+\r
--- /dev/null
+ Apache License\r
+ Version 2.0, January 2004\r
+ http://www.apache.org/licenses/\r
+\r
+ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION\r
+\r
+ 1. Definitions.\r
+\r
+ "License" shall mean the terms and conditions for use, reproduction,\r
+ and distribution as defined by Sections 1 through 9 of this document.\r
+\r
+ "Licensor" shall mean the copyright owner or entity authorized by\r
+ the copyright owner that is granting the License.\r
+\r
+ "Legal Entity" shall mean the union of the acting entity and all\r
+ other entities that control, are controlled by, or are under common\r
+ control with that entity. For the purposes of this definition,\r
+ "control" means (i) the power, direct or indirect, to cause the\r
+ direction or management of such entity, whether by contract or\r
+ otherwise, or (ii) ownership of fifty percent (50%) or more of the\r
+ outstanding shares, or (iii) beneficial ownership of such entity.\r
+\r
+ "You" (or "Your") shall mean an individual or Legal Entity\r
+ exercising permissions granted by this License.\r
+\r
+ "Source" form shall mean the preferred form for making modifications,\r
+ including but not limited to software source code, documentation\r
+ source, and configuration files.\r
+\r
+ "Object" form shall mean any form resulting from mechanical\r
+ transformation or translation of a Source form, including but\r
+ not limited to compiled object code, generated documentation,\r
+ and conversions to other media types.\r
+\r
+ "Work" shall mean the work of authorship, whether in Source or\r
+ Object form, made available under the License, as indicated by a\r
+ copyright notice that is included in or attached to the work\r
+ (an example is provided in the Appendix below).\r
+\r
+ "Derivative Works" shall mean any work, whether in Source or Object\r
+ form, that is based on (or derived from) the Work and for which the\r
+ editorial revisions, annotations, elaborations, or other modifications\r
+ represent, as a whole, an original work of authorship. For the purposes\r
+ of this License, Derivative Works shall not include works that remain\r
+ separable from, or merely link (or bind by name) to the interfaces of,\r
+ the Work and Derivative Works thereof.\r
+\r
+ "Contribution" shall mean any work of authorship, including\r
+ the original version of the Work and any modifications or additions\r
+ to that Work or Derivative Works thereof, that is intentionally\r
+ submitted to Licensor for inclusion in the Work by the copyright owner\r
+ or by an individual or Legal Entity authorized to submit on behalf of\r
+ the copyright owner. For the purposes of this definition, "submitted"\r
+ means any form of electronic, verbal, or written communication sent\r
+ to the Licensor or its representatives, including but not limited to\r
+ communication on electronic mailing lists, source code control systems,\r
+ and issue tracking systems that are managed by, or on behalf of, the\r
+ Licensor for the purpose of discussing and improving the Work, but\r
+ excluding communication that is conspicuously marked or otherwise\r
+ designated in writing by the copyright owner as "Not a Contribution."\r
+\r
+ "Contributor" shall mean Licensor and any individual or Legal Entity\r
+ on behalf of whom a Contribution has been received by Licensor and\r
+ subsequently incorporated within the Work.\r
+\r
+ 2. Grant of Copyright License. Subject to the terms and conditions of\r
+ this License, each Contributor hereby grants to You a perpetual,\r
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable\r
+ copyright license to reproduce, prepare Derivative Works of,\r
+ publicly display, publicly perform, sublicense, and distribute the\r
+ Work and such Derivative Works in Source or Object form.\r
+\r
+ 3. Grant of Patent License. Subject to the terms and conditions of\r
+ this License, each Contributor hereby grants to You a perpetual,\r
+ worldwide, non-exclusive, no-charge, royalty-free, irrevocable\r
+ (except as stated in this section) patent license to make, have made,\r
+ use, offer to sell, sell, import, and otherwise transfer the Work,\r
+ where such license applies only to those patent claims licensable\r
+ by such Contributor that are necessarily infringed by their\r
+ Contribution(s) alone or by combination of their Contribution(s)\r
+ with the Work to which such Contribution(s) was submitted. If You\r
+ institute patent litigation against any entity (including a\r
+ cross-claim or counterclaim in a lawsuit) alleging that the Work\r
+ or a Contribution incorporated within the Work constitutes direct\r
+ or contributory patent infringement, then any patent licenses\r
+ granted to You under this License for that Work shall terminate\r
+ as of the date such litigation is filed.\r
+\r
+ 4. Redistribution. You may reproduce and distribute copies of the\r
+ Work or Derivative Works thereof in any medium, with or without\r
+ modifications, and in Source or Object form, provided that You\r
+ meet the following conditions:\r
+\r
+ (a) You must give any other recipients of the Work or\r
+ Derivative Works a copy of this License; and\r
+\r
+ (b) You must cause any modified files to carry prominent notices\r
+ stating that You changed the files; and\r
+\r
+ (c) You must retain, in the Source form of any Derivative Works\r
+ that You distribute, all copyright, patent, trademark, and\r
+ attribution notices from the Source form of the Work,\r
+ excluding those notices that do not pertain to any part of\r
+ the Derivative Works; and\r
+\r
+ (d) If the Work includes a "NOTICE" text file as part of its\r
+ distribution, then any Derivative Works that You distribute must\r
+ include a readable copy of the attribution notices contained\r
+ within such NOTICE file, excluding those notices that do not\r
+ pertain to any part of the Derivative Works, in at least one\r
+ of the following places: within a NOTICE text file distributed\r
+ as part of the Derivative Works; within the Source form or\r
+ documentation, if provided along with the Derivative Works; or,\r
+ within a display generated by the Derivative Works, if and\r
+ wherever such third-party notices normally appear. The contents\r
+ of the NOTICE file are for informational purposes only and\r
+ do not modify the License. You may add Your own attribution\r
+ notices within Derivative Works that You distribute, alongside\r
+ or as an addendum to the NOTICE text from the Work, provided\r
+ that such additional attribution notices cannot be construed\r
+ as modifying the License.\r
+\r
+ You may add Your own copyright statement to Your modifications and\r
+ may provide additional or different license terms and conditions\r
+ for use, reproduction, or distribution of Your modifications, or\r
+ for any such Derivative Works as a whole, provided Your use,\r
+ reproduction, and distribution of the Work otherwise complies with\r
+ the conditions stated in this License.\r
+\r
+ 5. Submission of Contributions. Unless You explicitly state otherwise,\r
+ any Contribution intentionally submitted for inclusion in the Work\r
+ by You to the Licensor shall be under the terms and conditions of\r
+ this License, without any additional terms or conditions.\r
+ Notwithstanding the above, nothing herein shall supersede or modify\r
+ the terms of any separate license agreement you may have executed\r
+ with Licensor regarding such Contributions.\r
+\r
+ 6. Trademarks. This License does not grant permission to use the trade\r
+ names, trademarks, service marks, or product names of the Licensor,\r
+ except as required for reasonable and customary use in describing the\r
+ origin of the Work and reproducing the content of the NOTICE file.\r
+\r
+ 7. Disclaimer of Warranty. Unless required by applicable law or\r
+ agreed to in writing, Licensor provides the Work (and each\r
+ Contributor provides its Contributions) on an "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or\r
+ implied, including, without limitation, any warranties or conditions\r
+ of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A\r
+ PARTICULAR PURPOSE. You are solely responsible for determining the\r
+ appropriateness of using or redistributing the Work and assume any\r
+ risks associated with Your exercise of permissions under this License.\r
+\r
+ 8. Limitation of Liability. In no event and under no legal theory,\r
+ whether in tort (including negligence), contract, or otherwise,\r
+ unless required by applicable law (such as deliberate and grossly\r
+ negligent acts) or agreed to in writing, shall any Contributor be\r
+ liable to You for damages, including any direct, indirect, special,\r
+ incidental, or consequential damages of any character arising as a\r
+ result of this License or out of the use or inability to use the\r
+ Work (including but not limited to damages for loss of goodwill,\r
+ work stoppage, computer failure or malfunction, or any and all\r
+ other commercial damages or losses), even if such Contributor\r
+ has been advised of the possibility of such damages.\r
+\r
+ 9. Accepting Warranty or Additional Liability. While redistributing\r
+ the Work or Derivative Works thereof, You may choose to offer,\r
+ and charge a fee for, acceptance of support, warranty, indemnity,\r
+ or other liability obligations and/or rights consistent with this\r
+ License. However, in accepting such obligations, You may act only\r
+ on Your own behalf and on Your sole responsibility, not on behalf\r
+ of any other Contributor, and only if You agree to indemnify,\r
+ defend, and hold each Contributor harmless for any liability\r
+ incurred by, or claims asserted against, such Contributor by reason\r
+ of your accepting any such warranty or additional liability.\r
+\r
+ END OF TERMS AND CONDITIONS\r
+\r
+ APPENDIX: How to apply the Apache License to your work.\r
+\r
+ To apply the Apache License to your work, attach the following\r
+ boilerplate notice, with the fields enclosed by brackets "[]"\r
+ replaced with your own identifying information. (Don't include\r
+ the brackets!) The text should be enclosed in the appropriate\r
+ comment syntax for the file format. We also recommend that a\r
+ file or class name and description of purpose be included on the\r
+ same "printed page" as the copyright notice for easier\r
+ identification within third-party archives.\r
+\r
+ Copyright [yyyy] [name of copyright owner]\r
+\r
+ Licensed under the Apache License, Version 2.0 (the "License");\r
+ you may not use this file except in compliance with the License.\r
+ You may obtain a copy of the License at\r
+\r
+ http://www.apache.org/licenses/LICENSE-2.0\r
+\r
+ Unless required by applicable law or agreed to in writing, software\r
+ distributed under the License is distributed on an "AS IS" BASIS,\r
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.\r
+ See the License for the specific language governing permissions and\r
+ limitations under the License.\r
+\r
+\r
+\r
--- /dev/null
+
+ACLOCAL_AMFLAGS = -I m4
+
+#aclocaldir = $(datadir)/aclocal
+
+SUBDIRS = \
+ tremolo
+
+DIST_SUBDIRS = \
+ tremolo
+
+EXTRA_DIST = \
+ configure.ac autogen.sh depcomp
+
+check: check-exports
+
--- /dev/null
+# Makefile.in generated by automake 1.11.3 from Makefile.am.
+# @configure_input@
+
+# Copyright (C) 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002,
+# 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# This Makefile.in is free software; the Free Software Foundation
+# gives unlimited permission to copy and/or distribute it,
+# with or without modifications, as long as this notice is preserved.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY, to the extent permitted by law; without
+# even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+# PARTICULAR PURPOSE.
+
+@SET_MAKE@
+VPATH = @srcdir@
+pkgdatadir = $(datadir)/@PACKAGE@
+pkgincludedir = $(includedir)/@PACKAGE@
+pkglibdir = $(libdir)/@PACKAGE@
+pkglibexecdir = $(libexecdir)/@PACKAGE@
+am__cd = CDPATH="$${ZSH_VERSION+.}$(PATH_SEPARATOR)" && cd
+install_sh_DATA = $(install_sh) -c -m 644
+install_sh_PROGRAM = $(install_sh) -c
+install_sh_SCRIPT = $(install_sh) -c
+INSTALL_HEADER = $(INSTALL_DATA)
+transform = $(program_transform_name)
+NORMAL_INSTALL = :
+PRE_INSTALL = :
+POST_INSTALL = :
+NORMAL_UNINSTALL = :
+PRE_UNINSTALL = :
+POST_UNINSTALL = :
+build_triplet = @build@
+host_triplet = @host@
+subdir = .
+DIST_COMMON = $(am__configure_deps) $(srcdir)/Makefile.am \
+ $(srcdir)/Makefile.in $(srcdir)/config.h.in \
+ $(top_srcdir)/configure AUTHORS config.guess config.sub \
+ depcomp install-sh ltmain.sh missing
+ACLOCAL_M4 = $(top_srcdir)/aclocal.m4
+am__aclocal_m4_deps = $(top_srcdir)/configure.ac
+am__configure_deps = $(am__aclocal_m4_deps) $(CONFIGURE_DEPENDENCIES) \
+ $(ACLOCAL_M4)
+am__CONFIG_DISTCLEAN_FILES = config.status config.cache config.log \
+ configure.lineno config.status.lineno
+mkinstalldirs = $(install_sh) -d
+CONFIG_HEADER = config.h
+CONFIG_CLEAN_FILES =
+CONFIG_CLEAN_VPATH_FILES =
+SOURCES =
+DIST_SOURCES =
+RECURSIVE_TARGETS = all-recursive check-recursive dvi-recursive \
+ html-recursive info-recursive install-data-recursive \
+ install-dvi-recursive install-exec-recursive \
+ install-html-recursive install-info-recursive \
+ install-pdf-recursive install-ps-recursive install-recursive \
+ installcheck-recursive installdirs-recursive pdf-recursive \
+ ps-recursive uninstall-recursive
+RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
+ distclean-recursive maintainer-clean-recursive
+AM_RECURSIVE_TARGETS = $(RECURSIVE_TARGETS:-recursive=) \
+ $(RECURSIVE_CLEAN_TARGETS:-recursive=) tags TAGS ctags CTAGS \
+ distdir dist dist-all distcheck
+ETAGS = etags
+CTAGS = ctags
+DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
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+install-exec: install-exec-recursive
+install-data: install-data-recursive
+uninstall: uninstall-recursive
+
+install-am: all-am
+ @$(MAKE) $(AM_MAKEFLAGS) install-exec-am install-data-am
+
+installcheck: installcheck-recursive
+install-strip:
+ if test -z '$(STRIP)'; then \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ install; \
+ else \
+ $(MAKE) $(AM_MAKEFLAGS) INSTALL_PROGRAM="$(INSTALL_STRIP_PROGRAM)" \
+ install_sh_PROGRAM="$(INSTALL_STRIP_PROGRAM)" INSTALL_STRIP_FLAG=-s \
+ "INSTALL_PROGRAM_ENV=STRIPPROG='$(STRIP)'" install; \
+ fi
+mostlyclean-generic:
+
+clean-generic:
+
+distclean-generic:
+ -test -z "$(CONFIG_CLEAN_FILES)" || rm -f $(CONFIG_CLEAN_FILES)
+ -test . = "$(srcdir)" || test -z "$(CONFIG_CLEAN_VPATH_FILES)" || rm -f $(CONFIG_CLEAN_VPATH_FILES)
+
+maintainer-clean-generic:
+ @echo "This command is intended for maintainers to use"
+ @echo "it deletes files that may require special tools to rebuild."
+clean: clean-recursive
+
+clean-am: clean-generic clean-libtool mostlyclean-am
+
+distclean: distclean-recursive
+ -rm -f $(am__CONFIG_DISTCLEAN_FILES)
+ -rm -f Makefile
+distclean-am: clean-am distclean-generic distclean-hdr \
+ distclean-libtool distclean-tags
+
+dvi: dvi-recursive
+
+dvi-am:
+
+html: html-recursive
+
+html-am:
+
+info: info-recursive
+
+info-am:
+
+install-data-am:
+
+install-dvi: install-dvi-recursive
+
+install-dvi-am:
+
+install-exec-am:
+
+install-html: install-html-recursive
+
+install-html-am:
+
+install-info: install-info-recursive
+
+install-info-am:
+
+install-man:
+
+install-pdf: install-pdf-recursive
+
+install-pdf-am:
+
+install-ps: install-ps-recursive
+
+install-ps-am:
+
+installcheck-am:
+
+maintainer-clean: maintainer-clean-recursive
+ -rm -f $(am__CONFIG_DISTCLEAN_FILES)
+ -rm -rf $(top_srcdir)/autom4te.cache
+ -rm -f Makefile
+maintainer-clean-am: distclean-am maintainer-clean-generic
+
+mostlyclean: mostlyclean-recursive
+
+mostlyclean-am: mostlyclean-generic mostlyclean-libtool
+
+pdf: pdf-recursive
+
+pdf-am:
+
+ps: ps-recursive
+
+ps-am:
+
+uninstall-am:
+
+.MAKE: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) all \
+ ctags-recursive install-am install-strip tags-recursive
+
+.PHONY: $(RECURSIVE_CLEAN_TARGETS) $(RECURSIVE_TARGETS) CTAGS GTAGS \
+ all all-am am--refresh check check-am clean clean-generic \
+ clean-libtool ctags ctags-recursive dist dist-all dist-bzip2 \
+ dist-gzip dist-lzip dist-lzma dist-shar dist-tarZ dist-xz \
+ dist-zip distcheck distclean distclean-generic distclean-hdr \
+ distclean-libtool distclean-tags distcleancheck distdir \
+ distuninstallcheck dvi dvi-am html html-am info info-am \
+ install install-am install-data install-data-am install-dvi \
+ install-dvi-am install-exec install-exec-am install-html \
+ install-html-am install-info install-info-am install-man \
+ install-pdf install-pdf-am install-ps install-ps-am \
+ install-strip installcheck installcheck-am installdirs \
+ installdirs-am maintainer-clean maintainer-clean-generic \
+ mostlyclean mostlyclean-generic mostlyclean-libtool pdf pdf-am \
+ ps ps-am tags tags-recursive uninstall uninstall-am
+
+
+check: check-exports
+
+# Tell versions [3.59,3.63) of GNU make to not export all variables.
+# Otherwise a system limit (for SysV at least) may be exceeded.
+.NOEXPORT:
--- /dev/null
+Copyright (c) Samsung Electronics Co., Ltd. All rights reserved.
+Except as noted, this software is licensed under Apache License, Version 2.
+Please, see the LICENSE file for Apache License terms and conditions.
+
--- /dev/null
+This README covers the Tremolo library, version 0.08.
+
+Tremolo is a modified version of the Ogg Vorbis 'Tremor' integer
+playback codec, branching from 1.0.2 of the low memory branch of
+that source from svn.
+
+Previous versions of Tremolo have been released under the GNU GPL
+but thanks to a grant from Google, this version is back to being
+released under the same license as vanilla Tremor.
+
+Robin Watts
+
+tremolo@wss.co.uk
+
+----------------------------------------------------------------------
+
+
+
+This README covers the Ogg Vorbis 'Tremor' integer playback codec
+source as of date 2002 09 02, version 1.0.0.
+
+ ******
+
+The C source in this package will build on any ANSI C compiler and
+function completely and properly on any platform. The included build
+system assumes GNU build system and make tools (m4, automake,
+autoconf, libtool and gmake). GCC is not required, although GCC is
+the most tested compiler. To build using GNU tools, type in the
+source directory:
+
+./autogen.sh
+make
+
+Currently, the source implements playback in pure C on all platforms
+except ARM, where a [currently] small amount of assembly (see
+asm_arm.h) is used to implement 64 bit math operations and fast LSP
+computation. If building on ARM without the benefit of GNU build
+system tools, be sure that '_ARM_ASSEM_' is #defined by the build
+system if this assembly is desired, else the resulting library will
+use whatever 64 bit math builtins the compiler implements.
+
+No math library is required by this source. No floating point
+operations are used at any point in either setup or decode. This
+decoder library will properly decode any past, current or future
+Vorbis I file or stream.
+
+ ********
+
+The build system produces a static and [when supported by the OS]
+dynamic library named 'libvorbisidec'. This library exposes an API
+nearly identical to the BSD reference library's 'libvorbisfile',
+including all the features familiar to users of vorbisfile. This API
+is similar enough that the proper header file to include is named
+'ivorbisfile.h' [included in the source build directory]. Lower level
+libvorbis-style headers and structures are in 'ivorbiscodec.h'
+[included in the source build directory]. A simple example program,
+ivorbisfile_example.c, can be built with 'make example'.
+
+ ********
+
+Detailed Tremor API Documentation begins at doc/index.html
+
+Monty
+xiph.org
--- /dev/null
+Add explicit 64 bit integer support rather than relying on compiler
+Roll in optional use of bounded heap memory manager
--- /dev/null
+aclocal
+libtoolize --copy -f
+autoheader
+autoconf
+automake --add-missing --copy --foreign
+#./configure --with-xo-machine=W1
--- /dev/null
+#! /bin/sh
+# Guess values for system-dependent variables and create Makefiles.
+# Generated by GNU Autoconf 2.68 for libtremolo 0.0.
+#
+#
+# Copyright (C) 1992, 1993, 1994, 1995, 1996, 1998, 1999, 2000, 2001,
+# 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 Free Software
+# Foundation, Inc.
+#
+#
+# This configure script is free software; the Free Software Foundation
+# gives unlimited permission to copy, distribute and modify it.
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+if test "x$CONFIG_SHELL" = x; then
+ as_bourne_compatible="if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on \${1+\"\$@\"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '\${1+\"\$@\"}'='\"\$@\"'
+ setopt NO_GLOB_SUBST
+else
+ case \`(set -o) 2>/dev/null\` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+"
+ as_required="as_fn_return () { (exit \$1); }
+as_fn_success () { as_fn_return 0; }
+as_fn_failure () { as_fn_return 1; }
+as_fn_ret_success () { return 0; }
+as_fn_ret_failure () { return 1; }
+
+exitcode=0
+as_fn_success || { exitcode=1; echo as_fn_success failed.; }
+as_fn_failure && { exitcode=1; echo as_fn_failure succeeded.; }
+as_fn_ret_success || { exitcode=1; echo as_fn_ret_success failed.; }
+as_fn_ret_failure && { exitcode=1; echo as_fn_ret_failure succeeded.; }
+if ( set x; as_fn_ret_success y && test x = \"\$1\" ); then :
+
+else
+ exitcode=1; echo positional parameters were not saved.
+fi
+test x\$exitcode = x0 || exit 1"
+ as_suggested=" as_lineno_1=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_1a=\$LINENO
+ as_lineno_2=";as_suggested=$as_suggested$LINENO;as_suggested=$as_suggested" as_lineno_2a=\$LINENO
+ eval 'test \"x\$as_lineno_1'\$as_run'\" != \"x\$as_lineno_2'\$as_run'\" &&
+ test \"x\`expr \$as_lineno_1'\$as_run' + 1\`\" = \"x\$as_lineno_2'\$as_run'\"' || exit 1
+
+ test -n \"\${ZSH_VERSION+set}\${BASH_VERSION+set}\" || (
+ ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ ECHO=\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO\$ECHO
+ PATH=/empty FPATH=/empty; export PATH FPATH
+ test \"X\`printf %s \$ECHO\`\" = \"X\$ECHO\" \\
+ || test \"X\`print -r -- \$ECHO\`\" = \"X\$ECHO\" ) || exit 1
+test \$(( 1 + 1 )) = 2 || exit 1"
+ if (eval "$as_required") 2>/dev/null; then :
+ as_have_required=yes
+else
+ as_have_required=no
+fi
+ if test x$as_have_required = xyes && (eval "$as_suggested") 2>/dev/null; then :
+
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+as_found=false
+for as_dir in /bin$PATH_SEPARATOR/usr/bin$PATH_SEPARATOR$PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ as_found=:
+ case $as_dir in #(
+ /*)
+ for as_base in sh bash ksh sh5; do
+ # Try only shells that exist, to save several forks.
+ as_shell=$as_dir/$as_base
+ if { test -f "$as_shell" || test -f "$as_shell.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ CONFIG_SHELL=$as_shell as_have_required=yes
+ if { $as_echo "$as_bourne_compatible""$as_suggested" | as_run=a "$as_shell"; } 2>/dev/null; then :
+ break 2
+fi
+fi
+ done;;
+ esac
+ as_found=false
+done
+$as_found || { if { test -f "$SHELL" || test -f "$SHELL.exe"; } &&
+ { $as_echo "$as_bourne_compatible""$as_required" | as_run=a "$SHELL"; } 2>/dev/null; then :
+ CONFIG_SHELL=$SHELL as_have_required=yes
+fi; }
+IFS=$as_save_IFS
+
+
+ if test "x$CONFIG_SHELL" != x; then :
+ # We cannot yet assume a decent shell, so we have to provide a
+ # neutralization value for shells without unset; and this also
+ # works around shells that cannot unset nonexistent variables.
+ # Preserve -v and -x to the replacement shell.
+ BASH_ENV=/dev/null
+ ENV=/dev/null
+ (unset BASH_ENV) >/dev/null 2>&1 && unset BASH_ENV ENV
+ export CONFIG_SHELL
+ case $- in # ((((
+ *v*x* | *x*v* ) as_opts=-vx ;;
+ *v* ) as_opts=-v ;;
+ *x* ) as_opts=-x ;;
+ * ) as_opts= ;;
+ esac
+ exec "$CONFIG_SHELL" $as_opts "$as_myself" ${1+"$@"}
+fi
+
+ if test x$as_have_required = xno; then :
+ $as_echo "$0: This script requires a shell more modern than all"
+ $as_echo "$0: the shells that I found on your system."
+ if test x${ZSH_VERSION+set} = xset ; then
+ $as_echo "$0: In particular, zsh $ZSH_VERSION has bugs and should"
+ $as_echo "$0: be upgraded to zsh 4.3.4 or later."
+ else
+ $as_echo "$0: Please tell bug-autoconf@gnu.org about your system,
+$0: including any error possibly output before this
+$0: message. Then install a modern shell, or manually run
+$0: the script under such a shell if you do have one."
+ fi
+ exit 1
+fi
+fi
+fi
+SHELL=${CONFIG_SHELL-/bin/sh}
+export SHELL
+# Unset more variables known to interfere with behavior of common tools.
+CLICOLOR_FORCE= GREP_OPTIONS=
+unset CLICOLOR_FORCE GREP_OPTIONS
+
+## --------------------- ##
+## M4sh Shell Functions. ##
+## --------------------- ##
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+
+ as_lineno_1=$LINENO as_lineno_1a=$LINENO
+ as_lineno_2=$LINENO as_lineno_2a=$LINENO
+ eval 'test "x$as_lineno_1'$as_run'" != "x$as_lineno_2'$as_run'" &&
+ test "x`expr $as_lineno_1'$as_run' + 1`" = "x$as_lineno_2'$as_run'"' || {
+ # Blame Lee E. McMahon (1931-1989) for sed's syntax. :-)
+ sed -n '
+ p
+ /[$]LINENO/=
+ ' <$as_myself |
+ sed '
+ s/[$]LINENO.*/&-/
+ t lineno
+ b
+ :lineno
+ N
+ :loop
+ s/[$]LINENO\([^'$as_cr_alnum'_].*\n\)\(.*\)/\2\1\2/
+ t loop
+ s/-\n.*//
+ ' >$as_me.lineno &&
+ chmod +x "$as_me.lineno" ||
+ { $as_echo "$as_me: error: cannot create $as_me.lineno; rerun with a POSIX shell" >&2; as_fn_exit 1; }
+
+ # Don't try to exec as it changes $[0], causing all sort of problems
+ # (the dirname of $[0] is not the place where we might find the
+ # original and so on. Autoconf is especially sensitive to this).
+ . "./$as_me.lineno"
+ # Exit status is that of the last command.
+ exit
+}
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+SHELL=${CONFIG_SHELL-/bin/sh}
+
+
+test -n "$DJDIR" || exec 7<&0 </dev/null
+exec 6>&1
+
+# Name of the host.
+# hostname on some systems (SVR3.2, old GNU/Linux) returns a bogus exit status,
+# so uname gets run too.
+ac_hostname=`(hostname || uname -n) 2>/dev/null | sed 1q`
+
+#
+# Initializations.
+#
+ac_default_prefix=/usr/local
+ac_clean_files=
+ac_config_libobj_dir=.
+LIBOBJS=
+cross_compiling=no
+subdirs=
+MFLAGS=
+MAKEFLAGS=
+
+# Identity of this package.
+PACKAGE_NAME='libtremolo'
+PACKAGE_TARNAME='libtremolo'
+PACKAGE_VERSION='0.0'
+PACKAGE_STRING='libtremolo 0.0'
+PACKAGE_BUGREPORT=''
+PACKAGE_URL=''
+
+# Factoring default headers for most tests.
+ac_includes_default="\
+#include <stdio.h>
+#ifdef HAVE_SYS_TYPES_H
+# include <sys/types.h>
+#endif
+#ifdef HAVE_SYS_STAT_H
+# include <sys/stat.h>
+#endif
+#ifdef STDC_HEADERS
+# include <stdlib.h>
+# include <stddef.h>
+#else
+# ifdef HAVE_STDLIB_H
+# include <stdlib.h>
+# endif
+#endif
+#ifdef HAVE_STRING_H
+# if !defined STDC_HEADERS && defined HAVE_MEMORY_H
+# include <memory.h>
+# endif
+# include <string.h>
+#endif
+#ifdef HAVE_STRINGS_H
+# include <strings.h>
+#endif
+#ifdef HAVE_INTTYPES_H
+# include <inttypes.h>
+#endif
+#ifdef HAVE_STDINT_H
+# include <stdint.h>
+#endif
+#ifdef HAVE_UNISTD_H
+# include <unistd.h>
+#endif"
+
+ac_subst_vars='am__EXEEXT_FALSE
+am__EXEEXT_TRUE
+LTLIBOBJS
+LIBOBJS
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+MMCOMMON_CFLAGS
+CCASFLAGS
+CCAS
+MMLOG_LIBS
+MMLOG_CFLAGS
+PKG_CONFIG_LIBDIR
+PKG_CONFIG_PATH
+PKG_CONFIG
+CPP
+OTOOL64
+OTOOL
+LIPO
+NMEDIT
+DSYMUTIL
+MANIFEST_TOOL
+RANLIB
+ac_ct_AR
+AR
+DLLTOOL
+OBJDUMP
+LN_S
+NM
+ac_ct_DUMPBIN
+DUMPBIN
+LD
+FGREP
+EGREP
+GREP
+SED
+host_os
+host_vendor
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+host
+build_os
+build_vendor
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+build
+LIBTOOL
+am__fastdepCC_FALSE
+am__fastdepCC_TRUE
+CCDEPMODE
+am__nodep
+AMDEPBACKSLASH
+AMDEP_FALSE
+AMDEP_TRUE
+am__quote
+am__include
+DEPDIR
+OBJEXT
+EXEEXT
+ac_ct_CC
+CPPFLAGS
+LDFLAGS
+CFLAGS
+CC
+am__untar
+am__tar
+AMTAR
+am__leading_dot
+SET_MAKE
+AWK
+mkdir_p
+MKDIR_P
+INSTALL_STRIP_PROGRAM
+STRIP
+install_sh
+MAKEINFO
+AUTOHEADER
+AUTOMAKE
+AUTOCONF
+ACLOCAL
+VERSION
+PACKAGE
+CYGPATH_W
+am__isrc
+INSTALL_DATA
+INSTALL_SCRIPT
+INSTALL_PROGRAM
+target_alias
+host_alias
+LIBS
+ECHO_T
+ECHO_N
+ECHO_C
+DEFS
+mandir
+localedir
+libdir
+psdir
+pdfdir
+dvidir
+htmldir
+infodir
+docdir
+oldincludedir
+includedir
+localstatedir
+sharedstatedir
+sysconfdir
+datadir
+datarootdir
+libexecdir
+sbindir
+bindir
+program_transform_name
+prefix
+exec_prefix
+PACKAGE_URL
+PACKAGE_BUGREPORT
+PACKAGE_STRING
+PACKAGE_VERSION
+PACKAGE_TARNAME
+PACKAGE_NAME
+PATH_SEPARATOR
+SHELL'
+ac_subst_files=''
+ac_user_opts='
+enable_option_checking
+enable_dependency_tracking
+enable_shared
+enable_static
+with_pic
+enable_fast_install
+with_gnu_ld
+with_sysroot
+enable_libtool_lock
+'
+ ac_precious_vars='build_alias
+host_alias
+target_alias
+CC
+CFLAGS
+LDFLAGS
+LIBS
+CPPFLAGS
+CPP
+PKG_CONFIG
+PKG_CONFIG_PATH
+PKG_CONFIG_LIBDIR
+MMLOG_CFLAGS
+MMLOG_LIBS
+MMCOMMON_CFLAGS
+MMCOMMON_LIBS
+GLIB_CFLAGS
+GLIB_LIBS'
+
+
+# Initialize some variables set by options.
+ac_init_help=
+ac_init_version=false
+ac_unrecognized_opts=
+ac_unrecognized_sep=
+# The variables have the same names as the options, with
+# dashes changed to underlines.
+cache_file=/dev/null
+exec_prefix=NONE
+no_create=
+no_recursion=
+prefix=NONE
+program_prefix=NONE
+program_suffix=NONE
+program_transform_name=s,x,x,
+silent=
+site=
+srcdir=
+verbose=
+x_includes=NONE
+x_libraries=NONE
+
+# Installation directory options.
+# These are left unexpanded so users can "make install exec_prefix=/foo"
+# and all the variables that are supposed to be based on exec_prefix
+# by default will actually change.
+# Use braces instead of parens because sh, perl, etc. also accept them.
+# (The list follows the same order as the GNU Coding Standards.)
+bindir='${exec_prefix}/bin'
+sbindir='${exec_prefix}/sbin'
+libexecdir='${exec_prefix}/libexec'
+datarootdir='${prefix}/share'
+datadir='${datarootdir}'
+sysconfdir='${prefix}/etc'
+sharedstatedir='${prefix}/com'
+localstatedir='${prefix}/var'
+includedir='${prefix}/include'
+oldincludedir='/usr/include'
+docdir='${datarootdir}/doc/${PACKAGE_TARNAME}'
+infodir='${datarootdir}/info'
+htmldir='${docdir}'
+dvidir='${docdir}'
+pdfdir='${docdir}'
+psdir='${docdir}'
+libdir='${exec_prefix}/lib'
+localedir='${datarootdir}/locale'
+mandir='${datarootdir}/man'
+
+ac_prev=
+ac_dashdash=
+for ac_option
+do
+ # If the previous option needs an argument, assign it.
+ if test -n "$ac_prev"; then
+ eval $ac_prev=\$ac_option
+ ac_prev=
+ continue
+ fi
+
+ case $ac_option in
+ *=?*) ac_optarg=`expr "X$ac_option" : '[^=]*=\(.*\)'` ;;
+ *=) ac_optarg= ;;
+ *) ac_optarg=yes ;;
+ esac
+
+ # Accept the important Cygnus configure options, so we can diagnose typos.
+
+ case $ac_dashdash$ac_option in
+ --)
+ ac_dashdash=yes ;;
+
+ -bindir | --bindir | --bindi | --bind | --bin | --bi)
+ ac_prev=bindir ;;
+ -bindir=* | --bindir=* | --bindi=* | --bind=* | --bin=* | --bi=*)
+ bindir=$ac_optarg ;;
+
+ -build | --build | --buil | --bui | --bu)
+ ac_prev=build_alias ;;
+ -build=* | --build=* | --buil=* | --bui=* | --bu=*)
+ build_alias=$ac_optarg ;;
+
+ -cache-file | --cache-file | --cache-fil | --cache-fi \
+ | --cache-f | --cache- | --cache | --cach | --cac | --ca | --c)
+ ac_prev=cache_file ;;
+ -cache-file=* | --cache-file=* | --cache-fil=* | --cache-fi=* \
+ | --cache-f=* | --cache-=* | --cache=* | --cach=* | --cac=* | --ca=* | --c=*)
+ cache_file=$ac_optarg ;;
+
+ --config-cache | -C)
+ cache_file=config.cache ;;
+
+ -datadir | --datadir | --datadi | --datad)
+ ac_prev=datadir ;;
+ -datadir=* | --datadir=* | --datadi=* | --datad=*)
+ datadir=$ac_optarg ;;
+
+ -datarootdir | --datarootdir | --datarootdi | --datarootd | --dataroot \
+ | --dataroo | --dataro | --datar)
+ ac_prev=datarootdir ;;
+ -datarootdir=* | --datarootdir=* | --datarootdi=* | --datarootd=* \
+ | --dataroot=* | --dataroo=* | --dataro=* | --datar=*)
+ datarootdir=$ac_optarg ;;
+
+ -disable-* | --disable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*disable-\(.*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--disable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=no ;;
+
+ -docdir | --docdir | --docdi | --doc | --do)
+ ac_prev=docdir ;;
+ -docdir=* | --docdir=* | --docdi=* | --doc=* | --do=*)
+ docdir=$ac_optarg ;;
+
+ -dvidir | --dvidir | --dvidi | --dvid | --dvi | --dv)
+ ac_prev=dvidir ;;
+ -dvidir=* | --dvidir=* | --dvidi=* | --dvid=* | --dvi=* | --dv=*)
+ dvidir=$ac_optarg ;;
+
+ -enable-* | --enable-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*enable-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
+ as_fn_error $? "invalid feature name: $ac_useropt"
+ ac_useropt_orig=$ac_useropt
+ ac_useropt=`$as_echo "$ac_useropt" | sed 's/[-+.]/_/g'`
+ case $ac_user_opts in
+ *"
+"enable_$ac_useropt"
+"*) ;;
+ *) ac_unrecognized_opts="$ac_unrecognized_opts$ac_unrecognized_sep--enable-$ac_useropt_orig"
+ ac_unrecognized_sep=', ';;
+ esac
+ eval enable_$ac_useropt=\$ac_optarg ;;
+
+ -exec-prefix | --exec_prefix | --exec-prefix | --exec-prefi \
+ | --exec-pref | --exec-pre | --exec-pr | --exec-p | --exec- \
+ | --exec | --exe | --ex)
+ ac_prev=exec_prefix ;;
+ -exec-prefix=* | --exec_prefix=* | --exec-prefix=* | --exec-prefi=* \
+ | --exec-pref=* | --exec-pre=* | --exec-pr=* | --exec-p=* | --exec-=* \
+ | --exec=* | --exe=* | --ex=*)
+ exec_prefix=$ac_optarg ;;
+
+ -gas | --gas | --ga | --g)
+ # Obsolete; use --with-gas.
+ with_gas=yes ;;
+
+ -help | --help | --hel | --he | -h)
+ ac_init_help=long ;;
+ -help=r* | --help=r* | --hel=r* | --he=r* | -hr*)
+ ac_init_help=recursive ;;
+ -help=s* | --help=s* | --hel=s* | --he=s* | -hs*)
+ ac_init_help=short ;;
+
+ -host | --host | --hos | --ho)
+ ac_prev=host_alias ;;
+ -host=* | --host=* | --hos=* | --ho=*)
+ host_alias=$ac_optarg ;;
+
+ -htmldir | --htmldir | --htmldi | --htmld | --html | --htm | --ht)
+ ac_prev=htmldir ;;
+ -htmldir=* | --htmldir=* | --htmldi=* | --htmld=* | --html=* | --htm=* \
+ | --ht=*)
+ htmldir=$ac_optarg ;;
+
+ -includedir | --includedir | --includedi | --included | --include \
+ | --includ | --inclu | --incl | --inc)
+ ac_prev=includedir ;;
+ -includedir=* | --includedir=* | --includedi=* | --included=* | --include=* \
+ | --includ=* | --inclu=* | --incl=* | --inc=*)
+ includedir=$ac_optarg ;;
+
+ -infodir | --infodir | --infodi | --infod | --info | --inf)
+ ac_prev=infodir ;;
+ -infodir=* | --infodir=* | --infodi=* | --infod=* | --info=* | --inf=*)
+ infodir=$ac_optarg ;;
+
+ -libdir | --libdir | --libdi | --libd)
+ ac_prev=libdir ;;
+ -libdir=* | --libdir=* | --libdi=* | --libd=*)
+ libdir=$ac_optarg ;;
+
+ -libexecdir | --libexecdir | --libexecdi | --libexecd | --libexec \
+ | --libexe | --libex | --libe)
+ ac_prev=libexecdir ;;
+ -libexecdir=* | --libexecdir=* | --libexecdi=* | --libexecd=* | --libexec=* \
+ | --libexe=* | --libex=* | --libe=*)
+ libexecdir=$ac_optarg ;;
+
+ -localedir | --localedir | --localedi | --localed | --locale)
+ ac_prev=localedir ;;
+ -localedir=* | --localedir=* | --localedi=* | --localed=* | --locale=*)
+ localedir=$ac_optarg ;;
+
+ -localstatedir | --localstatedir | --localstatedi | --localstated \
+ | --localstate | --localstat | --localsta | --localst | --locals)
+ ac_prev=localstatedir ;;
+ -localstatedir=* | --localstatedir=* | --localstatedi=* | --localstated=* \
+ | --localstate=* | --localstat=* | --localsta=* | --localst=* | --locals=*)
+ localstatedir=$ac_optarg ;;
+
+ -mandir | --mandir | --mandi | --mand | --man | --ma | --m)
+ ac_prev=mandir ;;
+ -mandir=* | --mandir=* | --mandi=* | --mand=* | --man=* | --ma=* | --m=*)
+ mandir=$ac_optarg ;;
+
+ -nfp | --nfp | --nf)
+ # Obsolete; use --without-fp.
+ with_fp=no ;;
+
+ -no-create | --no-create | --no-creat | --no-crea | --no-cre \
+ | --no-cr | --no-c | -n)
+ no_create=yes ;;
+
+ -no-recursion | --no-recursion | --no-recursio | --no-recursi \
+ | --no-recurs | --no-recur | --no-recu | --no-rec | --no-re | --no-r)
+ no_recursion=yes ;;
+
+ -oldincludedir | --oldincludedir | --oldincludedi | --oldincluded \
+ | --oldinclude | --oldinclud | --oldinclu | --oldincl | --oldinc \
+ | --oldin | --oldi | --old | --ol | --o)
+ ac_prev=oldincludedir ;;
+ -oldincludedir=* | --oldincludedir=* | --oldincludedi=* | --oldincluded=* \
+ | --oldinclude=* | --oldinclud=* | --oldinclu=* | --oldincl=* | --oldinc=* \
+ | --oldin=* | --oldi=* | --old=* | --ol=* | --o=*)
+ oldincludedir=$ac_optarg ;;
+
+ -prefix | --prefix | --prefi | --pref | --pre | --pr | --p)
+ ac_prev=prefix ;;
+ -prefix=* | --prefix=* | --prefi=* | --pref=* | --pre=* | --pr=* | --p=*)
+ prefix=$ac_optarg ;;
+
+ -program-prefix | --program-prefix | --program-prefi | --program-pref \
+ | --program-pre | --program-pr | --program-p)
+ ac_prev=program_prefix ;;
+ -program-prefix=* | --program-prefix=* | --program-prefi=* \
+ | --program-pref=* | --program-pre=* | --program-pr=* | --program-p=*)
+ program_prefix=$ac_optarg ;;
+
+ -program-suffix | --program-suffix | --program-suffi | --program-suff \
+ | --program-suf | --program-su | --program-s)
+ ac_prev=program_suffix ;;
+ -program-suffix=* | --program-suffix=* | --program-suffi=* \
+ | --program-suff=* | --program-suf=* | --program-su=* | --program-s=*)
+ program_suffix=$ac_optarg ;;
+
+ -program-transform-name | --program-transform-name \
+ | --program-transform-nam | --program-transform-na \
+ | --program-transform-n | --program-transform- \
+ | --program-transform | --program-transfor \
+ | --program-transfo | --program-transf \
+ | --program-trans | --program-tran \
+ | --progr-tra | --program-tr | --program-t)
+ ac_prev=program_transform_name ;;
+ -program-transform-name=* | --program-transform-name=* \
+ | --program-transform-nam=* | --program-transform-na=* \
+ | --program-transform-n=* | --program-transform-=* \
+ | --program-transform=* | --program-transfor=* \
+ | --program-transfo=* | --program-transf=* \
+ | --program-trans=* | --program-tran=* \
+ | --progr-tra=* | --program-tr=* | --program-t=*)
+ program_transform_name=$ac_optarg ;;
+
+ -pdfdir | --pdfdir | --pdfdi | --pdfd | --pdf | --pd)
+ ac_prev=pdfdir ;;
+ -pdfdir=* | --pdfdir=* | --pdfdi=* | --pdfd=* | --pdf=* | --pd=*)
+ pdfdir=$ac_optarg ;;
+
+ -psdir | --psdir | --psdi | --psd | --ps)
+ ac_prev=psdir ;;
+ -psdir=* | --psdir=* | --psdi=* | --psd=* | --ps=*)
+ psdir=$ac_optarg ;;
+
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ silent=yes ;;
+
+ -sbindir | --sbindir | --sbindi | --sbind | --sbin | --sbi | --sb)
+ ac_prev=sbindir ;;
+ -sbindir=* | --sbindir=* | --sbindi=* | --sbind=* | --sbin=* \
+ | --sbi=* | --sb=*)
+ sbindir=$ac_optarg ;;
+
+ -sharedstatedir | --sharedstatedir | --sharedstatedi \
+ | --sharedstated | --sharedstate | --sharedstat | --sharedsta \
+ | --sharedst | --shareds | --shared | --share | --shar \
+ | --sha | --sh)
+ ac_prev=sharedstatedir ;;
+ -sharedstatedir=* | --sharedstatedir=* | --sharedstatedi=* \
+ | --sharedstated=* | --sharedstate=* | --sharedstat=* | --sharedsta=* \
+ | --sharedst=* | --shareds=* | --shared=* | --share=* | --shar=* \
+ | --sha=* | --sh=*)
+ sharedstatedir=$ac_optarg ;;
+
+ -site | --site | --sit)
+ ac_prev=site ;;
+ -site=* | --site=* | --sit=*)
+ site=$ac_optarg ;;
+
+ -srcdir | --srcdir | --srcdi | --srcd | --src | --sr)
+ ac_prev=srcdir ;;
+ -srcdir=* | --srcdir=* | --srcdi=* | --srcd=* | --src=* | --sr=*)
+ srcdir=$ac_optarg ;;
+
+ -sysconfdir | --sysconfdir | --sysconfdi | --sysconfd | --sysconf \
+ | --syscon | --sysco | --sysc | --sys | --sy)
+ ac_prev=sysconfdir ;;
+ -sysconfdir=* | --sysconfdir=* | --sysconfdi=* | --sysconfd=* | --sysconf=* \
+ | --syscon=* | --sysco=* | --sysc=* | --sys=* | --sy=*)
+ sysconfdir=$ac_optarg ;;
+
+ -target | --target | --targe | --targ | --tar | --ta | --t)
+ ac_prev=target_alias ;;
+ -target=* | --target=* | --targe=* | --targ=* | --tar=* | --ta=* | --t=*)
+ target_alias=$ac_optarg ;;
+
+ -v | -verbose | --verbose | --verbos | --verbo | --verb)
+ verbose=yes ;;
+
+ -version | --version | --versio | --versi | --vers | -V)
+ ac_init_version=: ;;
+
+ -with-* | --with-*)
+ ac_useropt=`expr "x$ac_option" : 'x-*with-\([^=]*\)'`
+ # Reject names that are not valid shell variable names.
+ expr "x$ac_useropt" : ".*[^-+._$as_cr_alnum]" >/dev/null &&
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+\`configure' configures libtremolo 0.0 to adapt to many kinds of systems.
+
+Usage: $0 [OPTION]... [VAR=VALUE]...
+
+To assign environment variables (e.g., CC, CFLAGS...), specify them as
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+Optional Features:
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+libtremolo configure 0.0
+generated by GNU Autoconf 2.68
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+Copyright (C) 2010 Free Software Foundation, Inc.
+This configure script is free software; the Free Software Foundation
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+ test $ac_status = 0; } && { ac_try='./conftest$ac_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then :
+ ac_retval=0
+else
+ $as_echo "$as_me: program exited with status $ac_status" >&5
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+ ac_retval=$ac_status
+fi
+ rm -rf conftest.dSYM conftest_ipa8_conftest.oo
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+ as_fn_set_status $ac_retval
+
+} # ac_fn_c_try_run
+
+# ac_fn_c_check_func LINENO FUNC VAR
+# ----------------------------------
+# Tests whether FUNC exists, setting the cache variable VAR accordingly
+ac_fn_c_check_func ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+/* Define $2 to an innocuous variant, in case <limits.h> declares $2.
+ For example, HP-UX 11i <limits.h> declares gettimeofday. */
+#define $2 innocuous_$2
+
+/* System header to define __stub macros and hopefully few prototypes,
+ which can conflict with char $2 (); below.
+ Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ <limits.h> exists even on freestanding compilers. */
+
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+
+#undef $2
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char $2 ();
+/* The GNU C library defines this for functions which it implements
+ to always fail with ENOSYS. Some functions are actually named
+ something starting with __ and the normal name is an alias. */
+#if defined __stub_$2 || defined __stub___$2
+choke me
+#endif
+
+int
+main ()
+{
+return $2 ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ eval "$3=yes"
+else
+ eval "$3=no"
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_func
+
+# ac_fn_c_check_header_mongrel LINENO HEADER VAR INCLUDES
+# -------------------------------------------------------
+# Tests whether HEADER exists, giving a warning if it cannot be compiled using
+# the include files in INCLUDES and setting the cache variable VAR
+# accordingly.
+ac_fn_c_check_header_mongrel ()
+{
+ as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ if eval \${$3+:} false; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+else
+ # Is the header compilable?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 usability" >&5
+$as_echo_n "checking $2 usability... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+$4
+#include <$2>
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_header_compiler=yes
+else
+ ac_header_compiler=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_compiler" >&5
+$as_echo "$ac_header_compiler" >&6; }
+
+# Is the header present?
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking $2 presence" >&5
+$as_echo_n "checking $2 presence... " >&6; }
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <$2>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ ac_header_preproc=yes
+else
+ ac_header_preproc=no
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_header_preproc" >&5
+$as_echo "$ac_header_preproc" >&6; }
+
+# So? What about this header?
+case $ac_header_compiler:$ac_header_preproc:$ac_c_preproc_warn_flag in #((
+ yes:no: )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&5
+$as_echo "$as_me: WARNING: $2: accepted by the compiler, rejected by the preprocessor!" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+ no:yes:* )
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: present but cannot be compiled" >&5
+$as_echo "$as_me: WARNING: $2: present but cannot be compiled" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: check for missing prerequisite headers?" >&5
+$as_echo "$as_me: WARNING: $2: check for missing prerequisite headers?" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: see the Autoconf documentation" >&5
+$as_echo "$as_me: WARNING: $2: see the Autoconf documentation" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&5
+$as_echo "$as_me: WARNING: $2: section \"Present But Cannot Be Compiled\"" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $2: proceeding with the compiler's result" >&5
+$as_echo "$as_me: WARNING: $2: proceeding with the compiler's result" >&2;}
+ ;;
+esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $2" >&5
+$as_echo_n "checking for $2... " >&6; }
+if eval \${$3+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ eval "$3=\$ac_header_compiler"
+fi
+eval ac_res=\$$3
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_res" >&5
+$as_echo "$ac_res" >&6; }
+fi
+ eval $as_lineno_stack; ${as_lineno_stack:+:} unset as_lineno
+
+} # ac_fn_c_check_header_mongrel
+cat >config.log <<_ACEOF
+This file contains any messages produced by compilers while
+running configure, to aid debugging if configure makes a mistake.
+
+It was created by libtremolo $as_me 0.0, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ $ $0 $@
+
+_ACEOF
+exec 5>>config.log
+{
+cat <<_ASUNAME
+## --------- ##
+## Platform. ##
+## --------- ##
+
+hostname = `(hostname || uname -n) 2>/dev/null | sed 1q`
+uname -m = `(uname -m) 2>/dev/null || echo unknown`
+uname -r = `(uname -r) 2>/dev/null || echo unknown`
+uname -s = `(uname -s) 2>/dev/null || echo unknown`
+uname -v = `(uname -v) 2>/dev/null || echo unknown`
+
+/usr/bin/uname -p = `(/usr/bin/uname -p) 2>/dev/null || echo unknown`
+/bin/uname -X = `(/bin/uname -X) 2>/dev/null || echo unknown`
+
+/bin/arch = `(/bin/arch) 2>/dev/null || echo unknown`
+/usr/bin/arch -k = `(/usr/bin/arch -k) 2>/dev/null || echo unknown`
+/usr/convex/getsysinfo = `(/usr/convex/getsysinfo) 2>/dev/null || echo unknown`
+/usr/bin/hostinfo = `(/usr/bin/hostinfo) 2>/dev/null || echo unknown`
+/bin/machine = `(/bin/machine) 2>/dev/null || echo unknown`
+/usr/bin/oslevel = `(/usr/bin/oslevel) 2>/dev/null || echo unknown`
+/bin/universe = `(/bin/universe) 2>/dev/null || echo unknown`
+
+_ASUNAME
+
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ $as_echo "PATH: $as_dir"
+ done
+IFS=$as_save_IFS
+
+} >&5
+
+cat >&5 <<_ACEOF
+
+
+## ----------- ##
+## Core tests. ##
+## ----------- ##
+
+_ACEOF
+
+
+# Keep a trace of the command line.
+# Strip out --no-create and --no-recursion so they do not pile up.
+# Strip out --silent because we don't want to record it for future runs.
+# Also quote any args containing shell meta-characters.
+# Make two passes to allow for proper duplicate-argument suppression.
+ac_configure_args=
+ac_configure_args0=
+ac_configure_args1=
+ac_must_keep_next=false
+for ac_pass in 1 2
+do
+ for ac_arg
+ do
+ case $ac_arg in
+ -no-create | --no-c* | -n | -no-recursion | --no-r*) continue ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil)
+ continue ;;
+ *\'*)
+ ac_arg=`$as_echo "$ac_arg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ case $ac_pass in
+ 1) as_fn_append ac_configure_args0 " '$ac_arg'" ;;
+ 2)
+ as_fn_append ac_configure_args1 " '$ac_arg'"
+ if test $ac_must_keep_next = true; then
+ ac_must_keep_next=false # Got value, back to normal.
+ else
+ case $ac_arg in
+ *=* | --config-cache | -C | -disable-* | --disable-* \
+ | -enable-* | --enable-* | -gas | --g* | -nfp | --nf* \
+ | -q | -quiet | --q* | -silent | --sil* | -v | -verb* \
+ | -with-* | --with-* | -without-* | --without-* | --x)
+ case "$ac_configure_args0 " in
+ "$ac_configure_args1"*" '$ac_arg' "* ) continue ;;
+ esac
+ ;;
+ -* ) ac_must_keep_next=true ;;
+ esac
+ fi
+ as_fn_append ac_configure_args " '$ac_arg'"
+ ;;
+ esac
+ done
+done
+{ ac_configure_args0=; unset ac_configure_args0;}
+{ ac_configure_args1=; unset ac_configure_args1;}
+
+# When interrupted or exit'd, cleanup temporary files, and complete
+# config.log. We remove comments because anyway the quotes in there
+# would cause problems or look ugly.
+# WARNING: Use '\'' to represent an apostrophe within the trap.
+# WARNING: Do not start the trap code with a newline, due to a FreeBSD 4.0 bug.
+trap 'exit_status=$?
+ # Save into config.log some information that might help in debugging.
+ {
+ echo
+
+ $as_echo "## ---------------- ##
+## Cache variables. ##
+## ---------------- ##"
+ echo
+ # The following way of writing the cache mishandles newlines in values,
+(
+ for ac_var in `(set) 2>&1 | sed -n '\''s/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'\''`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+ (set) 2>&1 |
+ case $as_nl`(ac_space='\'' '\''; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ sed -n \
+ "s/'\''/'\''\\\\'\'''\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\''\\2'\''/p"
+ ;; #(
+ *)
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+)
+ echo
+
+ $as_echo "## ----------------- ##
+## Output variables. ##
+## ----------------- ##"
+ echo
+ for ac_var in $ac_subst_vars
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+
+ if test -n "$ac_subst_files"; then
+ $as_echo "## ------------------- ##
+## File substitutions. ##
+## ------------------- ##"
+ echo
+ for ac_var in $ac_subst_files
+ do
+ eval ac_val=\$$ac_var
+ case $ac_val in
+ *\'\''*) ac_val=`$as_echo "$ac_val" | sed "s/'\''/'\''\\\\\\\\'\'''\''/g"`;;
+ esac
+ $as_echo "$ac_var='\''$ac_val'\''"
+ done | sort
+ echo
+ fi
+
+ if test -s confdefs.h; then
+ $as_echo "## ----------- ##
+## confdefs.h. ##
+## ----------- ##"
+ echo
+ cat confdefs.h
+ echo
+ fi
+ test "$ac_signal" != 0 &&
+ $as_echo "$as_me: caught signal $ac_signal"
+ $as_echo "$as_me: exit $exit_status"
+ } >&5
+ rm -f core *.core core.conftest.* &&
+ rm -f -r conftest* confdefs* conf$$* $ac_clean_files &&
+ exit $exit_status
+' 0
+for ac_signal in 1 2 13 15; do
+ trap 'ac_signal='$ac_signal'; as_fn_exit 1' $ac_signal
+done
+ac_signal=0
+
+# confdefs.h avoids OS command line length limits that DEFS can exceed.
+rm -f -r conftest* confdefs.h
+
+$as_echo "/* confdefs.h */" > confdefs.h
+
+# Predefined preprocessor variables.
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_NAME "$PACKAGE_NAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_TARNAME "$PACKAGE_TARNAME"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_VERSION "$PACKAGE_VERSION"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_STRING "$PACKAGE_STRING"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_BUGREPORT "$PACKAGE_BUGREPORT"
+_ACEOF
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE_URL "$PACKAGE_URL"
+_ACEOF
+
+
+# Let the site file select an alternate cache file if it wants to.
+# Prefer an explicitly selected file to automatically selected ones.
+ac_site_file1=NONE
+ac_site_file2=NONE
+if test -n "$CONFIG_SITE"; then
+ # We do not want a PATH search for config.site.
+ case $CONFIG_SITE in #((
+ -*) ac_site_file1=./$CONFIG_SITE;;
+ */*) ac_site_file1=$CONFIG_SITE;;
+ *) ac_site_file1=./$CONFIG_SITE;;
+ esac
+elif test "x$prefix" != xNONE; then
+ ac_site_file1=$prefix/share/config.site
+ ac_site_file2=$prefix/etc/config.site
+else
+ ac_site_file1=$ac_default_prefix/share/config.site
+ ac_site_file2=$ac_default_prefix/etc/config.site
+fi
+for ac_site_file in "$ac_site_file1" "$ac_site_file2"
+do
+ test "x$ac_site_file" = xNONE && continue
+ if test /dev/null != "$ac_site_file" && test -r "$ac_site_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading site script $ac_site_file" >&5
+$as_echo "$as_me: loading site script $ac_site_file" >&6;}
+ sed 's/^/| /' "$ac_site_file" >&5
+ . "$ac_site_file" \
+ || { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "failed to load site script $ac_site_file
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+done
+
+if test -r "$cache_file"; then
+ # Some versions of bash will fail to source /dev/null (special files
+ # actually), so we avoid doing that. DJGPP emulates it as a regular file.
+ if test /dev/null != "$cache_file" && test -f "$cache_file"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: loading cache $cache_file" >&5
+$as_echo "$as_me: loading cache $cache_file" >&6;}
+ case $cache_file in
+ [\\/]* | ?:[\\/]* ) . "$cache_file";;
+ *) . "./$cache_file";;
+ esac
+ fi
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating cache $cache_file" >&5
+$as_echo "$as_me: creating cache $cache_file" >&6;}
+ >$cache_file
+fi
+
+# Check that the precious variables saved in the cache have kept the same
+# value.
+ac_cache_corrupted=false
+for ac_var in $ac_precious_vars; do
+ eval ac_old_set=\$ac_cv_env_${ac_var}_set
+ eval ac_new_set=\$ac_env_${ac_var}_set
+ eval ac_old_val=\$ac_cv_env_${ac_var}_value
+ eval ac_new_val=\$ac_env_${ac_var}_value
+ case $ac_old_set,$ac_new_set in
+ set,)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was set to \`$ac_old_val' in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,set)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' was not set in the previous run" >&5
+$as_echo "$as_me: error: \`$ac_var' was not set in the previous run" >&2;}
+ ac_cache_corrupted=: ;;
+ ,);;
+ *)
+ if test "x$ac_old_val" != "x$ac_new_val"; then
+ # differences in whitespace do not lead to failure.
+ ac_old_val_w=`echo x $ac_old_val`
+ ac_new_val_w=`echo x $ac_new_val`
+ if test "$ac_old_val_w" != "$ac_new_val_w"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: \`$ac_var' has changed since the previous run:" >&5
+$as_echo "$as_me: error: \`$ac_var' has changed since the previous run:" >&2;}
+ ac_cache_corrupted=:
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&5
+$as_echo "$as_me: warning: ignoring whitespace changes in \`$ac_var' since the previous run:" >&2;}
+ eval $ac_var=\$ac_old_val
+ fi
+ { $as_echo "$as_me:${as_lineno-$LINENO}: former value: \`$ac_old_val'" >&5
+$as_echo "$as_me: former value: \`$ac_old_val'" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: current value: \`$ac_new_val'" >&5
+$as_echo "$as_me: current value: \`$ac_new_val'" >&2;}
+ fi;;
+ esac
+ # Pass precious variables to config.status.
+ if test "$ac_new_set" = set; then
+ case $ac_new_val in
+ *\'*) ac_arg=$ac_var=`$as_echo "$ac_new_val" | sed "s/'/'\\\\\\\\''/g"` ;;
+ *) ac_arg=$ac_var=$ac_new_val ;;
+ esac
+ case " $ac_configure_args " in
+ *" '$ac_arg' "*) ;; # Avoid dups. Use of quotes ensures accuracy.
+ *) as_fn_append ac_configure_args " '$ac_arg'" ;;
+ esac
+ fi
+done
+if $ac_cache_corrupted; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+ { $as_echo "$as_me:${as_lineno-$LINENO}: error: changes in the environment can compromise the build" >&5
+$as_echo "$as_me: error: changes in the environment can compromise the build" >&2;}
+ as_fn_error $? "run \`make distclean' and/or \`rm $cache_file' and start over" "$LINENO" 5
+fi
+## -------------------- ##
+## Main body of script. ##
+## -------------------- ##
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+
+ac_config_headers="$ac_config_headers config.h"
+
+am__api_version='1.11'
+
+ac_aux_dir=
+for ac_dir in "$srcdir" "$srcdir/.." "$srcdir/../.."; do
+ if test -f "$ac_dir/install-sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install-sh -c"
+ break
+ elif test -f "$ac_dir/install.sh"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/install.sh -c"
+ break
+ elif test -f "$ac_dir/shtool"; then
+ ac_aux_dir=$ac_dir
+ ac_install_sh="$ac_aux_dir/shtool install -c"
+ break
+ fi
+done
+if test -z "$ac_aux_dir"; then
+ as_fn_error $? "cannot find install-sh, install.sh, or shtool in \"$srcdir\" \"$srcdir/..\" \"$srcdir/../..\"" "$LINENO" 5
+fi
+
+# These three variables are undocumented and unsupported,
+# and are intended to be withdrawn in a future Autoconf release.
+# They can cause serious problems if a builder's source tree is in a directory
+# whose full name contains unusual characters.
+ac_config_guess="$SHELL $ac_aux_dir/config.guess" # Please don't use this var.
+ac_config_sub="$SHELL $ac_aux_dir/config.sub" # Please don't use this var.
+ac_configure="$SHELL $ac_aux_dir/configure" # Please don't use this var.
+
+
+# Find a good install program. We prefer a C program (faster),
+# so one script is as good as another. But avoid the broken or
+# incompatible versions:
+# SysV /etc/install, /usr/sbin/install
+# SunOS /usr/etc/install
+# IRIX /sbin/install
+# AIX /bin/install
+# AmigaOS /C/install, which installs bootblocks on floppy discs
+# AIX 4 /usr/bin/installbsd, which doesn't work without a -g flag
+# AFS /usr/afsws/bin/install, which mishandles nonexistent args
+# SVR4 /usr/ucb/install, which tries to use the nonexistent group "staff"
+# OS/2's system install, which has a completely different semantic
+# ./install, which can be erroneously created by make from ./install.sh.
+# Reject install programs that cannot install multiple files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a BSD-compatible install" >&5
+$as_echo_n "checking for a BSD-compatible install... " >&6; }
+if test -z "$INSTALL"; then
+if ${ac_cv_path_install+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ # Account for people who put trailing slashes in PATH elements.
+case $as_dir/ in #((
+ ./ | .// | /[cC]/* | \
+ /etc/* | /usr/sbin/* | /usr/etc/* | /sbin/* | /usr/afsws/bin/* | \
+ ?:[\\/]os2[\\/]install[\\/]* | ?:[\\/]OS2[\\/]INSTALL[\\/]* | \
+ /usr/ucb/* ) ;;
+ *)
+ # OSF1 and SCO ODT 3.0 have their own names for install.
+ # Don't use installbsd from OSF since it installs stuff as root
+ # by default.
+ for ac_prog in ginstall scoinst install; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; }; then
+ if test $ac_prog = install &&
+ grep dspmsg "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # AIX install. It has an incompatible calling convention.
+ :
+ elif test $ac_prog = install &&
+ grep pwplus "$as_dir/$ac_prog$ac_exec_ext" >/dev/null 2>&1; then
+ # program-specific install script used by HP pwplus--don't use.
+ :
+ else
+ rm -rf conftest.one conftest.two conftest.dir
+ echo one > conftest.one
+ echo two > conftest.two
+ mkdir conftest.dir
+ if "$as_dir/$ac_prog$ac_exec_ext" -c conftest.one conftest.two "`pwd`/conftest.dir" &&
+ test -s conftest.one && test -s conftest.two &&
+ test -s conftest.dir/conftest.one &&
+ test -s conftest.dir/conftest.two
+ then
+ ac_cv_path_install="$as_dir/$ac_prog$ac_exec_ext -c"
+ break 3
+ fi
+ fi
+ fi
+ done
+ done
+ ;;
+esac
+
+ done
+IFS=$as_save_IFS
+
+rm -rf conftest.one conftest.two conftest.dir
+
+fi
+ if test "${ac_cv_path_install+set}" = set; then
+ INSTALL=$ac_cv_path_install
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for INSTALL within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ INSTALL=$ac_install_sh
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $INSTALL" >&5
+$as_echo "$INSTALL" >&6; }
+
+# Use test -z because SunOS4 sh mishandles braces in ${var-val}.
+# It thinks the first close brace ends the variable substitution.
+test -z "$INSTALL_PROGRAM" && INSTALL_PROGRAM='${INSTALL}'
+
+test -z "$INSTALL_SCRIPT" && INSTALL_SCRIPT='${INSTALL}'
+
+test -z "$INSTALL_DATA" && INSTALL_DATA='${INSTALL} -m 644'
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether build environment is sane" >&5
+$as_echo_n "checking whether build environment is sane... " >&6; }
+# Just in case
+sleep 1
+echo timestamp > conftest.file
+# Reject unsafe characters in $srcdir or the absolute working directory
+# name. Accept space and tab only in the latter.
+am_lf='
+'
+case `pwd` in
+ *[\\\"\#\$\&\'\`$am_lf]*)
+ as_fn_error $? "unsafe absolute working directory name" "$LINENO" 5;;
+esac
+case $srcdir in
+ *[\\\"\#\$\&\'\`$am_lf\ \ ]*)
+ as_fn_error $? "unsafe srcdir value: \`$srcdir'" "$LINENO" 5;;
+esac
+
+# Do `set' in a subshell so we don't clobber the current shell's
+# arguments. Must try -L first in case configure is actually a
+# symlink; some systems play weird games with the mod time of symlinks
+# (eg FreeBSD returns the mod time of the symlink's containing
+# directory).
+if (
+ set X `ls -Lt "$srcdir/configure" conftest.file 2> /dev/null`
+ if test "$*" = "X"; then
+ # -L didn't work.
+ set X `ls -t "$srcdir/configure" conftest.file`
+ fi
+ rm -f conftest.file
+ if test "$*" != "X $srcdir/configure conftest.file" \
+ && test "$*" != "X conftest.file $srcdir/configure"; then
+
+ # If neither matched, then we have a broken ls. This can happen
+ # if, for instance, CONFIG_SHELL is bash and it inherits a
+ # broken ls alias from the environment. This has actually
+ # happened. Such a system could not be considered "sane".
+ as_fn_error $? "ls -t appears to fail. Make sure there is not a broken
+alias in your environment" "$LINENO" 5
+ fi
+
+ test "$2" = conftest.file
+ )
+then
+ # Ok.
+ :
+else
+ as_fn_error $? "newly created file is older than distributed files!
+Check your system clock" "$LINENO" 5
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+test "$program_prefix" != NONE &&
+ program_transform_name="s&^&$program_prefix&;$program_transform_name"
+# Use a double $ so make ignores it.
+test "$program_suffix" != NONE &&
+ program_transform_name="s&\$&$program_suffix&;$program_transform_name"
+# Double any \ or $.
+# By default was `s,x,x', remove it if useless.
+ac_script='s/[\\$]/&&/g;s/;s,x,x,$//'
+program_transform_name=`$as_echo "$program_transform_name" | sed "$ac_script"`
+
+# expand $ac_aux_dir to an absolute path
+am_aux_dir=`cd $ac_aux_dir && pwd`
+
+if test x"${MISSING+set}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ MISSING="\${SHELL} \"$am_aux_dir/missing\"" ;;
+ *)
+ MISSING="\${SHELL} $am_aux_dir/missing" ;;
+ esac
+fi
+# Use eval to expand $SHELL
+if eval "$MISSING --run true"; then
+ am_missing_run="$MISSING --run "
+else
+ am_missing_run=
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`missing' script is too old or missing" >&5
+$as_echo "$as_me: WARNING: \`missing' script is too old or missing" >&2;}
+fi
+
+if test x"${install_sh}" != xset; then
+ case $am_aux_dir in
+ *\ * | *\ *)
+ install_sh="\${SHELL} '$am_aux_dir/install-sh'" ;;
+ *)
+ install_sh="\${SHELL} $am_aux_dir/install-sh"
+ esac
+fi
+
+# Installed binaries are usually stripped using `strip' when the user
+# run `make install-strip'. However `strip' might not be the right
+# tool to use in cross-compilation environments, therefore Automake
+# will honor the `STRIP' environment variable to overrule this program.
+if test "$cross_compiling" != no; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+fi
+INSTALL_STRIP_PROGRAM="\$(install_sh) -c -s"
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a thread-safe mkdir -p" >&5
+$as_echo_n "checking for a thread-safe mkdir -p... " >&6; }
+if test -z "$MKDIR_P"; then
+ if ${ac_cv_path_mkdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/opt/sfw/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in mkdir gmkdir; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ { test -f "$as_dir/$ac_prog$ac_exec_ext" && $as_test_x "$as_dir/$ac_prog$ac_exec_ext"; } || continue
+ case `"$as_dir/$ac_prog$ac_exec_ext" --version 2>&1` in #(
+ 'mkdir (GNU coreutils) '* | \
+ 'mkdir (coreutils) '* | \
+ 'mkdir (fileutils) '4.1*)
+ ac_cv_path_mkdir=$as_dir/$ac_prog$ac_exec_ext
+ break 3;;
+ esac
+ done
+ done
+ done
+IFS=$as_save_IFS
+
+fi
+
+ test -d ./--version && rmdir ./--version
+ if test "${ac_cv_path_mkdir+set}" = set; then
+ MKDIR_P="$ac_cv_path_mkdir -p"
+ else
+ # As a last resort, use the slow shell script. Don't cache a
+ # value for MKDIR_P within a source directory, because that will
+ # break other packages using the cache if that directory is
+ # removed, or if the value is a relative name.
+ MKDIR_P="$ac_install_sh -d"
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $MKDIR_P" >&5
+$as_echo "$MKDIR_P" >&6; }
+
+mkdir_p="$MKDIR_P"
+case $mkdir_p in
+ [\\/$]* | ?:[\\/]*) ;;
+ */*) mkdir_p="\$(top_builddir)/$mkdir_p" ;;
+esac
+
+for ac_prog in gawk mawk nawk awk
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AWK+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AWK"; then
+ ac_cv_prog_AWK="$AWK" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AWK="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AWK=$ac_cv_prog_AWK
+if test -n "$AWK"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AWK" >&5
+$as_echo "$AWK" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AWK" && break
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ${MAKE-make} sets \$(MAKE)" >&5
+$as_echo_n "checking whether ${MAKE-make} sets \$(MAKE)... " >&6; }
+set x ${MAKE-make}
+ac_make=`$as_echo "$2" | sed 's/+/p/g; s/[^a-zA-Z0-9_]/_/g'`
+if eval \${ac_cv_prog_make_${ac_make}_set+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat >conftest.make <<\_ACEOF
+SHELL = /bin/sh
+all:
+ @echo '@@@%%%=$(MAKE)=@@@%%%'
+_ACEOF
+# GNU make sometimes prints "make[1]: Entering ...", which would confuse us.
+case `${MAKE-make} -f conftest.make 2>/dev/null` in
+ *@@@%%%=?*=@@@%%%*)
+ eval ac_cv_prog_make_${ac_make}_set=yes;;
+ *)
+ eval ac_cv_prog_make_${ac_make}_set=no;;
+esac
+rm -f conftest.make
+fi
+if eval test \$ac_cv_prog_make_${ac_make}_set = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ SET_MAKE=
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ SET_MAKE="MAKE=${MAKE-make}"
+fi
+
+rm -rf .tst 2>/dev/null
+mkdir .tst 2>/dev/null
+if test -d .tst; then
+ am__leading_dot=.
+else
+ am__leading_dot=_
+fi
+rmdir .tst 2>/dev/null
+
+if test "`cd $srcdir && pwd`" != "`pwd`"; then
+ # Use -I$(srcdir) only when $(srcdir) != ., so that make's output
+ # is not polluted with repeated "-I."
+ am__isrc=' -I$(srcdir)'
+ # test to see if srcdir already configured
+ if test -f $srcdir/config.status; then
+ as_fn_error $? "source directory already configured; run \"make distclean\" there first" "$LINENO" 5
+ fi
+fi
+
+# test whether we have cygpath
+if test -z "$CYGPATH_W"; then
+ if (cygpath --version) >/dev/null 2>/dev/null; then
+ CYGPATH_W='cygpath -w'
+ else
+ CYGPATH_W=echo
+ fi
+fi
+
+
+# Define the identity of the package.
+ PACKAGE='libtremolo'
+ VERSION='0.0'
+
+
+cat >>confdefs.h <<_ACEOF
+#define PACKAGE "$PACKAGE"
+_ACEOF
+
+
+cat >>confdefs.h <<_ACEOF
+#define VERSION "$VERSION"
+_ACEOF
+
+# Some tools Automake needs.
+
+ACLOCAL=${ACLOCAL-"${am_missing_run}aclocal-${am__api_version}"}
+
+
+AUTOCONF=${AUTOCONF-"${am_missing_run}autoconf"}
+
+
+AUTOMAKE=${AUTOMAKE-"${am_missing_run}automake-${am__api_version}"}
+
+
+AUTOHEADER=${AUTOHEADER-"${am_missing_run}autoheader"}
+
+
+MAKEINFO=${MAKEINFO-"${am_missing_run}makeinfo"}
+
+# We need awk for the "check" target. The system "awk" is bad on
+# some platforms.
+# Always define AMTAR for backward compatibility. Yes, it's still used
+# in the wild :-( We should find a proper way to deprecate it ...
+AMTAR='$${TAR-tar}'
+
+am__tar='$${TAR-tar} chof - "$$tardir"' am__untar='$${TAR-tar} xf -'
+
+
+
+
+
+
+# Checks for programs.
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}gcc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_CC"; then
+ ac_ct_CC=$CC
+ # Extract the first word of "gcc", so it can be a program name with args.
+set dummy gcc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="gcc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+else
+ CC="$ac_cv_prog_CC"
+fi
+
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}cc", so it can be a program name with args.
+set dummy ${ac_tool_prefix}cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="${ac_tool_prefix}cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ fi
+fi
+if test -z "$CC"; then
+ # Extract the first word of "cc", so it can be a program name with args.
+set dummy cc; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+ ac_prog_rejected=no
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ if test "$as_dir/$ac_word$ac_exec_ext" = "/usr/ucb/cc"; then
+ ac_prog_rejected=yes
+ continue
+ fi
+ ac_cv_prog_CC="cc"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+if test $ac_prog_rejected = yes; then
+ # We found a bogon in the path, so make sure we never use it.
+ set dummy $ac_cv_prog_CC
+ shift
+ if test $# != 0; then
+ # We chose a different compiler from the bogus one.
+ # However, it has the same basename, so the bogon will be chosen
+ # first if we set CC to just the basename; use the full file name.
+ shift
+ ac_cv_prog_CC="$as_dir/$ac_word${1+' '}$@"
+ fi
+fi
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$CC"; then
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in cl.exe
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$CC"; then
+ ac_cv_prog_CC="$CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_CC="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+CC=$ac_cv_prog_CC
+if test -n "$CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $CC" >&5
+$as_echo "$CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$CC" && break
+ done
+fi
+if test -z "$CC"; then
+ ac_ct_CC=$CC
+ for ac_prog in cl.exe
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_CC+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_CC"; then
+ ac_cv_prog_ac_ct_CC="$ac_ct_CC" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_CC="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_CC=$ac_cv_prog_ac_ct_CC
+if test -n "$ac_ct_CC"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_CC" >&5
+$as_echo "$ac_ct_CC" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_CC" && break
+done
+
+ if test "x$ac_ct_CC" = x; then
+ CC=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ CC=$ac_ct_CC
+ fi
+fi
+
+fi
+
+
+test -z "$CC" && { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "no acceptable C compiler found in \$PATH
+See \`config.log' for more details" "$LINENO" 5; }
+
+# Provide some information about the compiler.
+$as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler version" >&5
+set X $ac_compile
+ac_compiler=$2
+for ac_option in --version -v -V -qversion; do
+ { { ac_try="$ac_compiler $ac_option >&5"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compiler $ac_option >&5") 2>conftest.err
+ ac_status=$?
+ if test -s conftest.err; then
+ sed '10a\
+... rest of stderr output deleted ...
+ 10q' conftest.err >conftest.er1
+ cat conftest.er1 >&5
+ fi
+ rm -f conftest.er1 conftest.err
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+done
+
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files a.out a.out.dSYM a.exe b.out"
+# Try to create an executable without -o first, disregard a.out.
+# It will help us diagnose broken compilers, and finding out an intuition
+# of exeext.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler works" >&5
+$as_echo_n "checking whether the C compiler works... " >&6; }
+ac_link_default=`$as_echo "$ac_link" | sed 's/ -o *conftest[^ ]*//'`
+
+# The possible output files:
+ac_files="a.out conftest.exe conftest a.exe a_out.exe b.out conftest.*"
+
+ac_rmfiles=
+for ac_file in $ac_files
+do
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ * ) ac_rmfiles="$ac_rmfiles $ac_file";;
+ esac
+done
+rm -f $ac_rmfiles
+
+if { { ac_try="$ac_link_default"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link_default") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # Autoconf-2.13 could set the ac_cv_exeext variable to `no'.
+# So ignore a value of `no', otherwise this would lead to `EXEEXT = no'
+# in a Makefile. We should not override ac_cv_exeext if it was cached,
+# so that the user can short-circuit this test for compilers unknown to
+# Autoconf.
+for ac_file in $ac_files ''
+do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj )
+ ;;
+ [ab].out )
+ # We found the default executable, but exeext='' is most
+ # certainly right.
+ break;;
+ *.* )
+ if test "${ac_cv_exeext+set}" = set && test "$ac_cv_exeext" != no;
+ then :; else
+ ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ fi
+ # We set ac_cv_exeext here because the later test for it is not
+ # safe: cross compilers may not add the suffix if given an `-o'
+ # argument, so we may need to know it at that point already.
+ # Even if this section looks crufty: it has the advantage of
+ # actually working.
+ break;;
+ * )
+ break;;
+ esac
+done
+test "$ac_cv_exeext" = no && ac_cv_exeext=
+
+else
+ ac_file=''
+fi
+if test -z "$ac_file"; then :
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+$as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "C compiler cannot create executables
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for C compiler default output file name" >&5
+$as_echo_n "checking for C compiler default output file name... " >&6; }
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_file" >&5
+$as_echo "$ac_file" >&6; }
+ac_exeext=$ac_cv_exeext
+
+rm -f -r a.out a.out.dSYM a.exe conftest$ac_cv_exeext b.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of executables" >&5
+$as_echo_n "checking for suffix of executables... " >&6; }
+if { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ # If both `conftest.exe' and `conftest' are `present' (well, observable)
+# catch `conftest.exe'. For instance with Cygwin, `ls conftest' will
+# work properly (i.e., refer to `conftest.exe'), while it won't with
+# `rm'.
+for ac_file in conftest.exe conftest conftest.*; do
+ test -f "$ac_file" || continue
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM | *.o | *.obj ) ;;
+ *.* ) ac_cv_exeext=`expr "$ac_file" : '[^.]*\(\..*\)'`
+ break;;
+ * ) break;;
+ esac
+done
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of executables: cannot compile and link
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest conftest$ac_cv_exeext
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_exeext" >&5
+$as_echo "$ac_cv_exeext" >&6; }
+
+rm -f conftest.$ac_ext
+EXEEXT=$ac_cv_exeext
+ac_exeext=$EXEEXT
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdio.h>
+int
+main ()
+{
+FILE *f = fopen ("conftest.out", "w");
+ return ferror (f) || fclose (f) != 0;
+
+ ;
+ return 0;
+}
+_ACEOF
+ac_clean_files="$ac_clean_files conftest.out"
+# Check that the compiler produces executables we can run. If not, either
+# the compiler is broken, or we cross compile.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are cross compiling" >&5
+$as_echo_n "checking whether we are cross compiling... " >&6; }
+if test "$cross_compiling" != yes; then
+ { { ac_try="$ac_link"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_link") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if { ac_try='./conftest$ac_cv_exeext'
+ { { case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_try") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; }; then
+ cross_compiling=no
+ else
+ if test "$cross_compiling" = maybe; then
+ cross_compiling=yes
+ else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot run C compiled programs.
+If you meant to cross compile, use \`--host'.
+See \`config.log' for more details" "$LINENO" 5; }
+ fi
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $cross_compiling" >&5
+$as_echo "$cross_compiling" >&6; }
+
+rm -f conftest.$ac_ext conftest$ac_cv_exeext conftest.out
+ac_clean_files=$ac_clean_files_save
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for suffix of object files" >&5
+$as_echo_n "checking for suffix of object files... " >&6; }
+if ${ac_cv_objext+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+rm -f conftest.o conftest.obj
+if { { ac_try="$ac_compile"
+case "(($ac_try" in
+ *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;;
+ *) ac_try_echo=$ac_try;;
+esac
+eval ac_try_echo="\"\$as_me:${as_lineno-$LINENO}: $ac_try_echo\""
+$as_echo "$ac_try_echo"; } >&5
+ (eval "$ac_compile") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then :
+ for ac_file in conftest.o conftest.obj conftest.*; do
+ test -f "$ac_file" || continue;
+ case $ac_file in
+ *.$ac_ext | *.xcoff | *.tds | *.d | *.pdb | *.xSYM | *.bb | *.bbg | *.map | *.inf | *.dSYM ) ;;
+ *) ac_cv_objext=`expr "$ac_file" : '.*\.\(.*\)'`
+ break;;
+ esac
+done
+else
+ $as_echo "$as_me: failed program was:" >&5
+sed 's/^/| /' conftest.$ac_ext >&5
+
+{ { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "cannot compute suffix of object files: cannot compile
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+rm -f conftest.$ac_cv_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_objext" >&5
+$as_echo "$ac_cv_objext" >&6; }
+OBJEXT=$ac_cv_objext
+ac_objext=$OBJEXT
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether we are using the GNU C compiler" >&5
+$as_echo_n "checking whether we are using the GNU C compiler... " >&6; }
+if ${ac_cv_c_compiler_gnu+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+#ifndef __GNUC__
+ choke me
+#endif
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_compiler_gnu=yes
+else
+ ac_compiler_gnu=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ac_cv_c_compiler_gnu=$ac_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_c_compiler_gnu" >&5
+$as_echo "$ac_cv_c_compiler_gnu" >&6; }
+if test $ac_compiler_gnu = yes; then
+ GCC=yes
+else
+ GCC=
+fi
+ac_test_CFLAGS=${CFLAGS+set}
+ac_save_CFLAGS=$CFLAGS
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $CC accepts -g" >&5
+$as_echo_n "checking whether $CC accepts -g... " >&6; }
+if ${ac_cv_prog_cc_g+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_save_c_werror_flag=$ac_c_werror_flag
+ ac_c_werror_flag=yes
+ ac_cv_prog_cc_g=no
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+else
+ CFLAGS=""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+
+else
+ ac_c_werror_flag=$ac_save_c_werror_flag
+ CFLAGS="-g"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_g=yes
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+ ac_c_werror_flag=$ac_save_c_werror_flag
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_g" >&5
+$as_echo "$ac_cv_prog_cc_g" >&6; }
+if test "$ac_test_CFLAGS" = set; then
+ CFLAGS=$ac_save_CFLAGS
+elif test $ac_cv_prog_cc_g = yes; then
+ if test "$GCC" = yes; then
+ CFLAGS="-g -O2"
+ else
+ CFLAGS="-g"
+ fi
+else
+ if test "$GCC" = yes; then
+ CFLAGS="-O2"
+ else
+ CFLAGS=
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $CC option to accept ISO C89" >&5
+$as_echo_n "checking for $CC option to accept ISO C89... " >&6; }
+if ${ac_cv_prog_cc_c89+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_cv_prog_cc_c89=no
+ac_save_CC=$CC
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdarg.h>
+#include <stdio.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+/* Most of the following tests are stolen from RCS 5.7's src/conf.sh. */
+struct buf { int x; };
+FILE * (*rcsopen) (struct buf *, struct stat *, int);
+static char *e (p, i)
+ char **p;
+ int i;
+{
+ return p[i];
+}
+static char *f (char * (*g) (char **, int), char **p, ...)
+{
+ char *s;
+ va_list v;
+ va_start (v,p);
+ s = g (p, va_arg (v,int));
+ va_end (v);
+ return s;
+}
+
+/* OSF 4.0 Compaq cc is some sort of almost-ANSI by default. It has
+ function prototypes and stuff, but not '\xHH' hex character constants.
+ These don't provoke an error unfortunately, instead are silently treated
+ as 'x'. The following induces an error, until -std is added to get
+ proper ANSI mode. Curiously '\x00'!='x' always comes out true, for an
+ array size at least. It's necessary to write '\x00'==0 to get something
+ that's true only with -std. */
+int osf4_cc_array ['\x00' == 0 ? 1 : -1];
+
+/* IBM C 6 for AIX is almost-ANSI by default, but it replaces macro parameters
+ inside strings and character constants. */
+#define FOO(x) 'x'
+int xlc6_cc_array[FOO(a) == 'x' ? 1 : -1];
+
+int test (int i, double x);
+struct s1 {int (*f) (int a);};
+struct s2 {int (*f) (double a);};
+int pairnames (int, char **, FILE *(*)(struct buf *, struct stat *, int), int, int);
+int argc;
+char **argv;
+int
+main ()
+{
+return f (e, argv, 0) != argv[0] || f (e, argv, 1) != argv[1];
+ ;
+ return 0;
+}
+_ACEOF
+for ac_arg in '' -qlanglvl=extc89 -qlanglvl=ansi -std \
+ -Ae "-Aa -D_HPUX_SOURCE" "-Xc -D__EXTENSIONS__"
+do
+ CC="$ac_save_CC $ac_arg"
+ if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_prog_cc_c89=$ac_arg
+fi
+rm -f core conftest.err conftest.$ac_objext
+ test "x$ac_cv_prog_cc_c89" != "xno" && break
+done
+rm -f conftest.$ac_ext
+CC=$ac_save_CC
+
+fi
+# AC_CACHE_VAL
+case "x$ac_cv_prog_cc_c89" in
+ x)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none needed" >&5
+$as_echo "none needed" >&6; } ;;
+ xno)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: unsupported" >&5
+$as_echo "unsupported" >&6; } ;;
+ *)
+ CC="$CC $ac_cv_prog_cc_c89"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_prog_cc_c89" >&5
+$as_echo "$ac_cv_prog_cc_c89" >&6; } ;;
+esac
+if test "x$ac_cv_prog_cc_c89" != xno; then :
+
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+DEPDIR="${am__leading_dot}deps"
+
+ac_config_commands="$ac_config_commands depfiles"
+
+
+am_make=${MAKE-make}
+cat > confinc << 'END'
+am__doit:
+ @echo this is the am__doit target
+.PHONY: am__doit
+END
+# If we don't find an include directive, just comment out the code.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for style of include used by $am_make" >&5
+$as_echo_n "checking for style of include used by $am_make... " >&6; }
+am__include="#"
+am__quote=
+_am_result=none
+# First try GNU make style include.
+echo "include confinc" > confmf
+# Ignore all kinds of additional output from `make'.
+case `$am_make -s -f confmf 2> /dev/null` in #(
+*the\ am__doit\ target*)
+ am__include=include
+ am__quote=
+ _am_result=GNU
+ ;;
+esac
+# Now try BSD make style include.
+if test "$am__include" = "#"; then
+ echo '.include "confinc"' > confmf
+ case `$am_make -s -f confmf 2> /dev/null` in #(
+ *the\ am__doit\ target*)
+ am__include=.include
+ am__quote="\""
+ _am_result=BSD
+ ;;
+ esac
+fi
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $_am_result" >&5
+$as_echo "$_am_result" >&6; }
+rm -f confinc confmf
+
+# Check whether --enable-dependency-tracking was given.
+if test "${enable_dependency_tracking+set}" = set; then :
+ enableval=$enable_dependency_tracking;
+fi
+
+if test "x$enable_dependency_tracking" != xno; then
+ am_depcomp="$ac_aux_dir/depcomp"
+ AMDEPBACKSLASH='\'
+ am__nodep='_no'
+fi
+ if test "x$enable_dependency_tracking" != xno; then
+ AMDEP_TRUE=
+ AMDEP_FALSE='#'
+else
+ AMDEP_TRUE='#'
+ AMDEP_FALSE=
+fi
+
+
+
+depcc="$CC" am_compiler_list=
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking dependency style of $depcc" >&5
+$as_echo_n "checking dependency style of $depcc... " >&6; }
+if ${am_cv_CC_dependencies_compiler_type+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$AMDEP_TRUE" && test -f "$am_depcomp"; then
+ # We make a subdir and do the tests there. Otherwise we can end up
+ # making bogus files that we don't know about and never remove. For
+ # instance it was reported that on HP-UX the gcc test will end up
+ # making a dummy file named `D' -- because `-MD' means `put the output
+ # in D'.
+ rm -rf conftest.dir
+ mkdir conftest.dir
+ # Copy depcomp to subdir because otherwise we won't find it if we're
+ # using a relative directory.
+ cp "$am_depcomp" conftest.dir
+ cd conftest.dir
+ # We will build objects and dependencies in a subdirectory because
+ # it helps to detect inapplicable dependency modes. For instance
+ # both Tru64's cc and ICC support -MD to output dependencies as a
+ # side effect of compilation, but ICC will put the dependencies in
+ # the current directory while Tru64 will put them in the object
+ # directory.
+ mkdir sub
+
+ am_cv_CC_dependencies_compiler_type=none
+ if test "$am_compiler_list" = ""; then
+ am_compiler_list=`sed -n 's/^#*\([a-zA-Z0-9]*\))$/\1/p' < ./depcomp`
+ fi
+ am__universal=false
+ case " $depcc " in #(
+ *\ -arch\ *\ -arch\ *) am__universal=true ;;
+ esac
+
+ for depmode in $am_compiler_list; do
+ # Setup a source with many dependencies, because some compilers
+ # like to wrap large dependency lists on column 80 (with \), and
+ # we should not choose a depcomp mode which is confused by this.
+ #
+ # We need to recreate these files for each test, as the compiler may
+ # overwrite some of them when testing with obscure command lines.
+ # This happens at least with the AIX C compiler.
+ : > sub/conftest.c
+ for i in 1 2 3 4 5 6; do
+ echo '#include "conftst'$i'.h"' >> sub/conftest.c
+ # Using `: > sub/conftst$i.h' creates only sub/conftst1.h with
+ # Solaris 8's {/usr,}/bin/sh.
+ touch sub/conftst$i.h
+ done
+ echo "${am__include} ${am__quote}sub/conftest.Po${am__quote}" > confmf
+
+ # We check with `-c' and `-o' for the sake of the "dashmstdout"
+ # mode. It turns out that the SunPro C++ compiler does not properly
+ # handle `-M -o', and we need to detect this. Also, some Intel
+ # versions had trouble with output in subdirs
+ am__obj=sub/conftest.${OBJEXT-o}
+ am__minus_obj="-o $am__obj"
+ case $depmode in
+ gcc)
+ # This depmode causes a compiler race in universal mode.
+ test "$am__universal" = false || continue
+ ;;
+ nosideeffect)
+ # after this tag, mechanisms are not by side-effect, so they'll
+ # only be used when explicitly requested
+ if test "x$enable_dependency_tracking" = xyes; then
+ continue
+ else
+ break
+ fi
+ ;;
+ msvc7 | msvc7msys | msvisualcpp | msvcmsys)
+ # This compiler won't grok `-c -o', but also, the minuso test has
+ # not run yet. These depmodes are late enough in the game, and
+ # so weak that their functioning should not be impacted.
+ am__obj=conftest.${OBJEXT-o}
+ am__minus_obj=
+ ;;
+ none) break ;;
+ esac
+ if depmode=$depmode \
+ source=sub/conftest.c object=$am__obj \
+ depfile=sub/conftest.Po tmpdepfile=sub/conftest.TPo \
+ $SHELL ./depcomp $depcc -c $am__minus_obj sub/conftest.c \
+ >/dev/null 2>conftest.err &&
+ grep sub/conftst1.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep sub/conftst6.h sub/conftest.Po > /dev/null 2>&1 &&
+ grep $am__obj sub/conftest.Po > /dev/null 2>&1 &&
+ ${MAKE-make} -s -f confmf > /dev/null 2>&1; then
+ # icc doesn't choke on unknown options, it will just issue warnings
+ # or remarks (even with -Werror). So we grep stderr for any message
+ # that says an option was ignored or not supported.
+ # When given -MP, icc 7.0 and 7.1 complain thusly:
+ # icc: Command line warning: ignoring option '-M'; no argument required
+ # The diagnosis changed in icc 8.0:
+ # icc: Command line remark: option '-MP' not supported
+ if (grep 'ignoring option' conftest.err ||
+ grep 'not supported' conftest.err) >/dev/null 2>&1; then :; else
+ am_cv_CC_dependencies_compiler_type=$depmode
+ break
+ fi
+ fi
+ done
+
+ cd ..
+ rm -rf conftest.dir
+else
+ am_cv_CC_dependencies_compiler_type=none
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $am_cv_CC_dependencies_compiler_type" >&5
+$as_echo "$am_cv_CC_dependencies_compiler_type" >&6; }
+CCDEPMODE=depmode=$am_cv_CC_dependencies_compiler_type
+
+ if
+ test "x$enable_dependency_tracking" != xno \
+ && test "$am_cv_CC_dependencies_compiler_type" = gcc3; then
+ am__fastdepCC_TRUE=
+ am__fastdepCC_FALSE='#'
+else
+ am__fastdepCC_TRUE='#'
+ am__fastdepCC_FALSE=
+fi
+
+
+case `pwd` in
+ *\ * | *\ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&5
+$as_echo "$as_me: WARNING: Libtool does not cope well with whitespace in \`pwd\`" >&2;} ;;
+esac
+
+
+
+macro_version='2.4.2'
+macro_revision='1.3337'
+
+
+
+
+
+
+
+
+
+
+
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+# Make sure we can run config.sub.
+$SHELL "$ac_aux_dir/config.sub" sun4 >/dev/null 2>&1 ||
+ as_fn_error $? "cannot run $SHELL $ac_aux_dir/config.sub" "$LINENO" 5
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking build system type" >&5
+$as_echo_n "checking build system type... " >&6; }
+if ${ac_cv_build+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_build_alias=$build_alias
+test "x$ac_build_alias" = x &&
+ ac_build_alias=`$SHELL "$ac_aux_dir/config.guess"`
+test "x$ac_build_alias" = x &&
+ as_fn_error $? "cannot guess build type; you must specify one" "$LINENO" 5
+ac_cv_build=`$SHELL "$ac_aux_dir/config.sub" $ac_build_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $ac_build_alias failed" "$LINENO" 5
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_build" >&5
+$as_echo "$ac_cv_build" >&6; }
+case $ac_cv_build in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical build" "$LINENO" 5;;
+esac
+build=$ac_cv_build
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_build
+shift
+build_cpu=$1
+build_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+build_os=$*
+IFS=$ac_save_IFS
+case $build_os in *\ *) build_os=`echo "$build_os" | sed 's/ /-/g'`;; esac
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking host system type" >&5
+$as_echo_n "checking host system type... " >&6; }
+if ${ac_cv_host+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "x$host_alias" = x; then
+ ac_cv_host=$ac_cv_build
+else
+ ac_cv_host=`$SHELL "$ac_aux_dir/config.sub" $host_alias` ||
+ as_fn_error $? "$SHELL $ac_aux_dir/config.sub $host_alias failed" "$LINENO" 5
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_host" >&5
+$as_echo "$ac_cv_host" >&6; }
+case $ac_cv_host in
+*-*-*) ;;
+*) as_fn_error $? "invalid value of canonical host" "$LINENO" 5;;
+esac
+host=$ac_cv_host
+ac_save_IFS=$IFS; IFS='-'
+set x $ac_cv_host
+shift
+host_cpu=$1
+host_vendor=$2
+shift; shift
+# Remember, the first character of IFS is used to create $*,
+# except with old shells:
+host_os=$*
+IFS=$ac_save_IFS
+case $host_os in *\ *) host_os=`echo "$host_os" | sed 's/ /-/g'`;; esac
+
+
+# Backslashify metacharacters that are still active within
+# double-quoted strings.
+sed_quote_subst='s/\(["`$\\]\)/\\\1/g'
+
+# Same as above, but do not quote variable references.
+double_quote_subst='s/\(["`\\]\)/\\\1/g'
+
+# Sed substitution to delay expansion of an escaped shell variable in a
+# double_quote_subst'ed string.
+delay_variable_subst='s/\\\\\\\\\\\$/\\\\\\$/g'
+
+# Sed substitution to delay expansion of an escaped single quote.
+delay_single_quote_subst='s/'\''/'\'\\\\\\\'\''/g'
+
+# Sed substitution to avoid accidental globbing in evaled expressions
+no_glob_subst='s/\*/\\\*/g'
+
+ECHO='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO
+ECHO=$ECHO$ECHO$ECHO$ECHO$ECHO$ECHO
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to print strings" >&5
+$as_echo_n "checking how to print strings... " >&6; }
+# Test print first, because it will be a builtin if present.
+if test "X`( print -r -- -n ) 2>/dev/null`" = X-n && \
+ test "X`print -r -- $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='print -r --'
+elif test "X`printf %s $ECHO 2>/dev/null`" = "X$ECHO"; then
+ ECHO='printf %s\n'
+else
+ # Use this function as a fallback that always works.
+ func_fallback_echo ()
+ {
+ eval 'cat <<_LTECHO_EOF
+$1
+_LTECHO_EOF'
+ }
+ ECHO='func_fallback_echo'
+fi
+
+# func_echo_all arg...
+# Invoke $ECHO with all args, space-separated.
+func_echo_all ()
+{
+ $ECHO ""
+}
+
+case "$ECHO" in
+ printf*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: printf" >&5
+$as_echo "printf" >&6; } ;;
+ print*) { $as_echo "$as_me:${as_lineno-$LINENO}: result: print -r" >&5
+$as_echo "print -r" >&6; } ;;
+ *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: cat" >&5
+$as_echo "cat" >&6; } ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for a sed that does not truncate output" >&5
+$as_echo_n "checking for a sed that does not truncate output... " >&6; }
+if ${ac_cv_path_SED+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/
+ for ac_i in 1 2 3 4 5 6 7; do
+ ac_script="$ac_script$as_nl$ac_script"
+ done
+ echo "$ac_script" 2>/dev/null | sed 99q >conftest.sed
+ { ac_script=; unset ac_script;}
+ if test -z "$SED"; then
+ ac_path_SED_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in sed gsed; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_SED="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_SED" && $as_test_x "$ac_path_SED"; } || continue
+# Check for GNU ac_path_SED and select it if it is found.
+ # Check for GNU $ac_path_SED
+case `"$ac_path_SED" --version 2>&1` in
+*GNU*)
+ ac_cv_path_SED="$ac_path_SED" ac_path_SED_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo '' >> "conftest.nl"
+ "$ac_path_SED" -f conftest.sed < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_SED_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_SED="$ac_path_SED"
+ ac_path_SED_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_SED_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_SED"; then
+ as_fn_error $? "no acceptable sed could be found in \$PATH" "$LINENO" 5
+ fi
+else
+ ac_cv_path_SED=$SED
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_SED" >&5
+$as_echo "$ac_cv_path_SED" >&6; }
+ SED="$ac_cv_path_SED"
+ rm -f conftest.sed
+
+test -z "$SED" && SED=sed
+Xsed="$SED -e 1s/^X//"
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for grep that handles long lines and -e" >&5
+$as_echo_n "checking for grep that handles long lines and -e... " >&6; }
+if ${ac_cv_path_GREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$GREP"; then
+ ac_path_GREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in grep ggrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_GREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_GREP" && $as_test_x "$ac_path_GREP"; } || continue
+# Check for GNU ac_path_GREP and select it if it is found.
+ # Check for GNU $ac_path_GREP
+case `"$ac_path_GREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_GREP="$ac_path_GREP" ac_path_GREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'GREP' >> "conftest.nl"
+ "$ac_path_GREP" -e 'GREP$' -e '-(cannot match)-' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_GREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_GREP="$ac_path_GREP"
+ ac_path_GREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_GREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_GREP"; then
+ as_fn_error $? "no acceptable grep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_GREP=$GREP
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_GREP" >&5
+$as_echo "$ac_cv_path_GREP" >&6; }
+ GREP="$ac_cv_path_GREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for egrep" >&5
+$as_echo_n "checking for egrep... " >&6; }
+if ${ac_cv_path_EGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo a | $GREP -E '(a|b)' >/dev/null 2>&1
+ then ac_cv_path_EGREP="$GREP -E"
+ else
+ if test -z "$EGREP"; then
+ ac_path_EGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in egrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_EGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_EGREP" && $as_test_x "$ac_path_EGREP"; } || continue
+# Check for GNU ac_path_EGREP and select it if it is found.
+ # Check for GNU $ac_path_EGREP
+case `"$ac_path_EGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_EGREP="$ac_path_EGREP" ac_path_EGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'EGREP' >> "conftest.nl"
+ "$ac_path_EGREP" 'EGREP$' < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_EGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_EGREP="$ac_path_EGREP"
+ ac_path_EGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_EGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_EGREP"; then
+ as_fn_error $? "no acceptable egrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_EGREP=$EGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_EGREP" >&5
+$as_echo "$ac_cv_path_EGREP" >&6; }
+ EGREP="$ac_cv_path_EGREP"
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for fgrep" >&5
+$as_echo_n "checking for fgrep... " >&6; }
+if ${ac_cv_path_FGREP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if echo 'ab*c' | $GREP -F 'ab*c' >/dev/null 2>&1
+ then ac_cv_path_FGREP="$GREP -F"
+ else
+ if test -z "$FGREP"; then
+ ac_path_FGREP_found=false
+ # Loop through the user's path and test for each of PROGNAME-LIST
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH$PATH_SEPARATOR/usr/xpg4/bin
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_prog in fgrep; do
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ ac_path_FGREP="$as_dir/$ac_prog$ac_exec_ext"
+ { test -f "$ac_path_FGREP" && $as_test_x "$ac_path_FGREP"; } || continue
+# Check for GNU ac_path_FGREP and select it if it is found.
+ # Check for GNU $ac_path_FGREP
+case `"$ac_path_FGREP" --version 2>&1` in
+*GNU*)
+ ac_cv_path_FGREP="$ac_path_FGREP" ac_path_FGREP_found=:;;
+*)
+ ac_count=0
+ $as_echo_n 0123456789 >"conftest.in"
+ while :
+ do
+ cat "conftest.in" "conftest.in" >"conftest.tmp"
+ mv "conftest.tmp" "conftest.in"
+ cp "conftest.in" "conftest.nl"
+ $as_echo 'FGREP' >> "conftest.nl"
+ "$ac_path_FGREP" FGREP < "conftest.nl" >"conftest.out" 2>/dev/null || break
+ diff "conftest.out" "conftest.nl" >/dev/null 2>&1 || break
+ as_fn_arith $ac_count + 1 && ac_count=$as_val
+ if test $ac_count -gt ${ac_path_FGREP_max-0}; then
+ # Best one so far, save it but keep looking for a better one
+ ac_cv_path_FGREP="$ac_path_FGREP"
+ ac_path_FGREP_max=$ac_count
+ fi
+ # 10*(2^10) chars as input seems more than enough
+ test $ac_count -gt 10 && break
+ done
+ rm -f conftest.in conftest.tmp conftest.nl conftest.out;;
+esac
+
+ $ac_path_FGREP_found && break 3
+ done
+ done
+ done
+IFS=$as_save_IFS
+ if test -z "$ac_cv_path_FGREP"; then
+ as_fn_error $? "no acceptable fgrep could be found in $PATH$PATH_SEPARATOR/usr/xpg4/bin" "$LINENO" 5
+ fi
+else
+ ac_cv_path_FGREP=$FGREP
+fi
+
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_FGREP" >&5
+$as_echo "$ac_cv_path_FGREP" >&6; }
+ FGREP="$ac_cv_path_FGREP"
+
+
+test -z "$GREP" && GREP=grep
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-gnu-ld was given.
+if test "${with_gnu_ld+set}" = set; then :
+ withval=$with_gnu_ld; test "$withval" = no || with_gnu_ld=yes
+else
+ with_gnu_ld=no
+fi
+
+ac_prog=ld
+if test "$GCC" = yes; then
+ # Check if gcc -print-prog-name=ld gives a path.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ld used by $CC" >&5
+$as_echo_n "checking for ld used by $CC... " >&6; }
+ case $host in
+ *-*-mingw*)
+ # gcc leaves a trailing carriage return which upsets mingw
+ ac_prog=`($CC -print-prog-name=ld) 2>&5 | tr -d '\015'` ;;
+ *)
+ ac_prog=`($CC -print-prog-name=ld) 2>&5` ;;
+ esac
+ case $ac_prog in
+ # Accept absolute paths.
+ [\\/]* | ?:[\\/]*)
+ re_direlt='/[^/][^/]*/\.\./'
+ # Canonicalize the pathname of ld
+ ac_prog=`$ECHO "$ac_prog"| $SED 's%\\\\%/%g'`
+ while $ECHO "$ac_prog" | $GREP "$re_direlt" > /dev/null 2>&1; do
+ ac_prog=`$ECHO $ac_prog| $SED "s%$re_direlt%/%"`
+ done
+ test -z "$LD" && LD="$ac_prog"
+ ;;
+ "")
+ # If it fails, then pretend we aren't using GCC.
+ ac_prog=ld
+ ;;
+ *)
+ # If it is relative, then search for the first ld in PATH.
+ with_gnu_ld=unknown
+ ;;
+ esac
+elif test "$with_gnu_ld" = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU ld" >&5
+$as_echo_n "checking for GNU ld... " >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for non-GNU ld" >&5
+$as_echo_n "checking for non-GNU ld... " >&6; }
+fi
+if ${lt_cv_path_LD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -z "$LD"; then
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f "$ac_dir/$ac_prog" || test -f "$ac_dir/$ac_prog$ac_exeext"; then
+ lt_cv_path_LD="$ac_dir/$ac_prog"
+ # Check to see if the program is GNU ld. I'd rather use --version,
+ # but apparently some variants of GNU ld only accept -v.
+ # Break only if it was the GNU/non-GNU ld that we prefer.
+ case `"$lt_cv_path_LD" -v 2>&1 </dev/null` in
+ *GNU* | *'with BFD'*)
+ test "$with_gnu_ld" != no && break
+ ;;
+ *)
+ test "$with_gnu_ld" != yes && break
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+else
+ lt_cv_path_LD="$LD" # Let the user override the test with a path.
+fi
+fi
+
+LD="$lt_cv_path_LD"
+if test -n "$LD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LD" >&5
+$as_echo "$LD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+test -z "$LD" && as_fn_error $? "no acceptable ld found in \$PATH" "$LINENO" 5
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if the linker ($LD) is GNU ld" >&5
+$as_echo_n "checking if the linker ($LD) is GNU ld... " >&6; }
+if ${lt_cv_prog_gnu_ld+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # I'd rather use --version here, but apparently some GNU lds only accept -v.
+case `$LD -v 2>&1 </dev/null` in
+*GNU* | *'with BFD'*)
+ lt_cv_prog_gnu_ld=yes
+ ;;
+*)
+ lt_cv_prog_gnu_ld=no
+ ;;
+esac
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_gnu_ld" >&5
+$as_echo "$lt_cv_prog_gnu_ld" >&6; }
+with_gnu_ld=$lt_cv_prog_gnu_ld
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for BSD- or MS-compatible name lister (nm)" >&5
+$as_echo_n "checking for BSD- or MS-compatible name lister (nm)... " >&6; }
+if ${lt_cv_path_NM+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NM"; then
+ # Let the user override the test.
+ lt_cv_path_NM="$NM"
+else
+ lt_nm_to_check="${ac_tool_prefix}nm"
+ if test -n "$ac_tool_prefix" && test "$build" = "$host"; then
+ lt_nm_to_check="$lt_nm_to_check nm"
+ fi
+ for lt_tmp_nm in $lt_nm_to_check; do
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ for ac_dir in $PATH /usr/ccs/bin/elf /usr/ccs/bin /usr/ucb /bin; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ tmp_nm="$ac_dir/$lt_tmp_nm"
+ if test -f "$tmp_nm" || test -f "$tmp_nm$ac_exeext" ; then
+ # Check to see if the nm accepts a BSD-compat flag.
+ # Adding the `sed 1q' prevents false positives on HP-UX, which says:
+ # nm: unknown option "B" ignored
+ # Tru64's nm complains that /dev/null is an invalid object file
+ case `"$tmp_nm" -B /dev/null 2>&1 | sed '1q'` in
+ */dev/null* | *'Invalid file or object type'*)
+ lt_cv_path_NM="$tmp_nm -B"
+ break
+ ;;
+ *)
+ case `"$tmp_nm" -p /dev/null 2>&1 | sed '1q'` in
+ */dev/null*)
+ lt_cv_path_NM="$tmp_nm -p"
+ break
+ ;;
+ *)
+ lt_cv_path_NM=${lt_cv_path_NM="$tmp_nm"} # keep the first match, but
+ continue # so that we can try to find one that supports BSD flags
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ done
+ IFS="$lt_save_ifs"
+ done
+ : ${lt_cv_path_NM=no}
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_NM" >&5
+$as_echo "$lt_cv_path_NM" >&6; }
+if test "$lt_cv_path_NM" != "no"; then
+ NM="$lt_cv_path_NM"
+else
+ # Didn't find any BSD compatible name lister, look for dumpbin.
+ if test -n "$DUMPBIN"; then :
+ # Let the user override the test.
+ else
+ if test -n "$ac_tool_prefix"; then
+ for ac_prog in dumpbin "link -dump"
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DUMPBIN"; then
+ ac_cv_prog_DUMPBIN="$DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DUMPBIN="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DUMPBIN=$ac_cv_prog_DUMPBIN
+if test -n "$DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DUMPBIN" >&5
+$as_echo "$DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$DUMPBIN" && break
+ done
+fi
+if test -z "$DUMPBIN"; then
+ ac_ct_DUMPBIN=$DUMPBIN
+ for ac_prog in dumpbin "link -dump"
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DUMPBIN+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DUMPBIN"; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_ct_DUMPBIN" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DUMPBIN="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DUMPBIN=$ac_cv_prog_ac_ct_DUMPBIN
+if test -n "$ac_ct_DUMPBIN"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DUMPBIN" >&5
+$as_echo "$ac_ct_DUMPBIN" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_DUMPBIN" && break
+done
+
+ if test "x$ac_ct_DUMPBIN" = x; then
+ DUMPBIN=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DUMPBIN=$ac_ct_DUMPBIN
+ fi
+fi
+
+ case `$DUMPBIN -symbols /dev/null 2>&1 | sed '1q'` in
+ *COFF*)
+ DUMPBIN="$DUMPBIN -symbols"
+ ;;
+ *)
+ DUMPBIN=:
+ ;;
+ esac
+ fi
+
+ if test "$DUMPBIN" != ":"; then
+ NM="$DUMPBIN"
+ fi
+fi
+test -z "$NM" && NM=nm
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the name lister ($NM) interface" >&5
+$as_echo_n "checking the name lister ($NM) interface... " >&6; }
+if ${lt_cv_nm_interface+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_nm_interface="BSD nm"
+ echo "int some_variable = 0;" > conftest.$ac_ext
+ (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5)
+ (eval "$ac_compile" 2>conftest.err)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5)
+ (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out)
+ cat conftest.err >&5
+ (eval echo "\"\$as_me:$LINENO: output\"" >&5)
+ cat conftest.out >&5
+ if $GREP 'External.*some_variable' conftest.out > /dev/null; then
+ lt_cv_nm_interface="MS dumpbin"
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5
+$as_echo "$lt_cv_nm_interface" >&6; }
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5
+$as_echo_n "checking whether ln -s works... " >&6; }
+LN_S=$as_ln_s
+if test "$LN_S" = "ln -s"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no, using $LN_S" >&5
+$as_echo "no, using $LN_S" >&6; }
+fi
+
+# find the maximum length of command line arguments
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking the maximum length of command line arguments" >&5
+$as_echo_n "checking the maximum length of command line arguments... " >&6; }
+if ${lt_cv_sys_max_cmd_len+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ i=0
+ teststring="ABCD"
+
+ case $build_os in
+ msdosdjgpp*)
+ # On DJGPP, this test can blow up pretty badly due to problems in libc
+ # (any single argument exceeding 2000 bytes causes a buffer overrun
+ # during glob expansion). Even if it were fixed, the result of this
+ # check would be larger than it should be.
+ lt_cv_sys_max_cmd_len=12288; # 12K is about right
+ ;;
+
+ gnu*)
+ # Under GNU Hurd, this test is not required because there is
+ # no limit to the length of command line arguments.
+ # Libtool will interpret -1 as no limit whatsoever
+ lt_cv_sys_max_cmd_len=-1;
+ ;;
+
+ cygwin* | mingw* | cegcc*)
+ # On Win9x/ME, this test blows up -- it succeeds, but takes
+ # about 5 minutes as the teststring grows exponentially.
+ # Worse, since 9x/ME are not pre-emptively multitasking,
+ # you end up with a "frozen" computer, even though with patience
+ # the test eventually succeeds (with a max line length of 256k).
+ # Instead, let's just punt: use the minimum linelength reported by
+ # all of the supported platforms: 8192 (on NT/2K/XP).
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ mint*)
+ # On MiNT this can take a long time and run out of memory.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ amigaos*)
+ # On AmigaOS with pdksh, this test takes hours, literally.
+ # So we just punt and use a minimum line length of 8192.
+ lt_cv_sys_max_cmd_len=8192;
+ ;;
+
+ netbsd* | freebsd* | openbsd* | darwin* | dragonfly*)
+ # This has been around since 386BSD, at least. Likely further.
+ if test -x /sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax`
+ elif test -x /usr/sbin/sysctl; then
+ lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax`
+ else
+ lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs
+ fi
+ # And add a safety zone
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ ;;
+
+ interix*)
+ # We know the value 262144 and hardcode it with a safety zone (like BSD)
+ lt_cv_sys_max_cmd_len=196608
+ ;;
+
+ os2*)
+ # The test takes a long time on OS/2.
+ lt_cv_sys_max_cmd_len=8192
+ ;;
+
+ osf*)
+ # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure
+ # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not
+ # nice to cause kernel panics so lets avoid the loop below.
+ # First set a reasonable default.
+ lt_cv_sys_max_cmd_len=16384
+ #
+ if test -x /sbin/sysconfig; then
+ case `/sbin/sysconfig -q proc exec_disable_arg_limit` in
+ *1*) lt_cv_sys_max_cmd_len=-1 ;;
+ esac
+ fi
+ ;;
+ sco3.2v5*)
+ lt_cv_sys_max_cmd_len=102400
+ ;;
+ sysv5* | sco5v6* | sysv4.2uw2*)
+ kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null`
+ if test -n "$kargmax"; then
+ lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'`
+ else
+ lt_cv_sys_max_cmd_len=32768
+ fi
+ ;;
+ *)
+ lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null`
+ if test -n "$lt_cv_sys_max_cmd_len"; then
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4`
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3`
+ else
+ # Make teststring a little bigger before we do anything with it.
+ # a 1K string should be a reasonable start.
+ for i in 1 2 3 4 5 6 7 8 ; do
+ teststring=$teststring$teststring
+ done
+ SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}}
+ # If test is not a shell built-in, we'll probably end up computing a
+ # maximum length that is only half of the actual maximum length, but
+ # we can't tell.
+ while { test "X"`env echo "$teststring$teststring" 2>/dev/null` \
+ = "X$teststring$teststring"; } >/dev/null 2>&1 &&
+ test $i != 17 # 1/2 MB should be enough
+ do
+ i=`expr $i + 1`
+ teststring=$teststring$teststring
+ done
+ # Only check the string length outside the loop.
+ lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1`
+ teststring=
+ # Add a significant safety factor because C++ compilers can tack on
+ # massive amounts of additional arguments before passing them to the
+ # linker. It appears as though 1/2 is a usable value.
+ lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2`
+ fi
+ ;;
+ esac
+
+fi
+
+if test -n $lt_cv_sys_max_cmd_len ; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sys_max_cmd_len" >&5
+$as_echo "$lt_cv_sys_max_cmd_len" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: none" >&5
+$as_echo "none" >&6; }
+fi
+max_cmd_len=$lt_cv_sys_max_cmd_len
+
+
+
+
+
+
+: ${CP="cp -f"}
+: ${MV="mv -f"}
+: ${RM="rm -f"}
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands some XSI constructs" >&5
+$as_echo_n "checking whether the shell understands some XSI constructs... " >&6; }
+# Try some XSI features
+xsi_shell=no
+( _lt_dummy="a/b/c"
+ test "${_lt_dummy##*/},${_lt_dummy%/*},${_lt_dummy#??}"${_lt_dummy%"$_lt_dummy"}, \
+ = c,a/b,b/c, \
+ && eval 'test $(( 1 + 1 )) -eq 2 \
+ && test "${#_lt_dummy}" -eq 5' ) >/dev/null 2>&1 \
+ && xsi_shell=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $xsi_shell" >&5
+$as_echo "$xsi_shell" >&6; }
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the shell understands \"+=\"" >&5
+$as_echo_n "checking whether the shell understands \"+=\"... " >&6; }
+lt_shell_append=no
+( foo=bar; set foo baz; eval "$1+=\$2" && test "$foo" = barbaz ) \
+ >/dev/null 2>&1 \
+ && lt_shell_append=yes
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_shell_append" >&5
+$as_echo "$lt_shell_append" >&6; }
+
+
+if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then
+ lt_unset=unset
+else
+ lt_unset=false
+fi
+
+
+
+
+
+# test EBCDIC or ASCII
+case `echo X|tr X '\101'` in
+ A) # ASCII based system
+ # \n is not interpreted correctly by Solaris 8 /usr/ucb/tr
+ lt_SP2NL='tr \040 \012'
+ lt_NL2SP='tr \015\012 \040\040'
+ ;;
+ *) # EBCDIC based system
+ lt_SP2NL='tr \100 \n'
+ lt_NL2SP='tr \r\n \100\100'
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to $host format" >&5
+$as_echo_n "checking how to convert $build file names to $host format... " >&6; }
+if ${lt_cv_to_host_file_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_cygwin_to_w32
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_w32
+ ;;
+ esac
+ ;;
+ *-*-cygwin* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_host_file_cmd=func_convert_file_msys_to_cygwin
+ ;;
+ *-*-cygwin* )
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+ * ) # otherwise, assume *nix
+ lt_cv_to_host_file_cmd=func_convert_file_nix_to_cygwin
+ ;;
+ esac
+ ;;
+ * ) # unhandled hosts (and "normal" native builds)
+ lt_cv_to_host_file_cmd=func_convert_file_noop
+ ;;
+esac
+
+fi
+
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_host_file_cmd" >&5
+$as_echo "$lt_cv_to_host_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to convert $build file names to toolchain format" >&5
+$as_echo_n "checking how to convert $build file names to toolchain format... " >&6; }
+if ${lt_cv_to_tool_file_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ #assume ordinary cross tools, or native build.
+lt_cv_to_tool_file_cmd=func_convert_file_noop
+case $host in
+ *-*-mingw* )
+ case $build in
+ *-*-mingw* ) # actually msys
+ lt_cv_to_tool_file_cmd=func_convert_file_msys_to_w32
+ ;;
+ esac
+ ;;
+esac
+
+fi
+
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_to_tool_file_cmd" >&5
+$as_echo "$lt_cv_to_tool_file_cmd" >&6; }
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $LD option to reload object files" >&5
+$as_echo_n "checking for $LD option to reload object files... " >&6; }
+if ${lt_cv_ld_reload_flag+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_reload_flag='-r'
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5
+$as_echo "$lt_cv_ld_reload_flag" >&6; }
+reload_flag=$lt_cv_ld_reload_flag
+case $reload_flag in
+"" | " "*) ;;
+*) reload_flag=" $reload_flag" ;;
+esac
+reload_cmds='$LD$reload_flag -o $output$reload_objs'
+case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ if test "$GCC" != yes; then
+ reload_cmds=false
+ fi
+ ;;
+ darwin*)
+ if test "$GCC" = yes; then
+ reload_cmds='$LTCC $LTCFLAGS -nostdlib ${wl}-r -o $output$reload_objs'
+ else
+ reload_cmds='$LD$reload_flag -o $output$reload_objs'
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args.
+set dummy ${ac_tool_prefix}objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OBJDUMP"; then
+ ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OBJDUMP=$ac_cv_prog_OBJDUMP
+if test -n "$OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5
+$as_echo "$OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OBJDUMP"; then
+ ac_ct_OBJDUMP=$OBJDUMP
+ # Extract the first word of "objdump", so it can be a program name with args.
+set dummy objdump; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OBJDUMP"; then
+ ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OBJDUMP="objdump"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP
+if test -n "$ac_ct_OBJDUMP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5
+$as_echo "$ac_ct_OBJDUMP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OBJDUMP" = x; then
+ OBJDUMP="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OBJDUMP=$ac_ct_OBJDUMP
+ fi
+else
+ OBJDUMP="$ac_cv_prog_OBJDUMP"
+fi
+
+test -z "$OBJDUMP" && OBJDUMP=objdump
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5
+$as_echo_n "checking how to recognize dependent libraries... " >&6; }
+if ${lt_cv_deplibs_check_method+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_file_magic_cmd='$MAGIC_CMD'
+lt_cv_file_magic_test_file=
+lt_cv_deplibs_check_method='unknown'
+# Need to set the preceding variable on all platforms that support
+# interlibrary dependencies.
+# 'none' -- dependencies not supported.
+# `unknown' -- same as none, but documents that we really don't know.
+# 'pass_all' -- all dependencies passed with no checks.
+# 'test_compile' -- check by making test program.
+# 'file_magic [[regex]]' -- check by looking for files in library path
+# which responds to the $file_magic_cmd with a given extended regex.
+# If you have `file' or equivalent on your system and you're not sure
+# whether `pass_all' will *always* work, you probably want this one.
+
+case $host_os in
+aix[4-9]*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+beos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+bsdi[45]*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)'
+ lt_cv_file_magic_cmd='/usr/bin/file -L'
+ lt_cv_file_magic_test_file=/shlib/libc.so
+ ;;
+
+cygwin*)
+ # func_win32_libid is a shell function defined in ltmain.sh
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ ;;
+
+mingw* | pw32*)
+ # Base MSYS/MinGW do not provide the 'file' command needed by
+ # func_win32_libid shell function, so use a weaker test based on 'objdump',
+ # unless we find 'file', for example because we are cross-compiling.
+ # func_win32_libid assumes BSD nm, so disallow it if using MS dumpbin.
+ if ( test "$lt_cv_nm_interface" = "BSD nm" && file / ) >/dev/null 2>&1; then
+ lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL'
+ lt_cv_file_magic_cmd='func_win32_libid'
+ else
+ # Keep this pattern in sync with the one in func_win32_libid.
+ lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ fi
+ ;;
+
+cegcc*)
+ # use the weaker test based on 'objdump'. See mingw*.
+ lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?'
+ lt_cv_file_magic_cmd='$OBJDUMP -f'
+ ;;
+
+darwin* | rhapsody*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+freebsd* | dragonfly*)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ case $host_cpu in
+ i*86 )
+ # Not sure whether the presence of OpenBSD here was a mistake.
+ # Let's accept both of them until this is cleared up.
+ lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*`
+ ;;
+ esac
+ else
+ lt_cv_deplibs_check_method=pass_all
+ fi
+ ;;
+
+gnu*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+haiku*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+hpux10.20* | hpux11*)
+ lt_cv_file_magic_cmd=/usr/bin/file
+ case $host_cpu in
+ ia64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64'
+ lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so
+ ;;
+ hppa*64*)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]'
+ lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl
+ ;;
+ *)
+ lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library'
+ lt_cv_file_magic_test_file=/usr/lib/libc.sl
+ ;;
+ esac
+ ;;
+
+interix[3-9]*)
+ # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$'
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $LD in
+ *-32|*"-32 ") libmagic=32-bit;;
+ *-n32|*"-n32 ") libmagic=N32;;
+ *-64|*"-64 ") libmagic=64-bit;;
+ *) libmagic=never-match;;
+ esac
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$'
+ fi
+ ;;
+
+newos6*)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)'
+ lt_cv_file_magic_cmd=/usr/bin/file
+ lt_cv_file_magic_test_file=/usr/lib/libnls.so
+ ;;
+
+*nto* | *qnx*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+openbsd*)
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$'
+ else
+ lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$'
+ fi
+ ;;
+
+osf3* | osf4* | osf5*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+rdos*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+solaris*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+
+sysv4 | sysv4.3*)
+ case $host_vendor in
+ motorola)
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]'
+ lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*`
+ ;;
+ ncr)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ sequent)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )'
+ ;;
+ sni)
+ lt_cv_file_magic_cmd='/bin/file'
+ lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib"
+ lt_cv_file_magic_test_file=/lib/libc.so
+ ;;
+ siemens)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ pc)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+ esac
+ ;;
+
+tpf*)
+ lt_cv_deplibs_check_method=pass_all
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5
+$as_echo "$lt_cv_deplibs_check_method" >&6; }
+
+file_magic_glob=
+want_nocaseglob=no
+if test "$build" = "$host"; then
+ case $host_os in
+ mingw* | pw32*)
+ if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then
+ want_nocaseglob=yes
+ else
+ file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"`
+ fi
+ ;;
+ esac
+fi
+
+file_magic_cmd=$lt_cv_file_magic_cmd
+deplibs_check_method=$lt_cv_deplibs_check_method
+test -z "$deplibs_check_method" && deplibs_check_method=unknown
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DLLTOOL"; then
+ ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DLLTOOL=$ac_cv_prog_DLLTOOL
+if test -n "$DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5
+$as_echo "$DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DLLTOOL"; then
+ ac_ct_DLLTOOL=$DLLTOOL
+ # Extract the first word of "dlltool", so it can be a program name with args.
+set dummy dlltool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DLLTOOL"; then
+ ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DLLTOOL="dlltool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL
+if test -n "$ac_ct_DLLTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5
+$as_echo "$ac_ct_DLLTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DLLTOOL" = x; then
+ DLLTOOL="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DLLTOOL=$ac_ct_DLLTOOL
+ fi
+else
+ DLLTOOL="$ac_cv_prog_DLLTOOL"
+fi
+
+test -z "$DLLTOOL" && DLLTOOL=dlltool
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5
+$as_echo_n "checking how to associate runtime and link libraries... " >&6; }
+if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_sharedlib_from_linklib_cmd='unknown'
+
+case $host_os in
+cygwin* | mingw* | pw32* | cegcc*)
+ # two different shell functions defined in ltmain.sh
+ # decide which to use based on capabilities of $DLLTOOL
+ case `$DLLTOOL --help 2>&1` in
+ *--identify-strict*)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib
+ ;;
+ *)
+ lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback
+ ;;
+ esac
+ ;;
+*)
+ # fallback: assume linklib IS sharedlib
+ lt_cv_sharedlib_from_linklib_cmd="$ECHO"
+ ;;
+esac
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5
+$as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; }
+sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd
+test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO
+
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ for ac_prog in ar
+ do
+ # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args.
+set dummy $ac_tool_prefix$ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$AR"; then
+ ac_cv_prog_AR="$AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_AR="$ac_tool_prefix$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+AR=$ac_cv_prog_AR
+if test -n "$AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5
+$as_echo "$AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$AR" && break
+ done
+fi
+if test -z "$AR"; then
+ ac_ct_AR=$AR
+ for ac_prog in ar
+do
+ # Extract the first word of "$ac_prog", so it can be a program name with args.
+set dummy $ac_prog; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_AR+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_AR"; then
+ ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_AR="$ac_prog"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_AR=$ac_cv_prog_ac_ct_AR
+if test -n "$ac_ct_AR"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5
+$as_echo "$ac_ct_AR" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ test -n "$ac_ct_AR" && break
+done
+
+ if test "x$ac_ct_AR" = x; then
+ AR="false"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ AR=$ac_ct_AR
+ fi
+fi
+
+: ${AR=ar}
+: ${AR_FLAGS=cru}
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5
+$as_echo_n "checking for archiver @FILE support... " >&6; }
+if ${lt_cv_ar_at_file+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ar_at_file=no
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ echo conftest.$ac_objext > conftest.lst
+ lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5'
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+ (eval $lt_ar_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if test "$ac_status" -eq 0; then
+ # Ensure the archiver fails upon bogus file names.
+ rm -f conftest.$ac_objext libconftest.a
+ { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5
+ (eval $lt_ar_try) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ if test "$ac_status" -ne 0; then
+ lt_cv_ar_at_file=@
+ fi
+ fi
+ rm -f conftest.* libconftest.a
+
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5
+$as_echo "$lt_cv_ar_at_file" >&6; }
+
+if test "x$lt_cv_ar_at_file" = xno; then
+ archiver_list_spec=
+else
+ archiver_list_spec=$lt_cv_ar_at_file
+fi
+
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args.
+set dummy ${ac_tool_prefix}strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$STRIP"; then
+ ac_cv_prog_STRIP="$STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_STRIP="${ac_tool_prefix}strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+STRIP=$ac_cv_prog_STRIP
+if test -n "$STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5
+$as_echo "$STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_STRIP"; then
+ ac_ct_STRIP=$STRIP
+ # Extract the first word of "strip", so it can be a program name with args.
+set dummy strip; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_STRIP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_STRIP"; then
+ ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_STRIP="strip"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP
+if test -n "$ac_ct_STRIP"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5
+$as_echo "$ac_ct_STRIP" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_STRIP" = x; then
+ STRIP=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ STRIP=$ac_ct_STRIP
+ fi
+else
+ STRIP="$ac_cv_prog_STRIP"
+fi
+
+test -z "$STRIP" && STRIP=:
+
+
+
+
+
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args.
+set dummy ${ac_tool_prefix}ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$RANLIB"; then
+ ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+RANLIB=$ac_cv_prog_RANLIB
+if test -n "$RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5
+$as_echo "$RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_RANLIB"; then
+ ac_ct_RANLIB=$RANLIB
+ # Extract the first word of "ranlib", so it can be a program name with args.
+set dummy ranlib; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_RANLIB+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_RANLIB"; then
+ ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_RANLIB="ranlib"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB
+if test -n "$ac_ct_RANLIB"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5
+$as_echo "$ac_ct_RANLIB" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_RANLIB" = x; then
+ RANLIB=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ RANLIB=$ac_ct_RANLIB
+ fi
+else
+ RANLIB="$ac_cv_prog_RANLIB"
+fi
+
+test -z "$RANLIB" && RANLIB=:
+
+
+
+
+
+
+# Determine commands to create old-style static archives.
+old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs'
+old_postinstall_cmds='chmod 644 $oldlib'
+old_postuninstall_cmds=
+
+if test -n "$RANLIB"; then
+ case $host_os in
+ openbsd*)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib"
+ ;;
+ *)
+ old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib"
+ ;;
+ esac
+ old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib"
+fi
+
+case $host_os in
+ darwin*)
+ lock_old_archive_extraction=yes ;;
+ *)
+ lock_old_archive_extraction=no ;;
+esac
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+
+# Check for command to grab the raw symbol name followed by C symbol from nm.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5
+$as_echo_n "checking command to parse $NM output from $compiler object... " >&6; }
+if ${lt_cv_sys_global_symbol_pipe+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+
+# These are sane defaults that work on at least a few old systems.
+# [They come from Ultrix. What could be older than Ultrix?!! ;)]
+
+# Character class describing NM global symbol codes.
+symcode='[BCDEGRST]'
+
+# Regexp to match symbols that can be accessed directly from C.
+sympat='\([_A-Za-z][_A-Za-z0-9]*\)'
+
+# Define system-specific variables.
+case $host_os in
+aix*)
+ symcode='[BCDT]'
+ ;;
+cygwin* | mingw* | pw32* | cegcc*)
+ symcode='[ABCDGISTW]'
+ ;;
+hpux*)
+ if test "$host_cpu" = ia64; then
+ symcode='[ABCDEGRST]'
+ fi
+ ;;
+irix* | nonstopux*)
+ symcode='[BCDEGRST]'
+ ;;
+osf*)
+ symcode='[BCDEGQRST]'
+ ;;
+solaris*)
+ symcode='[BDRT]'
+ ;;
+sco3.2v5*)
+ symcode='[DT]'
+ ;;
+sysv4.2uw2*)
+ symcode='[DT]'
+ ;;
+sysv5* | sco5v6* | unixware* | OpenUNIX*)
+ symcode='[ABDT]'
+ ;;
+sysv4)
+ symcode='[DFNSTU]'
+ ;;
+esac
+
+# If we're using GNU nm, then use its standard symbol codes.
+case `$NM -V 2>&1` in
+*GNU* | *'with BFD'*)
+ symcode='[ABCDGIRSTW]' ;;
+esac
+
+# Transform an extracted symbol line into a proper C declaration.
+# Some systems (esp. on ia64) link data and code symbols differently,
+# so use this general approach.
+lt_cv_sys_global_symbol_to_cdecl="sed -n -e 's/^T .* \(.*\)$/extern int \1();/p' -e 's/^$symcode* .* \(.*\)$/extern char \1;/p'"
+
+# Transform an extracted symbol line into symbol name and symbol address
+lt_cv_sys_global_symbol_to_c_name_address="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"\2\", (void *) \&\2},/p'"
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n -e 's/^: \([^ ]*\)[ ]*$/ {\\\"\1\\\", (void *) 0},/p' -e 's/^$symcode* \([^ ]*\) \(lib[^ ]*\)$/ {\"\2\", (void *) \&\2},/p' -e 's/^$symcode* \([^ ]*\) \([^ ]*\)$/ {\"lib\2\", (void *) \&\2},/p'"
+
+# Handle CRLF in mingw tool chain
+opt_cr=
+case $build_os in
+mingw*)
+ opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp
+ ;;
+esac
+
+# Try without a prefix underscore, then with it.
+for ac_symprfx in "" "_"; do
+
+ # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol.
+ symxfrm="\\1 $ac_symprfx\\2 \\2"
+
+ # Write the raw and C identifiers.
+ if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ # Fake it for dumpbin and say T for any non-static function
+ # and D for any global variable.
+ # Also find C++ and __fastcall symbols from MSVC++,
+ # which start with @ or ?.
+ lt_cv_sys_global_symbol_pipe="$AWK '"\
+" {last_section=section; section=\$ 3};"\
+" /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\
+" /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\
+" \$ 0!~/External *\|/{next};"\
+" / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\
+" {if(hide[section]) next};"\
+" {f=0}; \$ 0~/\(\).*\|/{f=1}; {printf f ? \"T \" : \"D \"};"\
+" {split(\$ 0, a, /\||\r/); split(a[2], s)};"\
+" s[1]~/^[@?]/{print s[1], s[1]; next};"\
+" s[1]~prfx {split(s[1],t,\"@\"); print t[1], substr(t[1],length(prfx))}"\
+" ' prfx=^$ac_symprfx"
+ else
+ lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'"
+ fi
+ lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'"
+
+ # Check to see that the pipe works correctly.
+ pipe_works=no
+
+ rm -f conftest*
+ cat > conftest.$ac_ext <<_LT_EOF
+#ifdef __cplusplus
+extern "C" {
+#endif
+char nm_test_var;
+void nm_test_func(void);
+void nm_test_func(void){}
+#ifdef __cplusplus
+}
+#endif
+int main(){nm_test_var='a';nm_test_func();return(0);}
+_LT_EOF
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ # Now try to grab the symbols.
+ nlist=conftest.nm
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5
+ (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s "$nlist"; then
+ # Try sorting and uniquifying the output.
+ if sort "$nlist" | uniq > "$nlist"T; then
+ mv -f "$nlist"T "$nlist"
+ else
+ rm -f "$nlist"T
+ fi
+
+ # Make sure that we snagged all the symbols we need.
+ if $GREP ' nm_test_var$' "$nlist" >/dev/null; then
+ if $GREP ' nm_test_func$' "$nlist" >/dev/null; then
+ cat <<_LT_EOF > conftest.$ac_ext
+/* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */
+#if defined(_WIN32) || defined(__CYGWIN__) || defined(_WIN32_WCE)
+/* DATA imports from DLLs on WIN32 con't be const, because runtime
+ relocations are performed -- see ld's documentation on pseudo-relocs. */
+# define LT_DLSYM_CONST
+#elif defined(__osf__)
+/* This system does not cope well with relocations in const data. */
+# define LT_DLSYM_CONST
+#else
+# define LT_DLSYM_CONST const
+#endif
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+_LT_EOF
+ # Now generate the symbol file.
+ eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext'
+
+ cat <<_LT_EOF >> conftest.$ac_ext
+
+/* The mapping between symbol names and symbols. */
+LT_DLSYM_CONST struct {
+ const char *name;
+ void *address;
+}
+lt__PROGRAM__LTX_preloaded_symbols[] =
+{
+ { "@PROGRAM@", (void *) 0 },
+_LT_EOF
+ $SED "s/^$symcode$symcode* \(.*\) \(.*\)$/ {\"\2\", (void *) \&\2},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext
+ cat <<\_LT_EOF >> conftest.$ac_ext
+ {0, (void *) 0}
+};
+
+/* This works around a problem in FreeBSD linker */
+#ifdef FREEBSD_WORKAROUND
+static const void *lt_preloaded_setup() {
+ return lt__PROGRAM__LTX_preloaded_symbols;
+}
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+_LT_EOF
+ # Now try linking the two files.
+ mv conftest.$ac_objext conftstm.$ac_objext
+ lt_globsym_save_LIBS=$LIBS
+ lt_globsym_save_CFLAGS=$CFLAGS
+ LIBS="conftstm.$ac_objext"
+ CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag"
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext}; then
+ pipe_works=yes
+ fi
+ LIBS=$lt_globsym_save_LIBS
+ CFLAGS=$lt_globsym_save_CFLAGS
+ else
+ echo "cannot find nm_test_func in $nlist" >&5
+ fi
+ else
+ echo "cannot find nm_test_var in $nlist" >&5
+ fi
+ else
+ echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5
+ fi
+ else
+ echo "$progname: failed program was:" >&5
+ cat conftest.$ac_ext >&5
+ fi
+ rm -rf conftest* conftst*
+
+ # Do not use the global_symbol_pipe unless it works.
+ if test "$pipe_works" = yes; then
+ break
+ else
+ lt_cv_sys_global_symbol_pipe=
+ fi
+done
+
+fi
+
+if test -z "$lt_cv_sys_global_symbol_pipe"; then
+ lt_cv_sys_global_symbol_to_cdecl=
+fi
+if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5
+$as_echo "failed" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5
+$as_echo "ok" >&6; }
+fi
+
+# Response file support.
+if test "$lt_cv_nm_interface" = "MS dumpbin"; then
+ nm_file_list_spec='@'
+elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then
+ nm_file_list_spec='@'
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5
+$as_echo_n "checking for sysroot... " >&6; }
+
+# Check whether --with-sysroot was given.
+if test "${with_sysroot+set}" = set; then :
+ withval=$with_sysroot;
+else
+ with_sysroot=no
+fi
+
+
+lt_sysroot=
+case ${with_sysroot} in #(
+ yes)
+ if test "$GCC" = yes; then
+ lt_sysroot=`$CC --print-sysroot 2>/dev/null`
+ fi
+ ;; #(
+ /*)
+ lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"`
+ ;; #(
+ no|'')
+ ;; #(
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${with_sysroot}" >&5
+$as_echo "${with_sysroot}" >&6; }
+ as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5
+ ;;
+esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5
+$as_echo "${lt_sysroot:-no}" >&6; }
+
+
+
+
+
+# Check whether --enable-libtool-lock was given.
+if test "${enable_libtool_lock+set}" = set; then :
+ enableval=$enable_libtool_lock;
+fi
+
+test "x$enable_libtool_lock" != xno && enable_libtool_lock=yes
+
+# Some flags need to be propagated to the compiler or linker for good
+# libtool support.
+case $host in
+ia64-*-hpux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *ELF-32*)
+ HPUX_IA64_MODE="32"
+ ;;
+ *ELF-64*)
+ HPUX_IA64_MODE="64"
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+*-*-irix6*)
+ # Find out which ABI we are using.
+ echo '#line '$LINENO' "configure"' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -melf32bsmip"
+ ;;
+ *N32*)
+ LD="${LD-ld} -melf32bmipn32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -melf64bmip"
+ ;;
+ esac
+ else
+ case `/usr/bin/file conftest.$ac_objext` in
+ *32-bit*)
+ LD="${LD-ld} -32"
+ ;;
+ *N32*)
+ LD="${LD-ld} -n32"
+ ;;
+ *64-bit*)
+ LD="${LD-ld} -64"
+ ;;
+ esac
+ fi
+ fi
+ rm -rf conftest*
+ ;;
+
+x86_64-*kfreebsd*-gnu|x86_64-*linux*|ppc*-*linux*|powerpc*-*linux*| \
+s390*-*linux*|s390*-*tpf*|sparc*-*linux*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *32-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_i386_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_i386"
+ ;;
+ ppc64-*linux*|powerpc64-*linux*)
+ LD="${LD-ld} -m elf32ppclinux"
+ ;;
+ s390x-*linux*)
+ LD="${LD-ld} -m elf_s390"
+ ;;
+ sparc64-*linux*)
+ LD="${LD-ld} -m elf32_sparc"
+ ;;
+ esac
+ ;;
+ *64-bit*)
+ case $host in
+ x86_64-*kfreebsd*-gnu)
+ LD="${LD-ld} -m elf_x86_64_fbsd"
+ ;;
+ x86_64-*linux*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ ppc*-*linux*|powerpc*-*linux*)
+ LD="${LD-ld} -m elf64ppc"
+ ;;
+ s390*-*linux*|s390*-*tpf*)
+ LD="${LD-ld} -m elf64_s390"
+ ;;
+ sparc*-*linux*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+
+*-*-sco3.2v5*)
+ # On SCO OpenServer 5, we need -belf to get full-featured binaries.
+ SAVE_CFLAGS="$CFLAGS"
+ CFLAGS="$CFLAGS -belf"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5
+$as_echo_n "checking whether the C compiler needs -belf... " >&6; }
+if ${lt_cv_cc_needs_belf+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_cc_needs_belf=yes
+else
+ lt_cv_cc_needs_belf=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5
+$as_echo "$lt_cv_cc_needs_belf" >&6; }
+ if test x"$lt_cv_cc_needs_belf" != x"yes"; then
+ # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf
+ CFLAGS="$SAVE_CFLAGS"
+ fi
+ ;;
+*-*solaris*)
+ # Find out which ABI we are using.
+ echo 'int i;' > conftest.$ac_ext
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ case `/usr/bin/file conftest.o` in
+ *64-bit*)
+ case $lt_cv_prog_gnu_ld in
+ yes*)
+ case $host in
+ i?86-*-solaris*)
+ LD="${LD-ld} -m elf_x86_64"
+ ;;
+ sparc*-*-solaris*)
+ LD="${LD-ld} -m elf64_sparc"
+ ;;
+ esac
+ # GNU ld 2.21 introduced _sol2 emulations. Use them if available.
+ if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then
+ LD="${LD-ld}_sol2"
+ fi
+ ;;
+ *)
+ if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then
+ LD="${LD-ld} -64"
+ fi
+ ;;
+ esac
+ ;;
+ esac
+ fi
+ rm -rf conftest*
+ ;;
+esac
+
+need_locks="$enable_libtool_lock"
+
+if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args.
+set dummy ${ac_tool_prefix}mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_MANIFEST_TOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$MANIFEST_TOOL"; then
+ ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL
+if test -n "$MANIFEST_TOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5
+$as_echo "$MANIFEST_TOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_MANIFEST_TOOL"; then
+ ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL
+ # Extract the first word of "mt", so it can be a program name with args.
+set dummy mt; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_MANIFEST_TOOL"; then
+ ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_MANIFEST_TOOL="mt"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL
+if test -n "$ac_ct_MANIFEST_TOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5
+$as_echo "$ac_ct_MANIFEST_TOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_MANIFEST_TOOL" = x; then
+ MANIFEST_TOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL
+ fi
+else
+ MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL"
+fi
+
+test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5
+$as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; }
+if ${lt_cv_path_mainfest_tool+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_path_mainfest_tool=no
+ echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5
+ $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out
+ cat conftest.err >&5
+ if $GREP 'Manifest Tool' conftest.out > /dev/null; then
+ lt_cv_path_mainfest_tool=yes
+ fi
+ rm -f conftest*
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5
+$as_echo "$lt_cv_path_mainfest_tool" >&6; }
+if test "x$lt_cv_path_mainfest_tool" != xyes; then
+ MANIFEST_TOOL=:
+fi
+
+
+
+
+
+
+ case $host_os in
+ rhapsody* | darwin*)
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args.
+set dummy ${ac_tool_prefix}dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$DSYMUTIL"; then
+ ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+DSYMUTIL=$ac_cv_prog_DSYMUTIL
+if test -n "$DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5
+$as_echo "$DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_DSYMUTIL"; then
+ ac_ct_DSYMUTIL=$DSYMUTIL
+ # Extract the first word of "dsymutil", so it can be a program name with args.
+set dummy dsymutil; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_DSYMUTIL"; then
+ ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_DSYMUTIL="dsymutil"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL
+if test -n "$ac_ct_DSYMUTIL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5
+$as_echo "$ac_ct_DSYMUTIL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_DSYMUTIL" = x; then
+ DSYMUTIL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ DSYMUTIL=$ac_ct_DSYMUTIL
+ fi
+else
+ DSYMUTIL="$ac_cv_prog_DSYMUTIL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args.
+set dummy ${ac_tool_prefix}nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$NMEDIT"; then
+ ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+NMEDIT=$ac_cv_prog_NMEDIT
+if test -n "$NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5
+$as_echo "$NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_NMEDIT"; then
+ ac_ct_NMEDIT=$NMEDIT
+ # Extract the first word of "nmedit", so it can be a program name with args.
+set dummy nmedit; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_NMEDIT"; then
+ ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_NMEDIT="nmedit"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT
+if test -n "$ac_ct_NMEDIT"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5
+$as_echo "$ac_ct_NMEDIT" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_NMEDIT" = x; then
+ NMEDIT=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ NMEDIT=$ac_ct_NMEDIT
+ fi
+else
+ NMEDIT="$ac_cv_prog_NMEDIT"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args.
+set dummy ${ac_tool_prefix}lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$LIPO"; then
+ ac_cv_prog_LIPO="$LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_LIPO="${ac_tool_prefix}lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+LIPO=$ac_cv_prog_LIPO
+if test -n "$LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5
+$as_echo "$LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_LIPO"; then
+ ac_ct_LIPO=$LIPO
+ # Extract the first word of "lipo", so it can be a program name with args.
+set dummy lipo; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_LIPO+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_LIPO"; then
+ ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_LIPO="lipo"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO
+if test -n "$ac_ct_LIPO"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5
+$as_echo "$ac_ct_LIPO" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_LIPO" = x; then
+ LIPO=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ LIPO=$ac_ct_LIPO
+ fi
+else
+ LIPO="$ac_cv_prog_LIPO"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL"; then
+ ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL="${ac_tool_prefix}otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL=$ac_cv_prog_OTOOL
+if test -n "$OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5
+$as_echo "$OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL"; then
+ ac_ct_OTOOL=$OTOOL
+ # Extract the first word of "otool", so it can be a program name with args.
+set dummy otool; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL"; then
+ ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL="otool"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL
+if test -n "$ac_ct_OTOOL"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5
+$as_echo "$ac_ct_OTOOL" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL" = x; then
+ OTOOL=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL=$ac_ct_OTOOL
+ fi
+else
+ OTOOL="$ac_cv_prog_OTOOL"
+fi
+
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args.
+set dummy ${ac_tool_prefix}otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$OTOOL64"; then
+ ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+OTOOL64=$ac_cv_prog_OTOOL64
+if test -n "$OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5
+$as_echo "$OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_prog_OTOOL64"; then
+ ac_ct_OTOOL64=$OTOOL64
+ # Extract the first word of "otool64", so it can be a program name with args.
+set dummy otool64; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test -n "$ac_ct_OTOOL64"; then
+ ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test.
+else
+as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_prog_ac_ct_OTOOL64="otool64"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+fi
+fi
+ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64
+if test -n "$ac_ct_OTOOL64"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5
+$as_echo "$ac_ct_OTOOL64" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_ct_OTOOL64" = x; then
+ OTOOL64=":"
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ OTOOL64=$ac_ct_OTOOL64
+ fi
+else
+ OTOOL64="$ac_cv_prog_OTOOL64"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5
+$as_echo_n "checking for -single_module linker flag... " >&6; }
+if ${lt_cv_apple_cc_single_mod+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_apple_cc_single_mod=no
+ if test -z "${LT_MULTI_MODULE}"; then
+ # By default we will add the -single_module flag. You can override
+ # by either setting the environment variable LT_MULTI_MODULE
+ # non-empty at configure time, or by adding -multi_module to the
+ # link flags.
+ rm -rf libconftest.dylib*
+ echo "int foo(void){return 1;}" > conftest.c
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+-dynamiclib -Wl,-single_module conftest.c" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o libconftest.dylib \
+ -dynamiclib -Wl,-single_module conftest.c 2>conftest.err
+ _lt_result=$?
+ # If there is a non-empty error log, and "single_module"
+ # appears in it, assume the flag caused a linker warning
+ if test -s conftest.err && $GREP single_module conftest.err; then
+ cat conftest.err >&5
+ # Otherwise, if the output was created with a 0 exit code from
+ # the compiler, it worked.
+ elif test -f libconftest.dylib && test $_lt_result -eq 0; then
+ lt_cv_apple_cc_single_mod=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -rf libconftest.dylib*
+ rm -f conftest.*
+ fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_apple_cc_single_mod" >&5
+$as_echo "$lt_cv_apple_cc_single_mod" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -exported_symbols_list linker flag" >&5
+$as_echo_n "checking for -exported_symbols_list linker flag... " >&6; }
+if ${lt_cv_ld_exported_symbols_list+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_exported_symbols_list=no
+ save_LDFLAGS=$LDFLAGS
+ echo "_main" > conftest.sym
+ LDFLAGS="$LDFLAGS -Wl,-exported_symbols_list,conftest.sym"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_ld_exported_symbols_list=yes
+else
+ lt_cv_ld_exported_symbols_list=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_exported_symbols_list" >&5
+$as_echo "$lt_cv_ld_exported_symbols_list" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -force_load linker flag" >&5
+$as_echo_n "checking for -force_load linker flag... " >&6; }
+if ${lt_cv_ld_force_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_ld_force_load=no
+ cat > conftest.c << _LT_EOF
+int forced_loaded() { return 2;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS -c -o conftest.o conftest.c" >&5
+ $LTCC $LTCFLAGS -c -o conftest.o conftest.c 2>&5
+ echo "$AR cru libconftest.a conftest.o" >&5
+ $AR cru libconftest.a conftest.o 2>&5
+ echo "$RANLIB libconftest.a" >&5
+ $RANLIB libconftest.a 2>&5
+ cat > conftest.c << _LT_EOF
+int main() { return 0;}
+_LT_EOF
+ echo "$LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a" >&5
+ $LTCC $LTCFLAGS $LDFLAGS -o conftest conftest.c -Wl,-force_load,./libconftest.a 2>conftest.err
+ _lt_result=$?
+ if test -s conftest.err && $GREP force_load conftest.err; then
+ cat conftest.err >&5
+ elif test -f conftest && test $_lt_result -eq 0 && $GREP forced_load conftest >/dev/null 2>&1 ; then
+ lt_cv_ld_force_load=yes
+ else
+ cat conftest.err >&5
+ fi
+ rm -f conftest.err libconftest.a conftest conftest.c
+ rm -rf conftest.dSYM
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_force_load" >&5
+$as_echo "$lt_cv_ld_force_load" >&6; }
+ case $host_os in
+ rhapsody* | darwin1.[012])
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}suppress' ;;
+ darwin1.*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ darwin*) # darwin 5.x on
+ # if running on 10.5 or later, the deployment target defaults
+ # to the OS version, if on x86, and 10.4, the deployment
+ # target defaults to 10.4. Don't you love it?
+ case ${MACOSX_DEPLOYMENT_TARGET-10.0},$host in
+ 10.0,*86*-darwin8*|10.0,*-darwin[91]*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ 10.[012]*)
+ _lt_dar_allow_undefined='${wl}-flat_namespace ${wl}-undefined ${wl}suppress' ;;
+ 10.*)
+ _lt_dar_allow_undefined='${wl}-undefined ${wl}dynamic_lookup' ;;
+ esac
+ ;;
+ esac
+ if test "$lt_cv_apple_cc_single_mod" = "yes"; then
+ _lt_dar_single_mod='$single_module'
+ fi
+ if test "$lt_cv_ld_exported_symbols_list" = "yes"; then
+ _lt_dar_export_syms=' ${wl}-exported_symbols_list,$output_objdir/${libname}-symbols.expsym'
+ else
+ _lt_dar_export_syms='~$NMEDIT -s $output_objdir/${libname}-symbols.expsym ${lib}'
+ fi
+ if test "$DSYMUTIL" != ":" && test "$lt_cv_ld_force_load" = "no"; then
+ _lt_dsymutil='~$DSYMUTIL $lib || :'
+ else
+ _lt_dsymutil=
+ fi
+ ;;
+ esac
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking how to run the C preprocessor" >&5
+$as_echo_n "checking how to run the C preprocessor... " >&6; }
+# On Suns, sometimes $CPP names a directory.
+if test -n "$CPP" && test -d "$CPP"; then
+ CPP=
+fi
+if test -z "$CPP"; then
+ if ${ac_cv_prog_CPP+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ # Double quotes because CPP needs to be expanded
+ for CPP in "$CC -E" "$CC -E -traditional-cpp" "/lib/cpp"
+ do
+ ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+ break
+fi
+
+ done
+ ac_cv_prog_CPP=$CPP
+
+fi
+ CPP=$ac_cv_prog_CPP
+else
+ ac_cv_prog_CPP=$CPP
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $CPP" >&5
+$as_echo "$CPP" >&6; }
+ac_preproc_ok=false
+for ac_c_preproc_warn_flag in '' yes
+do
+ # Use a header file that comes with gcc, so configuring glibc
+ # with a fresh cross-compiler works.
+ # Prefer <limits.h> to <assert.h> if __STDC__ is defined, since
+ # <limits.h> exists even on freestanding compilers.
+ # On the NeXT, cc -E runs the code through the compiler's parser,
+ # not just through cpp. "Syntax error" is here to catch this case.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#ifdef __STDC__
+# include <limits.h>
+#else
+# include <assert.h>
+#endif
+ Syntax error
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+
+else
+ # Broken: fails on valid input.
+continue
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+ # OK, works on sane cases. Now check whether nonexistent headers
+ # can be detected and how.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ac_nonexistent.h>
+_ACEOF
+if ac_fn_c_try_cpp "$LINENO"; then :
+ # Broken: success on invalid input.
+continue
+else
+ # Passes both tests.
+ac_preproc_ok=:
+break
+fi
+rm -f conftest.err conftest.i conftest.$ac_ext
+
+done
+# Because of `break', _AC_PREPROC_IFELSE's cleaning code was skipped.
+rm -f conftest.i conftest.err conftest.$ac_ext
+if $ac_preproc_ok; then :
+
+else
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "C preprocessor \"$CPP\" fails sanity check
+See \`config.log' for more details" "$LINENO" 5; }
+fi
+
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+# On IRIX 5.3, sys/types and inttypes.h are conflicting.
+for ac_header in sys/types.h sys/stat.h stdlib.h string.h memory.h strings.h \
+ inttypes.h stdint.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_compile "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default
+"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+for ac_header in dlfcn.h
+do :
+ ac_fn_c_check_header_compile "$LINENO" "dlfcn.h" "ac_cv_header_dlfcn_h" "$ac_includes_default
+"
+if test "x$ac_cv_header_dlfcn_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_DLFCN_H 1
+_ACEOF
+
+fi
+
+done
+
+
+
+
+
+# Set options
+
+
+
+ enable_dlopen=no
+
+
+ enable_win32_dll=no
+
+
+ # Check whether --enable-shared was given.
+if test "${enable_shared+set}" = set; then :
+ enableval=$enable_shared; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_shared=yes ;;
+ no) enable_shared=no ;;
+ *)
+ enable_shared=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_shared=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_shared=yes
+fi
+
+
+
+
+
+
+
+
+
+ # Check whether --enable-static was given.
+if test "${enable_static+set}" = set; then :
+ enableval=$enable_static; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_static=yes ;;
+ no) enable_static=no ;;
+ *)
+ enable_static=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_static=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_static=yes
+fi
+
+
+
+
+
+
+
+
+
+
+# Check whether --with-pic was given.
+if test "${with_pic+set}" = set; then :
+ withval=$with_pic; lt_p=${PACKAGE-default}
+ case $withval in
+ yes|no) pic_mode=$withval ;;
+ *)
+ pic_mode=default
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for lt_pkg in $withval; do
+ IFS="$lt_save_ifs"
+ if test "X$lt_pkg" = "X$lt_p"; then
+ pic_mode=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ pic_mode=default
+fi
+
+
+test -z "$pic_mode" && pic_mode=default
+
+
+
+
+
+
+
+ # Check whether --enable-fast-install was given.
+if test "${enable_fast_install+set}" = set; then :
+ enableval=$enable_fast_install; p=${PACKAGE-default}
+ case $enableval in
+ yes) enable_fast_install=yes ;;
+ no) enable_fast_install=no ;;
+ *)
+ enable_fast_install=no
+ # Look at the argument we got. We use all the common list separators.
+ lt_save_ifs="$IFS"; IFS="${IFS}$PATH_SEPARATOR,"
+ for pkg in $enableval; do
+ IFS="$lt_save_ifs"
+ if test "X$pkg" = "X$p"; then
+ enable_fast_install=yes
+ fi
+ done
+ IFS="$lt_save_ifs"
+ ;;
+ esac
+else
+ enable_fast_install=yes
+fi
+
+
+
+
+
+
+
+
+
+
+
+# This can be used to rebuild libtool when needed
+LIBTOOL_DEPS="$ltmain"
+
+# Always use our own libtool.
+LIBTOOL='$(SHELL) $(top_builddir)/libtool'
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+test -z "$LN_S" && LN_S="ln -s"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for objdir" >&5
+$as_echo_n "checking for objdir... " >&6; }
+if ${lt_cv_objdir+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ rm -f .libs 2>/dev/null
+mkdir .libs 2>/dev/null
+if test -d .libs; then
+ lt_cv_objdir=.libs
+else
+ # MS-DOS does not allow filenames that begin with a dot.
+ lt_cv_objdir=_libs
+fi
+rmdir .libs 2>/dev/null
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_objdir" >&5
+$as_echo "$lt_cv_objdir" >&6; }
+objdir=$lt_cv_objdir
+
+
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define LT_OBJDIR "$lt_cv_objdir/"
+_ACEOF
+
+
+
+
+case $host_os in
+aix3*)
+ # AIX sometimes has problems with the GCC collect2 program. For some
+ # reason, if we set the COLLECT_NAMES environment variable, the problems
+ # vanish in a puff of smoke.
+ if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+ fi
+ ;;
+esac
+
+# Global variables:
+ofile=libtool
+can_build_shared=yes
+
+# All known linkers require a `.a' archive for static linking (except MSVC,
+# which needs '.lib').
+libext=a
+
+with_gnu_ld="$lt_cv_prog_gnu_ld"
+
+old_CC="$CC"
+old_CFLAGS="$CFLAGS"
+
+# Set sane defaults for various variables
+test -z "$CC" && CC=cc
+test -z "$LTCC" && LTCC=$CC
+test -z "$LTCFLAGS" && LTCFLAGS=$CFLAGS
+test -z "$LD" && LD=ld
+test -z "$ac_objext" && ac_objext=o
+
+for cc_temp in $compiler""; do
+ case $cc_temp in
+ compile | *[\\/]compile | ccache | *[\\/]ccache ) ;;
+ distcc | *[\\/]distcc | purify | *[\\/]purify ) ;;
+ \-*) ;;
+ *) break;;
+ esac
+done
+cc_basename=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"`
+
+
+# Only perform the check for file, if the check method requires it
+test -z "$MAGIC_CMD" && MAGIC_CMD=file
+case $deplibs_check_method in
+file_magic*)
+ if test "$file_magic_cmd" = '$MAGIC_CMD'; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for ${ac_tool_prefix}file" >&5
+$as_echo_n "checking for ${ac_tool_prefix}file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/${ac_tool_prefix}file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/${ac_tool_prefix}file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+
+
+
+if test -z "$lt_cv_path_MAGIC_CMD"; then
+ if test -n "$ac_tool_prefix"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for file" >&5
+$as_echo_n "checking for file... " >&6; }
+if ${lt_cv_path_MAGIC_CMD+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $MAGIC_CMD in
+[\\/*] | ?:[\\/]*)
+ lt_cv_path_MAGIC_CMD="$MAGIC_CMD" # Let the user override the test with a path.
+ ;;
+*)
+ lt_save_MAGIC_CMD="$MAGIC_CMD"
+ lt_save_ifs="$IFS"; IFS=$PATH_SEPARATOR
+ ac_dummy="/usr/bin$PATH_SEPARATOR$PATH"
+ for ac_dir in $ac_dummy; do
+ IFS="$lt_save_ifs"
+ test -z "$ac_dir" && ac_dir=.
+ if test -f $ac_dir/file; then
+ lt_cv_path_MAGIC_CMD="$ac_dir/file"
+ if test -n "$file_magic_test_file"; then
+ case $deplibs_check_method in
+ "file_magic "*)
+ file_magic_regex=`expr "$deplibs_check_method" : "file_magic \(.*\)"`
+ MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+ if eval $file_magic_cmd \$file_magic_test_file 2> /dev/null |
+ $EGREP "$file_magic_regex" > /dev/null; then
+ :
+ else
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the command libtool uses to detect shared libraries,
+*** $file_magic_cmd, produces output that libtool cannot recognize.
+*** The result is that libtool may fail to recognize shared libraries
+*** as such. This will affect the creation of libtool libraries that
+*** depend on shared libraries, but programs linked with such libtool
+*** libraries will work regardless of this problem. Nevertheless, you
+*** may want to report the problem to your system manager and/or to
+*** bug-libtool@gnu.org
+
+_LT_EOF
+ fi ;;
+ esac
+ fi
+ break
+ fi
+ done
+ IFS="$lt_save_ifs"
+ MAGIC_CMD="$lt_save_MAGIC_CMD"
+ ;;
+esac
+fi
+
+MAGIC_CMD="$lt_cv_path_MAGIC_CMD"
+if test -n "$MAGIC_CMD"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MAGIC_CMD" >&5
+$as_echo "$MAGIC_CMD" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+ else
+ MAGIC_CMD=:
+ fi
+fi
+
+ fi
+ ;;
+esac
+
+# Use C for the default configuration in the libtool script
+
+lt_save_CC="$CC"
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+
+# Source file extension for C test sources.
+ac_ext=c
+
+# Object file extension for compiled C test sources.
+objext=o
+objext=$objext
+
+# Code to be used in simple compile tests
+lt_simple_compile_test_code="int some_variable = 0;"
+
+# Code to be used in simple link tests
+lt_simple_link_test_code='int main(){return(0);}'
+
+
+
+
+
+
+
+# If no C compiler was specified, use CC.
+LTCC=${LTCC-"$CC"}
+
+# If no C compiler flags were specified, use CFLAGS.
+LTCFLAGS=${LTCFLAGS-"$CFLAGS"}
+
+# Allow CC to be a program name with arguments.
+compiler=$CC
+
+# Save the default compiler, since it gets overwritten when the other
+# tags are being tested, and _LT_TAGVAR(compiler, []) is a NOP.
+compiler_DEFAULT=$CC
+
+# save warnings/boilerplate of simple test code
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_compile_test_code" >conftest.$ac_ext
+eval "$ac_compile" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_compiler_boilerplate=`cat conftest.err`
+$RM conftest*
+
+ac_outfile=conftest.$ac_objext
+echo "$lt_simple_link_test_code" >conftest.$ac_ext
+eval "$ac_link" 2>&1 >/dev/null | $SED '/^$/d; /^ *+/d' >conftest.err
+_lt_linker_boilerplate=`cat conftest.err`
+$RM -r conftest*
+
+
+if test -n "$compiler"; then
+
+lt_prog_compiler_no_builtin_flag=
+
+if test "$GCC" = yes; then
+ case $cc_basename in
+ nvcc*)
+ lt_prog_compiler_no_builtin_flag=' -Xcompiler -fno-builtin' ;;
+ *)
+ lt_prog_compiler_no_builtin_flag=' -fno-builtin' ;;
+ esac
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -fno-rtti -fno-exceptions" >&5
+$as_echo_n "checking if $compiler supports -fno-rtti -fno-exceptions... " >&6; }
+if ${lt_cv_prog_compiler_rtti_exceptions+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_rtti_exceptions=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="-fno-rtti -fno-exceptions"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_rtti_exceptions=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_rtti_exceptions" >&5
+$as_echo "$lt_cv_prog_compiler_rtti_exceptions" >&6; }
+
+if test x"$lt_cv_prog_compiler_rtti_exceptions" = xyes; then
+ lt_prog_compiler_no_builtin_flag="$lt_prog_compiler_no_builtin_flag -fno-rtti -fno-exceptions"
+else
+ :
+fi
+
+fi
+
+
+
+
+
+
+ lt_prog_compiler_wl=
+lt_prog_compiler_pic=
+lt_prog_compiler_static=
+
+
+ if test "$GCC" = yes; then
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_static='-static'
+
+ case $host_os in
+ aix*)
+ # All AIX code is PIC.
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ m68k)
+ # FIXME: we need at least 68020 code to build shared libraries, but
+ # adding the `-m68020' flag to GCC prevents building anything better,
+ # like `-m68040'.
+ lt_prog_compiler_pic='-m68020 -resident32 -malways-restore-a4'
+ ;;
+ esac
+ ;;
+
+ beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*)
+ # PIC is the default for these OSes.
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ # Although the cygwin gcc ignores -fPIC, still need this for old-style
+ # (--disable-auto-import) libraries
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ darwin* | rhapsody*)
+ # PIC is the default on this platform
+ # Common symbols not allowed in MH_DYLIB files
+ lt_prog_compiler_pic='-fno-common'
+ ;;
+
+ haiku*)
+ # PIC is the default for Haiku.
+ # The "-static" flag exists, but is broken.
+ lt_prog_compiler_static=
+ ;;
+
+ hpux*)
+ # PIC is the default for 64-bit PA HP-UX, but not for 32-bit
+ # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag
+ # sets the default TLS model and affects inlining.
+ case $host_cpu in
+ hppa*64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+ ;;
+
+ interix[3-9]*)
+ # Interix 3.x gcc -fpic/-fPIC options generate broken code.
+ # Instead, we relocate shared libraries at runtime.
+ ;;
+
+ msdosdjgpp*)
+ # Just because we use GCC doesn't mean we suddenly get shared libraries
+ # on systems that don't support them.
+ lt_prog_compiler_can_build_shared=no
+ enable_shared=no
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ lt_prog_compiler_pic=-Kconform_pic
+ fi
+ ;;
+
+ *)
+ lt_prog_compiler_pic='-fPIC'
+ ;;
+ esac
+
+ case $cc_basename in
+ nvcc*) # Cuda Compiler Driver 2.2
+ lt_prog_compiler_wl='-Xlinker '
+ if test -n "$lt_prog_compiler_pic"; then
+ lt_prog_compiler_pic="-Xcompiler $lt_prog_compiler_pic"
+ fi
+ ;;
+ esac
+ else
+ # PORTME Check for flag to pass linker flags through the system compiler.
+ case $host_os in
+ aix*)
+ lt_prog_compiler_wl='-Wl,'
+ if test "$host_cpu" = ia64; then
+ # AIX 5 now supports IA64 processor
+ lt_prog_compiler_static='-Bstatic'
+ else
+ lt_prog_compiler_static='-bnso -bI:/lib/syscalls.exp'
+ fi
+ ;;
+
+ mingw* | cygwin* | pw32* | os2* | cegcc*)
+ # This hack is so that the source file can tell whether it is being
+ # built for inclusion in a dll (and should export symbols for example).
+ lt_prog_compiler_pic='-DDLL_EXPORT'
+ ;;
+
+ hpux9* | hpux10* | hpux11*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but
+ # not for PA HP-UX.
+ case $host_cpu in
+ hppa*64*|ia64*)
+ # +Z the default
+ ;;
+ *)
+ lt_prog_compiler_pic='+Z'
+ ;;
+ esac
+ # Is there a better lt_prog_compiler_static that works with the bundled CC?
+ lt_prog_compiler_static='${wl}-a ${wl}archive'
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ lt_prog_compiler_wl='-Wl,'
+ # PIC (with -KPIC) is the default.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ case $cc_basename in
+ # old Intel for x86_64 which still supported -KPIC.
+ ecc*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # icc used to be incompatible with GCC.
+ # ICC 10 doesn't accept -KPIC any more.
+ icc* | ifort*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ # Lahey Fortran 8.1.
+ lf95*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='--shared'
+ lt_prog_compiler_static='--static'
+ ;;
+ nagfor*)
+ # NAG Fortran compiler
+ lt_prog_compiler_wl='-Wl,-Wl,,'
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group compilers (*not* the Pentium gcc compiler,
+ # which looks to be a dead project)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ ccc*)
+ lt_prog_compiler_wl='-Wl,'
+ # All Alpha code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+ xl* | bgxl* | bgf* | mpixl*)
+ # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-qpic'
+ lt_prog_compiler_static='-qstaticlink'
+ ;;
+ *)
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [1-7].* | *Sun*Fortran*\ 8.[0-3]*)
+ # Sun Fortran 8.3 passes all unrecognized flags to the linker
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl=''
+ ;;
+ *Sun\ F* | *Sun*Fortran*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Qoption ld '
+ ;;
+ *Sun\ C*)
+ # Sun C 5.9
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ lt_prog_compiler_wl='-Wl,'
+ ;;
+ *Intel*\ [CF]*Compiler*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fPIC'
+ lt_prog_compiler_static='-static'
+ ;;
+ *Portland\ Group*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-fpic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+ esac
+ ;;
+ esac
+ ;;
+
+ newsos6)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *nto* | *qnx*)
+ # QNX uses GNU C++, but need to define -shared option too, otherwise
+ # it will coredump.
+ lt_prog_compiler_pic='-fPIC -shared'
+ ;;
+
+ osf3* | osf4* | osf5*)
+ lt_prog_compiler_wl='-Wl,'
+ # All OSF/1 code is PIC.
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ rdos*)
+ lt_prog_compiler_static='-non_shared'
+ ;;
+
+ solaris*)
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ case $cc_basename in
+ f77* | f90* | f95* | sunf77* | sunf90* | sunf95*)
+ lt_prog_compiler_wl='-Qoption ld ';;
+ *)
+ lt_prog_compiler_wl='-Wl,';;
+ esac
+ ;;
+
+ sunos4*)
+ lt_prog_compiler_wl='-Qoption ld '
+ lt_prog_compiler_pic='-PIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4 | sysv4.2uw2* | sysv4.3*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec ;then
+ lt_prog_compiler_pic='-Kconform_pic'
+ lt_prog_compiler_static='-Bstatic'
+ fi
+ ;;
+
+ sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_pic='-KPIC'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ unicos*)
+ lt_prog_compiler_wl='-Wl,'
+ lt_prog_compiler_can_build_shared=no
+ ;;
+
+ uts4*)
+ lt_prog_compiler_pic='-pic'
+ lt_prog_compiler_static='-Bstatic'
+ ;;
+
+ *)
+ lt_prog_compiler_can_build_shared=no
+ ;;
+ esac
+ fi
+
+case $host_os in
+ # For platforms which do not support PIC, -DPIC is meaningless:
+ *djgpp*)
+ lt_prog_compiler_pic=
+ ;;
+ *)
+ lt_prog_compiler_pic="$lt_prog_compiler_pic -DPIC"
+ ;;
+esac
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $compiler option to produce PIC" >&5
+$as_echo_n "checking for $compiler option to produce PIC... " >&6; }
+if ${lt_cv_prog_compiler_pic+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic=$lt_prog_compiler_pic
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic" >&5
+$as_echo "$lt_cv_prog_compiler_pic" >&6; }
+lt_prog_compiler_pic=$lt_cv_prog_compiler_pic
+
+#
+# Check to make sure the PIC flag actually works.
+#
+if test -n "$lt_prog_compiler_pic"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler PIC flag $lt_prog_compiler_pic works" >&5
+$as_echo_n "checking if $compiler PIC flag $lt_prog_compiler_pic works... " >&6; }
+if ${lt_cv_prog_compiler_pic_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_pic_works=no
+ ac_outfile=conftest.$ac_objext
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+ lt_compiler_flag="$lt_prog_compiler_pic -DPIC"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ # The option is referenced via a variable to avoid confusing sed.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>conftest.err)
+ ac_status=$?
+ cat conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s "$ac_outfile"; then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings other than the usual output.
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_pic_works=yes
+ fi
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_pic_works" >&5
+$as_echo "$lt_cv_prog_compiler_pic_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_pic_works" = xyes; then
+ case $lt_prog_compiler_pic in
+ "" | " "*) ;;
+ *) lt_prog_compiler_pic=" $lt_prog_compiler_pic" ;;
+ esac
+else
+ lt_prog_compiler_pic=
+ lt_prog_compiler_can_build_shared=no
+fi
+
+fi
+
+
+
+
+
+
+
+
+
+
+
+#
+# Check to make sure the static flag actually works.
+#
+wl=$lt_prog_compiler_wl eval lt_tmp_static_flag=\"$lt_prog_compiler_static\"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler static flag $lt_tmp_static_flag works" >&5
+$as_echo_n "checking if $compiler static flag $lt_tmp_static_flag works... " >&6; }
+if ${lt_cv_prog_compiler_static_works+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_static_works=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS $lt_tmp_static_flag"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ else
+ lt_cv_prog_compiler_static_works=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_static_works" >&5
+$as_echo "$lt_cv_prog_compiler_static_works" >&6; }
+
+if test x"$lt_cv_prog_compiler_static_works" = xyes; then
+ :
+else
+ lt_prog_compiler_static=
+fi
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $compiler supports -c -o file.$ac_objext" >&5
+$as_echo_n "checking if $compiler supports -c -o file.$ac_objext... " >&6; }
+if ${lt_cv_prog_compiler_c_o+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler_c_o=no
+ $RM -r conftest 2>/dev/null
+ mkdir conftest
+ cd conftest
+ mkdir out
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ lt_compiler_flag="-o out/conftest2.$ac_objext"
+ # Insert the option either (1) after the last *FLAGS variable, or
+ # (2) before a word containing "conftest.", or (3) at the end.
+ # Note that $ac_compile itself does not contain backslashes and begins
+ # with a dollar sign (not a hyphen), so the echo should work correctly.
+ lt_compile=`echo "$ac_compile" | $SED \
+ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \
+ -e 's: [^ ]*conftest\.: $lt_compiler_flag&:; t' \
+ -e 's:$: $lt_compiler_flag:'`
+ (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&5)
+ (eval "$lt_compile" 2>out/conftest.err)
+ ac_status=$?
+ cat out/conftest.err >&5
+ echo "$as_me:$LINENO: \$? = $ac_status" >&5
+ if (exit $ac_status) && test -s out/conftest2.$ac_objext
+ then
+ # The compiler can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp
+ $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2
+ if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler_c_o=yes
+ fi
+ fi
+ chmod u+w . 2>&5
+ $RM conftest*
+ # SGI C++ compiler will create directory out/ii_files/ for
+ # template instantiation
+ test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files
+ $RM out/* && rmdir out
+ cd ..
+ $RM -r conftest
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler_c_o" >&5
+$as_echo "$lt_cv_prog_compiler_c_o" >&6; }
+
+
+
+
+hard_links="nottested"
+if test "$lt_cv_prog_compiler_c_o" = no && test "$need_locks" != no; then
+ # do not overwrite the value of need_locks provided by the user
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if we can lock with hard links" >&5
+$as_echo_n "checking if we can lock with hard links... " >&6; }
+ hard_links=yes
+ $RM conftest*
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ touch conftest.a
+ ln conftest.a conftest.b 2>&5 || hard_links=no
+ ln conftest.a conftest.b 2>/dev/null && hard_links=no
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $hard_links" >&5
+$as_echo "$hard_links" >&6; }
+ if test "$hard_links" = no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&5
+$as_echo "$as_me: WARNING: \`$CC' does not support \`-c -o', so \`make -j' may be unsafe" >&2;}
+ need_locks=warn
+ fi
+else
+ need_locks=no
+fi
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $compiler linker ($LD) supports shared libraries" >&5
+$as_echo_n "checking whether the $compiler linker ($LD) supports shared libraries... " >&6; }
+
+ runpath_var=
+ allow_undefined_flag=
+ always_export_symbols=no
+ archive_cmds=
+ archive_expsym_cmds=
+ compiler_needs_object=no
+ enable_shared_with_static_runtimes=no
+ export_dynamic_flag_spec=
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED '\''s/.* //'\'' | sort | uniq > $export_symbols'
+ hardcode_automatic=no
+ hardcode_direct=no
+ hardcode_direct_absolute=no
+ hardcode_libdir_flag_spec=
+ hardcode_libdir_separator=
+ hardcode_minus_L=no
+ hardcode_shlibpath_var=unsupported
+ inherit_rpath=no
+ link_all_deplibs=unknown
+ module_cmds=
+ module_expsym_cmds=
+ old_archive_from_new_cmds=
+ old_archive_from_expsyms_cmds=
+ thread_safe_flag_spec=
+ whole_archive_flag_spec=
+ # include_expsyms should be a list of space-separated symbols to be *always*
+ # included in the symbol list
+ include_expsyms=
+ # exclude_expsyms can be an extended regexp of symbols to exclude
+ # it will be wrapped by ` (' and `)$', so one must not match beginning or
+ # end of line. Example: `a|bc|.*d.*' will exclude the symbols `a' and `bc',
+ # as well as any symbol that contains `d'.
+ exclude_expsyms='_GLOBAL_OFFSET_TABLE_|_GLOBAL__F[ID]_.*'
+ # Although _GLOBAL_OFFSET_TABLE_ is a valid symbol C name, most a.out
+ # platforms (ab)use it in PIC code, but their linkers get confused if
+ # the symbol is explicitly referenced. Since portable code cannot
+ # rely on this symbol name, it's probably fine to never include it in
+ # preloaded symbol tables.
+ # Exclude shared library initialization/finalization symbols.
+ extract_expsyms_cmds=
+
+ case $host_os in
+ cygwin* | mingw* | pw32* | cegcc*)
+ # FIXME: the MSVC++ port hasn't been tested in a loooong time
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ if test "$GCC" != yes; then
+ with_gnu_ld=no
+ fi
+ ;;
+ interix*)
+ # we just hope/assume this is gcc and not c89 (= MSVC++)
+ with_gnu_ld=yes
+ ;;
+ openbsd*)
+ with_gnu_ld=no
+ ;;
+ linux* | k*bsd*-gnu | gnu*)
+ link_all_deplibs=no
+ ;;
+ esac
+
+ ld_shlibs=yes
+
+ # On some targets, GNU ld is compatible enough with the native linker
+ # that we're better off using the native interface for both.
+ lt_use_gnu_ld_interface=no
+ if test "$with_gnu_ld" = yes; then
+ case $host_os in
+ aix*)
+ # The AIX port of GNU ld has always aspired to compatibility
+ # with the native linker. However, as the warning in the GNU ld
+ # block says, versions before 2.19.5* couldn't really create working
+ # shared libraries, regardless of the interface used.
+ case `$LD -v 2>&1` in
+ *\ \(GNU\ Binutils\)\ 2.19.5*) ;;
+ *\ \(GNU\ Binutils\)\ 2.[2-9]*) ;;
+ *\ \(GNU\ Binutils\)\ [3-9]*) ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ ;;
+ *)
+ lt_use_gnu_ld_interface=yes
+ ;;
+ esac
+ fi
+
+ if test "$lt_use_gnu_ld_interface" = yes; then
+ # If archive_cmds runs LD, not CC, wlarc should be empty
+ wlarc='${wl}'
+
+ # Set some defaults for GNU ld with shared library support. These
+ # are reset later if shared libraries are not supported. Putting them
+ # here allows them to be overridden if necessary.
+ runpath_var=LD_RUN_PATH
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ export_dynamic_flag_spec='${wl}--export-dynamic'
+ # ancient GNU ld didn't support --whole-archive et. al.
+ if $LD --help 2>&1 | $GREP 'no-whole-archive' > /dev/null; then
+ whole_archive_flag_spec="$wlarc"'--whole-archive$convenience '"$wlarc"'--no-whole-archive'
+ else
+ whole_archive_flag_spec=
+ fi
+ supports_anon_versioning=no
+ case `$LD -v 2>&1` in
+ *GNU\ gold*) supports_anon_versioning=yes ;;
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.10.*) ;; # catch versions < 2.11
+ *\ 2.11.93.0.2\ *) supports_anon_versioning=yes ;; # RH7.3 ...
+ *\ 2.11.92.0.12\ *) supports_anon_versioning=yes ;; # Mandrake 8.2 ...
+ *\ 2.11.*) ;; # other 2.11 versions
+ *) supports_anon_versioning=yes ;;
+ esac
+
+ # See if GNU ld supports shared libraries.
+ case $host_os in
+ aix[3-9]*)
+ # On AIX/PPC, the GNU linker is very broken
+ if test "$host_cpu" != ia64; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: the GNU linker, at least up to release 2.19, is reported
+*** to be unable to reliably create shared libraries on AIX.
+*** Therefore, libtool is disabling shared libraries support. If you
+*** really care for shared libraries, you may want to install binutils
+*** 2.20 or above, or modify your PATH so that a non-GNU linker is found.
+*** You will then need to restart the configuration process.
+
+_LT_EOF
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ beos*)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ allow_undefined_flag=unsupported
+ # Joseph Beckenbach <jrb3@best.com> says some releases of gcc
+ # support --undefined. This deserves some investigation. FIXME
+ archive_cmds='$CC -nostart $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # _LT_TAGVAR(hardcode_libdir_flag_spec, ) is actually meaningless,
+ # as there is no search path for DLLs.
+ hardcode_libdir_flag_spec='-L$libdir'
+ export_dynamic_flag_spec='${wl}--export-all-symbols'
+ allow_undefined_flag=unsupported
+ always_export_symbols=no
+ enable_shared_with_static_runtimes=yes
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1 DATA/;s/^.*[ ]__nm__\([^ ]*\)[ ][^ ]*/\1 DATA/;/^I[ ]/d;/^[AITW][ ]/s/.* //'\'' | sort | uniq > $export_symbols'
+ exclude_expsyms='[_]+GLOBAL_OFFSET_TABLE_|[_]+GLOBAL__[FID]_.*|[_]+head_[A-Za-z0-9_]+_dll|[A-Za-z0-9_]+_dll_iname'
+
+ if $LD --help 2>&1 | $GREP 'auto-import' > /dev/null; then
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ # If the export-symbols file already is a .def file (1st line
+ # is EXPORTS), use it as is; otherwise, prepend...
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ cp $export_symbols $output_objdir/$soname.def;
+ else
+ echo EXPORTS > $output_objdir/$soname.def;
+ cat $export_symbols >> $output_objdir/$soname.def;
+ fi~
+ $CC -shared $output_objdir/$soname.def $libobjs $deplibs $compiler_flags -o $output_objdir/$soname ${wl}--enable-auto-image-base -Xlinker --out-implib -Xlinker $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ haiku*)
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ link_all_deplibs=yes
+ ;;
+
+ interix[3-9]*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ # Hack: On Interix 3.x, we cannot compile PIC because of a broken gcc.
+ # Instead, shared libraries are loaded at an image base (0x10000000 by
+ # default) and relocated if they conflict, which is a slow very memory
+ # consuming and fragmenting process. To avoid this, we pick a random,
+ # 256 KiB-aligned image base between 0x50000000 and 0x6FFC0000 at link
+ # time. Moving up from 0x10000000 also allows more sbrk(2) space.
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ archive_expsym_cmds='sed "s,^,_," $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-h,$soname ${wl}--retain-symbols-file,$output_objdir/$soname.expsym ${wl}--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib'
+ ;;
+
+ gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu)
+ tmp_diet=no
+ if test "$host_os" = linux-dietlibc; then
+ case $cc_basename in
+ diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn)
+ esac
+ fi
+ if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \
+ && test "$tmp_diet" = no
+ then
+ tmp_addflag=' $pic_flag'
+ tmp_sharedflag='-shared'
+ case $cc_basename,$host_cpu in
+ pgcc*) # Portland Group C compiler
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag'
+ ;;
+ pgf77* | pgf90* | pgf95* | pgfortran*)
+ # Portland Group f77 and f90 compilers
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ tmp_addflag=' $pic_flag -Mnomain' ;;
+ ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64
+ tmp_addflag=' -i_dynamic' ;;
+ efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64
+ tmp_addflag=' -i_dynamic -nofor_main' ;;
+ ifc* | ifort*) # Intel Fortran compiler
+ tmp_addflag=' -nofor_main' ;;
+ lf95*) # Lahey Fortran 8.1
+ whole_archive_flag_spec=
+ tmp_sharedflag='--shared' ;;
+ xl[cC]* | bgxl[cC]* | mpixl[cC]*) # IBM XL C 8.0 on PPC (deal with xlf below)
+ tmp_sharedflag='-qmkshrobj'
+ tmp_addflag= ;;
+ nvcc*) # Cuda Compiler Driver 2.2
+ whole_archive_flag_spec='${wl}--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ ;;
+ esac
+ case `$CC -V 2>&1 | sed 5q` in
+ *Sun\ C*) # Sun C 5.9
+ whole_archive_flag_spec='${wl}--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` ${wl}--no-whole-archive'
+ compiler_needs_object=yes
+ tmp_sharedflag='-G' ;;
+ *Sun\ F*) # Sun Fortran 8.3
+ tmp_sharedflag='-G' ;;
+ esac
+ archive_cmds='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-version-script ${wl}$output_objdir/$libname.ver -o $lib'
+ fi
+
+ case $cc_basename in
+ xlf* | bgf* | bgxlf* | mpixlf*)
+ # IBM XL Fortran 10.1 on PPC cannot create shared libs itself
+ whole_archive_flag_spec='--whole-archive$convenience --no-whole-archive'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib'
+ if test "x$supports_anon_versioning" = xyes; then
+ archive_expsym_cmds='echo "{ global:" > $output_objdir/$libname.ver~
+ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~
+ echo "local: *; };" >> $output_objdir/$libname.ver~
+ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib'
+ fi
+ ;;
+ esac
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib'
+ wlarc=
+ else
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ fi
+ ;;
+
+ solaris*)
+ if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: The releases 2.8.* of the GNU linker cannot reliably
+*** create shared libraries on Solaris systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.9.1 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*)
+ case `$LD -v 2>&1` in
+ *\ [01].* | *\ 2.[0-9].* | *\ 2.1[0-5].*)
+ ld_shlibs=no
+ cat <<_LT_EOF 1>&2
+
+*** Warning: Releases of the GNU linker prior to 2.16.91.0.3 can not
+*** reliably create shared libraries on SCO systems. Therefore, libtool
+*** is disabling shared libraries support. We urge you to upgrade GNU
+*** binutils to release 2.16.91.0.3 or newer. Another option is to modify
+*** your PATH or compiler configuration so that the native linker is
+*** used, and then restart.
+
+_LT_EOF
+ ;;
+ *)
+ # For security reasons, it is highly recommended that you always
+ # use absolute paths for naming shared libraries, and exclude the
+ # DT_RUNPATH tag from executables and libraries. But doing so
+ # requires that you compile everything twice, which is a pain.
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+ ;;
+
+ sunos4*)
+ archive_cmds='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ wlarc=
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname ${wl}-retain-symbols-file $wl$export_symbols -o $lib'
+ else
+ ld_shlibs=no
+ fi
+ ;;
+ esac
+
+ if test "$ld_shlibs" = no; then
+ runpath_var=
+ hardcode_libdir_flag_spec=
+ export_dynamic_flag_spec=
+ whole_archive_flag_spec=
+ fi
+ else
+ # PORTME fill in a description of your system's linker (not GNU ld)
+ case $host_os in
+ aix3*)
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ archive_expsym_cmds='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname'
+ # Note: this linker hardcodes the directories in LIBPATH if there
+ # are no directories specified by -L.
+ hardcode_minus_L=yes
+ if test "$GCC" = yes && test -z "$lt_prog_compiler_static"; then
+ # Neither direct hardcoding nor static linking is supported with a
+ # broken collect2.
+ hardcode_direct=unsupported
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" = ia64; then
+ # On IA64, the linker does run time linking by default, so we don't
+ # have to do anything special.
+ aix_use_runtimelinking=no
+ exp_sym_flag='-Bexport'
+ no_entry_flag=""
+ else
+ # If we're using GNU nm, then we don't want the "-C" option.
+ # -C means demangle to AIX nm, but means don't demangle with GNU nm
+ # Also, AIX nm treats weak defined symbols like other global
+ # defined symbols, whereas GNU nm marks them as "W".
+ if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then
+ export_symbols_cmds='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ else
+ export_symbols_cmds='$NM -BCpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B")) && (substr(\$ 3,1,1) != ".")) { print \$ 3 } }'\'' | sort -u > $export_symbols'
+ fi
+ aix_use_runtimelinking=no
+
+ # Test if we are trying to use run time linking or normal
+ # AIX style linking. If -brtl is somewhere in LDFLAGS, we
+ # need to do runtime linking.
+ case $host_os in aix4.[23]|aix4.[23].*|aix[5-9]*)
+ for ld_flag in $LDFLAGS; do
+ if (test $ld_flag = "-brtl" || test $ld_flag = "-Wl,-brtl"); then
+ aix_use_runtimelinking=yes
+ break
+ fi
+ done
+ ;;
+ esac
+
+ exp_sym_flag='-bexport'
+ no_entry_flag='-bnoentry'
+ fi
+
+ # When large executables or shared objects are built, AIX ld can
+ # have problems creating the table of contents. If linking a library
+ # or program results in "error TOC overflow" add -mminimal-toc to
+ # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not
+ # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS.
+
+ archive_cmds=''
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ file_list_spec='${wl}-f,'
+
+ if test "$GCC" = yes; then
+ case $host_os in aix4.[012]|aix4.[012].*)
+ # We only want to do this on AIX 4.2 and lower, the check
+ # below for broken collect2 doesn't work under 4.3+
+ collect2name=`${CC} -print-prog-name=collect2`
+ if test -f "$collect2name" &&
+ strings "$collect2name" | $GREP resolve_lib_name >/dev/null
+ then
+ # We have reworked collect2
+ :
+ else
+ # We have old collect2
+ hardcode_direct=unsupported
+ # It fails to find uninstalled libraries when the uninstalled
+ # path is not listed in the libpath. Setting hardcode_minus_L
+ # to unsupported forces relinking
+ hardcode_minus_L=yes
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_libdir_separator=
+ fi
+ ;;
+ esac
+ shared_flag='-shared'
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag="$shared_flag "'${wl}-G'
+ fi
+ link_all_deplibs=no
+ else
+ # not using gcc
+ if test "$host_cpu" = ia64; then
+ # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release
+ # chokes on -Wl,-G. The following line is correct:
+ shared_flag='-G'
+ else
+ if test "$aix_use_runtimelinking" = yes; then
+ shared_flag='${wl}-G'
+ else
+ shared_flag='${wl}-bM:SRE'
+ fi
+ fi
+ fi
+
+ export_dynamic_flag_spec='${wl}-bexpall'
+ # It seems that -bexpall does not export symbols beginning with
+ # underscore (_), so it is better to generate a list of symbols to export.
+ always_export_symbols=yes
+ if test "$aix_use_runtimelinking" = yes; then
+ # Warning - without using the other runtime loading flags (-brtl),
+ # -berok will link without error, but may produce a broken library.
+ allow_undefined_flag='-berok'
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ if test "${lt_cv_aix_libpath+set}" = set; then
+ aix_libpath=$lt_cv_aix_libpath
+else
+ if ${lt_cv_aix_libpath_+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\([^ ]*\) *$/\1/
+ p
+ }
+ }'
+ lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_="/usr/lib:/lib"
+ fi
+
+fi
+
+ aix_libpath=$lt_cv_aix_libpath_
+fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ archive_expsym_cmds='$CC -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags `if test "x${allow_undefined_flag}" != "x"; then func_echo_all "${wl}${allow_undefined_flag}"; else :; fi` '"\${wl}$exp_sym_flag:\$export_symbols $shared_flag"
+ else
+ if test "$host_cpu" = ia64; then
+ hardcode_libdir_flag_spec='${wl}-R $libdir:/usr/lib:/lib'
+ allow_undefined_flag="-z nodefs"
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\${wl}$no_entry_flag"' $compiler_flags ${wl}${allow_undefined_flag} '"\${wl}$exp_sym_flag:\$export_symbols"
+ else
+ # Determine the default libpath from the value encoded in an
+ # empty executable.
+ if test "${lt_cv_aix_libpath+set}" = set; then
+ aix_libpath=$lt_cv_aix_libpath
+else
+ if ${lt_cv_aix_libpath_+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+
+ lt_aix_libpath_sed='
+ /Import File Strings/,/^$/ {
+ /^0/ {
+ s/^0 *\([^ ]*\) *$/\1/
+ p
+ }
+ }'
+ lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ # Check for a 64-bit object if we didn't find anything.
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"`
+ fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ if test -z "$lt_cv_aix_libpath_"; then
+ lt_cv_aix_libpath_="/usr/lib:/lib"
+ fi
+
+fi
+
+ aix_libpath=$lt_cv_aix_libpath_
+fi
+
+ hardcode_libdir_flag_spec='${wl}-blibpath:$libdir:'"$aix_libpath"
+ # Warning - without using the other run time loading flags,
+ # -berok will link without error, but may produce a broken library.
+ no_undefined_flag=' ${wl}-bernotok'
+ allow_undefined_flag=' ${wl}-berok'
+ if test "$with_gnu_ld" = yes; then
+ # We only use this code for GNU lds that support --whole-archive.
+ whole_archive_flag_spec='${wl}--whole-archive$convenience ${wl}--no-whole-archive'
+ else
+ # Exported symbols can be pulled into shared objects from archives
+ whole_archive_flag_spec='$convenience'
+ fi
+ archive_cmds_need_lc=yes
+ # This is similar to how AIX traditionally builds its shared libraries.
+ archive_expsym_cmds="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs ${wl}-bnoentry $compiler_flags ${wl}-bE:$export_symbols${allow_undefined_flag}~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$soname'
+ fi
+ fi
+ ;;
+
+ amigaos*)
+ case $host_cpu in
+ powerpc)
+ # see comment about AmigaOS4 .so support
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags ${wl}-soname $wl$soname -o $lib'
+ archive_expsym_cmds=''
+ ;;
+ m68k)
+ archive_cmds='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ ;;
+ esac
+ ;;
+
+ bsdi[45]*)
+ export_dynamic_flag_spec=-rdynamic
+ ;;
+
+ cygwin* | mingw* | pw32* | cegcc*)
+ # When not using gcc, we currently assume that we are using
+ # Microsoft Visual C++.
+ # hardcode_libdir_flag_spec is actually meaningless, as there is
+ # no search path for DLLs.
+ case $cc_basename in
+ cl*)
+ # Native MSVC
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ always_export_symbols=yes
+ file_list_spec='@'
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-dll~linknames='
+ archive_expsym_cmds='if test "x`$SED 1q $export_symbols`" = xEXPORTS; then
+ sed -n -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' -e '1\\\!p' < $export_symbols > $output_objdir/$soname.exp;
+ else
+ sed -e 's/\\\\\\\(.*\\\\\\\)/-link\\\ -EXPORT:\\\\\\\1/' < $export_symbols > $output_objdir/$soname.exp;
+ fi~
+ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~
+ linknames='
+ # The linker will not automatically build a static lib if we build a DLL.
+ # _LT_TAGVAR(old_archive_from_new_cmds, )='true'
+ enable_shared_with_static_runtimes=yes
+ exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*'
+ export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols'
+ # Don't use ranlib
+ old_postinstall_cmds='chmod 644 $oldlib'
+ postlink_cmds='lt_outputfile="@OUTPUT@"~
+ lt_tool_outputfile="@TOOL_OUTPUT@"~
+ case $lt_outputfile in
+ *.exe|*.EXE) ;;
+ *)
+ lt_outputfile="$lt_outputfile.exe"
+ lt_tool_outputfile="$lt_tool_outputfile.exe"
+ ;;
+ esac~
+ if test "$MANIFEST_TOOL" != ":" && test -f "$lt_outputfile.manifest"; then
+ $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1;
+ $RM "$lt_outputfile.manifest";
+ fi'
+ ;;
+ *)
+ # Assume MSVC wrapper
+ hardcode_libdir_flag_spec=' '
+ allow_undefined_flag=unsupported
+ # Tell ltmain to make .lib files, not .a files.
+ libext=lib
+ # Tell ltmain to make .dll files, not .so files.
+ shrext_cmds=".dll"
+ # FIXME: Setting linknames here is a bad hack.
+ archive_cmds='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames='
+ # The linker will automatically build a .lib file if we build a DLL.
+ old_archive_from_new_cmds='true'
+ # FIXME: Should let the user specify the lib program.
+ old_archive_cmds='lib -OUT:$oldlib$oldobjs$old_deplibs'
+ enable_shared_with_static_runtimes=yes
+ ;;
+ esac
+ ;;
+
+ darwin* | rhapsody*)
+
+
+ archive_cmds_need_lc=no
+ hardcode_direct=no
+ hardcode_automatic=yes
+ hardcode_shlibpath_var=unsupported
+ if test "$lt_cv_ld_force_load" = "yes"; then
+ whole_archive_flag_spec='`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience ${wl}-force_load,$conv\"; done; func_echo_all \"$new_convenience\"`'
+
+ else
+ whole_archive_flag_spec=''
+ fi
+ link_all_deplibs=yes
+ allow_undefined_flag="$_lt_dar_allow_undefined"
+ case $cc_basename in
+ ifort*) _lt_dar_can_shared=yes ;;
+ *) _lt_dar_can_shared=$GCC ;;
+ esac
+ if test "$_lt_dar_can_shared" = "yes"; then
+ output_verbose_link_cmd=func_echo_all
+ archive_cmds="\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring $_lt_dar_single_mod${_lt_dsymutil}"
+ module_cmds="\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dsymutil}"
+ archive_expsym_cmds="sed 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC -dynamiclib \$allow_undefined_flag -o \$lib \$libobjs \$deplibs \$compiler_flags -install_name \$rpath/\$soname \$verstring ${_lt_dar_single_mod}${_lt_dar_export_syms}${_lt_dsymutil}"
+ module_expsym_cmds="sed -e 's,^,_,' < \$export_symbols > \$output_objdir/\${libname}-symbols.expsym~\$CC \$allow_undefined_flag -o \$lib -bundle \$libobjs \$deplibs \$compiler_flags${_lt_dar_export_syms}${_lt_dsymutil}"
+
+ else
+ ld_shlibs=no
+ fi
+
+ ;;
+
+ dgux*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor
+ # support. Future versions do this automatically, but an explicit c++rt0.o
+ # does not break anything, and helps significantly (at the cost of a little
+ # extra space).
+ freebsd2.2*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags /usr/lib/c++rt0.o'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # Unfortunately, older versions of FreeBSD 2 do not have this feature.
+ freebsd2.*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ # FreeBSD 3 and greater uses gcc -shared to do shared libraries.
+ freebsd* | dragonfly*)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ hpux9*)
+ if test "$GCC" = yes; then
+ archive_cmds='$RM $output_objdir/$soname~$CC -shared $pic_flag ${wl}+b ${wl}$install_libdir -o $output_objdir/$soname $libobjs $deplibs $compiler_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ else
+ archive_cmds='$RM $output_objdir/$soname~$LD -b +b $install_libdir -o $output_objdir/$soname $libobjs $deplibs $linker_flags~test $output_objdir/$soname = $lib || mv $output_objdir/$soname $lib'
+ fi
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ export_dynamic_flag_spec='${wl}-E'
+ ;;
+
+ hpux10*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ fi
+ ;;
+
+ hpux11*)
+ if test "$GCC" = yes && test "$with_gnu_ld" = no; then
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -shared ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ esac
+ else
+ case $host_cpu in
+ hppa*64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ ia64*)
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+nodefaultrpath -o $lib $libobjs $deplibs $compiler_flags'
+ ;;
+ *)
+
+ # Older versions of the 11.00 compiler do not understand -b yet
+ # (HP92453-01 A.11.01.20 doesn't, HP92453-01 B.11.X.35175-35176.GP does)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $CC understands -b" >&5
+$as_echo_n "checking if $CC understands -b... " >&6; }
+if ${lt_cv_prog_compiler__b+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_prog_compiler__b=no
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -b"
+ echo "$lt_simple_link_test_code" > conftest.$ac_ext
+ if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then
+ # The linker can only warn and ignore the option if not recognized
+ # So say no if there are warnings
+ if test -s conftest.err; then
+ # Append any errors to the config.log.
+ cat conftest.err 1>&5
+ $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp
+ $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2
+ if diff conftest.exp conftest.er2 >/dev/null; then
+ lt_cv_prog_compiler__b=yes
+ fi
+ else
+ lt_cv_prog_compiler__b=yes
+ fi
+ fi
+ $RM -r conftest*
+ LDFLAGS="$save_LDFLAGS"
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_prog_compiler__b" >&5
+$as_echo "$lt_cv_prog_compiler__b" >&6; }
+
+if test x"$lt_cv_prog_compiler__b" = xyes; then
+ archive_cmds='$CC -b ${wl}+h ${wl}$soname ${wl}+b ${wl}$install_libdir -o $lib $libobjs $deplibs $compiler_flags'
+else
+ archive_cmds='$LD -b +h $soname +b $install_libdir -o $lib $libobjs $deplibs $linker_flags'
+fi
+
+ ;;
+ esac
+ fi
+ if test "$with_gnu_ld" = no; then
+ hardcode_libdir_flag_spec='${wl}+b ${wl}$libdir'
+ hardcode_libdir_separator=:
+
+ case $host_cpu in
+ hppa*64*|ia64*)
+ hardcode_direct=no
+ hardcode_shlibpath_var=no
+ ;;
+ *)
+ hardcode_direct=yes
+ hardcode_direct_absolute=yes
+ export_dynamic_flag_spec='${wl}-E'
+
+ # hardcode_minus_L: Not really in the search PATH,
+ # but as the default location of the library.
+ hardcode_minus_L=yes
+ ;;
+ esac
+ fi
+ ;;
+
+ irix5* | irix6* | nonstopux*)
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ # Try to use the -exported_symbol ld option, if it does not
+ # work, assume that -exports_file does not work either and
+ # implicitly export all symbols.
+ # This should be the same for all languages, so no per-tag cache variable.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the $host_os linker accepts -exported_symbol" >&5
+$as_echo_n "checking whether the $host_os linker accepts -exported_symbol... " >&6; }
+if ${lt_cv_irix_exported_symbol+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ save_LDFLAGS="$LDFLAGS"
+ LDFLAGS="$LDFLAGS -shared ${wl}-exported_symbol ${wl}foo ${wl}-update_registry ${wl}/dev/null"
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+int foo (void) { return 0; }
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ lt_cv_irix_exported_symbol=yes
+else
+ lt_cv_irix_exported_symbol=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS="$save_LDFLAGS"
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5
+$as_echo "$lt_cv_irix_exported_symbol" >&6; }
+ if test "$lt_cv_irix_exported_symbol" = yes; then
+ archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations ${wl}-exports_file ${wl}$export_symbols -o $lib'
+ fi
+ else
+ archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -exports_file $export_symbols -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ inherit_rpath=yes
+ link_all_deplibs=yes
+ ;;
+
+ netbsd* | netbsdelf*-gnu)
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out
+ else
+ archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ newsos6)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ hardcode_shlibpath_var=no
+ ;;
+
+ *nto* | *qnx*)
+ ;;
+
+ openbsd*)
+ if test -f /usr/libexec/ld.so; then
+ hardcode_direct=yes
+ hardcode_shlibpath_var=no
+ hardcode_direct_absolute=yes
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags ${wl}-retain-symbols-file,$export_symbols'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ export_dynamic_flag_spec='${wl}-E'
+ else
+ case $host_os in
+ openbsd[01].* | openbsd2.[0-7] | openbsd2.[0-7].*)
+ archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-R$libdir'
+ ;;
+ *)
+ archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags'
+ hardcode_libdir_flag_spec='${wl}-rpath,$libdir'
+ ;;
+ esac
+ fi
+ else
+ ld_shlibs=no
+ fi
+ ;;
+
+ os2*)
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_minus_L=yes
+ allow_undefined_flag=unsupported
+ archive_cmds='$ECHO "LIBRARY $libname INITINSTANCE" > $output_objdir/$libname.def~$ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~echo DATA >> $output_objdir/$libname.def~echo " SINGLE NONSHARED" >> $output_objdir/$libname.def~echo EXPORTS >> $output_objdir/$libname.def~emxexp $libobjs >> $output_objdir/$libname.def~$CC -Zdll -Zcrtdll -o $lib $libobjs $deplibs $compiler_flags $output_objdir/$libname.def'
+ old_archive_from_new_cmds='emximp -o $output_objdir/$libname.a $output_objdir/$libname.def'
+ ;;
+
+ osf3*)
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ hardcode_libdir_separator=:
+ ;;
+
+ osf4* | osf5*) # as osf3* with the addition of -msym flag
+ if test "$GCC" = yes; then
+ allow_undefined_flag=' ${wl}-expect_unresolved ${wl}\*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $pic_flag $libobjs $deplibs $compiler_flags ${wl}-msym ${wl}-soname ${wl}$soname `test -n "$verstring" && func_echo_all "${wl}-set_version ${wl}$verstring"` ${wl}-update_registry ${wl}${output_objdir}/so_locations -o $lib'
+ hardcode_libdir_flag_spec='${wl}-rpath ${wl}$libdir'
+ else
+ allow_undefined_flag=' -expect_unresolved \*'
+ archive_cmds='$CC -shared${allow_undefined_flag} $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib'
+ archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~
+ $CC -shared${allow_undefined_flag} ${wl}-input ${wl}$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry ${output_objdir}/so_locations -o $lib~$RM $lib.exp'
+
+ # Both c and cxx compiler support -rpath directly
+ hardcode_libdir_flag_spec='-rpath $libdir'
+ fi
+ archive_cmds_need_lc='no'
+ hardcode_libdir_separator=:
+ ;;
+
+ solaris*)
+ no_undefined_flag=' -z defs'
+ if test "$GCC" = yes; then
+ wlarc='${wl}'
+ archive_cmds='$CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -shared $pic_flag ${wl}-z ${wl}text ${wl}-M ${wl}$lib.exp ${wl}-h ${wl}$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ else
+ case `$CC -V 2>&1` in
+ *"Compilers 5.0"*)
+ wlarc=''
+ archive_cmds='$LD -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $LD -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp'
+ ;;
+ *)
+ wlarc='${wl}'
+ archive_cmds='$CC -G${allow_undefined_flag} -h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~
+ $CC -G${allow_undefined_flag} -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp'
+ ;;
+ esac
+ fi
+ hardcode_libdir_flag_spec='-R$libdir'
+ hardcode_shlibpath_var=no
+ case $host_os in
+ solaris2.[0-5] | solaris2.[0-5].*) ;;
+ *)
+ # The compiler driver will combine and reorder linker options,
+ # but understands `-z linker_flag'. GCC discards it without `$wl',
+ # but is careful enough not to reorder.
+ # Supported since Solaris 2.6 (maybe 2.5.1?)
+ if test "$GCC" = yes; then
+ whole_archive_flag_spec='${wl}-z ${wl}allextract$convenience ${wl}-z ${wl}defaultextract'
+ else
+ whole_archive_flag_spec='-z allextract$convenience -z defaultextract'
+ fi
+ ;;
+ esac
+ link_all_deplibs=yes
+ ;;
+
+ sunos4*)
+ if test "x$host_vendor" = xsequent; then
+ # Use $CC to link under sequent, because it throws in some extra .o
+ # files that make .init and .fini sections work.
+ archive_cmds='$CC -G ${wl}-h $soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags'
+ fi
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_direct=yes
+ hardcode_minus_L=yes
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4)
+ case $host_vendor in
+ sni)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=yes # is this really true???
+ ;;
+ siemens)
+ ## LD is ld it makes a PLAMLIB
+ ## CC just makes a GrossModule.
+ archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags'
+ reload_cmds='$CC -r -o $output$reload_objs'
+ hardcode_direct=no
+ ;;
+ motorola)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_direct=no #Motorola manual says yes, but my tests say they lie
+ ;;
+ esac
+ runpath_var='LD_RUN_PATH'
+ hardcode_shlibpath_var=no
+ ;;
+
+ sysv4.3*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ export_dynamic_flag_spec='-Bexport'
+ ;;
+
+ sysv4*MP*)
+ if test -d /usr/nec; then
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_shlibpath_var=no
+ runpath_var=LD_RUN_PATH
+ hardcode_runpath_var=yes
+ ld_shlibs=yes
+ fi
+ ;;
+
+ sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*)
+ no_undefined_flag='${wl}-z,text'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ sysv5* | sco3.2v5* | sco5v6*)
+ # Note: We can NOT use -z defs as we might desire, because we do not
+ # link with -lc, and that would cause any symbols used from libc to
+ # always be unresolved, which means just about no library would
+ # ever link correctly. If we're not using GNU ld we use -z text
+ # though, which does catch some bad symbols but isn't as heavy-handed
+ # as -z defs.
+ no_undefined_flag='${wl}-z,text'
+ allow_undefined_flag='${wl}-z,nodefs'
+ archive_cmds_need_lc=no
+ hardcode_shlibpath_var=no
+ hardcode_libdir_flag_spec='${wl}-R,$libdir'
+ hardcode_libdir_separator=':'
+ link_all_deplibs=yes
+ export_dynamic_flag_spec='${wl}-Bexport'
+ runpath_var='LD_RUN_PATH'
+
+ if test "$GCC" = yes; then
+ archive_cmds='$CC -shared ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -shared ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ else
+ archive_cmds='$CC -G ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ archive_expsym_cmds='$CC -G ${wl}-Bexport:$export_symbols ${wl}-h,$soname -o $lib $libobjs $deplibs $compiler_flags'
+ fi
+ ;;
+
+ uts4*)
+ archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags'
+ hardcode_libdir_flag_spec='-L$libdir'
+ hardcode_shlibpath_var=no
+ ;;
+
+ *)
+ ld_shlibs=no
+ ;;
+ esac
+
+ if test x$host_vendor = xsni; then
+ case $host in
+ sysv4 | sysv4.2uw2* | sysv4.3* | sysv5*)
+ export_dynamic_flag_spec='${wl}-Blargedynsym'
+ ;;
+ esac
+ fi
+ fi
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ld_shlibs" >&5
+$as_echo "$ld_shlibs" >&6; }
+test "$ld_shlibs" = no && can_build_shared=no
+
+with_gnu_ld=$with_gnu_ld
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+#
+# Do we need to explicitly link libc?
+#
+case "x$archive_cmds_need_lc" in
+x|xyes)
+ # Assume -lc should be added
+ archive_cmds_need_lc=yes
+
+ if test "$enable_shared" = yes && test "$GCC" = yes; then
+ case $archive_cmds in
+ *'~'*)
+ # FIXME: we may have to deal with multi-command sequences.
+ ;;
+ '$CC '*)
+ # Test whether the compiler implicitly links with -lc since on some
+ # systems, -lgcc has to come before -lc. If gcc already passes -lc
+ # to ld, don't add -lc before -lgcc.
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether -lc should be explicitly linked in" >&5
+$as_echo_n "checking whether -lc should be explicitly linked in... " >&6; }
+if ${lt_cv_archive_cmds_need_lc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ $RM conftest*
+ echo "$lt_simple_compile_test_code" > conftest.$ac_ext
+
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5
+ (eval $ac_compile) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } 2>conftest.err; then
+ soname=conftest
+ lib=conftest
+ libobjs=conftest.$ac_objext
+ deplibs=
+ wl=$lt_prog_compiler_wl
+ pic_flag=$lt_prog_compiler_pic
+ compiler_flags=-v
+ linker_flags=-v
+ verstring=
+ output_objdir=.
+ libname=conftest
+ lt_save_allow_undefined_flag=$allow_undefined_flag
+ allow_undefined_flag=
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1\""; } >&5
+ (eval $archive_cmds 2\>\&1 \| $GREP \" -lc \" \>/dev/null 2\>\&1) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }
+ then
+ lt_cv_archive_cmds_need_lc=no
+ else
+ lt_cv_archive_cmds_need_lc=yes
+ fi
+ allow_undefined_flag=$lt_save_allow_undefined_flag
+ else
+ cat conftest.err 1>&5
+ fi
+ $RM conftest*
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_archive_cmds_need_lc" >&5
+$as_echo "$lt_cv_archive_cmds_need_lc" >&6; }
+ archive_cmds_need_lc=$lt_cv_archive_cmds_need_lc
+ ;;
+ esac
+ fi
+ ;;
+esac
+
+
+
+
+
+
+
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+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking dynamic linker characteristics" >&5
+$as_echo_n "checking dynamic linker characteristics... " >&6; }
+
+if test "$GCC" = yes; then
+ case $host_os in
+ darwin*) lt_awk_arg="/^libraries:/,/LR/" ;;
+ *) lt_awk_arg="/^libraries:/" ;;
+ esac
+ case $host_os in
+ mingw* | cegcc*) lt_sed_strip_eq="s,=\([A-Za-z]:\),\1,g" ;;
+ *) lt_sed_strip_eq="s,=/,/,g" ;;
+ esac
+ lt_search_path_spec=`$CC -print-search-dirs | awk $lt_awk_arg | $SED -e "s/^libraries://" -e $lt_sed_strip_eq`
+ case $lt_search_path_spec in
+ *\;*)
+ # if the path contains ";" then we assume it to be the separator
+ # otherwise default to the standard path separator (i.e. ":") - it is
+ # assumed that no part of a normal pathname contains ";" but that should
+ # okay in the real world where ";" in dirpaths is itself problematic.
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED 's/;/ /g'`
+ ;;
+ *)
+ lt_search_path_spec=`$ECHO "$lt_search_path_spec" | $SED "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ esac
+ # Ok, now we have the path, separated by spaces, we can step through it
+ # and add multilib dir if necessary.
+ lt_tmp_lt_search_path_spec=
+ lt_multi_os_dir=`$CC $CPPFLAGS $CFLAGS $LDFLAGS -print-multi-os-directory 2>/dev/null`
+ for lt_sys_path in $lt_search_path_spec; do
+ if test -d "$lt_sys_path/$lt_multi_os_dir"; then
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path/$lt_multi_os_dir"
+ else
+ test -d "$lt_sys_path" && \
+ lt_tmp_lt_search_path_spec="$lt_tmp_lt_search_path_spec $lt_sys_path"
+ fi
+ done
+ lt_search_path_spec=`$ECHO "$lt_tmp_lt_search_path_spec" | awk '
+BEGIN {RS=" "; FS="/|\n";} {
+ lt_foo="";
+ lt_count=0;
+ for (lt_i = NF; lt_i > 0; lt_i--) {
+ if ($lt_i != "" && $lt_i != ".") {
+ if ($lt_i == "..") {
+ lt_count++;
+ } else {
+ if (lt_count == 0) {
+ lt_foo="/" $lt_i lt_foo;
+ } else {
+ lt_count--;
+ }
+ }
+ }
+ }
+ if (lt_foo != "") { lt_freq[lt_foo]++; }
+ if (lt_freq[lt_foo] == 1) { print lt_foo; }
+}'`
+ # AWK program above erroneously prepends '/' to C:/dos/paths
+ # for these hosts.
+ case $host_os in
+ mingw* | cegcc*) lt_search_path_spec=`$ECHO "$lt_search_path_spec" |\
+ $SED 's,/\([A-Za-z]:\),\1,g'` ;;
+ esac
+ sys_lib_search_path_spec=`$ECHO "$lt_search_path_spec" | $lt_NL2SP`
+else
+ sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib"
+fi
+library_names_spec=
+libname_spec='lib$name'
+soname_spec=
+shrext_cmds=".so"
+postinstall_cmds=
+postuninstall_cmds=
+finish_cmds=
+finish_eval=
+shlibpath_var=
+shlibpath_overrides_runpath=unknown
+version_type=none
+dynamic_linker="$host_os ld.so"
+sys_lib_dlsearch_path_spec="/lib /usr/lib"
+need_lib_prefix=unknown
+hardcode_into_libs=no
+
+# when you set need_version to no, make sure it does not cause -set_version
+# flags to be left without arguments
+need_version=unknown
+
+case $host_os in
+aix3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname.a'
+ shlibpath_var=LIBPATH
+
+ # AIX 3 has no versioning support, so we append a major version to the name.
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+
+aix[4-9]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ hardcode_into_libs=yes
+ if test "$host_cpu" = ia64; then
+ # AIX 5 supports IA64
+ library_names_spec='${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext}$versuffix $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ else
+ # With GCC up to 2.95.x, collect2 would create an import file
+ # for dependence libraries. The import file would start with
+ # the line `#! .'. This would cause the generated library to
+ # depend on `.', always an invalid library. This was fixed in
+ # development snapshots of GCC prior to 3.0.
+ case $host_os in
+ aix4 | aix4.[01] | aix4.[01].*)
+ if { echo '#if __GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 97)'
+ echo ' yes '
+ echo '#endif'; } | ${CC} -E - | $GREP yes > /dev/null; then
+ :
+ else
+ can_build_shared=no
+ fi
+ ;;
+ esac
+ # AIX (on Power*) has no versioning support, so currently we can not hardcode correct
+ # soname into executable. Probably we can add versioning support to
+ # collect2, so additional links can be useful in future.
+ if test "$aix_use_runtimelinking" = yes; then
+ # If using run time linking (on AIX 4.2 or later) use lib<name>.so
+ # instead of lib<name>.a to let people know that these are not
+ # typical AIX shared libraries.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ else
+ # We preserve .a as extension for shared libraries through AIX4.2
+ # and later when we are not doing run time linking.
+ library_names_spec='${libname}${release}.a $libname.a'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ fi
+ shlibpath_var=LIBPATH
+ fi
+ ;;
+
+amigaos*)
+ case $host_cpu in
+ powerpc)
+ # Since July 2007 AmigaOS4 officially supports .so libraries.
+ # When compiling the executable, add -use-dynld -Lsobjs: to the compileline.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ ;;
+ m68k)
+ library_names_spec='$libname.ixlibrary $libname.a'
+ # Create ${libname}_ixlibrary.a entries in /sys/libs.
+ finish_eval='for lib in `ls $libdir/*.ixlibrary 2>/dev/null`; do libname=`func_echo_all "$lib" | $SED '\''s%^.*/\([^/]*\)\.ixlibrary$%\1%'\''`; test $RM /sys/libs/${libname}_ixlibrary.a; $show "cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a"; cd /sys/libs && $LN_S $lib ${libname}_ixlibrary.a || exit 1; done'
+ ;;
+ esac
+ ;;
+
+beos*)
+ library_names_spec='${libname}${shared_ext}'
+ dynamic_linker="$host_os ld.so"
+ shlibpath_var=LIBRARY_PATH
+ ;;
+
+bsdi[45]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/shlib /usr/lib /usr/X11/lib /usr/contrib/lib /lib /usr/local/lib"
+ sys_lib_dlsearch_path_spec="/shlib /usr/lib /usr/local/lib"
+ # the default ld.so.conf also contains /usr/contrib/lib and
+ # /usr/X11R6/lib (/usr/X11 is a link to /usr/X11R6), but let us allow
+ # libtool to hard-code these into programs
+ ;;
+
+cygwin* | mingw* | pw32* | cegcc*)
+ version_type=windows
+ shrext_cmds=".dll"
+ need_version=no
+ need_lib_prefix=no
+
+ case $GCC,$cc_basename in
+ yes,*)
+ # gcc
+ library_names_spec='$libname.dll.a'
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname~
+ chmod a+x \$dldir/$dlname~
+ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then
+ eval '\''$striplib \$dldir/$dlname'\'' || exit \$?;
+ fi'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+
+ case $host_os in
+ cygwin*)
+ # Cygwin DLLs use 'cyg' prefix rather than 'lib'
+ soname_spec='`echo ${libname} | sed -e 's/^lib/cyg/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/lib/w32api"
+ ;;
+ mingw* | cegcc*)
+ # MinGW DLLs use traditional 'lib' prefix
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ pw32*)
+ # pw32 DLLs use 'pw' prefix rather than 'lib'
+ library_names_spec='`echo ${libname} | sed -e 's/^lib/pw/'``echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ ;;
+ esac
+ dynamic_linker='Win32 ld.exe'
+ ;;
+
+ *,cl*)
+ # Native MSVC
+ libname_spec='$name'
+ soname_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext}'
+ library_names_spec='${libname}.dll.lib'
+
+ case $build_os in
+ mingw*)
+ sys_lib_search_path_spec=
+ lt_save_ifs=$IFS
+ IFS=';'
+ for lt_path in $LIB
+ do
+ IFS=$lt_save_ifs
+ # Let DOS variable expansion print the short 8.3 style file name.
+ lt_path=`cd "$lt_path" 2>/dev/null && cmd //C "for %i in (".") do @echo %~si"`
+ sys_lib_search_path_spec="$sys_lib_search_path_spec $lt_path"
+ done
+ IFS=$lt_save_ifs
+ # Convert to MSYS style.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | sed -e 's|\\\\|/|g' -e 's| \\([a-zA-Z]\\):| /\\1|g' -e 's|^ ||'`
+ ;;
+ cygwin*)
+ # Convert to unix form, then to dos form, then back to unix form
+ # but this time dos style (no spaces!) so that the unix form looks
+ # like /cygdrive/c/PROGRA~1:/cygdr...
+ sys_lib_search_path_spec=`cygpath --path --unix "$LIB"`
+ sys_lib_search_path_spec=`cygpath --path --dos "$sys_lib_search_path_spec" 2>/dev/null`
+ sys_lib_search_path_spec=`cygpath --path --unix "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ ;;
+ *)
+ sys_lib_search_path_spec="$LIB"
+ if $ECHO "$sys_lib_search_path_spec" | $GREP ';[c-zC-Z]:/' >/dev/null; then
+ # It is most probably a Windows format PATH.
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e 's/;/ /g'`
+ else
+ sys_lib_search_path_spec=`$ECHO "$sys_lib_search_path_spec" | $SED -e "s/$PATH_SEPARATOR/ /g"`
+ fi
+ # FIXME: find the short name or the path components, as spaces are
+ # common. (e.g. "Program Files" -> "PROGRA~1")
+ ;;
+ esac
+
+ # DLL is installed to $(libdir)/../bin by postinstall_cmds
+ postinstall_cmds='base_file=`basename \${file}`~
+ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\${base_file}'\''i; echo \$dlname'\''`~
+ dldir=$destdir/`dirname \$dlpath`~
+ test -d \$dldir || mkdir -p \$dldir~
+ $install_prog $dir/$dlname \$dldir/$dlname'
+ postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; echo \$dlname'\''`~
+ dlpath=$dir/\$dldll~
+ $RM \$dlpath'
+ shlibpath_overrides_runpath=yes
+ dynamic_linker='Win32 link.exe'
+ ;;
+
+ *)
+ # Assume MSVC wrapper
+ library_names_spec='${libname}`echo ${release} | $SED -e 's/[.]/-/g'`${versuffix}${shared_ext} $libname.lib'
+ dynamic_linker='Win32 ld.exe'
+ ;;
+ esac
+ # FIXME: first we should search . and the directory the executable is in
+ shlibpath_var=PATH
+ ;;
+
+darwin* | rhapsody*)
+ dynamic_linker="$host_os dyld"
+ version_type=darwin
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${major}$shared_ext ${libname}$shared_ext'
+ soname_spec='${libname}${release}${major}$shared_ext'
+ shlibpath_overrides_runpath=yes
+ shlibpath_var=DYLD_LIBRARY_PATH
+ shrext_cmds='`test .$module = .yes && echo .so || echo .dylib`'
+
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /usr/local/lib"
+ sys_lib_dlsearch_path_spec='/usr/local/lib /lib /usr/lib'
+ ;;
+
+dgux*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname$shared_ext'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+freebsd* | dragonfly*)
+ # DragonFly does not have aout. When/if they implement a new
+ # versioning mechanism, adjust this.
+ if test -x /usr/bin/objformat; then
+ objformat=`/usr/bin/objformat`
+ else
+ case $host_os in
+ freebsd[23].*) objformat=aout ;;
+ *) objformat=elf ;;
+ esac
+ fi
+ version_type=freebsd-$objformat
+ case $version_type in
+ freebsd-elf*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ need_version=no
+ need_lib_prefix=no
+ ;;
+ freebsd-*)
+ library_names_spec='${libname}${release}${shared_ext}$versuffix $libname${shared_ext}$versuffix'
+ need_version=yes
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_os in
+ freebsd2.*)
+ shlibpath_overrides_runpath=yes
+ ;;
+ freebsd3.[01]* | freebsdelf3.[01]*)
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ freebsd3.[2-9]* | freebsdelf3.[2-9]* | \
+ freebsd4.[0-5] | freebsdelf4.[0-5] | freebsd4.1.1 | freebsdelf4.1.1)
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+ *) # from 4.6 on, and DragonFly
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+ esac
+ ;;
+
+gnu*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+haiku*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ dynamic_linker="$host_os runtime_loader"
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}${major} ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ sys_lib_dlsearch_path_spec='/boot/home/config/lib /boot/common/lib /boot/system/lib'
+ hardcode_into_libs=yes
+ ;;
+
+hpux9* | hpux10* | hpux11*)
+ # Give a soname corresponding to the major version so that dld.sl refuses to
+ # link against other versions.
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ case $host_cpu in
+ ia64*)
+ shrext_cmds='.so'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.so"
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ if test "X$HPUX_IA64_MODE" = X32; then
+ sys_lib_search_path_spec="/usr/lib/hpux32 /usr/local/lib/hpux32 /usr/local/lib"
+ else
+ sys_lib_search_path_spec="/usr/lib/hpux64 /usr/local/lib/hpux64"
+ fi
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ hppa*64*)
+ shrext_cmds='.sl'
+ hardcode_into_libs=yes
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=LD_LIBRARY_PATH # How should we handle SHLIB_PATH
+ shlibpath_overrides_runpath=yes # Unless +noenvvar is specified.
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ sys_lib_search_path_spec="/usr/lib/pa20_64 /usr/ccs/lib/pa20_64"
+ sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec
+ ;;
+ *)
+ shrext_cmds='.sl'
+ dynamic_linker="$host_os dld.sl"
+ shlibpath_var=SHLIB_PATH
+ shlibpath_overrides_runpath=no # +s is required to enable SHLIB_PATH
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ ;;
+ esac
+ # HP-UX runs *really* slowly unless shared libraries are mode 555, ...
+ postinstall_cmds='chmod 555 $lib'
+ # or fails outright, so override atomically:
+ install_override_mode=555
+ ;;
+
+interix[3-9]*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='Interix 3.x ld.so.1 (PE, like ELF)'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+irix5* | irix6* | nonstopux*)
+ case $host_os in
+ nonstopux*) version_type=nonstopux ;;
+ *)
+ if test "$lt_cv_prog_gnu_ld" = yes; then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ else
+ version_type=irix
+ fi ;;
+ esac
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${release}${shared_ext} $libname${shared_ext}'
+ case $host_os in
+ irix5* | nonstopux*)
+ libsuff= shlibsuff=
+ ;;
+ *)
+ case $LD in # libtool.m4 will add one of these switches to LD
+ *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ")
+ libsuff= shlibsuff= libmagic=32-bit;;
+ *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ")
+ libsuff=32 shlibsuff=N32 libmagic=N32;;
+ *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ")
+ libsuff=64 shlibsuff=64 libmagic=64-bit;;
+ *) libsuff= shlibsuff= libmagic=never-match;;
+ esac
+ ;;
+ esac
+ shlibpath_var=LD_LIBRARY${shlibsuff}_PATH
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec="/usr/lib${libsuff} /lib${libsuff} /usr/local/lib${libsuff}"
+ sys_lib_dlsearch_path_spec="/usr/lib${libsuff} /lib${libsuff}"
+ hardcode_into_libs=yes
+ ;;
+
+# No shared lib support for Linux oldld, aout, or coff.
+linux*oldld* | linux*aout* | linux*coff*)
+ dynamic_linker=no
+ ;;
+
+# This must be glibc/ELF.
+linux* | k*bsd*-gnu | kopensolaris*-gnu)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+
+ # Some binutils ld are patched to set DT_RUNPATH
+ if ${lt_cv_shlibpath_overrides_runpath+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ lt_cv_shlibpath_overrides_runpath=no
+ save_LDFLAGS=$LDFLAGS
+ save_libdir=$libdir
+ eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \
+ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\""
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then :
+ lt_cv_shlibpath_overrides_runpath=yes
+fi
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+ LDFLAGS=$save_LDFLAGS
+ libdir=$save_libdir
+
+fi
+
+ shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath
+
+ # This implies no fast_install, which is unacceptable.
+ # Some rework will be needed to allow for fast_install
+ # before this can be enabled.
+ hardcode_into_libs=yes
+
+ # Append ld.so.conf contents to the search path
+ if test -f /etc/ld.so.conf; then
+ lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '`
+ sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra"
+ fi
+
+ # We used to test for /lib/ld.so.1 and disable shared libraries on
+ # powerpc, because MkLinux only supported shared libraries with the
+ # GNU dynamic linker. Since this was broken with cross compilers,
+ # most powerpc-linux boxes support dynamic linking these days and
+ # people can always --disable-shared, the test was removed, and we
+ # assume the GNU/Linux dynamic linker is in use.
+ dynamic_linker='GNU/Linux ld.so'
+ ;;
+
+netbsdelf*-gnu)
+ version_type=linux
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='NetBSD ld.elf_so'
+ ;;
+
+netbsd*)
+ version_type=sunos
+ need_lib_prefix=no
+ need_version=no
+ if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ dynamic_linker='NetBSD (a.out) ld.so'
+ else
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major ${libname}${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ dynamic_linker='NetBSD ld.elf_so'
+ fi
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ ;;
+
+newsos6)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ ;;
+
+*nto* | *qnx*)
+ version_type=qnx
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ dynamic_linker='ldqnx.so'
+ ;;
+
+openbsd*)
+ version_type=sunos
+ sys_lib_dlsearch_path_spec="/usr/lib"
+ need_lib_prefix=no
+ # Some older versions of OpenBSD (3.3 at least) *do* need versioned libs.
+ case $host_os in
+ openbsd3.3 | openbsd3.3.*) need_version=yes ;;
+ *) need_version=no ;;
+ esac
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`" || test "$host_os-$host_cpu" = "openbsd2.8-powerpc"; then
+ case $host_os in
+ openbsd2.[89] | openbsd2.[89].*)
+ shlibpath_overrides_runpath=no
+ ;;
+ *)
+ shlibpath_overrides_runpath=yes
+ ;;
+ esac
+ else
+ shlibpath_overrides_runpath=yes
+ fi
+ ;;
+
+os2*)
+ libname_spec='$name'
+ shrext_cmds=".dll"
+ need_lib_prefix=no
+ library_names_spec='$libname${shared_ext} $libname.a'
+ dynamic_linker='OS/2 ld.exe'
+ shlibpath_var=LIBPATH
+ ;;
+
+osf3* | osf4* | osf5*)
+ version_type=osf
+ need_lib_prefix=no
+ need_version=no
+ soname_spec='${libname}${release}${shared_ext}$major'
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib"
+ sys_lib_dlsearch_path_spec="$sys_lib_search_path_spec"
+ ;;
+
+rdos*)
+ dynamic_linker=no
+ ;;
+
+solaris*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ # ldd complains unless libraries are executable
+ postinstall_cmds='chmod +x $lib'
+ ;;
+
+sunos4*)
+ version_type=sunos
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${shared_ext}$versuffix'
+ finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ if test "$with_gnu_ld" = yes; then
+ need_lib_prefix=no
+ fi
+ need_version=yes
+ ;;
+
+sysv4 | sysv4.3*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ case $host_vendor in
+ sni)
+ shlibpath_overrides_runpath=no
+ need_lib_prefix=no
+ runpath_var=LD_RUN_PATH
+ ;;
+ siemens)
+ need_lib_prefix=no
+ ;;
+ motorola)
+ need_lib_prefix=no
+ need_version=no
+ shlibpath_overrides_runpath=no
+ sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib'
+ ;;
+ esac
+ ;;
+
+sysv4*MP*)
+ if test -d /usr/nec ;then
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='$libname${shared_ext}.$versuffix $libname${shared_ext}.$major $libname${shared_ext}'
+ soname_spec='$libname${shared_ext}.$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ fi
+ ;;
+
+sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*)
+ version_type=freebsd-elf
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext} $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=yes
+ hardcode_into_libs=yes
+ if test "$with_gnu_ld" = yes; then
+ sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib'
+ else
+ sys_lib_search_path_spec='/usr/ccs/lib /usr/lib'
+ case $host_os in
+ sco3.2v5*)
+ sys_lib_search_path_spec="$sys_lib_search_path_spec /lib"
+ ;;
+ esac
+ fi
+ sys_lib_dlsearch_path_spec='/usr/lib'
+ ;;
+
+tpf*)
+ # TPF is a cross-target only. Preferred cross-host = GNU/Linux.
+ version_type=linux # correct to gnu/linux during the next big refactor
+ need_lib_prefix=no
+ need_version=no
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ shlibpath_var=LD_LIBRARY_PATH
+ shlibpath_overrides_runpath=no
+ hardcode_into_libs=yes
+ ;;
+
+uts4*)
+ version_type=linux # correct to gnu/linux during the next big refactor
+ library_names_spec='${libname}${release}${shared_ext}$versuffix ${libname}${release}${shared_ext}$major $libname${shared_ext}'
+ soname_spec='${libname}${release}${shared_ext}$major'
+ shlibpath_var=LD_LIBRARY_PATH
+ ;;
+
+*)
+ dynamic_linker=no
+ ;;
+esac
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5
+$as_echo "$dynamic_linker" >&6; }
+test "$dynamic_linker" = no && can_build_shared=no
+
+variables_saved_for_relink="PATH $shlibpath_var $runpath_var"
+if test "$GCC" = yes; then
+ variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH"
+fi
+
+if test "${lt_cv_sys_lib_search_path_spec+set}" = set; then
+ sys_lib_search_path_spec="$lt_cv_sys_lib_search_path_spec"
+fi
+if test "${lt_cv_sys_lib_dlsearch_path_spec+set}" = set; then
+ sys_lib_dlsearch_path_spec="$lt_cv_sys_lib_dlsearch_path_spec"
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5
+$as_echo_n "checking how to hardcode library paths into programs... " >&6; }
+hardcode_action=
+if test -n "$hardcode_libdir_flag_spec" ||
+ test -n "$runpath_var" ||
+ test "X$hardcode_automatic" = "Xyes" ; then
+
+ # We can hardcode non-existent directories.
+ if test "$hardcode_direct" != no &&
+ # If the only mechanism to avoid hardcoding is shlibpath_var, we
+ # have to relink, otherwise we might link with an installed library
+ # when we should be linking with a yet-to-be-installed one
+ ## test "$_LT_TAGVAR(hardcode_shlibpath_var, )" != no &&
+ test "$hardcode_minus_L" != no; then
+ # Linking always hardcodes the temporary library directory.
+ hardcode_action=relink
+ else
+ # We can link without hardcoding, and we can hardcode nonexisting dirs.
+ hardcode_action=immediate
+ fi
+else
+ # We cannot hardcode anything, or else we can only hardcode existing
+ # directories.
+ hardcode_action=unsupported
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $hardcode_action" >&5
+$as_echo "$hardcode_action" >&6; }
+
+if test "$hardcode_action" = relink ||
+ test "$inherit_rpath" = yes; then
+ # Fast installation is not supported
+ enable_fast_install=no
+elif test "$shlibpath_overrides_runpath" = yes ||
+ test "$enable_shared" = no; then
+ # Fast installation is not necessary
+ enable_fast_install=needless
+fi
+
+
+
+
+
+
+ if test "x$enable_dlopen" != xyes; then
+ enable_dlopen=unknown
+ enable_dlopen_self=unknown
+ enable_dlopen_self_static=unknown
+else
+ lt_cv_dlopen=no
+ lt_cv_dlopen_libs=
+
+ case $host_os in
+ beos*)
+ lt_cv_dlopen="load_add_on"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+ ;;
+
+ mingw* | pw32* | cegcc*)
+ lt_cv_dlopen="LoadLibrary"
+ lt_cv_dlopen_libs=
+ ;;
+
+ cygwin*)
+ lt_cv_dlopen="dlopen"
+ lt_cv_dlopen_libs=
+ ;;
+
+ darwin*)
+ # if libdl is installed we need to link against it
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+
+ lt_cv_dlopen="dyld"
+ lt_cv_dlopen_libs=
+ lt_cv_dlopen_self=yes
+
+fi
+
+ ;;
+
+ *)
+ ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load"
+if test "x$ac_cv_func_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5
+$as_echo_n "checking for shl_load in -ldld... " >&6; }
+if ${ac_cv_lib_dld_shl_load+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char shl_load ();
+int
+main ()
+{
+return shl_load ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_shl_load=yes
+else
+ ac_cv_lib_dld_shl_load=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5
+$as_echo "$ac_cv_lib_dld_shl_load" >&6; }
+if test "x$ac_cv_lib_dld_shl_load" = xyes; then :
+ lt_cv_dlopen="shl_load" lt_cv_dlopen_libs="-ldld"
+else
+ ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen"
+if test "x$ac_cv_func_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5
+$as_echo_n "checking for dlopen in -ldl... " >&6; }
+if ${ac_cv_lib_dl_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldl $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dl_dlopen=yes
+else
+ ac_cv_lib_dl_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5
+$as_echo "$ac_cv_lib_dl_dlopen" >&6; }
+if test "x$ac_cv_lib_dl_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-ldl"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5
+$as_echo_n "checking for dlopen in -lsvld... " >&6; }
+if ${ac_cv_lib_svld_dlopen+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-lsvld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dlopen ();
+int
+main ()
+{
+return dlopen ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_svld_dlopen=yes
+else
+ ac_cv_lib_svld_dlopen=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5
+$as_echo "$ac_cv_lib_svld_dlopen" >&6; }
+if test "x$ac_cv_lib_svld_dlopen" = xyes; then :
+ lt_cv_dlopen="dlopen" lt_cv_dlopen_libs="-lsvld"
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5
+$as_echo_n "checking for dld_link in -ldld... " >&6; }
+if ${ac_cv_lib_dld_dld_link+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ ac_check_lib_save_LIBS=$LIBS
+LIBS="-ldld $LIBS"
+cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+
+/* Override any GCC internal prototype to avoid an error.
+ Use char because int might match the return type of a GCC
+ builtin and then its argument prototype would still apply. */
+#ifdef __cplusplus
+extern "C"
+#endif
+char dld_link ();
+int
+main ()
+{
+return dld_link ();
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_link "$LINENO"; then :
+ ac_cv_lib_dld_dld_link=yes
+else
+ ac_cv_lib_dld_dld_link=no
+fi
+rm -f core conftest.err conftest.$ac_objext \
+ conftest$ac_exeext conftest.$ac_ext
+LIBS=$ac_check_lib_save_LIBS
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_dld_link" >&5
+$as_echo "$ac_cv_lib_dld_dld_link" >&6; }
+if test "x$ac_cv_lib_dld_dld_link" = xyes; then :
+ lt_cv_dlopen="dld_link" lt_cv_dlopen_libs="-ldld"
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+
+fi
+
+ ;;
+ esac
+
+ if test "x$lt_cv_dlopen" != xno; then
+ enable_dlopen=yes
+ else
+ enable_dlopen=no
+ fi
+
+ case $lt_cv_dlopen in
+ dlopen)
+ save_CPPFLAGS="$CPPFLAGS"
+ test "x$ac_cv_header_dlfcn_h" = xyes && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H"
+
+ save_LDFLAGS="$LDFLAGS"
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\"
+
+ save_LIBS="$LIBS"
+ LIBS="$lt_cv_dlopen_libs $LIBS"
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a program can dlopen itself" >&5
+$as_echo_n "checking whether a program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self" >&5
+$as_echo "$lt_cv_dlopen_self" >&6; }
+
+ if test "x$lt_cv_dlopen_self" = xyes; then
+ wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether a statically linked program can dlopen itself" >&5
+$as_echo_n "checking whether a statically linked program can dlopen itself... " >&6; }
+if ${lt_cv_dlopen_self_static+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ lt_cv_dlopen_self_static=cross
+else
+ lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2
+ lt_status=$lt_dlunknown
+ cat > conftest.$ac_ext <<_LT_EOF
+#line $LINENO "configure"
+#include "confdefs.h"
+
+#if HAVE_DLFCN_H
+#include <dlfcn.h>
+#endif
+
+#include <stdio.h>
+
+#ifdef RTLD_GLOBAL
+# define LT_DLGLOBAL RTLD_GLOBAL
+#else
+# ifdef DL_GLOBAL
+# define LT_DLGLOBAL DL_GLOBAL
+# else
+# define LT_DLGLOBAL 0
+# endif
+#endif
+
+/* We may have to define LT_DLLAZY_OR_NOW in the command line if we
+ find out it does not work in some platform. */
+#ifndef LT_DLLAZY_OR_NOW
+# ifdef RTLD_LAZY
+# define LT_DLLAZY_OR_NOW RTLD_LAZY
+# else
+# ifdef DL_LAZY
+# define LT_DLLAZY_OR_NOW DL_LAZY
+# else
+# ifdef RTLD_NOW
+# define LT_DLLAZY_OR_NOW RTLD_NOW
+# else
+# ifdef DL_NOW
+# define LT_DLLAZY_OR_NOW DL_NOW
+# else
+# define LT_DLLAZY_OR_NOW 0
+# endif
+# endif
+# endif
+# endif
+#endif
+
+/* When -fvisbility=hidden is used, assume the code has been annotated
+ correspondingly for the symbols needed. */
+#if defined(__GNUC__) && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3))
+int fnord () __attribute__((visibility("default")));
+#endif
+
+int fnord () { return 42; }
+int main ()
+{
+ void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW);
+ int status = $lt_dlunknown;
+
+ if (self)
+ {
+ if (dlsym (self,"fnord")) status = $lt_dlno_uscore;
+ else
+ {
+ if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore;
+ else puts (dlerror ());
+ }
+ /* dlclose (self); */
+ }
+ else
+ puts (dlerror ());
+
+ return status;
+}
+_LT_EOF
+ if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5
+ (eval $ac_link) 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; } && test -s conftest${ac_exeext} 2>/dev/null; then
+ (./conftest; exit; ) >&5 2>/dev/null
+ lt_status=$?
+ case x$lt_status in
+ x$lt_dlno_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlneed_uscore) lt_cv_dlopen_self_static=yes ;;
+ x$lt_dlunknown|x*) lt_cv_dlopen_self_static=no ;;
+ esac
+ else :
+ # compilation failed
+ lt_cv_dlopen_self_static=no
+ fi
+fi
+rm -fr conftest*
+
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_dlopen_self_static" >&5
+$as_echo "$lt_cv_dlopen_self_static" >&6; }
+ fi
+
+ CPPFLAGS="$save_CPPFLAGS"
+ LDFLAGS="$save_LDFLAGS"
+ LIBS="$save_LIBS"
+ ;;
+ esac
+
+ case $lt_cv_dlopen_self in
+ yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;;
+ *) enable_dlopen_self=unknown ;;
+ esac
+
+ case $lt_cv_dlopen_self_static in
+ yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;;
+ *) enable_dlopen_self_static=unknown ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+striplib=
+old_striplib=
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether stripping libraries is possible" >&5
+$as_echo_n "checking whether stripping libraries is possible... " >&6; }
+if test -n "$STRIP" && $STRIP -V 2>&1 | $GREP "GNU strip" >/dev/null; then
+ test -z "$old_striplib" && old_striplib="$STRIP --strip-debug"
+ test -z "$striplib" && striplib="$STRIP --strip-unneeded"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+else
+# FIXME - insert some real tests, host_os isn't really good enough
+ case $host_os in
+ darwin*)
+ if test -n "$STRIP" ; then
+ striplib="$STRIP -x"
+ old_striplib="$STRIP -S"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ fi
+ ;;
+ *)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ ;;
+ esac
+fi
+
+
+
+
+
+
+
+
+
+
+
+
+ # Report which library types will actually be built
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking if libtool supports shared libraries" >&5
+$as_echo_n "checking if libtool supports shared libraries... " >&6; }
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $can_build_shared" >&5
+$as_echo "$can_build_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build shared libraries" >&5
+$as_echo_n "checking whether to build shared libraries... " >&6; }
+ test "$can_build_shared" = "no" && enable_shared=no
+
+ # On AIX, shared libraries and static libraries use the same namespace, and
+ # are all built from PIC.
+ case $host_os in
+ aix3*)
+ test "$enable_shared" = yes && enable_static=no
+ if test -n "$RANLIB"; then
+ archive_cmds="$archive_cmds~\$RANLIB \$lib"
+ postinstall_cmds='$RANLIB $lib'
+ fi
+ ;;
+
+ aix[4-9]*)
+ if test "$host_cpu" != ia64 && test "$aix_use_runtimelinking" = no ; then
+ test "$enable_shared" = yes && enable_static=no
+ fi
+ ;;
+ esac
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_shared" >&5
+$as_echo "$enable_shared" >&6; }
+
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether to build static libraries" >&5
+$as_echo_n "checking whether to build static libraries... " >&6; }
+ # Make sure either enable_shared or enable_static is yes.
+ test "$enable_shared" = yes || enable_static=yes
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $enable_static" >&5
+$as_echo "$enable_static" >&6; }
+
+
+
+
+fi
+ac_ext=c
+ac_cpp='$CPP $CPPFLAGS'
+ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5'
+ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5'
+ac_compiler_gnu=$ac_cv_c_compiler_gnu
+
+CC="$lt_save_CC"
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+ ac_config_commands="$ac_config_commands libtool"
+
+
+
+
+# Only expand once:
+
+
+
+# Checks for header files.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for ANSI C header files" >&5
+$as_echo_n "checking for ANSI C header files... " >&6; }
+if ${ac_cv_header_stdc+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+#include <stdarg.h>
+#include <string.h>
+#include <float.h>
+
+int
+main ()
+{
+
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_header_stdc=yes
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+
+if test $ac_cv_header_stdc = yes; then
+ # SunOS 4.x string.h does not declare mem*, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <string.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "memchr" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # ISC 2.0.2 stdlib.h does not declare free, contrary to ANSI.
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <stdlib.h>
+
+_ACEOF
+if (eval "$ac_cpp conftest.$ac_ext") 2>&5 |
+ $EGREP "free" >/dev/null 2>&1; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f conftest*
+
+fi
+
+if test $ac_cv_header_stdc = yes; then
+ # /bin/cc in Irix-4.0.5 gets non-ANSI ctype macros unless using -ansi.
+ if test "$cross_compiling" = yes; then :
+ :
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <ctype.h>
+#include <stdlib.h>
+#if ((' ' & 0x0FF) == 0x020)
+# define ISLOWER(c) ('a' <= (c) && (c) <= 'z')
+# define TOUPPER(c) (ISLOWER(c) ? 'A' + ((c) - 'a') : (c))
+#else
+# define ISLOWER(c) \
+ (('a' <= (c) && (c) <= 'i') \
+ || ('j' <= (c) && (c) <= 'r') \
+ || ('s' <= (c) && (c) <= 'z'))
+# define TOUPPER(c) (ISLOWER(c) ? ((c) | 0x40) : (c))
+#endif
+
+#define XOR(e, f) (((e) && !(f)) || (!(e) && (f)))
+int
+main ()
+{
+ int i;
+ for (i = 0; i < 256; i++)
+ if (XOR (islower (i), ISLOWER (i))
+ || toupper (i) != TOUPPER (i))
+ return 2;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+
+else
+ ac_cv_header_stdc=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_header_stdc" >&5
+$as_echo "$ac_cv_header_stdc" >&6; }
+if test $ac_cv_header_stdc = yes; then
+
+$as_echo "#define STDC_HEADERS 1" >>confdefs.h
+
+fi
+
+for ac_header in fcntl.h memory.h stdlib.h string.h unistd.h
+do :
+ as_ac_Header=`$as_echo "ac_cv_header_$ac_header" | $as_tr_sh`
+ac_fn_c_check_header_mongrel "$LINENO" "$ac_header" "$as_ac_Header" "$ac_includes_default"
+if eval test \"x\$"$as_ac_Header"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_header" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+
+done
+
+
+# Checks for typedefs, structures, and compiler characteristics.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking whether struct tm is in sys/time.h or time.h" >&5
+$as_echo_n "checking whether struct tm is in sys/time.h or time.h... " >&6; }
+if ${ac_cv_struct_tm+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#include <sys/types.h>
+#include <time.h>
+
+int
+main ()
+{
+struct tm tm;
+ int *p = &tm.tm_sec;
+ return !p;
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_compile "$LINENO"; then :
+ ac_cv_struct_tm=time.h
+else
+ ac_cv_struct_tm=sys/time.h
+fi
+rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_struct_tm" >&5
+$as_echo "$ac_cv_struct_tm" >&6; }
+if test $ac_cv_struct_tm = sys/time.h; then
+
+$as_echo "#define TM_IN_SYS_TIME 1" >>confdefs.h
+
+fi
+
+
+if test "x$IS_SDK" = "xyes";
+then
+echo "SDK build does not use mm-log"
+else
+
+
+
+
+
+
+
+if test "x$ac_cv_env_PKG_CONFIG_set" != "xset"; then
+ if test -n "$ac_tool_prefix"; then
+ # Extract the first word of "${ac_tool_prefix}pkg-config", so it can be a program name with args.
+set dummy ${ac_tool_prefix}pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_PKG_CONFIG="$PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+PKG_CONFIG=$ac_cv_path_PKG_CONFIG
+if test -n "$PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $PKG_CONFIG" >&5
+$as_echo "$PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+
+fi
+if test -z "$ac_cv_path_PKG_CONFIG"; then
+ ac_pt_PKG_CONFIG=$PKG_CONFIG
+ # Extract the first word of "pkg-config", so it can be a program name with args.
+set dummy pkg-config; ac_word=$2
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5
+$as_echo_n "checking for $ac_word... " >&6; }
+if ${ac_cv_path_ac_pt_PKG_CONFIG+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ case $ac_pt_PKG_CONFIG in
+ [\\/]* | ?:[\\/]*)
+ ac_cv_path_ac_pt_PKG_CONFIG="$ac_pt_PKG_CONFIG" # Let the user override the test with a path.
+ ;;
+ *)
+ as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ for ac_exec_ext in '' $ac_executable_extensions; do
+ if { test -f "$as_dir/$ac_word$ac_exec_ext" && $as_test_x "$as_dir/$ac_word$ac_exec_ext"; }; then
+ ac_cv_path_ac_pt_PKG_CONFIG="$as_dir/$ac_word$ac_exec_ext"
+ $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5
+ break 2
+ fi
+done
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+fi
+ac_pt_PKG_CONFIG=$ac_cv_path_ac_pt_PKG_CONFIG
+if test -n "$ac_pt_PKG_CONFIG"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_pt_PKG_CONFIG" >&5
+$as_echo "$ac_pt_PKG_CONFIG" >&6; }
+else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+fi
+
+ if test "x$ac_pt_PKG_CONFIG" = x; then
+ PKG_CONFIG=""
+ else
+ case $cross_compiling:$ac_tool_warned in
+yes:)
+{ $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5
+$as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;}
+ac_tool_warned=yes ;;
+esac
+ PKG_CONFIG=$ac_pt_PKG_CONFIG
+ fi
+else
+ PKG_CONFIG="$ac_cv_path_PKG_CONFIG"
+fi
+
+fi
+if test -n "$PKG_CONFIG"; then
+ _pkg_min_version=0.9.0
+ { $as_echo "$as_me:${as_lineno-$LINENO}: checking pkg-config is at least version $_pkg_min_version" >&5
+$as_echo_n "checking pkg-config is at least version $_pkg_min_version... " >&6; }
+ if $PKG_CONFIG --atleast-pkgconfig-version $_pkg_min_version; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ PKG_CONFIG=""
+ fi
+fi
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MMLOG" >&5
+$as_echo_n "checking for MMLOG... " >&6; }
+
+if test -n "$MMLOG_CFLAGS"; then
+ pkg_cv_MMLOG_CFLAGS="$MMLOG_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mm-log\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "mm-log") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MMLOG_CFLAGS=`$PKG_CONFIG --cflags "mm-log" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$MMLOG_LIBS"; then
+ pkg_cv_MMLOG_LIBS="$MMLOG_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mm-log\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "mm-log") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MMLOG_LIBS=`$PKG_CONFIG --libs "mm-log" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ MMLOG_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "mm-log" 2>&1`
+ else
+ MMLOG_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "mm-log" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$MMLOG_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (mm-log) were not met:
+
+$MMLOG_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables MMLOG_CFLAGS
+and MMLOG_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables MMLOG_CFLAGS
+and MMLOG_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ MMLOG_CFLAGS=$pkg_cv_MMLOG_CFLAGS
+ MMLOG_LIBS=$pkg_cv_MMLOG_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+A
+CCAS=" $CC"
+
+fi
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for MMCOMMON" >&5
+$as_echo_n "checking for MMCOMMON... " >&6; }
+
+if test -n "$MMCOMMON_CFLAGS"; then
+ pkg_cv_MMCOMMON_CFLAGS="$MMCOMMON_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mm-common\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "mm-common") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MMCOMMON_CFLAGS=`$PKG_CONFIG --cflags "mm-common" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$MMCOMMON_LIBS"; then
+ pkg_cv_MMCOMMON_LIBS="$MMCOMMON_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"mm-common\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "mm-common") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_MMCOMMON_LIBS=`$PKG_CONFIG --libs "mm-common" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ MMCOMMON_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "mm-common" 2>&1`
+ else
+ MMCOMMON_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "mm-common" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$MMCOMMON_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (mm-common) were not met:
+
+$MMCOMMON_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables MMCOMMON_CFLAGS
+and MMCOMMON_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables MMCOMMON_CFLAGS
+and MMCOMMON_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ MMCOMMON_CFLAGS=$pkg_cv_MMCOMMON_CFLAGS
+ MMCOMMON_LIBS=$pkg_cv_MMCOMMON_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+
+
+
+pkg_failed=no
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GLIB" >&5
+$as_echo_n "checking for GLIB... " >&6; }
+
+if test -n "$GLIB_CFLAGS"; then
+ pkg_cv_GLIB_CFLAGS="$GLIB_CFLAGS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_GLIB_CFLAGS=`$PKG_CONFIG --cflags "glib-2.0" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+if test -n "$GLIB_LIBS"; then
+ pkg_cv_GLIB_LIBS="$GLIB_LIBS"
+ elif test -n "$PKG_CONFIG"; then
+ if test -n "$PKG_CONFIG" && \
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: \$PKG_CONFIG --exists --print-errors \"glib-2.0\""; } >&5
+ ($PKG_CONFIG --exists --print-errors "glib-2.0") 2>&5
+ ac_status=$?
+ $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5
+ test $ac_status = 0; }; then
+ pkg_cv_GLIB_LIBS=`$PKG_CONFIG --libs "glib-2.0" 2>/dev/null`
+ test "x$?" != "x0" && pkg_failed=yes
+else
+ pkg_failed=yes
+fi
+ else
+ pkg_failed=untried
+fi
+
+
+
+if test $pkg_failed = yes; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+
+if $PKG_CONFIG --atleast-pkgconfig-version 0.20; then
+ _pkg_short_errors_supported=yes
+else
+ _pkg_short_errors_supported=no
+fi
+ if test $_pkg_short_errors_supported = yes; then
+ GLIB_PKG_ERRORS=`$PKG_CONFIG --short-errors --print-errors --cflags --libs "glib-2.0" 2>&1`
+ else
+ GLIB_PKG_ERRORS=`$PKG_CONFIG --print-errors --cflags --libs "glib-2.0" 2>&1`
+ fi
+ # Put the nasty error message in config.log where it belongs
+ echo "$GLIB_PKG_ERRORS" >&5
+
+ as_fn_error $? "Package requirements (glib-2.0) were not met:
+
+$GLIB_PKG_ERRORS
+
+Consider adjusting the PKG_CONFIG_PATH environment variable if you
+installed software in a non-standard prefix.
+
+Alternatively, you may set the environment variables GLIB_CFLAGS
+and GLIB_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details." "$LINENO" 5
+elif test $pkg_failed = untried; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5
+$as_echo "no" >&6; }
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error $? "The pkg-config script could not be found or is too old. Make sure it
+is in your PATH or set the PKG_CONFIG environment variable to the full
+path to pkg-config.
+
+Alternatively, you may set the environment variables GLIB_CFLAGS
+and GLIB_LIBS to avoid the need to call pkg-config.
+See the pkg-config man page for more details.
+
+To get pkg-config, see <http://pkg-config.freedesktop.org/>.
+See \`config.log' for more details" "$LINENO" 5; }
+else
+ GLIB_CFLAGS=$pkg_cv_GLIB_CFLAGS
+ GLIB_LIBS=$pkg_cv_GLIB_LIBS
+ { $as_echo "$as_me:${as_lineno-$LINENO}: result: yes" >&5
+$as_echo "yes" >&6; }
+
+fi
+
+
+
+ac_config_files="$ac_config_files Makefile tremolo/Makefile"
+
+cat >confcache <<\_ACEOF
+# This file is a shell script that caches the results of configure
+# tests run on this system so they can be shared between configure
+# scripts and configure runs, see configure's option --config-cache.
+# It is not useful on other systems. If it contains results you don't
+# want to keep, you may remove or edit it.
+#
+# config.status only pays attention to the cache file if you give it
+# the --recheck option to rerun configure.
+#
+# `ac_cv_env_foo' variables (set or unset) will be overridden when
+# loading this file, other *unset* `ac_cv_foo' will be assigned the
+# following values.
+
+_ACEOF
+
+# The following way of writing the cache mishandles newlines in values,
+# but we know of no workaround that is simple, portable, and efficient.
+# So, we kill variables containing newlines.
+# Ultrix sh set writes to stderr and can't be redirected directly,
+# and sets the high bit in the cache file unless we assign to the vars.
+(
+ for ac_var in `(set) 2>&1 | sed -n 's/^\([a-zA-Z_][a-zA-Z0-9_]*\)=.*/\1/p'`; do
+ eval ac_val=\$$ac_var
+ case $ac_val in #(
+ *${as_nl}*)
+ case $ac_var in #(
+ *_cv_*) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: cache variable $ac_var contains a newline" >&5
+$as_echo "$as_me: WARNING: cache variable $ac_var contains a newline" >&2;} ;;
+ esac
+ case $ac_var in #(
+ _ | IFS | as_nl) ;; #(
+ BASH_ARGV | BASH_SOURCE) eval $ac_var= ;; #(
+ *) { eval $ac_var=; unset $ac_var;} ;;
+ esac ;;
+ esac
+ done
+
+ (set) 2>&1 |
+ case $as_nl`(ac_space=' '; set) 2>&1` in #(
+ *${as_nl}ac_space=\ *)
+ # `set' does not quote correctly, so add quotes: double-quote
+ # substitution turns \\\\ into \\, and sed turns \\ into \.
+ sed -n \
+ "s/'/'\\\\''/g;
+ s/^\\([_$as_cr_alnum]*_cv_[_$as_cr_alnum]*\\)=\\(.*\\)/\\1='\\2'/p"
+ ;; #(
+ *)
+ # `set' quotes correctly as required by POSIX, so do not add quotes.
+ sed -n "/^[_$as_cr_alnum]*_cv_[_$as_cr_alnum]*=/p"
+ ;;
+ esac |
+ sort
+) |
+ sed '
+ /^ac_cv_env_/b end
+ t clear
+ :clear
+ s/^\([^=]*\)=\(.*[{}].*\)$/test "${\1+set}" = set || &/
+ t end
+ s/^\([^=]*\)=\(.*\)$/\1=${\1=\2}/
+ :end' >>confcache
+if diff "$cache_file" confcache >/dev/null 2>&1; then :; else
+ if test -w "$cache_file"; then
+ if test "x$cache_file" != "x/dev/null"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: updating cache $cache_file" >&5
+$as_echo "$as_me: updating cache $cache_file" >&6;}
+ if test ! -f "$cache_file" || test -h "$cache_file"; then
+ cat confcache >"$cache_file"
+ else
+ case $cache_file in #(
+ */* | ?:*)
+ mv -f confcache "$cache_file"$$ &&
+ mv -f "$cache_file"$$ "$cache_file" ;; #(
+ *)
+ mv -f confcache "$cache_file" ;;
+ esac
+ fi
+ fi
+ else
+ { $as_echo "$as_me:${as_lineno-$LINENO}: not updating unwritable cache $cache_file" >&5
+$as_echo "$as_me: not updating unwritable cache $cache_file" >&6;}
+ fi
+fi
+rm -f confcache
+
+test "x$prefix" = xNONE && prefix=$ac_default_prefix
+# Let make expand exec_prefix.
+test "x$exec_prefix" = xNONE && exec_prefix='${prefix}'
+
+DEFS=-DHAVE_CONFIG_H
+
+ac_libobjs=
+ac_ltlibobjs=
+U=
+for ac_i in : $LIBOBJS; do test "x$ac_i" = x: && continue
+ # 1. Remove the extension, and $U if already installed.
+ ac_script='s/\$U\././;s/\.o$//;s/\.obj$//'
+ ac_i=`$as_echo "$ac_i" | sed "$ac_script"`
+ # 2. Prepend LIBOBJDIR. When used with automake>=1.10 LIBOBJDIR
+ # will be set to the directory where LIBOBJS objects are built.
+ as_fn_append ac_libobjs " \${LIBOBJDIR}$ac_i\$U.$ac_objext"
+ as_fn_append ac_ltlibobjs " \${LIBOBJDIR}$ac_i"'$U.lo'
+done
+LIBOBJS=$ac_libobjs
+
+LTLIBOBJS=$ac_ltlibobjs
+
+
+ if test -n "$EXEEXT"; then
+ am__EXEEXT_TRUE=
+ am__EXEEXT_FALSE='#'
+else
+ am__EXEEXT_TRUE='#'
+ am__EXEEXT_FALSE=
+fi
+
+if test -z "${AMDEP_TRUE}" && test -z "${AMDEP_FALSE}"; then
+ as_fn_error $? "conditional \"AMDEP\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+if test -z "${am__fastdepCC_TRUE}" && test -z "${am__fastdepCC_FALSE}"; then
+ as_fn_error $? "conditional \"am__fastdepCC\" was never defined.
+Usually this means the macro was only invoked conditionally." "$LINENO" 5
+fi
+
+: "${CONFIG_STATUS=./config.status}"
+ac_write_fail=0
+ac_clean_files_save=$ac_clean_files
+ac_clean_files="$ac_clean_files $CONFIG_STATUS"
+{ $as_echo "$as_me:${as_lineno-$LINENO}: creating $CONFIG_STATUS" >&5
+$as_echo "$as_me: creating $CONFIG_STATUS" >&6;}
+as_write_fail=0
+cat >$CONFIG_STATUS <<_ASEOF || as_write_fail=1
+#! $SHELL
+# Generated by $as_me.
+# Run this file to recreate the current configuration.
+# Compiler output produced by configure, useful for debugging
+# configure, is in config.log if it exists.
+
+debug=false
+ac_cs_recheck=false
+ac_cs_silent=false
+
+SHELL=\${CONFIG_SHELL-$SHELL}
+export SHELL
+_ASEOF
+cat >>$CONFIG_STATUS <<\_ASEOF || as_write_fail=1
+## -------------------- ##
+## M4sh Initialization. ##
+## -------------------- ##
+
+# Be more Bourne compatible
+DUALCASE=1; export DUALCASE # for MKS sh
+if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then :
+ emulate sh
+ NULLCMD=:
+ # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which
+ # is contrary to our usage. Disable this feature.
+ alias -g '${1+"$@"}'='"$@"'
+ setopt NO_GLOB_SUBST
+else
+ case `(set -o) 2>/dev/null` in #(
+ *posix*) :
+ set -o posix ;; #(
+ *) :
+ ;;
+esac
+fi
+
+
+as_nl='
+'
+export as_nl
+# Printing a long string crashes Solaris 7 /usr/bin/printf.
+as_echo='\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\\'
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo
+as_echo=$as_echo$as_echo$as_echo$as_echo$as_echo$as_echo
+# Prefer a ksh shell builtin over an external printf program on Solaris,
+# but without wasting forks for bash or zsh.
+if test -z "$BASH_VERSION$ZSH_VERSION" \
+ && (test "X`print -r -- $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='print -r --'
+ as_echo_n='print -rn --'
+elif (test "X`printf %s $as_echo`" = "X$as_echo") 2>/dev/null; then
+ as_echo='printf %s\n'
+ as_echo_n='printf %s'
+else
+ if test "X`(/usr/ucb/echo -n -n $as_echo) 2>/dev/null`" = "X-n $as_echo"; then
+ as_echo_body='eval /usr/ucb/echo -n "$1$as_nl"'
+ as_echo_n='/usr/ucb/echo -n'
+ else
+ as_echo_body='eval expr "X$1" : "X\\(.*\\)"'
+ as_echo_n_body='eval
+ arg=$1;
+ case $arg in #(
+ *"$as_nl"*)
+ expr "X$arg" : "X\\(.*\\)$as_nl";
+ arg=`expr "X$arg" : ".*$as_nl\\(.*\\)"`;;
+ esac;
+ expr "X$arg" : "X\\(.*\\)" | tr -d "$as_nl"
+ '
+ export as_echo_n_body
+ as_echo_n='sh -c $as_echo_n_body as_echo'
+ fi
+ export as_echo_body
+ as_echo='sh -c $as_echo_body as_echo'
+fi
+
+# The user is always right.
+if test "${PATH_SEPARATOR+set}" != set; then
+ PATH_SEPARATOR=:
+ (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && {
+ (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 ||
+ PATH_SEPARATOR=';'
+ }
+fi
+
+
+# IFS
+# We need space, tab and new line, in precisely that order. Quoting is
+# there to prevent editors from complaining about space-tab.
+# (If _AS_PATH_WALK were called with IFS unset, it would disable word
+# splitting by setting IFS to empty value.)
+IFS=" "" $as_nl"
+
+# Find who we are. Look in the path if we contain no directory separator.
+as_myself=
+case $0 in #((
+ *[\\/]* ) as_myself=$0 ;;
+ *) as_save_IFS=$IFS; IFS=$PATH_SEPARATOR
+for as_dir in $PATH
+do
+ IFS=$as_save_IFS
+ test -z "$as_dir" && as_dir=.
+ test -r "$as_dir/$0" && as_myself=$as_dir/$0 && break
+ done
+IFS=$as_save_IFS
+
+ ;;
+esac
+# We did not find ourselves, most probably we were run as `sh COMMAND'
+# in which case we are not to be found in the path.
+if test "x$as_myself" = x; then
+ as_myself=$0
+fi
+if test ! -f "$as_myself"; then
+ $as_echo "$as_myself: error: cannot find myself; rerun with an absolute file name" >&2
+ exit 1
+fi
+
+# Unset variables that we do not need and which cause bugs (e.g. in
+# pre-3.0 UWIN ksh). But do not cause bugs in bash 2.01; the "|| exit 1"
+# suppresses any "Segmentation fault" message there. '((' could
+# trigger a bug in pdksh 5.2.14.
+for as_var in BASH_ENV ENV MAIL MAILPATH
+do eval test x\${$as_var+set} = xset \
+ && ( (unset $as_var) || exit 1) >/dev/null 2>&1 && unset $as_var || :
+done
+PS1='$ '
+PS2='> '
+PS4='+ '
+
+# NLS nuisances.
+LC_ALL=C
+export LC_ALL
+LANGUAGE=C
+export LANGUAGE
+
+# CDPATH.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+
+# as_fn_error STATUS ERROR [LINENO LOG_FD]
+# ----------------------------------------
+# Output "`basename $0`: error: ERROR" to stderr. If LINENO and LOG_FD are
+# provided, also output the error to LOG_FD, referencing LINENO. Then exit the
+# script with STATUS, using 1 if that was 0.
+as_fn_error ()
+{
+ as_status=$1; test $as_status -eq 0 && as_status=1
+ if test "$4"; then
+ as_lineno=${as_lineno-"$3"} as_lineno_stack=as_lineno_stack=$as_lineno_stack
+ $as_echo "$as_me:${as_lineno-$LINENO}: error: $2" >&$4
+ fi
+ $as_echo "$as_me: error: $2" >&2
+ as_fn_exit $as_status
+} # as_fn_error
+
+
+# as_fn_set_status STATUS
+# -----------------------
+# Set $? to STATUS, without forking.
+as_fn_set_status ()
+{
+ return $1
+} # as_fn_set_status
+
+# as_fn_exit STATUS
+# -----------------
+# Exit the shell with STATUS, even in a "trap 0" or "set -e" context.
+as_fn_exit ()
+{
+ set +e
+ as_fn_set_status $1
+ exit $1
+} # as_fn_exit
+
+# as_fn_unset VAR
+# ---------------
+# Portably unset VAR.
+as_fn_unset ()
+{
+ { eval $1=; unset $1;}
+}
+as_unset=as_fn_unset
+# as_fn_append VAR VALUE
+# ----------------------
+# Append the text in VALUE to the end of the definition contained in VAR. Take
+# advantage of any shell optimizations that allow amortized linear growth over
+# repeated appends, instead of the typical quadratic growth present in naive
+# implementations.
+if (eval "as_var=1; as_var+=2; test x\$as_var = x12") 2>/dev/null; then :
+ eval 'as_fn_append ()
+ {
+ eval $1+=\$2
+ }'
+else
+ as_fn_append ()
+ {
+ eval $1=\$$1\$2
+ }
+fi # as_fn_append
+
+# as_fn_arith ARG...
+# ------------------
+# Perform arithmetic evaluation on the ARGs, and store the result in the
+# global $as_val. Take advantage of shells that can avoid forks. The arguments
+# must be portable across $(()) and expr.
+if (eval "test \$(( 1 + 1 )) = 2") 2>/dev/null; then :
+ eval 'as_fn_arith ()
+ {
+ as_val=$(( $* ))
+ }'
+else
+ as_fn_arith ()
+ {
+ as_val=`expr "$@" || test $? -eq 1`
+ }
+fi # as_fn_arith
+
+
+if expr a : '\(a\)' >/dev/null 2>&1 &&
+ test "X`expr 00001 : '.*\(...\)'`" = X001; then
+ as_expr=expr
+else
+ as_expr=false
+fi
+
+if (basename -- /) >/dev/null 2>&1 && test "X`basename -- / 2>&1`" = "X/"; then
+ as_basename=basename
+else
+ as_basename=false
+fi
+
+if (as_dir=`dirname -- /` && test "X$as_dir" = X/) >/dev/null 2>&1; then
+ as_dirname=dirname
+else
+ as_dirname=false
+fi
+
+as_me=`$as_basename -- "$0" ||
+$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \
+ X"$0" : 'X\(//\)$' \| \
+ X"$0" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X/"$0" |
+ sed '/^.*\/\([^/][^/]*\)\/*$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\/\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+
+# Avoid depending upon Character Ranges.
+as_cr_letters='abcdefghijklmnopqrstuvwxyz'
+as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ'
+as_cr_Letters=$as_cr_letters$as_cr_LETTERS
+as_cr_digits='0123456789'
+as_cr_alnum=$as_cr_Letters$as_cr_digits
+
+ECHO_C= ECHO_N= ECHO_T=
+case `echo -n x` in #(((((
+-n*)
+ case `echo 'xy\c'` in
+ *c*) ECHO_T=' ';; # ECHO_T is single tab character.
+ xy) ECHO_C='\c';;
+ *) echo `echo ksh88 bug on AIX 6.1` > /dev/null
+ ECHO_T=' ';;
+ esac;;
+*)
+ ECHO_N='-n';;
+esac
+
+rm -f conf$$ conf$$.exe conf$$.file
+if test -d conf$$.dir; then
+ rm -f conf$$.dir/conf$$.file
+else
+ rm -f conf$$.dir
+ mkdir conf$$.dir 2>/dev/null
+fi
+if (echo >conf$$.file) 2>/dev/null; then
+ if ln -s conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s='ln -s'
+ # ... but there are two gotchas:
+ # 1) On MSYS, both `ln -s file dir' and `ln file dir' fail.
+ # 2) DJGPP < 2.04 has no symlinks; `ln -s' creates a wrapper executable.
+ # In both cases, we have to default to `cp -p'.
+ ln -s conf$$.file conf$$.dir 2>/dev/null && test ! -f conf$$.exe ||
+ as_ln_s='cp -p'
+ elif ln conf$$.file conf$$ 2>/dev/null; then
+ as_ln_s=ln
+ else
+ as_ln_s='cp -p'
+ fi
+else
+ as_ln_s='cp -p'
+fi
+rm -f conf$$ conf$$.exe conf$$.dir/conf$$.file conf$$.file
+rmdir conf$$.dir 2>/dev/null
+
+
+# as_fn_mkdir_p
+# -------------
+# Create "$as_dir" as a directory, including parents if necessary.
+as_fn_mkdir_p ()
+{
+
+ case $as_dir in #(
+ -*) as_dir=./$as_dir;;
+ esac
+ test -d "$as_dir" || eval $as_mkdir_p || {
+ as_dirs=
+ while :; do
+ case $as_dir in #(
+ *\'*) as_qdir=`$as_echo "$as_dir" | sed "s/'/'\\\\\\\\''/g"`;; #'(
+ *) as_qdir=$as_dir;;
+ esac
+ as_dirs="'$as_qdir' $as_dirs"
+ as_dir=`$as_dirname -- "$as_dir" ||
+$as_expr X"$as_dir" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$as_dir" : 'X\(//\)[^/]' \| \
+ X"$as_dir" : 'X\(//\)$' \| \
+ X"$as_dir" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$as_dir" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ test -d "$as_dir" && break
+ done
+ test -z "$as_dirs" || eval "mkdir $as_dirs"
+ } || test -d "$as_dir" || as_fn_error $? "cannot create directory $as_dir"
+
+
+} # as_fn_mkdir_p
+if mkdir -p . 2>/dev/null; then
+ as_mkdir_p='mkdir -p "$as_dir"'
+else
+ test -d ./-p && rmdir ./-p
+ as_mkdir_p=false
+fi
+
+if test -x / >/dev/null 2>&1; then
+ as_test_x='test -x'
+else
+ if ls -dL / >/dev/null 2>&1; then
+ as_ls_L_option=L
+ else
+ as_ls_L_option=
+ fi
+ as_test_x='
+ eval sh -c '\''
+ if test -d "$1"; then
+ test -d "$1/.";
+ else
+ case $1 in #(
+ -*)set "./$1";;
+ esac;
+ case `ls -ld'$as_ls_L_option' "$1" 2>/dev/null` in #((
+ ???[sx]*):;;*)false;;esac;fi
+ '\'' sh
+ '
+fi
+as_executable_p=$as_test_x
+
+# Sed expression to map a string onto a valid CPP name.
+as_tr_cpp="eval sed 'y%*$as_cr_letters%P$as_cr_LETTERS%;s%[^_$as_cr_alnum]%_%g'"
+
+# Sed expression to map a string onto a valid variable name.
+as_tr_sh="eval sed 'y%*+%pp%;s%[^_$as_cr_alnum]%_%g'"
+
+
+exec 6>&1
+## ----------------------------------- ##
+## Main body of $CONFIG_STATUS script. ##
+## ----------------------------------- ##
+_ASEOF
+test $as_write_fail = 0 && chmod +x $CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# Save the log message, to keep $0 and so on meaningful, and to
+# report actual input values of CONFIG_FILES etc. instead of their
+# values after options handling.
+ac_log="
+This file was extended by libtremolo $as_me 0.0, which was
+generated by GNU Autoconf 2.68. Invocation command line was
+
+ CONFIG_FILES = $CONFIG_FILES
+ CONFIG_HEADERS = $CONFIG_HEADERS
+ CONFIG_LINKS = $CONFIG_LINKS
+ CONFIG_COMMANDS = $CONFIG_COMMANDS
+ $ $0 $@
+
+on `(hostname || uname -n) 2>/dev/null | sed 1q`
+"
+
+_ACEOF
+
+case $ac_config_files in *"
+"*) set x $ac_config_files; shift; ac_config_files=$*;;
+esac
+
+case $ac_config_headers in *"
+"*) set x $ac_config_headers; shift; ac_config_headers=$*;;
+esac
+
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+# Files that config.status was made for.
+config_files="$ac_config_files"
+config_headers="$ac_config_headers"
+config_commands="$ac_config_commands"
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ac_cs_usage="\
+\`$as_me' instantiates files and other configuration actions
+from templates according to the current configuration. Unless the files
+and actions are specified as TAGs, all are instantiated by default.
+
+Usage: $0 [OPTION]... [TAG]...
+
+ -h, --help print this help, then exit
+ -V, --version print version number and configuration settings, then exit
+ --config print configuration, then exit
+ -q, --quiet, --silent
+ do not print progress messages
+ -d, --debug don't remove temporary files
+ --recheck update $as_me by reconfiguring in the same conditions
+ --file=FILE[:TEMPLATE]
+ instantiate the configuration file FILE
+ --header=FILE[:TEMPLATE]
+ instantiate the configuration header FILE
+
+Configuration files:
+$config_files
+
+Configuration headers:
+$config_headers
+
+Configuration commands:
+$config_commands
+
+Report bugs to the package provider."
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_cs_config="`$as_echo "$ac_configure_args" | sed 's/^ //; s/[\\""\`\$]/\\\\&/g'`"
+ac_cs_version="\\
+libtremolo config.status 0.0
+configured by $0, generated by GNU Autoconf 2.68,
+ with options \\"\$ac_cs_config\\"
+
+Copyright (C) 2010 Free Software Foundation, Inc.
+This config.status script is free software; the Free Software Foundation
+gives unlimited permission to copy, distribute and modify it."
+
+ac_pwd='$ac_pwd'
+srcdir='$srcdir'
+INSTALL='$INSTALL'
+MKDIR_P='$MKDIR_P'
+AWK='$AWK'
+test -n "\$AWK" || AWK=awk
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# The default lists apply if the user does not specify any file.
+ac_need_defaults=:
+while test $# != 0
+do
+ case $1 in
+ --*=?*)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=`expr "X$1" : 'X[^=]*=\(.*\)'`
+ ac_shift=:
+ ;;
+ --*=)
+ ac_option=`expr "X$1" : 'X\([^=]*\)='`
+ ac_optarg=
+ ac_shift=:
+ ;;
+ *)
+ ac_option=$1
+ ac_optarg=$2
+ ac_shift=shift
+ ;;
+ esac
+
+ case $ac_option in
+ # Handling of the options.
+ -recheck | --recheck | --rechec | --reche | --rech | --rec | --re | --r)
+ ac_cs_recheck=: ;;
+ --version | --versio | --versi | --vers | --ver | --ve | --v | -V )
+ $as_echo "$ac_cs_version"; exit ;;
+ --config | --confi | --conf | --con | --co | --c )
+ $as_echo "$ac_cs_config"; exit ;;
+ --debug | --debu | --deb | --de | --d | -d )
+ debug=: ;;
+ --file | --fil | --fi | --f )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ '') as_fn_error $? "missing file argument" ;;
+ esac
+ as_fn_append CONFIG_FILES " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --header | --heade | --head | --hea )
+ $ac_shift
+ case $ac_optarg in
+ *\'*) ac_optarg=`$as_echo "$ac_optarg" | sed "s/'/'\\\\\\\\''/g"` ;;
+ esac
+ as_fn_append CONFIG_HEADERS " '$ac_optarg'"
+ ac_need_defaults=false;;
+ --he | --h)
+ # Conflict between --help and --header
+ as_fn_error $? "ambiguous option: \`$1'
+Try \`$0 --help' for more information.";;
+ --help | --hel | -h )
+ $as_echo "$ac_cs_usage"; exit ;;
+ -q | -quiet | --quiet | --quie | --qui | --qu | --q \
+ | -silent | --silent | --silen | --sile | --sil | --si | --s)
+ ac_cs_silent=: ;;
+
+ # This is an error.
+ -*) as_fn_error $? "unrecognized option: \`$1'
+Try \`$0 --help' for more information." ;;
+
+ *) as_fn_append ac_config_targets " $1"
+ ac_need_defaults=false ;;
+
+ esac
+ shift
+done
+
+ac_configure_extra_args=
+
+if $ac_cs_silent; then
+ exec 6>/dev/null
+ ac_configure_extra_args="$ac_configure_extra_args --silent"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+if \$ac_cs_recheck; then
+ set X '$SHELL' '$0' $ac_configure_args \$ac_configure_extra_args --no-create --no-recursion
+ shift
+ \$as_echo "running CONFIG_SHELL=$SHELL \$*" >&6
+ CONFIG_SHELL='$SHELL'
+ export CONFIG_SHELL
+ exec "\$@"
+fi
+
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+exec 5>>config.log
+{
+ echo
+ sed 'h;s/./-/g;s/^.../## /;s/...$/ ##/;p;x;p;x' <<_ASBOX
+## Running $as_me. ##
+_ASBOX
+ $as_echo "$ac_log"
+} >&5
+
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+#
+# INIT-COMMANDS
+#
+AMDEP_TRUE="$AMDEP_TRUE" ac_aux_dir="$ac_aux_dir"
+
+
+# The HP-UX ksh and POSIX shell print the target directory to stdout
+# if CDPATH is set.
+(unset CDPATH) >/dev/null 2>&1 && unset CDPATH
+
+sed_quote_subst='$sed_quote_subst'
+double_quote_subst='$double_quote_subst'
+delay_variable_subst='$delay_variable_subst'
+macro_version='`$ECHO "$macro_version" | $SED "$delay_single_quote_subst"`'
+macro_revision='`$ECHO "$macro_revision" | $SED "$delay_single_quote_subst"`'
+enable_shared='`$ECHO "$enable_shared" | $SED "$delay_single_quote_subst"`'
+enable_static='`$ECHO "$enable_static" | $SED "$delay_single_quote_subst"`'
+pic_mode='`$ECHO "$pic_mode" | $SED "$delay_single_quote_subst"`'
+enable_fast_install='`$ECHO "$enable_fast_install" | $SED "$delay_single_quote_subst"`'
+SHELL='`$ECHO "$SHELL" | $SED "$delay_single_quote_subst"`'
+ECHO='`$ECHO "$ECHO" | $SED "$delay_single_quote_subst"`'
+PATH_SEPARATOR='`$ECHO "$PATH_SEPARATOR" | $SED "$delay_single_quote_subst"`'
+host_alias='`$ECHO "$host_alias" | $SED "$delay_single_quote_subst"`'
+host='`$ECHO "$host" | $SED "$delay_single_quote_subst"`'
+host_os='`$ECHO "$host_os" | $SED "$delay_single_quote_subst"`'
+build_alias='`$ECHO "$build_alias" | $SED "$delay_single_quote_subst"`'
+build='`$ECHO "$build" | $SED "$delay_single_quote_subst"`'
+build_os='`$ECHO "$build_os" | $SED "$delay_single_quote_subst"`'
+SED='`$ECHO "$SED" | $SED "$delay_single_quote_subst"`'
+Xsed='`$ECHO "$Xsed" | $SED "$delay_single_quote_subst"`'
+GREP='`$ECHO "$GREP" | $SED "$delay_single_quote_subst"`'
+EGREP='`$ECHO "$EGREP" | $SED "$delay_single_quote_subst"`'
+FGREP='`$ECHO "$FGREP" | $SED "$delay_single_quote_subst"`'
+LD='`$ECHO "$LD" | $SED "$delay_single_quote_subst"`'
+NM='`$ECHO "$NM" | $SED "$delay_single_quote_subst"`'
+LN_S='`$ECHO "$LN_S" | $SED "$delay_single_quote_subst"`'
+max_cmd_len='`$ECHO "$max_cmd_len" | $SED "$delay_single_quote_subst"`'
+ac_objext='`$ECHO "$ac_objext" | $SED "$delay_single_quote_subst"`'
+exeext='`$ECHO "$exeext" | $SED "$delay_single_quote_subst"`'
+lt_unset='`$ECHO "$lt_unset" | $SED "$delay_single_quote_subst"`'
+lt_SP2NL='`$ECHO "$lt_SP2NL" | $SED "$delay_single_quote_subst"`'
+lt_NL2SP='`$ECHO "$lt_NL2SP" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_host_file_cmd='`$ECHO "$lt_cv_to_host_file_cmd" | $SED "$delay_single_quote_subst"`'
+lt_cv_to_tool_file_cmd='`$ECHO "$lt_cv_to_tool_file_cmd" | $SED "$delay_single_quote_subst"`'
+reload_flag='`$ECHO "$reload_flag" | $SED "$delay_single_quote_subst"`'
+reload_cmds='`$ECHO "$reload_cmds" | $SED "$delay_single_quote_subst"`'
+OBJDUMP='`$ECHO "$OBJDUMP" | $SED "$delay_single_quote_subst"`'
+deplibs_check_method='`$ECHO "$deplibs_check_method" | $SED "$delay_single_quote_subst"`'
+file_magic_cmd='`$ECHO "$file_magic_cmd" | $SED "$delay_single_quote_subst"`'
+file_magic_glob='`$ECHO "$file_magic_glob" | $SED "$delay_single_quote_subst"`'
+want_nocaseglob='`$ECHO "$want_nocaseglob" | $SED "$delay_single_quote_subst"`'
+DLLTOOL='`$ECHO "$DLLTOOL" | $SED "$delay_single_quote_subst"`'
+sharedlib_from_linklib_cmd='`$ECHO "$sharedlib_from_linklib_cmd" | $SED "$delay_single_quote_subst"`'
+AR='`$ECHO "$AR" | $SED "$delay_single_quote_subst"`'
+AR_FLAGS='`$ECHO "$AR_FLAGS" | $SED "$delay_single_quote_subst"`'
+archiver_list_spec='`$ECHO "$archiver_list_spec" | $SED "$delay_single_quote_subst"`'
+STRIP='`$ECHO "$STRIP" | $SED "$delay_single_quote_subst"`'
+RANLIB='`$ECHO "$RANLIB" | $SED "$delay_single_quote_subst"`'
+old_postinstall_cmds='`$ECHO "$old_postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_postuninstall_cmds='`$ECHO "$old_postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_cmds='`$ECHO "$old_archive_cmds" | $SED "$delay_single_quote_subst"`'
+lock_old_archive_extraction='`$ECHO "$lock_old_archive_extraction" | $SED "$delay_single_quote_subst"`'
+CC='`$ECHO "$CC" | $SED "$delay_single_quote_subst"`'
+CFLAGS='`$ECHO "$CFLAGS" | $SED "$delay_single_quote_subst"`'
+compiler='`$ECHO "$compiler" | $SED "$delay_single_quote_subst"`'
+GCC='`$ECHO "$GCC" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_pipe='`$ECHO "$lt_cv_sys_global_symbol_pipe" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_cdecl='`$ECHO "$lt_cv_sys_global_symbol_to_cdecl" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address" | $SED "$delay_single_quote_subst"`'
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix='`$ECHO "$lt_cv_sys_global_symbol_to_c_name_address_lib_prefix" | $SED "$delay_single_quote_subst"`'
+nm_file_list_spec='`$ECHO "$nm_file_list_spec" | $SED "$delay_single_quote_subst"`'
+lt_sysroot='`$ECHO "$lt_sysroot" | $SED "$delay_single_quote_subst"`'
+objdir='`$ECHO "$objdir" | $SED "$delay_single_quote_subst"`'
+MAGIC_CMD='`$ECHO "$MAGIC_CMD" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_no_builtin_flag='`$ECHO "$lt_prog_compiler_no_builtin_flag" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_pic='`$ECHO "$lt_prog_compiler_pic" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_wl='`$ECHO "$lt_prog_compiler_wl" | $SED "$delay_single_quote_subst"`'
+lt_prog_compiler_static='`$ECHO "$lt_prog_compiler_static" | $SED "$delay_single_quote_subst"`'
+lt_cv_prog_compiler_c_o='`$ECHO "$lt_cv_prog_compiler_c_o" | $SED "$delay_single_quote_subst"`'
+need_locks='`$ECHO "$need_locks" | $SED "$delay_single_quote_subst"`'
+MANIFEST_TOOL='`$ECHO "$MANIFEST_TOOL" | $SED "$delay_single_quote_subst"`'
+DSYMUTIL='`$ECHO "$DSYMUTIL" | $SED "$delay_single_quote_subst"`'
+NMEDIT='`$ECHO "$NMEDIT" | $SED "$delay_single_quote_subst"`'
+LIPO='`$ECHO "$LIPO" | $SED "$delay_single_quote_subst"`'
+OTOOL='`$ECHO "$OTOOL" | $SED "$delay_single_quote_subst"`'
+OTOOL64='`$ECHO "$OTOOL64" | $SED "$delay_single_quote_subst"`'
+libext='`$ECHO "$libext" | $SED "$delay_single_quote_subst"`'
+shrext_cmds='`$ECHO "$shrext_cmds" | $SED "$delay_single_quote_subst"`'
+extract_expsyms_cmds='`$ECHO "$extract_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds_need_lc='`$ECHO "$archive_cmds_need_lc" | $SED "$delay_single_quote_subst"`'
+enable_shared_with_static_runtimes='`$ECHO "$enable_shared_with_static_runtimes" | $SED "$delay_single_quote_subst"`'
+export_dynamic_flag_spec='`$ECHO "$export_dynamic_flag_spec" | $SED "$delay_single_quote_subst"`'
+whole_archive_flag_spec='`$ECHO "$whole_archive_flag_spec" | $SED "$delay_single_quote_subst"`'
+compiler_needs_object='`$ECHO "$compiler_needs_object" | $SED "$delay_single_quote_subst"`'
+old_archive_from_new_cmds='`$ECHO "$old_archive_from_new_cmds" | $SED "$delay_single_quote_subst"`'
+old_archive_from_expsyms_cmds='`$ECHO "$old_archive_from_expsyms_cmds" | $SED "$delay_single_quote_subst"`'
+archive_cmds='`$ECHO "$archive_cmds" | $SED "$delay_single_quote_subst"`'
+archive_expsym_cmds='`$ECHO "$archive_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+module_cmds='`$ECHO "$module_cmds" | $SED "$delay_single_quote_subst"`'
+module_expsym_cmds='`$ECHO "$module_expsym_cmds" | $SED "$delay_single_quote_subst"`'
+with_gnu_ld='`$ECHO "$with_gnu_ld" | $SED "$delay_single_quote_subst"`'
+allow_undefined_flag='`$ECHO "$allow_undefined_flag" | $SED "$delay_single_quote_subst"`'
+no_undefined_flag='`$ECHO "$no_undefined_flag" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_flag_spec='`$ECHO "$hardcode_libdir_flag_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_libdir_separator='`$ECHO "$hardcode_libdir_separator" | $SED "$delay_single_quote_subst"`'
+hardcode_direct='`$ECHO "$hardcode_direct" | $SED "$delay_single_quote_subst"`'
+hardcode_direct_absolute='`$ECHO "$hardcode_direct_absolute" | $SED "$delay_single_quote_subst"`'
+hardcode_minus_L='`$ECHO "$hardcode_minus_L" | $SED "$delay_single_quote_subst"`'
+hardcode_shlibpath_var='`$ECHO "$hardcode_shlibpath_var" | $SED "$delay_single_quote_subst"`'
+hardcode_automatic='`$ECHO "$hardcode_automatic" | $SED "$delay_single_quote_subst"`'
+inherit_rpath='`$ECHO "$inherit_rpath" | $SED "$delay_single_quote_subst"`'
+link_all_deplibs='`$ECHO "$link_all_deplibs" | $SED "$delay_single_quote_subst"`'
+always_export_symbols='`$ECHO "$always_export_symbols" | $SED "$delay_single_quote_subst"`'
+export_symbols_cmds='`$ECHO "$export_symbols_cmds" | $SED "$delay_single_quote_subst"`'
+exclude_expsyms='`$ECHO "$exclude_expsyms" | $SED "$delay_single_quote_subst"`'
+include_expsyms='`$ECHO "$include_expsyms" | $SED "$delay_single_quote_subst"`'
+prelink_cmds='`$ECHO "$prelink_cmds" | $SED "$delay_single_quote_subst"`'
+postlink_cmds='`$ECHO "$postlink_cmds" | $SED "$delay_single_quote_subst"`'
+file_list_spec='`$ECHO "$file_list_spec" | $SED "$delay_single_quote_subst"`'
+variables_saved_for_relink='`$ECHO "$variables_saved_for_relink" | $SED "$delay_single_quote_subst"`'
+need_lib_prefix='`$ECHO "$need_lib_prefix" | $SED "$delay_single_quote_subst"`'
+need_version='`$ECHO "$need_version" | $SED "$delay_single_quote_subst"`'
+version_type='`$ECHO "$version_type" | $SED "$delay_single_quote_subst"`'
+runpath_var='`$ECHO "$runpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_var='`$ECHO "$shlibpath_var" | $SED "$delay_single_quote_subst"`'
+shlibpath_overrides_runpath='`$ECHO "$shlibpath_overrides_runpath" | $SED "$delay_single_quote_subst"`'
+libname_spec='`$ECHO "$libname_spec" | $SED "$delay_single_quote_subst"`'
+library_names_spec='`$ECHO "$library_names_spec" | $SED "$delay_single_quote_subst"`'
+soname_spec='`$ECHO "$soname_spec" | $SED "$delay_single_quote_subst"`'
+install_override_mode='`$ECHO "$install_override_mode" | $SED "$delay_single_quote_subst"`'
+postinstall_cmds='`$ECHO "$postinstall_cmds" | $SED "$delay_single_quote_subst"`'
+postuninstall_cmds='`$ECHO "$postuninstall_cmds" | $SED "$delay_single_quote_subst"`'
+finish_cmds='`$ECHO "$finish_cmds" | $SED "$delay_single_quote_subst"`'
+finish_eval='`$ECHO "$finish_eval" | $SED "$delay_single_quote_subst"`'
+hardcode_into_libs='`$ECHO "$hardcode_into_libs" | $SED "$delay_single_quote_subst"`'
+sys_lib_search_path_spec='`$ECHO "$sys_lib_search_path_spec" | $SED "$delay_single_quote_subst"`'
+sys_lib_dlsearch_path_spec='`$ECHO "$sys_lib_dlsearch_path_spec" | $SED "$delay_single_quote_subst"`'
+hardcode_action='`$ECHO "$hardcode_action" | $SED "$delay_single_quote_subst"`'
+enable_dlopen='`$ECHO "$enable_dlopen" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self='`$ECHO "$enable_dlopen_self" | $SED "$delay_single_quote_subst"`'
+enable_dlopen_self_static='`$ECHO "$enable_dlopen_self_static" | $SED "$delay_single_quote_subst"`'
+old_striplib='`$ECHO "$old_striplib" | $SED "$delay_single_quote_subst"`'
+striplib='`$ECHO "$striplib" | $SED "$delay_single_quote_subst"`'
+
+LTCC='$LTCC'
+LTCFLAGS='$LTCFLAGS'
+compiler='$compiler_DEFAULT'
+
+# A function that is used when there is no print builtin or printf.
+func_fallback_echo ()
+{
+ eval 'cat <<_LTECHO_EOF
+\$1
+_LTECHO_EOF'
+}
+
+# Quote evaled strings.
+for var in SHELL \
+ECHO \
+PATH_SEPARATOR \
+SED \
+GREP \
+EGREP \
+FGREP \
+LD \
+NM \
+LN_S \
+lt_SP2NL \
+lt_NL2SP \
+reload_flag \
+OBJDUMP \
+deplibs_check_method \
+file_magic_cmd \
+file_magic_glob \
+want_nocaseglob \
+DLLTOOL \
+sharedlib_from_linklib_cmd \
+AR \
+AR_FLAGS \
+archiver_list_spec \
+STRIP \
+RANLIB \
+CC \
+CFLAGS \
+compiler \
+lt_cv_sys_global_symbol_pipe \
+lt_cv_sys_global_symbol_to_cdecl \
+lt_cv_sys_global_symbol_to_c_name_address \
+lt_cv_sys_global_symbol_to_c_name_address_lib_prefix \
+nm_file_list_spec \
+lt_prog_compiler_no_builtin_flag \
+lt_prog_compiler_pic \
+lt_prog_compiler_wl \
+lt_prog_compiler_static \
+lt_cv_prog_compiler_c_o \
+need_locks \
+MANIFEST_TOOL \
+DSYMUTIL \
+NMEDIT \
+LIPO \
+OTOOL \
+OTOOL64 \
+shrext_cmds \
+export_dynamic_flag_spec \
+whole_archive_flag_spec \
+compiler_needs_object \
+with_gnu_ld \
+allow_undefined_flag \
+no_undefined_flag \
+hardcode_libdir_flag_spec \
+hardcode_libdir_separator \
+exclude_expsyms \
+include_expsyms \
+file_list_spec \
+variables_saved_for_relink \
+libname_spec \
+library_names_spec \
+soname_spec \
+install_override_mode \
+finish_eval \
+old_striplib \
+striplib; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED \\"\\\$sed_quote_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+# Double-quote double-evaled strings.
+for var in reload_cmds \
+old_postinstall_cmds \
+old_postuninstall_cmds \
+old_archive_cmds \
+extract_expsyms_cmds \
+old_archive_from_new_cmds \
+old_archive_from_expsyms_cmds \
+archive_cmds \
+archive_expsym_cmds \
+module_cmds \
+module_expsym_cmds \
+export_symbols_cmds \
+prelink_cmds \
+postlink_cmds \
+postinstall_cmds \
+postuninstall_cmds \
+finish_cmds \
+sys_lib_search_path_spec \
+sys_lib_dlsearch_path_spec; do
+ case \`eval \\\\\$ECHO \\\\""\\\\\$\$var"\\\\"\` in
+ *[\\\\\\\`\\"\\\$]*)
+ eval "lt_\$var=\\\\\\"\\\`\\\$ECHO \\"\\\$\$var\\" | \\\$SED -e \\"\\\$double_quote_subst\\" -e \\"\\\$sed_quote_subst\\" -e \\"\\\$delay_variable_subst\\"\\\`\\\\\\""
+ ;;
+ *)
+ eval "lt_\$var=\\\\\\"\\\$\$var\\\\\\""
+ ;;
+ esac
+done
+
+ac_aux_dir='$ac_aux_dir'
+xsi_shell='$xsi_shell'
+lt_shell_append='$lt_shell_append'
+
+# See if we are running on zsh, and set the options which allow our
+# commands through without removal of \ escapes INIT.
+if test -n "\${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+fi
+
+
+ PACKAGE='$PACKAGE'
+ VERSION='$VERSION'
+ TIMESTAMP='$TIMESTAMP'
+ RM='$RM'
+ ofile='$ofile'
+
+
+
+
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+
+# Handling of arguments.
+for ac_config_target in $ac_config_targets
+do
+ case $ac_config_target in
+ "config.h") CONFIG_HEADERS="$CONFIG_HEADERS config.h" ;;
+ "depfiles") CONFIG_COMMANDS="$CONFIG_COMMANDS depfiles" ;;
+ "libtool") CONFIG_COMMANDS="$CONFIG_COMMANDS libtool" ;;
+ "Makefile") CONFIG_FILES="$CONFIG_FILES Makefile" ;;
+ "tremolo/Makefile") CONFIG_FILES="$CONFIG_FILES tremolo/Makefile" ;;
+
+ *) as_fn_error $? "invalid argument: \`$ac_config_target'" "$LINENO" 5;;
+ esac
+done
+
+
+# If the user did not use the arguments to specify the items to instantiate,
+# then the envvar interface is used. Set only those that are not.
+# We use the long form for the default assignment because of an extremely
+# bizarre bug on SunOS 4.1.3.
+if $ac_need_defaults; then
+ test "${CONFIG_FILES+set}" = set || CONFIG_FILES=$config_files
+ test "${CONFIG_HEADERS+set}" = set || CONFIG_HEADERS=$config_headers
+ test "${CONFIG_COMMANDS+set}" = set || CONFIG_COMMANDS=$config_commands
+fi
+
+# Have a temporary directory for convenience. Make it in the build tree
+# simply because there is no reason against having it here, and in addition,
+# creating and moving files from /tmp can sometimes cause problems.
+# Hook for its removal unless debugging.
+# Note that there is a small window in which the directory will not be cleaned:
+# after its creation but before its name has been assigned to `$tmp'.
+$debug ||
+{
+ tmp= ac_tmp=
+ trap 'exit_status=$?
+ : "${ac_tmp:=$tmp}"
+ { test ! -d "$ac_tmp" || rm -fr "$ac_tmp"; } && exit $exit_status
+' 0
+ trap 'as_fn_exit 1' 1 2 13 15
+}
+# Create a (secure) tmp directory for tmp files.
+
+{
+ tmp=`(umask 077 && mktemp -d "./confXXXXXX") 2>/dev/null` &&
+ test -d "$tmp"
+} ||
+{
+ tmp=./conf$$-$RANDOM
+ (umask 077 && mkdir "$tmp")
+} || as_fn_error $? "cannot create a temporary directory in ." "$LINENO" 5
+ac_tmp=$tmp
+
+# Set up the scripts for CONFIG_FILES section.
+# No need to generate them if there are no CONFIG_FILES.
+# This happens for instance with `./config.status config.h'.
+if test -n "$CONFIG_FILES"; then
+
+
+ac_cr=`echo X | tr X '\015'`
+# On cygwin, bash can eat \r inside `` if the user requested igncr.
+# But we know of no other shell where ac_cr would be empty at this
+# point, so we can use a bashism as a fallback.
+if test "x$ac_cr" = x; then
+ eval ac_cr=\$\'\\r\'
+fi
+ac_cs_awk_cr=`$AWK 'BEGIN { print "a\rb" }' </dev/null 2>/dev/null`
+if test "$ac_cs_awk_cr" = "a${ac_cr}b"; then
+ ac_cs_awk_cr='\\r'
+else
+ ac_cs_awk_cr=$ac_cr
+fi
+
+echo 'BEGIN {' >"$ac_tmp/subs1.awk" &&
+_ACEOF
+
+
+{
+ echo "cat >conf$$subs.awk <<_ACEOF" &&
+ echo "$ac_subst_vars" | sed 's/.*/&!$&$ac_delim/' &&
+ echo "_ACEOF"
+} >conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ac_delim_num=`echo "$ac_subst_vars" | grep -c '^'`
+ac_delim='%!_!# '
+for ac_last_try in false false false false false :; do
+ . ./conf$$subs.sh ||
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+
+ ac_delim_n=`sed -n "s/.*$ac_delim\$/X/p" conf$$subs.awk | grep -c X`
+ if test $ac_delim_n = $ac_delim_num; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_STATUS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+rm -f conf$$subs.sh
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+cat >>"\$ac_tmp/subs1.awk" <<\\_ACAWK &&
+_ACEOF
+sed -n '
+h
+s/^/S["/; s/!.*/"]=/
+p
+g
+s/^[^!]*!//
+:repl
+t repl
+s/'"$ac_delim"'$//
+t delim
+:nl
+h
+s/\(.\{148\}\)..*/\1/
+t more1
+s/["\\]/\\&/g; s/^/"/; s/$/\\n"\\/
+p
+n
+b repl
+:more1
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t nl
+:delim
+h
+s/\(.\{148\}\)..*/\1/
+t more2
+s/["\\]/\\&/g; s/^/"/; s/$/"/
+p
+b
+:more2
+s/["\\]/\\&/g; s/^/"/; s/$/"\\/
+p
+g
+s/.\{148\}//
+t delim
+' <conf$$subs.awk | sed '
+/^[^""]/{
+ N
+ s/\n//
+}
+' >>$CONFIG_STATUS || ac_write_fail=1
+rm -f conf$$subs.awk
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+_ACAWK
+cat >>"\$ac_tmp/subs1.awk" <<_ACAWK &&
+ for (key in S) S_is_set[key] = 1
+ FS = "\a"
+
+}
+{
+ line = $ 0
+ nfields = split(line, field, "@")
+ substed = 0
+ len = length(field[1])
+ for (i = 2; i < nfields; i++) {
+ key = field[i]
+ keylen = length(key)
+ if (S_is_set[key]) {
+ value = S[key]
+ line = substr(line, 1, len) "" value "" substr(line, len + keylen + 3)
+ len += length(value) + length(field[++i])
+ substed = 1
+ } else
+ len += 1 + keylen
+ }
+
+ print line
+}
+
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+if sed "s/$ac_cr//" < /dev/null > /dev/null 2>&1; then
+ sed "s/$ac_cr\$//; s/$ac_cr/$ac_cs_awk_cr/g"
+else
+ cat
+fi < "$ac_tmp/subs1.awk" > "$ac_tmp/subs.awk" \
+ || as_fn_error $? "could not setup config files machinery" "$LINENO" 5
+_ACEOF
+
+# VPATH may cause trouble with some makes, so we remove sole $(srcdir),
+# ${srcdir} and @srcdir@ entries from VPATH if srcdir is ".", strip leading and
+# trailing colons and then remove the whole line if VPATH becomes empty
+# (actually we leave an empty line to preserve line numbers).
+if test "x$srcdir" = x.; then
+ ac_vpsub='/^[ ]*VPATH[ ]*=[ ]*/{
+h
+s///
+s/^/:/
+s/[ ]*$/:/
+s/:\$(srcdir):/:/g
+s/:\${srcdir}:/:/g
+s/:@srcdir@:/:/g
+s/^:*//
+s/:*$//
+x
+s/\(=[ ]*\).*/\1/
+G
+s/\n//
+s/^[^=]*=[ ]*$//
+}'
+fi
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+fi # test -n "$CONFIG_FILES"
+
+# Set up the scripts for CONFIG_HEADERS section.
+# No need to generate them if there are no CONFIG_HEADERS.
+# This happens for instance with `./config.status Makefile'.
+if test -n "$CONFIG_HEADERS"; then
+cat >"$ac_tmp/defines.awk" <<\_ACAWK ||
+BEGIN {
+_ACEOF
+
+# Transform confdefs.h into an awk script `defines.awk', embedded as
+# here-document in config.status, that substitutes the proper values into
+# config.h.in to produce config.h.
+
+# Create a delimiter string that does not exist in confdefs.h, to ease
+# handling of long lines.
+ac_delim='%!_!# '
+for ac_last_try in false false :; do
+ ac_tt=`sed -n "/$ac_delim/p" confdefs.h`
+ if test -z "$ac_tt"; then
+ break
+ elif $ac_last_try; then
+ as_fn_error $? "could not make $CONFIG_HEADERS" "$LINENO" 5
+ else
+ ac_delim="$ac_delim!$ac_delim _$ac_delim!! "
+ fi
+done
+
+# For the awk script, D is an array of macro values keyed by name,
+# likewise P contains macro parameters if any. Preserve backslash
+# newline sequences.
+
+ac_word_re=[_$as_cr_Letters][_$as_cr_alnum]*
+sed -n '
+s/.\{148\}/&'"$ac_delim"'/g
+t rset
+:rset
+s/^[ ]*#[ ]*define[ ][ ]*/ /
+t def
+d
+:def
+s/\\$//
+t bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3"/p
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2"/p
+d
+:bsnl
+s/["\\]/\\&/g
+s/^ \('"$ac_word_re"'\)\(([^()]*)\)[ ]*\(.*\)/P["\1"]="\2"\
+D["\1"]=" \3\\\\\\n"\\/p
+t cont
+s/^ \('"$ac_word_re"'\)[ ]*\(.*\)/D["\1"]=" \2\\\\\\n"\\/p
+t cont
+d
+:cont
+n
+s/.\{148\}/&'"$ac_delim"'/g
+t clear
+:clear
+s/\\$//
+t bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/"/p
+d
+:bsnlc
+s/["\\]/\\&/g; s/^/"/; s/$/\\\\\\n"\\/p
+b cont
+' <confdefs.h | sed '
+s/'"$ac_delim"'/"\\\
+"/g' >>$CONFIG_STATUS || ac_write_fail=1
+
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ for (key in D) D_is_set[key] = 1
+ FS = "\a"
+}
+/^[\t ]*#[\t ]*(define|undef)[\t ]+$ac_word_re([\t (]|\$)/ {
+ line = \$ 0
+ split(line, arg, " ")
+ if (arg[1] == "#") {
+ defundef = arg[2]
+ mac1 = arg[3]
+ } else {
+ defundef = substr(arg[1], 2)
+ mac1 = arg[2]
+ }
+ split(mac1, mac2, "(") #)
+ macro = mac2[1]
+ prefix = substr(line, 1, index(line, defundef) - 1)
+ if (D_is_set[macro]) {
+ # Preserve the white space surrounding the "#".
+ print prefix "define", macro P[macro] D[macro]
+ next
+ } else {
+ # Replace #undef with comments. This is necessary, for example,
+ # in the case of _POSIX_SOURCE, which is predefined and required
+ # on some systems where configure will not decide to define it.
+ if (defundef == "undef") {
+ print "/*", prefix defundef, macro, "*/"
+ next
+ }
+ }
+}
+{ print }
+_ACAWK
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+ as_fn_error $? "could not setup config headers machinery" "$LINENO" 5
+fi # test -n "$CONFIG_HEADERS"
+
+
+eval set X " :F $CONFIG_FILES :H $CONFIG_HEADERS :C $CONFIG_COMMANDS"
+shift
+for ac_tag
+do
+ case $ac_tag in
+ :[FHLC]) ac_mode=$ac_tag; continue;;
+ esac
+ case $ac_mode$ac_tag in
+ :[FHL]*:*);;
+ :L* | :C*:*) as_fn_error $? "invalid tag \`$ac_tag'" "$LINENO" 5;;
+ :[FH]-) ac_tag=-:-;;
+ :[FH]*) ac_tag=$ac_tag:$ac_tag.in;;
+ esac
+ ac_save_IFS=$IFS
+ IFS=:
+ set x $ac_tag
+ IFS=$ac_save_IFS
+ shift
+ ac_file=$1
+ shift
+
+ case $ac_mode in
+ :L) ac_source=$1;;
+ :[FH])
+ ac_file_inputs=
+ for ac_f
+ do
+ case $ac_f in
+ -) ac_f="$ac_tmp/stdin";;
+ *) # Look for the file first in the build tree, then in the source tree
+ # (if the path is not absolute). The absolute path cannot be DOS-style,
+ # because $ac_f cannot contain `:'.
+ test -f "$ac_f" ||
+ case $ac_f in
+ [\\/$]*) false;;
+ *) test -f "$srcdir/$ac_f" && ac_f="$srcdir/$ac_f";;
+ esac ||
+ as_fn_error 1 "cannot find input file: \`$ac_f'" "$LINENO" 5;;
+ esac
+ case $ac_f in *\'*) ac_f=`$as_echo "$ac_f" | sed "s/'/'\\\\\\\\''/g"`;; esac
+ as_fn_append ac_file_inputs " '$ac_f'"
+ done
+
+ # Let's still pretend it is `configure' which instantiates (i.e., don't
+ # use $as_me), people would be surprised to read:
+ # /* config.h. Generated by config.status. */
+ configure_input='Generated from '`
+ $as_echo "$*" | sed 's|^[^:]*/||;s|:[^:]*/|, |g'
+ `' by configure.'
+ if test x"$ac_file" != x-; then
+ configure_input="$ac_file. $configure_input"
+ { $as_echo "$as_me:${as_lineno-$LINENO}: creating $ac_file" >&5
+$as_echo "$as_me: creating $ac_file" >&6;}
+ fi
+ # Neutralize special characters interpreted by sed in replacement strings.
+ case $configure_input in #(
+ *\&* | *\|* | *\\* )
+ ac_sed_conf_input=`$as_echo "$configure_input" |
+ sed 's/[\\\\&|]/\\\\&/g'`;; #(
+ *) ac_sed_conf_input=$configure_input;;
+ esac
+
+ case $ac_tag in
+ *:-:* | *:-) cat >"$ac_tmp/stdin" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5 ;;
+ esac
+ ;;
+ esac
+
+ ac_dir=`$as_dirname -- "$ac_file" ||
+$as_expr X"$ac_file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$ac_file" : 'X\(//\)[^/]' \| \
+ X"$ac_file" : 'X\(//\)$' \| \
+ X"$ac_file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$ac_file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir="$ac_dir"; as_fn_mkdir_p
+ ac_builddir=.
+
+case "$ac_dir" in
+.) ac_dir_suffix= ac_top_builddir_sub=. ac_top_build_prefix= ;;
+*)
+ ac_dir_suffix=/`$as_echo "$ac_dir" | sed 's|^\.[\\/]||'`
+ # A ".." for each directory in $ac_dir_suffix.
+ ac_top_builddir_sub=`$as_echo "$ac_dir_suffix" | sed 's|/[^\\/]*|/..|g;s|/||'`
+ case $ac_top_builddir_sub in
+ "") ac_top_builddir_sub=. ac_top_build_prefix= ;;
+ *) ac_top_build_prefix=$ac_top_builddir_sub/ ;;
+ esac ;;
+esac
+ac_abs_top_builddir=$ac_pwd
+ac_abs_builddir=$ac_pwd$ac_dir_suffix
+# for backward compatibility:
+ac_top_builddir=$ac_top_build_prefix
+
+case $srcdir in
+ .) # We are building in place.
+ ac_srcdir=.
+ ac_top_srcdir=$ac_top_builddir_sub
+ ac_abs_top_srcdir=$ac_pwd ;;
+ [\\/]* | ?:[\\/]* ) # Absolute name.
+ ac_srcdir=$srcdir$ac_dir_suffix;
+ ac_top_srcdir=$srcdir
+ ac_abs_top_srcdir=$srcdir ;;
+ *) # Relative name.
+ ac_srcdir=$ac_top_build_prefix$srcdir$ac_dir_suffix
+ ac_top_srcdir=$ac_top_build_prefix$srcdir
+ ac_abs_top_srcdir=$ac_pwd/$srcdir ;;
+esac
+ac_abs_srcdir=$ac_abs_top_srcdir$ac_dir_suffix
+
+
+ case $ac_mode in
+ :F)
+ #
+ # CONFIG_FILE
+ #
+
+ case $INSTALL in
+ [\\/$]* | ?:[\\/]* ) ac_INSTALL=$INSTALL ;;
+ *) ac_INSTALL=$ac_top_build_prefix$INSTALL ;;
+ esac
+ ac_MKDIR_P=$MKDIR_P
+ case $MKDIR_P in
+ [\\/$]* | ?:[\\/]* ) ;;
+ */*) ac_MKDIR_P=$ac_top_build_prefix$MKDIR_P ;;
+ esac
+_ACEOF
+
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+# If the template does not know about datarootdir, expand it.
+# FIXME: This hack should be removed a few years after 2.60.
+ac_datarootdir_hack=; ac_datarootdir_seen=
+ac_sed_dataroot='
+/datarootdir/ {
+ p
+ q
+}
+/@datadir@/p
+/@docdir@/p
+/@infodir@/p
+/@localedir@/p
+/@mandir@/p'
+case `eval "sed -n \"\$ac_sed_dataroot\" $ac_file_inputs"` in
+*datarootdir*) ac_datarootdir_seen=yes;;
+*@datadir@*|*@docdir@*|*@infodir@*|*@localedir@*|*@mandir@*)
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&5
+$as_echo "$as_me: WARNING: $ac_file_inputs seems to ignore the --datarootdir setting" >&2;}
+_ACEOF
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ ac_datarootdir_hack='
+ s&@datadir@&$datadir&g
+ s&@docdir@&$docdir&g
+ s&@infodir@&$infodir&g
+ s&@localedir@&$localedir&g
+ s&@mandir@&$mandir&g
+ s&\\\${datarootdir}&$datarootdir&g' ;;
+esac
+_ACEOF
+
+# Neutralize VPATH when `$srcdir' = `.'.
+# Shell code in configure.ac might set extrasub.
+# FIXME: do we really want to maintain this feature?
+cat >>$CONFIG_STATUS <<_ACEOF || ac_write_fail=1
+ac_sed_extra="$ac_vpsub
+$extrasub
+_ACEOF
+cat >>$CONFIG_STATUS <<\_ACEOF || ac_write_fail=1
+:t
+/@[a-zA-Z_][a-zA-Z_0-9]*@/!b
+s|@configure_input@|$ac_sed_conf_input|;t t
+s&@top_builddir@&$ac_top_builddir_sub&;t t
+s&@top_build_prefix@&$ac_top_build_prefix&;t t
+s&@srcdir@&$ac_srcdir&;t t
+s&@abs_srcdir@&$ac_abs_srcdir&;t t
+s&@top_srcdir@&$ac_top_srcdir&;t t
+s&@abs_top_srcdir@&$ac_abs_top_srcdir&;t t
+s&@builddir@&$ac_builddir&;t t
+s&@abs_builddir@&$ac_abs_builddir&;t t
+s&@abs_top_builddir@&$ac_abs_top_builddir&;t t
+s&@INSTALL@&$ac_INSTALL&;t t
+s&@MKDIR_P@&$ac_MKDIR_P&;t t
+$ac_datarootdir_hack
+"
+eval sed \"\$ac_sed_extra\" "$ac_file_inputs" | $AWK -f "$ac_tmp/subs.awk" \
+ >$ac_tmp/out || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+
+test -z "$ac_datarootdir_hack$ac_datarootdir_seen" &&
+ { ac_out=`sed -n '/\${datarootdir}/p' "$ac_tmp/out"`; test -n "$ac_out"; } &&
+ { ac_out=`sed -n '/^[ ]*datarootdir[ ]*:*=/p' \
+ "$ac_tmp/out"`; test -z "$ac_out"; } &&
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&5
+$as_echo "$as_me: WARNING: $ac_file contains a reference to the variable \`datarootdir'
+which seems to be undefined. Please make sure it is defined" >&2;}
+
+ rm -f "$ac_tmp/stdin"
+ case $ac_file in
+ -) cat "$ac_tmp/out" && rm -f "$ac_tmp/out";;
+ *) rm -f "$ac_file" && mv "$ac_tmp/out" "$ac_file";;
+ esac \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ ;;
+ :H)
+ #
+ # CONFIG_HEADER
+ #
+ if test x"$ac_file" != x-; then
+ {
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs"
+ } >"$ac_tmp/config.h" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ if diff "$ac_file" "$ac_tmp/config.h" >/dev/null 2>&1; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: $ac_file is unchanged" >&5
+$as_echo "$as_me: $ac_file is unchanged" >&6;}
+ else
+ rm -f "$ac_file"
+ mv "$ac_tmp/config.h" "$ac_file" \
+ || as_fn_error $? "could not create $ac_file" "$LINENO" 5
+ fi
+ else
+ $as_echo "/* $configure_input */" \
+ && eval '$AWK -f "$ac_tmp/defines.awk"' "$ac_file_inputs" \
+ || as_fn_error $? "could not create -" "$LINENO" 5
+ fi
+# Compute "$ac_file"'s index in $config_headers.
+_am_arg="$ac_file"
+_am_stamp_count=1
+for _am_header in $config_headers :; do
+ case $_am_header in
+ $_am_arg | $_am_arg:* )
+ break ;;
+ * )
+ _am_stamp_count=`expr $_am_stamp_count + 1` ;;
+ esac
+done
+echo "timestamp for $_am_arg" >`$as_dirname -- "$_am_arg" ||
+$as_expr X"$_am_arg" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$_am_arg" : 'X\(//\)[^/]' \| \
+ X"$_am_arg" : 'X\(//\)$' \| \
+ X"$_am_arg" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$_am_arg" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`/stamp-h$_am_stamp_count
+ ;;
+
+ :C) { $as_echo "$as_me:${as_lineno-$LINENO}: executing $ac_file commands" >&5
+$as_echo "$as_me: executing $ac_file commands" >&6;}
+ ;;
+ esac
+
+
+ case $ac_file$ac_mode in
+ "depfiles":C) test x"$AMDEP_TRUE" != x"" || {
+ # Autoconf 2.62 quotes --file arguments for eval, but not when files
+ # are listed without --file. Let's play safe and only enable the eval
+ # if we detect the quoting.
+ case $CONFIG_FILES in
+ *\'*) eval set x "$CONFIG_FILES" ;;
+ *) set x $CONFIG_FILES ;;
+ esac
+ shift
+ for mf
+ do
+ # Strip MF so we end up with the name of the file.
+ mf=`echo "$mf" | sed -e 's/:.*$//'`
+ # Check whether this is an Automake generated Makefile or not.
+ # We used to match only the files named `Makefile.in', but
+ # some people rename them; so instead we look at the file content.
+ # Grep'ing the first line is not enough: some people post-process
+ # each Makefile.in and add a new line on top of each file to say so.
+ # Grep'ing the whole file is not good either: AIX grep has a line
+ # limit of 2048, but all sed's we know have understand at least 4000.
+ if sed -n 's,^#.*generated by automake.*,X,p' "$mf" | grep X >/dev/null 2>&1; then
+ dirpart=`$as_dirname -- "$mf" ||
+$as_expr X"$mf" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$mf" : 'X\(//\)[^/]' \| \
+ X"$mf" : 'X\(//\)$' \| \
+ X"$mf" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$mf" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
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+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ else
+ continue
+ fi
+ # Extract the definition of DEPDIR, am__include, and am__quote
+ # from the Makefile without running `make'.
+ DEPDIR=`sed -n 's/^DEPDIR = //p' < "$mf"`
+ test -z "$DEPDIR" && continue
+ am__include=`sed -n 's/^am__include = //p' < "$mf"`
+ test -z "am__include" && continue
+ am__quote=`sed -n 's/^am__quote = //p' < "$mf"`
+ # When using ansi2knr, U may be empty or an underscore; expand it
+ U=`sed -n 's/^U = //p' < "$mf"`
+ # Find all dependency output files, they are included files with
+ # $(DEPDIR) in their names. We invoke sed twice because it is the
+ # simplest approach to changing $(DEPDIR) to its actual value in the
+ # expansion.
+ for file in `sed -n "
+ s/^$am__include $am__quote\(.*(DEPDIR).*\)$am__quote"'$/\1/p' <"$mf" | \
+ sed -e 's/\$(DEPDIR)/'"$DEPDIR"'/g' -e 's/\$U/'"$U"'/g'`; do
+ # Make sure the directory exists.
+ test -f "$dirpart/$file" && continue
+ fdir=`$as_dirname -- "$file" ||
+$as_expr X"$file" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$file" : 'X\(//\)[^/]' \| \
+ X"$file" : 'X\(//\)$' \| \
+ X"$file" : 'X\(/\)' \| . 2>/dev/null ||
+$as_echo X"$file" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'`
+ as_dir=$dirpart/$fdir; as_fn_mkdir_p
+ # echo "creating $dirpart/$file"
+ echo '# dummy' > "$dirpart/$file"
+ done
+ done
+}
+ ;;
+ "libtool":C)
+
+ # See if we are running on zsh, and set the options which allow our
+ # commands through without removal of \ escapes.
+ if test -n "${ZSH_VERSION+set}" ; then
+ setopt NO_GLOB_SUBST
+ fi
+
+ cfgfile="${ofile}T"
+ trap "$RM \"$cfgfile\"; exit 1" 1 2 15
+ $RM "$cfgfile"
+
+ cat <<_LT_EOF >> "$cfgfile"
+#! $SHELL
+
+# `$ECHO "$ofile" | sed 's%^.*/%%'` - Provide generalized library-building support services.
+# Generated automatically by $as_me ($PACKAGE$TIMESTAMP) $VERSION
+# Libtool was configured on host `(hostname || uname -n) 2>/dev/null | sed 1q`:
+# NOTE: Changes made to this file will be lost: look at ltmain.sh.
+#
+# Copyright (C) 1996, 1997, 1998, 1999, 2000, 2001, 2003, 2004, 2005,
+# 2006, 2007, 2008, 2009, 2010, 2011 Free Software
+# Foundation, Inc.
+# Written by Gordon Matzigkeit, 1996
+#
+# This file is part of GNU Libtool.
+#
+# GNU Libtool is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; either version 2 of
+# the License, or (at your option) any later version.
+#
+# As a special exception to the GNU General Public License,
+# if you distribute this file as part of a program or library that
+# is built using GNU Libtool, you may include this file under the
+# same distribution terms that you use for the rest of that program.
+#
+# GNU Libtool is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with GNU Libtool; see the file COPYING. If not, a copy
+# can be downloaded from http://www.gnu.org/licenses/gpl.html, or
+# obtained by writing to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
+
+
+# The names of the tagged configurations supported by this script.
+available_tags=""
+
+# ### BEGIN LIBTOOL CONFIG
+
+# Which release of libtool.m4 was used?
+macro_version=$macro_version
+macro_revision=$macro_revision
+
+# Whether or not to build shared libraries.
+build_libtool_libs=$enable_shared
+
+# Whether or not to build static libraries.
+build_old_libs=$enable_static
+
+# What type of objects to build.
+pic_mode=$pic_mode
+
+# Whether or not to optimize for fast installation.
+fast_install=$enable_fast_install
+
+# Shell to use when invoking shell scripts.
+SHELL=$lt_SHELL
+
+# An echo program that protects backslashes.
+ECHO=$lt_ECHO
+
+# The PATH separator for the build system.
+PATH_SEPARATOR=$lt_PATH_SEPARATOR
+
+# The host system.
+host_alias=$host_alias
+host=$host
+host_os=$host_os
+
+# The build system.
+build_alias=$build_alias
+build=$build
+build_os=$build_os
+
+# A sed program that does not truncate output.
+SED=$lt_SED
+
+# Sed that helps us avoid accidentally triggering echo(1) options like -n.
+Xsed="\$SED -e 1s/^X//"
+
+# A grep program that handles long lines.
+GREP=$lt_GREP
+
+# An ERE matcher.
+EGREP=$lt_EGREP
+
+# A literal string matcher.
+FGREP=$lt_FGREP
+
+# A BSD- or MS-compatible name lister.
+NM=$lt_NM
+
+# Whether we need soft or hard links.
+LN_S=$lt_LN_S
+
+# What is the maximum length of a command?
+max_cmd_len=$max_cmd_len
+
+# Object file suffix (normally "o").
+objext=$ac_objext
+
+# Executable file suffix (normally "").
+exeext=$exeext
+
+# whether the shell understands "unset".
+lt_unset=$lt_unset
+
+# turn spaces into newlines.
+SP2NL=$lt_lt_SP2NL
+
+# turn newlines into spaces.
+NL2SP=$lt_lt_NL2SP
+
+# convert \$build file names to \$host format.
+to_host_file_cmd=$lt_cv_to_host_file_cmd
+
+# convert \$build files to toolchain format.
+to_tool_file_cmd=$lt_cv_to_tool_file_cmd
+
+# An object symbol dumper.
+OBJDUMP=$lt_OBJDUMP
+
+# Method to check whether dependent libraries are shared objects.
+deplibs_check_method=$lt_deplibs_check_method
+
+# Command to use when deplibs_check_method = "file_magic".
+file_magic_cmd=$lt_file_magic_cmd
+
+# How to find potential files when deplibs_check_method = "file_magic".
+file_magic_glob=$lt_file_magic_glob
+
+# Find potential files using nocaseglob when deplibs_check_method = "file_magic".
+want_nocaseglob=$lt_want_nocaseglob
+
+# DLL creation program.
+DLLTOOL=$lt_DLLTOOL
+
+# Command to associate shared and link libraries.
+sharedlib_from_linklib_cmd=$lt_sharedlib_from_linklib_cmd
+
+# The archiver.
+AR=$lt_AR
+
+# Flags to create an archive.
+AR_FLAGS=$lt_AR_FLAGS
+
+# How to feed a file listing to the archiver.
+archiver_list_spec=$lt_archiver_list_spec
+
+# A symbol stripping program.
+STRIP=$lt_STRIP
+
+# Commands used to install an old-style archive.
+RANLIB=$lt_RANLIB
+old_postinstall_cmds=$lt_old_postinstall_cmds
+old_postuninstall_cmds=$lt_old_postuninstall_cmds
+
+# Whether to use a lock for old archive extraction.
+lock_old_archive_extraction=$lock_old_archive_extraction
+
+# A C compiler.
+LTCC=$lt_CC
+
+# LTCC compiler flags.
+LTCFLAGS=$lt_CFLAGS
+
+# Take the output of nm and produce a listing of raw symbols and C names.
+global_symbol_pipe=$lt_lt_cv_sys_global_symbol_pipe
+
+# Transform the output of nm in a proper C declaration.
+global_symbol_to_cdecl=$lt_lt_cv_sys_global_symbol_to_cdecl
+
+# Transform the output of nm in a C name address pair.
+global_symbol_to_c_name_address=$lt_lt_cv_sys_global_symbol_to_c_name_address
+
+# Transform the output of nm in a C name address pair when lib prefix is needed.
+global_symbol_to_c_name_address_lib_prefix=$lt_lt_cv_sys_global_symbol_to_c_name_address_lib_prefix
+
+# Specify filename containing input files for \$NM.
+nm_file_list_spec=$lt_nm_file_list_spec
+
+# The root where to search for dependent libraries,and in which our libraries should be installed.
+lt_sysroot=$lt_sysroot
+
+# The name of the directory that contains temporary libtool files.
+objdir=$objdir
+
+# Used to examine libraries when file_magic_cmd begins with "file".
+MAGIC_CMD=$MAGIC_CMD
+
+# Must we lock files when doing compilation?
+need_locks=$lt_need_locks
+
+# Manifest tool.
+MANIFEST_TOOL=$lt_MANIFEST_TOOL
+
+# Tool to manipulate archived DWARF debug symbol files on Mac OS X.
+DSYMUTIL=$lt_DSYMUTIL
+
+# Tool to change global to local symbols on Mac OS X.
+NMEDIT=$lt_NMEDIT
+
+# Tool to manipulate fat objects and archives on Mac OS X.
+LIPO=$lt_LIPO
+
+# ldd/readelf like tool for Mach-O binaries on Mac OS X.
+OTOOL=$lt_OTOOL
+
+# ldd/readelf like tool for 64 bit Mach-O binaries on Mac OS X 10.4.
+OTOOL64=$lt_OTOOL64
+
+# Old archive suffix (normally "a").
+libext=$libext
+
+# Shared library suffix (normally ".so").
+shrext_cmds=$lt_shrext_cmds
+
+# The commands to extract the exported symbol list from a shared archive.
+extract_expsyms_cmds=$lt_extract_expsyms_cmds
+
+# Variables whose values should be saved in libtool wrapper scripts and
+# restored at link time.
+variables_saved_for_relink=$lt_variables_saved_for_relink
+
+# Do we need the "lib" prefix for modules?
+need_lib_prefix=$need_lib_prefix
+
+# Do we need a version for libraries?
+need_version=$need_version
+
+# Library versioning type.
+version_type=$version_type
+
+# Shared library runtime path variable.
+runpath_var=$runpath_var
+
+# Shared library path variable.
+shlibpath_var=$shlibpath_var
+
+# Is shlibpath searched before the hard-coded library search path?
+shlibpath_overrides_runpath=$shlibpath_overrides_runpath
+
+# Format of library name prefix.
+libname_spec=$lt_libname_spec
+
+# List of archive names. First name is the real one, the rest are links.
+# The last name is the one that the linker finds with -lNAME
+library_names_spec=$lt_library_names_spec
+
+# The coded name of the library, if different from the real name.
+soname_spec=$lt_soname_spec
+
+# Permission mode override for installation of shared libraries.
+install_override_mode=$lt_install_override_mode
+
+# Command to use after installation of a shared archive.
+postinstall_cmds=$lt_postinstall_cmds
+
+# Command to use after uninstallation of a shared archive.
+postuninstall_cmds=$lt_postuninstall_cmds
+
+# Commands used to finish a libtool library installation in a directory.
+finish_cmds=$lt_finish_cmds
+
+# As "finish_cmds", except a single script fragment to be evaled but
+# not shown.
+finish_eval=$lt_finish_eval
+
+# Whether we should hardcode library paths into libraries.
+hardcode_into_libs=$hardcode_into_libs
+
+# Compile-time system search path for libraries.
+sys_lib_search_path_spec=$lt_sys_lib_search_path_spec
+
+# Run-time system search path for libraries.
+sys_lib_dlsearch_path_spec=$lt_sys_lib_dlsearch_path_spec
+
+# Whether dlopen is supported.
+dlopen_support=$enable_dlopen
+
+# Whether dlopen of programs is supported.
+dlopen_self=$enable_dlopen_self
+
+# Whether dlopen of statically linked programs is supported.
+dlopen_self_static=$enable_dlopen_self_static
+
+# Commands to strip libraries.
+old_striplib=$lt_old_striplib
+striplib=$lt_striplib
+
+
+# The linker used to build libraries.
+LD=$lt_LD
+
+# How to create reloadable object files.
+reload_flag=$lt_reload_flag
+reload_cmds=$lt_reload_cmds
+
+# Commands used to build an old-style archive.
+old_archive_cmds=$lt_old_archive_cmds
+
+# A language specific compiler.
+CC=$lt_compiler
+
+# Is the compiler the GNU compiler?
+with_gcc=$GCC
+
+# Compiler flag to turn off builtin functions.
+no_builtin_flag=$lt_lt_prog_compiler_no_builtin_flag
+
+# Additional compiler flags for building library objects.
+pic_flag=$lt_lt_prog_compiler_pic
+
+# How to pass a linker flag through the compiler.
+wl=$lt_lt_prog_compiler_wl
+
+# Compiler flag to prevent dynamic linking.
+link_static_flag=$lt_lt_prog_compiler_static
+
+# Does compiler simultaneously support -c and -o options?
+compiler_c_o=$lt_lt_cv_prog_compiler_c_o
+
+# Whether or not to add -lc for building shared libraries.
+build_libtool_need_lc=$archive_cmds_need_lc
+
+# Whether or not to disallow shared libs when runtime libs are static.
+allow_libtool_libs_with_static_runtimes=$enable_shared_with_static_runtimes
+
+# Compiler flag to allow reflexive dlopens.
+export_dynamic_flag_spec=$lt_export_dynamic_flag_spec
+
+# Compiler flag to generate shared objects directly from archives.
+whole_archive_flag_spec=$lt_whole_archive_flag_spec
+
+# Whether the compiler copes with passing no objects directly.
+compiler_needs_object=$lt_compiler_needs_object
+
+# Create an old-style archive from a shared archive.
+old_archive_from_new_cmds=$lt_old_archive_from_new_cmds
+
+# Create a temporary old-style archive to link instead of a shared archive.
+old_archive_from_expsyms_cmds=$lt_old_archive_from_expsyms_cmds
+
+# Commands used to build a shared archive.
+archive_cmds=$lt_archive_cmds
+archive_expsym_cmds=$lt_archive_expsym_cmds
+
+# Commands used to build a loadable module if different from building
+# a shared archive.
+module_cmds=$lt_module_cmds
+module_expsym_cmds=$lt_module_expsym_cmds
+
+# Whether we are building with GNU ld or not.
+with_gnu_ld=$lt_with_gnu_ld
+
+# Flag that allows shared libraries with undefined symbols to be built.
+allow_undefined_flag=$lt_allow_undefined_flag
+
+# Flag that enforces no undefined symbols.
+no_undefined_flag=$lt_no_undefined_flag
+
+# Flag to hardcode \$libdir into a binary during linking.
+# This must work even if \$libdir does not exist
+hardcode_libdir_flag_spec=$lt_hardcode_libdir_flag_spec
+
+# Whether we need a single "-rpath" flag with a separated argument.
+hardcode_libdir_separator=$lt_hardcode_libdir_separator
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary.
+hardcode_direct=$hardcode_direct
+
+# Set to "yes" if using DIR/libNAME\${shared_ext} during linking hardcodes
+# DIR into the resulting binary and the resulting library dependency is
+# "absolute",i.e impossible to change by setting \${shlibpath_var} if the
+# library is relocated.
+hardcode_direct_absolute=$hardcode_direct_absolute
+
+# Set to "yes" if using the -LDIR flag during linking hardcodes DIR
+# into the resulting binary.
+hardcode_minus_L=$hardcode_minus_L
+
+# Set to "yes" if using SHLIBPATH_VAR=DIR during linking hardcodes DIR
+# into the resulting binary.
+hardcode_shlibpath_var=$hardcode_shlibpath_var
+
+# Set to "yes" if building a shared library automatically hardcodes DIR
+# into the library and all subsequent libraries and executables linked
+# against it.
+hardcode_automatic=$hardcode_automatic
+
+# Set to yes if linker adds runtime paths of dependent libraries
+# to runtime path list.
+inherit_rpath=$inherit_rpath
+
+# Whether libtool must link a program against all its dependency libraries.
+link_all_deplibs=$link_all_deplibs
+
+# Set to "yes" if exported symbols are required.
+always_export_symbols=$always_export_symbols
+
+# The commands to list exported symbols.
+export_symbols_cmds=$lt_export_symbols_cmds
+
+# Symbols that should not be listed in the preloaded symbols.
+exclude_expsyms=$lt_exclude_expsyms
+
+# Symbols that must always be exported.
+include_expsyms=$lt_include_expsyms
+
+# Commands necessary for linking programs (against libraries) with templates.
+prelink_cmds=$lt_prelink_cmds
+
+# Commands necessary for finishing linking programs.
+postlink_cmds=$lt_postlink_cmds
+
+# Specify filename containing input files.
+file_list_spec=$lt_file_list_spec
+
+# How to hardcode a shared library path into an executable.
+hardcode_action=$hardcode_action
+
+# ### END LIBTOOL CONFIG
+
+_LT_EOF
+
+ case $host_os in
+ aix3*)
+ cat <<\_LT_EOF >> "$cfgfile"
+# AIX sometimes has problems with the GCC collect2 program. For some
+# reason, if we set the COLLECT_NAMES environment variable, the problems
+# vanish in a puff of smoke.
+if test "X${COLLECT_NAMES+set}" != Xset; then
+ COLLECT_NAMES=
+ export COLLECT_NAMES
+fi
+_LT_EOF
+ ;;
+ esac
+
+
+ltmain="$ac_aux_dir/ltmain.sh"
+
+
+ # We use sed instead of cat because bash on DJGPP gets confused if
+ # if finds mixed CR/LF and LF-only lines. Since sed operates in
+ # text mode, it properly converts lines to CR/LF. This bash problem
+ # is reportedly fixed, but why not run on old versions too?
+ sed '$q' "$ltmain" >> "$cfgfile" \
+ || (rm -f "$cfgfile"; exit 1)
+
+ if test x"$xsi_shell" = xyes; then
+ sed -e '/^func_dirname ()$/,/^} # func_dirname /c\
+func_dirname ()\
+{\
+\ case ${1} in\
+\ */*) func_dirname_result="${1%/*}${2}" ;;\
+\ * ) func_dirname_result="${3}" ;;\
+\ esac\
+} # Extended-shell func_dirname implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_basename ()$/,/^} # func_basename /c\
+func_basename ()\
+{\
+\ func_basename_result="${1##*/}"\
+} # Extended-shell func_basename implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_dirname_and_basename ()$/,/^} # func_dirname_and_basename /c\
+func_dirname_and_basename ()\
+{\
+\ case ${1} in\
+\ */*) func_dirname_result="${1%/*}${2}" ;;\
+\ * ) func_dirname_result="${3}" ;;\
+\ esac\
+\ func_basename_result="${1##*/}"\
+} # Extended-shell func_dirname_and_basename implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_stripname ()$/,/^} # func_stripname /c\
+func_stripname ()\
+{\
+\ # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are\
+\ # positional parameters, so assign one to ordinary parameter first.\
+\ func_stripname_result=${3}\
+\ func_stripname_result=${func_stripname_result#"${1}"}\
+\ func_stripname_result=${func_stripname_result%"${2}"}\
+} # Extended-shell func_stripname implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_split_long_opt ()$/,/^} # func_split_long_opt /c\
+func_split_long_opt ()\
+{\
+\ func_split_long_opt_name=${1%%=*}\
+\ func_split_long_opt_arg=${1#*=}\
+} # Extended-shell func_split_long_opt implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_split_short_opt ()$/,/^} # func_split_short_opt /c\
+func_split_short_opt ()\
+{\
+\ func_split_short_opt_arg=${1#??}\
+\ func_split_short_opt_name=${1%"$func_split_short_opt_arg"}\
+} # Extended-shell func_split_short_opt implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_lo2o ()$/,/^} # func_lo2o /c\
+func_lo2o ()\
+{\
+\ case ${1} in\
+\ *.lo) func_lo2o_result=${1%.lo}.${objext} ;;\
+\ *) func_lo2o_result=${1} ;;\
+\ esac\
+} # Extended-shell func_lo2o implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_xform ()$/,/^} # func_xform /c\
+func_xform ()\
+{\
+ func_xform_result=${1%.*}.lo\
+} # Extended-shell func_xform implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_arith ()$/,/^} # func_arith /c\
+func_arith ()\
+{\
+ func_arith_result=$(( $* ))\
+} # Extended-shell func_arith implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_len ()$/,/^} # func_len /c\
+func_len ()\
+{\
+ func_len_result=${#1}\
+} # Extended-shell func_len implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+fi
+
+if test x"$lt_shell_append" = xyes; then
+ sed -e '/^func_append ()$/,/^} # func_append /c\
+func_append ()\
+{\
+ eval "${1}+=\\${2}"\
+} # Extended-shell func_append implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ sed -e '/^func_append_quoted ()$/,/^} # func_append_quoted /c\
+func_append_quoted ()\
+{\
+\ func_quote_for_eval "${2}"\
+\ eval "${1}+=\\\\ \\$func_quote_for_eval_result"\
+} # Extended-shell func_append_quoted implementation' "$cfgfile" > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+test 0 -eq $? || _lt_function_replace_fail=:
+
+
+ # Save a `func_append' function call where possible by direct use of '+='
+ sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1+="%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+else
+ # Save a `func_append' function call even when '+=' is not available
+ sed -e 's%func_append \([a-zA-Z_]\{1,\}\) "%\1="$\1%g' $cfgfile > $cfgfile.tmp \
+ && mv -f "$cfgfile.tmp" "$cfgfile" \
+ || (rm -f "$cfgfile" && cp "$cfgfile.tmp" "$cfgfile" && rm -f "$cfgfile.tmp")
+ test 0 -eq $? || _lt_function_replace_fail=:
+fi
+
+if test x"$_lt_function_replace_fail" = x":"; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: Unable to substitute extended shell functions in $ofile" >&5
+$as_echo "$as_me: WARNING: Unable to substitute extended shell functions in $ofile" >&2;}
+fi
+
+
+ mv -f "$cfgfile" "$ofile" ||
+ (rm -f "$ofile" && cp "$cfgfile" "$ofile" && rm -f "$cfgfile")
+ chmod +x "$ofile"
+
+ ;;
+
+ esac
+done # for ac_tag
+
+
+as_fn_exit 0
+_ACEOF
+ac_clean_files=$ac_clean_files_save
+
+test $ac_write_fail = 0 ||
+ as_fn_error $? "write failure creating $CONFIG_STATUS" "$LINENO" 5
+
+
+# configure is writing to config.log, and then calls config.status.
+# config.status does its own redirection, appending to config.log.
+# Unfortunately, on DOS this fails, as config.log is still kept open
+# by configure, so config.status won't be able to write to it; its
+# output is simply discarded. So we exec the FD to /dev/null,
+# effectively closing config.log, so it can be properly (re)opened and
+# appended to by config.status. When coming back to configure, we
+# need to make the FD available again.
+if test "$no_create" != yes; then
+ ac_cs_success=:
+ ac_config_status_args=
+ test "$silent" = yes &&
+ ac_config_status_args="$ac_config_status_args --quiet"
+ exec 5>/dev/null
+ $SHELL $CONFIG_STATUS $ac_config_status_args || ac_cs_success=false
+ exec 5>>config.log
+ # Use ||, not &&, to avoid exiting from the if with $? = 1, which
+ # would make configure fail if this is the last instruction.
+ $ac_cs_success || as_fn_exit 1
+fi
+if test -n "$ac_unrecognized_opts" && test "$enable_option_checking" != no; then
+ { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: unrecognized options: $ac_unrecognized_opts" >&5
+$as_echo "$as_me: WARNING: unrecognized options: $ac_unrecognized_opts" >&2;}
+fi
+
+
+# Checks for library functions.
+for ac_header in stdlib.h
+do :
+ ac_fn_c_check_header_mongrel "$LINENO" "stdlib.h" "ac_cv_header_stdlib_h" "$ac_includes_default"
+if test "x$ac_cv_header_stdlib_h" = xyes; then :
+ cat >>confdefs.h <<_ACEOF
+#define HAVE_STDLIB_H 1
+_ACEOF
+
+fi
+
+done
+
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking for GNU libc compatible malloc" >&5
+$as_echo_n "checking for GNU libc compatible malloc... " >&6; }
+if ${ac_cv_func_malloc_0_nonnull+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if test "$cross_compiling" = yes; then :
+ ac_cv_func_malloc_0_nonnull=no
+else
+ cat confdefs.h - <<_ACEOF >conftest.$ac_ext
+/* end confdefs.h. */
+#if defined STDC_HEADERS || defined HAVE_STDLIB_H
+# include <stdlib.h>
+#else
+char *malloc ();
+#endif
+
+int
+main ()
+{
+return ! malloc (0);
+ ;
+ return 0;
+}
+_ACEOF
+if ac_fn_c_try_run "$LINENO"; then :
+ ac_cv_func_malloc_0_nonnull=yes
+else
+ ac_cv_func_malloc_0_nonnull=no
+fi
+rm -f core *.core core.conftest.* gmon.out bb.out conftest$ac_exeext \
+ conftest.$ac_objext conftest.beam conftest.$ac_ext
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_func_malloc_0_nonnull" >&5
+$as_echo "$ac_cv_func_malloc_0_nonnull" >&6; }
+if test $ac_cv_func_malloc_0_nonnull = yes; then :
+
+$as_echo "#define HAVE_MALLOC 1" >>confdefs.h
+
+else
+ $as_echo "#define HAVE_MALLOC 0" >>confdefs.h
+
+ case " $LIBOBJS " in
+ *" malloc.$ac_objext "* ) ;;
+ *) LIBOBJS="$LIBOBJS malloc.$ac_objext"
+ ;;
+esac
+
+
+$as_echo "#define malloc rpl_malloc" >>confdefs.h
+
+fi
+
+
+for ac_func in memset strdup
+do :
+ as_ac_var=`$as_echo "ac_cv_func_$ac_func" | $as_tr_sh`
+ac_fn_c_check_func "$LINENO" "$ac_func" "$as_ac_var"
+if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
+ cat >>confdefs.h <<_ACEOF
+#define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
+_ACEOF
+
+fi
+done
+
--- /dev/null
+# -*- Autoconf -*-
+# Process this file with autoconf to produce a configure script.
+
+AC_PREREQ(2.61)
+AC_INIT([libtremolo],[0.0])
+AC_CONFIG_MACRO_DIR([m4])
+AC_CONFIG_HEADER([config.h])
+AM_INIT_AUTOMAKE([-Wall -Werror foreign])
+
+# Checks for programs.
+AC_PROG_CC
+AC_PROG_LIBTOOL
+AM_PROG_AS
+
+# Checks for header files.
+AC_HEADER_STDC
+AC_CHECK_HEADERS([fcntl.h memory.h stdlib.h string.h unistd.h])
+
+# Checks for typedefs, structures, and compiler characteristics.
+AC_STRUCT_TM
+
+case "$host_cpu" in
+ x86_64)
+ simd_arch=x86_64
+ ;;
+ i*86 | x86 | ia32)
+ simd_arch=i386
+ ;;
+ arm*)
+ simd_arch=arm
+ ;;
+esac
+
+case "$simd_arch" in
+ arm)
+ PKG_CHECK_MODULES(MMLOG, mm-log)
+ AC_SUBST(MMLOG_CFLAGS)
+ AC_SUBST(MMLOG_LIBS)
+ CCAS=" $CC"
+ AC_SUBST(CCAS)
+
+ PKG_CHECK_MODULES(MMCOMMON, mm-common)
+ AC_SUBST(MMCOMMON_CFLAGS)
+ AC_SUBST(MMCOMMON_LIBS)
+
+ PKG_CHECK_MODULES(GLIB, glib-2.0)
+ AC_SUBST(GLIB_CFLAGS)
+ AC_SUBST(GLIB_LIBS)
+ ;;
+ i386)
+ ;;
+esac
+
+AM_CONDITIONAL([ARMv5], [test "x$simd_arch" = "xarm"])
+AM_CONDITIONAL([i386], [test "x$simd_arch" = "xi386"])
+
+AC_CONFIG_FILES([Makefile
+tremolo/Makefile
+tremolo/libtremolo.pc
+])
+AC_OUTPUT
+
+CCASFLAGS=" O0"
+AC_SUBST(CCASFLAGS)
+
+# Checks for library functions.
+AC_FUNC_MALLOC
+AC_CHECK_FUNCS([memset strdup])
--- /dev/null
+#! /bin/sh
+# depcomp - compile a program generating dependencies as side-effects
+
+scriptversion=2007-03-29.01
+
+# Copyright (C) 1999, 2000, 2003, 2004, 2005, 2006, 2007 Free Software
+# Foundation, Inc.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+# Originally written by Alexandre Oliva <oliva@dcc.unicamp.br>.
+
+case $1 in
+ '')
+ echo "$0: No command. Try \`$0 --help' for more information." 1>&2
+ exit 1;
+ ;;
+ -h | --h*)
+ cat <<\EOF
+Usage: depcomp [--help] [--version] PROGRAM [ARGS]
+
+Run PROGRAMS ARGS to compile a file, generating dependencies
+as side-effects.
+
+Environment variables:
+ depmode Dependency tracking mode.
+ source Source file read by `PROGRAMS ARGS'.
+ object Object file output by `PROGRAMS ARGS'.
+ DEPDIR directory where to store dependencies.
+ depfile Dependency file to output.
+ tmpdepfile Temporary file to use when outputing dependencies.
+ libtool Whether libtool is used (yes/no).
+
+Report bugs to <bug-automake@gnu.org>.
+EOF
+ exit $?
+ ;;
+ -v | --v*)
+ echo "depcomp $scriptversion"
+ exit $?
+ ;;
+esac
+
+if test -z "$depmode" || test -z "$source" || test -z "$object"; then
+ echo "depcomp: Variables source, object and depmode must be set" 1>&2
+ exit 1
+fi
+
+# Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po.
+depfile=${depfile-`echo "$object" |
+ sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`}
+tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`}
+
+rm -f "$tmpdepfile"
+
+# Some modes work just like other modes, but use different flags. We
+# parameterize here, but still list the modes in the big case below,
+# to make depend.m4 easier to write. Note that we *cannot* use a case
+# here, because this file can only contain one case statement.
+if test "$depmode" = hp; then
+ # HP compiler uses -M and no extra arg.
+ gccflag=-M
+ depmode=gcc
+fi
+
+if test "$depmode" = dashXmstdout; then
+ # This is just like dashmstdout with a different argument.
+ dashmflag=-xM
+ depmode=dashmstdout
+fi
+
+case "$depmode" in
+gcc3)
+## gcc 3 implements dependency tracking that does exactly what
+## we want. Yay! Note: for some reason libtool 1.4 doesn't like
+## it if -MD -MP comes after the -MF stuff. Hmm.
+## Unfortunately, FreeBSD c89 acceptance of flags depends upon
+## the command line argument order; so add the flags where they
+## appear in depend2.am. Note that the slowdown incurred here
+## affects only configure: in makefiles, %FASTDEP% shortcuts this.
+ for arg
+ do
+ case $arg in
+ -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;;
+ *) set fnord "$@" "$arg" ;;
+ esac
+ shift # fnord
+ shift # $arg
+ done
+ "$@"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ mv "$tmpdepfile" "$depfile"
+ ;;
+
+gcc)
+## There are various ways to get dependency output from gcc. Here's
+## why we pick this rather obscure method:
+## - Don't want to use -MD because we'd like the dependencies to end
+## up in a subdir. Having to rename by hand is ugly.
+## (We might end up doing this anyway to support other compilers.)
+## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like
+## -MM, not -M (despite what the docs say).
+## - Using -M directly means running the compiler twice (even worse
+## than renaming).
+ if test -z "$gccflag"; then
+ gccflag=-MD,
+ fi
+ "$@" -Wp,"$gccflag$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ alpha=ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz
+## The second -e expression handles DOS-style file names with drive letters.
+ sed -e 's/^[^:]*: / /' \
+ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile"
+## This next piece of magic avoids the `deleted header file' problem.
+## The problem is that when a header file which appears in a .P file
+## is deleted, the dependency causes make to die (because there is
+## typically no way to rebuild the header). We avoid this by adding
+## dummy dependencies for each header file. Too bad gcc doesn't do
+## this for us directly.
+ tr ' ' '
+' < "$tmpdepfile" |
+## Some versions of gcc put a space before the `:'. On the theory
+## that the space means something, we add a space to the output as
+## well.
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp)
+ # This case exists only to let depend.m4 do its work. It works by
+ # looking at the text of this script. This case will never be run,
+ # since it is checked for above.
+ exit 1
+ ;;
+
+sgi)
+ if test "$libtool" = yes; then
+ "$@" "-Wp,-MDupdate,$tmpdepfile"
+ else
+ "$@" -MDupdate "$tmpdepfile"
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+
+ if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files
+ echo "$object : \\" > "$depfile"
+
+ # Clip off the initial element (the dependent). Don't try to be
+ # clever and replace this with sed code, as IRIX sed won't handle
+ # lines with more than a fixed number of characters (4096 in
+ # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines;
+ # the IRIX cc adds comments like `#:fec' to the end of the
+ # dependency line.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' | \
+ tr '
+' ' ' >> $depfile
+ echo >> $depfile
+
+ # The second pass generates a dummy entry for each header file.
+ tr ' ' '
+' < "$tmpdepfile" \
+ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \
+ >> $depfile
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+aix)
+ # The C for AIX Compiler uses -M and outputs the dependencies
+ # in a .u file. In older versions, this file always lives in the
+ # current directory. Also, the AIX compiler puts `$object:' at the
+ # start of each line; $object doesn't have directory information.
+ # Version 6 uses the directory in both cases.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$base.u
+ tmpdepfile3=$dir.libs/$base.u
+ "$@" -Wc,-M
+ else
+ tmpdepfile1=$dir$base.u
+ tmpdepfile2=$dir$base.u
+ tmpdepfile3=$dir$base.u
+ "$@" -M
+ fi
+ stat=$?
+
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ # Each line is of the form `foo.o: dependent.h'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ # The sourcefile does not contain any dependencies, so just
+ # store a dummy comment line, to avoid errors with the Makefile
+ # "include basename.Plo" scheme.
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+icc)
+ # Intel's C compiler understands `-MD -MF file'. However on
+ # icc -MD -MF foo.d -c -o sub/foo.o sub/foo.c
+ # ICC 7.0 will fill foo.d with something like
+ # foo.o: sub/foo.c
+ # foo.o: sub/foo.h
+ # which is wrong. We want:
+ # sub/foo.o: sub/foo.c
+ # sub/foo.o: sub/foo.h
+ # sub/foo.c:
+ # sub/foo.h:
+ # ICC 7.1 will output
+ # foo.o: sub/foo.c sub/foo.h
+ # and will wrap long lines using \ :
+ # foo.o: sub/foo.c ... \
+ # sub/foo.h ... \
+ # ...
+
+ "$@" -MD -MF "$tmpdepfile"
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile"
+ exit $stat
+ fi
+ rm -f "$depfile"
+ # Each line is of the form `foo.o: dependent.h',
+ # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'.
+ # Do two passes, one to just change these to
+ # `$object: dependent.h' and one to simply `dependent.h:'.
+ sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile"
+ # Some versions of the HPUX 10.20 sed can't process this invocation
+ # correctly. Breaking it into two sed invocations is a workaround.
+ sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" |
+ sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+hp2)
+ # The "hp" stanza above does not work with aCC (C++) and HP's ia64
+ # compilers, which have integrated preprocessors. The correct option
+ # to use with these is +Maked; it writes dependencies to a file named
+ # 'foo.d', which lands next to the object file, wherever that
+ # happens to be.
+ # Much of this is similar to the tru64 case; see comments there.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+ if test "$libtool" = yes; then
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir.libs/$base.d
+ "$@" -Wc,+Maked
+ else
+ tmpdepfile1=$dir$base.d
+ tmpdepfile2=$dir$base.d
+ "$@" +Maked
+ fi
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," "$tmpdepfile" > "$depfile"
+ # Add `dependent.h:' lines.
+ sed -ne '2,${; s/^ *//; s/ \\*$//; s/$/:/; p;}' "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile" "$tmpdepfile2"
+ ;;
+
+tru64)
+ # The Tru64 compiler uses -MD to generate dependencies as a side
+ # effect. `cc -MD -o foo.o ...' puts the dependencies into `foo.o.d'.
+ # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put
+ # dependencies in `foo.d' instead, so we check for that too.
+ # Subdirectories are respected.
+ dir=`echo "$object" | sed -e 's|/[^/]*$|/|'`
+ test "x$dir" = "x$object" && dir=
+ base=`echo "$object" | sed -e 's|^.*/||' -e 's/\.o$//' -e 's/\.lo$//'`
+
+ if test "$libtool" = yes; then
+ # With Tru64 cc, shared objects can also be used to make a
+ # static library. This mechanism is used in libtool 1.4 series to
+ # handle both shared and static libraries in a single compilation.
+ # With libtool 1.4, dependencies were output in $dir.libs/$base.lo.d.
+ #
+ # With libtool 1.5 this exception was removed, and libtool now
+ # generates 2 separate objects for the 2 libraries. These two
+ # compilations output dependencies in $dir.libs/$base.o.d and
+ # in $dir$base.o.d. We have to check for both files, because
+ # one of the two compilations can be disabled. We should prefer
+ # $dir$base.o.d over $dir.libs/$base.o.d because the latter is
+ # automatically cleaned when .libs/ is deleted, while ignoring
+ # the former would cause a distcleancheck panic.
+ tmpdepfile1=$dir.libs/$base.lo.d # libtool 1.4
+ tmpdepfile2=$dir$base.o.d # libtool 1.5
+ tmpdepfile3=$dir.libs/$base.o.d # libtool 1.5
+ tmpdepfile4=$dir.libs/$base.d # Compaq CCC V6.2-504
+ "$@" -Wc,-MD
+ else
+ tmpdepfile1=$dir$base.o.d
+ tmpdepfile2=$dir$base.d
+ tmpdepfile3=$dir$base.d
+ tmpdepfile4=$dir$base.d
+ "$@" -MD
+ fi
+
+ stat=$?
+ if test $stat -eq 0; then :
+ else
+ rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ exit $stat
+ fi
+
+ for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" "$tmpdepfile4"
+ do
+ test -f "$tmpdepfile" && break
+ done
+ if test -f "$tmpdepfile"; then
+ sed -e "s,^.*\.[a-z]*:,$object:," < "$tmpdepfile" > "$depfile"
+ # That's a tab and a space in the [].
+ sed -e 's,^.*\.[a-z]*:[ ]*,,' -e 's,$,:,' < "$tmpdepfile" >> "$depfile"
+ else
+ echo "#dummy" > "$depfile"
+ fi
+ rm -f "$tmpdepfile"
+ ;;
+
+#nosideeffect)
+ # This comment above is used by automake to tell side-effect
+ # dependency tracking mechanisms from slower ones.
+
+dashmstdout)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test $1 != '--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ test -z "$dashmflag" && dashmflag=-M
+ # Require at least two characters before searching for `:'
+ # in the target name. This is to cope with DOS-style filenames:
+ # a dependency such as `c:/foo/bar' could be seen as target `c' otherwise.
+ "$@" $dashmflag |
+ sed 's:^[ ]*[^: ][^:][^:]*\:[ ]*:'"$object"'\: :' > "$tmpdepfile"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ tr ' ' '
+' < "$tmpdepfile" | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+dashXmstdout)
+ # This case only exists to satisfy depend.m4. It is never actually
+ # run, as this mode is specially recognized in the preamble.
+ exit 1
+ ;;
+
+makedepend)
+ "$@" || exit $?
+ # Remove any Libtool call
+ if test "$libtool" = yes; then
+ while test $1 != '--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+ # X makedepend
+ shift
+ cleared=no
+ for arg in "$@"; do
+ case $cleared in
+ no)
+ set ""; shift
+ cleared=yes ;;
+ esac
+ case "$arg" in
+ -D*|-I*)
+ set fnord "$@" "$arg"; shift ;;
+ # Strip any option that makedepend may not understand. Remove
+ # the object too, otherwise makedepend will parse it as a source file.
+ -*|$object)
+ ;;
+ *)
+ set fnord "$@" "$arg"; shift ;;
+ esac
+ done
+ obj_suffix="`echo $object | sed 's/^.*\././'`"
+ touch "$tmpdepfile"
+ ${MAKEDEPEND-makedepend} -o"$obj_suffix" -f"$tmpdepfile" "$@"
+ rm -f "$depfile"
+ cat < "$tmpdepfile" > "$depfile"
+ sed '1,2d' "$tmpdepfile" | tr ' ' '
+' | \
+## Some versions of the HPUX 10.20 sed can't process this invocation
+## correctly. Breaking it into two sed invocations is a workaround.
+ sed -e 's/^\\$//' -e '/^$/d' -e '/:$/d' | sed -e 's/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile" "$tmpdepfile".bak
+ ;;
+
+cpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout.
+ "$@" || exit $?
+
+ # Remove the call to Libtool.
+ if test "$libtool" = yes; then
+ while test $1 != '--mode=compile'; do
+ shift
+ done
+ shift
+ fi
+
+ # Remove `-o $object'.
+ IFS=" "
+ for arg
+ do
+ case $arg in
+ -o)
+ shift
+ ;;
+ $object)
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift # fnord
+ shift # $arg
+ ;;
+ esac
+ done
+
+ "$@" -E |
+ sed -n -e '/^# [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' \
+ -e '/^#line [0-9][0-9]* "\([^"]*\)".*/ s:: \1 \\:p' |
+ sed '$ s: \\$::' > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ cat < "$tmpdepfile" >> "$depfile"
+ sed < "$tmpdepfile" '/^$/d;s/^ //;s/ \\$//;s/$/ :/' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+msvisualcpp)
+ # Important note: in order to support this mode, a compiler *must*
+ # always write the preprocessed file to stdout, regardless of -o,
+ # because we must use -o when running libtool.
+ "$@" || exit $?
+ IFS=" "
+ for arg
+ do
+ case "$arg" in
+ "-Gm"|"/Gm"|"-Gi"|"/Gi"|"-ZI"|"/ZI")
+ set fnord "$@"
+ shift
+ shift
+ ;;
+ *)
+ set fnord "$@" "$arg"
+ shift
+ shift
+ ;;
+ esac
+ done
+ "$@" -E |
+ sed -n '/^#line [0-9][0-9]* "\([^"]*\)"/ s::echo "`cygpath -u \\"\1\\"`":p' | sort | uniq > "$tmpdepfile"
+ rm -f "$depfile"
+ echo "$object : \\" > "$depfile"
+ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s:: \1 \\:p' >> "$depfile"
+ echo " " >> "$depfile"
+ . "$tmpdepfile" | sed 's% %\\ %g' | sed -n '/^\(.*\)$/ s::\1\::p' >> "$depfile"
+ rm -f "$tmpdepfile"
+ ;;
+
+none)
+ exec "$@"
+ ;;
+
+*)
+ echo "Unknown depmode $depmode" 1>&2
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local Variables:
+# mode: shell-script
+# sh-indentation: 2
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- /dev/null
+#!/bin/sh
+# install - install a program, script, or datafile
+
+scriptversion=2006-12-25.00
+
+# This originates from X11R5 (mit/util/scripts/install.sh), which was
+# later released in X11R6 (xc/config/util/install.sh) with the
+# following copyright and license.
+#
+# Copyright (C) 1994 X Consortium
+#
+# Permission is hereby granted, free of charge, to any person obtaining a copy
+# of this software and associated documentation files (the "Software"), to
+# deal in the Software without restriction, including without limitation the
+# rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
+# sell copies of the Software, and to permit persons to whom the Software is
+# furnished to do so, subject to the following conditions:
+#
+# The above copyright notice and this permission notice shall be included in
+# all copies or substantial portions of the Software.
+#
+# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+# X CONSORTIUM BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
+# AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNEC-
+# TION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#
+# Except as contained in this notice, the name of the X Consortium shall not
+# be used in advertising or otherwise to promote the sale, use or other deal-
+# ings in this Software without prior written authorization from the X Consor-
+# tium.
+#
+#
+# FSF changes to this file are in the public domain.
+#
+# Calling this script install-sh is preferred over install.sh, to prevent
+# `make' implicit rules from creating a file called install from it
+# when there is no Makefile.
+#
+# This script is compatible with the BSD install script, but was written
+# from scratch.
+
+nl='
+'
+IFS=" "" $nl"
+
+# set DOITPROG to echo to test this script
+
+# Don't use :- since 4.3BSD and earlier shells don't like it.
+doit=${DOITPROG-}
+if test -z "$doit"; then
+ doit_exec=exec
+else
+ doit_exec=$doit
+fi
+
+# Put in absolute file names if you don't have them in your path;
+# or use environment vars.
+
+chgrpprog=${CHGRPPROG-chgrp}
+chmodprog=${CHMODPROG-chmod}
+chownprog=${CHOWNPROG-chown}
+cmpprog=${CMPPROG-cmp}
+cpprog=${CPPROG-cp}
+mkdirprog=${MKDIRPROG-mkdir}
+mvprog=${MVPROG-mv}
+rmprog=${RMPROG-rm}
+stripprog=${STRIPPROG-strip}
+
+posix_glob='?'
+initialize_posix_glob='
+ test "$posix_glob" != "?" || {
+ if (set -f) 2>/dev/null; then
+ posix_glob=
+ else
+ posix_glob=:
+ fi
+ }
+'
+
+posix_mkdir=
+
+# Desired mode of installed file.
+mode=0755
+
+chgrpcmd=
+chmodcmd=$chmodprog
+chowncmd=
+mvcmd=$mvprog
+rmcmd="$rmprog -f"
+stripcmd=
+
+src=
+dst=
+dir_arg=
+dst_arg=
+
+copy_on_change=false
+no_target_directory=
+
+usage="\
+Usage: $0 [OPTION]... [-T] SRCFILE DSTFILE
+ or: $0 [OPTION]... SRCFILES... DIRECTORY
+ or: $0 [OPTION]... -t DIRECTORY SRCFILES...
+ or: $0 [OPTION]... -d DIRECTORIES...
+
+In the 1st form, copy SRCFILE to DSTFILE.
+In the 2nd and 3rd, copy all SRCFILES to DIRECTORY.
+In the 4th, create DIRECTORIES.
+
+Options:
+ --help display this help and exit.
+ --version display version info and exit.
+
+ -c (ignored)
+ -C install only if different (preserve the last data modification time)
+ -d create directories instead of installing files.
+ -g GROUP $chgrpprog installed files to GROUP.
+ -m MODE $chmodprog installed files to MODE.
+ -o USER $chownprog installed files to USER.
+ -s $stripprog installed files.
+ -t DIRECTORY install into DIRECTORY.
+ -T report an error if DSTFILE is a directory.
+
+Environment variables override the default commands:
+ CHGRPPROG CHMODPROG CHOWNPROG CMPPROG CPPROG MKDIRPROG MVPROG
+ RMPROG STRIPPROG
+"
+
+while test $# -ne 0; do
+ case $1 in
+ -c) ;;
+
+ -C) copy_on_change=true;;
+
+ -d) dir_arg=true;;
+
+ -g) chgrpcmd="$chgrpprog $2"
+ shift;;
+
+ --help) echo "$usage"; exit $?;;
+
+ -m) mode=$2
+ case $mode in
+ *' '* | *' '* | *'
+'* | *'*'* | *'?'* | *'['*)
+ echo "$0: invalid mode: $mode" >&2
+ exit 1;;
+ esac
+ shift;;
+
+ -o) chowncmd="$chownprog $2"
+ shift;;
+
+ -s) stripcmd=$stripprog;;
+
+ -t) dst_arg=$2
+ shift;;
+
+ -T) no_target_directory=true;;
+
+ --version) echo "$0 $scriptversion"; exit $?;;
+
+ --) shift
+ break;;
+
+ -*) echo "$0: invalid option: $1" >&2
+ exit 1;;
+
+ *) break;;
+ esac
+ shift
+done
+
+if test $# -ne 0 && test -z "$dir_arg$dst_arg"; then
+ # When -d is used, all remaining arguments are directories to create.
+ # When -t is used, the destination is already specified.
+ # Otherwise, the last argument is the destination. Remove it from $@.
+ for arg
+ do
+ if test -n "$dst_arg"; then
+ # $@ is not empty: it contains at least $arg.
+ set fnord "$@" "$dst_arg"
+ shift # fnord
+ fi
+ shift # arg
+ dst_arg=$arg
+ done
+fi
+
+if test $# -eq 0; then
+ if test -z "$dir_arg"; then
+ echo "$0: no input file specified." >&2
+ exit 1
+ fi
+ # It's OK to call `install-sh -d' without argument.
+ # This can happen when creating conditional directories.
+ exit 0
+fi
+
+if test -z "$dir_arg"; then
+ trap '(exit $?); exit' 1 2 13 15
+
+ # Set umask so as not to create temps with too-generous modes.
+ # However, 'strip' requires both read and write access to temps.
+ case $mode in
+ # Optimize common cases.
+ *644) cp_umask=133;;
+ *755) cp_umask=22;;
+
+ *[0-7])
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw='% 200'
+ fi
+ cp_umask=`expr '(' 777 - $mode % 1000 ')' $u_plus_rw`;;
+ *)
+ if test -z "$stripcmd"; then
+ u_plus_rw=
+ else
+ u_plus_rw=,u+rw
+ fi
+ cp_umask=$mode$u_plus_rw;;
+ esac
+fi
+
+for src
+do
+ # Protect names starting with `-'.
+ case $src in
+ -*) src=./$src;;
+ esac
+
+ if test -n "$dir_arg"; then
+ dst=$src
+ dstdir=$dst
+ test -d "$dstdir"
+ dstdir_status=$?
+ else
+
+ # Waiting for this to be detected by the "$cpprog $src $dsttmp" command
+ # might cause directories to be created, which would be especially bad
+ # if $src (and thus $dsttmp) contains '*'.
+ if test ! -f "$src" && test ! -d "$src"; then
+ echo "$0: $src does not exist." >&2
+ exit 1
+ fi
+
+ if test -z "$dst_arg"; then
+ echo "$0: no destination specified." >&2
+ exit 1
+ fi
+
+ dst=$dst_arg
+ # Protect names starting with `-'.
+ case $dst in
+ -*) dst=./$dst;;
+ esac
+
+ # If destination is a directory, append the input filename; won't work
+ # if double slashes aren't ignored.
+ if test -d "$dst"; then
+ if test -n "$no_target_directory"; then
+ echo "$0: $dst_arg: Is a directory" >&2
+ exit 1
+ fi
+ dstdir=$dst
+ dst=$dstdir/`basename "$src"`
+ dstdir_status=0
+ else
+ # Prefer dirname, but fall back on a substitute if dirname fails.
+ dstdir=`
+ (dirname "$dst") 2>/dev/null ||
+ expr X"$dst" : 'X\(.*[^/]\)//*[^/][^/]*/*$' \| \
+ X"$dst" : 'X\(//\)[^/]' \| \
+ X"$dst" : 'X\(//\)$' \| \
+ X"$dst" : 'X\(/\)' \| . 2>/dev/null ||
+ echo X"$dst" |
+ sed '/^X\(.*[^/]\)\/\/*[^/][^/]*\/*$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)[^/].*/{
+ s//\1/
+ q
+ }
+ /^X\(\/\/\)$/{
+ s//\1/
+ q
+ }
+ /^X\(\/\).*/{
+ s//\1/
+ q
+ }
+ s/.*/./; q'
+ `
+
+ test -d "$dstdir"
+ dstdir_status=$?
+ fi
+ fi
+
+ obsolete_mkdir_used=false
+
+ if test $dstdir_status != 0; then
+ case $posix_mkdir in
+ '')
+ # Create intermediate dirs using mode 755 as modified by the umask.
+ # This is like FreeBSD 'install' as of 1997-10-28.
+ umask=`umask`
+ case $stripcmd.$umask in
+ # Optimize common cases.
+ *[2367][2367]) mkdir_umask=$umask;;
+ .*0[02][02] | .[02][02] | .[02]) mkdir_umask=22;;
+
+ *[0-7])
+ mkdir_umask=`expr $umask + 22 \
+ - $umask % 100 % 40 + $umask % 20 \
+ - $umask % 10 % 4 + $umask % 2
+ `;;
+ *) mkdir_umask=$umask,go-w;;
+ esac
+
+ # With -d, create the new directory with the user-specified mode.
+ # Otherwise, rely on $mkdir_umask.
+ if test -n "$dir_arg"; then
+ mkdir_mode=-m$mode
+ else
+ mkdir_mode=
+ fi
+
+ posix_mkdir=false
+ case $umask in
+ *[123567][0-7][0-7])
+ # POSIX mkdir -p sets u+wx bits regardless of umask, which
+ # is incompatible with FreeBSD 'install' when (umask & 300) != 0.
+ ;;
+ *)
+ tmpdir=${TMPDIR-/tmp}/ins$RANDOM-$$
+ trap 'ret=$?; rmdir "$tmpdir/d" "$tmpdir" 2>/dev/null; exit $ret' 0
+
+ if (umask $mkdir_umask &&
+ exec $mkdirprog $mkdir_mode -p -- "$tmpdir/d") >/dev/null 2>&1
+ then
+ if test -z "$dir_arg" || {
+ # Check for POSIX incompatibilities with -m.
+ # HP-UX 11.23 and IRIX 6.5 mkdir -m -p sets group- or
+ # other-writeable bit of parent directory when it shouldn't.
+ # FreeBSD 6.1 mkdir -m -p sets mode of existing directory.
+ ls_ld_tmpdir=`ls -ld "$tmpdir"`
+ case $ls_ld_tmpdir in
+ d????-?r-*) different_mode=700;;
+ d????-?--*) different_mode=755;;
+ *) false;;
+ esac &&
+ $mkdirprog -m$different_mode -p -- "$tmpdir" && {
+ ls_ld_tmpdir_1=`ls -ld "$tmpdir"`
+ test "$ls_ld_tmpdir" = "$ls_ld_tmpdir_1"
+ }
+ }
+ then posix_mkdir=:
+ fi
+ rmdir "$tmpdir/d" "$tmpdir"
+ else
+ # Remove any dirs left behind by ancient mkdir implementations.
+ rmdir ./$mkdir_mode ./-p ./-- 2>/dev/null
+ fi
+ trap '' 0;;
+ esac;;
+ esac
+
+ if
+ $posix_mkdir && (
+ umask $mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir"
+ )
+ then :
+ else
+
+ # The umask is ridiculous, or mkdir does not conform to POSIX,
+ # or it failed possibly due to a race condition. Create the
+ # directory the slow way, step by step, checking for races as we go.
+
+ case $dstdir in
+ /*) prefix='/';;
+ -*) prefix='./';;
+ *) prefix='';;
+ esac
+
+ eval "$initialize_posix_glob"
+
+ oIFS=$IFS
+ IFS=/
+ $posix_glob set -f
+ set fnord $dstdir
+ shift
+ $posix_glob set +f
+ IFS=$oIFS
+
+ prefixes=
+
+ for d
+ do
+ test -z "$d" && continue
+
+ prefix=$prefix$d
+ if test -d "$prefix"; then
+ prefixes=
+ else
+ if $posix_mkdir; then
+ (umask=$mkdir_umask &&
+ $doit_exec $mkdirprog $mkdir_mode -p -- "$dstdir") && break
+ # Don't fail if two instances are running concurrently.
+ test -d "$prefix" || exit 1
+ else
+ case $prefix in
+ *\'*) qprefix=`echo "$prefix" | sed "s/'/'\\\\\\\\''/g"`;;
+ *) qprefix=$prefix;;
+ esac
+ prefixes="$prefixes '$qprefix'"
+ fi
+ fi
+ prefix=$prefix/
+ done
+
+ if test -n "$prefixes"; then
+ # Don't fail if two instances are running concurrently.
+ (umask $mkdir_umask &&
+ eval "\$doit_exec \$mkdirprog $prefixes") ||
+ test -d "$dstdir" || exit 1
+ obsolete_mkdir_used=true
+ fi
+ fi
+ fi
+
+ if test -n "$dir_arg"; then
+ { test -z "$chowncmd" || $doit $chowncmd "$dst"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dst"; } &&
+ { test "$obsolete_mkdir_used$chowncmd$chgrpcmd" = false ||
+ test -z "$chmodcmd" || $doit $chmodcmd $mode "$dst"; } || exit 1
+ else
+
+ # Make a couple of temp file names in the proper directory.
+ dsttmp=$dstdir/_inst.$$_
+ rmtmp=$dstdir/_rm.$$_
+
+ # Trap to clean up those temp files at exit.
+ trap 'ret=$?; rm -f "$dsttmp" "$rmtmp" && exit $ret' 0
+
+ # Copy the file name to the temp name.
+ (umask $cp_umask && $doit_exec $cpprog "$src" "$dsttmp") &&
+
+ # and set any options; do chmod last to preserve setuid bits.
+ #
+ # If any of these fail, we abort the whole thing. If we want to
+ # ignore errors from any of these, just make sure not to ignore
+ # errors from the above "$doit $cpprog $src $dsttmp" command.
+ #
+ { test -z "$chowncmd" || $doit $chowncmd "$dsttmp"; } &&
+ { test -z "$chgrpcmd" || $doit $chgrpcmd "$dsttmp"; } &&
+ { test -z "$stripcmd" || $doit $stripcmd "$dsttmp"; } &&
+ { test -z "$chmodcmd" || $doit $chmodcmd $mode "$dsttmp"; } &&
+
+ # If -C, don't bother to copy if it wouldn't change the file.
+ if $copy_on_change &&
+ old=`LC_ALL=C ls -dlL "$dst" 2>/dev/null` &&
+ new=`LC_ALL=C ls -dlL "$dsttmp" 2>/dev/null` &&
+
+ eval "$initialize_posix_glob" &&
+ $posix_glob set -f &&
+ set X $old && old=:$2:$4:$5:$6 &&
+ set X $new && new=:$2:$4:$5:$6 &&
+ $posix_glob set +f &&
+
+ test "$old" = "$new" &&
+ $cmpprog "$dst" "$dsttmp" >/dev/null 2>&1
+ then
+ rm -f "$dsttmp"
+ else
+ # Rename the file to the real destination.
+ $doit $mvcmd -f "$dsttmp" "$dst" 2>/dev/null ||
+
+ # The rename failed, perhaps because mv can't rename something else
+ # to itself, or perhaps because mv is so ancient that it does not
+ # support -f.
+ {
+ # Now remove or move aside any old file at destination location.
+ # We try this two ways since rm can't unlink itself on some
+ # systems and the destination file might be busy for other
+ # reasons. In this case, the final cleanup might fail but the new
+ # file should still install successfully.
+ {
+ test ! -f "$dst" ||
+ $doit $rmcmd -f "$dst" 2>/dev/null ||
+ { $doit $mvcmd -f "$dst" "$rmtmp" 2>/dev/null &&
+ { $doit $rmcmd -f "$rmtmp" 2>/dev/null; :; }
+ } ||
+ { echo "$0: cannot unlink or rename $dst" >&2
+ (exit 1); exit 1
+ }
+ } &&
+
+ # Now rename the file to the real destination.
+ $doit $mvcmd "$dsttmp" "$dst"
+ }
+ fi || exit 1
+
+ trap '' 0
+ fi
+done
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
--- /dev/null
+<manifest>
+ <request>
+ <domain name="_" />
+ </request>
+</manifest>
--- /dev/null
+/usr/share/aclocal/libtool.m4
\ No newline at end of file
--- /dev/null
+/usr/share/aclocal/ltoptions.m4
\ No newline at end of file
--- /dev/null
+/usr/share/aclocal/ltsugar.m4
\ No newline at end of file
--- /dev/null
+/usr/share/aclocal/ltversion.m4
\ No newline at end of file
--- /dev/null
+/usr/share/aclocal/lt~obsolete.m4
\ No newline at end of file
--- /dev/null
+#! /bin/sh
+# Common stub for a few missing GNU programs while installing.
+
+scriptversion=2006-05-10.23
+
+# Copyright (C) 1996, 1997, 1999, 2000, 2002, 2003, 2004, 2005, 2006
+# Free Software Foundation, Inc.
+# Originally by Fran,cois Pinard <pinard@iro.umontreal.ca>, 1996.
+
+# This program is free software; you can redistribute it and/or modify
+# it under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 2, or (at your option)
+# any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+# GNU General Public License for more details.
+
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
+# 02110-1301, USA.
+
+# As a special exception to the GNU General Public License, if you
+# distribute this file as part of a program that contains a
+# configuration script generated by Autoconf, you may include it under
+# the same distribution terms that you use for the rest of that program.
+
+if test $# -eq 0; then
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+fi
+
+run=:
+sed_output='s/.* --output[ =]\([^ ]*\).*/\1/p'
+sed_minuso='s/.* -o \([^ ]*\).*/\1/p'
+
+# In the cases where this matters, `missing' is being run in the
+# srcdir already.
+if test -f configure.ac; then
+ configure_ac=configure.ac
+else
+ configure_ac=configure.in
+fi
+
+msg="missing on your system"
+
+case $1 in
+--run)
+ # Try to run requested program, and just exit if it succeeds.
+ run=
+ shift
+ "$@" && exit 0
+ # Exit code 63 means version mismatch. This often happens
+ # when the user try to use an ancient version of a tool on
+ # a file that requires a minimum version. In this case we
+ # we should proceed has if the program had been absent, or
+ # if --run hadn't been passed.
+ if test $? = 63; then
+ run=:
+ msg="probably too old"
+ fi
+ ;;
+
+ -h|--h|--he|--hel|--help)
+ echo "\
+$0 [OPTION]... PROGRAM [ARGUMENT]...
+
+Handle \`PROGRAM [ARGUMENT]...' for when PROGRAM is missing, or return an
+error status if there is no known handling for PROGRAM.
+
+Options:
+ -h, --help display this help and exit
+ -v, --version output version information and exit
+ --run try to run the given command, and emulate it if it fails
+
+Supported PROGRAM values:
+ aclocal touch file \`aclocal.m4'
+ autoconf touch file \`configure'
+ autoheader touch file \`config.h.in'
+ autom4te touch the output file, or create a stub one
+ automake touch all \`Makefile.in' files
+ bison create \`y.tab.[ch]', if possible, from existing .[ch]
+ flex create \`lex.yy.c', if possible, from existing .c
+ help2man touch the output file
+ lex create \`lex.yy.c', if possible, from existing .c
+ makeinfo touch the output file
+ tar try tar, gnutar, gtar, then tar without non-portable flags
+ yacc create \`y.tab.[ch]', if possible, from existing .[ch]
+
+Send bug reports to <bug-automake@gnu.org>."
+ exit $?
+ ;;
+
+ -v|--v|--ve|--ver|--vers|--versi|--versio|--version)
+ echo "missing $scriptversion (GNU Automake)"
+ exit $?
+ ;;
+
+ -*)
+ echo 1>&2 "$0: Unknown \`$1' option"
+ echo 1>&2 "Try \`$0 --help' for more information"
+ exit 1
+ ;;
+
+esac
+
+# Now exit if we have it, but it failed. Also exit now if we
+# don't have it and --version was passed (most likely to detect
+# the program).
+case $1 in
+ lex|yacc)
+ # Not GNU programs, they don't have --version.
+ ;;
+
+ tar)
+ if test -n "$run"; then
+ echo 1>&2 "ERROR: \`tar' requires --run"
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ exit 1
+ fi
+ ;;
+
+ *)
+ if test -z "$run" && ($1 --version) > /dev/null 2>&1; then
+ # We have it, but it failed.
+ exit 1
+ elif test "x$2" = "x--version" || test "x$2" = "x--help"; then
+ # Could not run --version or --help. This is probably someone
+ # running `$TOOL --version' or `$TOOL --help' to check whether
+ # $TOOL exists and not knowing $TOOL uses missing.
+ exit 1
+ fi
+ ;;
+esac
+
+# If it does not exist, or fails to run (possibly an outdated version),
+# try to emulate it.
+case $1 in
+ aclocal*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acinclude.m4' or \`${configure_ac}'. You might want
+ to install the \`Automake' and \`Perl' packages. Grab them from
+ any GNU archive site."
+ touch aclocal.m4
+ ;;
+
+ autoconf)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`${configure_ac}'. You might want to install the
+ \`Autoconf' and \`GNU m4' packages. Grab them from any GNU
+ archive site."
+ touch configure
+ ;;
+
+ autoheader)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`acconfig.h' or \`${configure_ac}'. You might want
+ to install the \`Autoconf' and \`GNU m4' packages. Grab them
+ from any GNU archive site."
+ files=`sed -n 's/^[ ]*A[CM]_CONFIG_HEADER(\([^)]*\)).*/\1/p' ${configure_ac}`
+ test -z "$files" && files="config.h"
+ touch_files=
+ for f in $files; do
+ case $f in
+ *:*) touch_files="$touch_files "`echo "$f" |
+ sed -e 's/^[^:]*://' -e 's/:.*//'`;;
+ *) touch_files="$touch_files $f.in";;
+ esac
+ done
+ touch $touch_files
+ ;;
+
+ automake*)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified \`Makefile.am', \`acinclude.m4' or \`${configure_ac}'.
+ You might want to install the \`Automake' and \`Perl' packages.
+ Grab them from any GNU archive site."
+ find . -type f -name Makefile.am -print |
+ sed 's/\.am$/.in/' |
+ while read f; do touch "$f"; done
+ ;;
+
+ autom4te)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, but is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them.
+ You can get \`$1' as part of \`Autoconf' from any GNU
+ archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo "#! /bin/sh"
+ echo "# Created by GNU Automake missing as a replacement of"
+ echo "# $ $@"
+ echo "exit 0"
+ chmod +x $file
+ exit 1
+ fi
+ ;;
+
+ bison|yacc)
+ echo 1>&2 "\
+WARNING: \`$1' $msg. You should only need it if
+ you modified a \`.y' file. You may need the \`Bison' package
+ in order for those modifications to take effect. You can get
+ \`Bison' from any GNU archive site."
+ rm -f y.tab.c y.tab.h
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.y)
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.c
+ fi
+ SRCFILE=`echo "$LASTARG" | sed 's/y$/h/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" y.tab.h
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f y.tab.h; then
+ echo >y.tab.h
+ fi
+ if test ! -f y.tab.c; then
+ echo 'main() { return 0; }' >y.tab.c
+ fi
+ ;;
+
+ lex|flex)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.l' file. You may need the \`Flex' package
+ in order for those modifications to take effect. You can get
+ \`Flex' from any GNU archive site."
+ rm -f lex.yy.c
+ if test $# -ne 1; then
+ eval LASTARG="\${$#}"
+ case $LASTARG in
+ *.l)
+ SRCFILE=`echo "$LASTARG" | sed 's/l$/c/'`
+ if test -f "$SRCFILE"; then
+ cp "$SRCFILE" lex.yy.c
+ fi
+ ;;
+ esac
+ fi
+ if test ! -f lex.yy.c; then
+ echo 'main() { return 0; }' >lex.yy.c
+ fi
+ ;;
+
+ help2man)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a dependency of a manual page. You may need the
+ \`Help2man' package in order for those modifications to take
+ effect. You can get \`Help2man' from any GNU archive site."
+
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -f "$file"; then
+ touch $file
+ else
+ test -z "$file" || exec >$file
+ echo ".ab help2man is required to generate this page"
+ exit 1
+ fi
+ ;;
+
+ makeinfo)
+ echo 1>&2 "\
+WARNING: \`$1' is $msg. You should only need it if
+ you modified a \`.texi' or \`.texinfo' file, or any other file
+ indirectly affecting the aspect of the manual. The spurious
+ call might also be the consequence of using a buggy \`make' (AIX,
+ DU, IRIX). You might want to install the \`Texinfo' package or
+ the \`GNU make' package. Grab either from any GNU archive site."
+ # The file to touch is that specified with -o ...
+ file=`echo "$*" | sed -n "$sed_output"`
+ test -z "$file" && file=`echo "$*" | sed -n "$sed_minuso"`
+ if test -z "$file"; then
+ # ... or it is the one specified with @setfilename ...
+ infile=`echo "$*" | sed 's/.* \([^ ]*\) *$/\1/'`
+ file=`sed -n '
+ /^@setfilename/{
+ s/.* \([^ ]*\) *$/\1/
+ p
+ q
+ }' $infile`
+ # ... or it is derived from the source name (dir/f.texi becomes f.info)
+ test -z "$file" && file=`echo "$infile" | sed 's,.*/,,;s,.[^.]*$,,'`.info
+ fi
+ # If the file does not exist, the user really needs makeinfo;
+ # let's fail without touching anything.
+ test -f $file || exit 1
+ touch $file
+ ;;
+
+ tar)
+ shift
+
+ # We have already tried tar in the generic part.
+ # Look for gnutar/gtar before invocation to avoid ugly error
+ # messages.
+ if (gnutar --version > /dev/null 2>&1); then
+ gnutar "$@" && exit 0
+ fi
+ if (gtar --version > /dev/null 2>&1); then
+ gtar "$@" && exit 0
+ fi
+ firstarg="$1"
+ if shift; then
+ case $firstarg in
+ *o*)
+ firstarg=`echo "$firstarg" | sed s/o//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ case $firstarg in
+ *h*)
+ firstarg=`echo "$firstarg" | sed s/h//`
+ tar "$firstarg" "$@" && exit 0
+ ;;
+ esac
+ fi
+
+ echo 1>&2 "\
+WARNING: I can't seem to be able to run \`tar' with the given arguments.
+ You may want to install GNU tar or Free paxutils, or check the
+ command line arguments."
+ exit 1
+ ;;
+
+ *)
+ echo 1>&2 "\
+WARNING: \`$1' is needed, and is $msg.
+ You might have modified some files without having the
+ proper tools for further handling them. Check the \`README' file,
+ it often tells you about the needed prerequisites for installing
+ this package. You may also peek at any GNU archive site, in case
+ some other package would contain this missing \`$1' program."
+ exit 1
+ ;;
+esac
+
+exit 0
+
+# Local variables:
+# eval: (add-hook 'write-file-hooks 'time-stamp)
+# time-stamp-start: "scriptversion="
+# time-stamp-format: "%:y-%02m-%02d.%02H"
+# time-stamp-end: "$"
+# End:
+
+
--- /dev/null
+Name: libtremolo
+Summary: Audio Library
+Version: 0.0.8
+Release: 0
+Group: System/Libraries
+License: BSD
+Source0: %{name}-%{version}.tar.gz
+Requires(post): /sbin/ldconfig
+Requires(postun): /sbin/ldconfig
+
+%ifarch armv7l
+BuildRequires: pkgconfig(glib-2.0)
+BuildRequires: pkgconfig(mm-common)
+BuildRequires: pkgconfig(mm-log)
+%endif
+
+BuildRoot: %{_tmppath}/%{name}-%{version}-build
+
+%description
+
+
+%package devel
+Summary: Multimedia Framework Utility Library (DEV)
+Group: Development/Libraries
+Requires: %{name} = %{version}-%{release}
+
+%description devel
+
+%prep
+%setup -q
+
+%build
+./autogen.sh
+
+CFLAGS="$CFLAGS -DEXPORT_API=\"__attribute__((visibility(\\\"default\\\")))\" -D_MM_PROJECT_FLOATER" \
+LDFLAGS+="-Wl,--rpath=%{_prefix}/lib -Wl,--hash-style=both -Wl,--as-needed" \
+./configure --prefix=%{_prefix}
+make %{?jobs:-j%jobs}
+
+sed -i -e "s#@TREMOLO_REQPKG@#$TREMOLO_REQPKG#g" tremolo/libtremolo.pc
+
+%install
+rm -rf %{buildroot}
+mkdir -p %{buildroot}/usr/share/license
+cp COPYING %{buildroot}/usr/share/license/%{name}
+%make_install
+mkdir -p %{buildroot}/usr/share/license
+cp LICENSE %{buildroot}/usr/share/license/%{name}
+
+%clean
+rm -rf %{buildroot}
+
+%post -p /sbin/ldconfig
+%postun -p /sbin/ldconfig
+
+
+%files
+/usr/share/license/%{name}
+%manifest libtremolo.manifest
+%defattr(-,root,root,-)
+%{_libdir}/*.so*
+/usr/share/license/%{name}
+
+%files devel
+%defattr(-,root,root,-)
+%{_includedir}/*
+%{_libdir}/pkgconfig/*
--- /dev/null
+ .text
+
+ .global oggpack_look_tremolo
+ .global oggpack_adv_tremolo
+ .global oggpack_readinit_tremolo
+ .global oggpack_read_tremolo
+
+oggpack_look_tremolo:
+ @ r0 = oggpack_buffer *b
+ @ r1 = int bits
+ STMFD r13!,{r10,r11,r14}
+ LDMIA r0,{r2,r3,r12}
+ @ r2 = bitsLeftInSegment
+ @ r3 = ptr
+ @ r12= bitsLeftInWord
+ SUBS r2,r2,r1 @ bitsLeftinSegment -= bits
+ BLT look_slow @ Not enough bits in this segment for
+ @ this request. Do it slowly.
+ LDR r10,[r3] @ r10= ptr[0]
+ RSB r14,r12,#32 @ r14= 32-bitsLeftInWord
+ SUBS r12,r12,r1 @ r12= bitsLeftInWord -= bits
+ LDRLT r11,[r3,#4]! @ r11= ptr[1]
+ MOV r10,r10,LSR r14 @ r10= ptr[0]>>(32-bitsLeftInWord)
+ ADDLE r12,r12,#32 @ r12= bitsLeftInWord += 32
+ RSB r14,r14,#32 @ r14= 32-bitsLeftInWord
+ ORRLT r10,r10,r11,LSL r14 @ r10= Next 32 bits.
+ MOV r14,#1
+ RSB r14,r14,r14,LSL r1
+ AND r0,r10,r14
+ LDMFD r13!,{r10,r11,PC}
+
+look_slow:
+ STMFD r13!,{r5,r6}
+ ADDS r10,r2,r1 @ r10= bitsLeftInSegment + bits (i.e.
+ @ the initial value of bitsLeftInSeg)
+ @ r10 = bitsLeftInSegment (initial)
+ @ r12 = bitsLeftInWord
+ RSB r14,r12,#32 @ r14= 32-bitsLeftInWord
+ MOV r5,r10 @ r5 = bitsLeftInSegment (initial)
+ BLT look_overrun
+ BEQ look_next_segment @ r10= r12 = 0, if we branch
+ CMP r12,r10 @ If bitsLeftInWord < bitsLeftInSeg
+ @ there must be more in the next word
+ LDR r10,[r3],#4 @ r10= ptr[0]
+ LDRLT r6,[r3] @ r6 = ptr[1]
+ MOV r11,#1
+ MOV r10,r10,LSR r14 @ r10= first bitsLeftInWord bits
+ ORRLT r10,r10,r6,LSL r12 @ r10= first bitsLeftInSeg bits+crap
+ RSB r11,r11,r11,LSL r5 @ r11= mask
+ AND r10,r10,r11 @ r10= first r5 bits
+ @ Load the next segments data
+look_next_segment:
+ @ At this point, r10 contains the first r5 bits of the result
+ LDR r11,[r0,#12] @ r11= head = b->head
+ @ Stall
+ @ Stall
+look_next_segment_2:
+ LDR r11,[r11,#12] @ r11= head = head->next
+ @ Stall
+ @ Stall
+ CMP r11,#0
+ BEQ look_out_of_data
+ LDMIA r11,{r6,r12,r14} @ r6 = buffer
+ @ r12= begin
+ @ r14= length
+ LDR r6,[r6] @ r6 = buffer->data
+ CMP r14,#0
+ BEQ look_next_segment_2
+ ADD r6,r6,r12 @ r6 = buffer->data+begin
+look_slow_loop:
+ LDRB r12,[r6],#1 @ r12= *buffer
+ SUBS r14,r14,#1 @ r14= length
+ @ Stall
+ ORR r10,r10,r12,LSL r5 @ r10= first r5+8 bits
+ ADD r5,r5,#8
+ BLE look_really_slow
+ CMP r5,r1
+ BLT look_slow_loop
+ MOV r14,#1
+ RSB r14,r14,r14,LSL r1
+ AND r0,r10,r14
+ LDMFD r13!,{r5,r6,r10,r11,PC}
+
+
+look_really_slow:
+ CMP r5,r1
+ BLT look_next_segment_2
+ MOV r14,#1
+ RSB r14,r14,r14,LSL r1
+ AND r0,r10,r14
+ LDMFD r13!,{r5,r6,r10,r11,PC}
+
+look_out_of_data:
+ MVN r0,#0 @ return -1
+ LDMFD r13!,{r5,r6,r10,r11,PC}
+
+look_overrun:
+ @ We had overrun when we started, so we need to skip -r10 bits.
+ LDR r11,[r0,#12] @ r11 = head = b->head
+ @ stall
+ @ stall
+look_overrun_next_segment:
+ LDR r11,[r11,#12] @ r11 = head->next
+ @ stall
+ @ stall
+ CMP r11,#0
+ BEQ look_out_of_data
+ LDMIA r11,{r6,r7,r14} @ r6 = buffer
+ @ r7 = begin
+ @ r14= length
+ LDR r6,[r6] @ r6 = buffer->data
+ @ stall
+ @ stall
+ ADD r6,r6,r7 @ r6 = buffer->data+begin
+ MOV r14,r14,LSL #3 @ r14= length in bits
+ ADDS r14,r14,r10 @ r14= length in bits-bits to skip
+ MOVLE r10,r14
+ BLE look_overrun_next_segment
+ RSB r10,r10,#0 @ r10= bits to skip
+ ADD r6,r10,r10,LSR #3 @ r6 = pointer to data
+ MOV r10,#0
+ B look_slow_loop
+
+oggpack_adv_tremolo:
+ @ r0 = oggpack_buffer *b
+ @ r1 = bits
+ LDMIA r0,{r2,r3,r12}
+ @ r2 = bitsLeftInSegment
+ @ r3 = ptr
+ @ r12= bitsLeftInWord
+ SUBS r2,r2,r1 @ Does this run us out of bits in the
+ BLE adv_slow @ segment? If so, do it slowly
+ SUBS r12,r12,r1
+ ADDLE r12,r12,#32
+ ADDLE r3,r3,#4
+ STMIA r0,{r2,r3,r12}
+ MOV PC,R14
+adv_slow:
+ STMFD r13!,{r10,r14}
+
+ LDR r14,[r0,#12] @ r14= head
+ @ stall
+adv_slow_loop:
+ LDR r1,[r0,#20] @ r1 = count
+ LDR r10,[r14,#8] @ r10= head->length
+ LDR r14,[r14,#12] @ r14= head->next
+ @ stall
+ ADD r1,r1,r10 @ r1 = count += head->length
+ CMP r14,#0
+ BEQ adv_end
+ STR r1,[r0,#20] @ b->count = count
+ STR r14,[r0,#12] @ b->head = head
+ LDMIA r14,{r3,r10,r12} @ r3 = buffer
+ @ r10= begin
+ @ r12= length
+ LDR r3,[r3] @ r3 = buffer->data
+ ADD r3,r3,r10 @ r3 = Pointer to start (byte)
+ AND r10,r3,#3 @ r10= bytes to backtrk to word align
+ MOV r10,r10,LSL #3 @ r10= bits to backtrk to word align
+ RSB r10,r10,#32 @ r10= bits left in word
+ ADDS r10,r10,r2 @ r10= bits left in word after skip
+ ADDLE r10,r10,#32
+ ADDLE r3,r3,#4
+ BIC r3,r3,#3 @ r3 = Pointer to start (word)
+ ADDS r2,r2,r12,LSL #3 @ r2 = length in bits after advance
+ BLE adv_slow_loop
+ STMIA r0,{r2,r3,r10}
+
+ LDMFD r13!,{r10,PC}
+adv_end:
+ STMIA r0,{r2,r3,r12}
+
+ LDMFD r13!,{r10,PC}
+
+oggpack_readinit_tremolo:
+ @ r0 = oggpack_buffer *b
+ @ r1 = oggreference *r
+ STR r1,[r0,#12] @ b->head = r1
+ STR r1,[r0,#16] @ b->tail = r1
+ LDMIA r1,{r2,r3,r12} @ r2 = b->head->buffer
+ @ r3 = b->head->begin
+ @ r12= b->head->length
+ LDR r2,[r2] @ r2 = b->head->buffer->data
+ MOV r1,r12,LSL #3 @ r1 = BitsInSegment
+ MOV r12,#0
+ ADD r3,r2,r3 @ r3 = r2+b->head->begin
+ BIC r2,r3,#3 @ r2 = b->headptr (word)
+ AND r3,r3,#3
+ MOV r3,r3,LSL #3
+ RSB r3,r3,#32 @ r3 = BitsInWord
+ STMIA r0,{r1,r2,r3}
+ STR r12,[r0,#20]
+ MOV PC,R14
+
+oggpack_read_tremolo:
+ @ r0 = oggpack_buffer *b
+ @ r1 = int bits
+ STMFD r13!,{r10,r11,r14}
+ LDMIA r0,{r2,r3,r12}
+ @ r2 = bitsLeftInSegment
+ @ r3 = ptr
+ @ r12= bitsLeftInWord
+ SUBS r2,r2,r1 @ bitsLeftinSegment -= bits
+ BLT read_slow @ Not enough bits in this segment for
+ @ this request. Do it slowly.
+ LDR r10,[r3] @ r10= ptr[0]
+ RSB r14,r12,#32 @ r14= 32-bitsLeftInWord
+ SUBS r12,r12,r1 @ r12= bitsLeftInWord -= bits
+ ADDLE r3,r3,#4
+ LDRLT r11,[r3] @ r11= ptr[1]
+ MOV r10,r10,LSR r14 @ r10= ptr[0]>>(32-bitsLeftInWord)
+ ADDLE r12,r12,#32 @ r12= bitsLeftInWord += 32
+ RSB r14,r14,#32 @ r14= 32-bitsLeftInWord
+ ORRLT r10,r10,r11,LSL r14 @ r10= Next 32 bits.
+ STMIA r0,{r2,r3,r12}
+ MOV r14,#1
+ RSB r14,r14,r14,LSL r1
+ AND r0,r10,r14
+ LDMFD r13!,{r10,r11,PC}
+
+read_slow:
+ STMFD r13!,{r5,r6}
+ ADDS r10,r2,r1 @ r10= bitsLeftInSegment + bits (i.e.
+ @ the initial value of bitsLeftInSeg)
+ @ r10 = bitsLeftInSegment (initial)
+ @ r12 = bitsLeftInWord
+ RSB r14,r12,#32 @ r14= 32-bitsLeftInWord
+ MOV r5,r10 @ r5 = bitsLeftInSegment (initial)
+ BLT read_overrun
+ BEQ read_next_segment @ r10= r12 = 0, if we branch
+ CMP r12,r10 @ If bitsLeftInWord < bitsLeftInSeg
+ @ there must be more in the next word
+ LDR r10,[r3],#4 @ r10= ptr[0]
+ LDRLT r6,[r3] @ r6 = ptr[1]
+ MOV r11,#1
+ MOV r10,r10,LSR r14 @ r10= first bitsLeftInWord bits
+ ORRLT r10,r10,r6,LSL r12 @ r10= first bitsLeftInSeg bits+crap
+ RSB r11,r11,r11,LSL r5 @ r11= mask
+ AND r10,r10,r11 @ r10= first r5 bits
+ @ Load the next segments data
+read_next_segment:
+ @ At this point, r10 contains the first r5 bits of the result
+ LDR r11,[r0,#12] @ r11= head = b->head
+ @ Stall
+read_next_segment_2:
+ @ r11 = head
+ LDR r6,[r0,#20] @ r6 = count
+ LDR r12,[r11,#8] @ r12= length
+ LDR r11,[r11,#12] @ r11= head = head->next
+ @ Stall
+ ADD r6,r6,r12 @ count += length
+ CMP r11,#0
+ BEQ read_out_of_data
+ STR r11,[r0,#12]
+ STR r6,[r0,#20] @ b->count = count
+ LDMIA r11,{r6,r12,r14} @ r6 = buffer
+ @ r12= begin
+ @ r14= length
+ LDR r6,[r6] @ r6 = buffer->data
+ CMP r14,#0
+ BEQ read_next_segment_2
+ ADD r6,r6,r12 @ r6 = buffer->data+begin
+read_slow_loop:
+ LDRB r12,[r6],#1 @ r12= *buffer
+ SUBS r14,r14,#1 @ r14= length
+ @ Stall
+ ORR r10,r10,r12,LSL r5 @ r10= first r5+8 bits
+ ADD r5,r5,#8
+ BLE read_really_slow
+ CMP r5,r1
+ BLT read_slow_loop
+read_end:
+ MOV r12,#1
+ RSB r12,r12,r12,LSL r1
+
+ @ Store back the new position
+ @ r2 = -number of bits to go from this segment
+ @ r6 = ptr
+ @ r14= bytesLeftInSegment
+ @ r11= New head value
+ LDMIA r11,{r3,r6,r14} @ r3 = buffer
+ @ r6 = begin
+ @ r14= length
+ LDR r3,[r3] @ r3 = buffer->data
+ ADD r1,r2,r14,LSL #3 @ r1 = bitsLeftInSegment
+ @ stall
+ ADD r6,r3,r6 @ r6 = pointer
+ AND r3,r6,#3 @ r3 = bytes used in first word
+ RSB r3,r2,r3,LSL #3 @ r3 = bits used in first word
+ BIC r2,r6,#3 @ r2 = word ptr
+ RSBS r3,r3,#32 @ r3 = bitsLeftInWord
+ ADDLE r3,r3,#32
+ ADDLE r2,r2,#4
+ STMIA r0,{r1,r2,r3}
+
+ AND r0,r10,r12
+ LDMFD r13!,{r5,r6,r10,r11,PC}
+
+
+read_really_slow:
+ CMP r5,r1
+ BGE read_end
+ LDR r14,[r11,#8] @ r14= length of segment just done
+ @ stall
+ @ stall
+ ADD r2,r2,r14,LSL #3 @ r2 = -bits to use from next seg
+ B read_next_segment_2
+
+read_out_of_data:
+ @ Store back the new position
+ @ r2 = -number of bits to go from this segment
+ @ r6 = ptr
+ @ r14= bytesLeftInSegment
+ @ RJW: This may be overkill - we leave the buffer empty, with -1
+ @ bits left in it. We might get away with just storing the
+ @ bitsLeftInSegment as -1.
+ LDR r11,[r0,#12] @ r11=head
+
+ LDMIA r11,{r3,r6,r14} @ r3 = buffer
+ @ r6 = begin
+ @ r14= length
+ LDR r3,[r3] @ r3 = buffer->data
+ ADD r6,r3,r6 @ r6 = pointer
+ ADD r6,r6,r14
+ AND r3,r6,#3 @ r3 = bytes used in first word
+ MOV r3,r3,LSL #3 @ r3 = bits used in first word
+ BIC r2,r6,#3 @ r2 = word ptr
+ RSBS r3,r3,#32 @ r3 = bitsLeftInWord
+ MVN r1,#0 @ r1 = -1 = bitsLeftInSegment
+ STMIA r0,{r1,r2,r3}
+ MVN r0,#0 @ return -1
+ LDMFD r13!,{r5,r6,r10,r11,PC}
+
+read_overrun:
+ @ We had overrun when we started, so we need to skip -r10 bits.
+ LDR r11,[r0,#12] @ r11 = head = b->head
+ @ stall
+ @ stall
+read_overrun_next_segment:
+ LDR r11,[r11,#12] @ r11 = head->next
+ @ stall
+ @ stall
+ CMP r11,#0
+ BEQ read_out_of_data
+ LDMIA r11,{r6,r7,r14} @ r6 = buffer
+ @ r7 = begin
+ @ r14= length
+ LDR r6,[r6] @ r6 = buffer->data
+ @ stall
+ @ stall
+ ADD r6,r6,r7 @ r6 = buffer->data+begin
+ MOV r14,r14,LSL #3 @ r14= length in bits
+ ADDS r14,r14,r10 @ r14= length in bits-bits to skip
+ MOVLE r10,r14
+ BLE read_overrun_next_segment
+ RSB r10,r10,#0 @ r10= bits to skip
+ ADD r6,r10,r10,LSR #3 @ r6 = pointer to data
+ MOV r10,#0
+ B read_slow_loop
--- /dev/null
+ .text
+
+ .global decode_packed_entry_number_tremolo
+ .global decode_packed_entry_number_REALSTART
+ .global decode_map_tremolo
+ .global vorbis_book_decodevv_add_tremolo
+ .global _checksum_tremolo
+
+decode_packed_entry_number_REALSTART:
+dpen_nobits:
+ MOV r0,r5 @ r0 = b
+ MOV r1,#1 @ r1 = 1
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b,1) /* Force eop */
+duff:
+ MVN r0,#0 @ return -1
+ LDMFD r13!,{r4-r8,r10,PC}
+
+dpen_readfailed:
+ SUBS r4,r4,#1 @ r4 = --read
+ BEQ dpen_nobits
+ MOV r0,r5 @ r0 = b
+ MOV r1,r4 @ r1 = read
+ ADR r14,dpen_read_return
+ B oggpack_look_tremolo
+
+decode_packed_entry_number_tremolo:
+ @ r0 = codebook *book
+ @ r1 = oggpack_buffer *b
+ STMFD r13!,{r4-r8,r10,r14}
+
+ LDMIA r0,{r4,r6,r7} @ r4 = read = book->max_length
+ @ r6 = book->dec_table
+ @ r7 = book->dec_method
+ MOV r5,r1 @ r5 = b
+
+ MOV r0,r5 @ r0 = b
+ MOV r1,r4 @ r1 = read
+ BL oggpack_look_tremolo
+dpen_read_return:
+ CMP r0,#0
+ BLT dpen_readfailed
+
+ @ r0 = lok
+ @ r4 = read
+ @ r5 = b
+ @ r6 = dec_table
+ @ r7 = dec_method
+
+ CMP r7, #3
+ BGT meth4
+ BEQ meth3
+ CMP r7, #1
+ BGT meth2
+ BEQ meth1
+meth0:
+ RSB r1, r4, #0 @ r1 = i-read = 0-read
+ MOV r7, #0 @ r7 = chase
+m0_loop:
+ MOVS r0, r0, LSR #1 @ r0 = lok>>1 C = bottom bit
+ ADC r2, r6, r7, LSL #1 @ r8 = &t[chase*2+C]
+ LDRB r7, [r2]
+ ADDS r1, r1, #1 @ r1 = i-read++ (i-read<0 => i<read)
+ @ stall Xscale
+ CMPLT r7, #0x80
+ BLT m0_loop
+ AND r7, r7, #0x7F @ r7 = chase
+ CMP r1, #0 @ if (i-read >= 0) === (i >= read)
+ MVNGT r7, #0 @ if (i >= read) value to return = -1
+ ADD r1, r1, r4 @ r1 = i-read+read+1 = i +1
+ MOV r0, r5 @ r0 = b
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b, i+1);
+ MOV r0, r7 @ return chase
+ LDMFD r13!,{r4-r8,r10,PC}
+
+meth1:
+ @ r0 = lok
+ @ r4 = read
+ @ r5 = b
+ @ r6 = dec_table
+ RSB r1, r4, #0 @ r1 = i = -read
+ MOV r10,#0 @ r10= next = 0
+m1_loop:
+ MOV r7, r10 @ r7 = chase=next
+ MOVS r0, r0, LSR #1 @ r0 = lok>>1 C = bottom bit
+ ADC r8, r6, r7 @ r8 = t+chase+bit
+ LDRB r10,[r8], -r6 @ r10= next=t[chase+bit] r8=chase+bit
+ ADDS r1, r1, #1 @ r1 = i++
+ @ stall Xscale
+ CMPLT r10,#0x80 @ if (next & 0x80) == 0
+ BLT m1_loop
+
+ ADD r1, r1, r4 @ r1 = i+read
+ MOV r0, r5 @ r0 = b
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b, i)
+
+ CMP r10,#0x80
+ BLT duff
+
+ CMP r8, r7 @ if bit==0 (chase+bit==chase) (sets C)
+ LDRNEB r14,[r6, r7] @ r14= t[chase]
+ MOVEQ r14,#128
+ ADC r12,r8, r6 @ r12= chase+bit+1+t
+ LDRB r14,[r12,r14,LSR #7] @ r14= t[chase+bit+1+(!bit || t[chase]&0x80)]
+ BIC r10,r10,#0x80 @ r3 = next &= ~0x80
+ @ stall Xscale
+ ORR r0, r14,r10,LSL #8 @ r7 = chase = (next<<8) | r14
+
+ LDMFD r13!,{r4-r8,r10,PC}
+
+
+meth2:
+ RSB r1, r4, #0 @ r1 = i-read = 0-read
+ MOV r7, #0 @ r7 = chase
+ MOV r6, r6, LSR #1
+m2_loop:
+ MOVS r0, r0, LSR #1 @ r0 = lok>>1 C = bottom bit
+ ADC r2, r6, r7, LSL #1 @ r8 = &t[chase*2+C]
+ LDRH r7, [r2, r2]
+ ADDS r1, r1, #1 @ r1 = i-read++ (i-read<0 => i<read)
+ @ stall Xscale
+ CMPLT r7, #0x8000
+ BLT m2_loop
+ BIC r7, r7, #0x8000 @ r7 = chase
+ CMP r1, #0 @ if (i-read >= 0) === (i >= read)
+ MVNGT r7, #0 @ if (i >= read) value to return = -1
+ ADD r1, r1, r4 @ r1 = i-read+read+1 = i +1
+ MOV r0, r5 @ r0 = b
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b, i+1);
+ MOV r0, r7 @ return chase
+ LDMFD r13!,{r4-r8,r10,PC}
+
+meth3:
+ @ r0 = lok
+ @ r4 = read
+ @ r5 = b
+ @ r6 = dec_table
+ RSB r1, r4, #0 @ r1 = i = -read
+ MOV r10,#0 @ r10= next = 0
+m3_loop:
+ MOV r7, r10 @ r7 = chase=next
+ MOVS r0, r0, LSR #1 @ r0 = lok>>1 C = bottom bit
+ ADC r8, r7, #0 @ r8 = chase+bit
+ MOV r8, r8, LSL #1 @ r8 = (chase+bit)<<1
+ LDRH r10,[r6, r8] @ r10= next=t[chase+bit]
+ ADDS r1, r1, #1 @ r1 = i++
+ @ stall Xscale
+ CMPLT r10,#0x8000 @ if (next & 0x8000) == 0
+ BLT m3_loop
+
+ ADD r1, r1, r4 @ r1 = i+read
+ MOV r0, r5 @ r0 = b
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b, i)
+
+ CMP r10,#0x8000
+ BLT duff
+
+ MOV r7, r7, LSL #1
+ CMP r8, r7 @ if bit==0 (chase+bit==chase) sets C
+ LDRNEH r14,[r6, r7] @ r14= t[chase]
+ MOVEQ r14,#0x8000
+ ADC r12,r8, r14,LSR #15 @ r12= 1+((chase+bit)<<1)+(!bit || t[chase]&0x8000)
+ ADC r12,r12,r14,LSR #15 @ r12= t + (1+chase+bit+(!bit || t[chase]&0x8000))<<1
+ LDRH r14,[r6, r12] @ r14= t[chase+bit+1
+ BIC r10,r10,#0x8000 @ r3 = next &= ~0x8000
+ @ stall Xscale
+ ORR r0, r14,r10,LSL #16 @ r7 = chase = (next<<16) | r14
+
+ LDMFD r13!,{r4-r8,r10,PC}
+
+meth4:
+ RSB r1, r4, #0 @ r1 = i-read = 0-read
+ MOV r7, #0 @ r7 = chase
+m4_loop:
+ MOVS r0, r0, LSR #1 @ r0 = lok>>1 C = bottom bit
+ ADC r2, r7, r7 @ r8 = chase*2+C
+ LDR r7, [r6, r2, LSL#2]
+ ADDS r1, r1, #1 @ r1 = i-read++ (i-read<0 => i<read)
+ @ stall Xscale
+ CMPLT r7, #0x80000000
+ BLT m4_loop
+ BIC r7, r7, #0x80000000 @ r7 = chase
+ CMP r1, #0 @ if (i-read >= 0) === (i >= read)
+ MVNGT r7, #0 @ if (i >= read) value to return = -1
+ ADD r1, r1, r4 @ r1 = i-read+read+1 = i +1
+ MOV r0, r5 @ r0 = b
+ BL oggpack_adv_tremolo @ oggpack_adv_tremolo(b, i+1);
+ MOV r0, r7 @ return chase
+ LDMFD r13!,{r4-r8,r10,PC}
+
+decode_map_tremolo:
+ @ r0 = codebook *s
+ @ r1 = oggpack_buffer *b
+ @ r2 = int v
+ @ r3 = int point
+ STMFD r13!,{r4-r11,r14}
+
+ MOV r4, r0 @ r4 = s
+ MOV r5, r1 @ r5 = b
+ MOV r6, r2 @ r6 = v
+ MOV r7, r3 @ r7 = point
+ BL decode_packed_entry_number_tremolo
+ MOV r8, r0
+
+ MOV r0, r5
+ BL oggpack_eop_tremolo
+ CMP r0, #0
+ BNE dm_duff
+
+ @ r4 = s
+ @ r5 = b
+ @ r6 = v
+ @ r7 = point
+ @ r8 = entry
+
+ LDR r1, [r4,#12] @ r1 = s->dec_type
+ LDR r2, [r4,#16] @ r2 = s->q_bits
+ LDR r3, [r4,#20] @ r3 = s->dim
+ LDR r5, [r4,#24] @ r5 = s->q_delp
+ LDR r11,[r4,#28] @ r11= s->q_minp
+ LDR r12,[r4,#32] @ r12= s->q_del = mul
+ LDR r14,[r4,#36] @ r14= s->q_min
+ SUBS r11,r7, r11 @ r11= add = point - s->q_minp
+
+ MOVGT r14,r14,ASR r11 @ r14= add = s->q_min >> add (if add >0)
+ RSBLT r11,r11,#0
+ MOVLT r14,r14,LSL r11 @ r14= add = s->q_min << -add (if add < 0)
+
+ SUBS r5, r7, r5 @ r5 = shiftM = point - s->q_delp
+ LDR r7, [r4,#40] @ r7 = s->q_seq
+ RSBLT r5, r5, #0 @ if (shiftM<0) r5 =-shiftM
+ MOVLT r12,r12,LSL r5 @ r12=mul<<-shiftM
+ MOVLT r5, #0 @ r5 =shiftM = 0
+ MOVGT r14,r14,LSL r5 @ add <<= shiftM
+
+ CMP r7,#0 @ seqMask = (s->q_seq?-1:0)
+ MVNNE r7,#0
+
+ CMP r1, #2
+ BEQ dm2
+ BGT dm3
+ CMP r1,#0 @ probably never happens
+ BLE dm_duff
+dm1:
+ @ r1 = s->dec_type
+ @ r2 = s->q_bits
+ @ r3 = s->dim
+ @ r5 = shiftM
+ @ r6 = v
+ @ r7 = seqMask
+ @ r8 = entry
+ @ r12= mul
+ @ r14= add
+ MOV r0, #1
+ RSB r0, r0, r0, LSL r2 @ r0 = mask = (1<<s->q_bits)-1
+ MOV r11,#0 @ r11= prev = 0
+dm1_loop:
+ AND r1, r8, r0 @ r1 = v = entry & mask
+ MLA r1, r12, r1, r14 @ r1 = (add + mul*v)
+ MOV r8, r8, LSR r2 @ r8 = entry>>s->q_bits
+ SUBS r3, r3, #1
+ ADD r1, r11,r1, ASR r5 @ r1 = v = prev+((add+mul*v)>>shiftM)
+ AND r11,r1, r7 @ r11= prev = seqMask & v
+ STR r1, [r6], #4 @ *v++ = v
+ BGT dm1_loop
+
+ MOV r0, #0
+ LDMFD r13!,{r4-r11,PC}
+dm2:
+ @ r1 = s->dec_type
+ @ r2 = s->q_bits
+ @ r3 = s->dim
+ @ r4 = s
+ @ r5 = shiftM
+ @ r6 = v
+ @ r7 = seqMask
+ @ r8 = entry
+ @ r12= mul
+ @ r14= add
+ LDR r1, [r4,#44] @ r1 = s->q_pack
+ LDR r4, [r4,#48] @ r4 = s->q_val
+ MOV r11,#0 @ r11= prev
+ MOV r0, #1
+ RSB r0, r0, r0, LSL r1 @ r8 = mask = (1<<s->q_pack)-1
+ CMP r2,#8
+ BGT dm2_hword
+dm2_loop:
+ AND r2, r8, r0 @ r2 = entry & mask
+ LDRB r2, [r4, r2] @ r2 = v = q->val[entry & mask]
+ MOV r8, r8, LSR r1 @ r8 = entry>>q_pack
+ MLA r2, r12,r2, r14 @ r2 = (add+mul*v)
+ SUBS r3, r3, #1
+ ADD r2, r11,r2, ASR r5 @ r2 = v = prev+(add+mul*v)>>shiftM
+ AND r11,r2, r7 @ r11= prev = seqMask & v
+ STR r2, [r6], #4 @ *v++ = v
+ BGT dm2_loop
+ MOV r0, #0
+ LDMFD r13!,{r4-r11,PC}
+
+dm2_hword:
+ AND r2, r8, r0 @ r2 = entry & mask
+ MOV r2, r2, LSL #1 @ r2 = 2*r2
+ LDRH r2, [r4, r2] @ r2 = v = q->val[entry & mask]
+ MOV r8, r8, LSR r1 @ r8 = entry>>q_pack
+ MLA r2, r12,r2, r14 @ r2 = (add+mul*v)
+ SUBS r3, r3, #1
+ ADD r2, r11,r2, ASR r5 @ r2 = v = prev+(add+mul*v)>>shiftM
+ AND r11,r2, r7 @ r11= prev = seqMask & v
+ STR r2, [r6], #4 @ *v++ = v
+ BGT dm2_hword
+ MOV r0, #0
+ LDMFD r13!,{r4-r11,PC}
+
+dm3:
+ @ r1 = s->dec_type
+ @ r2 = s->q_bits
+ @ r3 = s->dim
+ @ r4 = s
+ @ r5 = shiftM
+ @ r6 = v
+ @ r7 = seqMask
+ @ r8 = entry
+ @ r12= mul
+ @ r14= add
+ LDR r1, [r4,#44] @ r1 = s->q_pack
+ LDR r4, [r4,#52] @ r4 = s->q_val
+ CMP r2,#8
+ MOV r11,#0 @ r11= prev
+ MLA r4,r1,r8,r4 @ r4 = ptr = s->q_val+entry*s->q_pack
+
+ BGT dm3_hword
+dm3_loop:
+ LDRB r2, [r4], #1 @ r2 = v = *ptr++
+ SUBS r3, r3, #1
+ MLA r2, r12,r2, r14 @ r2 = (add+mul*v)
+ ADD r2, r11,r2, ASR r5 @ r2 = v = prev+(add+mul*v)>>shiftM
+ AND r11,r2, r7 @ r11= prev = seqMask & v
+ STR r2, [r6], #4 @ *v++ = v
+ BGT dm3_loop
+ MOV r0, #0
+ LDMFD r13!,{r4-r11,PC}
+
+dm3_hword:
+ LDRH r2, [r4], #2 @ r2 = *ptr++
+ SUBS r3, r3, #1
+ MLA r2, r12,r2, r14 @ r2 = (add+mul*v)
+ ADD r2, r11,r2, ASR r5 @ r2 = v = prev+(add+mul*v)>>shiftM
+ AND r11,r2, r7 @ r11= prev = seqMask & v
+ STR r2, [r6], #4 @ *v++ = v
+ BGT dm3_hword
+ MOV r0, #0
+ LDMFD r13!,{r4-r11,PC}
+
+dm_duff:
+ MVN r0,#0
+ LDMFD r13!,{r4-r11,PC}
+
+vorbis_book_decodevv_add_tremolo:
+ @ r0 = codebook *book
+ @ r1 = ogg_int32_t **a
+ @ r2 = long offset
+ @ r3 = int ch
+ @ <> = b
+ @ <> = n
+ @ <> = point
+ STMFD r13!,{r4-r11,R14}
+ LDR r7, [r0, #13*4] @ r7 = used_entries
+ MOV r9, r0 @ r9 = book
+ MOV r10,r1 @ r10= &a[chptr] chptr=0
+ MOV r6, r3 @ r6 = ch
+ ADD r8, r10,r3, LSL #2 @ r8 = &a[ch]
+ MOV r11,r2 @ r11= offset
+ CMP r7, #0 @ if (used_entries <= 0)
+ BLE vbdvva_exit @ exit
+ LDR r5, [r13,#10*4] @ r5 = n
+vbdvva_loop1:
+ @ r5 = n
+ @ r6 = ch
+ @ r8 = &a[ch]
+ @ r9 = book
+ @ r10= &a[chptr]
+ @ r11= offset
+ MOV r0, r9 @ r0 = book
+ LDR r1, [r13,# 9*4] @ r1 = b
+ LDR r2, [r9, #14*4] @ r2 = v = dec_buf
+ LDR r3, [r13,#11*4] @ r3 = point
+ BL decode_map_tremolo
+ CMP r0, #0
+ BNE vbdvva_fail
+
+ LDR r0, [r9, # 5*4] @ r0 = book->dim
+ LDR r1, [r9, #14*4] @ r1 = v = dec_buf
+vbdvva_loop2:
+ LDR r2, [r10],#4 @ r2 = a[chptr++]
+ LDR r12,[r1], #4 @ r1 = v[j++]
+ CMP r10,r8 @ if (chptr == ch)
+ SUBEQ r10,r10,r6, LSL #2 @ chptr = 0
+ LDR r14,[r2, r11,LSL #2]! @ r2 = &a[chptr++][i] r14=[r12]
+ ADDEQ r11,r11,#1 @ i++
+ SUBEQ r5, r5, #1 @ n--
+ SUBS r0, r0, #1 @ r0--
+ ADD r12,r12,r14 @ r12= a[chptr++][i]+ v[j]
+ STR r12,[r2] @ r12= a[chptr++][i]+=v[j]
+ BGT vbdvva_loop2
+ CMP r5,#0
+ BGT vbdvva_loop1
+vbdvva_exit:
+ MOV r0, #0 @ return 0
+ LDMFD r13!,{r4-r11,PC}
+vbdvva_fail:
+ MVN r0, #0 @ return -1
+ LDMFD r13!,{r4-r11,PC}
+
+_checksum_tremolo:
+ @ r0 = ogg_reference *or
+ @ r1 = bytes
+ STMFD r13!,{r5-r6,r14}
+
+ LDR r5,=crc_lookup
+ MOV r14,#0 @ r14= crc_reg = 0
+ MOVS r12,r0
+ BEQ _cs_end
+_cs_loop1:
+ LDMIA r12,{r0,r2,r3,r12} @ r0 = or->buffer
+ @ r2 = or->begin
+ @ r3 = or->length
+ @ r12= or->next
+ LDR r0,[r0] @ r0 = or->buffer->data
+ CMP r1,r3 @ r3 = post = (bytes < or->length ?
+ MOVLT r3,r1 @ bytes : or->length)
+ MOVS r6,r3 @ r6 = j = post
+ BEQ _cs_no_bytes
+ ADD r0,r0,r2 @ r0 = or->buffer->data + or->begin
+_cs_loop2:
+ LDRB r2, [r0],#1 @ r2 = data[j]
+ @ stall
+ @ stall Xscale
+ EOR r2, r2, r14,LSR #24 @ r2 = (crc_reg>>24)^data[j]
+ LDR r2, [r5, r2, LSL #2] @ r2 = crc_lkp[(crc_reg>>24)^data[j]]
+ SUBS r6, r6, #1 @ j--
+ @ stall Xscale
+ EOR r14,r2, r14,LSL #8 @ r14= crc_reg = (crc_reg<<8)^r2
+ BGT _cs_loop2
+_cs_no_bytes:
+ SUBS r1, r1, r3
+ CMPNE r12,#0
+ BNE _cs_loop1
+_cs_end:
+ MOV r0,r14
+ LDMFD r13!,{r5-r6,PC}
--- /dev/null
+ .text
+
+ .global render_lineARM
+
+render_lineARM:
+ @ r0 = n
+ @ r1 = d
+ @ r2 = floor
+ @ r3 = base
+ @ <> = err
+ @ <> = adx
+ @ <> = ady
+ MOV r12,r13
+ STMFD r13!,{r4-r6,r11,r14}
+ LDMFD r12,{r11,r12,r14} @ r11 = err
+ @ r12 = adx
+ @ r14 = ady
+rl_loop:
+ LDR r4,[r1] @ r4 = *d
+ LDR r5,[r2],r3,LSL #2 @ r5 = *floor r2 = floor+base
+ SUBS r11,r11,r14 @ err -= ady
+ ADDLT r11,r11,r12 @ if (err < 0) err+=adx
+ SMULL r6, r5, r4, r5 @ (r6,r5) = *d * *floor
+ ADDLT r2, r2, #4 @ floor+=1
+ MOVS r6, r6, LSR #15
+ ADC r5, r6, r5, LSL #17 @ r5 = MULT31_SHIFT15
+ STR r5,[r1],#4
+ SUBS r0, r0, #1
+ BGT rl_loop
+
+ LDMFD r13!,{r4-r6,r11,PC}
--- /dev/null
+ .text
+
+ .global render_lineARM
+
+render_lineARM:
+ @ r0 = n
+ @ r1 = d
+ @ r2 = floor
+ @ r3 = base
+ @ <> = err
+ @ <> = adx
+ @ <> = ady
+ MOV r12,r13
+ STMFD r13!,{r4-r6,r11,r14}
+ LDMFD r12,{r11,r12,r14} @ r11 = err
+ @ r12 = adx
+ @ r14 = ady
+rl_loop:
+ LDR r4, [r1] @ r4 = *d
+ LDR r5, [r2], r3,LSL #2 @ r5 = *floor r2 = floor+base
+ SUBS r11,r11,r14 @ err -= ady
+ MOV r4, r4, ASR #6
+ MUL r5, r4, r5 @ r5 = MULT31_SHIFT15
+ ADDLT r11,r11,r12 @ if (err < 0) err+=adx
+ ADDLT r2, r2, #4 @ floor+=1
+ SUBS r0, r0, #1
+ STR r5, [r1], #4
+ BGT rl_loop
+
+ LDMFD r13!,{r4-r6,r11,PC}
--- /dev/null
+ .text
+
+ @ full accuracy version
+
+ .global mdct_backwardARM
+ .global mdct_shift_right_tremolo
+ .global mdct_unroll_prelap_tremolo
+ .global mdct_unroll_part2_tremolo
+ .global mdct_unroll_part3_tremolo
+ .global mdct_unroll_postlap_tremolo
+
+mdct_unroll_prelap_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = r
+ @ r3 = step
+ STMFD r13!,{r4-r7,r14}
+ MVN r4, #0x8000
+ MOV r3, r3, LSL #1
+ SUB r1, r2, r1 @ r1 = r - post
+ SUBS r1, r1, #16 @ r1 = r - post - 16
+ BLT unroll_over
+unroll_loop:
+ LDMDB r2!,{r5,r6,r7,r12}
+
+ MOV r5, r5, ASR #9 @ r5 = (*--r)>>9
+ MOV r6, r6, ASR #9 @ r6 = (*--r)>>9
+ MOV r7, r7, ASR #9 @ r7 = (*--r)>>9
+ MOV r12,r12,ASR #9 @ r12= (*--r)>>9
+
+ MOV r14,r12,ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r12,r4, r14,ASR #31
+ STRH r12,[r0], r3
+
+ MOV r14,r7, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r7, r4, r14,ASR #31
+ STRH r7, [r0], r3
+
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r3
+
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+
+ SUBS r1, r1, #16
+ BGE unroll_loop
+
+unroll_over:
+ ADDS r1, r1, #16
+ BLE unroll_end
+unroll_loop2:
+ LDR r5,[r2,#-4]!
+ @ stall
+ @ stall (Xscale)
+ MOV r5, r5, ASR #9 @ r5 = (*--r)>>9
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+ SUBS r1, r1, #4
+ BGT unroll_loop2
+unroll_end:
+ LDMFD r13!,{r4-r7,PC}
+
+mdct_unroll_postlap_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = step
+ STMFD r13!,{r4-r7,r14}
+ MVN r4, #0x8000
+ MOV r3, r3, LSL #1
+ SUB r1, r1, r2 @ r1 = post - l
+ MOV r1, r1, ASR #1 @ r1 = (post - l)>>1
+ SUBS r1, r1, #16 @ r1 = ((post - l)>>1) - 4
+ BLT unroll_over3
+unroll_loop3:
+ LDR r12,[r2],#8
+ LDR r7, [r2],#8
+ LDR r6, [r2],#8
+ LDR r5, [r2],#8
+
+ RSB r12,r12,#0
+ RSB r5, r5, #0
+ RSB r6, r6, #0
+ RSB r7, r7, #0
+
+ MOV r12, r12,ASR #9 @ r12= (-*l)>>9
+ MOV r5, r5, ASR #9 @ r5 = (-*l)>>9
+ MOV r6, r6, ASR #9 @ r6 = (-*l)>>9
+ MOV r7, r7, ASR #9 @ r7 = (-*l)>>9
+
+ MOV r14,r12,ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r12,r4, r14,ASR #31
+ STRH r12,[r0], r3
+
+ MOV r14,r7, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r7, r4, r14,ASR #31
+ STRH r7, [r0], r3
+
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r3
+
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+
+ SUBS r1, r1, #16
+ BGE unroll_loop3
+
+unroll_over3:
+ ADDS r1, r1, #16
+ BLE unroll_over4
+unroll_loop4:
+ LDR r5,[r2], #8
+ @ stall
+ @ stall (Xscale)
+ RSB r5, r5, #0
+ MOV r5, r5, ASR #9 @ r5 = (-*l)>>9
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+ SUBS r1, r1, #4
+ BGT unroll_loop4
+unroll_over4:
+ LDMFD r13!,{r4-r7,PC}
+
+mdct_unroll_part2_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = r
+ @ <> = step
+ @ <> = wL
+ @ <> = wR
+ MOV r12,r13
+ STMFD r13!,{r4,r6-r11,r14}
+ LDMFD r12,{r8,r9,r10} @ r8 = step
+ @ r9 = wL
+ @ r10= wR
+ MVN r4, #0x8000
+ MOV r8, r8, LSL #1
+ SUBS r1, r3, r1 @ r1 = (r - post)
+ BLE unroll_over5
+unroll_loop5:
+ LDR r12,[r2, #-8]! @ r12= *l (but l -= 2 first)
+ LDR r11,[r9],#4 @ r11= *wL++
+ LDR r7, [r3, #-4]! @ r7 = *--r
+ LDR r6, [r10,#-4]! @ r6 = *--wR
+
+ @ Can save a cycle here, at the cost of 1bit errors in rounding
+ SMULL r14,r11,r12,r11 @ (r14,r11) = *l * *wL++
+ SMULL r14,r6, r7, r6 @ (r14,r6) = *--r * *--wR
+ ADD r6, r6, r11
+ MOV r6, r6, ASR #8
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r8
+
+ SUBS r1, r1, #4
+ BGT unroll_loop5
+
+unroll_over5:
+ LDMFD r13!,{r4,r6-r11,PC}
+
+mdct_unroll_part3_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = r
+ @ <> = step
+ @ <> = wL
+ @ <> = wR
+ MOV r12,r13
+ STMFD r13!,{r4,r6-r11,r14}
+ LDMFD r12,{r8,r9,r10} @ r8 = step
+ @ r9 = wL
+ @ r10= wR
+ MVN r4, #0x8000
+ MOV r8, r8, LSL #1
+ SUBS r1, r1, r3 @ r1 = (post - r)
+ BLE unroll_over6
+unroll_loop6:
+ LDR r12,[r2],#8 @ r12= *l (but l += 2 first)
+ LDR r11,[r9],#4 @ r11= *wL++
+ LDR r7, [r3],#4 @ r7 = *r++
+ LDR r6, [r10,#-4]! @ r6 = *--wR
+
+ @ Can save a cycle here, at the cost of 1bit errors in rounding
+ SMULL r14,r11,r12,r11 @ (r14,r11) = *l * *wL++
+ SMULL r14,r6, r7, r6 @ (r14,r6) = *--r * *--wR
+ SUB r6, r6, r11
+ MOV r6, r6, ASR #8
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r8
+
+ SUBS r1, r1, #4
+ BGT unroll_loop6
+
+unroll_over6:
+ LDMFD r13!,{r4,r6-r11,PC}
+
+mdct_shift_right_tremolo:
+ @ r0 = n
+ @ r1 = in
+ @ r2 = right
+ STMFD r13!,{r4-r11,r14}
+
+ MOV r0, r0, LSR #2 @ n >>= 2
+ ADD r1, r1, #4
+
+ SUBS r0, r0, #8
+ BLT sr_less_than_8
+sr_loop:
+ LDR r3, [r1], #8
+ LDR r4, [r1], #8
+ LDR r5, [r1], #8
+ LDR r6, [r1], #8
+ LDR r7, [r1], #8
+ LDR r8, [r1], #8
+ LDR r12,[r1], #8
+ LDR r14,[r1], #8
+ SUBS r0, r0, #8
+ STMIA r2!,{r3,r4,r5,r6,r7,r8,r12,r14}
+ BGE sr_loop
+sr_less_than_8:
+ ADDS r0, r0, #8
+ BEQ sr_end
+sr_loop2:
+ LDR r3, [r1], #8
+ SUBS r0, r0, #1
+ STR r3, [r2], #4
+ BGT sr_loop2
+sr_end:
+ LDMFD r13!,{r4-r11,PC}
+
+mdct_backwardARM:
+ @ r0 = n
+ @ r1 = in
+ STMFD r13!,{r4-r11,r14}
+
+ MOV r2,#1<<4 @ r2 = 1<<shift
+ MOV r3,#13-4 @ r3 = 13-shift
+find_shift_loop:
+ TST r0,r2 @ if (n & (1<<shift)) == 0
+ MOV r2,r2,LSL #1
+ SUBEQ r3,r3,#1 @ shift--
+ BEQ find_shift_loop
+ MOV r2,#2
+ MOV r2,r2,LSL r3 @ r2 = step = 2<<shift
+
+ @ presymmetry_tremolo
+ @ r0 = n (a multiple of 4)
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ ADD r4, r1, r0, LSL #1 @ r4 = aX = in+(n>>1)
+ ADD r14,r1, r0 @ r14= in+(n>>2)
+ SUB r4, r4, #3*4 @ r4 = aX = in+n2-3
+ LDR r5, =sincos_lookup0 @ r5 = T=sincos_lookup0
+
+presymmetry_loop1:
+ LDR r7, [r4,#8] @ r6 = s2 = aX[2]
+ LDR r11,[r5,#4] @ r11= T[1]
+ LDR r6, [r4] @ r6 = s0 = aX[0]
+ LDR r10,[r5],r2,LSL #2 @ r10= T[0] T += step
+
+ @ XPROD31(s0, s2, T[0], T[1], &aX[0], &ax[2])
+ SMULL r8, r9, r7, r11 @ (r8, r9) = s2*T[1]
+ @ stall
+ @ stall ?
+ SMLAL r8, r9, r6, r10 @ (r8, r9) += s0*T[0]
+ RSB r6, r6, #0
+ @ stall ?
+ SMULL r8, r12,r7, r10 @ (r8, r12) = s2*T[0]
+ MOV r9, r9, LSL #1
+ @ stall ?
+ SMLAL r8, r12,r6, r11 @ (r8, r12) -= s0*T[1]
+ STR r9, [r4],#-16 @ aX[0] = r9
+ CMP r4,r14
+ MOV r12,r12,LSL #1
+ STR r12,[r4,#8+16] @ aX[2] = r12
+
+ BGE presymmetry_loop1 @ while (aX >= in+n4)
+
+presymmetry_loop2:
+ LDR r6,[r4] @ r6 = s0 = aX[0]
+ LDR r10,[r5,#4] @ r10= T[1]
+ LDR r7,[r4,#8] @ r6 = s2 = aX[2]
+ LDR r11,[r5],-r2,LSL #2 @ r11= T[0] T -= step
+
+ @ XPROD31(s0, s2, T[1], T[0], &aX[0], &ax[2])
+ SMULL r8, r9, r6, r10 @ (r8, r9) = s0*T[1]
+ @ stall
+ @ stall ?
+ SMLAL r8, r9, r7, r11 @ (r8, r9) += s2*T[0]
+ RSB r6, r6, #0
+ @ stall ?
+ SMULL r8, r12,r7, r10 @ (r8, r12) = s2*T[1]
+ MOV r9, r9, LSL #1
+ @ stall ?
+ SMLAL r8, r12,r6, r11 @ (r8, r12) -= s0*T[0]
+ STR r9, [r4],#-16 @ aX[0] = r9
+ CMP r4,r1
+ MOV r12,r12,LSL #1
+ STR r12,[r4,#8+16] @ aX[2] = r12
+
+ BGE presymmetry_loop2 @ while (aX >= in)
+
+ @ r0 = n
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+ STMFD r13!,{r3}
+ LDR r5, =sincos_lookup0 @ r5 = T=sincos_lookup0
+ ADD r4, r1, r0, LSL #1 @ r4 = aX = in+(n>>1)
+ SUB r4, r4, #4*4 @ r4 = aX = in+(n>>1)-4
+ LDR r11,[r5,#4] @ r11= T[1]
+ LDR r10,[r5],r2, LSL #2 @ r10= T[0] T += step
+presymmetry_loop3:
+ LDR r8,[r1],#16 @ r8 = ro0 = bX[0]
+ LDR r9,[r1,#8-16] @ r9 = ro2 = bX[2]
+ LDR r6,[r4] @ r6 = ri0 = aX[0]
+
+ @ XNPROD31( ro2, ro0, T[1], T[0], &aX[0], &aX[2] )
+ @ aX[0] = (ro2*T[1] - ro0*T[0])>>31 aX[2] = (ro0*T[1] + ro2*T[0])>>31
+ SMULL r14,r12,r8, r11 @ (r14,r12) = ro0*T[1]
+ RSB r8,r8,#0 @ r8 = -ro0
+ @ Stall ?
+ SMLAL r14,r12,r9, r10 @ (r14,r12) += ro2*T[0]
+ LDR r7,[r4,#8] @ r7 = ri2 = aX[2]
+ @ Stall ?
+ SMULL r14,r3, r9, r11 @ (r14,r3) = ro2*T[1]
+ MOV r12,r12,LSL #1
+ LDR r11,[r5,#4] @ r11= T[1]
+ SMLAL r14,r3, r8, r10 @ (r14,r3) -= ro0*T[0]
+ LDR r10,[r5],r2, LSL #2 @ r10= T[0] T += step
+ STR r12,[r4,#8]
+ MOV r3, r3, LSL #1
+ STR r3, [r4],#-16
+
+ @ XNPROD31( ri2, ri0, T[0], T[1], &bX[0], &bX[2] )
+ @ bX[0] = (ri2*T[0] - ri0*T[1])>>31 bX[2] = (ri0*T[0] + ri2*T[1])>>31
+ SMULL r14,r12,r6, r10 @ (r14,r12) = ri0*T[0]
+ RSB r6,r6,#0 @ r6 = -ri0
+ @ stall ?
+ SMLAL r14,r12,r7, r11 @ (r14,r12) += ri2*T[1]
+ @ stall ?
+ @ stall ?
+ SMULL r14,r3, r7, r10 @ (r14,r3) = ri2*T[0]
+ MOV r12,r12,LSL #1
+ @ stall ?
+ SMLAL r14,r3, r6, r11 @ (r14,r3) -= ri0*T[1]
+ CMP r4,r1
+ STR r12,[r1,#8-16]
+ MOV r3, r3, LSL #1
+ STR r3, [r1,#-16]
+
+ BGE presymmetry_loop3
+
+ SUB r1,r1,r0 @ r1 = in -= n>>2 (i.e. restore in)
+
+ LDR r3,[r13]
+ STR r2,[r13,#-4]!
+
+ @ mdct_butterflies_tremolo
+ @ r0 = n = (points * 2)
+ @ r1 = in = x
+ @ r2 = i
+ @ r3 = shift
+ STMFD r13!,{r0-r1}
+ RSBS r4,r3,#6 @ r4 = stages = 7-shift then --stages
+ LDR r5,=sincos_lookup0
+ BLE no_generics
+ MOV r14,#4 @ r14= 4 (i=0)
+ MOV r6, r14,LSL r3 @ r6 = (4<<i)<<shift
+mdct_butterflies_loop1:
+ MOV r0, r0, LSR #1 @ r0 = points>>i = POINTS
+ MOV r2, r14,LSR #2 @ r2 = (1<<i)-j (j=0)
+ STMFD r13!,{r4,r14}
+mdct_butterflies_loop2:
+
+ @ mdct_butterfly_generic_tremolo(x+POINTS*j, POINTS, 4<<(i+shift))
+ @ mdct_butterfly_generic_tremolo(r1, r0, r6)
+ @ r0 = points
+ @ r1 = x
+ @ preserve r2 (external loop counter)
+ @ preserve r3
+ @ preserve r4 (external loop counter)
+ @ r5 = T = sincos_lookup0
+ @ r6 = step
+ @ preserve r14
+
+ STR r2,[r13,#-4]! @ stack r2
+ ADD r1,r1,r0,LSL #1 @ r1 = x2+4 = x + (POINTS>>1)
+ ADD r7,r1,r0,LSL #1 @ r7 = x1+4 = x + POINTS
+ ADD r12,r5,#1024*4 @ r12= sincos_lookup0+1024
+
+mdct_bufferfly_generic_loop1:
+ LDMDB r7!,{r2,r3,r8,r11} @ r2 = x1[0]
+ @ r3 = x1[1]
+ @ r8 = x1[2]
+ @ r11= x1[3] x1 -= 4
+ LDMDB r1!,{r4,r9,r10,r14} @ r4 = x2[0]
+ @ r9 = x2[1]
+ @ r10= x2[2]
+ @ r14= x2[3] x2 -= 4
+
+ SUB r2, r2, r3 @ r2 = s0 = x1[0] - x1[1]
+ ADD r3, r2, r3, LSL #1 @ r3 = x1[0] + x1[1] (-> x1[0])
+ SUB r11,r11,r8 @ r11= s1 = x1[3] - x1[2]
+ ADD r8, r11,r8, LSL #1 @ r8 = x1[3] + x1[2] (-> x1[2])
+ SUB r9, r9, r4 @ r9 = s2 = x2[1] - x2[0]
+ ADD r4, r9, r4, LSL #1 @ r4 = x2[1] + x2[0] (-> x1[1])
+ SUB r14,r14,r10 @ r14= s3 = x2[3] - x2[2]
+ ADD r10,r14,r10,LSL #1 @ r10= x2[3] + x2[2] (-> x1[3])
+ STMIA r7,{r3,r4,r8,r10}
+
+ @ r0 = points
+ @ r1 = x2
+ @ r2 = s0
+ @ r3 free
+ @ r4 free
+ @ r5 = T
+ @ r6 = step
+ @ r7 = x1
+ @ r8 free
+ @ r9 = s2
+ @ r10 free
+ @ r11= s1
+ @ r12= limit
+ @ r14= s3
+
+ LDR r8, [r5,#4] @ r8 = T[1]
+ LDR r10,[r5],r6,LSL #2 @ r10= T[0] T += step
+
+ @ XPROD31(s1, s0, T[0], T[1], &x2[0], &x2[2])
+ @ x2[0] = (s1*T[0] + s0*T[1])>>31 x2[2] = (s0*T[0] - s1*T[1])>>31
+ @ stall Xscale
+ SMULL r4, r3, r2, r8 @ (r4, r3) = s0*T[1]
+ SMLAL r4, r3, r11,r10 @ (r4, r3) += s1*T[0]
+ RSB r11,r11,#0
+ SMULL r11,r4, r8, r11 @ (r11,r4) = -s1*T[1]
+ SMLAL r11,r4, r2, r10 @ (r11,r4) += s0*T[0]
+ MOV r2, r3, LSL #1 @ r2 = r3<<1 = Value for x2[0]
+
+ @ XPROD31(s2, s3, T[0], T[1], &x2[1], &x2[3])
+ @ x2[1] = (s2*T[0] + s3*T[1])>>31 x2[3] = (s3*T[0] - s2*T[1])>>31
+ SMULL r11,r3, r9, r10 @ (r11,r3) = s2*T[0]
+ MOV r4, r4, LSL #1 @ r4 = r4<<1 = Value for x2[2]
+ SMLAL r11,r3, r14,r8 @ (r11,r3) += s3*T[1]
+ RSB r9, r9, #0
+ SMULL r10,r11,r14,r10 @ (r10,r11) = s3*T[0]
+ MOV r3, r3, LSL #1 @ r3 = r3<<1 = Value for x2[1]
+ SMLAL r10,r11,r9,r8 @ (r10,r11) -= s2*T[1]
+ CMP r5, r12
+ MOV r11,r11,LSL #1 @ r11= r11<<1 = Value for x2[3]
+
+ STMIA r1,{r2,r3,r4,r11}
+
+ BLT mdct_bufferfly_generic_loop1
+
+ SUB r12,r12,#1024*4
+mdct_bufferfly_generic_loop2:
+ LDMDB r7!,{r2,r3,r9,r10} @ r2 = x1[0]
+ @ r3 = x1[1]
+ @ r9 = x1[2]
+ @ r10= x1[3] x1 -= 4
+ LDMDB r1!,{r4,r8,r11,r14} @ r4 = x2[0]
+ @ r8 = x2[1]
+ @ r11= x2[2]
+ @ r14= x2[3] x2 -= 4
+
+ SUB r2, r2, r3 @ r2 = s0 = x1[0] - x1[1]
+ ADD r3, r2, r3, LSL #1 @ r3 = x1[0] + x1[1] (-> x1[0])
+ SUB r9, r9,r10 @ r9 = s1 = x1[2] - x1[3]
+ ADD r10,r9,r10, LSL #1 @ r10= x1[2] + x1[3] (-> x1[2])
+ SUB r4, r4, r8 @ r4 = s2 = x2[0] - x2[1]
+ ADD r8, r4, r8, LSL #1 @ r8 = x2[0] + x2[1] (-> x1[1])
+ SUB r14,r14,r11 @ r14= s3 = x2[3] - x2[2]
+ ADD r11,r14,r11,LSL #1 @ r11= x2[3] + x2[2] (-> x1[3])
+ STMIA r7,{r3,r8,r10,r11}
+
+ @ r0 = points
+ @ r1 = x2
+ @ r2 = s0
+ @ r3 free
+ @ r4 = s2
+ @ r5 = T
+ @ r6 = step
+ @ r7 = x1
+ @ r8 free
+ @ r9 = s1
+ @ r10 free
+ @ r11 free
+ @ r12= limit
+ @ r14= s3
+
+ LDR r8, [r5,#4] @ r8 = T[1]
+ LDR r10,[r5],-r6,LSL #2 @ r10= T[0] T -= step
+
+ @ XNPROD31(s0, s1, T[0], T[1], &x2[0], &x2[2])
+ @ x2[0] = (s0*T[0] - s1*T[1])>>31 x2[2] = (s1*T[0] + s0*T[1])>>31
+ @ stall Xscale
+ SMULL r3, r11,r2, r8 @ (r3, r11) = s0*T[1]
+ SMLAL r3, r11,r9, r10 @ (r3, r11) += s1*T[0]
+ RSB r9, r9, #0
+ SMULL r3, r2, r10,r2 @ (r3, r2) = s0*T[0]
+ SMLAL r3, r2, r9, r8 @ (r3, r2) += -s1*T[1]
+ MOV r9, r11,LSL #1 @ r9 = r11<<1 = Value for x2[2]
+
+ @ XNPROD31(s3, s2, T[0], T[1], &x2[1], &x2[3])
+ @ x2[1] = (s3*T[0] - s2*T[1])>>31 x2[3] = (s2*T[0] + s3*T[1])>>31
+ SMULL r3, r11,r4, r10 @ (r3,r11) = s2*T[0]
+ MOV r2, r2, LSL #1 @ r2 = r2<<1 = Value for x2[0]
+ SMLAL r3, r11,r14,r8 @ (r3,r11) += s3*T[1]
+ RSB r4, r4, #0
+ SMULL r10,r3,r14,r10 @ (r10,r3) = s3*T[0]
+ MOV r11,r11,LSL #1 @ r11= r11<<1 = Value for x2[3]
+ SMLAL r10,r3, r4, r8 @ (r10,r3) -= s2*T[1]
+ CMP r5, r12
+ MOV r3, r3, LSL #1 @ r3 = r3<<1 = Value for x2[1]
+
+ STMIA r1,{r2,r3,r9,r11}
+
+ BGT mdct_bufferfly_generic_loop2
+
+ LDR r2,[r13],#4 @ unstack r2
+ ADD r1, r1, r0, LSL #2 @ r1 = x+POINTS*j
+ @ stall Xscale
+ SUBS r2, r2, #1 @ r2-- (j++)
+ BGT mdct_butterflies_loop2
+
+ LDMFD r13!,{r4,r14}
+
+ LDR r1,[r13,#4]
+
+ SUBS r4, r4, #1 @ stages--
+ MOV r14,r14,LSL #1 @ r14= 4<<i (i++)
+ MOV r6, r6, LSL #1 @ r6 = step <<= 1 (i++)
+ BGE mdct_butterflies_loop1
+ LDMFD r13,{r0-r1}
+no_generics:
+ @ mdct_butterflies_tremolo part2 (loop around mdct_bufferfly_32)
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+mdct_bufferflies_loop3:
+ @ mdct_bufferfly_32
+
+ @ block1
+ ADD r4, r1, #16*4 @ r4 = &in[16]
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[16]
+ @ r6 = x[17]
+ @ r9 = x[18]
+ @ r10= x[19]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[16] - x[17]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[16] + x[17] -> x[16]
+ SUB r9, r9, r10 @ r9 = s1 = x[18] - x[19]
+ ADD r10,r9, r10,LSL #1 @ r10= x[18] + x[19] -> x[18]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[17]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[19]
+ STMIA r4!,{r6,r7,r10,r11}
+
+ LDR r6,cPI1_8
+ LDR r7,cPI3_8
+
+ @ XNPROD31( s0, s1, cPI3_8, cPI1_8, &x[ 0], &x[ 2] )
+ @ x[0] = s0*cPI3_8 - s1*cPI1_8 x[2] = s1*cPI3_8 + s0*cPI1_8
+ @ stall Xscale
+ SMULL r14,r11,r5, r6 @ (r14,r11) = s0*cPI1_8
+ SMLAL r14,r11,r9, r7 @ (r14,r11) += s1*cPI3_8
+ RSB r9, r9, #0
+ SMULL r14,r5, r7, r5 @ (r14,r5) = s0*cPI3_8
+ SMLAL r14,r5, r9, r6 @ (r14,r5) -= s1*cPI1_8
+ MOV r11,r11,LSL #1
+ MOV r5, r5, LSL #1
+
+ @ XPROD31 ( s2, s3, cPI1_8, cPI3_8, &x[ 1], &x[ 3] )
+ @ x[1] = s2*cPI1_8 + s3*cPI3_8 x[3] = s3*cPI1_8 - s2*cPI3_8
+ SMULL r14,r9, r8, r6 @ (r14,r9) = s2*cPI1_8
+ SMLAL r14,r9, r12,r7 @ (r14,r9) += s3*cPI3_8
+ RSB r8,r8,#0
+ SMULL r14,r12,r6, r12 @ (r14,r12) = s3*cPI1_8
+ SMLAL r14,r12,r8, r7 @ (r14,r12) -= s2*cPI3_8
+ MOV r9, r9, LSL #1
+ MOV r12,r12,LSL #1
+ STMIA r1!,{r5,r9,r11,r12}
+
+ @ block2
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[20]
+ @ r6 = x[21]
+ @ r9 = x[22]
+ @ r10= x[23]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[4]
+ @ r8 = x[5]
+ @ r11= x[6]
+ @ r12= x[7]
+ SUB r5, r5, r6 @ r5 = s0 = x[20] - x[21]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[20] + x[21] -> x[20]
+ SUB r9, r9, r10 @ r9 = s1 = x[22] - x[23]
+ ADD r10,r9, r10,LSL #1 @ r10= x[22] + x[23] -> x[22]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 5] - x[ 4]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 5] + x[ 4] -> x[21]
+ SUB r12,r12,r11 @ r12= s3 = x[ 7] - x[ 6]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[23]
+ LDR r14,cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ SMULL r6, r5, r14,r5 @ (r6,r5) = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ SMULL r6, r8, r14,r8 @ (r6,r8) = (s3+s2)*cPI2_8
+ MOV r5, r5, LSL #1
+ SMULL r6, r9, r14,r9 @ (r6,r9) = (s0+s1)*cPI2_8
+ MOV r8, r8, LSL #1
+ SMULL r6, r12,r14,r12 @ (r6,r12) = (s3-s2)*cPI2_8
+ MOV r9, r9, LSL #1
+ MOV r12,r12,LSL #1
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block3
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[24]
+ @ r6 = x[25]
+ @ r9 = x[25]
+ @ r10= x[26]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[8]
+ @ r8 = x[9]
+ @ r11= x[10]
+ @ r12= x[11]
+ SUB r5, r5, r6 @ r5 = s0 = x[24] - x[25]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[24] + x[25] -> x[25]
+ SUB r9, r9, r10 @ r9 = s1 = x[26] - x[27]
+ ADD r10,r9, r10,LSL #1 @ r10= x[26] + x[27] -> x[26]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 9] - x[ 8]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 9] + x[ 8] -> x[25]
+ SUB r12,r12,r11 @ r12= s3 = x[11] - x[10]
+ ADD r11,r12,r11, LSL #1 @ r11= x[11] + x[10] -> x[27]
+ STMIA r4!,{r6,r7,r10,r11}
+
+ LDR r6,cPI3_8
+ LDR r7,cPI1_8
+
+ @ XNPROD31( s0, s1, cPI1_8, cPI3_8, &x[ 8], &x[10] )
+ @ x[8] = s0*cPI1_8 - s1*cPI3_8 x[10] = s1*cPI1_8 + s0*cPI3_8
+ @ stall Xscale
+ SMULL r14,r11,r5, r6 @ (r14,r11) = s0*cPI3_8
+ SMLAL r14,r11,r9, r7 @ (r14,r11) += s1*cPI1_8
+ RSB r9, r9, #0
+ SMULL r14,r5, r7, r5 @ (r14,r5) = s0*cPI1_8
+ SMLAL r14,r5, r9, r6 @ (r14,r5) -= s1*cPI3_8
+ MOV r11,r11,LSL #1
+ MOV r5, r5, LSL #1
+
+ @ XPROD31 ( s2, s3, cPI3_8, cPI1_8, &x[ 9], &x[11] )
+ @ x[9] = s2*cPI3_8 + s3*cPI1_8 x[11] = s3*cPI3_8 - s2*cPI1_8
+ SMULL r14,r9, r8, r6 @ (r14,r9) = s2*cPI3_8
+ SMLAL r14,r9, r12,r7 @ (r14,r9) += s3*cPI1_8
+ RSB r8,r8,#0
+ SMULL r14,r12,r6, r12 @ (r14,r12) = s3*cPI3_8
+ SMLAL r14,r12,r8, r7 @ (r14,r12) -= s2*cPI1_8
+ MOV r9, r9, LSL #1
+ MOV r12,r12,LSL #1
+ STMIA r1!,{r5,r9,r11,r12}
+
+ @ block4
+ LDMIA r4,{r5,r6,r10,r11} @ r5 = x[28]
+ @ r6 = x[29]
+ @ r10= x[30]
+ @ r11= x[31]
+ LDMIA r1,{r8,r9,r12,r14} @ r8 = x[12]
+ @ r9 = x[13]
+ @ r12= x[14]
+ @ r14= x[15]
+ SUB r5, r5, r6 @ r5 = s0 = x[28] - x[29]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[28] + x[29] -> x[28]
+ SUB r7, r14,r12 @ r7 = s3 = x[15] - x[14]
+ ADD r12,r7, r12, LSL #1 @ r12= x[15] + x[14] -> x[31]
+ SUB r10,r10,r11 @ r10= s1 = x[30] - x[31]
+ ADD r11,r10,r11,LSL #1 @ r11= x[30] + x[31] -> x[30]
+ SUB r14, r8, r9 @ r14= s2 = x[12] - x[13]
+ ADD r9, r14, r9, LSL #1 @ r9 = x[12] + x[13] -> x[29]
+ STMIA r4!,{r6,r9,r11,r12}
+ STMIA r1!,{r5,r7,r10,r14}
+
+ @ mdct_butterfly16 (1st version)
+ @ block 1
+ SUB r1,r1,#16*4
+ ADD r4,r1,#8*4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[ 8]
+ @ r6 = x[ 9]
+ @ r9 = x[10]
+ @ r10= x[11]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[ 8] - x[ 9]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[ 8] + x[ 9] -> x[ 8]
+ SUB r9, r9, r10 @ r9 = s1 = x[10] - x[11]
+ ADD r10,r9, r10,LSL #1 @ r10= x[10] + x[11] -> x[10]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[ 9]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[11]
+ LDR r14,cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ SMULL r6, r5, r14,r5 @ (r6,r5) = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ SMULL r6, r8, r14,r8 @ (r6,r8) = (s3+s2)*cPI2_8
+ MOV r5, r5, LSL #1
+ SMULL r6, r9, r14,r9 @ (r6,r9) = (s0+s1)*cPI2_8
+ MOV r8, r8, LSL #1
+ SMULL r6, r12,r14,r12 @ (r6,r12) = (s3-s2)*cPI2_8
+ MOV r9, r9, LSL #1
+ MOV r12,r12,LSL #1
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[12]
+ @ r6 = x[13]
+ @ r9 = x[14]
+ @ r10= x[15]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[ 4]
+ @ r8 = x[ 5]
+ @ r11= x[ 6]
+ @ r12= x[ 7]
+ SUB r14,r7, r8 @ r14= s0 = x[ 4] - x[ 5]
+ ADD r8, r14,r8, LSL #1 @ r8 = x[ 4] + x[ 5] -> x[13]
+ SUB r7, r12,r11 @ r7 = s1 = x[ 7] - x[ 6]
+ ADD r11,r7, r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[15]
+ SUB r5, r5, r6 @ r5 = s2 = x[12] - x[13]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[12] + x[13] -> x[12]
+ SUB r12,r9, r10 @ r12= s3 = x[14] - x[15]
+ ADD r10,r12,r10,LSL #1 @ r10= x[14] + x[15] -> x[14]
+ STMIA r4!,{r6,r8,r10,r11}
+ STMIA r1!,{r5,r7,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMDB r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMDB r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMIA r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMIA r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ block 2
+ ADD r1,r1,#16*4-8*4
+ ADD r4,r1,#8*4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[ 8]
+ @ r6 = x[ 9]
+ @ r9 = x[10]
+ @ r10= x[11]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[ 8] - x[ 9]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[ 8] + x[ 9] -> x[ 8]
+ SUB r9, r9, r10 @ r9 = s1 = x[10] - x[11]
+ ADD r10,r9, r10,LSL #1 @ r10= x[10] + x[11] -> x[10]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[ 9]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[11]
+ LDR r14,cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ SMULL r6, r5, r14,r5 @ (r6,r5) = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ SMULL r6, r8, r14,r8 @ (r6,r8) = (s3+s2)*cPI2_8
+ MOV r5, r5, LSL #1
+ SMULL r6, r9, r14,r9 @ (r6,r9) = (s0+s1)*cPI2_8
+ MOV r8, r8, LSL #1
+ SMULL r6, r12,r14,r12 @ (r6,r12) = (s3-s2)*cPI2_8
+ MOV r9, r9, LSL #1
+ MOV r12,r12,LSL #1
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[12]
+ @ r6 = x[13]
+ @ r9 = x[14]
+ @ r10= x[15]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[ 4]
+ @ r8 = x[ 5]
+ @ r11= x[ 6]
+ @ r12= x[ 7]
+ SUB r5, r5, r6 @ r5 = s2 = x[12] - x[13]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[12] + x[13] -> x[12]
+ SUB r9, r9, r10 @ r9 = s3 = x[14] - x[15]
+ ADD r10,r9, r10,LSL #1 @ r10= x[14] + x[15] -> x[14]
+ SUB r14,r7, r8 @ r14= s0 = x[ 4] - x[ 5]
+ ADD r8, r14,r8, LSL #1 @ r8 = x[ 4] + x[ 5] -> x[13]
+ SUB r7, r12,r11 @ r7 = s1 = x[ 7] - x[ 6]
+ ADD r11,r7, r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[15]
+ STMIA r4!,{r6,r8,r10,r11}
+ STMIA r1!,{r5,r7,r9,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMDB r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMDB r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMIA r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMIA r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ ADD r1,r1,#8*4
+ SUBS r0,r0,#64
+ BGT mdct_bufferflies_loop3
+
+ LDMFD r13,{r0-r3}
+
+mdct_bitreverseARM:
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ MOV r4, #0 @ r4 = bit = 0
+ ADD r5, r1, r0, LSL #1 @ r5 = w = x + (n>>1)
+ ADR r6, bitrev
+ SUB r5, r5, #8
+brev_lp:
+ LDRB r7, [r6, r4, LSR #6]
+ AND r8, r4, #0x3f
+ LDRB r8, [r6, r8]
+ ADD r4, r4, #1 @ bit++
+ @ stall XScale
+ ORR r7, r7, r8, LSL #6 @ r7 = bitrev[bit]
+ MOV r7, r7, LSR r3
+ ADD r9, r1, r7, LSL #2 @ r9 = xx = x + (b>>shift)
+ CMP r5, r9 @ if (w > xx)
+ LDR r10,[r5],#-8 @ r10 = w[0] w -= 2
+ LDRGT r11,[r5,#12] @ r11 = w[1]
+ LDRGT r12,[r9] @ r12 = xx[0]
+ LDRGT r14,[r9,#4] @ r14 = xx[1]
+ STRGT r10,[r9] @ xx[0]= w[0]
+ STRGT r11,[r9,#4] @ xx[1]= w[1]
+ STRGT r12,[r5,#8] @ w[0] = xx[0]
+ STRGT r14,[r5,#12] @ w[1] = xx[1]
+ CMP r5,r1
+ BGT brev_lp
+
+ @ mdct_step7_tremolo
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ CMP r2, #4 @ r5 = T = (step>=4) ?
+ LDRGE r5, =sincos_lookup0 @ sincos_lookup0 +
+ LDRLT r5, =sincos_lookup1 @ sincos_lookup0 +
+ ADD r7, r1, r0, LSL #1 @ r7 = w1 = x + (n>>1)
+ ADDGE r5, r5, r2, LSL #1 @ (step>>1)
+ ADD r8, r5, #1024*4 @ r8 = Ttop
+step7_loop1:
+ LDR r6, [r1] @ r6 = w0[0]
+ LDR r9, [r1,#4] @ r9 = w0[1]
+ LDR r10,[r7,#-8]! @ r10= w1[0] w1 -= 2
+ LDR r11,[r7,#4] @ r11= w1[1]
+ LDR r14,[r5,#4] @ r14= T[1]
+ LDR r12,[r5],r2,LSL #2 @ r12= T[0] T += step
+
+ ADD r6, r6, r10 @ r6 = s0 = w0[0] + w1[0]
+ SUB r10,r6, r10,LSL #1 @ r10= s1b= w0[0] - w1[0]
+ SUB r11,r11,r9 @ r11= s1 = w1[1] - w0[1]
+ ADD r9, r11,r9, LSL #1 @ r9 = s0b= w1[1] + w0[1]
+
+ @ Can save 1 cycle by using SMULL SMLAL - at the cost of being
+ @ 1 off.
+ SMULL r0, r3, r6, r14 @ (r0,r3) = s0*T[1]
+ SMULL r0, r4, r11,r12 @ (r0,r4) += s1*T[0] = s2
+ ADD r3, r3, r4
+ SMULL r0, r14,r11,r14 @ (r0,r14) = s1*T[1]
+ SMULL r0, r12,r6, r12 @ (r0,r12) += s0*T[0] = s3
+ SUB r14,r14,r12
+
+ @ r9 = s0b<<1
+ @ r10= s1b<<1
+ ADD r9, r3, r9, ASR #1 @ r9 = s0b + s2
+ SUB r3, r9, r3, LSL #1 @ r3 = s0b - s2
+
+ SUB r12,r14,r10,ASR #1 @ r12= s3 - s1b
+ ADD r10,r14,r10,ASR #1 @ r10= s3 + s1b
+ STR r9, [r1],#4
+ STR r10,[r1],#4 @ w0 += 2
+ STR r3, [r7]
+ STR r12,[r7,#4]
+
+ CMP r5,r8
+ BLT step7_loop1
+
+step7_loop2:
+ LDR r6, [r1] @ r6 = w0[0]
+ LDR r9, [r1,#4] @ r9 = w0[1]
+ LDR r10,[r7,#-8]! @ r10= w1[0] w1 -= 2
+ LDR r11,[r7,#4] @ r11= w1[1]
+ LDR r14,[r5,-r2,LSL #2]! @ r12= T[1] T -= step
+ LDR r12,[r5,#4] @ r14= T[0]
+
+ ADD r6, r6, r10 @ r6 = s0 = w0[0] + w1[0]
+ SUB r10,r6, r10,LSL #1 @ r10= s1b= w0[0] - w1[0]
+ SUB r11,r11,r9 @ r11= s1 = w1[1] - w0[1]
+ ADD r9, r11,r9, LSL #1 @ r9 = s0b= w1[1] + w0[1]
+
+ @ Can save 1 cycle by using SMULL SMLAL - at the cost of being
+ @ 1 off.
+ SMULL r0, r3, r6, r14 @ (r0,r3) = s0*T[0]
+ SMULL r0, r4, r11,r12 @ (r0,r4) += s1*T[1] = s2
+ ADD r3, r3, r4
+ SMULL r0, r14,r11,r14 @ (r0,r14) = s1*T[0]
+ SMULL r0, r12,r6, r12 @ (r0,r12) += s0*T[1] = s3
+ SUB r14,r14,r12
+
+ @ r9 = s0b<<1
+ @ r10= s1b<<1
+ ADD r9, r3, r9, ASR #1 @ r9 = s0b + s2
+ SUB r3, r9, r3, LSL #1 @ r3 = s0b - s2
+
+ SUB r12,r14,r10,ASR #1 @ r12= s3 - s1b
+ ADD r10,r14,r10,ASR #1 @ r10= s3 + s1b
+ STR r9, [r1],#4
+ STR r10,[r1],#4 @ w0 += 2
+ STR r3, [r7]
+ STR r12,[r7,#4]
+
+ CMP r1,r7
+ BLT step7_loop2
+
+ LDMFD r13!,{r0-r3}
+
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+ MOV r2, r2, ASR #2 @ r2 = step >>= 2
+ CMP r2, #0
+ CMPNE r2, #1
+ BEQ mdct_end
+
+ @ step > 1 (default case)
+ CMP r2, #4 @ r5 = T = (step>=4) ?
+ LDRGE r5, =sincos_lookup0 @ sincos_lookup0 +
+ LDRLT r5, =sincos_lookup1 @ sincos_lookup1
+ ADD r7, r1, r0, LSL #1 @ r7 = iX = x + (n>>1)
+ ADDGE r5, r5, r2, LSL #1 @ (step>>1)
+mdct_step8_default:
+ LDR r6, [r1],#4 @ r6 = s0 = x[0]
+ LDR r8, [r1],#4 @ r8 = -s1 = x[1]
+ LDR r12,[r5,#4] @ r12= T[1]
+ LDR r14,[r5],r2,LSL #2 @ r14= T[0] T += step
+ RSB r8, r8, #0 @ r8 = s1
+
+ @ XPROD31(s0, s1, T[0], T[1], x, x+1)
+ @ x[0] = s0 * T[0] + s1 * T[1] x[1] = s1 * T[0] - s0 * T[1]
+ SMULL r9, r10, r8, r12 @ (r9,r10) = s1 * T[1]
+ CMP r1, r7
+ SMLAL r9, r10, r6, r14 @ (r9,r10) += s0 * T[0]
+ RSB r6, r6, #0 @ r6 = -s0
+ SMULL r9, r11, r8, r14 @ (r9,r11) = s1 * T[0]
+ MOV r10,r10,LSL #1
+ SMLAL r9, r11, r6, r12 @ (r9,r11) -= s0 * T[1]
+ STR r10,[r1,#-8]
+ MOV r11,r11,LSL #1
+ STR r11,[r1,#-4]
+ BLT mdct_step8_default
+
+mdct_end:
+ MOV r0, r2
+ LDMFD r13!,{r4-r11,PC}
+
+cPI1_8:
+ .word 0x7641af3d
+cPI2_8:
+ .word 0x5a82799a
+cPI3_8:
+ .word 0x30fbc54d
+bitrev:
+ .byte 0
+ .byte 32
+ .byte 16
+ .byte 48
+ .byte 8
+ .byte 40
+ .byte 24
+ .byte 56
+ .byte 4
+ .byte 36
+ .byte 20
+ .byte 52
+ .byte 12
+ .byte 44
+ .byte 28
+ .byte 60
+ .byte 2
+ .byte 34
+ .byte 18
+ .byte 50
+ .byte 10
+ .byte 42
+ .byte 26
+ .byte 58
+ .byte 6
+ .byte 38
+ .byte 22
+ .byte 54
+ .byte 14
+ .byte 46
+ .byte 30
+ .byte 62
+ .byte 1
+ .byte 33
+ .byte 17
+ .byte 49
+ .byte 9
+ .byte 41
+ .byte 25
+ .byte 57
+ .byte 5
+ .byte 37
+ .byte 21
+ .byte 53
+ .byte 13
+ .byte 45
+ .byte 29
+ .byte 61
+ .byte 3
+ .byte 35
+ .byte 19
+ .byte 51
+ .byte 11
+ .byte 43
+ .byte 27
+ .byte 59
+ .byte 7
+ .byte 39
+ .byte 23
+ .byte 55
+ .byte 15
+ .byte 47
+ .byte 31
+ .byte 63
--- /dev/null
+ .text
+
+ @ low accuracy version
+
+ .global mdct_backwardARM
+ .global mdct_shift_right_tremolo
+ .global mdct_unroll_prelap_tremolo
+ .global mdct_unroll_part2_tremolo
+ .global mdct_unroll_part3_tremolo
+ .global mdct_unroll_postlap_tremolo
+
+mdct_unroll_prelap_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = r
+ @ r3 = step
+ STMFD r13!,{r4-r7,r14}
+ MVN r4, #0x8000
+ MOV r3, r3, LSL #1
+ SUB r1, r2, r1 @ r1 = r - post
+ SUBS r1, r1, #16 @ r1 = r - post - 16
+ BLT unroll_over
+unroll_loop:
+ LDMDB r2!,{r5,r6,r7,r12}
+
+ MOV r5, r5, ASR #9 @ r5 = (*--r)>>9
+ MOV r6, r6, ASR #9 @ r6 = (*--r)>>9
+ MOV r7, r7, ASR #9 @ r7 = (*--r)>>9
+ MOV r12,r12,ASR #9 @ r12= (*--r)>>9
+
+ MOV r14,r12,ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r12,r4, r14,ASR #31
+ STRH r12,[r0], r3
+
+ MOV r14,r7, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r7, r4, r14,ASR #31
+ STRH r7, [r0], r3
+
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r3
+
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+
+ SUBS r1, r1, #16
+ BGE unroll_loop
+
+unroll_over:
+ ADDS r1, r1, #16
+ BLE unroll_end
+unroll_loop2:
+ LDR r5,[r2,#-4]!
+ @ stall
+ @ stall (Xscale)
+ MOV r5, r5, ASR #9 @ r5 = (*--r)>>9
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+ SUBS r1, r1, #4
+ BGT unroll_loop2
+unroll_end:
+ LDMFD r13!,{r4-r7,PC}
+
+mdct_unroll_postlap_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = step
+ STMFD r13!,{r4-r7,r14}
+ MVN r4, #0x8000
+ MOV r3, r3, LSL #1
+ SUB r1, r1, r2 @ r1 = post - l
+ MOV r1, r1, ASR #1 @ r1 = (post - l)>>1
+ SUBS r1, r1, #16 @ r1 = ((post - l)>>1) - 4
+ BLT unroll_over3
+unroll_loop3:
+ LDR r12,[r2],#8
+ LDR r7, [r2],#8
+ LDR r6, [r2],#8
+ LDR r5, [r2],#8
+
+ RSB r12,r12,#0
+ RSB r5, r5, #0
+ RSB r6, r6, #0
+ RSB r7, r7, #0
+
+ MOV r12, r12,ASR #9 @ r12= (-*l)>>9
+ MOV r5, r5, ASR #9 @ r5 = (-*l)>>9
+ MOV r6, r6, ASR #9 @ r6 = (-*l)>>9
+ MOV r7, r7, ASR #9 @ r7 = (-*l)>>9
+
+ MOV r14,r12,ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r12,r4, r14,ASR #31
+ STRH r12,[r0], r3
+
+ MOV r14,r7, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r7, r4, r14,ASR #31
+ STRH r7, [r0], r3
+
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r3
+
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+
+ SUBS r1, r1, #16
+ BGE unroll_loop3
+
+unroll_over3:
+ ADDS r1, r1, #16
+ BLE unroll_over4
+unroll_loop4:
+ LDR r5,[r2], #8
+ @ stall
+ @ stall (Xscale)
+ RSB r5, r5, #0
+ MOV r5, r5, ASR #9 @ r5 = (-*l)>>9
+ MOV r14,r5, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r5, r4, r14,ASR #31
+ STRH r5, [r0], r3
+ SUBS r1, r1, #4
+ BGT unroll_loop4
+unroll_over4:
+ LDMFD r13!,{r4-r7,PC}
+
+mdct_unroll_part2_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = r
+ @ <> = step
+ @ <> = wL
+ @ <> = wR
+ MOV r12,r13
+ STMFD r13!,{r4,r6-r11,r14}
+ LDMFD r12,{r8,r9,r10} @ r8 = step
+ @ r9 = wL
+ @ r10= wR
+ MVN r4, #0x8000
+ MOV r8, r8, LSL #1
+ SUBS r1, r3, r1 @ r1 = (r - post)
+ BLE unroll_over5
+unroll_loop5:
+ LDR r12,[r2, #-8]! @ r12= *l (but l -= 2 first)
+ LDR r7, [r3, #-4]! @ r7 = *--r
+ LDRB r6, [r10,#-1]! @ r6 = *--wR
+ LDRB r11,[r9],#1 @ r11= *wL++
+
+ MOV r12, r12, ASR #8
+ @ Can save a cycle here, at the cost of 1bit errors in rounding
+ MUL r11,r12,r11 @ r11 = *l * *wL++
+ MOV r7, r7, ASR #8
+ MLA r6, r7, r6, r11 @ r6 = *--r * *--wR
+ MOV r6, r6, ASR #9
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r8
+
+ SUBS r1, r1, #4
+ BGT unroll_loop5
+
+unroll_over5:
+ LDMFD r13!,{r4,r6-r11,PC}
+
+mdct_unroll_part3_tremolo:
+ @ r0 = out
+ @ r1 = post
+ @ r2 = l
+ @ r3 = r
+ @ <> = step
+ @ <> = wL
+ @ <> = wR
+ MOV r12,r13
+ STMFD r13!,{r4,r6-r11,r14}
+ LDMFD r12,{r8,r9,r10} @ r8 = step
+ @ r9 = wL
+ @ r10= wR
+ MVN r4, #0x8000
+ MOV r8, r8, LSL #1
+ SUBS r1, r1, r3 @ r1 = (post - r)
+ BLE unroll_over6
+unroll_loop6:
+ LDR r12,[r2],#8 @ r12= *l (but l += 2 first)
+ LDR r7, [r3],#4 @ r7 = *r++
+ LDRB r11,[r9],#1 @ r11= *wL++
+ LDRB r6, [r10,#-1]! @ r6 = *--wR
+
+ @ Can save a cycle here, at the cost of 1bit errors in rounding
+ MOV r12,r12,ASR #8
+ MUL r11,r12,r11 @ (r14,r11) = *l * *wL++
+ MOV r7, r7, ASR #8
+ MUL r6, r7, r6 @ (r14,r6) = *--r * *--wR
+ SUB r6, r6, r11
+ MOV r6, r6, ASR #9
+ MOV r14,r6, ASR #15
+ TEQ r14,r14,ASR #31 @ if r14==0 || r14==-1 then in range
+ EORNE r6, r4, r14,ASR #31
+ STRH r6, [r0], r8
+
+ SUBS r1, r1, #4
+ BGT unroll_loop6
+
+unroll_over6:
+ LDMFD r13!,{r4,r6-r11,PC}
+
+mdct_shift_right_tremolo:
+ @ r0 = n
+ @ r1 = in
+ @ r2 = right
+ STMFD r13!,{r4-r11,r14}
+
+ MOV r0, r0, LSR #2 @ n >>= 2
+ ADD r1, r1, #4
+
+ SUBS r0, r0, #8
+ BLT sr_less_than_8
+sr_loop:
+ LDR r3, [r1], #8
+ LDR r4, [r1], #8
+ LDR r5, [r1], #8
+ LDR r6, [r1], #8
+ LDR r7, [r1], #8
+ LDR r8, [r1], #8
+ LDR r12,[r1], #8
+ LDR r14,[r1], #8
+ SUBS r0, r0, #8
+ STMIA r2!,{r3,r4,r5,r6,r7,r8,r12,r14}
+ BGE sr_loop
+sr_less_than_8:
+ ADDS r0, r0, #8
+ BEQ sr_end
+sr_loop2:
+ LDR r3, [r1], #8
+ SUBS r0, r0, #1
+ STR r3, [r2], #4
+ BGT sr_loop2
+sr_end:
+ LDMFD r13!,{r4-r11,PC}
+
+mdct_backwardARM:
+ @ r0 = n
+ @ r1 = in
+ STMFD r13!,{r4-r11,r14}
+
+ MOV r2, #1<<4 @ r2 = 1<<shift
+ MOV r3, #13-4 @ r3 = 13-shift
+find_shift_loop:
+ TST r0, r2 @ if (n & (1<<shift)) == 0
+ MOV r2, r2, LSL #1
+ SUBEQ r3, r3, #1 @ shift--
+ BEQ find_shift_loop
+ MOV r2, #2
+ MOV r2, r2, LSL r3 @ r2 = step = 2<<shift
+
+ @ presymmetry_tremolo
+ @ r0 = n (a multiple of 4)
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ ADD r4, r1, r0, LSL #1 @ r4 = aX = in+(n>>1)
+ ADD r14,r1, r0 @ r14= in+(n>>2)
+ SUB r4, r4, #3*4 @ r4 = aX = in+n2-3
+ LDR r5, =sincos_lookup0 @ r5 = T=sincos_lookup0
+
+presymmetry_loop1:
+ LDR r7, [r4,#8] @ r6 = s2 = aX[2]
+ LDRB r11,[r5,#1] @ r11= T[1]
+ LDR r6, [r4],#-16 @ r6 = s0 = aX[0]
+ LDRB r10,[r5],r2 @ r10= T[0] T += step
+ MOV r6, r6, ASR #8
+ MOV r7, r7, ASR #8
+
+ @ XPROD31(s0, s2, T[0], T[1], &aX[0], &ax[2])
+ MUL r9, r6, r10 @ r9 = s0*T[0]
+ RSB r6, r6, #0
+ MLA r9, r7, r11,r9 @ r9 += s2*T[1]
+ CMP r4, r14
+ MUL r12,r7, r10 @ r12 = s2*T[0]
+ STR r9, [r4,#16] @ aX[0] = r9
+ MLA r12,r6, r11,r12 @ r12 -= s0*T[1]
+ STR r12,[r4,#8+16] @ aX[2] = r12
+
+ BGE presymmetry_loop1 @ while (aX >= in+n4)
+
+presymmetry_loop2:
+ LDR r6, [r4],#-16 @ r6 = s0 = aX[0]
+ LDRB r10,[r5,#1] @ r10= T[1]
+ LDR r7, [r4,#16+8] @ r6 = s2 = aX[2]
+ LDRB r11,[r5],-r2 @ r11= T[0] T -= step
+ MOV r6, r6, ASR #8
+ MOV r7, r7, ASR #8
+
+ @ XPROD31(s0, s2, T[1], T[0], &aX[0], &ax[2])
+ MUL r9, r6, r10 @ r9 = s0*T[1]
+ RSB r6, r6, #0
+ MLA r9, r7, r11,r9 @ r9 += s2*T[0]
+ CMP r4, r1
+ MUL r12,r7, r10 @ r12 = s2*T[1]
+ STR r9, [r4,#16] @ aX[0] = r9
+ MLA r12,r6, r11,r12 @ r12 -= s0*T[0]
+ STR r12,[r4,#8+16] @ aX[2] = r12
+
+ BGE presymmetry_loop2 @ while (aX >= in)
+
+ @ r0 = n
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+ STMFD r13!,{r3}
+ LDR r5, =sincos_lookup0 @ r5 = T=sincos_lookup0
+ ADD r4, r1, r0, LSL #1 @ r4 = aX = in+(n>>1)
+ SUB r4, r4, #4*4 @ r4 = aX = in+(n>>1)-4
+ LDRB r11,[r5,#1] @ r11= T[1]
+ LDRB r10,[r5],r2 @ r10= T[0] T += step
+presymmetry_loop3:
+ LDR r8, [r1],#16 @ r8 = ro0 = bX[0]
+ LDR r9, [r1,#8-16] @ r9 = ro2 = bX[2]
+ LDR r6, [r4],#-16 @ r6 = ri0 = aX[0]
+ LDR r7, [r4,#8+16] @ r7 = ri2 = aX[2]
+ MOV r8, r8, ASR #8
+ MOV r9, r9, ASR #8
+ MOV r6, r6, ASR #8
+
+ @ XNPROD31( ro2, ro0, T[1], T[0], &aX[0], &aX[2] )
+ @ aX[0] = (ro2*T[1] - ro0*T[0])>>31 aX[2] = (ro0*T[1] + ro2*T[0])>>31
+ MUL r12,r8, r11 @ r12 = ro0*T[1]
+ MOV r7, r7, ASR #8
+ MLA r12,r9, r10,r12 @ r12 += ro2*T[0]
+ RSB r8, r8, #0 @ r8 = -ro0
+ MUL r3, r9, r11 @ r3 = ro2*T[1]
+ LDRB r11,[r5,#1] @ r11= T[1]
+ MLA r3, r8, r10,r3 @ r3 -= ro0*T[0]
+ LDRB r10,[r5],r2 @ r10= T[0] T += step
+ STR r12,[r4,#16+8]
+ STR r3, [r4,#16]
+
+ @ XNPROD31( ri2, ri0, T[0], T[1], &bX[0], &bX[2] )
+ @ bX[0] = (ri2*T[0] - ri0*T[1])>>31 bX[2] = (ri0*T[0] + ri2*T[1])>>31
+ MUL r12,r6, r10 @ r12 = ri0*T[0]
+ RSB r6, r6, #0 @ r6 = -ri0
+ MLA r12,r7, r11,r12 @ r12 += ri2*T[1]
+ CMP r4, r1
+ MUL r3, r7, r10 @ r3 = ri2*T[0]
+ STR r12,[r1,#8-16]
+ MLA r3, r6, r11,r3 @ r3 -= ri0*T[1]
+ STR r3, [r1,#-16]
+
+ BGE presymmetry_loop3
+
+ SUB r1,r1,r0 @ r1 = in -= n>>2 (i.e. restore in)
+
+ LDR r3,[r13]
+ STR r2,[r13,#-4]!
+
+ @ mdct_butterflies_tremolo
+ @ r0 = n = (points * 2)
+ @ r1 = in = x
+ @ r2 = i
+ @ r3 = shift
+ STMFD r13!,{r0-r1}
+ RSBS r4,r3,#6 @ r4 = stages = 7-shift then --stages
+ LDR r5,=sincos_lookup0
+ BLE no_generics
+ MOV r14,#4 @ r14= 4 (i=0)
+ MOV r6, r14,LSL r3 @ r6 = (4<<i)<<shift
+mdct_butterflies_loop1:
+ MOV r0, r0, LSR #1 @ r0 = points>>i = POINTS
+ MOV r2, r14,LSR #2 @ r2 = (1<<i)-j (j=0)
+ STMFD r13!,{r4,r14}
+mdct_butterflies_loop2:
+
+ @ mdct_butterfly_generic_tremolo(x+POINTS*j, POINTS, 4<<(i+shift))
+ @ mdct_butterfly_generic_tremolo(r1, r0, r6)
+ @ r0 = points
+ @ r1 = x
+ @ preserve r2 (external loop counter)
+ @ preserve r3
+ @ preserve r4 (external loop counter)
+ @ r5 = T = sincos_lookup0
+ @ r6 = step
+ @ preserve r14
+
+ STR r2,[r13,#-4]! @ stack r2
+ ADD r1,r1,r0,LSL #1 @ r1 = x2+4 = x + (POINTS>>1)
+ ADD r7,r1,r0,LSL #1 @ r7 = x1+4 = x + POINTS
+ ADD r12,r5,#1024 @ r12= sincos_lookup0+1024
+
+mdct_bufferfly_generic_loop1:
+ LDMDB r7!,{r2,r3,r8,r11} @ r2 = x1[0]
+ @ r3 = x1[1]
+ @ r8 = x1[2]
+ @ r11= x1[3] x1 -= 4
+ LDMDB r1!,{r4,r9,r10,r14} @ r4 = x2[0]
+ @ r9 = x2[1]
+ @ r10= x2[2]
+ @ r14= x2[3] x2 -= 4
+
+ SUB r2, r2, r3 @ r2 = s0 = x1[0] - x1[1]
+ ADD r3, r2, r3, LSL #1 @ r3 = x1[0] + x1[1] (-> x1[0])
+ SUB r11,r11,r8 @ r11= s1 = x1[3] - x1[2]
+ ADD r8, r11,r8, LSL #1 @ r8 = x1[3] + x1[2] (-> x1[2])
+ SUB r9, r9, r4 @ r9 = s2 = x2[1] - x2[0]
+ ADD r4, r9, r4, LSL #1 @ r4 = x2[1] + x2[0] (-> x1[1])
+ SUB r14,r14,r10 @ r14= s3 = x2[3] - x2[2]
+ ADD r10,r14,r10,LSL #1 @ r10= x2[3] + x2[2] (-> x1[3])
+ STMIA r7,{r3,r4,r8,r10}
+
+ @ r0 = points
+ @ r1 = x2
+ @ r2 = s0
+ @ r3 free
+ @ r4 free
+ @ r5 = T
+ @ r6 = step
+ @ r7 = x1
+ @ r8 free
+ @ r9 = s2
+ @ r10 free
+ @ r11= s1
+ @ r12= limit
+ @ r14= s3
+
+ LDRB r8, [r5,#1] @ r8 = T[1]
+ LDRB r10,[r5],r6 @ r10= T[0] T += step
+ MOV r2, r2, ASR #8
+ MOV r11,r11,ASR #8
+ MOV r9, r9, ASR #8
+ MOV r14,r14,ASR #8
+
+ @ XPROD31(s1, s0, T[0], T[1], &x2[0], &x2[2])
+ @ x2[0] = (s1*T[0] + s0*T[1])>>31 x2[2] = (s0*T[0] - s1*T[1])>>31
+ @ stall Xscale
+ MUL r3, r2, r8 @ r3 = s0*T[1]
+ MLA r3, r11,r10,r3 @ r3 += s1*T[0]
+ RSB r11,r11,#0
+ MUL r4, r8, r11 @ r4 = -s1*T[1]
+ MLA r4, r2, r10,r4 @ r4 += s0*T[0] = Value for x2[2]
+ MOV r2, r3 @ r2 = r3 = Value for x2[0]
+
+ @ XPROD31(s2, s3, T[0], T[1], &x2[1], &x2[3])
+ @ x2[1] = (s2*T[0] + s3*T[1])>>31 x2[3] = (s3*T[0] - s2*T[1])>>31
+ MUL r3, r9, r10 @ r3 = s2*T[0]
+ MLA r3, r14,r8, r3 @ r3 += s3*T[1] = Value for x2[1]
+ RSB r9, r9, #0
+ MUL r11,r14,r10 @ r11 = s3*T[0]
+ MLA r11,r9, r8, r11 @ r11 -= s2*T[1] = Value for x2[3]
+ CMP r5, r12
+
+ STMIA r1,{r2,r3,r4,r11}
+
+ BLT mdct_bufferfly_generic_loop1
+
+ SUB r12,r12,#1024
+mdct_bufferfly_generic_loop2:
+ LDMDB r7!,{r2,r3,r9,r10} @ r2 = x1[0]
+ @ r3 = x1[1]
+ @ r9 = x1[2]
+ @ r10= x1[3] x1 -= 4
+ LDMDB r1!,{r4,r8,r11,r14} @ r4 = x2[0]
+ @ r8 = x2[1]
+ @ r11= x2[2]
+ @ r14= x2[3] x2 -= 4
+
+ SUB r2, r2, r3 @ r2 = s0 = x1[0] - x1[1]
+ ADD r3, r2, r3, LSL #1 @ r3 = x1[0] + x1[1] (-> x1[0])
+ SUB r9, r9,r10 @ r9 = s1 = x1[2] - x1[3]
+ ADD r10,r9,r10, LSL #1 @ r10= x1[2] + x1[3] (-> x1[2])
+ SUB r4, r4, r8 @ r4 = s2 = x2[0] - x2[1]
+ ADD r8, r4, r8, LSL #1 @ r8 = x2[0] + x2[1] (-> x1[1])
+ SUB r14,r14,r11 @ r14= s3 = x2[3] - x2[2]
+ ADD r11,r14,r11,LSL #1 @ r11= x2[3] + x2[2] (-> x1[3])
+ STMIA r7,{r3,r8,r10,r11}
+
+ @ r0 = points
+ @ r1 = x2
+ @ r2 = s0
+ @ r3 free
+ @ r4 = s2
+ @ r5 = T
+ @ r6 = step
+ @ r7 = x1
+ @ r8 free
+ @ r9 = s1
+ @ r10 free
+ @ r11 free
+ @ r12= limit
+ @ r14= s3
+
+ LDRB r8, [r5,#1] @ r8 = T[1]
+ LDRB r10,[r5],-r6 @ r10= T[0] T -= step
+ MOV r2, r2, ASR #8
+ MOV r9, r9, ASR #8
+ MOV r4, r4, ASR #8
+ MOV r14,r14,ASR #8
+
+ @ XNPROD31(s0, s1, T[0], T[1], &x2[0], &x2[2])
+ @ x2[0] = (s0*T[0] - s1*T[1])>>31 x2[2] = (s1*T[0] + s0*T[1])>>31
+ @ stall Xscale
+ MUL r11,r2, r8 @ r11 = s0*T[1]
+ MLA r11,r9, r10,r11 @ r11 += s1*T[0]
+ RSB r9, r9, #0
+ MUL r2, r10,r2 @ r2 = s0*T[0]
+ MLA r2, r9, r8, r2 @ r2 += -s1*T[1] = Value for x2[0]
+ MOV r9, r11 @ r9 = r11 = Value for x2[2]
+
+ @ XNPROD31(s3, s2, T[0], T[1], &x2[1], &x2[3])
+ @ x2[1] = (s3*T[0] - s2*T[1])>>31 x2[3] = (s2*T[0] + s3*T[1])>>31
+ MUL r11,r4, r10 @ r11 = s2*T[0]
+ MLA r11,r14,r8, r11 @ r11 += s3*T[1] = Value for x2[3]
+ RSB r4, r4, #0
+ MUL r3, r14,r10 @ r3 = s3*T[0]
+ MLA r3, r4, r8, r3 @ r3 -= s2*T[1] = Value for x2[1]
+ CMP r5, r12
+
+ STMIA r1,{r2,r3,r9,r11}
+
+ BGT mdct_bufferfly_generic_loop2
+
+ LDR r2,[r13],#4 @ unstack r2
+ ADD r1, r1, r0, LSL #2 @ r1 = x+POINTS*j
+ @ stall Xscale
+ SUBS r2, r2, #1 @ r2-- (j++)
+ BGT mdct_butterflies_loop2
+
+ LDMFD r13!,{r4,r14}
+
+ LDR r1,[r13,#4]
+
+ SUBS r4, r4, #1 @ stages--
+ MOV r14,r14,LSL #1 @ r14= 4<<i (i++)
+ MOV r6, r6, LSL #1 @ r6 = step <<= 1 (i++)
+ BGE mdct_butterflies_loop1
+ LDMFD r13,{r0-r1}
+
+no_generics:
+ @ mdct_butterflies_tremolo part2 (loop around mdct_bufferfly_32)
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+mdct_bufferflies_loop3:
+ @ mdct_bufferfly_32
+
+ @ block1
+ ADD r4, r1, #16*4 @ r4 = &in[16]
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[16]
+ @ r6 = x[17]
+ @ r9 = x[18]
+ @ r10= x[19]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[16] - x[17]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[16] + x[17] -> x[16]
+ SUB r9, r9, r10 @ r9 = s1 = x[18] - x[19]
+ ADD r10,r9, r10,LSL #1 @ r10= x[18] + x[19] -> x[18]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[17]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[19]
+ STMIA r4!,{r6,r7,r10,r11}
+
+ MOV r6,#0xed @ r6 =cPI1_8
+ MOV r7,#0x62 @ r7 =cPI3_8
+
+ MOV r5, r5, ASR #8
+ MOV r9, r9, ASR #8
+ MOV r8, r8, ASR #8
+ MOV r12,r12,ASR #8
+
+ @ XNPROD31( s0, s1, cPI3_8, cPI1_8, &x[ 0], &x[ 2] )
+ @ x[0] = s0*cPI3_8 - s1*cPI1_8 x[2] = s1*cPI3_8 + s0*cPI1_8
+ @ stall Xscale
+ MUL r11,r5, r6 @ r11 = s0*cPI1_8
+ MLA r11,r9, r7, r11 @ r11 += s1*cPI3_8
+ RSB r9, r9, #0
+ MUL r5, r7, r5 @ r5 = s0*cPI3_8
+ MLA r5, r9, r6, r5 @ r5 -= s1*cPI1_8
+
+ @ XPROD31 ( s2, s3, cPI1_8, cPI3_8, &x[ 1], &x[ 3] )
+ @ x[1] = s2*cPI1_8 + s3*cPI3_8 x[3] = s3*cPI1_8 - s2*cPI3_8
+ MUL r9, r8, r6 @ r9 = s2*cPI1_8
+ MLA r9, r12,r7, r9 @ r9 += s3*cPI3_8
+ RSB r8,r8,#0
+ MUL r12,r6, r12 @ r12 = s3*cPI1_8
+ MLA r12,r8, r7, r12 @ r12 -= s2*cPI3_8
+ STMIA r1!,{r5,r9,r11,r12}
+
+ @ block2
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[20]
+ @ r6 = x[21]
+ @ r9 = x[22]
+ @ r10= x[23]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[4]
+ @ r8 = x[5]
+ @ r11= x[6]
+ @ r12= x[7]
+ SUB r5, r5, r6 @ r5 = s0 = x[20] - x[21]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[20] + x[21] -> x[20]
+ SUB r9, r9, r10 @ r9 = s1 = x[22] - x[23]
+ ADD r10,r9, r10,LSL #1 @ r10= x[22] + x[23] -> x[22]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 5] - x[ 4]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 5] + x[ 4] -> x[21]
+ SUB r12,r12,r11 @ r12= s3 = x[ 7] - x[ 6]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[23]
+ MOV r14,#0xb5 @ cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ MOV r5, r5, ASR #8
+ MUL r5, r14,r5 @ r5 = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ MOV r8, r8, ASR #8
+ MUL r8, r14,r8 @ r8 = (s3+s2)*cPI2_8
+ MOV r9, r9, ASR #8
+ MUL r9, r14,r9 @ r9 = (s0+s1)*cPI2_8
+ MOV r12,r12,ASR #8
+ MUL r12,r14,r12 @ r12 = (s3-s2)*cPI2_8
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block3
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[24]
+ @ r6 = x[25]
+ @ r9 = x[25]
+ @ r10= x[26]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[8]
+ @ r8 = x[9]
+ @ r11= x[10]
+ @ r12= x[11]
+ SUB r5, r5, r6 @ r5 = s0 = x[24] - x[25]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[24] + x[25] -> x[25]
+ SUB r9, r9, r10 @ r9 = s1 = x[26] - x[27]
+ ADD r10,r9, r10,LSL #1 @ r10= x[26] + x[27] -> x[26]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 9] - x[ 8]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 9] + x[ 8] -> x[25]
+ SUB r12,r12,r11 @ r12= s3 = x[11] - x[10]
+ ADD r11,r12,r11, LSL #1 @ r11= x[11] + x[10] -> x[27]
+ STMIA r4!,{r6,r7,r10,r11}
+
+ MOV r6,#0x62 @ r6 = cPI3_8
+ MOV r7,#0xED @ r7 = cPI1_8
+
+ @ XNPROD31( s0, s1, cPI1_8, cPI3_8, &x[ 8], &x[10] )
+ @ x[8] = s0*cPI1_8 - s1*cPI3_8 x[10] = s1*cPI1_8 + s0*cPI3_8
+ @ stall Xscale
+ MOV r5, r5, ASR #8
+ MUL r11,r5, r6 @ r11 = s0*cPI3_8
+ MOV r9, r9, ASR #8
+ MLA r11,r9, r7, r11 @ r11 += s1*cPI1_8
+ RSB r9, r9, #0
+ MUL r5, r7, r5 @ r5 = s0*cPI1_8
+ MLA r5, r9, r6, r5 @ r5 -= s1*cPI3_8
+
+ @ XPROD31 ( s2, s3, cPI3_8, cPI1_8, &x[ 9], &x[11] )
+ @ x[9] = s2*cPI3_8 + s3*cPI1_8 x[11] = s3*cPI3_8 - s2*cPI1_8
+ MOV r8, r8, ASR #8
+ MUL r9, r8, r6 @ r9 = s2*cPI3_8
+ MOV r12,r12,ASR #8
+ MLA r9, r12,r7, r9 @ r9 += s3*cPI1_8
+ RSB r8,r8,#0
+ MUL r12,r6, r12 @ r12 = s3*cPI3_8
+ MLA r12,r8, r7, r12 @ r12 -= s2*cPI1_8
+ STMIA r1!,{r5,r9,r11,r12}
+
+ @ block4
+ LDMIA r4,{r5,r6,r10,r11} @ r5 = x[28]
+ @ r6 = x[29]
+ @ r10= x[30]
+ @ r11= x[31]
+ LDMIA r1,{r8,r9,r12,r14} @ r8 = x[12]
+ @ r9 = x[13]
+ @ r12= x[14]
+ @ r14= x[15]
+ SUB r5, r5, r6 @ r5 = s0 = x[28] - x[29]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[28] + x[29] -> x[28]
+ SUB r7, r14,r12 @ r7 = s3 = x[15] - x[14]
+ ADD r12,r7, r12, LSL #1 @ r12= x[15] + x[14] -> x[31]
+ SUB r10,r10,r11 @ r10= s1 = x[30] - x[31]
+ ADD r11,r10,r11,LSL #1 @ r11= x[30] + x[31] -> x[30]
+ SUB r14, r8, r9 @ r14= s2 = x[12] - x[13]
+ ADD r9, r14, r9, LSL #1 @ r9 = x[12] + x[13] -> x[29]
+ STMIA r4!,{r6,r9,r11,r12}
+ STMIA r1!,{r5,r7,r10,r14}
+
+ @ mdct_butterfly16 (1st version)
+ @ block 1
+ SUB r1,r1,#16*4
+ ADD r4,r1,#8*4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[ 8]
+ @ r6 = x[ 9]
+ @ r9 = x[10]
+ @ r10= x[11]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[ 8] - x[ 9]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[ 8] + x[ 9] -> x[ 8]
+ SUB r9, r9, r10 @ r9 = s1 = x[10] - x[11]
+ ADD r10,r9, r10,LSL #1 @ r10= x[10] + x[11] -> x[10]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[ 9]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[11]
+ MOV r14,#0xB5 @ r14= cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ MOV r5, r5, ASR #8
+ MUL r5, r14,r5 @ r5 = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ MOV r8, r8, ASR #8
+ MUL r8, r14,r8 @ r8 = (s3+s2)*cPI2_8
+ MOV r9, r9, ASR #8
+ MUL r9, r14,r9 @ r9 = (s0+s1)*cPI2_8
+ MOV r12,r12,ASR #8
+ MUL r12,r14,r12 @ r12 = (s3-s2)*cPI2_8
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block2
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[12]
+ @ r6 = x[13]
+ @ r9 = x[14]
+ @ r10= x[15]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[ 4]
+ @ r8 = x[ 5]
+ @ r11= x[ 6]
+ @ r12= x[ 7]
+ SUB r14,r7, r8 @ r14= s0 = x[ 4] - x[ 5]
+ ADD r8, r14,r8, LSL #1 @ r8 = x[ 4] + x[ 5] -> x[13]
+ SUB r7, r12,r11 @ r7 = s1 = x[ 7] - x[ 6]
+ ADD r11,r7, r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[15]
+ SUB r5, r5, r6 @ r5 = s2 = x[12] - x[13]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[12] + x[13] -> x[12]
+ SUB r12,r9, r10 @ r12= s3 = x[14] - x[15]
+ ADD r10,r12,r10,LSL #1 @ r10= x[14] + x[15] -> x[14]
+ STMIA r4!,{r6,r8,r10,r11}
+ STMIA r1!,{r5,r7,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMDB r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMDB r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMIA r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMIA r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ mdct_butterfly16 (2nd version)
+ @ block 1
+ ADD r1,r1,#16*4-8*4
+ ADD r4,r1,#8*4
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[ 8]
+ @ r6 = x[ 9]
+ @ r9 = x[10]
+ @ r10= x[11]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[0]
+ @ r8 = x[1]
+ @ r11= x[2]
+ @ r12= x[3]
+ SUB r5, r5, r6 @ r5 = s0 = x[ 8] - x[ 9]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[ 8] + x[ 9] -> x[ 8]
+ SUB r9, r9, r10 @ r9 = s1 = x[10] - x[11]
+ ADD r10,r9, r10,LSL #1 @ r10= x[10] + x[11] -> x[10]
+ SUB r8, r8, r7 @ r8 = s2 = x[ 1] - x[ 0]
+ ADD r7, r8, r7, LSL #1 @ r7 = x[ 1] + x[ 0] -> x[ 9]
+ SUB r12,r12,r11 @ r12= s3 = x[ 3] - x[ 2]
+ ADD r11,r12,r11, LSL #1 @ r11= x[ 3] + x[ 2] -> x[11]
+ MOV r14,#0xb5 @ r14= cPI2_8
+ STMIA r4!,{r6,r7,r10,r11}
+
+ SUB r5, r5, r9 @ r5 = s0 - s1
+ ADD r9, r5, r9, LSL #1 @ r9 = s0 + s1
+ MOV r5, r5, ASR #8
+ MUL r5, r14,r5 @ r5 = (s0-s1)*cPI2_8
+ SUB r12,r12,r8 @ r12= s3 - s2
+ ADD r8, r12,r8, LSL #1 @ r8 = s3 + s2
+
+ MOV r8, r8, ASR #8
+ MUL r8, r14,r8 @ r8 = (s3+s2)*cPI2_8
+ MOV r9, r9, ASR #8
+ MUL r9, r14,r9 @ r9 = (s0+s1)*cPI2_8
+ MOV r12,r12,ASR #8
+ MUL r12,r14,r12 @ r12 = (s3-s2)*cPI2_8
+ STMIA r1!,{r5,r8,r9,r12}
+
+ @ block2
+ LDMIA r4,{r5,r6,r9,r10} @ r5 = x[12]
+ @ r6 = x[13]
+ @ r9 = x[14]
+ @ r10= x[15]
+ LDMIA r1,{r7,r8,r11,r12} @ r7 = x[ 4]
+ @ r8 = x[ 5]
+ @ r11= x[ 6]
+ @ r12= x[ 7]
+ SUB r5, r5, r6 @ r5 = s2 = x[12] - x[13]
+ ADD r6, r5, r6, LSL #1 @ r6 = x[12] + x[13] -> x[12]
+ SUB r9, r9, r10 @ r9 = s3 = x[14] - x[15]
+ ADD r10,r9, r10,LSL #1 @ r10= x[14] + x[15] -> x[14]
+ SUB r14,r7, r8 @ r14= s0 = x[ 4] - x[ 5]
+ ADD r8, r14,r8, LSL #1 @ r8 = x[ 4] + x[ 5] -> x[13]
+ SUB r7, r12,r11 @ r7 = s1 = x[ 7] - x[ 6]
+ ADD r11,r7, r11, LSL #1 @ r11= x[ 7] + x[ 6] -> x[15]
+ STMIA r4!,{r6,r8,r10,r11}
+ STMIA r1!,{r5,r7,r9,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMDB r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMDB r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ @ mdct_butterfly_8_tremolo
+ LDMIA r1,{r6,r7,r8,r9,r10,r11,r12,r14}
+ @ r6 = x[0]
+ @ r7 = x[1]
+ @ r8 = x[2]
+ @ r9 = x[3]
+ @ r10= x[4]
+ @ r11= x[5]
+ @ r12= x[6]
+ @ r14= x[7]
+ ADD r6, r6, r7 @ r6 = s0 = x[0] + x[1]
+ SUB r7, r6, r7, LSL #1 @ r7 = s1 = x[0] - x[1]
+ ADD r8, r8, r9 @ r8 = s2 = x[2] + x[3]
+ SUB r9, r8, r9, LSL #1 @ r9 = s3 = x[2] - x[3]
+ ADD r10,r10,r11 @ r10= s4 = x[4] + x[5]
+ SUB r11,r10,r11,LSL #1 @ r11= s5 = x[4] - x[5]
+ ADD r12,r12,r14 @ r12= s6 = x[6] + x[7]
+ SUB r14,r12,r14,LSL #1 @ r14= s7 = x[6] - x[7]
+
+ ADD r2, r11,r9 @ r2 = x[0] = s5 + s3
+ SUB r4, r2, r9, LSL #1 @ r4 = x[2] = s5 - s3
+ SUB r3, r14,r7 @ r3 = x[1] = s7 - s1
+ ADD r5, r3, r7, LSL #1 @ r5 = x[3] = s7 + s1
+ SUB r10,r10,r6 @ r10= x[4] = s4 - s0
+ SUB r11,r12,r8 @ r11= x[5] = s6 - s2
+ ADD r12,r10,r6, LSL #1 @ r12= x[6] = s4 + s0
+ ADD r14,r11,r8, LSL #1 @ r14= x[7] = s6 + s2
+ STMIA r1,{r2,r3,r4,r5,r10,r11,r12,r14}
+
+ ADD r1,r1,#8*4
+ SUBS r0,r0,#64
+ BGT mdct_bufferflies_loop3
+
+ LDMFD r13,{r0-r3}
+
+mdct_bitreverseARM:
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ MOV r4, #0 @ r4 = bit = 0
+ ADD r5, r1, r0, LSL #1 @ r5 = w = x + (n>>1)
+ ADR r6, bitrev
+ SUB r5, r5, #8
+brev_lp:
+ LDRB r7, [r6, r4, LSR #6]
+ AND r8, r4, #0x3f
+ LDRB r8, [r6, r8]
+ ADD r4, r4, #1 @ bit++
+ @ stall XScale
+ ORR r7, r7, r8, LSL #6 @ r7 = bitrev[bit]
+ MOV r7, r7, LSR r3
+ ADD r9, r1, r7, LSL #2 @ r9 = xx = x + (b>>shift)
+ CMP r5, r9 @ if (w > xx)
+ LDR r10,[r5],#-8 @ r10 = w[0] w -= 2
+ LDRGT r11,[r5,#12] @ r11 = w[1]
+ LDRGT r12,[r9] @ r12 = xx[0]
+ LDRGT r14,[r9,#4] @ r14 = xx[1]
+ STRGT r10,[r9] @ xx[0]= w[0]
+ STRGT r11,[r9,#4] @ xx[1]= w[1]
+ STRGT r12,[r5,#8] @ w[0] = xx[0]
+ STRGT r14,[r5,#12] @ w[1] = xx[1]
+ CMP r5,r1
+ BGT brev_lp
+
+ @ mdct_step7_tremolo
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+
+ CMP r2, #4 @ r5 = T = (step>=4) ?
+ LDRGE r5, =sincos_lookup0 @ sincos_lookup0 +
+ LDRLT r5, =sincos_lookup1 @ sincos_lookup0 +
+ ADD r7, r1, r0, LSL #1 @ r7 = w1 = x + (n>>1)
+ ADDGE r5, r5, r2, LSR #1 @ (step>>1)
+ ADD r8, r5, #1024 @ r8 = Ttop
+step7_loop1:
+ LDR r6, [r1] @ r6 = w0[0]
+ LDR r9, [r1,#4] @ r9 = w0[1]
+ LDR r10,[r7,#-8]! @ r10= w1[0] w1 -= 2
+ LDR r11,[r7,#4] @ r11= w1[1]
+ LDRB r14,[r5,#1] @ r14= T[1]
+ LDRB r12,[r5],r2 @ r12= T[0] T += step
+
+ ADD r6, r6, r10 @ r6 = s0 = w0[0] + w1[0]
+ SUB r10,r6, r10,LSL #1 @ r10= s1b= w0[0] - w1[0]
+ SUB r11,r11,r9 @ r11= s1 = w1[1] - w0[1]
+ ADD r9, r11,r9, LSL #1 @ r9 = s0b= w1[1] + w0[1]
+
+ MOV r6, r6, ASR #9
+ MUL r3, r6, r14 @ r3 = s0*T[1]
+ MOV r11,r11,ASR #9
+ MUL r4, r11,r12 @ r4 += s1*T[0] = s2
+ ADD r3, r3, r4
+ MUL r14,r11,r14 @ r14 = s1*T[1]
+ MUL r12,r6, r12 @ r12 += s0*T[0] = s3
+ SUB r14,r14,r12
+
+ @ r9 = s0b<<1
+ @ r10= s1b<<1
+ ADD r9, r3, r9, ASR #1 @ r9 = s0b + s2
+ SUB r3, r9, r3, LSL #1 @ r3 = s0b - s2
+
+ SUB r12,r14,r10,ASR #1 @ r12= s3 - s1b
+ ADD r10,r14,r10,ASR #1 @ r10= s3 + s1b
+ STR r9, [r1],#4
+ STR r10,[r1],#4 @ w0 += 2
+ STR r3, [r7]
+ STR r12,[r7,#4]
+
+ CMP r5,r8
+ BLT step7_loop1
+
+step7_loop2:
+ LDR r6, [r1] @ r6 = w0[0]
+ LDR r9, [r1,#4] @ r9 = w0[1]
+ LDR r10,[r7,#-8]! @ r10= w1[0] w1 -= 2
+ LDR r11,[r7,#4] @ r11= w1[1]
+ LDRB r14,[r5,-r2]! @ r12= T[1] T -= step
+ LDRB r12,[r5,#1] @ r14= T[0]
+
+ ADD r6, r6, r10 @ r6 = s0 = w0[0] + w1[0]
+ SUB r10,r6, r10,LSL #1 @ r10= s1b= w0[0] - w1[0]
+ SUB r11,r11,r9 @ r11= s1 = w1[1] - w0[1]
+ ADD r9, r11,r9, LSL #1 @ r9 = s0b= w1[1] + w0[1]
+
+ MOV r6, r6, ASR #9
+ MUL r3, r6, r14 @ r3 = s0*T[0]
+ MOV r11,r11,ASR #9
+ MUL r4, r11,r12 @ r4 += s1*T[1] = s2
+ ADD r3, r3, r4
+ MUL r14,r11,r14 @ r14 = s1*T[0]
+ MUL r12,r6, r12 @ r12 += s0*T[1] = s3
+ SUB r14,r14,r12
+
+ @ r9 = s0b<<1
+ @ r10= s1b<<1
+ ADD r9, r3, r9, ASR #1 @ r9 = s0b + s2
+ SUB r3, r9, r3, LSL #1 @ r3 = s0b - s2
+
+ SUB r12,r14,r10,ASR #1 @ r12= s3 - s1b
+ ADD r10,r14,r10,ASR #1 @ r10= s3 + s1b
+ STR r9, [r1],#4
+ STR r10,[r1],#4 @ w0 += 2
+ STR r3, [r7]
+ STR r12,[r7,#4]
+
+ CMP r1,r7
+ BLT step7_loop2
+
+ LDMFD r13!,{r0-r3}
+
+ @ r0 = points
+ @ r1 = in
+ @ r2 = step
+ @ r3 = shift
+ MOV r2, r2, ASR #2 @ r2 = step >>= 2
+ CMP r2, #0
+ CMPNE r2, #1
+ BEQ mdct_end
+
+ @ step > 1 (default case)
+ CMP r2, #4 @ r5 = T = (step>=4) ?
+ LDRGE r5, =sincos_lookup0 @ sincos_lookup0 +
+ LDRLT r5, =sincos_lookup1 @ sincos_lookup1
+ ADD r7, r1, r0, LSL #1 @ r7 = iX = x + (n>>1)
+ ADDGE r5, r5, r2, LSR #1 @ (step>>1)
+mdct_step8_default:
+ LDR r6, [r1],#4 @ r6 = s0 = x[0]
+ LDR r8, [r1],#4 @ r8 = -s1 = x[1]
+ LDRB r12,[r5,#1] @ r12= T[1]
+ LDRB r14,[r5],r2 @ r14= T[0] T += step
+ RSB r8, r8, #0 @ r8 = s1
+
+ @ XPROD31(s0, s1, T[0], T[1], x, x+1)
+ @ x[0] = s0 * T[0] + s1 * T[1] x[1] = s1 * T[0] - s0 * T[1]
+ MOV r6, r6, ASR #8
+ MOV r8, r8, ASR #8
+ MUL r10,r8, r12 @ r10 = s1 * T[1]
+ CMP r1, r7
+ MLA r10,r6, r14,r10 @ r10 += s0 * T[0]
+ RSB r6, r6, #0 @ r6 = -s0
+ MUL r11,r8, r14 @ r11 = s1 * T[0]
+ MLA r11,r6, r12,r11 @ r11 -= s0 * T[1]
+ STR r10,[r1,#-8]
+ STR r11,[r1,#-4]
+ BLT mdct_step8_default
+
+mdct_end:
+ MOV r0, r2
+ LDMFD r13!,{r4-r11,PC}
+
+bitrev:
+ .byte 0
+ .byte 32
+ .byte 16
+ .byte 48
+ .byte 8
+ .byte 40
+ .byte 24
+ .byte 56
+ .byte 4
+ .byte 36
+ .byte 20
+ .byte 52
+ .byte 12
+ .byte 44
+ .byte 28
+ .byte 60
+ .byte 2
+ .byte 34
+ .byte 18
+ .byte 50
+ .byte 10
+ .byte 42
+ .byte 26
+ .byte 58
+ .byte 6
+ .byte 38
+ .byte 22
+ .byte 54
+ .byte 14
+ .byte 46
+ .byte 30
+ .byte 62
+ .byte 1
+ .byte 33
+ .byte 17
+ .byte 49
+ .byte 9
+ .byte 41
+ .byte 25
+ .byte 57
+ .byte 5
+ .byte 37
+ .byte 21
+ .byte 53
+ .byte 13
+ .byte 45
+ .byte 29
+ .byte 61
+ .byte 3
+ .byte 35
+ .byte 19
+ .byte 51
+ .byte 11
+ .byte 43
+ .byte 27
+ .byte 59
+ .byte 7
+ .byte 39
+ .byte 23
+ .byte 55
+ .byte 15
+ .byte 47
+ .byte 31
+ .byte 63
--- /dev/null
+ .text
+
+ .global stmiaTest
+ .global strTest
+ .global smullTest
+
+stmiaTest:
+ STMFD r13!,{r4-r12,r14}
+
+ @ r0 = start
+ @ r1 = size
+ @ r2 = loops
+stmiaTestLoop2:
+ MOV r3,r0
+ MOV r4,r1
+stmiaTestLoop:
+ STMIA r3!,{r6,r7,r8,r9,r10,r11,r12,r14}
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ SUBS r4,r4,#8*4
+ BGT stmiaTestLoop
+
+ SUBS r2,r2,#1
+ BGT stmiaTestLoop2
+
+
+ LDMFD r13!,{r4-r12,PC}
+
+strTest:
+ STMFD r13!,{r4-r12,r14}
+
+ @ r0 = start
+ @ r1 = size
+ @ r2 = loops
+strTestLoop2:
+ MOV r3,r0
+ MOV r4,r1
+strTestLoop:
+ STR r6,[r3],#4
+ STR r7,[r3],#4
+ STR r8,[r3],#4
+ STR r9,[r3],#4
+ STR r10,[r3],#4
+ STR r11,[r3],#4
+ STR r12,[r3],#4
+ STR r14,[r3],#4
+ @STMIA r3!,{r6,r7,r8,r9,r10,r11,r12,r14}
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+ MOV r6,#0
+
+ SUBS r4,r4,#8*4
+ BGT strTestLoop
+
+ SUBS r2,r2,#1
+ BGT strTestLoop2
+
+ LDMFD r13!,{r4-r12,PC}
+
+smullTest:
+ STMFD r13!,{r4-r12,r14}
+
+ @ r0 = start
+ @ r1 = size
+ @ r2 = loops
+smullTestLoop2:
+ MVN r7,#0xAA000000
+ MVN r8,#0xAA000000
+ MOV r3,r0
+ MOV r4,r1
+smullTestLoop:
+ SMULL r14,r12,r7,r8
+ MOV r6,#0
+ SMLAL r14,r12,r7,r8
+ MOV r6,#0
+ SMULL r14,r11,r7,r8
+ MOV r6,#0
+ SMLAL r14,r11,r7,r8
+
+ SUBS r4,r4,#8*4
+ BGT smullTestLoop
+
+ SUBS r2,r2,#1
+ BGT smullTestLoop2
+
+ LDMFD r13!,{r4-r12,PC}
--- /dev/null
+#include <stdio.h>
+#include <stdlib.h>
+
+typedef struct
+{
+ char *name;
+ int offset;
+ int count;
+ float percent;
+}
+Profile_Entry;
+
+static const char *profile_filename;
+static const char *map_filename;
+static int granularity;
+static int *profile;
+static int profile_len;
+static Profile_Entry *functionTable;
+static int numFunctions;
+static int maxFunctions;
+
+static void read_args(int argc, const char *argv[])
+{
+ if (argc < 3)
+ {
+ fprintf(stderr, "annotate <profile file> <map file>\n");
+ fclose(stderr);
+ exit(EXIT_FAILURE);
+ }
+ profile_filename = argv[1];
+ map_filename = argv[2];
+}
+
+static void read_profile()
+{
+ FILE *in = fopen(profile_filename, "rb");
+
+ if (in == NULL)
+ {
+ fprintf(stderr, "Failed to open profile file '%s'\n",
+ profile_filename);
+ fclose(stderr);
+ exit(EXIT_FAILURE);
+ }
+
+ fseek(in, 0, SEEK_END);
+ profile_len = (int)ftell(in)-8;
+ fseek(in, 0, SEEK_SET);
+
+ if ((fgetc(in) != 'P') ||
+ (fgetc(in) != 'R') ||
+ (fgetc(in) != '0') ||
+ (fgetc(in) != 'F'))
+ {
+ fclose(in);
+ fprintf(stderr, "'%s' is not a profile file\n",
+ profile_filename);
+ fclose(stderr);
+ exit(EXIT_FAILURE);
+ }
+
+ fread(&granularity, 4, 1, in);
+ profile = malloc(profile_len);
+ if (profile == NULL)
+ {
+ fclose(in);
+ fprintf(stderr, "Out of memory reading profile\n");
+ fclose(stderr);
+ exit(EXIT_FAILURE);
+ }
+
+ fread(profile, 4, profile_len>>2, in);
+ fclose(in);
+}
+
+static void addFn(const char *text, int offset)
+{
+ if (numFunctions == maxFunctions)
+ {
+ int newSize = maxFunctions*2;
+
+ if (newSize == 0)
+ newSize = 128;
+
+ functionTable = realloc(functionTable,
+ newSize*sizeof(Profile_Entry));
+ if (functionTable == NULL)
+ {
+ fprintf(stderr, "Out of memory reading mapfile\n");
+ fflush(stderr);
+ exit(EXIT_FAILURE);
+ }
+ maxFunctions = newSize;
+ }
+
+ functionTable[numFunctions].name = malloc(strlen(text)+1);
+ strcpy(functionTable[numFunctions].name, text);
+ functionTable[numFunctions].offset = offset;
+ functionTable[numFunctions].count = 0;
+ functionTable[numFunctions].percent = 0.0;
+ //fprintf(stdout, "%s %x\n", functionTable[numFunctions].name,
+ // functionTable[numFunctions].offset);
+ numFunctions++;
+}
+
+static void read_map()
+{
+ FILE *in = fopen(map_filename, "rb");
+ char text[2048];
+
+ if (in == NULL)
+ {
+ fprintf(stderr, "Failed to open map file '%s'\n",
+ map_filename);
+ fclose(stderr);
+ exit(EXIT_FAILURE);
+ }
+
+ functionTable = NULL;
+ numFunctions = 0;
+ maxFunctions = 0;
+
+ addFn("Address 0", 0);
+
+ while (!feof(in))
+ {
+ int offset;
+ char c;
+ char *t;
+
+ /* Skip over any whitespace */
+ do
+ {
+ c = fgetc(in);
+ }
+ while (((c == 32) || (c == 9)) && (!feof(in)));
+ ungetc(c, in);
+
+ /* Try to read an offset */
+ if (fscanf(in, "0x%x", &offset) != 1)
+ {
+ goto over;
+ }
+ /* Skip over any whitespace */
+ do
+ {
+ c = fgetc(in);
+ }
+ while ((c == 32) && (!feof(in)));
+ ungetc(c, in);
+
+ /* Names never start with . or (*/
+ if ((c != '_') &&
+ ((c < 'a') || (c > 'z')) &&
+ ((c < 'A') || (c > 'Z')))
+ goto over;
+
+ /* Read the name */
+ t = text;
+ do
+ {
+ c = fgetc(in);
+ *t++ = c;
+ }
+ while (c > 32);
+ t[-1] = 0;
+
+ /* Now there should be nothing left on this line */
+ if ((c != 10) && (c != 13))
+ goto over;
+
+ /* And put the return back */
+ ungetc(c, in);
+
+ if (t != text)
+ {
+ addFn(text, offset);
+ }
+
+ over:
+ /* Skip to the end of the line */
+ do
+ {
+ c = fgetc(in);
+ }
+ while ((c >= 32) && (!feof(in)));
+
+ /* Skip over any newlines */
+ while (((c == 10) || (c == 13)) && (!feof(in)))
+ {
+ c = fgetc(in);
+ }
+
+ /* And put the first non whitespace/non return char back */
+ ungetc(c, in);
+ }
+
+ fclose(in);
+}
+
+static void show_profile()
+{
+ int i;
+
+ for (i=0; i < numFunctions; i++)
+ {
+ fprintf(stdout, "%08x (%6.2f%%: %6d) %s\n",
+ functionTable[i].offset,
+ functionTable[i].percent,
+ functionTable[i].count,
+ functionTable[i].name);
+ }
+}
+
+int byAddress(const void *_e1, const void *_e2)
+{
+ const Profile_Entry *e1 = (const Profile_Entry *)_e1;
+ const Profile_Entry *e2 = (const Profile_Entry *)_e2;
+
+ return e1->offset - e2->offset;
+}
+
+int byTime(const void *_e1, const void *_e2)
+{
+ const Profile_Entry *e1 = (const Profile_Entry *)_e1;
+ const Profile_Entry *e2 = (const Profile_Entry *)_e2;
+
+ return e2->count - e1->count;
+}
+
+static void process_profile()
+{
+ int next;
+ int fn;
+ int idx;
+ int max;
+ int total;
+
+ /* Sort into address order */
+ qsort(functionTable,
+ numFunctions,
+ sizeof(Profile_Entry),
+ byAddress);
+
+ /* Run through the profile adding it to the appropriate function */
+ fn = -1; /* Which function are we looking at */
+ next = -1; /* At what address should we move to the next function */
+ idx = 0; /* Where are we in the profile */
+ max = profile_len>>2;
+ total = 0;
+ for (idx = 0; idx < max; idx++)
+ {
+ while ((idx<<(granularity+2)) >= next)
+ {
+ /* Move to the next function */
+ fn++;
+ //fprintf(stdout, "Will be on fn %s until we pass %x\n",
+ // functionTable[fn].name, functionTable[fn+1].offset);
+ next = 0x7FFFFFFF;
+ if (fn+1 < numFunctions)
+ {
+ next = functionTable[fn+1].offset;
+ }
+ }
+ //fprintf(stdout, "fn=%d count=%d idx=%d next=%x\n",
+ // fn, functionTable[fn].count, idx, next);
+ functionTable[fn].count += profile[idx];
+ total += profile[idx];
+ }
+
+ for (fn = 0; fn < numFunctions; fn++)
+ {
+ functionTable[fn].percent = 100.0*functionTable[fn].count/total;
+ }
+
+ fprintf(stdout, "Profile by Address\n");
+ show_profile();
+
+ /* Sort into time order */
+ qsort(functionTable,
+ numFunctions,
+ sizeof(Profile_Entry),
+ byTime);
+
+ fprintf(stdout, "\n\n");
+ fprintf(stdout, "Profile by Time\n");
+ show_profile();
+}
+
+int main(int argc, const char *argv[])
+{
+ read_args(argc, argv);
+
+ read_profile();
+ read_map();
+
+ process_profile();
+
+ return EXIT_SUCCESS;
+}
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis SOFTWARE CODEC SOURCE CODE. *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * by the XIPHOPHORUS Company http://www.xiph.org/ *
+ * *
+ ********************************************************************/
+
+#define HEAD_ALIGN 64
+#include <stdlib.h>
+#include <string.h>
+#include <stdio.h>
+#define MISC_C
+#include "misc.h"
+//#include <sys/time.h>
+
+static void **pointers=NULL;
+static long *insertlist=NULL; /* We can't embed this in the pointer list;
+ a pointer can have any value... */
+
+static char **files=NULL;
+static long *file_bytes=NULL;
+static int filecount=0;
+
+static int ptop=0;
+static int palloced=0;
+static int pinsert=0;
+
+typedef struct {
+ char *file;
+ long line;
+ long ptr;
+ long bytes;
+} head;
+
+long global_bytes=0;
+long start_time=-1;
+
+static void *_insert(void *ptr,long bytes,char *file,long line){
+ ((head *)ptr)->file=file;
+ ((head *)ptr)->line=line;
+ ((head *)ptr)->ptr=pinsert;
+ ((head *)ptr)->bytes=bytes-HEAD_ALIGN;
+
+ if(pinsert>=palloced){
+ palloced+=64;
+ if(pointers){
+ pointers=(void **)realloc(pointers,sizeof(void **)*palloced);
+ insertlist=(long *)realloc(insertlist,sizeof(long *)*palloced);
+ }else{
+ pointers=(void **)malloc(sizeof(void **)*palloced);
+ insertlist=(long *)malloc(sizeof(long *)*palloced);
+ }
+ }
+
+ pointers[pinsert]=ptr;
+
+ if(pinsert==ptop)
+ pinsert=++ptop;
+ else
+ pinsert=insertlist[pinsert];
+
+#ifdef _VDBG_GRAPHFILE
+ {
+ FILE *out;
+ struct timeval tv;
+ static struct timezone tz;
+ int i;
+ char buffer[80];
+ gettimeofday(&tv,&tz);
+
+ for(i=0;i<filecount;i++)
+ if(!strcmp(file,files[i]))break;
+
+ if(i==filecount){
+ filecount++;
+ if(!files){
+ files=malloc(filecount*sizeof(*files));
+ file_bytes=malloc(filecount*sizeof(*file_bytes));
+ }else{
+ files=realloc(files,filecount*sizeof(*files));
+ file_bytes=realloc(file_bytes,filecount*sizeof(*file_bytes));
+ }
+ files[i]=strdup(file);
+ file_bytes[i]=0;
+ }
+
+ file_bytes[i]+=bytes-HEAD_ALIGN;
+
+ if(start_time==-1)start_time=(tv.tv_sec*1000)+(tv.tv_usec/1000);
+
+ snprintf(buffer,80,"%s",file);
+ if(strchr(buffer,'.'))strchr(buffer,'.')[0]=0;
+ strcat(buffer,_VDBG_GRAPHFILE);
+ out=fopen(buffer,"a");
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ file_bytes[i]-(bytes-HEAD_ALIGN));
+ fprintf(out,"%ld, %ld # FILE %s LINE %ld\n",
+ -start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ file_bytes[i],file,line);
+ fclose(out);
+
+ out=fopen("total"_VDBG_GRAPHFILE,"a");
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ global_bytes);
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ global_bytes+(bytes-HEAD_ALIGN));
+ fclose(out);
+ }
+#endif
+
+ global_bytes+=(bytes-HEAD_ALIGN);
+
+ return(ptr+HEAD_ALIGN);
+}
+
+static void _ripremove(void *ptr){
+ int insert;
+
+#ifdef _VDBG_GRAPHFILE
+ {
+ FILE *out=fopen("total"_VDBG_GRAPHFILE,"a");
+ struct timeval tv;
+ static struct timezone tz;
+ char buffer[80];
+ char *file =((head *)ptr)->file;
+ long bytes =((head *)ptr)->bytes;
+ int i;
+
+ gettimeofday(&tv,&tz);
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ global_bytes);
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ global_bytes-((head *)ptr)->bytes);
+ fclose(out);
+
+ for(i=0;i<filecount;i++)
+ if(!strcmp(file,files[i]))break;
+
+ snprintf(buffer,80,"%s",file);
+ if(strchr(buffer,'.'))strchr(buffer,'.')[0]=0;
+ strcat(buffer,_VDBG_GRAPHFILE);
+ out=fopen(buffer,"a");
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ file_bytes[i]);
+ fprintf(out,"%ld, %ld\n",-start_time+(tv.tv_sec*1000)+(tv.tv_usec/1000),
+ file_bytes[i]-bytes);
+ fclose(out);
+
+ file_bytes[i]-=bytes;
+
+ }
+#endif
+
+ global_bytes-=((head *)ptr)->bytes;
+
+ insert=((head *)ptr)->ptr;
+ insertlist[insert]=pinsert;
+ pinsert=insert;
+
+ if(pointers[insert]==NULL){
+ fprintf(stderr,"DEBUGGING MALLOC ERROR: freeing previously freed memory\n");
+ fprintf(stderr,"\t%s %ld\n",((head *)ptr)->file,((head *)ptr)->line);
+ }
+
+ if(global_bytes<0){
+ fprintf(stderr,"DEBUGGING MALLOC ERROR: freeing unmalloced memory\n");
+ }
+
+ pointers[insert]=NULL;
+}
+
+void _VDBG_dump(void){
+ int i;
+ for(i=0;i<ptop;i++){
+ head *ptr=pointers[i];
+ if(ptr)
+ fprintf(stderr,"unfreed bytes from %s:%ld\n",
+ ptr->file,ptr->line);
+ }
+
+}
+
+extern void *_VDBG_malloc(void *ptr,long bytes,char *file,long line){
+ bytes+=HEAD_ALIGN;
+ if(ptr){
+ ptr=(void *)(((char *)ptr)-HEAD_ALIGN);
+ _ripremove(ptr);
+ ptr=realloc(ptr,bytes);
+ }else{
+ ptr=malloc(bytes);
+ memset(ptr,0,bytes);
+ }
+ return _insert(ptr,bytes,file,line);
+}
+
+extern void _VDBG_free(void *ptr,char *file,long line){
+ if(ptr){
+ ptr=(void *)(((char *)ptr)-HEAD_ALIGN);
+ _ripremove(ptr);
+ free(ptr);
+ }
+}
+
--- /dev/null
+/*
+ * Dead simple processor sampling profiling code.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "windows.h"
+
+static int *Profile_table = NULL;
+static int Profile_table_size = 0;
+static int Profile_table_granularity = 0;
+static DWORD (*ProfileFn)(void *);
+static void *ProfileArgs;
+static volatile HANDLE threadToProfile = NULL;
+static volatile HANDLE thread = NULL;
+static volatile int die = 0;
+static volatile int taskDone = 0;
+
+void Profile_dump()
+{
+ FILE *file;
+
+ die = 1;
+ while (die)
+ {
+ Sleep(1);
+ }
+
+ file = fopen("profile", "wb");
+ if(file == NULL)
+ {
+ Output("Failed to open profile output");
+ return;
+ }
+ Output("Dumping profile...");
+
+ fputc('P', file);
+ fputc('R', file);
+ fputc('0', file);
+ fputc('F', file);
+
+ fwrite(&Profile_table_granularity, 4, 1, file);
+ fwrite(Profile_table, 4, Profile_table_size>>2, file);
+ fclose(file);
+}
+
+static DWORD ticker(LPVOID dummy)
+{
+ CONTEXT context;
+ int offset;
+
+ memset(&context, 0, sizeof(CONTEXT));
+ {
+ while (!die)
+ {
+ Sleep(10);
+ context.ContextFlags = CONTEXT_FULL;
+ if (GetThreadContext(thread, &context))
+ {
+ offset = context.Pc & ~0xF0000000;
+
+ offset >>= Profile_table_granularity+2;
+ if (offset >= (Profile_table_size>>2))
+ {
+ offset = 0;
+ }
+ }
+ else
+ {
+ offset = 0;
+ }
+ Profile_table[offset]++;
+ }
+ }
+ die = 0;
+}
+
+void Profile_init(int size,
+ int granularity)
+{
+ HANDLE myThread;
+
+ Profile_table_granularity = granularity;
+ Profile_table_size = (size+(1<<granularity)-1)>>granularity;
+ Profile_table = (int *)malloc(Profile_table_size);
+ if (Profile_table == NULL)
+ {
+ Output("Failed to get memory for Profile table\n");
+ exit(EXIT_FAILURE);
+ }
+ memset(Profile_table, 0, Profile_table_size);
+
+ thread = (HANDLE)GetCurrentThreadId();
+
+ Output("Commencing profiling");
+ myThread = CreateThread(NULL, /* Security Attributes */
+ 0,
+ &ticker,
+ NULL,
+ 0,
+ NULL);
+ if (myThread == NULL)
+ {
+ Output("Profiler failed to start");
+ exit(EXIT_FAILURE);
+ }
+
+ SetThreadPriority(myThread, THREAD_PRIORITY_ABOVE_NORMAL);
+}
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: simple example decoder using vorbisidec
+
+ ********************************************************************/
+
+/* Takes a vorbis bitstream from stdin and writes raw stereo PCM to
+ stdout using vorbisfile. Using vorbisfile is much simpler than
+ dealing with libvorbis. */
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include "ivorbiscodec.h"
+#include "ivorbisfile.h"
+#include "time.h"
+#include "windows.h"
+
+#define PROFILE
+
+#ifdef _WIN32 /* We need the following two to set stdin/stdout to binary */
+#include <io.h>
+#include <fcntl.h>
+#endif
+
+char pcmout[4096]; /* take 4k out of the data segment, not the stack */
+char ref[4096]; /* take 4k out of the data segment, not the stack */
+char text[4096];
+
+void Output(const char *fmt, ...)
+{
+#ifdef _WIN32_WCE
+ va_list ap;
+ char *t = text;
+ WCHAR uni[4096];
+ WCHAR *u = uni;
+
+ va_start(ap,fmt);
+ vsprintf(text, fmt, ap);
+ va_end(ap);
+
+ while (*t != 0)
+ {
+ *u++ = (WCHAR)(*t++);
+ }
+ *u++ = 0;
+ OutputDebugString(uni);
+#else
+ vfprintf(stderr, fmt, ap);
+#endif
+}
+
+typedef struct
+{
+ FILE *in;
+ FILE *out;
+ FILE *refin;
+ FILE *refout;
+ int max_samples;
+} TestParams;
+
+static DWORD run_test(void *tp)
+{
+ TestParams *params = (TestParams *)tp;
+ FILE *in = params->in;
+ FILE *out = params->out;
+ FILE *refin = params->refin;
+ FILE *refout = params->refout;
+ int max_samples = params->max_samples;
+ OggVorbis_File vf;
+ int eof=0;
+ int current_section;
+ int maxdiff = 0;
+ int countdiffs = 0;
+ int samples = 0;
+
+ if(ov_open_tremolo(in, &vf, NULL, 0) < 0) {
+ Output("Input does not appear to be an Ogg bitstream.\n");
+ exit(1);
+ }
+
+ /* Throw the comments plus a few lines about the bitstream we're
+ decoding */
+ {
+ char **ptr=ov_comment_tremolo(&vf,-1)->user_comments;
+ vorbis_info *vi=ov_info_tremolo(&vf,-1);
+ if (out != NULL)
+ {
+ while(*ptr){
+ Output("%s\n",*ptr);
+ ++ptr;
+ }
+ Output("\nBitstream is %d channel, %ldHz\n",vi->channels,vi->rate);
+ Output("\nDecoded length: %ld samples\n",
+ (long)ov_pcm_total_tremolo(&vf,-1));
+ Output("Encoded by: %s\n\n",ov_comment_tremolo(&vf,-1)->vendor);
+ }
+ }
+
+ while((!eof) && (max_samples > 0)){
+ long ret=ov_read_tremolo(&vf,pcmout,sizeof(pcmout),¤t_section);
+ if (ret == 0) {
+ /* EOF */
+ eof=1;
+ } else if (ret < 0) {
+ /* error in the stream. Not a problem, just reporting it in
+ case we (the app) cares. In this case, we don't. */
+ } else {
+ /* we don't bother dealing with sample rate changes, etc, but
+ you'll have to*/
+ if (out != NULL)
+ {
+ fwrite(pcmout,1,ret,out);
+ }
+ max_samples -= ret>>1;
+ if (refout != NULL)
+ {
+ fwrite(pcmout,1,ret,refout);
+ samples += ret>>1;
+ Output("%d", samples);
+ }
+ if (refin != NULL)
+ {
+ int i, diff;
+
+ fread(ref,1,ret,refin);
+ for (i=0; i<(ret>>1);i++)
+ {
+ diff = ((short *)pcmout)[i] - ((short *)ref)[i];
+ if (diff != 0)
+ {
+ if (diff < 0)
+ diff = -diff;
+ if (diff > maxdiff)
+ maxdiff = diff;
+ countdiffs++;
+ if (countdiffs < 50)
+ {
+ Output("samples differ: %x vs %x\n",
+ ((unsigned short *)pcmout)[i],
+ ((unsigned short *)ref)[i]);
+ }
+ else if ((countdiffs % 100) == 0)
+ {
+ Output("%d differences, maximum = %d\n",
+ countdiffs, maxdiff);
+ }
+ }
+ }
+ }
+ }
+ }
+
+ /* cleanup */
+ ov_clear_tremolo(&vf);
+
+ return 0;
+}
+
+static int filetimetoms(FILETIME *time)
+{
+ unsigned long long l;
+
+ l = ((unsigned long long)time->dwLowDateTime) + (((unsigned long long)time->dwHighDateTime)<<32);
+
+ return (int)(l/10000);
+}
+
+char speedblock[32768];
+void speedtest()
+{
+ int readtime;
+ FILETIME userStartTime, userStopTime;
+ FILETIME kernelStartTime, kernelStopTime;
+ FILETIME exitStartTime, exitStopTime;
+ FILETIME creationStartTime, creationStopTime;
+
+ Output("Speed test: STMIA speed\n");
+
+ GetThreadTimes(GetCurrentThread(),
+ &creationStartTime,
+ &exitStartTime,
+ &kernelStartTime,
+ &userStartTime);
+ stmiaTest(speedblock, 32768, 65536);
+ GetThreadTimes(GetCurrentThread(),
+ &creationStopTime,
+ &exitStopTime,
+ &kernelStopTime,
+ &userStopTime);
+ readtime = filetimetoms(&userStopTime)-filetimetoms(&userStartTime);
+ Output("Speed test complete: Timing=%g\n",
+ ((double)readtime)/1000);
+
+ Output("Speed test: STR speed\n");
+
+ GetThreadTimes(GetCurrentThread(),
+ &creationStartTime,
+ &exitStartTime,
+ &kernelStartTime,
+ &userStartTime);
+ strTest(speedblock, 32768, 65536);
+ GetThreadTimes(GetCurrentThread(),
+ &creationStopTime,
+ &exitStopTime,
+ &kernelStopTime,
+ &userStopTime);
+ readtime = filetimetoms(&userStopTime)-filetimetoms(&userStartTime);
+ Output("Speed test complete: Timing=%g\n",
+ ((double)readtime)/1000);
+
+ Output("Speed test: SMULL speed\n");
+
+ GetThreadTimes(GetCurrentThread(),
+ &creationStartTime,
+ &exitStartTime,
+ &kernelStartTime,
+ &userStartTime);
+ smullTest(speedblock, 32768, 65536);
+ GetThreadTimes(GetCurrentThread(),
+ &creationStopTime,
+ &exitStopTime,
+ &kernelStopTime,
+ &userStopTime);
+ readtime = filetimetoms(&userStopTime)-filetimetoms(&userStartTime);
+ Output("Speed test complete: Timing=%g\n",
+ ((double)readtime)/1000);
+}
+
+int main(int argc, char *argv[]){
+ FILE *in;
+ FILE *out = NULL;
+ FILE *refin = NULL;
+ FILE *refout = NULL;
+ int dectime, readtime;
+ FILETIME userStartTime, userStopTime;
+ FILETIME kernelStartTime, kernelStopTime;
+ FILETIME exitStartTime, exitStopTime;
+ FILETIME creationStartTime, creationStopTime;
+ TestParams params;
+
+ if (argc < 2)
+ {
+ Output("Syntax: testtremor <infile> [<outfile>]\n");
+ exit(EXIT_FAILURE);
+ }
+
+#ifdef PROFILE
+ in = fopen(argv[1], "rb");
+ if (in == NULL)
+ {
+ Output("Failed to open '%s' for input\n", argv[1]);
+ exit(EXIT_FAILURE);
+ }
+
+ params.in = in;
+ params.out = NULL;
+ params.refin = NULL;
+ params.refout = NULL;
+ params.max_samples = 0x7FFFFFFF;
+ Profile_init(184000, 4);
+ run_test(¶ms);
+ Profile_dump();
+#else
+ in = fopen(argv[1], "rb");
+ if (in == NULL)
+ {
+ Output("Failed to open '%s' for input\n", argv[1]);
+ exit(EXIT_FAILURE);
+ }
+
+ if (argc >= 3)
+ {
+ out = fopen(argv[2], "wb");
+ if (out == NULL)
+ {
+ Output("Failed to open '%s' for output\n", argv[2]);
+ exit(EXIT_FAILURE);
+ }
+ }
+
+ if (argc >= 4)
+ {
+ refin = fopen(argv[3], "rb");
+ if (refin == NULL)
+ {
+ Output("Can't find reference file. Creating instead.\n");
+ refout = fopen(argv[3], "wb");
+ if (refout == NULL)
+ {
+ Output("Failed to open '%s' as output reference file\n", argv[3]);
+ exit(EXIT_FAILURE);
+ }
+ }
+ }
+
+ Output("First test: Decode correctness\n");
+ params.in = in;
+ params.out = out;
+ params.refin = refin;
+ params.refout = refout;
+ params.max_samples = 1*1024*1024;
+ run_test(¶ms);
+ Output("First test complete\n");
+ if (out != NULL)
+ fclose(out);
+ if (refin != NULL)
+ fclose(refin);
+ if (refout != NULL)
+ fclose(refout);
+ Output("Second test: Decode speed\n");
+ in = fopen(argv[1], "rb");
+ if (in == NULL)
+ {
+ Output("Failed to open '%s' for input\n", argv[1]);
+ exit(EXIT_FAILURE);
+ }
+ GetThreadTimes(GetCurrentThread(),
+ &creationStartTime,
+ &exitStartTime,
+ &kernelStartTime,
+ &userStartTime);
+ params.in = in;
+ params.out = NULL;
+ params.refin = NULL;
+ params.refout = NULL;
+ params.max_samples = 0x7FFFFFFF;
+ run_test(¶ms);
+ GetThreadTimes(GetCurrentThread(),
+ &creationStopTime,
+ &exitStopTime,
+ &kernelStopTime,
+ &userStopTime);
+
+ dectime = filetimetoms(&userStopTime)-filetimetoms(&userStartTime);
+ Output("Second test complete: Timing=%g\n",
+ ((double)dectime)/1000);
+ Output("Third test: File read speed\n");
+
+ in = fopen(argv[1], "rb");
+ if (in == NULL)
+ {
+ Output("Failed to open '%s' for input\n", argv[1]);
+ exit(EXIT_FAILURE);
+ }
+ GetThreadTimes(GetCurrentThread(),
+ &creationStartTime,
+ &exitStartTime,
+ &kernelStartTime,
+ &userStartTime);
+ while (!feof(in))
+ {
+ fread(pcmout,1,4096,in);
+ }
+ GetThreadTimes(GetCurrentThread(),
+ &creationStopTime,
+ &exitStopTime,
+ &kernelStopTime,
+ &userStopTime);
+ readtime = filetimetoms(&userStopTime)-filetimetoms(&userStartTime);
+ Output("Third test complete: Timing=%g\n",
+ ((double)readtime)/1000);
+ Output("Adjusted decode time: Timing=%g\n",
+ ((double)(dectime-readtime))/1000);
+#endif
+ Output("Done.\n");
+ return(0);
+}
+
+#ifdef _WIN32_WCE
+
+#define TESTFILE 0
+
+int WinMain(HINSTANCE h,HINSTANCE i,LPWSTR l,int n)
+{
+#if TESTFILE == 9
+ char *argv[] = { "testtremor",
+ "\\Storage Card\\Tremolo\\infile9.ogg",
+ "\\Storage Card\\Tremolo\\output9.pcm",
+#ifdef _LOW_ACCURACY_
+ "\\Storage Card\\Tremolo\\outputL9.ref",
+#else
+ "\\Storage Card\\Tremolo\\output9.ref",
+#endif /* _LOW_ACCURACY_ */
+ NULL };
+#endif
+#if TESTFILE == 2
+ char *argv[] = { "testtremor",
+ "\\Storage Card\\Tremolo\\infile2.ogg",
+ "\\Storage Card\\Tremolo\\output2.pcm",
+#ifdef _LOW_ACCURACY_
+ "\\Storage Card\\Tremolo\\outputL2.ref",
+#else
+ "\\Storage Card\\Tremolo\\output2.ref",
+#endif /* _LOW_ACCURACY_ */
+ NULL };
+#endif
+#if TESTFILE == 0
+ char *argv[] = { "testtremor",
+ "\\Storage Card\\Tremolo\\infile.ogg",
+ "\\Storage Card\\Tremolo\\output.pcm",
+#ifdef _LOW_ACCURACY_
+ "\\Storage Card\\Tremolo\\outputL.ref",
+#else
+ "\\Storage Card\\Tremolo\\output.ref",
+#endif /* _LOW_ACCURACY_ */
+ NULL };
+#endif
+ return main(4, argv);
+}
+#endif
+
--- /dev/null
+# Tremolo Makefile for Windows CE port
+# Uses the VLC toolchain
+# $URL$
+# $Id$
+
+wince_gcc_root = /usr/local/wince/cross-tools
+srcdir = .
+VPATH = $(srcdir)
+
+CC = arm-wince-pe-gcc
+CXX = arm-wince-pe-g++
+LD = arm-wince-pe-g++
+AR = arm-wince-pe-ar cru
+RANLIB = arm-wince-pe-ranlib
+STRIP = arm-wince-pe-strip
+WINDRES= arm-wince-pe-windres
+MKDIR = mkdir -p
+RM = rm -f
+RM_REC = rm -rf
+ECHO = echo -n
+CAT = cat
+AS = arm-wince-pe-as
+
+DEFINES :=
+
+CFLAGS := -O2 -march=armv4 -mtune=xscale -I$(srcdir) -I$(wince_gcc_root)/include -D__cdecl= -D_WIN32_WCE=300 -D_ARM_ASSEM_ -static
+
+CXXFLAGS := $(CFLAGS)
+
+LDFLAGS := -Llibs/lib -L$(wince_gcc_root)/lib
+LIBS := --entry WinMainCRTStartup
+
+OBJS :=
+MODULE_DIRS += .
+
+LIBOBJS := bitwise.o bitwiseARM.o codebook.o dpen.o dsp.o floor0.o \
+ floor1.o floor1ARM.o floor_lookup.o framing.o info.o mapping0.o \
+ mdct.o mdctARM.o misc.o res012.o vorbisfile.o speed.o
+EXEOBJS := testtremor.o
+
+LIBOBJS_C := bitwise.oc codebook.oc dsp.oc floor0.oc floor1.oc \
+ floor_lookup.oc framing.oc info.oc mapping0.oc mdct.oc misc.oc \
+ res012.oc vorbisfile.oc speed.o
+EXEOBJS_C := testtremor.oc
+
+LIBOBJS_L := bitwise.ol bitwiseARM.o codebook.ol dpen.o dsp.ol floor0.ol \
+ floor1.ol floor1LARM.o floor_lookup.ol framing.ol info.ol mapping0.ol \
+ mdct.ol mdctLARM.o misc.ol res012.ol vorbisfile.ol speed.o
+EXEOBJS_L := testtremor.ol
+
+LIBOBJS_LC := bitwise.olc codebook.olc dsp.olc floor0.olc floor1.olc \
+ floor_lookup.olc framing.olc info.olc mapping0.olc mdct.olc misc.olc \
+ res012.olc vorbisfile.olc speed.o
+EXEOBJS_LC := testtremor.olc
+
+# Rules
+.SUFFIXES: .oc .ol .olc
+
+.c.oc:
+ $(CC) $(CFLAGS) -c $(<) -o $*.oc -DONLY_C
+
+.c.ol:
+ $(CC) $(CFLAGS) -c $(<) -o $*.ol -D_LOW_ACCURACY_
+
+.c.olc:
+ $(CC) $(CFLAGS) -c $(<) -o $*.olc -D_LOW_ACCURACY_ -DONLY_C
+
+all: libTremolo006.lib bittest.exe testtremor.exe testtremorC.exe testtremorL.exe testtremorLC.exe annotate.exe
+ cp libTremolo006.lib /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/lib/
+ cp ivorbisfile.h /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/include/tremolo006/tremor/
+ cp config_types.h /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/include/tremolo006/
+ cp ivorbiscodec.h /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/include/tremolo006/
+ cp ogg.h /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/include/tremolo006/
+ cp os_types.h /cygdrive/c/cvs/scummvm/trunk/backends/platform/wince/libs/include/tremolo006/
+
+libTremolo006.lib: $(LIBOBJS)
+ arm-wince-pe-ar cru $@ $^
+ arm-wince-pe-ranlib $@
+
+bitwiseTEST.o: bitwise.c
+ $(CC) $(CFLAGS) -c -o bitwiseTEST.o bitwise.c -D_V_BIT_TEST
+
+bittest.exe: bitwiseTEST.o bitwiseARM.o dpen.o
+ $(LD) $^ $(LDFLAGS) $(LIBS) -o $@ -Wl,-Map,bittest.exe.map -Wl,--stack,65536
+
+testtremor.exe: testtremor.o profile.o $(LIBOBJS)
+ $(LD) $^ $(LDFLAGS) $(LIBS) -o $@ -Wl,-Map,testtremor.exe.map -Wl,--stack,65536 -debug
+
+testtremorC.exe: testtremor.oc profile.o $(LIBOBJS_C)
+ $(LD) $^ $(LDFLAGS) $(LIBS) -o $@ -Wl,-Map,testtremorC.exe.map -Wl,--stack,65536
+
+testtremorL.exe: testtremor.ol profile.o $(LIBOBJS_L)
+ $(LD) $^ $(LDFLAGS) $(LIBS) -o $@ -Wl,-Map,testtremorL.exe.map -Wl,--stack,65536
+
+testtremorLC.exe: testtremor.olc profile.o $(LIBOBJS_LC)
+ $(LD) $^ $(LDFLAGS) $(LIBS) -o $@ -Wl,-Map,testtremorLC.exe.map -Wl,--stack,65536
+
+annotate.exe: annotate.c
+ gcc $^ -o $@
+
+clean:
+ rm `find . -name \*.o`
+ rm `find . -name \*.ol`
+ rm `find . -name \*.oc`
+ rm `find . -name \*.olc`
--- /dev/null
+Profile by Address
+00000000 ( 42.09%: 2139) Address 0
+00011008 ( 0.00%: 0) WinMainCRTStartup
+00011078 ( 0.00%: 0) _cinit
+000110d8 ( 0.00%: 0) exit
+000111b8 ( 0.00%: 0) _exit
+000111c4 ( 0.00%: 0) _cexit
+000111d4 ( 0.00%: 0) _c_exit
+000111e4 ( 0.00%: 0) Output
+000112b0 ( 0.00%: 0) main2
+000115d4 ( 0.00%: 0) WinMain
+00011610 ( 0.00%: 0) speedtest
+000117d4 ( 0.00%: 0) Profile_dump
+00011984 ( 0.65%: 33) Profile_init
+00011a60 ( 0.00%: 0) oggpack_eop
+00011a74 ( 0.00%: 0) oggpack_bytes
+00011aa4 ( 1.10%: 56) oggpack_bits
+00011ae0 ( 2.48%: 126) oggpack_look
+00011c04 ( 0.02%: 1) oggpack_adv
+00011c8c ( 0.00%: 0) oggpack_readinit
+00011cc4 ( 0.04%: 2) oggpack_read
+00011e58 ( 0.00%: 0) _ilog
+00012728 ( 0.02%: 1) _book_maptype1_quantvals
+000127a8 ( 0.00%: 0) vorbis_book_clear
+000127e8 ( 0.33%: 17) vorbis_book_unpack
+00013008 ( 0.00%: 0) vorbis_book_decode
+00013020 ( 0.00%: 0) vorbis_book_decodevs_add
+000130c8 ( 0.00%: 0) vorbis_book_decodev_add
+00013160 ( 0.00%: 0) vorbis_book_decodev_set
+00013238 ( 2.77%: 141) decode_packed_entry_number_REALSTART
+00013264 ( 9.41%: 478) decode_packed_entry_number
+0001341c ( 5.51%: 280) decode_map
+000135bc ( 5.31%: 270) vorbis_book_decodevv_add
+0001364c ( 3.31%: 168) _checksum
+000136ac ( 0.00%: 0) vorbis_dsp_restart
+00013714 ( 0.00%: 0) vorbis_dsp_create
+000137c8 ( 0.02%: 1) vorbis_dsp_destroy
+00013918 ( 0.06%: 3) vorbis_dsp_pcmout
+00013a44 ( 0.00%: 0) vorbis_dsp_read
+00013a84 ( 0.00%: 0) vorbis_packet_blocksize
+00013b04 ( 0.04%: 2) vorbis_dsp_synthesis
+00013f04 ( 0.00%: 0) floor0_free_info
+00013f10 ( 0.00%: 0) floor0_info_unpack
+00014020 ( 0.00%: 0) floor0_memosize
+0001402c ( 0.00%: 0) floor0_inverse1
+00014188 ( 0.00%: 0) vorbis_lsp_to_curve
+000147ec ( 0.00%: 0) floor0_inverse2
+00014880 ( 0.00%: 0) floor1_free_info
+00014938 ( 0.12%: 6) floor1_info_unpack
+00014fc8 ( 0.12%: 6) render_point
+00015014 ( 0.00%: 0) floor1_memosize
+0001501c ( 0.85%: 43) floor1_inverse1
+00015308 ( 1.20%: 61) floor1_inverse2
+000154c4 ( 0.91%: 46) render_lineARM
+00015698 ( 1.40%: 71) ogg_buffer_dup
+00015b70 ( 0.04%: 2) ogg_page_version
+00015bb0 ( 0.00%: 0) ogg_page_continued
+00015bf0 ( 0.00%: 0) ogg_page_bos
+00015c30 ( 0.04%: 2) ogg_page_eos
+00015c70 ( 0.08%: 4) ogg_page_granulepos
+00015d38 ( 0.06%: 3) ogg_page_serialno
+00015d78 ( 0.00%: 0) ogg_page_pageno
+00015db8 ( 0.00%: 0) ogg_page_packets
+00015e1c ( 0.00%: 0) ogg_sync_create
+00015e70 ( 0.00%: 0) ogg_sync_reset
+00015ea0 ( 0.02%: 1) ogg_sync_destroy
+00015ef8 ( 0.22%: 11) ogg_sync_bufferin
+00015fb4 ( 0.16%: 8) ogg_sync_wrote
+00016010 ( 0.02%: 1) ogg_page_release
+00016050 ( 0.33%: 17) ogg_sync_pageseek
+00016304 ( 0.00%: 0) ogg_sync_pageout
+0001634c ( 0.00%: 0) ogg_stream_create
+00016370 ( 0.04%: 2) ogg_stream_destroy
+00016410 ( 0.08%: 4) ogg_stream_pagein
+000164f8 ( 0.00%: 0) ogg_stream_reset
+0001656c ( 0.00%: 0) ogg_stream_reset_serialno
+00016588 ( 0.12%: 6) ogg_packet_release
+00016a8c ( 0.00%: 0) ogg_stream_packetout
+00016a94 ( 0.00%: 0) ogg_stream_packetpeek
+00016a9c ( 0.00%: 0) ogg_page_dup
+00016b0c ( 0.00%: 0) vorbis_comment_init
+00016b80 ( 0.00%: 0) vorbis_comment_query
+00016c54 ( 0.00%: 0) vorbis_comment_query_count
+00016d04 ( 0.00%: 0) vorbis_comment_clear
+00016d90 ( 0.00%: 0) vorbis_info_blocksize
+00016da4 ( 0.00%: 0) vorbis_info_init
+00016dec ( 0.00%: 0) vorbis_info_clear
+00016f9c ( 0.00%: 0) vorbis_dsp_headerin
+000175b8 ( 0.00%: 0) mapping_clear_info
+00017634 ( 0.00%: 0) mapping_info_unpack
+00017888 ( 0.77%: 39) mapping_inverse
+00017d28 ( 0.00%: 0) mdct_unroll_lap
+00017fa4 ( 0.00%: 0) mdct_backward
+00018200 ( 0.10%: 5) mdct_unroll_prelap
+000182a0 ( 0.08%: 4) mdct_unroll_postlap
+00018364 ( 2.74%: 139) mdct_unroll_part2
+000183bc ( 1.79%: 91) mdct_unroll_part3
+00018414 ( 0.67%: 34) mdct_shift_right
+00018470 ( 12.20%: 620) mdct_backwardARM
+00018dc0 ( 0.00%: 0) _VDBG_dump
+00018e24 ( 0.00%: 0) _VDBG_malloc
+00018f70 ( 0.00%: 0) _VDBG_free
+00018f98 ( 0.00%: 0) res_clear_info
+00018fe8 ( 0.00%: 0) res_unpack
+000191fc ( 1.77%: 90) res_inverse
+0001a6f8 ( 0.00%: 0) ov_clear
+0001a89c ( 0.00%: 0) ov_test_callbacks
+0001a8dc ( 0.00%: 0) ov_test
+0001a928 ( 0.00%: 0) ov_streams
+0001a930 ( 0.00%: 0) ov_seekable
+0001a938 ( 0.00%: 0) ov_time_total
+0001a9fc ( 0.00%: 0) ov_bitrate
+0001ab84 ( 0.00%: 0) ov_bitrate_instant
+0001ac00 ( 0.00%: 0) ov_serialnumber
+0001ac78 ( 0.00%: 0) ov_raw_total
+0001ad28 ( 0.00%: 0) ov_pcm_total
+0001adcc ( 0.00%: 0) ov_raw_seek
+0001b6bc ( 0.00%: 0) ov_test_open
+0001b6d4 ( 0.00%: 0) ov_open_callbacks
+0001b72c ( 0.00%: 0) ov_open
+0001b778 ( 0.00%: 0) ov_pcm_seek_page
+0001c020 ( 0.00%: 0) ov_pcm_seek
+0001c444 ( 0.00%: 0) ov_time_seek
+0001c5c4 ( 0.00%: 0) ov_time_seek_page
+0001c744 ( 0.00%: 0) ov_raw_tell
+0001c768 ( 0.00%: 0) ov_pcm_tell
+0001c78c ( 0.00%: 0) ov_time_tell
+0001c8a8 ( 0.00%: 0) ov_info
+0001c8ec ( 0.02%: 1) ov_comment
+0001c930 ( 0.02%: 1) ov_read
+0001ca10 ( 0.00%: 0) stmiaTest
+0001ca74 ( 0.00%: 0) strTest
+0001caf4 ( 0.00%: 0) smullTest
+0001cb38 ( 0.00%: 0) __udivdi3
+0001d0a8 ( 0.00%: 0) __aeabi_drsub
+0001d0b0 ( 0.00%: 0) __aeabi_dsub
+0001d0b0 ( 0.00%: 0) __subdf3
+0001d0b4 ( 0.00%: 0) __adddf3
+0001d0b4 ( 0.00%: 0) __aeabi_dadd
+0001d394 ( 0.00%: 0) __aeabi_ui2d
+0001d394 ( 0.00%: 0) __floatunsidf
+0001d3b8 ( 0.00%: 0) __floatsidf
+0001d3b8 ( 0.00%: 0) __aeabi_i2d
+0001d3e0 ( 0.00%: 0) __extendsfdf2
+0001d3e0 ( 0.00%: 0) __aeabi_f2d
+0001d420 ( 0.00%: 0) __aeabi_ul2d
+0001d420 ( 0.00%: 0) __floatundidf
+0001d434 ( 0.00%: 0) __floatdidf
+0001d434 ( 0.00%: 0) __aeabi_l2d
+0001d494 ( 0.00%: 0) __aeabi_dmul
+0001d494 ( 0.00%: 0) __muldf3
+0001d7bc ( 0.00%: 0) __aeabi_ddiv
+0001d7bc ( 0.00%: 0) __divdf3
+0001d9c0 ( 0.06%: 3) __modsi3
+0001daa4 ( 0.28%: 14) __divsi3
+0001dbcc ( 0.00%: 0) __aeabi_idivmod
+0001dbe4 ( 0.14%: 7) __udivsi3
+0001dcdc ( 0.00%: 0) __aeabi_uidivmod
+0001dcf4 ( 0.00%: 0) __divdi3
+0001e2b0 ( 0.00%: 0) __umodsi3
+0001e37c ( 0.00%: 0) __aeabi_ldiv0
+0001e37c ( 0.00%: 0) __div0
+0001e37c ( 0.00%: 0) __aeabi_idiv0
+0001e380 ( 0.00%: 0) _XcptFilter
+0001e38c ( 0.00%: 0) __C_specific_handler
+0001e398 ( 0.00%: 0) LocalFree
+0001e3a4 ( 0.00%: 0) vsprintf
+0001e3b0 ( 0.00%: 0) OutputDebugStringW
+0001e3bc ( 0.39%: 20) fopen
+0001e3c8 ( 0.00%: 0) fwrite
+0001e3d4 ( 0.00%: 0) fread
+0001e3e0 ( 0.00%: 0) GetThreadTimes
+0001e3ec ( 0.00%: 0) Sleep
+0001e3f8 ( 0.04%: 2) fputc
+0001e404 ( 0.00%: 0) fclose
+0001e410 ( 0.00%: 0) memset
+0001e41c ( 0.00%: 0) GetThreadContext
+0001e428 ( 0.00%: 0) malloc
+0001e434 ( 0.00%: 0) CreateThread
+0001e440 ( 0.00%: 0) SetThreadPriority
+0001e44c ( 0.00%: 0) free
+0001e458 ( 0.00%: 0) calloc
+0001e464 ( 0.00%: 0) realloc
+0001e470 ( 0.00%: 0) memchr
+0001e47c ( 0.00%: 0) toupper
+0001e488 ( 0.00%: 0) strlen
+0001e494 ( 0.00%: 0) strcpy
+0001e4a0 ( 0.00%: 0) memcmp
+0001e4ac ( 0.00%: 0) _getstdfilex
+0001e4b8 ( 0.00%: 0) fprintf
+0001e4c4 ( 0.00%: 0) fseek
+0001e4d0 ( 0.00%: 0) memcpy
+0001e4dc ( 0.00%: 0) ftell
+0001f018 ( 0.00%: 0) crc_lookup
+0001f418 ( 0.00%: 0) start_time
+00028764 ( 0.00%: 0) FLOOR_fromdB_LOOKUP
+00028b88 ( 0.00%: 0) sincos_lookup0
+00029b90 ( 0.00%: 0) sincos_lookup1
+0002ada4 ( 0.00%: 0) __clz_tab
+0002d014 ( 0.00%: 0) global_bytes
+0002d030 ( 0.00%: 0) __onexitbegin
+0002d034 ( 0.00%: 0) __onexitend
+0002d038 ( 0.00%: 0) _exitflag
+0002d03c ( 0.00%: 0) pcmout
+0002e03c ( 0.00%: 0) ref
+0002f03c ( 0.00%: 0) text
+0003003c ( 0.00%: 0) speedblock
+00039000 ( 0.00%: 0) __IMPORT_DESCRIPTOR_COREDLL
+00039014 ( 0.00%: 0) __NULL_IMPORT_DESCRIPTOR
+000390b8 ( 0.00%: 0) __imp__XcptFilter
+000390bc ( 0.00%: 0) __imp___C_specific_handler
+000390c0 ( 0.00%: 0) __imp_LocalFree
+000390c4 ( 0.00%: 0) __imp_vsprintf
+000390c8 ( 0.00%: 0) __imp_OutputDebugStringW
+000390cc ( 0.00%: 0) __imp_fopen
+000390d0 ( 0.00%: 0) __imp_fwrite
+000390d4 ( 0.00%: 0) __imp_fread
+000390d8 ( 0.00%: 0) __imp_GetThreadTimes
+000390dc ( 0.00%: 0) __imp_Sleep
+000390e0 ( 0.00%: 0) __imp_fputc
+000390e4 ( 0.00%: 0) __imp_fclose
+000390e8 ( 0.00%: 0) __imp_memset
+000390ec ( 0.00%: 0) __imp_GetThreadContext
+000390f0 ( 0.00%: 0) __imp_malloc
+000390f4 ( 0.00%: 0) __imp_CreateThread
+000390f8 ( 0.00%: 0) __imp_SetThreadPriority
+000390fc ( 0.00%: 0) __imp_free
+00039100 ( 0.00%: 0) __imp_calloc
+00039104 ( 0.00%: 0) __imp_realloc
+00039108 ( 0.00%: 0) __imp_memchr
+0003910c ( 0.00%: 0) __imp_toupper
+00039110 ( 0.00%: 0) __imp_strlen
+00039114 ( 0.00%: 0) __imp_strcpy
+00039118 ( 0.00%: 0) __imp_memcmp
+0003911c ( 0.00%: 0) __imp__getstdfilex
+00039120 ( 0.00%: 0) __imp_fprintf
+00039124 ( 0.00%: 0) __imp_fseek
+00039128 ( 0.00%: 0) __imp_memcpy
+0003912c ( 0.00%: 0) __imp_ftell
+0003a000 ( 0.00%: 0) __xc_a
+0003a004 ( 0.00%: 0) __xc_z
+0003a008 ( 0.00%: 0) __xi_a
+0003a00c ( 0.00%: 0) __xi_z
+0003a010 ( 0.00%: 0) __xp_a
+0003a014 ( 0.00%: 0) __xp_z
+0003a018 ( 0.00%: 0) __xt_a
+0003a01c ( 0.00%: 0) __xt_z
+
+
+Profile by Time
+00000000 ( 42.09%: 2139) Address 0
+00018470 ( 12.20%: 620) mdct_backwardARM
+00013264 ( 9.41%: 478) decode_packed_entry_number
+0001341c ( 5.51%: 280) decode_map
+000135bc ( 5.31%: 270) vorbis_book_decodevv_add
+0001364c ( 3.31%: 168) _checksum
+00013238 ( 2.77%: 141) decode_packed_entry_number_REALSTART
+00018364 ( 2.74%: 139) mdct_unroll_part2
+00011ae0 ( 2.48%: 126) oggpack_look
+000183bc ( 1.79%: 91) mdct_unroll_part3
+000191fc ( 1.77%: 90) res_inverse
+00015698 ( 1.40%: 71) ogg_buffer_dup
+00015308 ( 1.20%: 61) floor1_inverse2
+00011aa4 ( 1.10%: 56) oggpack_bits
+000154c4 ( 0.91%: 46) render_lineARM
+0001501c ( 0.85%: 43) floor1_inverse1
+00017888 ( 0.77%: 39) mapping_inverse
+00018414 ( 0.67%: 34) mdct_shift_right
+00011984 ( 0.65%: 33) Profile_init
+0001e3bc ( 0.39%: 20) fopen
+000127e8 ( 0.33%: 17) vorbis_book_unpack
+00016050 ( 0.33%: 17) ogg_sync_pageseek
+0001daa4 ( 0.28%: 14) __divsi3
+00015ef8 ( 0.22%: 11) ogg_sync_bufferin
+00015fb4 ( 0.16%: 8) ogg_sync_wrote
+0001dbe4 ( 0.14%: 7) __udivsi3
+00014fc8 ( 0.12%: 6) render_point
+00014938 ( 0.12%: 6) floor1_info_unpack
+00016588 ( 0.12%: 6) ogg_packet_release
+00018200 ( 0.10%: 5) mdct_unroll_prelap
+000182a0 ( 0.08%: 4) mdct_unroll_postlap
+00015c70 ( 0.08%: 4) ogg_page_granulepos
+00016410 ( 0.08%: 4) ogg_stream_pagein
+00015d38 ( 0.06%: 3) ogg_page_serialno
+0001d9c0 ( 0.06%: 3) __modsi3
+00013918 ( 0.06%: 3) vorbis_dsp_pcmout
+00015c30 ( 0.04%: 2) ogg_page_eos
+00011cc4 ( 0.04%: 2) oggpack_read
+00015b70 ( 0.04%: 2) ogg_page_version
+00013b04 ( 0.04%: 2) vorbis_dsp_synthesis
+0001e3f8 ( 0.04%: 2) fputc
+00016370 ( 0.04%: 2) ogg_stream_destroy
+00016010 ( 0.02%: 1) ogg_page_release
+00015ea0 ( 0.02%: 1) ogg_sync_destroy
+00011c04 ( 0.02%: 1) oggpack_adv
+0001c8ec ( 0.02%: 1) ov_comment
+0001c930 ( 0.02%: 1) ov_read
+000137c8 ( 0.02%: 1) vorbis_dsp_destroy
+00012728 ( 0.02%: 1) _book_maptype1_quantvals
+00015bb0 ( 0.00%: 0) ogg_page_continued
+00015bf0 ( 0.00%: 0) ogg_page_bos
+0003a018 ( 0.00%: 0) __xt_a
+00015d78 ( 0.00%: 0) ogg_page_pageno
+00015db8 ( 0.00%: 0) ogg_page_packets
+00015e1c ( 0.00%: 0) ogg_sync_create
+00015e70 ( 0.00%: 0) ogg_sync_reset
+00011c8c ( 0.00%: 0) oggpack_readinit
+00011a74 ( 0.00%: 0) oggpack_bytes
+00016304 ( 0.00%: 0) ogg_sync_pageout
+0001634c ( 0.00%: 0) ogg_stream_create
+0003a01c ( 0.00%: 0) __xt_z
+000164f8 ( 0.00%: 0) ogg_stream_reset
+0001656c ( 0.00%: 0) ogg_stream_reset_serialno
+00011a60 ( 0.00%: 0) oggpack_eop
+00016a8c ( 0.00%: 0) ogg_stream_packetout
+00016a94 ( 0.00%: 0) ogg_stream_packetpeek
+00016a9c ( 0.00%: 0) ogg_page_dup
+00016b0c ( 0.00%: 0) vorbis_comment_init
+00016b80 ( 0.00%: 0) vorbis_comment_query
+00016c54 ( 0.00%: 0) vorbis_comment_query_count
+00016d04 ( 0.00%: 0) vorbis_comment_clear
+00016d90 ( 0.00%: 0) vorbis_info_blocksize
+00016da4 ( 0.00%: 0) vorbis_info_init
+00016dec ( 0.00%: 0) vorbis_info_clear
+00016f9c ( 0.00%: 0) vorbis_dsp_headerin
+000175b8 ( 0.00%: 0) mapping_clear_info
+00017634 ( 0.00%: 0) mapping_info_unpack
+000117d4 ( 0.00%: 0) Profile_dump
+00017d28 ( 0.00%: 0) mdct_unroll_lap
+00017fa4 ( 0.00%: 0) mdct_backward
+00011610 ( 0.00%: 0) speedtest
+000115d4 ( 0.00%: 0) WinMain
+000112b0 ( 0.00%: 0) main2
+000111e4 ( 0.00%: 0) Output
+000111d4 ( 0.00%: 0) _c_exit
+000111c4 ( 0.00%: 0) _cexit
+00018dc0 ( 0.00%: 0) _VDBG_dump
+00018e24 ( 0.00%: 0) _VDBG_malloc
+00018f70 ( 0.00%: 0) _VDBG_free
+00018f98 ( 0.00%: 0) res_clear_info
+00018fe8 ( 0.00%: 0) res_unpack
+000111b8 ( 0.00%: 0) _exit
+0001a6f8 ( 0.00%: 0) ov_clear
+0001a89c ( 0.00%: 0) ov_test_callbacks
+0001a8dc ( 0.00%: 0) ov_test
+0001a928 ( 0.00%: 0) ov_streams
+0001a930 ( 0.00%: 0) ov_seekable
+0001a938 ( 0.00%: 0) ov_time_total
+0001a9fc ( 0.00%: 0) ov_bitrate
+0001ab84 ( 0.00%: 0) ov_bitrate_instant
+0001ac00 ( 0.00%: 0) ov_serialnumber
+0001ac78 ( 0.00%: 0) ov_raw_total
+0001ad28 ( 0.00%: 0) ov_pcm_total
+0001adcc ( 0.00%: 0) ov_raw_seek
+0001b6bc ( 0.00%: 0) ov_test_open
+0001b6d4 ( 0.00%: 0) ov_open_callbacks
+0001b72c ( 0.00%: 0) ov_open
+0001b778 ( 0.00%: 0) ov_pcm_seek_page
+0001c020 ( 0.00%: 0) ov_pcm_seek
+0001c444 ( 0.00%: 0) ov_time_seek
+0001c5c4 ( 0.00%: 0) ov_time_seek_page
+0001c744 ( 0.00%: 0) ov_raw_tell
+0001c768 ( 0.00%: 0) ov_pcm_tell
+0001c78c ( 0.00%: 0) ov_time_tell
+0001c8a8 ( 0.00%: 0) ov_info
+0001ca10 ( 0.00%: 0) stmiaTest
+0001ca74 ( 0.00%: 0) strTest
+0001caf4 ( 0.00%: 0) smullTest
+0001cb38 ( 0.00%: 0) __udivdi3
+0001d0a8 ( 0.00%: 0) __aeabi_drsub
+0001d0b0 ( 0.00%: 0) __aeabi_dsub
+0001d0b0 ( 0.00%: 0) __subdf3
+0001d0b4 ( 0.00%: 0) __adddf3
+0001d0b4 ( 0.00%: 0) __aeabi_dadd
+0001d394 ( 0.00%: 0) __aeabi_ui2d
+0001d394 ( 0.00%: 0) __floatunsidf
+0001d3b8 ( 0.00%: 0) __floatsidf
+0001d3b8 ( 0.00%: 0) __aeabi_i2d
+0001d3e0 ( 0.00%: 0) __extendsfdf2
+0001d3e0 ( 0.00%: 0) __aeabi_f2d
+0001d420 ( 0.00%: 0) __aeabi_ul2d
+0001d420 ( 0.00%: 0) __floatundidf
+0001d434 ( 0.00%: 0) __floatdidf
+0001d434 ( 0.00%: 0) __aeabi_l2d
+0001d494 ( 0.00%: 0) __aeabi_dmul
+0001d494 ( 0.00%: 0) __muldf3
+0001d7bc ( 0.00%: 0) __aeabi_ddiv
+0001d7bc ( 0.00%: 0) __divdf3
+000110d8 ( 0.00%: 0) exit
+0001dbcc ( 0.00%: 0) __aeabi_idivmod
+00011078 ( 0.00%: 0) _cinit
+0001dcdc ( 0.00%: 0) __aeabi_uidivmod
+0001dcf4 ( 0.00%: 0) __divdi3
+0001e2b0 ( 0.00%: 0) __umodsi3
+0001e37c ( 0.00%: 0) __aeabi_ldiv0
+0001e37c ( 0.00%: 0) __div0
+0001e37c ( 0.00%: 0) __aeabi_idiv0
+0001e380 ( 0.00%: 0) _XcptFilter
+0001e38c ( 0.00%: 0) __C_specific_handler
+0001e398 ( 0.00%: 0) LocalFree
+0001e3a4 ( 0.00%: 0) vsprintf
+0001e3b0 ( 0.00%: 0) OutputDebugStringW
+00011008 ( 0.00%: 0) WinMainCRTStartup
+0001e3c8 ( 0.00%: 0) fwrite
+0001e3d4 ( 0.00%: 0) fread
+0001e3e0 ( 0.00%: 0) GetThreadTimes
+0001e3ec ( 0.00%: 0) Sleep
+0001e404 ( 0.00%: 0) fclose
+0001e410 ( 0.00%: 0) memset
+0001e41c ( 0.00%: 0) GetThreadContext
+0001e428 ( 0.00%: 0) malloc
+0001e434 ( 0.00%: 0) CreateThread
+0001e440 ( 0.00%: 0) SetThreadPriority
+0001e44c ( 0.00%: 0) free
+0001e458 ( 0.00%: 0) calloc
+0001e464 ( 0.00%: 0) realloc
+0001e470 ( 0.00%: 0) memchr
+0001e47c ( 0.00%: 0) toupper
+0001e488 ( 0.00%: 0) strlen
+0001e494 ( 0.00%: 0) strcpy
+0001e4a0 ( 0.00%: 0) memcmp
+0001e4ac ( 0.00%: 0) _getstdfilex
+0001e4b8 ( 0.00%: 0) fprintf
+0001e4c4 ( 0.00%: 0) fseek
+0001e4d0 ( 0.00%: 0) memcpy
+0001e4dc ( 0.00%: 0) ftell
+0001f018 ( 0.00%: 0) crc_lookup
+0001f418 ( 0.00%: 0) start_time
+00028764 ( 0.00%: 0) FLOOR_fromdB_LOOKUP
+00028b88 ( 0.00%: 0) sincos_lookup0
+00029b90 ( 0.00%: 0) sincos_lookup1
+0002ada4 ( 0.00%: 0) __clz_tab
+0002d014 ( 0.00%: 0) global_bytes
+0002d030 ( 0.00%: 0) __onexitbegin
+0002d034 ( 0.00%: 0) __onexitend
+0002d038 ( 0.00%: 0) _exitflag
+0002d03c ( 0.00%: 0) pcmout
+0002e03c ( 0.00%: 0) ref
+0002f03c ( 0.00%: 0) text
+0003003c ( 0.00%: 0) speedblock
+00039000 ( 0.00%: 0) __IMPORT_DESCRIPTOR_COREDLL
+00039014 ( 0.00%: 0) __NULL_IMPORT_DESCRIPTOR
+000390b8 ( 0.00%: 0) __imp__XcptFilter
+000390bc ( 0.00%: 0) __imp___C_specific_handler
+000390c0 ( 0.00%: 0) __imp_LocalFree
+000390c4 ( 0.00%: 0) __imp_vsprintf
+000390c8 ( 0.00%: 0) __imp_OutputDebugStringW
+000390cc ( 0.00%: 0) __imp_fopen
+000390d0 ( 0.00%: 0) __imp_fwrite
+000390d4 ( 0.00%: 0) __imp_fread
+000390d8 ( 0.00%: 0) __imp_GetThreadTimes
+000390dc ( 0.00%: 0) __imp_Sleep
+000390e0 ( 0.00%: 0) __imp_fputc
+000390e4 ( 0.00%: 0) __imp_fclose
+000390e8 ( 0.00%: 0) __imp_memset
+000390ec ( 0.00%: 0) __imp_GetThreadContext
+000390f0 ( 0.00%: 0) __imp_malloc
+000390f4 ( 0.00%: 0) __imp_CreateThread
+000390f8 ( 0.00%: 0) __imp_SetThreadPriority
+000390fc ( 0.00%: 0) __imp_free
+00039100 ( 0.00%: 0) __imp_calloc
+00039104 ( 0.00%: 0) __imp_realloc
+00039108 ( 0.00%: 0) __imp_memchr
+0003910c ( 0.00%: 0) __imp_toupper
+00039110 ( 0.00%: 0) __imp_strlen
+00039114 ( 0.00%: 0) __imp_strcpy
+00039118 ( 0.00%: 0) __imp_memcmp
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+00039120 ( 0.00%: 0) __imp_fprintf
+00039124 ( 0.00%: 0) __imp_fseek
+00039128 ( 0.00%: 0) __imp_memcpy
+0003912c ( 0.00%: 0) __imp_ftell
+0003a000 ( 0.00%: 0) __xc_a
+0003a004 ( 0.00%: 0) __xc_z
+0003a008 ( 0.00%: 0) __xi_a
+0003a00c ( 0.00%: 0) __xi_z
+0003a010 ( 0.00%: 0) __xp_a
+0003a014 ( 0.00%: 0) __xp_z
+00013160 ( 0.00%: 0) vorbis_book_decodev_set
+000136ac ( 0.00%: 0) vorbis_dsp_restart
+000130c8 ( 0.00%: 0) vorbis_book_decodev_add
+00013714 ( 0.00%: 0) vorbis_dsp_create
+00013a44 ( 0.00%: 0) vorbis_dsp_read
+00013a84 ( 0.00%: 0) vorbis_packet_blocksize
+00013f04 ( 0.00%: 0) floor0_free_info
+00013f10 ( 0.00%: 0) floor0_info_unpack
+00014020 ( 0.00%: 0) floor0_memosize
+0001402c ( 0.00%: 0) floor0_inverse1
+00014188 ( 0.00%: 0) vorbis_lsp_to_curve
+000147ec ( 0.00%: 0) floor0_inverse2
+00014880 ( 0.00%: 0) floor1_free_info
+00013020 ( 0.00%: 0) vorbis_book_decodevs_add
+00013008 ( 0.00%: 0) vorbis_book_decode
+00015014 ( 0.00%: 0) floor1_memosize
+000127a8 ( 0.00%: 0) vorbis_book_clear
+00011e58 ( 0.00%: 0) _ilog
--- /dev/null
+Profile by Address
+00000000 ( 40.06%: 2115) Address 0
+00011008 ( 0.00%: 0) WinMainCRTStartup
+00011078 ( 0.00%: 0) _cinit
+000110d8 ( 0.00%: 0) exit
+000111b8 ( 0.00%: 0) _exit
+000111c4 ( 0.00%: 0) _cexit
+000111d4 ( 0.00%: 0) _c_exit
+000111e4 ( 0.00%: 0) Output
+000112b0 ( 0.00%: 0) main2
+000115c8 ( 0.00%: 0) WinMain
+00011604 ( 0.00%: 0) speedtest
+000117c8 ( 0.00%: 0) Profile_dump
+00011978 ( 0.42%: 22) Profile_init
+00011a54 ( 0.00%: 0) oggpack_eop
+00011a68 ( 0.00%: 0) oggpack_bytes
+00011a98 ( 1.84%: 97) oggpack_bits
+00011ad4 ( 1.55%: 82) oggpack_look
+00011bf8 ( 0.97%: 51) oggpack_adv
+00011c80 ( 0.00%: 0) oggpack_readinit
+00011cb8 ( 0.02%: 1) oggpack_read
+00011e4c ( 0.02%: 1) _ilog
+0001271c ( 0.02%: 1) _book_maptype1_quantvals
+0001279c ( 0.00%: 0) vorbis_book_clear
+000127d0 ( 1.08%: 57) vorbis_book_unpack
+00012fd8 ( 0.00%: 0) vorbis_book_decode
+00012ff0 ( 7.61%: 402) decode_map
+00013230 ( 0.00%: 0) vorbis_book_decodevs_add
+000132f8 ( 0.00%: 0) vorbis_book_decodev_add
+000133b0 ( 0.32%: 17) vorbis_book_decodev_set
+000134a4 ( 4.30%: 227) vorbis_book_decodevv_add
+00013578 ( 0.00%: 0) vorbis_dsp_restart
+000135e0 ( 0.00%: 0) vorbis_dsp_create
+00013694 ( 0.04%: 2) vorbis_dsp_destroy
+000137e4 ( 0.04%: 2) vorbis_dsp_pcmout
+00013910 ( 0.00%: 0) vorbis_dsp_read
+00013950 ( 0.00%: 0) vorbis_packet_blocksize
+000139d0 ( 0.02%: 1) vorbis_dsp_synthesis
+00013dd0 ( 0.00%: 0) floor0_free_info
+00013ddc ( 0.00%: 0) floor0_info_unpack
+00013eec ( 0.00%: 0) floor0_memosize
+00013ef8 ( 0.00%: 0) floor0_inverse1
+00014054 ( 0.00%: 0) vorbis_lsp_to_curve
+000146b8 ( 0.00%: 0) floor0_inverse2
+0001474c ( 0.04%: 2) floor1_free_info
+00014804 ( 0.04%: 2) floor1_info_unpack
+00014e94 ( 0.00%: 0) floor1_memosize
+00014e9c ( 0.49%: 26) floor1_inverse1
+000151b8 ( 4.89%: 258) floor1_inverse2
+00015588 ( 1.19%: 63) ogg_buffer_dup
+00015a60 ( 0.08%: 4) ogg_page_version
+00015aa0 ( 0.02%: 1) ogg_page_continued
+00015ae0 ( 0.02%: 1) ogg_page_bos
+00015b20 ( 0.00%: 0) ogg_page_eos
+00015b60 ( 0.11%: 6) ogg_page_granulepos
+00015c28 ( 0.15%: 8) ogg_page_serialno
+00015c68 ( 0.00%: 0) ogg_page_pageno
+00015ca8 ( 0.00%: 0) ogg_page_packets
+00015d0c ( 0.00%: 0) ogg_sync_create
+00015d60 ( 0.00%: 0) ogg_sync_reset
+00015d90 ( 0.11%: 6) ogg_sync_destroy
+00015de8 ( 0.13%: 7) ogg_sync_bufferin
+00015ea4 ( 0.08%: 4) ogg_sync_wrote
+00015f00 ( 0.11%: 6) ogg_page_release
+00015f40 ( 2.90%: 153) ogg_sync_pageseek
+00016260 ( 0.00%: 0) ogg_sync_pageout
+000162a8 ( 0.00%: 0) ogg_stream_create
+000162cc ( 0.08%: 4) ogg_stream_destroy
+0001636c ( 0.21%: 11) ogg_stream_pagein
+00016454 ( 0.06%: 3) ogg_stream_reset
+000164c8 ( 0.00%: 0) ogg_stream_reset_serialno
+000164e4 ( 0.40%: 21) ogg_packet_release
+000169e8 ( 0.00%: 0) ogg_stream_packetout
+000169f0 ( 0.00%: 0) ogg_stream_packetpeek
+000169f8 ( 0.00%: 0) ogg_page_dup
+00016a68 ( 0.00%: 0) vorbis_comment_init
+00016adc ( 0.00%: 0) vorbis_comment_query
+00016bb0 ( 0.00%: 0) vorbis_comment_query_count
+00016c60 ( 0.00%: 0) vorbis_comment_clear
+00016cec ( 0.00%: 0) vorbis_info_blocksize
+00016d00 ( 0.00%: 0) vorbis_info_init
+00016d48 ( 0.00%: 0) vorbis_info_clear
+00016ef8 ( 0.00%: 0) vorbis_dsp_headerin
+00017514 ( 0.00%: 0) mapping_clear_info
+00017590 ( 0.02%: 1) mapping_info_unpack
+000177e4 ( 1.59%: 84) mapping_inverse
+00017c84 ( 0.04%: 2) mdct_unroll_lap
+00017f00 ( 0.02%: 1) mdct_backward
+00018244 ( 0.00%: 0) _VDBG_dump
+000182a8 ( 0.00%: 0) _VDBG_malloc
+000183f4 ( 0.00%: 0) _VDBG_free
+0001841c ( 0.00%: 0) res_clear_info
+0001846c ( 0.00%: 0) res_unpack
+00018680 ( 1.86%: 98) res_inverse
+00019b7c ( 0.00%: 0) ov_clear
+00019d20 ( 0.00%: 0) ov_test_callbacks
+00019d60 ( 0.00%: 0) ov_test
+00019dac ( 0.00%: 0) ov_streams
+00019db4 ( 0.00%: 0) ov_seekable
+00019dbc ( 0.00%: 0) ov_time_total
+00019e80 ( 0.00%: 0) ov_bitrate
+0001a008 ( 0.00%: 0) ov_bitrate_instant
+0001a084 ( 0.00%: 0) ov_serialnumber
+0001a0fc ( 0.00%: 0) ov_raw_total
+0001a1ac ( 0.00%: 0) ov_pcm_total
+0001a250 ( 0.00%: 0) ov_raw_seek
+0001ab40 ( 0.00%: 0) ov_test_open
+0001ab58 ( 0.00%: 0) ov_open_callbacks
+0001abb0 ( 0.00%: 0) ov_open
+0001abfc ( 0.00%: 0) ov_pcm_seek_page
+0001b4a4 ( 0.00%: 0) ov_pcm_seek
+0001b8c8 ( 0.00%: 0) ov_time_seek
+0001ba48 ( 0.00%: 0) ov_time_seek_page
+0001bbc8 ( 0.00%: 0) ov_raw_tell
+0001bbec ( 0.00%: 0) ov_pcm_tell
+0001bc10 ( 0.00%: 0) ov_time_tell
+0001bd2c ( 0.00%: 0) ov_info
+0001bd70 ( 0.00%: 0) ov_comment
+0001bdb4 ( 0.09%: 5) ov_read
+0001be94 ( 0.00%: 0) mdct_unroll_prelap
+0001bf34 ( 0.06%: 3) mdct_unroll_postlap
+0001bff8 ( 3.43%: 181) mdct_unroll_part2
+0001c050 ( 1.21%: 64) mdct_unroll_part3
+0001c0a8 ( 0.85%: 45) mdct_shift_right
+0001c104 ( 14.45%: 763) mdct_backwardARM
+0001c998 ( 6.04%: 319) decode_packed_entry_number
+0001cb58 ( 0.00%: 0) stmiaTest
+0001cbbc ( 0.00%: 0) strTest
+0001cc3c ( 0.00%: 0) smullTest
+0001cc80 ( 0.00%: 0) __udivdi3
+0001d1f0 ( 0.00%: 0) __aeabi_drsub
+0001d1f8 ( 0.00%: 0) __aeabi_dsub
+0001d1f8 ( 0.00%: 0) __subdf3
+0001d1fc ( 0.00%: 0) __adddf3
+0001d1fc ( 0.00%: 0) __aeabi_dadd
+0001d4dc ( 0.00%: 0) __aeabi_ui2d
+0001d4dc ( 0.00%: 0) __floatunsidf
+0001d500 ( 0.00%: 0) __floatsidf
+0001d500 ( 0.00%: 0) __aeabi_i2d
+0001d528 ( 0.00%: 0) __extendsfdf2
+0001d528 ( 0.00%: 0) __aeabi_f2d
+0001d568 ( 0.00%: 0) __aeabi_ul2d
+0001d568 ( 0.00%: 0) __floatundidf
+0001d57c ( 0.00%: 0) __floatdidf
+0001d57c ( 0.00%: 0) __aeabi_l2d
+0001d5dc ( 0.00%: 0) __aeabi_dmul
+0001d5dc ( 0.00%: 0) __muldf3
+0001d904 ( 0.00%: 0) __aeabi_ddiv
+0001d904 ( 0.00%: 0) __divdf3
+0001db08 ( 0.00%: 0) __modsi3
+0001dbec ( 0.30%: 16) __divsi3
+0001dd14 ( 0.00%: 0) __aeabi_idivmod
+0001dd2c ( 0.04%: 2) __udivsi3
+0001de24 ( 0.00%: 0) __aeabi_uidivmod
+0001de3c ( 0.00%: 0) __divdi3
+0001e3f8 ( 0.00%: 0) __umodsi3
+0001e4c4 ( 0.00%: 0) __aeabi_ldiv0
+0001e4c4 ( 0.00%: 0) __div0
+0001e4c4 ( 0.00%: 0) __aeabi_idiv0
+0001e4c8 ( 0.00%: 0) _XcptFilter
+0001e4d4 ( 0.00%: 0) __C_specific_handler
+0001e4e0 ( 0.00%: 0) LocalFree
+0001e4ec ( 0.00%: 0) vsprintf
+0001e4f8 ( 0.57%: 30) OutputDebugStringW
+0001e504 ( 0.00%: 0) fopen
+0001e510 ( 0.00%: 0) fwrite
+0001e51c ( 0.00%: 0) fread
+0001e528 ( 0.00%: 0) GetThreadTimes
+0001e534 ( 0.00%: 0) Sleep
+0001e540 ( 0.04%: 2) fputc
+0001e54c ( 0.00%: 0) fclose
+0001e558 ( 0.00%: 0) memset
+0001e564 ( 0.00%: 0) GetThreadContext
+0001e570 ( 0.00%: 0) malloc
+0001e57c ( 0.00%: 0) CreateThread
+0001e588 ( 0.00%: 0) SetThreadPriority
+0001e594 ( 0.00%: 0) free
+0001e5a0 ( 0.00%: 0) calloc
+0001e5ac ( 0.00%: 0) realloc
+0001e5b8 ( 0.00%: 0) memchr
+0001e5c4 ( 0.00%: 0) toupper
+0001e5d0 ( 0.00%: 0) strlen
+0001e5dc ( 0.00%: 0) strcpy
+0001e5e8 ( 0.00%: 0) memcmp
+0001e5f4 ( 0.00%: 0) _getstdfilex
+0001e600 ( 0.00%: 0) fprintf
+0001e60c ( 0.00%: 0) fseek
+0001e618 ( 0.00%: 0) memcpy
+0001e624 ( 0.00%: 0) ftell
+0001f418 ( 0.00%: 0) start_time
+00028764 ( 0.00%: 0) FLOOR_fromdB_LOOKUP
+00028b88 ( 0.00%: 0) sincos_lookup0
+00029b90 ( 0.00%: 0) sincos_lookup1
+0002ada4 ( 0.00%: 0) __clz_tab
+0002d014 ( 0.00%: 0) global_bytes
+0002d030 ( 0.00%: 0) __onexitbegin
+0002d034 ( 0.00%: 0) __onexitend
+0002d038 ( 0.00%: 0) _exitflag
+0002d03c ( 0.00%: 0) pcmout
+0002e03c ( 0.00%: 0) ref
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+
+
+Profile by Time
+00000000 ( 40.06%: 2115) Address 0
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+00012ff0 ( 7.61%: 402) decode_map
+0001c998 ( 6.04%: 319) decode_packed_entry_number
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+0001bff8 ( 3.43%: 181) mdct_unroll_part2
+00015f40 ( 2.90%: 153) ogg_sync_pageseek
+00018680 ( 1.86%: 98) res_inverse
+00011a98 ( 1.84%: 97) oggpack_bits
+000177e4 ( 1.59%: 84) mapping_inverse
+00011ad4 ( 1.55%: 82) oggpack_look
+0001c050 ( 1.21%: 64) mdct_unroll_part3
+00015588 ( 1.19%: 63) ogg_buffer_dup
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+00011bf8 ( 0.97%: 51) oggpack_adv
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+000133b0 ( 0.32%: 17) vorbis_book_decodev_set
+0001dbec ( 0.30%: 16) __divsi3
+0001636c ( 0.21%: 11) ogg_stream_pagein
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+0001bdb4 ( 0.09%: 5) ov_read
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+000137e4 ( 0.04%: 2) vorbis_dsp_pcmout
+00011cb8 ( 0.02%: 1) oggpack_read
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+00011e4c ( 0.02%: 1) _ilog
+0001271c ( 0.02%: 1) _book_maptype1_quantvals
+00017590 ( 0.02%: 1) mapping_info_unpack
+00015ae0 ( 0.02%: 1) ogg_page_bos
+00015aa0 ( 0.02%: 1) ogg_page_continued
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+0001a084 ( 0.00%: 0) ov_serialnumber
+0001a0fc ( 0.00%: 0) ov_raw_total
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+0001a250 ( 0.00%: 0) ov_raw_seek
+0001ab40 ( 0.00%: 0) ov_test_open
+0001ab58 ( 0.00%: 0) ov_open_callbacks
+0001abb0 ( 0.00%: 0) ov_open
+0001abfc ( 0.00%: 0) ov_pcm_seek_page
+0001b4a4 ( 0.00%: 0) ov_pcm_seek
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+0001bbec ( 0.00%: 0) ov_pcm_tell
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+0001bd2c ( 0.00%: 0) ov_info
+0001bd70 ( 0.00%: 0) ov_comment
+0001be94 ( 0.00%: 0) mdct_unroll_prelap
+0001cb58 ( 0.00%: 0) stmiaTest
+0001cbbc ( 0.00%: 0) strTest
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+000111e4 ( 0.00%: 0) Output
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+00013eec ( 0.00%: 0) floor0_memosize
+00013ef8 ( 0.00%: 0) floor0_inverse1
+00014054 ( 0.00%: 0) vorbis_lsp_to_curve
+000146b8 ( 0.00%: 0) floor0_inverse2
+00014e94 ( 0.00%: 0) floor1_memosize
+00015b20 ( 0.00%: 0) ogg_page_eos
+00015c68 ( 0.00%: 0) ogg_page_pageno
+00015ca8 ( 0.00%: 0) ogg_page_packets
+00015d0c ( 0.00%: 0) ogg_sync_create
+00015d60 ( 0.00%: 0) ogg_sync_reset
+00016260 ( 0.00%: 0) ogg_sync_pageout
+000162a8 ( 0.00%: 0) ogg_stream_create
+000164c8 ( 0.00%: 0) ogg_stream_reset_serialno
+000169e8 ( 0.00%: 0) ogg_stream_packetout
+000169f0 ( 0.00%: 0) ogg_stream_packetpeek
+000169f8 ( 0.00%: 0) ogg_page_dup
+00016a68 ( 0.00%: 0) vorbis_comment_init
+00016adc ( 0.00%: 0) vorbis_comment_query
+00016bb0 ( 0.00%: 0) vorbis_comment_query_count
+00016c60 ( 0.00%: 0) vorbis_comment_clear
+00016cec ( 0.00%: 0) vorbis_info_blocksize
+00016d00 ( 0.00%: 0) vorbis_info_init
+00016d48 ( 0.00%: 0) vorbis_info_clear
+00016ef8 ( 0.00%: 0) vorbis_dsp_headerin
+00017514 ( 0.00%: 0) mapping_clear_info
--- /dev/null
+ACLOCAL_AMFLAGS='-I m4'
+
+lib_LTLIBRARIES = libtremolo.la
+
+installlibtremolodir = $(includedir)/tremolo
+installlibtremolo_HEADERS = tremolo_vorbisdec_api.h
+
+libtremolo_la_LIBADD = $(MMCOMMON_LIBS)
+libtremolo_la_CFLAGS = $(MMCOMMON_CFLAGS) -DMMF_LOG_OWNER=0x020 -DMMF_DEBUG_PREFIX=\"MMF-SOUND\"
+
+libtremolo_la_SOURCES = \
+ bitwise.c \
+ codebook.c \
+ dsp.c \
+ floor0.c \
+ floor1.c \
+ floor_lookup.c \
+ framing.c \
+ mapping0.c \
+ mdct.c \
+ res012.c \
+ info.c \
+ vorbisfile.c \
+ tremolo_vorbisdec.c \
+ tremolo_vorbisdec_api.c
+
+if ARMv5
+libtremolo_la_SOURCES += \
+ ASM/bitwiseARM.s \
+ ASM/dpen.s \
+ ASM/floor1ARM.s \
+ ASM/mdctARM.s
+libtremolo_la_CFLAGS += -D_ARM_ASSEM_
+else
+libtremolo_la_CFLAGS += -DONLY_C
+endif
+
+pcfiles = libtremolo.pc
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = $(pcfiles)
+EXTRA_DIST = $(pcfiles)
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: arm7 and later wide math functions
+
+ ********************************************************************/
+
+#ifdef _ARM_ASSEM_
+
+#if !defined(_V_WIDE_MATH) && !defined(_LOW_ACCURACY_)
+#define _V_WIDE_MATH
+
+static inline ogg_int32_t MULT32(ogg_int32_t x, ogg_int32_t y) {
+ int lo,hi;
+ asm volatile("smull\t%0, %1, %2, %3"
+ : "=&r"(lo),"=&r"(hi)
+ : "%r"(x),"r"(y)
+ : "cc");
+ return(hi);
+}
+
+static inline ogg_int32_t MULT31(ogg_int32_t x, ogg_int32_t y) {
+ return MULT32(x,y)<<1;
+}
+
+static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) {
+ int lo,hi;
+ asm volatile("smull %0, %1, %2, %3\n\t"
+ "movs %0, %0, lsr #15\n\t"
+ "adc %1, %0, %1, lsl #17\n\t"
+ : "=&r"(lo),"=&r"(hi)
+ : "%r"(x),"r"(y)
+ : "cc");
+ return(hi);
+}
+
+#define MB() asm volatile ("" : : : "memory")
+
+static inline void XPROD32(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ int x1, y1, l;
+ asm( "smull %0, %1, %4, %6\n\t"
+ "smlal %0, %1, %5, %7\n\t"
+ "rsb %3, %4, #0\n\t"
+ "smull %0, %2, %5, %6\n\t"
+ "smlal %0, %2, %3, %7"
+ : "=&r" (l), "=&r" (x1), "=&r" (y1), "=r" (a)
+ : "3" (a), "r" (b), "r" (t), "r" (v)
+ : "cc" );
+ *x = x1;
+ MB();
+ *y = y1;
+}
+
+/* x = (a*t + b*v)>>31, y = (b*t - a*v)>>31 */
+static inline void XPROD31(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ int x1, y1, l;
+ asm( "smull %0, %1, %4, %6\n\t"
+ "smlal %0, %1, %5, %7\n\t"
+ "rsb %3, %4, #0\n\t"
+ "smull %0, %2, %5, %6\n\t"
+ "smlal %0, %2, %3, %7"
+ : "=&r" (l), "=&r" (x1), "=&r" (y1), "=r" (a)
+ : "3" (a), "r" (b), "r" (t), "r" (v)
+ : "cc" );
+ *x = x1 << 1;
+ MB();
+ *y = y1 << 1;
+}
+
+/* x = (a*t - b*v)>>31, y = (b*t + a*v)>>31 */
+static inline void XNPROD31(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ int x1, y1, l;
+ asm( "rsb %2, %4, #0\n\t"
+ "smull %0, %1, %3, %5\n\t"
+ "smlal %0, %1, %2, %6\n\t"
+ "smull %0, %2, %4, %5\n\t"
+ "smlal %0, %2, %3, %6"
+ : "=&r" (l), "=&r" (x1), "=&r" (y1)
+ : "r" (a), "r" (b), "r" (t), "r" (v)
+ : "cc" );
+ *x = x1 << 1;
+ MB();
+ *y = y1 << 1;
+}
+
+#endif
+
+#ifndef _V_CLIP_MATH
+#define _V_CLIP_MATH
+
+static inline ogg_int32_t CLIP_TO_15(ogg_int32_t x) {
+ int tmp;
+ asm volatile("subs %1, %0, #32768\n\t"
+ "movpl %0, #0x7f00\n\t"
+ "orrpl %0, %0, #0xff\n"
+ "adds %1, %0, #32768\n\t"
+ "movmi %0, #0x8000"
+ : "+r"(x),"=r"(tmp)
+ :
+ : "cc");
+ return(x);
+}
+
+#endif
+
+#ifndef _V_LSP_MATH_ASM
+#define _V_LSP_MATH_ASM
+
+static inline void lsp_loop_asm(ogg_uint32_t *qip,ogg_uint32_t *pip,
+ ogg_int32_t *qexpp,
+ ogg_int32_t *ilsp,ogg_int32_t wi,
+ ogg_int32_t m){
+
+ ogg_uint32_t qi=*qip,pi=*pip;
+ ogg_int32_t qexp=*qexpp;
+
+ asm("mov r0,%3;"
+ "mov r1,%5,asr#1;"
+ "add r0,r0,r1,lsl#3;"
+ "1:"
+
+ "ldmdb r0!,{r1,r3};"
+ "subs r1,r1,%4;" //ilsp[j]-wi
+ "rsbmi r1,r1,#0;" //labs(ilsp[j]-wi)
+ "umull %0,r2,r1,%0;" //qi*=labs(ilsp[j]-wi)
+
+ "subs r1,r3,%4;" //ilsp[j+1]-wi
+ "rsbmi r1,r1,#0;" //labs(ilsp[j+1]-wi)
+ "umull %1,r3,r1,%1;" //pi*=labs(ilsp[j+1]-wi)
+
+ "cmn r2,r3;" // shift down 16?
+ "beq 0f;"
+ "add %2,%2,#16;"
+ "mov %0,%0,lsr #16;"
+ "orr %0,%0,r2,lsl #16;"
+ "mov %1,%1,lsr #16;"
+ "orr %1,%1,r3,lsl #16;"
+ "0:"
+ "cmp r0,%3;\n"
+ "bhi 1b;\n"
+
+ // odd filter assymetry
+ "ands r0,%5,#1;\n"
+ "beq 2f;\n"
+ "add r0,%3,%5,lsl#2;\n"
+
+ "ldr r1,[r0,#-4];\n"
+ "mov r0,#0x4000;\n"
+
+ "subs r1,r1,%4;\n" //ilsp[j]-wi
+ "rsbmi r1,r1,#0;\n" //labs(ilsp[j]-wi)
+ "umull %0,r2,r1,%0;\n" //qi*=labs(ilsp[j]-wi)
+ "umull %1,r3,r0,%1;\n" //pi*=labs(ilsp[j+1]-wi)
+
+ "cmn r2,r3;\n" // shift down 16?
+ "beq 2f;\n"
+ "add %2,%2,#16;\n"
+ "mov %0,%0,lsr #16;\n"
+ "orr %0,%0,r2,lsl #16;\n"
+ "mov %1,%1,lsr #16;\n"
+ "orr %1,%1,r3,lsl #16;\n"
+
+ //qi=(pi>>shift)*labs(ilsp[j]-wi);
+ //pi=(qi>>shift)*labs(ilsp[j+1]-wi);
+ //qexp+=shift;
+
+ //}
+
+ /* normalize to max 16 sig figs */
+ "2:"
+ "mov r2,#0;"
+ "orr r1,%0,%1;"
+ "tst r1,#0xff000000;"
+ "addne r2,r2,#8;"
+ "movne r1,r1,lsr #8;"
+ "tst r1,#0x00f00000;"
+ "addne r2,r2,#4;"
+ "movne r1,r1,lsr #4;"
+ "tst r1,#0x000c0000;"
+ "addne r2,r2,#2;"
+ "movne r1,r1,lsr #2;"
+ "tst r1,#0x00020000;"
+ "addne r2,r2,#1;"
+ "movne r1,r1,lsr #1;"
+ "tst r1,#0x00010000;"
+ "addne r2,r2,#1;"
+ "mov %0,%0,lsr r2;"
+ "mov %1,%1,lsr r2;"
+ "add %2,%2,r2;"
+
+ : "+r"(qi),"+r"(pi),"+r"(qexp)
+ : "r"(ilsp),"r"(wi),"r"(m)
+ : "r0","r1","r2","r3","cc");
+
+ *qip=qi;
+ *pip=pi;
+ *qexpp=qexp;
+}
+
+static inline void lsp_norm_asm(ogg_uint32_t *qip,ogg_int32_t *qexpp){
+
+ ogg_uint32_t qi=*qip;
+ ogg_int32_t qexp=*qexpp;
+
+ asm("tst %0,#0x0000ff00;"
+ "moveq %0,%0,lsl #8;"
+ "subeq %1,%1,#8;"
+ "tst %0,#0x0000f000;"
+ "moveq %0,%0,lsl #4;"
+ "subeq %1,%1,#4;"
+ "tst %0,#0x0000c000;"
+ "moveq %0,%0,lsl #2;"
+ "subeq %1,%1,#2;"
+ "tst %0,#0x00008000;"
+ "moveq %0,%0,lsl #1;"
+ "subeq %1,%1,#1;"
+ : "+r"(qi),"+r"(qexp)
+ :
+ : "cc");
+ *qip=qi;
+ *qexpp=qexp;
+}
+
+#endif
+#endif
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: packing variable sized words into an octet stream
+
+ ********************************************************************/
+
+/* We're 'LSb' endian; if we write a word but read individual bits,
+ then we'll read the lsb first */
+
+#include <string.h>
+#include <stdlib.h>
+#include "misc.h"
+#include "ogg.h"
+
+#include <stdio.h>
+
+
+#if !defined(ARM_LITTLE_ENDIAN) || defined(_V_BIT_TEST)
+static unsigned long mask[]=
+{0x00000000,0x00000001,0x00000003,0x00000007,0x0000000f,
+ 0x0000001f,0x0000003f,0x0000007f,0x000000ff,0x000001ff,
+ 0x000003ff,0x000007ff,0x00000fff,0x00001fff,0x00003fff,
+ 0x00007fff,0x0000ffff,0x0001ffff,0x0003ffff,0x0007ffff,
+ 0x000fffff,0x001fffff,0x003fffff,0x007fffff,0x00ffffff,
+ 0x01ffffff,0x03ffffff,0x07ffffff,0x0fffffff,0x1fffffff,
+ 0x3fffffff,0x7fffffff,0xffffffff };
+#endif
+
+#ifdef ARM_LITTLE_ENDIAN
+
+#ifdef DEBUGGING_BITWISE
+extern void oggpack_readinitARM(oggpack_buffer *b,ogg_reference *r);
+
+void oggpack_readinit_tremolo(oggpack_buffer *b,ogg_reference *r){
+ oggpack_readinitARM(b,r);
+ //fprintf(stderr, "Init: buffer=(%d,%x,%d,%d) %08x%08x\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord, b->count,
+ // b->ptr[1], b->ptr[0]);
+ //fflush(stderr);
+}
+
+extern long oggpack_lookARM(oggpack_buffer *b,int bits);
+
+long oggpack_look_tremolo(oggpack_buffer *b,int bits){
+ long l;
+
+ //fprintf(stderr, "PreLook: buffer=(%x,%x,%x) %08x%08x (%d bits)\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord,
+ // b->ptr[1], b->ptr[0], bits);
+ //fflush(stderr);
+ l = oggpack_lookARM(b,bits);
+ //fprintf(stderr, "Look: buffer=(%d,%x,%d,%d) %08x%08x (%d bits) (result=%x)\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord, b->count,
+ // b->ptr[1], b->ptr[0], bits, l);
+ //fflush(stderr);
+
+ return l;
+}
+
+extern void oggpack_advARM(oggpack_buffer *b,int bits);
+
+void oggpack_adv_tremolo(oggpack_buffer *b,int bits){
+ //fprintf(stderr, "Adv before: buffer=(%x,%x,%x) %08x%08x (%d bits)\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord,
+ // b->ptr[1], b->ptr[0],bits);
+ //fflush(stderr);
+ oggpack_advARM(b,bits);
+ //fprintf(stderr, "Adv: buffer=(%d,%x,%d,%d) %08x%08x\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord, b->count,
+ // b->ptr[1], b->ptr[0]);
+ //fflush(stderr);
+}
+
+extern long oggpack_readARM(oggpack_buffer *b,int bits);
+
+/* bits <= 32 */
+long oggpack_read_tremolo(oggpack_buffer *b,int bits){
+ long l;
+
+ //fprintf(stderr, "PreRead: buffer=(%d,%x,%d,%d) %08x%08x (%d bits)\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord, b->count,
+ // b->ptr[1], b->ptr[0], bits);
+ //fflush(stderr);
+ l = oggpack_readARM(b,bits);
+ //fprintf(stderr, "Read: buffer=(%d,%x,%d,%d) %08x%08x (%d bits) (result=%x)\n",
+ // b->bitsLeftInSegment, b->ptr, b->bitsLeftInWord, b->count,
+ // b->ptr[1], b->ptr[0], bits, l);
+ //fflush(stderr);
+
+ return l;
+}
+#endif
+
+int oggpack_eop_tremolo(oggpack_buffer *b){
+ int ret;
+ if(b->bitsLeftInSegment<0)ret= -1;
+ else ret = 0;
+ //fprintf(stderr, "EOP %d\n", ret);
+ //fflush(stderr);
+ return ret;
+}
+
+long oggpack_bytes_tremolo(oggpack_buffer *b){
+ long ret;
+ if(b->bitsLeftInSegment<0) ret = b->count+b->head->length;
+ else ret = b->count + b->head->length - (b->bitsLeftInSegment)/8;
+ //fprintf(stderr, "count=%d length=%d bitsLeftInSegment=%d\n",
+ // b->count, b->head->length, b->bitsLeftInSegment);
+ //fflush(stderr);
+ return ret;
+}
+
+long oggpack_bits_tremolo(oggpack_buffer *b){
+ long ret;
+ if(b->bitsLeftInSegment<0) ret=(b->count+b->head->length)*8;
+ else ret = b->count*8 + b->head->length*8 - b->bitsLeftInSegment;
+ //fprintf(stderr, "count=%d length=%d bitsLeftInSegment=%d\n",
+ // b->count, b->head->length, b->bitsLeftInSegment);
+ //fflush(stderr);
+ return ret;
+}
+
+#else
+
+/* spans forward, skipping as many bytes as headend is negative; if
+ headend is zero, simply finds next byte. If we're up to the end
+ of the buffer, leaves headend at zero. If we've read past the end,
+ halt the decode process. */
+
+static void _span_tremolo(oggpack_buffer *b){
+ while(b->headend-(b->headbit>>3)<1){
+ b->headend-=b->headbit>>3;
+ b->headbit&=0x7;
+
+ if(b->head->next){
+ b->count+=b->head->length;
+ b->head=b->head->next;
+
+ if(b->headend+b->head->length>0)
+ b->headptr=b->head->buffer->data+b->head->begin-b->headend;
+
+ b->headend+=b->head->length;
+ }else{
+ /* we've either met the end of decode, or gone past it. halt
+ only if we're past */
+ if(b->headend*8<b->headbit)
+ /* read has fallen off the end */
+ b->headend=-1;
+ break;
+ }
+ }
+}
+
+void oggpack_readinit_tremolo(oggpack_buffer *b,ogg_reference *r){
+ memset(b,0,sizeof(*b));
+
+ b->tail=b->head=r;
+ b->count=0;
+ b->headptr=b->head->buffer->data+b->head->begin;
+ b->headend=b->head->length;
+ _span_tremolo(b);
+
+ //fprintf(stderr,
+ // "Init: buffer=(%d,%x,%d,%d) %02x%02x%02x%02x%02x%02x%02x%02x\n",
+ // b->headbit, b->headptr, b->headend, b->count,
+ // b->headptr[7], b->headptr[6], b->headptr[5], b->headptr[4],
+ // b->headptr[3], b->headptr[2], b->headptr[1], b->headptr[0]);
+ //fflush(stderr);
+}
+
+#define _lookspan() while(!end){\
+ head=head->next;\
+ if(!head) return -1;\
+ ptr=head->buffer->data + head->begin;\
+ end=head->length;\
+ }
+
+/* Read in bits without advancing the bitptr; bits <= 32 */
+long oggpack_look_tremolo(oggpack_buffer *b,int bits){
+ unsigned long m=mask[bits];
+ unsigned long ret;
+ int BITS = bits;
+
+ bits+=b->headbit;
+
+ if(bits >= b->headend<<3){
+ int end=b->headend;
+ unsigned char *ptr=b->headptr;
+ ogg_reference *head=b->head;
+
+ if(end<0)return -1;
+
+ if(bits){
+ _lookspan();
+ ret=*ptr++>>b->headbit;
+ if(bits>8){
+ --end;
+ _lookspan();
+ ret|=*ptr++<<(8-b->headbit);
+ if(bits>16){
+ --end;
+ _lookspan();
+ ret|=*ptr++<<(16-b->headbit);
+ if(bits>24){
+ --end;
+ _lookspan();
+ ret|=*ptr++<<(24-b->headbit);
+ if(bits>32 && b->headbit){
+ --end;
+ _lookspan();
+ ret|=*ptr<<(32-b->headbit);
+ }
+ }
+ }
+ }
+ }
+
+ }else{
+
+ /* make this a switch jump-table */
+ ret=b->headptr[0]>>b->headbit;
+ if(bits>8){
+ ret|=b->headptr[1]<<(8-b->headbit);
+ if(bits>16){
+ ret|=b->headptr[2]<<(16-b->headbit);
+ if(bits>24){
+ ret|=b->headptr[3]<<(24-b->headbit);
+ if(bits>32 && b->headbit)
+ ret|=b->headptr[4]<<(32-b->headbit);
+ }
+ }
+ }
+ }
+
+ ret&=m;
+ //fprintf(stderr,
+ // "Look: buffer=(%d,%x,%d,%d) %02x%02x%02x%02x%02x%02x%02x%02x (%d bits) return=%x\n",
+ // b->headbit, b->headptr, b->headend, b->count,
+ // b->headptr[7], b->headptr[6], b->headptr[5], b->headptr[4],
+ // b->headptr[3], b->headptr[2], b->headptr[1], b->headptr[0],
+ // BITS, ret);
+ //fflush(stderr);
+ return ret;
+}
+
+/* limited to 32 at a time */
+void oggpack_adv_tremolo(oggpack_buffer *b,int bits){
+ int BITS=bits;
+ bits+=b->headbit;
+ b->headbit=bits&7;
+ b->headend-=(bits>>3);
+ b->headptr+=(bits>>3);
+ if(b->headend<1)_span_tremolo(b);
+ //fprintf(stderr, "Adv: buffer=(%d,%x,%d,%d) %02x%02x%02x%02x%02x%02x%02x%02x (%d bits)\n",
+ // b->headbit, b->headptr, b->headend,b->count,
+ // b->headptr[7], b->headptr[6], b->headptr[5], b->headptr[4],
+ // b->headptr[3], b->headptr[2], b->headptr[1], b->headptr[0],
+ // BITS);
+ //fflush(stderr);
+}
+
+int oggpack_eop_tremolo(oggpack_buffer *b){
+ int ret;
+ if(b->headend<0)ret= -1;
+ else ret = 0;
+ //fprintf(stderr, "EOP %d\n", ret);
+ //fflush(stderr);
+ return ret;
+}
+
+long oggpack_bytes_tremolo(oggpack_buffer *b){
+ long ret;
+ if(b->headend<0) ret = b->count+b->head->length;
+ ret = b->count + b->head->length-b->headend + (b->headbit+7)/8;
+ //fprintf(stderr, "Bytes: buffer=(%d,%x,%d,%d) %02x%02x%02x%02x%02x%02x%02x%02x (%d bytes)\n",
+ // b->headbit, b->headptr, b->headend, b->count,
+ // b->headptr[7], b->headptr[6], b->headptr[5], b->headptr[4],
+ // b->headptr[3], b->headptr[2], b->headptr[1], b->headptr[0],
+ // ret);
+ //fflush(stderr);
+ return ret;
+}
+
+long oggpack_bits_tremolo(oggpack_buffer *b){
+ long ret;
+ if(b->headend<0) ret = (b->count+b->head->length)*8;
+ else ret = (b->count + b->head->length-b->headend)*8 + b->headbit;
+ //fprintf(stderr, "Bits: buffer=(%x,%x,%x) %02x%02x%02x%02x%02x%02x%02x%02x (%d bits)\n",
+ // b->headbit, b->headptr, b->headend,
+ // b->headptr[7], b->headptr[6], b->headptr[5], b->headptr[4],
+ // b->headptr[3], b->headptr[2], b->headptr[1], b->headptr[0],
+ // ret);
+ //fflush(stderr);
+ return ret;
+}
+
+/* bits <= 32 */
+long oggpack_read_tremolo(oggpack_buffer *b,int bits){
+ long ret=oggpack_look_tremolo(b,bits);
+ oggpack_adv_tremolo(b,bits);
+ return(ret);
+}
+
+#endif
+
+/* Self test of the bitwise routines; everything else is based on
+ them, so they damned well better be solid. */
+
+#ifdef _V_BIT_TEST
+#include <string.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include "framing.c"
+
+static int ilog(unsigned long v){
+ int ret=0;
+ while(v){
+ ret++;
+ v>>=1;
+ }
+ return(ret);
+}
+
+oggpack_buffer r;
+oggpack_buffer o;
+ogg_buffer_state *bs;
+ogg_reference *or;
+#define TESTWORDS 256
+
+void report(char *in){
+ fprintf(stderr,"%s",in);
+ exit(1);
+}
+
+int getbyte(ogg_reference *or,int position){
+ while(or && position>=or->length){
+ position-=or->length;
+ or=or->next;
+ if(or==NULL){
+ fprintf(stderr,"\n\tERROR: getbyte ran off end of buffer.\n");
+ exit(1);
+ }
+ }
+
+ if((position+or->begin)&1)
+ return (or->buffer->data[(position+or->begin)>>1])&0xff;
+ else
+ return (or->buffer->data[(position+or->begin)>>1]>>8)&0xff;
+}
+
+void cliptest(unsigned long *b,int vals,int bits,int *comp,int compsize){
+ long i,bitcount=0;
+ ogg_reference *or=ogg_buffer_alloc_tremolo(bs,64);
+ for(i=0;i<compsize;i++)
+ or->buffer->data[i]= comp[i];
+ or->length=i;
+
+ oggpack_readinit_tremolo(&r,or);
+ for(i=0;i<vals;i++){
+ unsigned long test;
+ int tbit=bits?bits:ilog(b[i]);
+ if((test=oggpack_look_tremolo(&r,tbit))==0xffffffff)
+ report("out of data!\n");
+ if(test!=(b[i]&mask[tbit])){
+ fprintf(stderr,"%ld) %lx %lx\n",i,(b[i]&mask[tbit]),test);
+ report("looked at incorrect value!\n");
+ }
+ if((test=oggpack_read_tremolo(&r,tbit))==0xffffffff){
+ report("premature end of data when reading!\n");
+ }
+ if(test!=(b[i]&mask[tbit])){
+ fprintf(stderr,"%ld) %lx %lx\n",i,(b[i]&mask[tbit]),test);
+ report("read incorrect value!\n");
+ }
+ bitcount+=tbit;
+
+ if(bitcount!=oggpack_bits_tremolo(&r))
+ report("wrong number of bits while reading!\n");
+ if((bitcount+7)/8!=oggpack_bytes_tremolo(&r))
+ report("wrong number of bytes while reading!\n");
+
+ }
+ if(oggpack_bytes_tremolo(&r)!=(bitcount+7)/8){
+ fprintf(stderr, "%d vs %d\n", oggpack_bytes_tremolo(&r), (bitcount+7)/8);
+ report("leftover bytes after read!\n");
+ }
+ ogg_buffer_release_tremolo(or);
+}
+
+void _end_verify(int count){
+ int i;
+
+ /* are the proper number of bits left over? */
+ int leftover=count*8-oggpack_bits_tremolo(&o);
+ if(leftover>7)
+ report("\nERROR: too many bits reported left over.\n");
+
+ /* does reading to exactly byte alignment *not* trip EOF? */
+ if(oggpack_read_tremolo(&o,leftover)==-1)
+ report("\nERROR: read to but not past exact end tripped EOF.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read to but not past exact end reported bad bitcount.\n");
+
+ /* does EOF trip properly after a single additional bit? */
+ if(oggpack_read_tremolo(&o,1)!=-1)
+ report("\nERROR: read past exact end did not trip EOF.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read past exact end reported bad bitcount.\n");
+
+ /* does EOF stay set over additional bit reads? */
+ for(i=0;i<=32;i++){
+ if(oggpack_read_tremolo(&o,i)!=-1)
+ report("\nERROR: EOF did not stay set on stream.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read past exact end reported bad bitcount.\n");
+ }
+}
+
+void _end_verify2(int count){
+ int i;
+
+ /* are the proper number of bits left over? */
+ int leftover=count*8-oggpack_bits_tremolo(&o);
+ if(leftover>7)
+ report("\nERROR: too many bits reported left over.\n");
+
+ /* does reading to exactly byte alignment *not* trip EOF? */
+ oggpack_adv_tremolo(&o,leftover);
+#ifdef ARM_LITTLE_ENDIAN
+ if(o.bitsLeftInSegment!=0)
+#else
+ if(o.headend!=0)
+#endif
+ report("\nERROR: read to but not past exact end tripped EOF.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read to but not past exact end reported bad bitcount.\n");
+
+ /* does EOF trip properly after a single additional bit? */
+ oggpack_adv_tremolo(&o,1);
+#ifdef ARM_LITTLE_ENDIAN
+ if(o.bitsLeftInSegment>=0)
+#else
+ if(o.headend>=0)
+#endif
+ report("\nERROR: read past exact end did not trip EOF.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read past exact end reported bad bitcount.\n");
+
+ /* does EOF stay set over additional bit reads? */
+ for(i=0;i<=32;i++){
+ oggpack_adv_tremolo(&o,i);
+#ifdef ARM_LITTLE_ENDIAN
+ if(o.bitsLeftInSegment>=0)
+#else
+ if(o.headend>=0)
+#endif
+ report("\nERROR: EOF did not stay set on stream.\n");
+ if(oggpack_bits_tremolo(&o)!=count*8)
+ report("\nERROR: read past exact end reported bad bitcount.\n");
+ }
+}
+
+long ogg_buffer_length(ogg_reference *or){
+ int count=0;
+ while(or){
+ count+=or->length;
+ or=or->next;
+ }
+ return count;
+}
+
+ogg_reference *ogg_buffer_extend(ogg_reference *or,long bytes){
+ if(or){
+ while(or->next){
+ or=or->next;
+ }
+ or->next=ogg_buffer_alloc_tremolo(or->buffer->ptr.owner,bytes);
+ return(or->next);
+ }
+ return 0;
+}
+
+void ogg_buffer_posttruncate(ogg_reference *or,long pos){
+ /* walk to the point where we want to begin truncate */
+ while(or && pos>or->length){
+ pos-=or->length;
+ or=or->next;
+ }
+ if(or){
+ ogg_buffer_release_tremolo(or->next);
+ or->next=0;
+ or->length=pos;
+ }
+}
+
+int main(void){
+ long i;
+ static unsigned long testbuffer1[]=
+ {18,12,103948,4325,543,76,432,52,3,65,4,56,32,42,34,21,1,23,32,546,456,7,
+ 567,56,8,8,55,3,52,342,341,4,265,7,67,86,2199,21,7,1,5,1,4};
+ int test1size=43;
+
+ static unsigned long testbuffer2[]=
+ {216531625L,1237861823,56732452,131,3212421,12325343,34547562,12313212,
+ 1233432,534,5,346435231,14436467,7869299,76326614,167548585,
+ 85525151,0,12321,1,349528352};
+ int test2size=21;
+
+ static unsigned long testbuffer3[]=
+ {1,0,14,0,1,0,12,0,1,0,0,0,1,1,0,1,0,1,0,1,0,1,0,1,0,1,0,0,1,1,1,1,1,0,0,1,
+ 0,1,30,1,1,1,0,0,1,0,0,0,12,0,11,0,1,0,0,1};
+ int test3size=56;
+
+ static unsigned long large[]=
+ {2136531625L,2137861823,56732452,131,3212421,12325343,34547562,12313212,
+ 1233432,534,5,2146435231,14436467,7869299,76326614,167548585,
+ 85525151,0,12321,1,2146528352};
+
+ int onesize=33;
+ static int one[33]={146,25,44,151,195,15,153,176,233,131,196,65,85,172,47,40,
+ 34,242,223,136,35,222,211,86,171,50,225,135,214,75,172,
+ 223,4};
+
+ int twosize=6;
+ static int two[6]={61,255,255,251,231,29};
+
+ int threesize=54;
+ static int three[54]={169,2,232,252,91,132,156,36,89,13,123,176,144,32,254,
+ 142,224,85,59,121,144,79,124,23,67,90,90,216,79,23,83,
+ 58,135,196,61,55,129,183,54,101,100,170,37,127,126,10,
+ 100,52,4,14,18,86,77,1};
+
+ int foursize=38;
+ static int four[38]={18,6,163,252,97,194,104,131,32,1,7,82,137,42,129,11,72,
+ 132,60,220,112,8,196,109,64,179,86,9,137,195,208,122,169,
+ 28,2,133,0,1};
+
+ int fivesize=45;
+ static int five[45]={169,2,126,139,144,172,30,4,80,72,240,59,130,218,73,62,
+ 241,24,210,44,4,20,0,248,116,49,135,100,110,130,181,169,
+ 84,75,159,2,1,0,132,192,8,0,0,18,22};
+
+ int sixsize=7;
+ static int six[7]={17,177,170,242,169,19,148};
+
+ /* Test read/write together */
+ /* Later we test against pregenerated bitstreams */
+ bs=ogg_buffer_create_tremolo();
+
+ fprintf(stderr,"\nSmall preclipped packing (LSb): ");
+ cliptest(testbuffer1,test1size,0,one,onesize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nNull bit call (LSb): ");
+ cliptest(testbuffer3,test3size,0,two,twosize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nLarge preclipped packing (LSb): ");
+ cliptest(testbuffer2,test2size,0,three,threesize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\n32 bit preclipped packing (LSb): ");
+
+ or=ogg_buffer_alloc_tremolo(bs,128);
+ for(i=0;i<test2size;i++){
+ or->buffer->data[i*4] = large[i]&0xff;
+ or->buffer->data[i*4+1] = (large[i]>>8)&0xff;
+ or->buffer->data[i*4+2] = (large[i]>>16)&0xff;
+ or->buffer->data[i*4+3] = (large[i]>>24)&0xff;
+ }
+ or->length=test2size*4;
+ oggpack_readinit_tremolo(&r,or);
+ for(i=0;i<test2size;i++){
+ unsigned long test;
+ if((test=oggpack_look_tremolo(&r,32))==0xffffffffUL)report("out of data. failed!");
+ if(test!=large[i]){
+ fprintf(stderr,"%ld != %ld (%lx!=%lx):",test,large[i],
+ test,large[i]);
+ report("read incorrect value!\n");
+ }
+ oggpack_adv_tremolo(&r,32);
+ }
+ ogg_buffer_release_tremolo(or);
+ if(oggpack_bytes_tremolo(&r)!=test2size*4){
+ fprintf(stderr, "%d vs %d\n", oggpack_bytes_tremolo(&r), test2size*4);
+ report("leftover bytes after read!\n");
+ }
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nSmall unclipped packing (LSb): ");
+ cliptest(testbuffer1,test1size,7,four,foursize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nLarge unclipped packing (LSb): ");
+ cliptest(testbuffer2,test2size,17,five,fivesize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nSingle bit unclipped packing (LSb): ");
+ cliptest(testbuffer3,test3size,1,six,sixsize);
+ fprintf(stderr,"ok.");
+
+ fprintf(stderr,"\nTesting read past end (LSb): ");
+ {
+ unsigned char dda[]={0,0,0,0};
+ ogg_buffer lob={dda,8,0,{0}};
+ ogg_reference lor={&lob,0,8,0};
+
+ oggpack_readinit_tremolo(&r,&lor);
+ for(i=0;i<64;i++){
+ if(oggpack_read_tremolo(&r,1)<0){
+ fprintf(stderr,"failed; got -1 prematurely.\n");
+ exit(1);
+ }
+ }
+ if(oggpack_look_tremolo(&r,1)!=-1 ||
+ oggpack_read_tremolo(&r,1)!=-1){
+ fprintf(stderr,"failed; read past end without -1.\n");
+ exit(1);
+ }
+ }
+ {
+ unsigned char dda[]={0,0,0,0};
+ ogg_buffer lob={dda,8,0,{0}};
+ ogg_reference lor={&lob,0,8,0};
+ unsigned long test;
+
+ oggpack_readinit_tremolo(&r,&lor);
+ if((test=oggpack_read_tremolo(&r,30))==0xffffffffUL ||
+ (test=oggpack_read_tremolo(&r,16))==0xffffffffUL){
+ fprintf(stderr,"failed 2; got -1 prematurely.\n");
+ exit(1);
+ }
+
+ if((test=oggpack_look_tremolo(&r,18))==0xffffffffUL){
+ fprintf(stderr,"failed 3; got -1 prematurely.\n");
+ exit(1);
+ }
+ if((test=oggpack_look_tremolo(&r,19))!=0xffffffffUL){
+ fprintf(stderr,"failed; read past end without -1.\n");
+ exit(1);
+ }
+ if((test=oggpack_look_tremolo(&r,32))!=0xffffffffUL){
+ fprintf(stderr,"failed; read past end without -1.\n");
+ exit(1);
+ }
+ }
+ fprintf(stderr,"ok.\n");
+
+ /* now the scary shit: randomized testing */
+
+ for(i=0;i<10000;i++){
+ long j,count=0,count2=0,bitcount=0;
+ unsigned long values[TESTWORDS];
+ int len[TESTWORDS];
+ unsigned char flat[4*TESTWORDS]; /* max possible needed size */
+
+ memset(flat,0,sizeof(flat));
+ fprintf(stderr,"\rRandomized testing (LSb)... (%ld) ",10000-i);
+
+ /* generate a list of words and lengths */
+ /* write the required number of bits out to packbuffer */
+ {
+ long word=0;
+ long bit=0;
+ int k;
+
+ for(j=0;j<TESTWORDS;j++){
+ values[j]=rand();
+ len[j]=(rand()%33);
+
+ for(k=0;k<len[j];k++){
+ flat[word] |= ((values[j]>>k)&0x1)<<bit;
+ bit++;
+ bitcount++;
+ if(bit>7){
+ bit=0;
+ word++;
+ }
+ }
+ }
+ }
+ count2=(bitcount+7)>>3;
+
+ /* construct random-length buffer chain from flat vector; random
+ byte starting offset within the length of the vector */
+ {
+ ogg_reference *or=NULL,*orl=NULL;
+ long pos=0;
+
+ /* build buffer chain */
+ while(count2){
+ int ilen=(rand()%32),k;
+ int ibegin=(rand()%32);
+
+
+ if(ilen>count2)ilen=count2;
+
+ if(or)
+ orl=ogg_buffer_extend(orl,64);
+ else
+ or=orl=ogg_buffer_alloc_tremolo(bs,64);
+
+ orl->length=ilen;
+ orl->begin=ibegin;
+
+ for(k=0;k<ilen;k++)
+ orl->buffer->data[ibegin++]= flat[pos++];
+
+ count2-=ilen;
+ }
+
+ if(ogg_buffer_length(or)!=(bitcount+7)/8){
+ fprintf(stderr,"\nERROR: buffer length incorrect after build.\n");
+ exit(1);
+ }
+
+
+ {
+ int begin=0; //=(rand()%TESTWORDS);
+ int ilen=(rand()%(TESTWORDS-begin));
+ int bitoffset,bitcount=0;
+ unsigned long temp;
+
+ for(j=0;j<begin;j++)
+ bitcount+=len[j];
+ or=ogg_buffer_pretruncate_tremolo(or,bitcount/8);
+ bitoffset=bitcount%=8;
+ for(;j<begin+ilen;j++)
+ bitcount+=len[j];
+ ogg_buffer_posttruncate(or,((bitcount+7)/8));
+
+ if((count=ogg_buffer_length(or))!=(bitcount+7)/8){
+ fprintf(stderr,"\nERROR: buffer length incorrect after truncate.\n");
+ exit(1);
+ }
+
+ oggpack_readinit_tremolo(&o,or);
+
+ /* verify bit count */
+ if(oggpack_bits_tremolo(&o)!=0){
+ fprintf(stderr,"\nERROR: Read bitcounter not zero!\n");
+ exit(1);
+ }
+ if(oggpack_bytes_tremolo(&o)!=0){
+ fprintf(stderr,"\nERROR: Read bytecounter not zero!\n");
+ exit(1);
+ }
+
+ bitcount=bitoffset;
+ oggpack_read_tremolo(&o,bitoffset);
+
+ /* read and compare to original list */
+ for(j=begin;j<begin+ilen;j++){
+ temp=oggpack_read_tremolo(&o,len[j]);
+ if(temp==0xffffffffUL){
+ fprintf(stderr,"\nERROR: End of stream too soon! word: %ld,%d\n",
+ j-begin,ilen);
+ exit(1);
+ }
+ if(temp!=(values[j]&mask[len[j]])){
+ fprintf(stderr,"\nERROR: Incorrect read %lx != %lx, word %ld, len %d\n"
+,
+ values[j]&mask[len[j]],temp,j-begin,len[j]);
+ exit(1);
+ }
+ bitcount+=len[j];
+ if(oggpack_bits_tremolo(&o)!=bitcount){
+ fprintf(stderr,"\nERROR: Read bitcounter %d != %ld!\n",
+ bitcount,oggpack_bits_tremolo(&o));
+ exit(1);
+ }
+ if(oggpack_bytes_tremolo(&o)!=(bitcount+7)/8){
+ fprintf(stderr,"\nERROR: Read bytecounter %d != %ld!\n",
+ (bitcount+7)/8,oggpack_bytes_tremolo(&o));
+ exit(1);
+ }
+
+ }
+ _end_verify(count);
+
+ /* look/adv version */
+ oggpack_readinit_tremolo(&o,or);
+ bitcount=bitoffset;
+ oggpack_adv_tremolo(&o,bitoffset);
+
+ /* read and compare to original list */
+ for(j=begin;j<begin+ilen;j++){
+ temp=oggpack_look_tremolo(&o,len[j]);
+
+ if(temp==0xffffffffUL){
+ fprintf(stderr,"\nERROR: End of stream too soon! word: %ld\n",
+ j-begin);
+ exit(1);
+ }
+ if(temp!=(values[j]&mask[len[j]])){
+ fprintf(stderr,"\nERROR: Incorrect look %lx != %lx, word %ld, len %d\n"
+,
+ values[j]&mask[len[j]],temp,j-begin,len[j]);
+ exit(1);
+ }
+ oggpack_adv_tremolo(&o,len[j]);
+ bitcount+=len[j];
+ if(oggpack_bits_tremolo(&o)!=bitcount){
+ fprintf(stderr,"\nERROR: Look/Adv bitcounter %d != %ld!\n",
+ bitcount,oggpack_bits_tremolo(&o));
+ exit(1);
+ }
+ if(oggpack_bytes_tremolo(&o)!=(bitcount+7)/8){
+ fprintf(stderr,"\nERROR: Look/Adv bytecounter %d != %ld!\n",
+ (bitcount+7)/8,oggpack_bytes_tremolo(&o));
+ exit(1);
+ }
+
+ }
+ _end_verify2(count);
+
+ }
+ ogg_buffer_release_tremolo(or);
+ }
+ }
+ fprintf(stderr,"\rRandomized testing (LSb)... ok. \n");
+
+ return(0);
+}
+
+#ifdef _WIN32_WCE
+int WinMain(void){
+ return main();
+}
+#endif
+
+#endif
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: basic codebook pack/unpack/code/decode operations
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include <limits.h>
+#include "ogg.h"
+#include "ivorbiscodec.h"
+#include "codebook.h"
+#include "misc.h"
+#include "os.h"
+
+
+/**** pack/unpack helpers ******************************************/
+int _ilog_tremolo(unsigned int v){
+ int ret=0;
+ while(v){
+ ret++;
+ v>>=1;
+ }
+ return(ret);
+}
+
+static ogg_uint32_t decpack_tremolo(long entry,long used_entry,long quantvals,
+ codebook *b,oggpack_buffer *opb,int maptype){
+ ogg_uint32_t ret=0;
+ int j;
+
+ switch(b->dec_type){
+
+ case 0:
+ return (ogg_uint32_t)entry;
+
+ case 1:
+ if(maptype==1){
+ /* vals are already read into temporary column vector here */
+ for(j=0;j<b->dim;j++){
+ ogg_uint32_t off=entry%quantvals;
+ entry/=quantvals;
+ ret|=((ogg_uint16_t *)(b->q_val))[off]<<(b->q_bits*j);
+ }
+ }else{
+ for(j=0;j<b->dim;j++)
+ ret|=oggpack_read_tremolo(opb,b->q_bits)<<(b->q_bits*j);
+ }
+ return ret;
+
+ case 2:
+ for(j=0;j<b->dim;j++){
+ ogg_uint32_t off=entry%quantvals;
+ entry/=quantvals;
+ ret|=off<<(b->q_pack*j);
+ }
+ return ret;
+
+ case 3:
+ return (ogg_uint32_t)used_entry;
+
+ }
+ return 0; /* silence compiler */
+}
+
+/* 32 bit float (not IEEE; nonnormalized mantissa +
+ biased exponent) : neeeeeee eeemmmmm mmmmmmmm mmmmmmmm
+ Why not IEEE? It's just not that important here. */
+
+static ogg_int32_t _float32_unpack_tremolo(long val,int *point){
+ long mant=val&0x1fffff;
+ int sign=val&0x80000000;
+
+ *point=((val&0x7fe00000L)>>21)-788;
+
+ if(mant){
+ while(!(mant&0x40000000)){
+ mant<<=1;
+ *point-=1;
+ }
+ if(sign)mant= -mant;
+ }else{
+ *point=-9999;
+ }
+ return mant;
+}
+
+/* choose the smallest supported node size that fits our decode table.
+ Legal bytewidths are 1/1 1/2 2/2 2/4 4/4 */
+static int _determine_node_bytes_tremolo(long used, int leafwidth){
+
+ /* special case small books to size 4 to avoid multiple special
+ cases in repack */
+ if(used<2)
+ return 4;
+
+ if(leafwidth==3)leafwidth=4;
+ if(_ilog_tremolo(3*used-6)+1 <= leafwidth*4)
+ return leafwidth/2?leafwidth/2:1;
+ return leafwidth;
+}
+
+/* convenience/clarity; leaves are specified as multiple of node word
+ size (1 or 2) */
+static int _determine_leaf_words_tremolo(int nodeb, int leafwidth){
+ if(leafwidth>nodeb)return 2;
+ return 1;
+}
+
+/* given a list of word lengths, number of used entries, and byte
+ width of a leaf, generate the decode table */
+static int _make_words_tremolo(char *l,long n,ogg_uint32_t *r,long quantvals,
+ codebook *b, oggpack_buffer *opb,int maptype){
+ long i,j,count=0;
+ long top=0;
+ ogg_uint32_t marker[33];
+
+ if (n<1)
+ return 1;
+
+ if(n<2){
+ r[0]=0x80000000;
+ }else{
+ memset(marker,0,sizeof(marker));
+
+ for(i=0;i<n;i++){
+ long length=l[i];
+ if(length){
+ ogg_uint32_t entry=marker[length];
+ long chase=0;
+ if(count && !entry)return -1; /* overpopulated tree! */
+
+ /* chase the tree as far as it's already populated, fill in past */
+ for(j=0;j<length-1;j++){
+ int bit=(entry>>(length-j-1))&1;
+ if(chase>=top){
+ if (chase < 0 || chase >= n) return 1;
+ top++;
+ r[chase*2]=top;
+ r[chase*2+1]=0;
+ }else
+ if (chase < 0 || chase >= n || chase*2+bit > n*2+1) return 1;
+ if(!r[chase*2+bit])
+ r[chase*2+bit]=top;
+ chase=r[chase*2+bit];
+ if (chase < 0 || chase >= n) return 1;
+ }
+ {
+ int bit=(entry>>(length-j-1))&1;
+ if(chase>=top){
+ top++;
+ r[chase*2+1]=0;
+ }
+ r[chase*2+bit]= decpack_tremolo(i,count++,quantvals,b,opb,maptype) |
+ 0x80000000;
+ }
+
+ /* Look to see if the next shorter marker points to the node
+ above. if so, update it and repeat. */
+ for(j=length;j>0;j--){
+ if(marker[j]&1){
+ marker[j]=marker[j-1]<<1;
+ break;
+ }
+ marker[j]++;
+ }
+
+ /* prune the tree; the implicit invariant says all the longer
+ markers were dangling from our just-taken node. Dangle them
+ from our *new* node. */
+ for(j=length+1;j<33;j++)
+ if((marker[j]>>1) == entry){
+ entry=marker[j];
+ marker[j]=marker[j-1]<<1;
+ }else
+ break;
+ }
+ }
+ }
+
+ return 0;
+}
+
+static int _make_decode_table_tremolo(codebook *s,char *lengthlist,long quantvals,
+ oggpack_buffer *opb,int maptype){
+ int i;
+ ogg_uint32_t *work;
+
+ if (!lengthlist) return 1;
+ if(s->dec_nodeb==4){
+ /* Over-allocate by using s->entries instead of used_entries.
+ * This means that we can use s->entries to enforce size in
+ * _make_words_tremolo without messing up length list looping.
+ * This probably wastes a bit of space, but it shouldn't
+ * impact behavior or size too much.
+ */
+ s->dec_table=_ogg_malloc((s->entries*2+1)*sizeof(*work));
+ if (!s->dec_table) return 1;
+ /* +1 (rather than -2) is to accommodate 0 and 1 sized books,
+ which are specialcased to nodeb==4 */
+ if(_make_words_tremolo(lengthlist,s->entries,
+ s->dec_table,quantvals,s,opb,maptype))return 1;
+
+ return 0;
+ }
+
+ if (s->used_entries > INT_MAX/2 ||
+ s->used_entries*2 > INT_MAX/((long) sizeof(*work)) - 1) return 1;
+ /* Overallocate as above */
+ work=alloca((s->entries*2+1)*sizeof(*work));
+ if(_make_words_tremolo(lengthlist,s->entries,work,quantvals,s,opb,maptype))return 1;
+ if (s->used_entries > INT_MAX/(s->dec_leafw+1)) return 1;
+ if (s->dec_nodeb && s->used_entries * (s->dec_leafw+1) > INT_MAX/s->dec_nodeb) return 1;
+ s->dec_table=_ogg_malloc((s->used_entries*(s->dec_leafw+1)-2)*
+ s->dec_nodeb);
+ if (!s->dec_table) return 1;
+
+ if(s->dec_leafw==1){
+ switch(s->dec_nodeb){
+ case 1:
+ for(i=0;i<s->used_entries*2-2;i++)
+ ((unsigned char *)s->dec_table)[i]=(unsigned char)
+ (((work[i] & 0x80000000UL) >> 24) | work[i]);
+ break;
+ case 2:
+ for(i=0;i<s->used_entries*2-2;i++)
+ ((ogg_uint16_t *)s->dec_table)[i]=(ogg_uint16_t)
+ (((work[i] & 0x80000000UL) >> 16) | work[i]);
+ break;
+ }
+
+ }else{
+ /* more complex; we have to do a two-pass repack that updates the
+ node indexing. */
+ long top=s->used_entries*3-2;
+ if(s->dec_nodeb==1){
+ unsigned char *out=(unsigned char *)s->dec_table;
+
+ for(i=s->used_entries*2-4;i>=0;i-=2){
+ if(work[i]&0x80000000UL){
+ if(work[i+1]&0x80000000UL){
+ top-=4;
+ out[top]=(work[i]>>8 & 0x7f)|0x80;
+ out[top+1]=(work[i+1]>>8 & 0x7f)|0x80;
+ out[top+2]=work[i] & 0xff;
+ out[top+3]=work[i+1] & 0xff;
+ }else{
+ top-=3;
+ out[top]=(work[i]>>8 & 0x7f)|0x80;
+ out[top+1]=work[work[i+1]*2];
+ out[top+2]=work[i] & 0xff;
+ }
+ }else{
+ if(work[i+1]&0x80000000UL){
+ top-=3;
+ out[top]=work[work[i]*2];
+ out[top+1]=(work[i+1]>>8 & 0x7f)|0x80;
+ out[top+2]=work[i+1] & 0xff;
+ }else{
+ top-=2;
+ out[top]=work[work[i]*2];
+ out[top+1]=work[work[i+1]*2];
+ }
+ }
+ work[i]=top;
+ }
+ }else{
+ ogg_uint16_t *out=(ogg_uint16_t *)s->dec_table;
+ for(i=s->used_entries*2-4;i>=0;i-=2){
+ if(work[i]&0x80000000UL){
+ if(work[i+1]&0x80000000UL){
+ top-=4;
+ out[top]=(work[i]>>16 & 0x7fff)|0x8000;
+ out[top+1]=(work[i+1]>>16 & 0x7fff)|0x8000;
+ out[top+2]=work[i] & 0xffff;
+ out[top+3]=work[i+1] & 0xffff;
+ }else{
+ top-=3;
+ out[top]=(work[i]>>16 & 0x7fff)|0x8000;
+ out[top+1]=work[work[i+1]*2];
+ out[top+2]=work[i] & 0xffff;
+ }
+ }else{
+ if(work[i+1]&0x80000000UL){
+ top-=3;
+ out[top]=work[work[i]*2];
+ out[top+1]=(work[i+1]>>16 & 0x7fff)|0x8000;
+ out[top+2]=work[i+1] & 0xffff;
+ }else{
+ top-=2;
+ out[top]=work[work[i]*2];
+ out[top+1]=work[work[i+1]*2];
+ }
+ }
+ work[i]=top;
+ }
+ }
+ }
+
+ return 0;
+}
+
+/* most of the time, entries%dimensions == 0, but we need to be
+ well defined. We define that the possible vales at each
+ scalar is values == entries/dim. If entries%dim != 0, we'll
+ have 'too few' values (values*dim<entries), which means that
+ we'll have 'left over' entries; left over entries use zeroed
+ values (and are wasted). So don't generate codebooks like
+ that */
+/* there might be a straightforward one-line way to do the below
+ that's portable and totally safe against roundoff, but I haven't
+ thought of it. Therefore, we opt on the side of caution */
+long _book_maptype1_quantvals_tremolo(codebook *b){
+ /* get us a starting hint, we'll polish it below */
+ int bits=_ilog_tremolo(b->entries);
+ int vals=b->entries>>((bits-1)*(b->dim-1)/b->dim);
+
+ while(1){
+ long acc=1;
+ long acc1=1;
+ int i;
+ for(i=0;i<b->dim;i++){
+ acc*=vals;
+ acc1*=vals+1;
+ }
+ if(acc<=b->entries && acc1>b->entries){
+ return(vals);
+ }else{
+ if(acc>b->entries){
+ vals--;
+ }else{
+ vals++;
+ }
+ }
+ }
+}
+
+void vorbis_book_clear_tremolo(codebook *b){
+ /* static book is not cleared; we're likely called on the lookup and
+ the static codebook belongs to the info struct */
+ if(b->q_val)_ogg_free(b->q_val);
+ if(b->dec_table)_ogg_free(b->dec_table);
+ if(b->dec_buf)_ogg_free(b->dec_buf);
+
+ memset(b,0,sizeof(*b));
+}
+
+int vorbis_book_unpack_tremolo(oggpack_buffer *opb,codebook *s){
+ char *lengthlist=NULL;
+ int quantvals=0;
+ long i,j;
+ int maptype;
+
+ memset(s,0,sizeof(*s));
+
+ /* make sure alignment is correct */
+ if(oggpack_read_tremolo(opb,24)!=0x564342)goto _eofout;
+
+ /* first the basic parameters */
+ s->dim=oggpack_read_tremolo(opb,16);
+#if 0
+ s->dec_buf=_ogg_malloc(sizeof(ogg_int32_t)*s->dim);
+#else
+ if(sizeof(ogg_int32_t)*s->dim < 0x7fffffffL)
+ s->dec_buf=_ogg_malloc(sizeof(ogg_int32_t)*s->dim);
+#endif
+ if (s->dec_buf == NULL)
+ goto _errout;
+ s->entries=oggpack_read_tremolo(opb,24);
+ if(s->entries<=0)goto _eofout;
+ if(s->dim<=0)goto _eofout;
+ if(_ilog_tremolo(s->dim)+_ilog_tremolo(s->entries)>24)goto _eofout;
+ if (s->dim > INT_MAX/s->entries) goto _eofout;
+
+ /* codeword ordering.... length ordered or unordered? */
+ switch((int)oggpack_read_tremolo(opb,1)){
+ case 0:
+ /* unordered */
+ lengthlist=(char *)alloca(sizeof(*lengthlist)*s->entries);
+ if(!lengthlist) goto _eofout;
+
+ /* allocated but unused entries? */
+ if(oggpack_read_tremolo(opb,1)){
+ /* yes, unused entries */
+
+ for(i=0;i<s->entries;i++){
+ if(oggpack_read_tremolo(opb,1)){
+ long num=oggpack_read_tremolo(opb,5);
+ if(num==-1)goto _eofout;
+ lengthlist[i]=(char)(num+1);
+ s->used_entries++;
+ if(num+1>s->dec_maxlength)s->dec_maxlength=num+1;
+ }else
+ lengthlist[i]=0;
+ }
+ }else{
+ /* all entries used; no tagging */
+ s->used_entries=s->entries;
+ for(i=0;i<s->entries;i++){
+ long num=oggpack_read_tremolo(opb,5);
+ if(num==-1)goto _eofout;
+ lengthlist[i]=(char)(num+1);
+ if(num+1>s->dec_maxlength)s->dec_maxlength=num+1;
+ }
+ }
+
+ break;
+ case 1:
+ /* ordered */
+ {
+ long length=oggpack_read_tremolo(opb,5)+1;
+
+ s->used_entries=s->entries;
+ lengthlist=(char *)alloca(sizeof(*lengthlist)*s->entries);
+ if (!lengthlist) goto _eofout;
+
+ for(i=0;i<s->entries;){
+ long num=oggpack_read_tremolo(opb,_ilog_tremolo(s->entries-i));
+ if(num<0)goto _eofout;
+ for(j=0;j<num && i<s->entries;j++,i++)
+ lengthlist[i]=(char)length;
+ s->dec_maxlength=length;
+ length++;
+ }
+ }
+ break;
+ default:
+ /* EOF */
+ goto _eofout;
+ }
+
+
+ /* Do we have a mapping to unpack? */
+
+ if((maptype=oggpack_read_tremolo(opb,4))>0){
+ s->q_min=_float32_unpack_tremolo(oggpack_read_tremolo(opb,32),&s->q_minp);
+ s->q_del=_float32_unpack_tremolo(oggpack_read_tremolo(opb,32),&s->q_delp);
+ s->q_bits=oggpack_read_tremolo(opb,4)+1;
+ s->q_seq=oggpack_read_tremolo(opb,1);
+
+ s->q_del>>=s->q_bits;
+ s->q_delp+=s->q_bits;
+ }
+
+ switch(maptype){
+ case 0:
+
+ /* no mapping; decode type 0 */
+
+ /* how many bytes for the indexing? */
+ /* this is the correct boundary here; we lose one bit to
+ node/leaf mark */
+ s->dec_nodeb=_determine_node_bytes_tremolo(s->used_entries,_ilog_tremolo(s->entries)/8+1);
+ s->dec_leafw=_determine_leaf_words_tremolo(s->dec_nodeb,_ilog_tremolo(s->entries)/8+1);
+ s->dec_type=0;
+
+ if(_make_decode_table_tremolo(s,lengthlist,quantvals,opb,maptype)) goto _errout;
+ break;
+
+ case 1:
+
+ /* mapping type 1; implicit values by lattice position */
+ quantvals=_book_maptype1_quantvals_tremolo(s);
+
+ /* dec_type choices here are 1,2; 3 doesn't make sense */
+ {
+ /* packed values */
+ long total1=(s->q_bits*s->dim+8)/8; /* remember flag bit */
+ long total2;
+ if (s->dim > (INT_MAX-8)/s->q_bits) goto _eofout;
+ /* vector of column offsets; remember flag bit */
+ total2=(_ilog_tremolo(quantvals-1)*s->dim+8)/8+(s->q_bits+7)/8;
+
+
+ if(total1<=4 && total1<=total2){
+ /* use dec_type 1: vector of packed values */
+
+ /* need quantized values before */
+ s->q_val=alloca(sizeof(ogg_uint16_t)*quantvals);
+ if (!s->q_val) goto _eofout;
+ for(i=0;i<quantvals;i++)
+ ((ogg_uint16_t *)s->q_val)[i]=(ogg_uint16_t)oggpack_read_tremolo(opb,s->q_bits);
+
+ if(oggpack_eop_tremolo(opb)){
+ s->q_val=0; /* cleanup must not free alloca memory */
+ goto _eofout;
+ }
+
+ s->dec_type=1;
+ s->dec_nodeb=_determine_node_bytes_tremolo(s->used_entries,
+ (s->q_bits*s->dim+8)/8);
+ s->dec_leafw=_determine_leaf_words_tremolo(s->dec_nodeb,
+ (s->q_bits*s->dim+8)/8);
+ if(_make_decode_table_tremolo(s,lengthlist,quantvals,opb,maptype)){
+ s->q_val=0; /* cleanup must not free alloca memory */
+ goto _errout;
+ }
+
+ s->q_val=0; /* about to go out of scope; _make_decode_table_tremolo
+ was using it */
+
+ }else{
+ /* use dec_type 2: packed vector of column offsets */
+
+ /* need quantized values before */
+ if(s->q_bits<=8){
+ s->q_val=_ogg_malloc(quantvals);
+ if (!s->q_val) goto _eofout;
+ for(i=0;i<quantvals;i++)
+ ((unsigned char *)s->q_val)[i]=(unsigned char)oggpack_read_tremolo(opb,s->q_bits);
+ }else{
+ s->q_val=_ogg_malloc(quantvals*2);
+ if (!s->q_val) goto _eofout;
+ for(i=0;i<quantvals;i++)
+ ((ogg_uint16_t *)s->q_val)[i]=(ogg_uint16_t)oggpack_read_tremolo(opb,s->q_bits);
+ }
+
+ if(oggpack_eop_tremolo(opb))goto _eofout;
+
+ s->q_pack=_ilog_tremolo(quantvals-1);
+ s->dec_type=2;
+ s->dec_nodeb=_determine_node_bytes_tremolo(s->used_entries,
+ (_ilog_tremolo(quantvals-1)*s->dim+8)/8);
+ s->dec_leafw=_determine_leaf_words_tremolo(s->dec_nodeb,
+ (_ilog_tremolo(quantvals-1)*s->dim+8)/8);
+ if(_make_decode_table_tremolo(s,lengthlist,quantvals,opb,maptype))goto _errout;
+
+ }
+ }
+ break;
+ case 2:
+
+ /* mapping type 2; explicit array of values */
+ quantvals=s->entries*s->dim;
+ /* dec_type choices here are 1,3; 2 is not possible */
+
+ if( (s->q_bits*s->dim+8)/8 <=4){ /* remember flag bit */
+ /* use dec_type 1: vector of packed values */
+
+ s->dec_type=1;
+ s->dec_nodeb=_determine_node_bytes_tremolo(s->used_entries,(s->q_bits*s->dim+8)/8);
+ s->dec_leafw=_determine_leaf_words_tremolo(s->dec_nodeb,(s->q_bits*s->dim+8)/8);
+ if(_make_decode_table_tremolo(s,lengthlist,quantvals,opb,maptype))goto _errout;
+
+ }else{
+ /* use dec_type 3: scalar offset into packed value array */
+
+ s->dec_type=3;
+ s->dec_nodeb=_determine_node_bytes_tremolo(s->used_entries,_ilog_tremolo(s->used_entries-1)/8+1);
+ s->dec_leafw=_determine_leaf_words_tremolo(s->dec_nodeb,_ilog_tremolo(s->used_entries-1)/8+1);
+ if(_make_decode_table_tremolo(s,lengthlist,quantvals,opb,maptype))goto _errout;
+
+ /* get the vals & pack them */
+ s->q_pack=(s->q_bits+7)/8*s->dim;
+ s->q_val=_ogg_malloc(s->q_pack*s->used_entries);
+
+ if(s->q_bits<=8){
+ for(i=0;i<s->used_entries*s->dim;i++)
+ ((unsigned char *)(s->q_val))[i]=(unsigned char)oggpack_read_tremolo(opb,s->q_bits);
+ }else{
+ for(i=0;i<s->used_entries*s->dim;i++)
+ ((ogg_uint16_t *)(s->q_val))[i]=(ogg_uint16_t)oggpack_read_tremolo(opb,s->q_bits);
+ }
+ }
+ break;
+ default:
+ goto _errout;
+ }
+
+ if (s->dec_nodeb==1)
+ if (s->dec_leafw == 1)
+ s->dec_method = 0;
+ else
+ s->dec_method = 1;
+ else if (s->dec_nodeb==2)
+ if (s->dec_leafw == 1)
+ s->dec_method = 2;
+ else
+ s->dec_method = 3;
+ else
+ s->dec_method = 4;
+
+ if(oggpack_eop_tremolo(opb))goto _eofout;
+
+ return 0;
+ _errout:
+ _eofout:
+ vorbis_book_clear_tremolo(s);
+ return -1;
+}
+
+#ifndef ONLY_C
+ogg_uint32_t decode_packed_entry_number_tremolo(codebook *book,
+ oggpack_buffer *b);
+#else
+static inline ogg_uint32_t decode_packed_entry_number_tremolo(codebook *book,
+ oggpack_buffer *b){
+ ogg_uint32_t chase=0;
+ int read=book->dec_maxlength;
+ long lok = oggpack_look_tremolo(b,read),i;
+
+ while(lok<0 && read>1)
+ lok = oggpack_look_tremolo(b, --read);
+
+ if(lok<0){
+ oggpack_adv_tremolo(b,1); /* force eop */
+ return -1;
+ }
+
+ /* chase the tree with the bits we got */
+ switch (book->dec_method)
+ {
+ case 0:
+ {
+ /* book->dec_nodeb==1, book->dec_leafw==1 */
+ /* 8/8 - Used */
+ unsigned char *t=(unsigned char *)book->dec_table;
+
+ for(i=0;i<read;i++){
+ chase=t[chase*2+((lok>>i)&1)];
+ if(chase&0x80UL)break;
+ }
+ chase&=0x7fUL;
+ break;
+ }
+ case 1:
+ {
+ /* book->dec_nodeb==1, book->dec_leafw!=1 */
+ /* 8/16 - Used by infile2 */
+ unsigned char *t=(unsigned char *)book->dec_table;
+ for(i=0;i<read;i++){
+ int bit=(lok>>i)&1;
+ int next=t[chase+bit];
+ if(next&0x80){
+ chase= (next<<8) | t[chase+bit+1+(!bit || t[chase]&0x80)];
+ break;
+ }
+ chase=next;
+ }
+ //chase&=0x7fffUL;
+ chase&=~0x8000UL;
+ break;
+ }
+ case 2:
+ {
+ /* book->dec_nodeb==2, book->dec_leafw==1 */
+ /* 16/16 - Used */
+ for(i=0;i<read;i++){
+ chase=((ogg_uint16_t *)(book->dec_table))[chase*2+((lok>>i)&1)];
+ if(chase&0x8000UL)break;
+ }
+ //chase&=0x7fffUL;
+ chase&=~0x8000UL;
+ break;
+ }
+ case 3:
+ {
+ /* book->dec_nodeb==2, book->dec_leafw!=1 */
+ /* 16/32 - Used by infile2 */
+ ogg_uint16_t *t=(ogg_uint16_t *)book->dec_table;
+ for(i=0;i<read;i++){
+ int bit=(lok>>i)&1;
+ int next=t[chase+bit];
+ if(next&0x8000){
+ chase= (next<<16) | t[chase+bit+1+(!bit || t[chase]&0x8000)];
+ break;
+ }
+ chase=next;
+ }
+ //chase&=0x7fffffffUL;
+ chase&=~0x80000000UL;
+ break;
+ }
+ case 4:
+ {
+ //Output("32/32");
+ for(i=0;i<read;i++){
+ chase=((ogg_uint32_t *)(book->dec_table))[chase*2+((lok>>i)&1)];
+ if(chase&0x80000000UL)break;
+ }
+ //chase&=0x7fffffffUL;
+ chase&=~0x80000000UL;
+ break;
+ }
+ }
+
+ if(i<read){
+ oggpack_adv_tremolo(b,i+1);
+ return chase;
+ }
+ oggpack_adv_tremolo(b,read+1);
+ return(-1);
+}
+#endif
+
+/* returns the [original, not compacted] entry number or -1 on eof *********/
+long vorbis_book_decode_tremolo(codebook *book, oggpack_buffer *b){
+ if(book->dec_type)return -1;
+ return decode_packed_entry_number_tremolo(book,b);
+}
+
+#ifndef ONLY_C
+int decode_map_tremolo(codebook *s, oggpack_buffer *b, ogg_int32_t *v, int point);
+#else
+static int decode_map_tremolo(codebook *s, oggpack_buffer *b, ogg_int32_t *v, int point){
+ ogg_uint32_t entry = decode_packed_entry_number_tremolo(s,b);
+ int i;
+ if(oggpack_eop_tremolo(b))return(-1);
+
+ /* 1 used by test file 0 */
+
+ /* according to decode type */
+ switch(s->dec_type){
+ case 1:{
+ /* packed vector of values */
+ int mask=(1<<s->q_bits)-1;
+ for(i=0;i<s->dim;i++){
+ v[i]=entry&mask;
+ entry>>=s->q_bits;
+ }
+ break;
+ }
+ case 2:{
+ /* packed vector of column offsets */
+ int mask=(1<<s->q_pack)-1;
+ for(i=0;i<s->dim;i++){
+ if(s->q_bits<=8)
+ v[i]=((unsigned char *)(s->q_val))[entry&mask];
+ else
+ v[i]=((ogg_uint16_t *)(s->q_val))[entry&mask];
+ entry>>=s->q_pack;
+ }
+ break;
+ }
+ case 3:{
+ /* offset into array */
+// void *ptr= (void *)(s->q_val+entry*s->q_pack);
+
+ if(s->q_bits<=8){
+ unsigned char *ptr= (unsigned char *)s->q_val+entry*s->q_pack;
+ for(i=0;i<s->dim;i++)
+ v[i]=((unsigned char *)ptr)[i];
+ }else{
+ ogg_uint16_t *ptr= (ogg_uint16_t *)s->q_val+entry*s->q_pack;
+ for(i=0;i<s->dim;i++)
+ v[i]=((ogg_uint16_t *)ptr)[i];
+ }
+ break;
+ }
+ default:
+ return -1;
+ }
+
+ /* we have the unpacked multiplicands; compute final vals */
+ {
+ int shiftM = point-s->q_delp;
+ ogg_int32_t add = point-s->q_minp;
+ int mul = s->q_del;
+
+ if(add>0)
+ add= s->q_min >> add;
+ else
+ add= s->q_min << -add;
+ if (shiftM<0)
+ {
+ mul <<= -shiftM;
+ shiftM = 0;
+ }
+ add <<= shiftM;
+
+ for(i=0;i<s->dim;i++)
+ v[i]= ((add + v[i] * mul) >> shiftM);
+
+ if(s->q_seq)
+ for(i=1;i<s->dim;i++)
+ v[i]+=v[i-1];
+ }
+
+ return 0;
+}
+#endif
+
+/* returns 0 on OK or -1 on eof *************************************/
+long vorbis_book_decodevs_add_tremolo(codebook *book,ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point){
+ if(book->used_entries>0){
+ int step=n/book->dim;
+ ogg_int32_t *v = book->dec_buf;//(ogg_int32_t *)alloca(sizeof(*v)*book->dim);
+ int i,j,o;
+ if (!v) return -1;
+
+ for (j=0;j<step;j++){
+ if(decode_map_tremolo(book,b,v,point))return -1;
+ for(i=0,o=j;i<book->dim;i++,o+=step)
+ a[o]+=v[i];
+ }
+ }
+ return 0;
+}
+
+long vorbis_book_decodev_add_tremolo(codebook *book,ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point){
+ if(book->used_entries>0){
+ ogg_int32_t *v = book->dec_buf;//(ogg_int32_t *)alloca(sizeof(*v)*book->dim);
+ int i,j;
+
+ if (!v) return -1;
+ for(i=0;i<n;){
+ if(decode_map_tremolo(book,b,v,point))return -1;
+ for (j=0;j<book->dim;j++)
+ a[i++]+=v[j];
+ }
+ }
+ return 0;
+}
+
+long vorbis_book_decodev_set_tremolo(codebook *book,ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point){
+ if(book->used_entries>0){
+ ogg_int32_t *v = book->dec_buf;//(ogg_int32_t *)alloca(sizeof(*v)*book->dim);
+ int i,j;
+
+ if (!v) return -1;
+ for(i=0;i<n;){
+ if(decode_map_tremolo(book,b,v,point))return -1;
+ for (j=0;j<book->dim;j++)
+ a[i++]=v[j];
+ }
+ }else{
+ int i,j;
+
+ for(i=0;i<n;){
+ for (j=0;j<book->dim;j++)
+ a[i++]=0;
+ }
+ }
+
+ return 0;
+}
+
+#ifndef ONLY_C
+long vorbis_book_decodevv_add_tremolo(codebook *book,ogg_int32_t **a,
+ long offset,int ch,
+ oggpack_buffer *b,int n,int point);
+#else
+long vorbis_book_decodevv_add_tremolo(codebook *book,ogg_int32_t **a,
+ long offset,int ch,
+ oggpack_buffer *b,int n,int point){
+ if(book->used_entries>0){
+
+ ogg_int32_t *v = book->dec_buf;//(ogg_int32_t *)alloca(sizeof(*v)*book->dim);
+ long i,j;
+ int chptr=0;
+
+ if (!v) return -1;
+ for(i=offset;i<offset+n;){
+ if(decode_map_tremolo(book,b,v,point))return -1;
+ for (j=0;j<book->dim;j++){
+ a[chptr++][i]+=v[j];
+ if(chptr==ch){
+ chptr=0;
+ i++;
+ }
+ }
+ }
+ }
+
+ return 0;
+}
+#endif
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: basic shared codebook operations
+
+ ********************************************************************/
+
+#ifndef _V_CODEBOOK_H_
+#define _V_CODEBOOK_H_
+
+#include "ogg.h"
+
+typedef struct codebook{
+ /* Top 15 used in ARM code */
+ int dec_maxlength;
+ void *dec_table;
+ int dec_method;
+ int dec_type; /* 0 = entry number
+ 1 = packed vector of values
+ 2 = packed vector of column offsets, maptype 1
+ 3 = scalar offset into value array, maptype 2 */
+ int q_bits;
+ long dim; /* codebook dimensions (elements per vector) */
+ int q_delp;
+ int q_minp;
+ ogg_int32_t q_del;
+ ogg_int32_t q_min;
+ int q_seq;
+ int q_pack;
+ void *q_val;
+ long used_entries; /* populated codebook entries */
+ ogg_int32_t *dec_buf;
+
+ /* C only */
+ int dec_nodeb;
+ int dec_leafw;
+
+ long entries; /* codebook entries */
+
+} codebook;
+
+extern void vorbis_book_clear_tremolo(codebook *b);
+extern int vorbis_book_unpack_tremolo(oggpack_buffer *b,codebook *c);
+
+extern long vorbis_book_decode_tremolo(codebook *book, oggpack_buffer *b);
+extern long vorbis_book_decodevs_add_tremolo(codebook *book, ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point);
+extern long vorbis_book_decodev_set_tremolo(codebook *book, ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point);
+extern long vorbis_book_decodev_add_tremolo(codebook *book, ogg_int32_t *a,
+ oggpack_buffer *b,int n,int point);
+extern long vorbis_book_decodevv_add_tremolo(codebook *book, ogg_int32_t **a,
+ long off,int ch,
+ oggpack_buffer *b,int n,int point);
+
+extern int _ilog_tremolo(unsigned int v);
+
+
+#endif
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: libvorbis codec headers
+
+ ********************************************************************/
+
+#ifndef _V_CODECI_H_
+#define _V_CODECI_H_
+
+#define CHUNKSIZE 1024
+
+#include "codebook.h"
+#include "ivorbiscodec.h"
+
+#define VI_TRANSFORMB 1
+#define VI_WINDOWB 1
+#define VI_TIMEB 1
+#define VI_FLOORB 2
+#define VI_RESB 3
+#define VI_MAPB 1
+
+typedef void vorbis_info_floor;
+
+/* vorbis_dsp_state buffers the current vorbis audio
+ analysis/synthesis state. The DSP state belongs to a specific
+ logical bitstream ****************************************************/
+struct vorbis_dsp_state{
+ vorbis_info *vi;
+ oggpack_buffer opb;
+
+ ogg_int32_t **work;
+ ogg_int32_t **mdctright;
+ int out_begin;
+ int out_end;
+
+ long lW;
+ long W;
+
+ ogg_int64_t granulepos;
+ ogg_int64_t sequence;
+ ogg_int64_t sample_count;
+
+};
+
+
+/* Floor backend generic *****************************************/
+
+extern vorbis_info_floor *floor0_info_unpack_tremolo(vorbis_info *,oggpack_buffer *);
+extern void floor0_free_info_tremolo(vorbis_info_floor *);
+extern int floor0_memosize_tremolo(vorbis_info_floor *);
+extern ogg_int32_t *floor0_inverse1_tremolo(struct vorbis_dsp_state *,
+ vorbis_info_floor *,ogg_int32_t *);
+extern int floor0_inverse2_tremolo (struct vorbis_dsp_state *,vorbis_info_floor *,
+ ogg_int32_t *buffer,ogg_int32_t *);
+
+extern vorbis_info_floor *floor1_info_unpack_tremolo(vorbis_info *,oggpack_buffer *);
+extern void floor1_free_info_tremolo(vorbis_info_floor *);
+extern int floor1_memosize_tremolo(vorbis_info_floor *);
+extern ogg_int32_t *floor1_inverse1_tremolo(struct vorbis_dsp_state *,
+ vorbis_info_floor *,ogg_int32_t *);
+extern int floor1_inverse2_tremolo (struct vorbis_dsp_state *,vorbis_info_floor *,
+ ogg_int32_t *buffer,ogg_int32_t *);
+
+typedef struct{
+ int order;
+ long rate;
+ long barkmap;
+
+ int ampbits;
+ int ampdB;
+
+ int numbooks; /* <= 16 */
+ char books[16];
+
+} vorbis_info_floor0;
+
+typedef struct{
+ char class_dim; /* 1 to 8 */
+ char class_subs; /* 0,1,2,3 (bits: 1<<n poss) */
+ unsigned char class_book; /* subs ^ dim entries */
+ unsigned char class_subbook[8]; /* [VIF_CLASS][subs] */
+} floor1class;
+
+typedef struct{
+ floor1class *class; /* [VIF_CLASS] */
+ char *partitionclass; /* [VIF_PARTS]; 0 to 15 */
+ ogg_uint16_t *postlist; /* [VIF_POSIT+2]; first two implicit */
+ char *forward_index; /* [VIF_POSIT+2]; */
+ char *hineighbor; /* [VIF_POSIT]; */
+ char *loneighbor; /* [VIF_POSIT]; */
+
+ int partitions; /* 0 to 31 */
+ int posts;
+ int mult; /* 1 2 3 or 4 */
+
+} vorbis_info_floor1;
+
+/* Residue backend generic *****************************************/
+
+typedef struct vorbis_info_residue{
+ int type;
+ unsigned char *stagemasks;
+ unsigned char *stagebooks;
+
+/* block-partitioned VQ coded straight residue */
+ long begin;
+ long end;
+
+ /* first stage (lossless partitioning) */
+ int grouping; /* group n vectors per partition */
+ char partitions; /* possible codebooks for a partition */
+ unsigned char groupbook; /* huffbook for partitioning */
+ char stages;
+} vorbis_info_residue;
+
+extern void res_clear_info_tremolo(vorbis_info_residue *info);
+extern int res_unpack_tremolo(vorbis_info_residue *info,
+ vorbis_info *vi,oggpack_buffer *opb);
+extern int res_inverse_tremolo(vorbis_dsp_state *,vorbis_info_residue *info,
+ ogg_int32_t **in,int *nonzero,int ch);
+
+/* mode ************************************************************/
+typedef struct {
+ unsigned char blockflag;
+ unsigned char mapping;
+} vorbis_info_mode;
+
+/* Mapping backend generic *****************************************/
+typedef struct coupling_step{
+ unsigned char mag;
+ unsigned char ang;
+} coupling_step;
+
+typedef struct submap{
+ char floor;
+ char residue;
+} submap;
+
+typedef struct vorbis_info_mapping{
+ int submaps;
+
+ unsigned char *chmuxlist;
+ submap *submaplist;
+
+ int coupling_steps;
+ coupling_step *coupling;
+} vorbis_info_mapping;
+
+extern int mapping_info_unpack_tremolo(vorbis_info_mapping *,vorbis_info *,
+ oggpack_buffer *);
+extern void mapping_clear_info_tremolo(vorbis_info_mapping *);
+extern int mapping_inverse_tremolo(struct vorbis_dsp_state *,vorbis_info_mapping *);
+
+/* codec_setup_info contains all the setup information specific to the
+ specific compression/decompression mode in progress (eg,
+ psychoacoustic settings, channel setup, options, codebook
+ etc).
+*********************************************************************/
+
+typedef struct codec_setup_info {
+
+ /* Vorbis supports only short and long blocks, but allows the
+ encoder to choose the sizes */
+
+ long blocksizes[2];
+
+ /* modes are the primary means of supporting on-the-fly different
+ blocksizes, different channel mappings (LR or M/A),
+ different residue backends, etc. Each mode consists of a
+ blocksize flag and a mapping (along with the mapping setup */
+
+ int modes;
+ int maps;
+ int floors;
+ int residues;
+ int books;
+
+ vorbis_info_mode *mode_param;
+ vorbis_info_mapping *map_param;
+ char *floor_type;
+ vorbis_info_floor **floor_param;
+ vorbis_info_residue *residue_param;
+ codebook *book_param;
+
+} codec_setup_info;
+
+extern vorbis_dsp_state *vorbis_dsp_create(vorbis_info *vi);
+extern void vorbis_dsp_destroy(vorbis_dsp_state *v);
+extern int vorbis_dsp_headerin_tremolo(vorbis_info *vi,vorbis_comment *vc,
+ ogg_packet *op);
+
+extern int vorbis_dsp_restart(vorbis_dsp_state *v);
+extern int vorbis_dsp_synthesis(vorbis_dsp_state *vd,
+ ogg_packet *op,int decodep);
+extern int vorbis_dsp_pcmout(vorbis_dsp_state *v,
+ ogg_int16_t *pcm,int samples);
+extern int vorbis_dsp_read(vorbis_dsp_state *v,int samples);
+extern long vorbis_packet_blocksize(vorbis_info *vi,ogg_packet *op);
+
+
+
+#endif
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: #ifdef jail to whip a few platforms into the UNIX ideal.
+
+ ********************************************************************/
+#ifndef _OS_CVTYPES_H
+#define _OS_CVTYPES_H
+
+typedef long long ogg_int64_t;
+typedef int ogg_int32_t;
+typedef unsigned int ogg_uint32_t;
+typedef short ogg_int16_t;
+typedef unsigned short ogg_uint16_t;
+
+#endif
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: PCM data vector blocking, windowing and dis/reassembly
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include "ogg.h"
+#include "mdct.h"
+#include "ivorbiscodec.h"
+#include "codec_internal.h"
+#include "misc.h"
+#include "window_lookup.h"
+
+int vorbis_dsp_restart(vorbis_dsp_state *v){
+ if(!v)return -1;
+ {
+ vorbis_info *vi=v->vi;
+ codec_setup_info *ci;
+
+ if(!vi)return -1;
+ ci=vi->codec_setup;
+ if(!ci)return -1;
+
+ v->out_end=-1;
+ v->out_begin=-1;
+
+ v->granulepos=-1;
+ v->sequence=-1;
+ v->sample_count=-1;
+ }
+ return 0;
+}
+
+#if 1
+int vorbis_dsp_init_tremolo(vorbis_dsp_state *v,vorbis_info *vi){
+ int i;
+
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+
+ v->vi=vi;
+
+ v->work=(ogg_int32_t **)_ogg_malloc(vi->channels*sizeof(*v->work));
+ v->mdctright=(ogg_int32_t **)_ogg_malloc(vi->channels*sizeof(*v->mdctright));
+ for(i=0;i<vi->channels;i++){
+ v->work[i]=(ogg_int32_t *)_ogg_calloc(1,(ci->blocksizes[1]>>1)*
+ sizeof(*v->work[i]));
+ v->mdctright[i]=(ogg_int32_t *)_ogg_calloc(1,(ci->blocksizes[1]>>2)*
+ sizeof(*v->mdctright[i]));
+ }
+
+ v->lW=0; /* previous window size */
+ v->W=0; /* current window size */
+
+ vorbis_dsp_restart(v);
+ return 0;
+}
+
+vorbis_dsp_state *vorbis_dsp_create(vorbis_info *vi){
+ vorbis_dsp_state *v=_ogg_calloc(1,sizeof(*v));
+ vorbis_dsp_init_tremolo(v,vi);
+ return v;
+}
+
+void vorbis_dsp_clear_tremolo(vorbis_dsp_state *v){
+ int i;
+ if(v){
+ vorbis_info *vi=v->vi;
+
+ if(v->work){
+ for(i=0;i<vi->channels;i++)
+ if(v->work[i])_ogg_free(v->work[i]);
+ _ogg_free(v->work);
+ }
+ if(v->mdctright){
+ for(i=0;i<vi->channels;i++)
+ if(v->mdctright[i])_ogg_free(v->mdctright[i]);
+ _ogg_free(v->mdctright);
+ }
+ }
+}
+
+void vorbis_dsp_destroy(vorbis_dsp_state *v){
+ vorbis_dsp_clear_tremolo(v);
+ _ogg_free(v);
+}
+#else
+vorbis_dsp_state *vorbis_dsp_create(vorbis_info *vi){
+ int i;
+
+ vorbis_dsp_state *v=_ogg_calloc(1,sizeof(*v));
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+
+ v->vi=vi;
+
+ v->work=(ogg_int32_t **)_ogg_malloc(vi->channels*sizeof(*v->work));
+ v->mdctright=(ogg_int32_t **)_ogg_malloc(vi->channels*sizeof(*v->mdctright));
+ for(i=0;i<vi->channels;i++){
+ v->work[i]=(ogg_int32_t *)_ogg_calloc(1,(ci->blocksizes[1]>>1)*
+ sizeof(*v->work[i]));
+ v->mdctright[i]=(ogg_int32_t *)_ogg_calloc(1,(ci->blocksizes[1]>>2)*
+ sizeof(*v->mdctright[i]));
+ }
+
+ v->lW=0; /* previous window size */
+ v->W=0; /* current window size */
+
+ vorbis_dsp_restart(v);
+ return v;
+}
+
+void vorbis_dsp_destroy(vorbis_dsp_state *v){
+ int i;
+ if(v){
+ vorbis_info *vi=v->vi;
+
+ if(v->work){
+ for(i=0;i<vi->channels;i++)
+ if(v->work[i])_ogg_free(v->work[i]);
+ _ogg_free(v->work);
+ }
+ if(v->mdctright){
+ for(i=0;i<vi->channels;i++)
+ if(v->mdctright[i])_ogg_free(v->mdctright[i]);
+ _ogg_free(v->mdctright);
+ }
+
+ _ogg_free(v);
+ }
+}
+#endif
+
+static LOOKUP_T *_vorbis_window(int left){
+ switch(left){
+ case 32:
+ return vwin64;
+ case 64:
+ return vwin128;
+ case 128:
+ return vwin256;
+ case 256:
+ return vwin512;
+ case 512:
+ return vwin1024;
+ case 1024:
+ return vwin2048;
+ case 2048:
+ return vwin4096;
+#ifndef LIMIT_TO_64kHz
+ case 4096:
+ return vwin8192;
+#endif
+ default:
+ return(0);
+ }
+}
+
+/* pcm==0 indicates we just want the pending samples, no more */
+int vorbis_dsp_pcmout(vorbis_dsp_state *v,ogg_int16_t *pcm,int samples){
+ vorbis_info *vi=v->vi;
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ if(v->out_begin>-1 && v->out_begin<v->out_end){
+ int n=v->out_end-v->out_begin;
+ if(pcm){
+ int i;
+ if(n>samples)n=samples;
+ for(i=0;i<vi->channels;i++)
+ mdct_unroll_lap_tremolo(ci->blocksizes[0],ci->blocksizes[1],
+ v->lW,v->W,v->work[i],v->mdctright[i],
+ _vorbis_window(ci->blocksizes[0]>>1),
+ _vorbis_window(ci->blocksizes[1]>>1),
+ pcm+i,vi->channels,
+ v->out_begin,v->out_begin+n);
+ }
+ return(n);
+ }
+ return(0);
+}
+
+int vorbis_dsp_read(vorbis_dsp_state *v,int s){
+ if(s && v->out_begin+s>v->out_end)return(OV_EINVAL);
+ v->out_begin+=s;
+ return(0);
+}
+
+long vorbis_packet_blocksize(vorbis_info *vi,ogg_packet *op){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ oggpack_buffer opb;
+ int mode;
+ int modebits=0;
+ int v=ci->modes;
+
+ oggpack_readinit_tremolo(&opb,op->packet);
+
+ /* Check the packet type */
+ if(oggpack_read_tremolo(&opb,1)!=0){
+ /* Oops. This is not an audio data packet */
+ return(OV_ENOTAUDIO);
+ }
+
+ while(v>1){
+ modebits++;
+ v>>=1;
+ }
+
+ /* read our mode and pre/post windowsize */
+ mode=oggpack_read_tremolo(&opb,modebits);
+ if(mode==-1)return(OV_EBADPACKET);
+ return(ci->blocksizes[ci->mode_param[mode].blockflag]);
+}
+
+
+static int ilog(ogg_uint32_t v){
+ int ret=0;
+ if(v)--v;
+ while(v){
+ ret++;
+ v>>=1;
+ }
+ return(ret);
+}
+
+int vorbis_dsp_synthesis(vorbis_dsp_state *vd,ogg_packet *op,int decodep){
+ vorbis_info *vi=vd->vi;
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ int mode,i;
+
+ oggpack_readinit_tremolo(&vd->opb,op->packet);
+
+ /* Check the packet type */
+ if(oggpack_read_tremolo(&vd->opb,1)!=0){
+ /* Oops. This is not an audio data packet */
+ return OV_ENOTAUDIO ;
+ }
+
+ /* read our mode and pre/post windowsize */
+ mode=oggpack_read_tremolo(&vd->opb,ilog(ci->modes));
+ if(mode==-1 || mode>=ci->modes) return OV_EBADPACKET;
+
+ /* shift information we still need from last window */
+ vd->lW=vd->W;
+ vd->W=ci->mode_param[mode].blockflag;
+ for(i=0;i<vi->channels;i++)
+ mdct_shift_right_tremolo(ci->blocksizes[vd->lW],vd->work[i],vd->mdctright[i]);
+
+ if(vd->W){
+ int temp;
+ oggpack_read_tremolo(&vd->opb,1);
+ temp=oggpack_read_tremolo(&vd->opb,1);
+ if(temp==-1) return OV_EBADPACKET;
+ }
+
+ /* packet decode and portions of synthesis that rely on only this block */
+ if(decodep){
+ mapping_inverse_tremolo(vd,ci->map_param+ci->mode_param[mode].mapping);
+
+ if(vd->out_begin==-1){
+ vd->out_begin=0;
+ vd->out_end=0;
+ }else{
+ vd->out_begin=0;
+ vd->out_end=ci->blocksizes[vd->lW]/4+ci->blocksizes[vd->W]/4;
+ }
+ }
+
+ /* track the frame number... This is for convenience, but also
+ making sure our last packet doesn't end with added padding.
+
+ This is not foolproof! It will be confused if we begin
+ decoding at the last page after a seek or hole. In that case,
+ we don't have a starting point to judge where the last frame
+ is. For this reason, vorbisfile will always try to make sure
+ it reads the last two marked pages in proper sequence */
+
+ /* if we're out of sequence, dump granpos tracking until we sync back up */
+ if(vd->sequence==-1 || vd->sequence+1 != op->packetno-3){
+ /* out of sequence; lose count */
+ vd->granulepos=-1;
+ vd->sample_count=-1;
+ }
+
+ vd->sequence=op->packetno;
+ vd->sequence=vd->sequence-3;
+
+ if(vd->sample_count==-1){
+ vd->sample_count=0;
+ }else{
+ vd->sample_count+=
+ ci->blocksizes[vd->lW]/4+ci->blocksizes[vd->W]/4;
+ }
+
+ if(vd->granulepos==-1){
+ if(op->granulepos!=-1){ /* only set if we have a
+ position to set to */
+
+ vd->granulepos=op->granulepos;
+
+ /* is this a short page? */
+ if(vd->sample_count>vd->granulepos){
+ /* corner case; if this is both the first and last audio page,
+ then spec says the end is cut, not beginning */
+ if(op->e_o_s){
+ /* trim the end */
+ /* no preceeding granulepos; assume we started at zero (we'd
+ have to in a short single-page stream) */
+ /* granulepos could be -1 due to a seek, but that would result
+ in a long coun t, not short count */
+
+ vd->out_end-=(int)(vd->sample_count-vd->granulepos);
+ }else{
+ /* trim the beginning */
+ vd->out_begin+=(int)(vd->sample_count-vd->granulepos);
+ if(vd->out_begin>vd->out_end)
+ vd->out_begin=vd->out_end;
+ }
+
+ }
+
+ }
+ }else{
+ vd->granulepos+=
+ ci->blocksizes[vd->lW]/4+ci->blocksizes[vd->W]/4;
+ if(op->granulepos!=-1 && vd->granulepos!=op->granulepos){
+
+ if(vd->granulepos>op->granulepos){
+ long extra=(long)(vd->granulepos-op->granulepos);
+
+ if(extra)
+ if(op->e_o_s){
+ /* partial last frame. Strip the extra samples off */
+ vd->out_end-=extra;
+ } /* else {Shouldn't happen *unless* the bitstream is out of
+ spec. Either way, believe the bitstream } */
+ } /* else {Shouldn't happen *unless* the bitstream is out of
+ spec. Either way, believe the bitstream } */
+ vd->granulepos=op->granulepos;
+ }
+ }
+
+ return(0);
+}
\ No newline at end of file
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: floor backend 0 implementation
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include "ogg.h"
+#include "ivorbiscodec.h"
+#include "codec_internal.h"
+#include "codebook.h"
+#include "misc.h"
+#include "os.h"
+
+#define LSP_FRACBITS 14
+extern const ogg_int32_t FLOOR_fromdB_LOOKUP[];
+
+/*************** LSP decode ********************/
+
+#include "lsp_lookup.h"
+
+/* interpolated 1./sqrt(p) where .5 <= a < 1. (.100000... to .111111...) in
+ 16.16 format
+ returns in m.8 format */
+
+static long ADJUST_SQRT2[2]={8192,5792};
+static inline ogg_int32_t vorbis_invsqlook_i_tremolo(long a,long e){
+ long i=(a&0x7fff)>>(INVSQ_LOOKUP_I_SHIFT-1);
+ long d=a&INVSQ_LOOKUP_I_MASK; /* 0.10 */
+ long val=INVSQ_LOOKUP_I[i]- /* 1.16 */
+ ((INVSQ_LOOKUP_IDel[i]*d)>>INVSQ_LOOKUP_I_SHIFT); /* result 1.16 */
+ val*=ADJUST_SQRT2[e&1];
+ e=(e>>1)+21;
+ return(val>>e);
+}
+
+/* interpolated lookup based fromdB function, domain -140dB to 0dB only */
+/* a is in n.12 format */
+#ifdef _LOW_ACCURACY_
+static inline ogg_int32_t vorbis_fromdBlook_i_tremolo(long a){
+ if(a>0) return 0x7fffffff;
+ if(a<(-140<<12)) return 0;
+ return FLOOR_fromdB_LOOKUP[((a+140)*467)>>20]<<9;
+}
+#else
+static inline ogg_int32_t vorbis_fromdBlook_i_tremolo(long a){
+ if(a>0) return 0x7fffffff;
+ if(a<(-140<<12)) return 0;
+ return FLOOR_fromdB_LOOKUP[((a+(140<<12))*467)>>20];
+}
+#endif
+
+/* interpolated lookup based cos function, domain 0 to PI only */
+/* a is in 0.16 format, where 0==0, 2^^16-1==PI, return 0.14 */
+static inline ogg_int32_t vorbis_coslook_i_tremolo(long a){
+ int i=a>>COS_LOOKUP_I_SHIFT;
+ int d=a&COS_LOOKUP_I_MASK;
+ return COS_LOOKUP_I[i]- ((d*(COS_LOOKUP_I[i]-COS_LOOKUP_I[i+1]))>>
+ COS_LOOKUP_I_SHIFT);
+}
+
+/* interpolated half-wave lookup based cos function */
+/* a is in 0.16 format, where 0==0, 2^^16==PI, return .LSP_FRACBITS */
+static inline ogg_int32_t vorbis_coslook2_i_tremolo(long a){
+ int i=a>>COS_LOOKUP_I_SHIFT;
+ int d=a&COS_LOOKUP_I_MASK;
+ return ((COS_LOOKUP_I[i]<<COS_LOOKUP_I_SHIFT)-
+ d*(COS_LOOKUP_I[i]-COS_LOOKUP_I[i+1]))>>
+ (COS_LOOKUP_I_SHIFT-LSP_FRACBITS+14);
+}
+
+static const ogg_uint16_t barklook[54]={
+ 0,51,102,154, 206,258,311,365,
+ 420,477,535,594, 656,719,785,854,
+ 926,1002,1082,1166, 1256,1352,1454,1564,
+ 1683,1812,1953,2107, 2276,2463,2670,2900,
+ 3155,3440,3756,4106, 4493,4919,5387,5901,
+ 6466,7094,7798,8599, 9528,10623,11935,13524,
+ 15453,17775,20517,23667, 27183,31004
+};
+
+/* used in init only; interpolate the long way */
+static inline ogg_int32_t toBARK_tremolo(int n){
+ int i;
+#if 0
+ for(i=0;i<54;i++)
+ if(n>=barklook[i] && n<barklook[i+1])break;
+ if(i==54){
+ return 54<<14;
+ }else{
+ return (i<<14)+(((n-barklook[i])*
+ ((1UL<<31)/(barklook[i+1]-barklook[i])))>>17);
+ }
+#else
+ for(i=0;i<54;i++) {
+ if(i<53)
+ if(n>=barklook[i] && n<barklook[i+1])
+ break;
+ if(i==53)
+ if(n>=barklook[i])
+ break;
+ }
+
+ if(i>52){
+ /* [for prevent] i=53 and 54 case */
+ return (i<<14);
+ }else{
+ return (i<<14)+(((n-barklook[i])*
+ ((1UL<<31)/(barklook[i+1]-barklook[i])))>>17);
+ }
+#endif
+}
+
+static const unsigned char MLOOP_1[64]={
+ 0,10,11,11, 12,12,12,12, 13,13,13,13, 13,13,13,13,
+ 14,14,14,14, 14,14,14,14, 14,14,14,14, 14,14,14,14,
+ 15,15,15,15, 15,15,15,15, 15,15,15,15, 15,15,15,15,
+ 15,15,15,15, 15,15,15,15, 15,15,15,15, 15,15,15,15,
+};
+
+static const unsigned char MLOOP_2[64]={
+ 0,4,5,5, 6,6,6,6, 7,7,7,7, 7,7,7,7,
+ 8,8,8,8, 8,8,8,8, 8,8,8,8, 8,8,8,8,
+ 9,9,9,9, 9,9,9,9, 9,9,9,9, 9,9,9,9,
+ 9,9,9,9, 9,9,9,9, 9,9,9,9, 9,9,9,9,
+};
+
+static const unsigned char MLOOP_3[8]={0,1,2,2,3,3,3,3};
+
+void vorbis_lsp_to_curve_tremolo(ogg_int32_t *curve,int n,int ln,
+ ogg_int32_t *lsp,int m,
+ ogg_int32_t amp,
+ ogg_int32_t ampoffset,
+ ogg_int32_t nyq){
+
+ /* 0 <= m < 256 */
+
+ /* set up for using all int later */
+ int i;
+ int ampoffseti=ampoffset*4096;
+ int ampi=amp;
+ ogg_int32_t *ilsp=(ogg_int32_t *)alloca(m*sizeof(*ilsp));
+
+ ogg_uint32_t inyq= (1UL<<31) / toBARK_tremolo(nyq);
+ ogg_uint32_t imap= (1UL<<31) / ln;
+ ogg_uint32_t tBnyq1 = toBARK_tremolo(nyq)<<1;
+
+ /* Besenham for frequency scale to avoid a division */
+ int f=0;
+ int fdx=n;
+ int fbase=nyq/fdx;
+ int ferr=0;
+ int fdy=nyq-fbase*fdx;
+ int map=0;
+
+#ifdef _LOW_ACCURACY_
+ ogg_uint32_t nextbark=((tBnyq1<<11)/ln)>>12;
+#else
+ ogg_uint32_t nextbark=MULT31(imap>>1,tBnyq1);
+#endif
+ int nextf=barklook[nextbark>>14]+(((nextbark&0x3fff)*
+ (barklook[(nextbark>>14)+1]-barklook[nextbark>>14]))>>14);
+
+ /* lsp is in 8.24, range 0 to PI; coslook wants it in .16 0 to 1*/
+ for(i=0;i<m;i++){
+#ifndef _LOW_ACCURACY_
+ ogg_int32_t val=MULT32(lsp[i],0x517cc2);
+#else
+ ogg_int32_t val=((lsp[i]>>10)*0x517d)>>14;
+#endif
+
+ /* safeguard against a malicious stream */
+ if(val<0 || (val>>COS_LOOKUP_I_SHIFT)>=COS_LOOKUP_I_SZ){
+ memset(curve,0,sizeof(*curve)*n);
+ return;
+ }
+
+ ilsp[i]=vorbis_coslook_i_tremolo(val);
+ }
+
+ i=0;
+ while(i<n){
+ int j;
+ ogg_uint32_t pi=46341; /* 2**-.5 in 0.16 */
+ ogg_uint32_t qi=46341;
+ ogg_int32_t qexp=0,shift;
+ ogg_int32_t wi;
+
+ wi=vorbis_coslook2_i_tremolo((map*imap)>>15);
+
+
+#ifdef _V_LSP_MATH_ASM
+ lsp_loop_asm(&qi,&pi,&qexp,ilsp,wi,m);
+
+ pi=((pi*pi)>>16);
+ qi=((qi*qi)>>16);
+
+ if(m&1){
+ qexp= qexp*2-28*((m+1)>>1)+m;
+ pi*=(1<<14)-((wi*wi)>>14);
+ qi+=pi>>14;
+ }else{
+ qexp= qexp*2-13*m;
+
+ pi*=(1<<14)-wi;
+ qi*=(1<<14)+wi;
+
+ qi=(qi+pi)>>14;
+ }
+
+ if(qi&0xffff0000){ /* checks for 1.xxxxxxxxxxxxxxxx */
+ qi>>=1; qexp++;
+ }else
+ lsp_norm_asm(&qi,&qexp);
+
+#else
+
+ qi*=labs(ilsp[0]-wi);
+ pi*=labs(ilsp[1]-wi);
+
+ for(j=3;j<m;j+=2){
+ if(!(shift=MLOOP_1[(pi|qi)>>25]))
+ if(!(shift=MLOOP_2[(pi|qi)>>19]))
+ shift=MLOOP_3[(pi|qi)>>16];
+
+ qi=(qi>>shift)*labs(ilsp[j-1]-wi);
+ pi=(pi>>shift)*labs(ilsp[j]-wi);
+ qexp+=shift;
+ }
+ if(!(shift=MLOOP_1[(pi|qi)>>25]))
+ if(!(shift=MLOOP_2[(pi|qi)>>19]))
+ shift=MLOOP_3[(pi|qi)>>16];
+
+ /* pi,qi normalized collectively, both tracked using qexp */
+
+ if(m&1){
+ /* odd order filter; slightly assymetric */
+ /* the last coefficient */
+ qi=(qi>>shift)*labs(ilsp[j-1]-wi);
+ pi=(pi>>shift)<<14;
+ qexp+=shift;
+
+ if(!(shift=MLOOP_1[(pi|qi)>>25]))
+ if(!(shift=MLOOP_2[(pi|qi)>>19]))
+ shift=MLOOP_3[(pi|qi)>>16];
+
+ pi>>=shift;
+ qi>>=shift;
+ qexp+=shift-14*((m+1)>>1);
+
+ pi=((pi*pi)>>16);
+ qi=((qi*qi)>>16);
+ qexp=qexp*2+m;
+
+ pi*=(1<<14)-((wi*wi)>>14);
+ qi+=pi>>14;
+
+ }else{
+ /* even order filter; still symmetric */
+
+ /* p*=p(1-w), q*=q(1+w), let normalization drift because it isn't
+ worth tracking step by step */
+
+ pi>>=shift;
+ qi>>=shift;
+ qexp+=shift-7*m;
+
+ pi=((pi*pi)>>16);
+ qi=((qi*qi)>>16);
+ qexp=qexp*2+m;
+
+ pi*=(1<<14)-wi;
+ qi*=(1<<14)+wi;
+ qi=(qi+pi)>>14;
+
+ }
+
+
+ /* we've let the normalization drift because it wasn't important;
+ however, for the lookup, things must be normalized again. We
+ need at most one right shift or a number of left shifts */
+
+ if(qi&0xffff0000){ /* checks for 1.xxxxxxxxxxxxxxxx */
+ qi>>=1; qexp++;
+ }else
+ while(qi && !(qi&0x8000)){ /* checks for 0.0xxxxxxxxxxxxxxx or less*/
+ qi<<=1; qexp--;
+ }
+
+#endif
+
+ amp=vorbis_fromdBlook_i_tremolo(ampi* /* n.4 */
+ vorbis_invsqlook_i_tremolo(qi,qexp)-
+ /* m.8, m+n<=8 */
+ ampoffseti); /* 8.12[0] */
+
+#ifdef _LOW_ACCURACY_
+ amp>>=9;
+#endif
+ curve[i]= MULT31_SHIFT15(curve[i],amp);
+
+ while(++i<n){
+
+ /* line plot to get new f */
+ ferr+=fdy;
+ if(ferr>=fdx){
+ ferr-=fdx;
+ f++;
+ }
+ f+=fbase;
+
+ if(f>=nextf)break;
+
+ curve[i]= MULT31_SHIFT15(curve[i],amp);
+ }
+
+ while(1){
+ map++;
+
+ if(map+1<ln){
+
+#ifdef _LOW_ACCURACY_
+ nextbark=((tBnyq1<<11)/ln*(map+1))>>12;
+#else
+ nextbark=MULT31((map+1)*(imap>>1),tBnyq1);
+#endif
+ nextf=barklook[nextbark>>14]+
+ (((nextbark&0x3fff)*
+ (barklook[(nextbark>>14)+1]-barklook[nextbark>>14]))>>14);
+ if(f<=nextf)break;
+
+ }else{
+ nextf=9999999;
+ break;
+ }
+ }
+ if(map>=ln){
+ map=ln-1; /* guard against the approximation */
+ nextf=9999999;
+ }
+ }
+}
+
+/*************** vorbis decode glue ************/
+
+void floor0_free_info_tremolo(vorbis_info_floor *i){
+ vorbis_info_floor0 *info=(vorbis_info_floor0 *)i;
+ if(info)_ogg_free(info);
+}
+
+vorbis_info_floor *floor0_info_unpack_tremolo (vorbis_info *vi,oggpack_buffer *opb){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ int j;
+
+ vorbis_info_floor0 *info=(vorbis_info_floor0 *)_ogg_malloc(sizeof(*info));
+ info->order=oggpack_read_tremolo(opb,8);
+ info->rate=oggpack_read_tremolo(opb,16);
+ info->barkmap=oggpack_read_tremolo(opb,16);
+ info->ampbits=oggpack_read_tremolo(opb,6);
+ info->ampdB=oggpack_read_tremolo(opb,8);
+ info->numbooks=oggpack_read_tremolo(opb,4)+1;
+
+ if(info->order<1)goto err_out;
+ if(info->rate<1)goto err_out;
+ if(info->barkmap<1)goto err_out;
+
+ for(j=0;j<info->numbooks;j++){
+ info->books[j]=(char)oggpack_read_tremolo(opb,8);
+ if(info->books[j]>=ci->books)goto err_out;
+ }
+
+ if(oggpack_eop_tremolo(opb))goto err_out;
+ return(info);
+
+ err_out:
+ floor0_free_info_tremolo(info);
+ return(NULL);
+}
+
+int floor0_memosize_tremolo(vorbis_info_floor *i){
+ vorbis_info_floor0 *info=(vorbis_info_floor0 *)i;
+ return info->order+1;
+}
+
+ogg_int32_t *floor0_inverse1_tremolo(vorbis_dsp_state *vd,vorbis_info_floor *i,
+ ogg_int32_t *lsp){
+ vorbis_info_floor0 *info=(vorbis_info_floor0 *)i;
+ int j,k;
+
+ int ampraw=oggpack_read_tremolo(&vd->opb,info->ampbits);
+ if(ampraw>0){ /* also handles the -1 out of data case */
+ long maxval=(1<<info->ampbits)-1;
+ int amp=((ampraw*info->ampdB)<<4)/maxval;
+ int booknum=oggpack_read_tremolo(&vd->opb,_ilog_tremolo(info->numbooks));
+
+ if(booknum!=-1 && booknum<info->numbooks){ /* be paranoid */
+ codec_setup_info *ci=(codec_setup_info *)vd->vi->codec_setup;
+ codebook *b=ci->book_param+info->books[booknum];
+ ogg_int32_t last=0;
+
+ for(j=0;j<info->order;j+=b->dim)
+ if(vorbis_book_decodev_set_tremolo(b,lsp+j,&vd->opb,b->dim,-24)==-1)goto eop;
+ for(j=0;j<info->order;){
+ for(k=0;k<b->dim;k++,j++)lsp[j]+=last;
+ last=lsp[j-1];
+ }
+
+ lsp[info->order]=amp;
+ return(lsp);
+ }
+ }
+ eop:
+ return(NULL);
+}
+
+int floor0_inverse2_tremolo(vorbis_dsp_state *vd,vorbis_info_floor *i,
+ ogg_int32_t *lsp,ogg_int32_t *out){
+ vorbis_info_floor0 *info=(vorbis_info_floor0 *)i;
+ codec_setup_info *ci=(codec_setup_info *)vd->vi->codec_setup;
+
+ if(lsp){
+ ogg_int32_t amp=lsp[info->order];
+
+ /* take the coefficients back to a spectral envelope curve */
+ vorbis_lsp_to_curve_tremolo(out,ci->blocksizes[vd->W]/2,info->barkmap,
+ lsp,info->order,amp,info->ampdB,
+ info->rate>>1);
+ return(1);
+ }
+ memset(out,0,sizeof(*out)*ci->blocksizes[vd->W]/2);
+ return(0);
+}
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: floor backend 1 implementation
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include "ogg.h"
+#include "ivorbiscodec.h"
+#include "codec_internal.h"
+#include "codebook.h"
+#include "misc.h"
+
+extern const ogg_int32_t FLOOR_fromdB_LOOKUP[];
+#define floor1_rangedB 140 /* floor 1 fixed at -140dB to 0dB range */
+#define VIF_POSIT 63
+
+/***********************************************/
+
+void floor1_free_info_tremolo(vorbis_info_floor *i){
+ vorbis_info_floor1 *info=(vorbis_info_floor1 *)i;
+ if(info){
+ if(info->class)_ogg_free(info->class);
+ if(info->partitionclass)_ogg_free(info->partitionclass);
+ if(info->postlist)_ogg_free(info->postlist);
+ if(info->forward_index)_ogg_free(info->forward_index);
+ if(info->hineighbor)_ogg_free(info->hineighbor);
+ if(info->loneighbor)_ogg_free(info->loneighbor);
+ memset(info,0,sizeof(*info));
+ _ogg_free(info);
+ }
+}
+
+static int ilog(unsigned int v){
+ int ret=0;
+ while(v){
+ ret++;
+ v>>=1;
+ }
+ return(ret);
+}
+
+static void mergesort_tremolo(char *index,ogg_uint16_t *vals,ogg_uint16_t n){
+ ogg_uint16_t i,j;
+ char *temp,*A=index,*B=_ogg_malloc(n*sizeof(*B));
+
+ for(i=1;i<n;i<<=1){
+ for(j=0;j+i<n;){
+ int k1=j;
+ int mid=j+i;
+ int k2=mid;
+ int end=(j+i*2<n?j+i*2:n);
+ while(k1<mid && k2<end){
+ if(vals[A[k1]]<vals[A[k2]])
+ B[j++]=A[k1++];
+ else
+ B[j++]=A[k2++];
+ }
+ while(k1<mid) B[j++]=A[k1++];
+ while(k2<end) B[j++]=A[k2++];
+ }
+ for(;j<n;j++)B[j]=A[j];
+ temp=A;A=B;B=temp;
+ }
+
+ if(B==index){
+ for(j=0;j<n;j++)B[j]=A[j];
+ _ogg_free(A);
+ }else
+ _ogg_free(B);
+}
+
+
+vorbis_info_floor *floor1_info_unpack_tremolo (vorbis_info *vi,oggpack_buffer *opb){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ int j,k,count=0,maxclass=-1,rangebits;
+
+ vorbis_info_floor1 *info=(vorbis_info_floor1 *)_ogg_calloc(1,sizeof(*info));
+ /* read partitions */
+ info->partitions=oggpack_read_tremolo(opb,5); /* only 0 to 31 legal */
+ info->partitionclass=
+ (char *)_ogg_malloc(info->partitions*sizeof(*info->partitionclass));
+ for(j=0;j<info->partitions;j++){
+ info->partitionclass[j]=(char)oggpack_read_tremolo(opb,4); /* only 0 to 15 legal */
+ if(maxclass<info->partitionclass[j])maxclass=info->partitionclass[j];
+ }
+
+ /* read partition classes */
+ info->class=
+ (floor1class *)_ogg_malloc((maxclass+1)*sizeof(*info->class));
+ for(j=0;j<maxclass+1;j++){
+ info->class[j].class_dim=(char)oggpack_read_tremolo(opb,3)+1; /* 1 to 8 */
+ info->class[j].class_subs=(char)oggpack_read_tremolo(opb,2); /* 0,1,2,3 bits */
+ if(oggpack_eop_tremolo(opb)<0) goto err_out;
+ if(info->class[j].class_subs)
+ info->class[j].class_book=(unsigned char)oggpack_read_tremolo(opb,8);
+ else
+ info->class[j].class_book=0;
+ if(info->class[j].class_book>=ci->books)goto err_out;
+ for(k=0;k<(1<<info->class[j].class_subs);k++){
+ info->class[j].class_subbook[k]=(unsigned char)oggpack_read_tremolo(opb,8)-1;
+ if(info->class[j].class_subbook[k]>=ci->books &&
+ info->class[j].class_subbook[k]!=0xff)goto err_out;
+ }
+ }
+
+ /* read the post list */
+ info->mult=oggpack_read_tremolo(opb,2)+1; /* only 1,2,3,4 legal now */
+ rangebits=oggpack_read_tremolo(opb,4);
+
+ for(j=0,k=0;j<info->partitions;j++)
+ count+=info->class[info->partitionclass[j]].class_dim;
+ info->postlist=
+ (ogg_uint16_t *)_ogg_malloc((count+2)*sizeof(*info->postlist));
+ info->forward_index=
+ (char *)_ogg_malloc((count+2)*sizeof(*info->forward_index));
+ info->loneighbor=
+ (char *)_ogg_malloc(count*sizeof(*info->loneighbor));
+ info->hineighbor=
+ (char *)_ogg_malloc(count*sizeof(*info->hineighbor));
+
+ count=0;
+ for(j=0,k=0;j<info->partitions;j++){
+ count+=info->class[info->partitionclass[j]].class_dim;
+ for(;k<count;k++){
+ int t=info->postlist[k+2]=(ogg_uint16_t)oggpack_read_tremolo(opb,rangebits);
+ if(t>=(1<<rangebits))goto err_out;
+ }
+ }
+ if(oggpack_eop_tremolo(opb))goto err_out;
+ info->postlist[0]=0;
+ info->postlist[1]=1<<rangebits;
+ info->posts=count+2;
+
+ /* also store a sorted position index */
+ for(j=0;j<info->posts;j++)info->forward_index[j]=j;
+ mergesort_tremolo(info->forward_index,info->postlist,info->posts);
+
+ /* discover our neighbors for decode where we don't use fit flags
+ (that would push the neighbors outward) */
+ for(j=0;j<info->posts-2;j++){
+ int lo=0;
+ int hi=1;
+ int lx=0;
+ int hx=info->postlist[1];
+ int currentx=info->postlist[j+2];
+ for(k=0;k<j+2;k++){
+ int x=info->postlist[k];
+ if(x>lx && x<currentx){
+ lo=k;
+ lx=x;
+ }
+ if(x<hx && x>currentx){
+ hi=k;
+ hx=x;
+ }
+ }
+ info->loneighbor[j]=lo;
+ info->hineighbor[j]=hi;
+ }
+
+ return(info);
+
+ err_out:
+ floor1_free_info_tremolo(info);
+ return(NULL);
+}
+
+#ifdef ONLY_C
+static
+#endif
+int render_point_tremolo(int x0,int x1,int y0,int y1,int x){
+ y0&=0x7fff; /* mask off flag */
+ y1&=0x7fff;
+
+ {
+ int dy=y1-y0;
+ int adx=x1-x0;
+ int ady=abs(dy);
+ int err=ady*(x-x0);
+
+ int off=err/adx;
+ if(dy<0)return(y0-off);
+ return(y0+off);
+ }
+}
+
+static void render_line_tremolo(int n,int x0,int x1,int y0,int y1,ogg_int32_t *d){
+ int dy;
+ int adx;
+ int ady;
+ int base;
+ int err;
+ const ogg_int32_t *floor;
+
+ if(n>x1)n=x1;
+ n -= x0;
+ if (n <= 0)
+ return;
+ dy=y1-y0;
+ adx=x1-x0;
+ ady=abs(dy);
+ base=dy/adx;
+ err=adx-1;
+ floor=&FLOOR_fromdB_LOOKUP[y0];
+ d += x0;
+ ady-=abs(base*adx);
+
+ /* We should add base each time, and then:
+ * if dy >=0 we occasionally add 1
+ * else occasionally subtract 1.
+ * As an optimisation we say that if dy <0 we make base 1 smaller.
+ * Then we need to add 1 occassionally, rather than subtract 1 - but we
+ * need to add 1 in all the cases when we wouldn't have done so before.
+ * Previously we'd have added 1 (100*ady/adx)% of the time. Now we want
+ * to do so (100*(adx-ady)/adx)% of the time.
+ */
+ if (dy < 0){
+ base--;
+ ady = adx-ady;
+ err = 0;
+ }
+
+ //if(x<n)
+ // d[x]= MULT31_SHIFT15(d[x],FLOOR_fromdB_LOOKUP[y]);
+
+#if defined(ONLY_C)
+ do{
+ *d = MULT31_SHIFT15(*d,*floor);
+ d++;
+ floor+=base;
+ err-=ady;
+ if(err<0){
+ err+=adx;
+ floor+=1;
+ }
+ n--;
+ } while(n>0);
+#else
+ render_lineARM(n,d,floor,base,err,adx,ady);
+#endif
+}
+
+int floor1_memosize_tremolo(vorbis_info_floor *i){
+ vorbis_info_floor1 *info=(vorbis_info_floor1 *)i;
+ return info->posts;
+}
+
+static int quant_look[4]={256,128,86,64};
+
+ogg_int32_t *floor1_inverse1_tremolo(vorbis_dsp_state *vd,vorbis_info_floor *in,
+ ogg_int32_t *fit_value){
+ vorbis_info_floor1 *info=(vorbis_info_floor1 *)in;
+ codec_setup_info *ci=(codec_setup_info *)vd->vi->codec_setup;
+
+ int i,j,k;
+ codebook *books=ci->book_param;
+ int quant_q=quant_look[info->mult-1];
+
+ /* unpack wrapped/predicted values from stream */
+ if(oggpack_read_tremolo(&vd->opb,1)==1){
+ fit_value[0]=oggpack_read_tremolo(&vd->opb,ilog(quant_q-1));
+ fit_value[1]=oggpack_read_tremolo(&vd->opb,ilog(quant_q-1));
+
+ /* partition by partition */
+ /* partition by partition */
+ for(i=0,j=2;i<info->partitions;i++){
+ int classv=info->partitionclass[i];
+ int cdim=info->class[classv].class_dim;
+ int csubbits=info->class[classv].class_subs;
+ int csub=1<<csubbits;
+ int cval=0;
+
+ /* decode the partition's first stage cascade value */
+ if(csubbits){
+ cval=vorbis_book_decode_tremolo(books+info->class[classv].class_book,&vd->opb);
+
+ if(cval==-1)goto eop;
+ }
+
+ for(k=0;k<cdim;k++){
+ int book=info->class[classv].class_subbook[cval&(csub-1)];
+ cval>>=csubbits;
+ if(book!=0xff){
+ if((fit_value[j+k]=vorbis_book_decode_tremolo(books+book,&vd->opb))==-1)
+ goto eop;
+ }else{
+ fit_value[j+k]=0;
+ }
+ }
+ j+=cdim;
+ }
+
+ /* unwrap positive values and reconsitute via linear interpolation */
+ for(i=2;i<info->posts;i++){
+ int predicted=render_point_tremolo(info->postlist[info->loneighbor[i-2]],
+ info->postlist[info->hineighbor[i-2]],
+ fit_value[info->loneighbor[i-2]],
+ fit_value[info->hineighbor[i-2]],
+ info->postlist[i]);
+ int hiroom=quant_q-predicted;
+ int loroom=predicted;
+ int room=(hiroom<loroom?hiroom:loroom)<<1;
+ int val=fit_value[i];
+
+ if(val){
+ if(val>=room){
+ if(hiroom>loroom){
+ val = val-loroom;
+ }else{
+ val = -1-(val-hiroom);
+ }
+ }else{
+ if(val&1){
+ val= -((val+1)>>1);
+ }else{
+ val>>=1;
+ }
+ }
+
+ fit_value[i]=val+predicted;
+ fit_value[info->loneighbor[i-2]]&=0x7fff;
+ fit_value[info->hineighbor[i-2]]&=0x7fff;
+
+ }else{
+ fit_value[i]=predicted|0x8000;
+ }
+
+ }
+
+ return(fit_value);
+ }
+ eop:
+ return(NULL);
+}
+
+int floor1_inverse2_tremolo(vorbis_dsp_state *vd,vorbis_info_floor *in,
+ ogg_int32_t *fit_value,ogg_int32_t *out){
+ vorbis_info_floor1 *info=(vorbis_info_floor1 *)in;
+
+ codec_setup_info *ci=(codec_setup_info *)vd->vi->codec_setup;
+ int n=ci->blocksizes[vd->W]/2;
+ int j;
+
+ if(fit_value){
+ /* render the lines */
+ int hx=0;
+ int lx=0;
+ int ly=fit_value[0]*info->mult;
+ for(j=1;j<info->posts;j++){
+ int current=info->forward_index[j];
+ int hy=fit_value[current]&0x7fff;
+ if(hy==fit_value[current]){
+
+ hy*=info->mult;
+ hx=info->postlist[current];
+
+ render_line_tremolo(n,lx,hx,ly,hy,out);
+
+ lx=hx;
+ ly=hy;
+ }
+ }
+ for(j=hx;j<n;j++)out[j]*=ly; /* be certain */
+ return(1);
+ }
+ memset(out,0,sizeof(*out)*n);
+ return(0);
+}
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: floor dB lookup
+
+ ********************************************************************/
+
+#include "os.h"
+
+#ifdef _LOW_ACCURACY_
+# define XdB(n) ((((n)>>8)+1)>>1)
+#else
+# define XdB(n) (n)
+#endif
+
+const ogg_int32_t FLOOR_fromdB_LOOKUP[256]={
+ XdB(0x000000e5), XdB(0x000000f4), XdB(0x00000103), XdB(0x00000114),
+ XdB(0x00000126), XdB(0x00000139), XdB(0x0000014e), XdB(0x00000163),
+ XdB(0x0000017a), XdB(0x00000193), XdB(0x000001ad), XdB(0x000001c9),
+ XdB(0x000001e7), XdB(0x00000206), XdB(0x00000228), XdB(0x0000024c),
+ XdB(0x00000272), XdB(0x0000029b), XdB(0x000002c6), XdB(0x000002f4),
+ XdB(0x00000326), XdB(0x0000035a), XdB(0x00000392), XdB(0x000003cd),
+ XdB(0x0000040c), XdB(0x00000450), XdB(0x00000497), XdB(0x000004e4),
+ XdB(0x00000535), XdB(0x0000058c), XdB(0x000005e8), XdB(0x0000064a),
+ XdB(0x000006b3), XdB(0x00000722), XdB(0x00000799), XdB(0x00000818),
+ XdB(0x0000089e), XdB(0x0000092e), XdB(0x000009c6), XdB(0x00000a69),
+ XdB(0x00000b16), XdB(0x00000bcf), XdB(0x00000c93), XdB(0x00000d64),
+ XdB(0x00000e43), XdB(0x00000f30), XdB(0x0000102d), XdB(0x0000113a),
+ XdB(0x00001258), XdB(0x0000138a), XdB(0x000014cf), XdB(0x00001629),
+ XdB(0x0000179a), XdB(0x00001922), XdB(0x00001ac4), XdB(0x00001c82),
+ XdB(0x00001e5c), XdB(0x00002055), XdB(0x0000226f), XdB(0x000024ac),
+ XdB(0x0000270e), XdB(0x00002997), XdB(0x00002c4b), XdB(0x00002f2c),
+ XdB(0x0000323d), XdB(0x00003581), XdB(0x000038fb), XdB(0x00003caf),
+ XdB(0x000040a0), XdB(0x000044d3), XdB(0x0000494c), XdB(0x00004e10),
+ XdB(0x00005323), XdB(0x0000588a), XdB(0x00005e4b), XdB(0x0000646b),
+ XdB(0x00006af2), XdB(0x000071e5), XdB(0x0000794c), XdB(0x0000812e),
+ XdB(0x00008993), XdB(0x00009283), XdB(0x00009c09), XdB(0x0000a62d),
+ XdB(0x0000b0f9), XdB(0x0000bc79), XdB(0x0000c8b9), XdB(0x0000d5c4),
+ XdB(0x0000e3a9), XdB(0x0000f274), XdB(0x00010235), XdB(0x000112fd),
+ XdB(0x000124dc), XdB(0x000137e4), XdB(0x00014c29), XdB(0x000161bf),
+ XdB(0x000178bc), XdB(0x00019137), XdB(0x0001ab4a), XdB(0x0001c70e),
+ XdB(0x0001e4a1), XdB(0x0002041f), XdB(0x000225aa), XdB(0x00024962),
+ XdB(0x00026f6d), XdB(0x000297f0), XdB(0x0002c316), XdB(0x0002f109),
+ XdB(0x000321f9), XdB(0x00035616), XdB(0x00038d97), XdB(0x0003c8b4),
+ XdB(0x000407a7), XdB(0x00044ab2), XdB(0x00049218), XdB(0x0004de23),
+ XdB(0x00052f1e), XdB(0x0005855c), XdB(0x0005e135), XdB(0x00064306),
+ XdB(0x0006ab33), XdB(0x00071a24), XdB(0x0007904b), XdB(0x00080e20),
+ XdB(0x00089422), XdB(0x000922da), XdB(0x0009bad8), XdB(0x000a5cb6),
+ XdB(0x000b091a), XdB(0x000bc0b1), XdB(0x000c8436), XdB(0x000d5471),
+ XdB(0x000e3233), XdB(0x000f1e5f), XdB(0x001019e4), XdB(0x001125c1),
+ XdB(0x00124306), XdB(0x001372d5), XdB(0x0014b663), XdB(0x00160ef7),
+ XdB(0x00177df0), XdB(0x001904c1), XdB(0x001aa4f9), XdB(0x001c603d),
+ XdB(0x001e384f), XdB(0x00202f0f), XdB(0x0022467a), XdB(0x002480b1),
+ XdB(0x0026dff7), XdB(0x002966b3), XdB(0x002c1776), XdB(0x002ef4fc),
+ XdB(0x0032022d), XdB(0x00354222), XdB(0x0038b828), XdB(0x003c67c2),
+ XdB(0x004054ae), XdB(0x004482e8), XdB(0x0048f6af), XdB(0x004db488),
+ XdB(0x0052c142), XdB(0x005821ff), XdB(0x005ddc33), XdB(0x0063f5b0),
+ XdB(0x006a74a7), XdB(0x00715faf), XdB(0x0078bdce), XdB(0x0080967f),
+ XdB(0x0088f1ba), XdB(0x0091d7f9), XdB(0x009b5247), XdB(0x00a56a41),
+ XdB(0x00b02a27), XdB(0x00bb9ce2), XdB(0x00c7ce12), XdB(0x00d4ca17),
+ XdB(0x00e29e20), XdB(0x00f15835), XdB(0x0101074b), XdB(0x0111bb4e),
+ XdB(0x01238531), XdB(0x01367704), XdB(0x014aa402), XdB(0x016020a7),
+ XdB(0x017702c3), XdB(0x018f6190), XdB(0x01a955cb), XdB(0x01c4f9cf),
+ XdB(0x01e269a8), XdB(0x0201c33b), XdB(0x0223265a), XdB(0x0246b4ea),
+ XdB(0x026c9302), XdB(0x0294e716), XdB(0x02bfda13), XdB(0x02ed9793),
+ XdB(0x031e4e09), XdB(0x03522ee4), XdB(0x03896ed0), XdB(0x03c445e2),
+ XdB(0x0402efd6), XdB(0x0445ac4b), XdB(0x048cbefc), XdB(0x04d87013),
+ XdB(0x05290c67), XdB(0x057ee5ca), XdB(0x05da5364), XdB(0x063bb204),
+ XdB(0x06a36485), XdB(0x0711d42b), XdB(0x0787710e), XdB(0x0804b299),
+ XdB(0x088a17ef), XdB(0x0918287e), XdB(0x09af747c), XdB(0x0a50957e),
+ XdB(0x0afc2f19), XdB(0x0bb2ef7f), XdB(0x0c759034), XdB(0x0d44d6ca),
+ XdB(0x0e2195bc), XdB(0x0f0cad0d), XdB(0x10070b62), XdB(0x1111aeea),
+ XdB(0x122da66c), XdB(0x135c120f), XdB(0x149e24d9), XdB(0x15f525b1),
+ XdB(0x176270e3), XdB(0x18e7794b), XdB(0x1a85c9ae), XdB(0x1c3f06d1),
+ XdB(0x1e14f07d), XdB(0x200963d7), XdB(0x221e5ccd), XdB(0x2455f870),
+ XdB(0x26b2770b), XdB(0x29363e2b), XdB(0x2be3db5c), XdB(0x2ebe06b6),
+ XdB(0x31c7a55b), XdB(0x3503ccd4), XdB(0x3875c5aa), XdB(0x3c210f44),
+ XdB(0x4009632b), XdB(0x4432b8cf), XdB(0x48a149bc), XdB(0x4d59959e),
+ XdB(0x52606733), XdB(0x57bad899), XdB(0x5d6e593a), XdB(0x6380b298),
+ XdB(0x69f80e9a), XdB(0x70dafda8), XdB(0x78307d76), XdB(0x7fffffff),
+};
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: decode Ogg streams back into raw packets
+
+ note: The CRC code is directly derived from public domain code by
+ Ross Williams (ross@guest.adelaide.edu.au). See docs/framing.html
+ for details.
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <string.h>
+#include "ogg.h"
+#include "misc.h"
+
+
+/* A complete description of Ogg framing exists in docs/framing.html */
+
+/* basic, centralized Ogg memory management based on linked lists of
+ references to refcounted memory buffers. References and buffers
+ are both recycled. Buffers are passed around and consumed in
+ reference form. */
+
+static ogg_buffer_state *ogg_buffer_create_tremolo(void){
+ ogg_buffer_state *bs=_ogg_calloc(1,sizeof(*bs));
+ return bs;
+}
+
+/* destruction is 'lazy'; there may be memory references outstanding,
+ and yanking the buffer state out from underneath would be
+ antisocial. Dealloc what is currently unused and have
+ _release_one watch for the stragglers to come in. When they do,
+ finish destruction. */
+
+/* call the helper while holding lock */
+static void _ogg_buffer_destroy_tremolo(ogg_buffer_state *bs){
+ ogg_buffer *bt;
+ ogg_reference *rt;
+
+ if(bs->shutdown){
+
+ bt=bs->unused_buffers;
+ rt=bs->unused_references;
+
+ while(bt){
+ ogg_buffer *b=bt;
+ bt=b->ptr.next;
+ if(b->data)_ogg_free(b->data);
+ _ogg_free(b);
+ }
+ bs->unused_buffers=0;
+ while(rt){
+ ogg_reference *r=rt;
+ rt=r->next;
+ _ogg_free(r);
+ }
+ bs->unused_references=0;
+
+ if(!bs->outstanding)
+ _ogg_free(bs);
+
+ }
+}
+
+static void ogg_buffer_destroy_tremolo(ogg_buffer_state *bs){
+ bs->shutdown=1;
+ _ogg_buffer_destroy_tremolo(bs);
+}
+
+static ogg_buffer *_fetch_buffer_tremolo(ogg_buffer_state *bs,long bytes){
+ ogg_buffer *ob;
+ bs->outstanding++;
+
+ /* do we have an unused buffer sitting in the pool? */
+ if(bs->unused_buffers){
+ ob=bs->unused_buffers;
+ bs->unused_buffers=ob->ptr.next;
+
+ /* if the unused buffer is too small, grow it */
+ if(ob->size<bytes){
+ ob->data=_ogg_realloc(ob->data,bytes);
+ ob->size=bytes;
+ }
+ }else{
+ /* allocate a new buffer */
+ ob=_ogg_malloc(sizeof(*ob));
+ ob->data=_ogg_malloc(bytes<16?16:bytes);
+ ob->size=bytes;
+ }
+
+ ob->refcount=1;
+ ob->ptr.owner=bs;
+ return ob;
+}
+
+static ogg_reference *_fetch_ref_tremolo(ogg_buffer_state *bs){
+ ogg_reference *or;
+ bs->outstanding++;
+
+ /* do we have an unused reference sitting in the pool? */
+ if(bs->unused_references){
+ or=bs->unused_references;
+ bs->unused_references=or->next;
+ }else{
+ /* allocate a new reference */
+ or=_ogg_malloc(sizeof(*or));
+ }
+
+ or->begin=0;
+ or->length=0;
+ or->next=0;
+ return or;
+}
+
+/* fetch a reference pointing to a fresh, initially continguous buffer
+ of at least [bytes] length */
+static ogg_reference *ogg_buffer_alloc_tremolo(ogg_buffer_state *bs,long bytes){
+ ogg_buffer *ob=_fetch_buffer_tremolo(bs,bytes);
+ ogg_reference *or=_fetch_ref_tremolo(bs);
+ or->buffer=ob;
+ return or;
+}
+
+/* enlarge the data buffer in the current link */
+static void ogg_buffer_realloc_tremolo(ogg_reference *or,long bytes){
+ ogg_buffer *ob=or->buffer;
+
+ /* if the unused buffer is too small, grow it */
+ if(ob->size<bytes){
+ ob->data=_ogg_realloc(ob->data,bytes);
+ ob->size=bytes;
+ }
+}
+
+static void _ogg_buffer_mark_one_tremolo(ogg_reference *or){
+ or->buffer->refcount++;
+}
+
+/* increase the refcount of the buffers to which the reference points */
+static void ogg_buffer_mark_tremolo(ogg_reference *or){
+ while(or){
+ _ogg_buffer_mark_one_tremolo(or);
+ or=or->next;
+ }
+}
+
+/* duplicate a reference (pointing to the same actual buffer memory)
+ and increment buffer refcount. If the desired segment is zero
+ length, a zero length ref is returned. */
+static ogg_reference *ogg_buffer_sub_tremolo(ogg_reference *or,long length){
+ ogg_reference *ret=0,*head=0;
+
+ /* duplicate the reference chain; increment refcounts */
+ while(or && length){
+ ogg_reference *temp=_fetch_ref_tremolo(or->buffer->ptr.owner);
+ if(head)
+ head->next=temp;
+ else
+ ret=temp;
+ head=temp;
+ head->buffer=or->buffer;
+ head->begin=or->begin;
+ head->length=length;
+ if(head->length>or->length)
+ head->length=or->length;
+
+ length-=head->length;
+ or=or->next;
+ }
+
+ ogg_buffer_mark_tremolo(ret);
+ return ret;
+}
+
+ogg_reference *ogg_buffer_dup_tremolo(ogg_reference *or){
+ ogg_reference *ret=0,*head=0;
+ /* duplicate the reference chain; increment refcounts */
+ while(or){
+ ogg_reference *temp=_fetch_ref_tremolo(or->buffer->ptr.owner);
+ if(head)
+ head->next=temp;
+ else
+ ret=temp;
+ head=temp;
+ head->buffer=or->buffer;
+ head->begin=or->begin;
+ head->length=or->length;
+ or=or->next;
+ }
+
+ ogg_buffer_mark_tremolo(ret);
+ return ret;
+}
+
+/* split a reference into two references; 'return' is a reference to
+ the buffer preceeding pos and 'head'/'tail' are the buffer past the
+ split. If pos is at or past the end of the passed in segment,
+ 'head/tail' are NULL */
+static ogg_reference *ogg_buffer_split_tremolo(ogg_reference **tail,
+ ogg_reference **head,long pos){
+
+ /* walk past any preceeding fragments to one of:
+ a) the exact boundary that seps two fragments
+ b) the fragment that needs split somewhere in the middle */
+ ogg_reference *ret=*tail;
+ ogg_reference *or=*tail;
+
+ while(or && pos>or->length){
+ pos-=or->length;
+ or=or->next;
+ }
+
+ if(!or || pos==0){
+
+ return 0;
+
+ }else{
+
+ if(pos>=or->length){
+ /* exact split, or off the end? */
+ if(or->next){
+
+ /* a split */
+ *tail=or->next;
+ or->next=0;
+
+ }else{
+
+ /* off or at the end */
+ *tail=*head=0;
+
+ }
+ }else{
+
+ /* split within a fragment */
+ long lengthA=pos;
+ long beginB=or->begin+pos;
+ long lengthB=or->length-pos;
+
+ /* make a new reference to tail the second piece */
+ *tail=_fetch_ref_tremolo(or->buffer->ptr.owner);
+
+ (*tail)->buffer=or->buffer;
+ (*tail)->begin=beginB;
+ (*tail)->length=lengthB;
+ (*tail)->next=or->next;
+ _ogg_buffer_mark_one_tremolo(*tail);
+ if(head && or==*head)*head=*tail;
+
+ /* update the first piece */
+ or->next=0;
+ or->length=lengthA;
+
+ }
+ }
+ return ret;
+}
+
+static void ogg_buffer_release_one_tremolo(ogg_reference *or){
+ ogg_buffer *ob=or->buffer;
+ ogg_buffer_state *bs=ob->ptr.owner;
+
+ ob->refcount--;
+ if(ob->refcount==0){
+ bs->outstanding--; /* for the returned buffer */
+ ob->ptr.next=bs->unused_buffers;
+ bs->unused_buffers=ob;
+ }
+
+ bs->outstanding--; /* for the returned reference */
+ or->next=bs->unused_references;
+ bs->unused_references=or;
+
+ _ogg_buffer_destroy_tremolo(bs); /* lazy cleanup (if needed) */
+
+}
+
+/* release the references, decrease the refcounts of buffers to which
+ they point, release any buffers with a refcount that drops to zero */
+static void ogg_buffer_release_tremolo(ogg_reference *or){
+ while(or){
+ ogg_reference *next=or->next;
+ ogg_buffer_release_one_tremolo(or);
+ or=next;
+ }
+}
+
+static ogg_reference *ogg_buffer_pretruncate_tremolo(ogg_reference *or,long pos){
+ /* release preceeding fragments we don't want */
+ while(or && pos>=or->length){
+ ogg_reference *next=or->next;
+ pos-=or->length;
+ ogg_buffer_release_one_tremolo(or);
+ or=next;
+ }
+ if (or) {
+ or->begin+=pos;
+ or->length-=pos;
+ }
+ return or;
+}
+
+static ogg_reference *ogg_buffer_walk_tremolo(ogg_reference *or){
+ if(!or)return NULL;
+ while(or->next){
+ or=or->next;
+ }
+ return(or);
+}
+
+/* *head is appended to the front end (head) of *tail; both continue to
+ be valid pointers, with *tail at the tail and *head at the head */
+static ogg_reference *ogg_buffer_cat_tremolo(ogg_reference *tail, ogg_reference *head){
+ if(!tail)return head;
+
+ while(tail->next){
+ tail=tail->next;
+ }
+ tail->next=head;
+ return ogg_buffer_walk_tremolo(head);
+}
+
+static void _positionB_tremolo(oggbyte_buffer *b,int pos){
+ if(pos<b->pos){
+ /* start at beginning, scan forward */
+ b->ref=b->baseref;
+ b->pos=0;
+ b->end=b->pos+b->ref->length;
+ b->ptr=b->ref->buffer->data+b->ref->begin;
+ }
+}
+
+static void _positionF_tremolo(oggbyte_buffer *b,int pos){
+ /* scan forward for position */
+ while(pos>=b->end){
+ /* just seek forward */
+ b->pos+=b->ref->length;
+ b->ref=b->ref->next;
+ b->end=b->ref->length+b->pos;
+ b->ptr=b->ref->buffer->data+b->ref->begin;
+ }
+}
+
+static int oggbyte_init_tremolo(oggbyte_buffer *b,ogg_reference *or){
+ memset(b,0,sizeof(*b));
+ if(or){
+ b->ref=b->baseref=or;
+ b->pos=0;
+ b->end=b->ref->length;
+ b->ptr=b->ref->buffer->data+b->ref->begin;
+ return 0;
+ }else
+ return -1;
+}
+
+static void oggbyte_set4_tremolo(oggbyte_buffer *b,ogg_uint32_t val,int pos){
+ int i;
+ _positionB_tremolo(b,pos);
+ for(i=0;i<4;i++){
+ _positionF_tremolo(b,pos);
+ b->ptr[pos-b->pos]=val;
+ val>>=8;
+ ++pos;
+ }
+}
+
+static unsigned char oggbyte_read1_tremolo(oggbyte_buffer *b,int pos){
+ _positionB_tremolo(b,pos);
+ _positionF_tremolo(b,pos);
+ return b->ptr[pos-b->pos];
+}
+
+static ogg_uint32_t oggbyte_read4_tremolo(oggbyte_buffer *b,int pos){
+ ogg_uint32_t ret;
+ _positionB_tremolo(b,pos);
+ _positionF_tremolo(b,pos);
+ ret=b->ptr[pos-b->pos];
+ _positionF_tremolo(b,++pos);
+ ret|=b->ptr[pos-b->pos]<<8;
+ _positionF_tremolo(b,++pos);
+ ret|=b->ptr[pos-b->pos]<<16;
+ _positionF_tremolo(b,++pos);
+ ret|=b->ptr[pos-b->pos]<<24;
+ return ret;
+}
+
+static ogg_int64_t oggbyte_read8_tremolo(oggbyte_buffer *b,int pos){
+ ogg_int64_t ret;
+ unsigned char t[7];
+ int i;
+ _positionB_tremolo(b,pos);
+ for(i=0;i<7;i++){
+ _positionF_tremolo(b,pos);
+ t[i]=b->ptr[pos++ -b->pos];
+ }
+
+ _positionF_tremolo(b,pos);
+ ret=b->ptr[pos-b->pos];
+
+ for(i=6;i>=0;--i)
+ ret= ret<<8 | t[i];
+
+ return ret;
+}
+
+/* Now we get to the actual framing code */
+
+int ogg_page_version_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return -1;
+ return oggbyte_read1_tremolo(&ob,4);
+}
+
+int ogg_page_continued_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return -1;
+ return oggbyte_read1_tremolo(&ob,5)&0x01;
+}
+
+int ogg_page_bos_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return -1;
+ return oggbyte_read1_tremolo(&ob,5)&0x02;
+}
+
+int ogg_page_eos_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return -1;
+ return oggbyte_read1_tremolo(&ob,5)&0x04;
+}
+
+ogg_int64_t ogg_page_granulepos_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return -1;
+ return oggbyte_read8_tremolo(&ob,6);
+}
+
+ogg_uint32_t ogg_page_serialno_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header)) return 0xffffffffUL;
+ return oggbyte_read4_tremolo(&ob,14);
+}
+
+ogg_uint32_t ogg_page_pageno_tremolo(ogg_page *og){
+ oggbyte_buffer ob;
+ if(oggbyte_init_tremolo(&ob,og->header))return 0xffffffffUL;
+ return oggbyte_read4_tremolo(&ob,18);
+}
+
+/* returns the number of packets that are completed on this page (if
+ the leading packet is begun on a previous page, but ends on this
+ page, it's counted */
+
+/* NOTE:
+If a page consists of a packet begun on a previous page, and a new
+packet begun (but not completed) on this page, the return will be:
+ ogg_page_packets_tremolo(page) ==1,
+ ogg_page_continued_tremolo(page) !=0
+
+If a page happens to be a single packet that was begun on a
+previous page, and spans to the next page (in the case of a three or
+more page packet), the return will be:
+ ogg_page_packets_tremolo(page) ==0,
+ ogg_page_continued_tremolo(page) !=0
+*/
+
+int ogg_page_packets_tremolo(ogg_page *og){
+ int i;
+ int n;
+ int count=0;
+ oggbyte_buffer ob;
+ oggbyte_init_tremolo(&ob,og->header);
+
+ n=oggbyte_read1_tremolo(&ob,26);
+ for(i=0;i<n;i++)
+ if(oggbyte_read1_tremolo(&ob,27+i)<255)count++;
+ return(count);
+}
+
+/* Static CRC calculation table. See older code in CVS for dead
+ run-time initialization code. */
+
+ogg_uint32_t crc_lookup[256]={
+ 0x00000000,0x04c11db7,0x09823b6e,0x0d4326d9,
+ 0x130476dc,0x17c56b6b,0x1a864db2,0x1e475005,
+ 0x2608edb8,0x22c9f00f,0x2f8ad6d6,0x2b4bcb61,
+ 0x350c9b64,0x31cd86d3,0x3c8ea00a,0x384fbdbd,
+ 0x4c11db70,0x48d0c6c7,0x4593e01e,0x4152fda9,
+ 0x5f15adac,0x5bd4b01b,0x569796c2,0x52568b75,
+ 0x6a1936c8,0x6ed82b7f,0x639b0da6,0x675a1011,
+ 0x791d4014,0x7ddc5da3,0x709f7b7a,0x745e66cd,
+ 0x9823b6e0,0x9ce2ab57,0x91a18d8e,0x95609039,
+ 0x8b27c03c,0x8fe6dd8b,0x82a5fb52,0x8664e6e5,
+ 0xbe2b5b58,0xbaea46ef,0xb7a96036,0xb3687d81,
+ 0xad2f2d84,0xa9ee3033,0xa4ad16ea,0xa06c0b5d,
+ 0xd4326d90,0xd0f37027,0xddb056fe,0xd9714b49,
+ 0xc7361b4c,0xc3f706fb,0xceb42022,0xca753d95,
+ 0xf23a8028,0xf6fb9d9f,0xfbb8bb46,0xff79a6f1,
+ 0xe13ef6f4,0xe5ffeb43,0xe8bccd9a,0xec7dd02d,
+ 0x34867077,0x30476dc0,0x3d044b19,0x39c556ae,
+ 0x278206ab,0x23431b1c,0x2e003dc5,0x2ac12072,
+ 0x128e9dcf,0x164f8078,0x1b0ca6a1,0x1fcdbb16,
+ 0x018aeb13,0x054bf6a4,0x0808d07d,0x0cc9cdca,
+ 0x7897ab07,0x7c56b6b0,0x71159069,0x75d48dde,
+ 0x6b93dddb,0x6f52c06c,0x6211e6b5,0x66d0fb02,
+ 0x5e9f46bf,0x5a5e5b08,0x571d7dd1,0x53dc6066,
+ 0x4d9b3063,0x495a2dd4,0x44190b0d,0x40d816ba,
+ 0xaca5c697,0xa864db20,0xa527fdf9,0xa1e6e04e,
+ 0xbfa1b04b,0xbb60adfc,0xb6238b25,0xb2e29692,
+ 0x8aad2b2f,0x8e6c3698,0x832f1041,0x87ee0df6,
+ 0x99a95df3,0x9d684044,0x902b669d,0x94ea7b2a,
+ 0xe0b41de7,0xe4750050,0xe9362689,0xedf73b3e,
+ 0xf3b06b3b,0xf771768c,0xfa325055,0xfef34de2,
+ 0xc6bcf05f,0xc27dede8,0xcf3ecb31,0xcbffd686,
+ 0xd5b88683,0xd1799b34,0xdc3abded,0xd8fba05a,
+ 0x690ce0ee,0x6dcdfd59,0x608edb80,0x644fc637,
+ 0x7a089632,0x7ec98b85,0x738aad5c,0x774bb0eb,
+ 0x4f040d56,0x4bc510e1,0x46863638,0x42472b8f,
+ 0x5c007b8a,0x58c1663d,0x558240e4,0x51435d53,
+ 0x251d3b9e,0x21dc2629,0x2c9f00f0,0x285e1d47,
+ 0x36194d42,0x32d850f5,0x3f9b762c,0x3b5a6b9b,
+ 0x0315d626,0x07d4cb91,0x0a97ed48,0x0e56f0ff,
+ 0x1011a0fa,0x14d0bd4d,0x19939b94,0x1d528623,
+ 0xf12f560e,0xf5ee4bb9,0xf8ad6d60,0xfc6c70d7,
+ 0xe22b20d2,0xe6ea3d65,0xeba91bbc,0xef68060b,
+ 0xd727bbb6,0xd3e6a601,0xdea580d8,0xda649d6f,
+ 0xc423cd6a,0xc0e2d0dd,0xcda1f604,0xc960ebb3,
+ 0xbd3e8d7e,0xb9ff90c9,0xb4bcb610,0xb07daba7,
+ 0xae3afba2,0xaafbe615,0xa7b8c0cc,0xa379dd7b,
+ 0x9b3660c6,0x9ff77d71,0x92b45ba8,0x9675461f,
+ 0x8832161a,0x8cf30bad,0x81b02d74,0x857130c3,
+ 0x5d8a9099,0x594b8d2e,0x5408abf7,0x50c9b640,
+ 0x4e8ee645,0x4a4ffbf2,0x470cdd2b,0x43cdc09c,
+ 0x7b827d21,0x7f436096,0x7200464f,0x76c15bf8,
+ 0x68860bfd,0x6c47164a,0x61043093,0x65c52d24,
+ 0x119b4be9,0x155a565e,0x18197087,0x1cd86d30,
+ 0x029f3d35,0x065e2082,0x0b1d065b,0x0fdc1bec,
+ 0x3793a651,0x3352bbe6,0x3e119d3f,0x3ad08088,
+ 0x2497d08d,0x2056cd3a,0x2d15ebe3,0x29d4f654,
+ 0xc5a92679,0xc1683bce,0xcc2b1d17,0xc8ea00a0,
+ 0xd6ad50a5,0xd26c4d12,0xdf2f6bcb,0xdbee767c,
+ 0xe3a1cbc1,0xe760d676,0xea23f0af,0xeee2ed18,
+ 0xf0a5bd1d,0xf464a0aa,0xf9278673,0xfde69bc4,
+ 0x89b8fd09,0x8d79e0be,0x803ac667,0x84fbdbd0,
+ 0x9abc8bd5,0x9e7d9662,0x933eb0bb,0x97ffad0c,
+ 0xafb010b1,0xab710d06,0xa6322bdf,0xa2f33668,
+ 0xbcb4666d,0xb8757bda,0xb5365d03,0xb1f740b4};
+
+ogg_sync_state *ogg_sync_create_tremolo(void){
+ ogg_sync_state *oy=_ogg_calloc(1,sizeof(*oy));
+ memset(oy,0,sizeof(*oy));
+ oy->bufferpool=ogg_buffer_create_tremolo();
+ return oy;
+}
+
+int ogg_sync_destroy_tremolo(ogg_sync_state *oy){
+ if(oy){
+ ogg_sync_reset_tremolo(oy);
+ ogg_buffer_destroy_tremolo(oy->bufferpool);
+ memset(oy,0,sizeof(*oy));
+ _ogg_free(oy);
+ }
+ return OGG_SUCCESS;
+}
+
+unsigned char *ogg_sync_bufferin_tremolo(ogg_sync_state *oy, long bytes){
+
+ /* [allocate and] expose a buffer for data submission.
+
+ If there is no head fragment
+ allocate one and expose it
+ else
+ if the current head fragment has sufficient unused space
+ expose it
+ else
+ if the current head fragment is unused
+ resize and expose it
+ else
+ allocate new fragment and expose it
+ */
+
+ /* base case; fifo uninitialized */
+ if(!oy->fifo_head){
+ oy->fifo_head=oy->fifo_tail=ogg_buffer_alloc_tremolo(oy->bufferpool,bytes);
+ return oy->fifo_head->buffer->data;
+ }
+
+ /* space left in current fragment case */
+ if(oy->fifo_head->buffer->size-
+ oy->fifo_head->length-
+ oy->fifo_head->begin >= bytes)
+ return oy->fifo_head->buffer->data+
+ oy->fifo_head->length+oy->fifo_head->begin;
+
+ /* current fragment is unused, but too small */
+ if(!oy->fifo_head->length){
+ ogg_buffer_realloc_tremolo(oy->fifo_head,bytes);
+ return oy->fifo_head->buffer->data+oy->fifo_head->begin;
+ }
+
+ /* current fragment used/full; get new fragment */
+ {
+ ogg_reference *new=ogg_buffer_alloc_tremolo(oy->bufferpool,bytes);
+ oy->fifo_head->next=new;
+ oy->fifo_head=new;
+ }
+ return oy->fifo_head->buffer->data;
+}
+
+int ogg_sync_wrote_tremolo(ogg_sync_state *oy, long bytes){
+ if(!oy->fifo_head)return OGG_EINVAL;
+ if(oy->fifo_head->buffer->size-oy->fifo_head->length-oy->fifo_head->begin <
+ bytes)return OGG_EINVAL;
+ oy->fifo_head->length+=bytes;
+ oy->fifo_fill+=bytes;
+ return OGG_SUCCESS;
+}
+
+#ifdef ONLY_C
+static ogg_uint32_t _checksum_tremolo(ogg_reference *or, int bytes){
+ ogg_uint32_t crc_reg=0;
+ int j,post;
+
+ while(or){
+ unsigned char *data=or->buffer->data+or->begin;
+ post=(bytes<or->length?bytes:or->length);
+ for(j=0;j<post;++j)
+ crc_reg=(crc_reg<<8)^crc_lookup[((crc_reg >> 24)&0xff)^data[j]];
+ bytes-=j;
+ or=or->next;
+ }
+
+ return crc_reg;
+}
+#endif
+
+/* sync the stream. This is meant to be useful for finding page
+ boundaries.
+
+ return values for this:
+ -n) skipped n bytes
+ 0) page not ready; more data (no bytes skipped)
+ n) page synced at current location; page length n bytes
+
+*/
+
+long ogg_sync_pageseek_tremolo(ogg_sync_state *oy,ogg_page *og){
+ oggbyte_buffer page;
+ long bytes,ret=0;
+
+ ogg_page_release_tremolo(og);
+
+ bytes=oy->fifo_fill;
+ oggbyte_init_tremolo(&page,oy->fifo_tail);
+
+ if(oy->headerbytes==0){
+ if(bytes<27)goto sync_out; /* not enough for even a minimal header */
+
+ /* verify capture pattern */
+ if(oggbyte_read1_tremolo(&page,0)!=(int)'O' ||
+ oggbyte_read1_tremolo(&page,1)!=(int)'g' ||
+ oggbyte_read1_tremolo(&page,2)!=(int)'g' ||
+ oggbyte_read1_tremolo(&page,3)!=(int)'S' ) goto sync_fail;
+
+ oy->headerbytes=oggbyte_read1_tremolo(&page,26)+27;
+ }
+ if(bytes<oy->headerbytes)goto sync_out; /* not enough for header +
+ seg table */
+ if(oy->bodybytes==0){
+ int i;
+ /* count up body length in the segment table */
+ for(i=0;i<oy->headerbytes-27;i++)
+ oy->bodybytes+=oggbyte_read1_tremolo(&page,27+i);
+ }
+
+ if(oy->bodybytes+oy->headerbytes>bytes)goto sync_out;
+
+ /* we have what appears to be a complete page; last test: verify
+ checksum */
+ {
+ ogg_uint32_t chksum=oggbyte_read4_tremolo(&page,22);
+ oggbyte_set4_tremolo(&page,0,22);
+
+ /* Compare checksums; memory continues to be common access */
+ if(chksum!=_checksum_tremolo(oy->fifo_tail,oy->bodybytes+oy->headerbytes)){
+
+ /* D'oh. Mismatch! Corrupt page (or miscapture and not a page
+ at all). replace the computed checksum with the one actually
+ read in; remember all the memory is common access */
+
+ oggbyte_set4_tremolo(&page,chksum,22);
+ goto sync_fail;
+ }
+ oggbyte_set4_tremolo(&page,chksum,22);
+ }
+
+ /* We have a page. Set up page return. */
+ if(og){
+ /* set up page output */
+ og->header=ogg_buffer_split_tremolo(&oy->fifo_tail,&oy->fifo_head,oy->headerbytes);
+ og->header_len=oy->headerbytes;
+ og->body=ogg_buffer_split_tremolo(&oy->fifo_tail,&oy->fifo_head,oy->bodybytes);
+ og->body_len=oy->bodybytes;
+ }else{
+ /* simply advance */
+ oy->fifo_tail=
+ ogg_buffer_pretruncate_tremolo(oy->fifo_tail,oy->headerbytes+oy->bodybytes);
+ if(!oy->fifo_tail)oy->fifo_head=0;
+ }
+
+ ret=oy->headerbytes+oy->bodybytes;
+ oy->unsynced=0;
+ oy->headerbytes=0;
+ oy->bodybytes=0;
+ oy->fifo_fill-=ret;
+
+ return ret;
+
+ sync_fail:
+
+ oy->headerbytes=0;
+ oy->bodybytes=0;
+ oy->fifo_tail=ogg_buffer_pretruncate_tremolo(oy->fifo_tail,1);
+ ret--;
+
+ /* search forward through fragments for possible capture */
+ while(oy->fifo_tail){
+ /* invariant: fifo_cursor points to a position in fifo_tail */
+ unsigned char *now=oy->fifo_tail->buffer->data+oy->fifo_tail->begin;
+ unsigned char *next=memchr(now, 'O', oy->fifo_tail->length);
+
+ if(next){
+ /* possible capture in this segment */
+ long bytes=next-now;
+ oy->fifo_tail=ogg_buffer_pretruncate_tremolo(oy->fifo_tail,bytes);
+ ret-=bytes;
+ break;
+ }else{
+ /* no capture. advance to next segment */
+ long bytes=oy->fifo_tail->length;
+ ret-=bytes;
+ oy->fifo_tail=ogg_buffer_pretruncate_tremolo(oy->fifo_tail,bytes);
+ }
+ }
+ if(!oy->fifo_tail)oy->fifo_head=0;
+ oy->fifo_fill+=ret;
+
+ sync_out:
+ return ret;
+}
+
+/* sync the stream and get a page. Keep trying until we find a page.
+ Supress 'sync errors' after reporting the first.
+
+ return values:
+ OGG_HOLE) recapture (hole in data)
+ 0) need more data
+ 1) page returned
+
+ Returns pointers into buffered data; invalidated by next call to
+ _stream, _clear, _init, or _buffer */
+
+int ogg_sync_pageout_tremolo(ogg_sync_state *oy, ogg_page *og){
+
+ /* all we need to do is verify a page at the head of the stream
+ buffer. If it doesn't verify, we look for the next potential
+ frame */
+
+ while(1){
+ long ret=ogg_sync_pageseek_tremolo(oy,og);
+ if(ret>0){
+ /* have a page */
+ return 1;
+ }
+ if(ret==0){
+ /* need more data */
+ return 0;
+ }
+
+ /* head did not start a synced page... skipped some bytes */
+ if(!oy->unsynced){
+ oy->unsynced=1;
+ return OGG_HOLE;
+ }
+
+ /* loop. keep looking */
+
+ }
+}
+
+/* clear things to an initial state. Good to call, eg, before seeking */
+int ogg_sync_reset_tremolo(ogg_sync_state *oy){
+
+ ogg_buffer_release_tremolo(oy->fifo_tail);
+ oy->fifo_tail=0;
+ oy->fifo_head=0;
+ oy->fifo_fill=0;
+
+ oy->unsynced=0;
+ oy->headerbytes=0;
+ oy->bodybytes=0;
+ return OGG_SUCCESS;
+}
+
+ogg_stream_state *ogg_stream_create_tremolo(int serialno){
+ ogg_stream_state *os=_ogg_calloc(1,sizeof(*os));
+ os->serialno=serialno;
+ os->pageno=-1;
+ return os;
+}
+
+int ogg_stream_destroy_tremolo(ogg_stream_state *os){
+ if(os){
+ ogg_buffer_release_tremolo(os->header_tail);
+ ogg_buffer_release_tremolo(os->body_tail);
+ memset(os,0,sizeof(*os));
+ _ogg_free(os);
+ }
+ return OGG_SUCCESS;
+}
+
+
+#define FINFLAG 0x80000000UL
+#define FINMASK 0x7fffffffUL
+
+static void _next_lace_tremolo(oggbyte_buffer *ob,ogg_stream_state *os){
+ /* search ahead one lace */
+ os->body_fill_next=0;
+ while(os->laceptr<os->lacing_fill){
+ int val=oggbyte_read1_tremolo(ob,27+os->laceptr++);
+ os->body_fill_next+=val;
+ if(val<255){
+ os->body_fill_next|=FINFLAG;
+ os->clearflag=1;
+ break;
+ }
+ }
+}
+
+static void _span_queued_page_tremolo(ogg_stream_state *os){
+ while( !(os->body_fill&FINFLAG) ){
+
+ if(!os->header_tail)break;
+
+ /* first flush out preceeding page header (if any). Body is
+ flushed as it's consumed, so that's not done here. */
+
+ if(os->lacing_fill>=0)
+ os->header_tail=ogg_buffer_pretruncate_tremolo(os->header_tail,
+ os->lacing_fill+27);
+ os->lacing_fill=0;
+ os->laceptr=0;
+ os->clearflag=0;
+
+ if(!os->header_tail){
+ os->header_head=0;
+ break;
+ }else{
+
+ /* process/prepare next page, if any */
+
+ long pageno;
+ oggbyte_buffer ob;
+ ogg_page og; /* only for parsing header values */
+ og.header=os->header_tail; /* only for parsing header values */
+ pageno=ogg_page_pageno_tremolo(&og);
+
+ oggbyte_init_tremolo(&ob,os->header_tail);
+ os->lacing_fill=oggbyte_read1_tremolo(&ob,26);
+
+ /* are we in sequence? */
+ if(pageno!=os->pageno){
+ if(os->pageno==-1) /* indicates seek or reset */
+ os->holeflag=1; /* set for internal use */
+ else
+ os->holeflag=2; /* set for external reporting */
+
+ os->body_tail=ogg_buffer_pretruncate_tremolo(os->body_tail,
+ os->body_fill);
+ if(os->body_tail==0)os->body_head=0;
+ os->body_fill=0;
+
+ }
+
+ if(ogg_page_continued_tremolo(&og)){
+ if(os->body_fill==0){
+ /* continued packet, but no preceeding data to continue */
+ /* dump the first partial packet on the page */
+ _next_lace_tremolo(&ob,os);
+ os->body_tail=
+ ogg_buffer_pretruncate_tremolo(os->body_tail,os->body_fill_next&FINMASK);
+ if(os->body_tail==0)os->body_head=0;
+ /* set span flag */
+ if(!os->spanflag && !os->holeflag)os->spanflag=2;
+ }
+ }else{
+ if(os->body_fill>0){
+ /* preceeding data to continue, but not a continued page */
+ /* dump body_fill */
+ os->body_tail=ogg_buffer_pretruncate_tremolo(os->body_tail,
+ os->body_fill);
+ if(os->body_tail==0)os->body_head=0;
+ os->body_fill=0;
+
+ /* set espan flag */
+ if(!os->spanflag && !os->holeflag)os->spanflag=2;
+ }
+ }
+
+ if(os->laceptr<os->lacing_fill){
+ os->granulepos=ogg_page_granulepos_tremolo(&og);
+
+ /* get current packet size & flag */
+ _next_lace_tremolo(&ob,os);
+ os->body_fill+=os->body_fill_next; /* addition handles the flag fine;
+ unsigned on purpose */
+ /* ...and next packet size & flag */
+ _next_lace_tremolo(&ob,os);
+
+ }
+
+ os->pageno=pageno+1;
+ os->e_o_s=ogg_page_eos_tremolo(&og);
+ os->b_o_s=ogg_page_bos_tremolo(&og);
+
+ }
+ }
+}
+
+/* add the incoming page to the stream state; we decompose the page
+ into packet segments here as well. */
+
+int ogg_stream_pagein_tremolo(ogg_stream_state *os, ogg_page *og){
+
+ int serialno=ogg_page_serialno_tremolo(og);
+ int version=ogg_page_version_tremolo(og);
+
+ /* check the serial number */
+ if(serialno!=os->serialno){
+ ogg_page_release_tremolo(og);
+ return OGG_ESERIAL;
+ }
+ if(version>0){
+ ogg_page_release_tremolo(og);
+ return OGG_EVERSION;
+ }
+
+ /* add to fifos */
+ if(!os->body_tail){
+ os->body_tail=og->body;
+ os->body_head=ogg_buffer_walk_tremolo(og->body);
+ }else{
+ os->body_head=ogg_buffer_cat_tremolo(os->body_head,og->body);
+ }
+ if(!os->header_tail){
+ os->header_tail=og->header;
+ os->header_head=ogg_buffer_walk_tremolo(og->header);
+ os->lacing_fill=-27;
+ }else{
+ os->header_head=ogg_buffer_cat_tremolo(os->header_head,og->header);
+ }
+
+ memset(og,0,sizeof(*og));
+ return OGG_SUCCESS;
+}
+
+int ogg_stream_reset_tremolo(ogg_stream_state *os){
+
+ ogg_buffer_release_tremolo(os->header_tail);
+ ogg_buffer_release_tremolo(os->body_tail);
+ os->header_tail=os->header_head=0;
+ os->body_tail=os->body_head=0;
+
+ os->e_o_s=0;
+ os->b_o_s=0;
+ os->pageno=-1;
+ os->packetno=0;
+ os->granulepos=0;
+
+ os->body_fill=0;
+ os->lacing_fill=0;
+
+ os->holeflag=0;
+ os->spanflag=0;
+ os->clearflag=0;
+ os->laceptr=0;
+ os->body_fill_next=0;
+
+ return OGG_SUCCESS;
+}
+
+int ogg_stream_reset_serialno_tremolo(ogg_stream_state *os,int serialno){
+ ogg_stream_reset_tremolo(os);
+ os->serialno=serialno;
+ return OGG_SUCCESS;
+}
+
+static int _packetout_tremolo(ogg_stream_state *os,ogg_packet *op,int adv){
+
+ ogg_packet_release_tremolo(op);
+ _span_queued_page_tremolo(os);
+
+ if(os->holeflag){
+ int temp=os->holeflag;
+ if(os->clearflag)
+ os->holeflag=0;
+ else
+ os->holeflag=1;
+ if(temp==2){
+ os->packetno++;
+ return OGG_HOLE;
+ }
+ }
+ if(os->spanflag){
+ int temp=os->spanflag;
+ if(os->clearflag)
+ os->spanflag=0;
+ else
+ os->spanflag=1;
+ if(temp==2){
+ os->packetno++;
+ return OGG_SPAN;
+ }
+ }
+
+ if(!(os->body_fill&FINFLAG)) return 0;
+ if(!op && !adv)return 1; /* just using peek as an inexpensive way
+ to ask if there's a whole packet
+ waiting */
+ if(op){
+ op->b_o_s=os->b_o_s;
+ if(os->e_o_s && os->body_fill_next==0)
+ op->e_o_s=os->e_o_s;
+ else
+ op->e_o_s=0;
+ if( (os->body_fill&FINFLAG) && !(os->body_fill_next&FINFLAG) )
+ op->granulepos=os->granulepos;
+ else
+ op->granulepos=-1;
+ op->packetno=os->packetno;
+ }
+
+ if(adv){
+ oggbyte_buffer ob;
+ oggbyte_init_tremolo(&ob,os->header_tail);
+
+ /* split the body contents off */
+ if(op){
+ op->packet=ogg_buffer_split_tremolo(&os->body_tail,&os->body_head,
+ os->body_fill&FINMASK);
+ op->bytes=os->body_fill&FINMASK;
+ }else{
+ os->body_tail=ogg_buffer_pretruncate_tremolo(os->body_tail,
+ os->body_fill&FINMASK);
+ if(os->body_tail==0)os->body_head=0;
+ }
+
+ /* update lacing pointers */
+ os->body_fill=os->body_fill_next;
+ _next_lace_tremolo(&ob,os);
+ }else{
+ if(op){
+ op->packet=ogg_buffer_sub_tremolo(os->body_tail,os->body_fill&FINMASK);
+ op->bytes=os->body_fill&FINMASK;
+ }
+ }
+
+ if(adv){
+ os->packetno++;
+ os->b_o_s=0;
+ }
+
+ return 1;
+}
+
+int ogg_stream_packetout_tremolo(ogg_stream_state *os,ogg_packet *op){
+ return _packetout_tremolo(os,op,1);
+}
+
+int ogg_stream_packetpeek_tremolo(ogg_stream_state *os,ogg_packet *op){
+ return _packetout_tremolo(os,op,0);
+}
+
+int ogg_packet_release_tremolo(ogg_packet *op) {
+ if(op){
+ ogg_buffer_release_tremolo(op->packet);
+ memset(op, 0, sizeof(*op));
+ }
+ return OGG_SUCCESS;
+}
+
+int ogg_page_release_tremolo(ogg_page *og) {
+ if(og){
+ ogg_buffer_release_tremolo(og->header);
+ ogg_buffer_release_tremolo(og->body);
+ memset(og, 0, sizeof(*og));
+ }
+ return OGG_SUCCESS;
+}
+
+void ogg_page_dup_tremolo(ogg_page *dup,ogg_page *orig){
+ dup->header_len=orig->header_len;
+ dup->body_len=orig->body_len;
+ dup->header=ogg_buffer_dup_tremolo(orig->header);
+ dup->body=ogg_buffer_dup_tremolo(orig->body);
+}
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: maintain the info structure, info <-> header packets
+
+ ********************************************************************/
+
+/* general handling of the header and the vorbis_info structure (and
+ substructures) */
+
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+#include "ogg.h"
+#include "ivorbiscodec.h"
+#include "codec_internal.h"
+#include "codebook.h"
+#include "misc.h"
+#include "os.h"
+
+/* helpers */
+static void _v_readstring_tremolo(oggpack_buffer *o,char *buf,int bytes){
+ while(bytes--){
+ *buf++=(char)oggpack_read_tremolo(o,8);
+ }
+}
+
+void vorbis_comment_init_tremolo(vorbis_comment *vc){
+ memset(vc,0,sizeof(*vc));
+}
+
+/* This is more or less the same as strncasecmp - but that doesn't exist
+ * everywhere, and this is a fairly trivial function, so we include it */
+static int tagcompare_tremolo(const char *s1, const char *s2, int n){
+ int c=0;
+ while(c < n){
+ if(toupper(s1[c]) != toupper(s2[c]))
+ return !0;
+ c++;
+ }
+ return 0;
+}
+
+char *vorbis_comment_query_tremolo(vorbis_comment *vc, char *tag, int count){
+ long i;
+ int found = 0;
+ int taglen = strlen(tag)+1; /* +1 for the = we append */
+ char *fulltag = (char *)alloca(taglen+ 1);
+
+ strcpy(fulltag, tag);
+ strcat(fulltag, "=");
+
+ for(i=0;i<vc->comments;i++){
+ if(!tagcompare_tremolo(vc->user_comments[i], fulltag, taglen)){
+ if(count == found)
+ /* We return a pointer to the data, not a copy */
+ return vc->user_comments[i] + taglen;
+ else
+ found++;
+ }
+ }
+ return NULL; /* didn't find anything */
+}
+
+int vorbis_comment_query_count_tremolo(vorbis_comment *vc, char *tag){
+ int i,count=0;
+ int taglen = strlen(tag)+1; /* +1 for the = we append */
+ char *fulltag = (char *)alloca(taglen+1);
+ strcpy(fulltag,tag);
+ strcat(fulltag, "=");
+
+ for(i=0;i<vc->comments;i++){
+ if(!tagcompare_tremolo(vc->user_comments[i], fulltag, taglen))
+ count++;
+ }
+
+ return count;
+}
+
+void vorbis_comment_clear_tremolo(vorbis_comment *vc){
+ if(vc){
+ long i;
+ for(i=0;i<vc->comments;i++)
+ if(vc->user_comments[i])_ogg_free(vc->user_comments[i]);
+ if(vc->user_comments)_ogg_free(vc->user_comments);
+ if(vc->comment_lengths)_ogg_free(vc->comment_lengths);
+ if(vc->vendor)_ogg_free(vc->vendor);
+ }
+ if(vc) {
+ memset(vc,0,sizeof(*vc));
+ }
+}
+
+/* blocksize 0 is guaranteed to be short, 1 is guarantted to be long.
+ They may be equal, but short will never ge greater than long */
+int vorbis_info_blocksize_tremolo(vorbis_info *vi,int zo){
+ codec_setup_info *ci = (codec_setup_info *)vi->codec_setup;
+ return ci ? ci->blocksizes[zo] : -1;
+}
+
+/* used by synthesis, which has a full, alloced vi */
+void vorbis_info_init_tremolo(vorbis_info *vi){
+ memset(vi,0,sizeof(*vi));
+ vi->codec_setup=(codec_setup_info *)_ogg_calloc(1,sizeof(codec_setup_info));
+}
+
+void vorbis_info_clear_tremolo(vorbis_info *vi){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ int i;
+
+ if(ci){
+
+ if(ci->mode_param)_ogg_free(ci->mode_param);
+
+ if(ci->map_param){
+ for(i=0;i<ci->maps;i++) /* unpack does the range checking */
+ mapping_clear_info_tremolo(ci->map_param+i);
+ _ogg_free(ci->map_param);
+ }
+
+ if(ci->floor_param){
+ for(i=0;i<ci->floors;i++) /* unpack does the range checking */
+ if(ci->floor_type[i])
+ floor1_free_info_tremolo(ci->floor_param[i]);
+ else
+ floor0_free_info_tremolo(ci->floor_param[i]);
+ _ogg_free(ci->floor_param);
+ _ogg_free(ci->floor_type);
+ }
+
+ if(ci->residue_param){
+ for(i=0;i<ci->residues;i++) /* unpack does the range checking */
+ res_clear_info_tremolo(ci->residue_param+i);
+ _ogg_free(ci->residue_param);
+ }
+
+ if(ci->book_param){
+ for(i=0;i<ci->books;i++)
+ vorbis_book_clear_tremolo(ci->book_param+i);
+ _ogg_free(ci->book_param);
+ }
+
+ _ogg_free(ci);
+ }
+
+ memset(vi,0,sizeof(*vi));
+}
+
+/* Header packing/unpacking ********************************************/
+
+int _vorbis_unpack_info_tremolo(vorbis_info *vi,oggpack_buffer *opb){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ if(!ci)return(OV_EFAULT);
+
+ vi->version=oggpack_read_tremolo(opb,32);
+ if(vi->version!=0)return(OV_EVERSION);
+
+ vi->channels=oggpack_read_tremolo(opb,8);
+ vi->rate=oggpack_read_tremolo(opb,32);
+
+ vi->bitrate_upper=oggpack_read_tremolo(opb,32);
+ vi->bitrate_nominal=oggpack_read_tremolo(opb,32);
+ vi->bitrate_lower=oggpack_read_tremolo(opb,32);
+
+ ci->blocksizes[0]=1<<oggpack_read_tremolo(opb,4);
+ ci->blocksizes[1]=1<<oggpack_read_tremolo(opb,4);
+
+#ifdef LIMIT_TO_64kHz
+ if(vi->rate>=64000 || ci->blocksizes[1]>4096)goto err_out;
+#else
+ if(vi->rate<64000 && ci->blocksizes[1]>4096)goto err_out;
+#endif
+
+ if(vi->rate<1)goto err_out;
+ if(vi->channels<1)goto err_out;
+ if(ci->blocksizes[0]<64)goto err_out;
+ if(ci->blocksizes[1]<ci->blocksizes[0])goto err_out;
+ if(ci->blocksizes[1]>8192)goto err_out;
+
+ if(oggpack_read_tremolo(opb,1)!=1)goto err_out; /* EOP check */
+
+ return(0);
+ err_out:
+ vorbis_info_clear_tremolo(vi);
+ return(OV_EBADHEADER);
+}
+
+int _vorbis_unpack_comment_tremolo(vorbis_comment *vc,oggpack_buffer *opb){
+ int i;
+ int vendorlen=oggpack_read_tremolo(opb,32);
+ if(vendorlen<0)goto err_out;
+ vc->vendor=(char *)_ogg_calloc(vendorlen+1,1);
+ _v_readstring_tremolo(opb,vc->vendor,vendorlen);
+ vc->comments=oggpack_read_tremolo(opb,32);
+ if(vc->comments<0)goto err_out;
+ vc->user_comments=(char **)_ogg_calloc(vc->comments+1,sizeof(*vc->user_comments));
+ vc->comment_lengths=(int *)_ogg_calloc(vc->comments+1, sizeof(*vc->comment_lengths));
+
+ for(i=0;i<vc->comments;i++){
+ int len=oggpack_read_tremolo(opb,32);
+ if(len<0)goto err_out;
+ vc->comment_lengths[i]=len;
+ vc->user_comments[i]=(char *)_ogg_calloc(len+1,1);
+ _v_readstring_tremolo(opb,vc->user_comments[i],len);
+ }
+ if(oggpack_read_tremolo(opb,1)!=1)goto err_out; /* EOP check */
+
+ return(0);
+ err_out:
+ vorbis_comment_clear_tremolo(vc);
+ return(OV_EBADHEADER);
+}
+
+/* all of the real encoding details are here. The modes, books,
+ everything */
+int _vorbis_unpack_books_tremolo(vorbis_info *vi,oggpack_buffer *opb){
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ int i;
+ if(!ci)return(OV_EFAULT);
+
+ /* codebooks */
+ ci->books=oggpack_read_tremolo(opb,8)+1;
+ ci->book_param=(codebook *)_ogg_calloc(ci->books,sizeof(*ci->book_param));
+ for(i=0;i<ci->books;i++)
+ if(vorbis_book_unpack_tremolo(opb,ci->book_param+i))goto err_out;
+
+ /* time backend settings, not actually used */
+ i=oggpack_read_tremolo(opb,6);
+ for(;i>=0;i--)
+ if(oggpack_read_tremolo(opb,16)!=0)goto err_out;
+
+ /* floor backend settings */
+ ci->floors=oggpack_read_tremolo(opb,6)+1;
+ ci->floor_param=_ogg_malloc(sizeof(*ci->floor_param)*ci->floors);
+ ci->floor_type=_ogg_malloc(sizeof(*ci->floor_type)*ci->floors);
+ for(i=0;i<ci->floors;i++){
+ ci->floor_type[i]=(char)oggpack_read_tremolo(opb,16);
+ if(ci->floor_type[i]<0 || ci->floor_type[i]>=VI_FLOORB)goto err_out;
+ if(ci->floor_type[i])
+ ci->floor_param[i]=floor1_info_unpack_tremolo(vi,opb);
+ else
+ ci->floor_param[i]=floor0_info_unpack_tremolo(vi,opb);
+ if(!ci->floor_param[i])goto err_out;
+ }
+
+ /* residue backend settings */
+ ci->residues=oggpack_read_tremolo(opb,6)+1;
+ ci->residue_param=_ogg_malloc(sizeof(*ci->residue_param)*ci->residues);
+ for(i=0;i<ci->residues;i++)
+ if(res_unpack_tremolo(ci->residue_param+i,vi,opb))goto err_out;
+
+ /* map backend settings */
+ ci->maps=oggpack_read_tremolo(opb,6)+1;
+ ci->map_param=_ogg_malloc(sizeof(*ci->map_param)*ci->maps);
+ for(i=0;i<ci->maps;i++){
+ if(oggpack_read_tremolo(opb,16)!=0)goto err_out;
+ if(mapping_info_unpack_tremolo(ci->map_param+i,vi,opb))goto err_out;
+ }
+
+ /* mode settings */
+ ci->modes=oggpack_read_tremolo(opb,6)+1;
+ ci->mode_param=
+ (vorbis_info_mode *)_ogg_malloc(ci->modes*sizeof(*ci->mode_param));
+ for(i=0;i<ci->modes;i++){
+ ci->mode_param[i].blockflag=(unsigned char)oggpack_read_tremolo(opb,1);
+ if(oggpack_read_tremolo(opb,16))goto err_out;
+ if(oggpack_read_tremolo(opb,16))goto err_out;
+ ci->mode_param[i].mapping=(unsigned char)oggpack_read_tremolo(opb,8);
+ if(ci->mode_param[i].mapping>=ci->maps)goto err_out;
+ }
+
+ if(oggpack_read_tremolo(opb,1)!=1)goto err_out; /* top level EOP check */
+
+ return(0);
+ err_out:
+ vorbis_info_clear_tremolo(vi);
+ return(OV_EBADHEADER);
+}
+
+/* The Vorbis header is in three packets; the initial small packet in
+ the first page that identifies basic parameters, a second packet
+ with bitstream comments and a third packet that holds the
+ codebook. */
+
+int vorbis_dsp_headerin_tremolo(vorbis_info *vi,vorbis_comment *vc,ogg_packet *op){
+ oggpack_buffer opb;
+
+ if(op){
+ oggpack_readinit_tremolo(&opb,op->packet);
+
+ /* Which of the three types of header is this? */
+ /* Also verify header-ness, vorbis */
+ {
+ char buffer[6];
+ int packtype=oggpack_read_tremolo(&opb,8);
+ memset(buffer,0,6);
+ _v_readstring_tremolo(&opb,buffer,6);
+ if(memcmp(buffer,"vorbis",6)){
+ /* not a vorbis header */
+ return(OV_ENOTVORBIS);
+ }
+ switch(packtype){
+ case 0x01: /* least significant *bit* is read first */
+ if(!op->b_o_s){
+ /* Not the initial packet */
+ return(OV_EBADHEADER);
+ }
+ if(vi->rate!=0){
+ /* previously initialized info header */
+ return(OV_EBADHEADER);
+ }
+
+ return(_vorbis_unpack_info_tremolo(vi,&opb));
+
+ case 0x03: /* least significant *bit* is read first */
+ if(vi->rate==0){
+ /* um... we didn't get the initial header */
+ return(OV_EBADHEADER);
+ }
+
+ return(_vorbis_unpack_comment_tremolo(vc,&opb));
+
+ case 0x05: /* least significant *bit* is read first */
+ if(vi->rate==0 || vc->vendor==NULL){
+ /* um... we didn;t get the initial header or comments yet */
+ return(OV_EBADHEADER);
+ }
+
+ return(_vorbis_unpack_books_tremolo(vi,&opb));
+
+ default:
+ /* Not a valid vorbis header type */
+ return(OV_EBADHEADER);
+ break;
+ }
+ }
+ }
+ return(OV_EBADHEADER);
+}
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: libvorbis codec headers
+
+ ********************************************************************/
+
+#ifndef _vorbis_codec_h_
+#define _vorbis_codec_h_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include "ogg.h"
+
+struct vorbis_dsp_state;
+typedef struct vorbis_dsp_state vorbis_dsp_state;
+
+typedef struct vorbis_info{
+ int version;
+ int channels;
+ long rate;
+
+ /* The below bitrate declarations are *hints*.
+ Combinations of the three values carry the following implications:
+
+ all three set to the same value:
+ implies a fixed rate bitstream
+ only nominal set:
+ implies a VBR stream that averages the nominal bitrate. No hard
+ upper/lower limit
+ upper and or lower set:
+ implies a VBR bitstream that obeys the bitrate limits. nominal
+ may also be set to give a nominal rate.
+ none set:
+ the coder does not care to speculate.
+ */
+
+ long bitrate_upper;
+ long bitrate_nominal;
+ long bitrate_lower;
+ long bitrate_window;
+
+ void *codec_setup;
+} vorbis_info;
+
+typedef struct vorbis_comment{
+ char **user_comments;
+ int *comment_lengths;
+ int comments;
+ char *vendor;
+
+} vorbis_comment;
+
+
+/* Vorbis PRIMITIVES: general ***************************************/
+
+extern void vorbis_info_init_tremolo(vorbis_info *vi);
+extern void vorbis_info_clear_tremolo(vorbis_info *vi);
+extern int vorbis_info_blocksize_tremolo(vorbis_info *vi,int zo);
+extern void vorbis_comment_init_tremolo(vorbis_comment *vc);
+extern void vorbis_comment_add(vorbis_comment *vc, char *comment);
+extern void vorbis_comment_add_tag(vorbis_comment *vc,
+ char *tag, char *contents);
+extern char *vorbis_comment_query_tremolo(vorbis_comment *vc, char *tag, int count);
+extern int vorbis_comment_query_count_tremolo(vorbis_comment *vc, char *tag);
+extern void vorbis_comment_clear_tremolo(vorbis_comment *vc);
+
+/* Vorbis ERRORS and return codes ***********************************/
+
+#define OV_FALSE -1
+#define OV_EOF -2
+#define OV_HOLE -3
+
+#define OV_EREAD -128
+#define OV_EFAULT -129
+#define OV_EIMPL -130
+#define OV_EINVAL -131
+#define OV_ENOTVORBIS -132
+#define OV_EBADHEADER -133
+#define OV_EVERSION -134
+#define OV_ENOTAUDIO -135
+#define OV_EBADPACKET -136
+#define OV_EBADLINK -137
+#define OV_ENOSEEK -138
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: stdio-based convenience library for opening/seeking/decoding
+
+ ********************************************************************/
+
+#ifndef _OV_FILE_H_
+#define _OV_FILE_H_
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif /* __cplusplus */
+
+#include <stdio.h>
+#include "ivorbiscodec.h"
+
+/* The function prototypes for the callbacks are basically the same as for
+ * the stdio functions fread, fseek, fclose, ftell.
+ * The one difference is that the FILE * arguments have been replaced with
+ * a void * - this is to be used as a pointer to whatever internal data these
+ * functions might need. In the stdio case, it's just a FILE * cast to a void *
+ *
+ * If you use other functions, check the docs for these functions and return
+ * the right values. For seek_func(), you *MUST* return -1 if the stream is
+ * unseekable
+ */
+typedef struct {
+ size_t (*read_func) (void *ptr, size_t size, size_t nmemb, void *datasource);
+ int (*seek_func) (void *datasource, ogg_int64_t offset, int whence);
+ int (*close_func) (void *datasource);
+ long (*tell_func) (void *datasource);
+} ov_callbacks;
+
+typedef struct OggVorbis_File {
+ void *datasource; /* Pointer to a FILE *, etc. */
+ int seekable;
+ ogg_int64_t offset;
+ ogg_int64_t end;
+ ogg_sync_state *oy;
+
+ /* If the FILE handle isn't seekable (eg, a pipe), only the current
+ stream appears */
+ int links;
+ ogg_int64_t *offsets;
+ ogg_int64_t *dataoffsets;
+ ogg_uint32_t *serialnos;
+ ogg_int64_t *pcmlengths;
+ vorbis_info vi;
+ vorbis_comment vc;
+
+ /* Decoding working state local storage */
+ ogg_int64_t pcm_offset;
+ int ready_state;
+ ogg_uint32_t current_serialno;
+ int current_link;
+
+ ogg_int64_t bittrack;
+ ogg_int64_t samptrack;
+
+ ogg_stream_state *os; /* take physical pages, weld into a logical
+ stream of packets */
+ vorbis_dsp_state *vd; /* central working state for the packet->PCM decoder */
+
+ ov_callbacks callbacks;
+
+} OggVorbis_File;
+
+extern int ov_clear_tremolo(OggVorbis_File *vf);
+extern int ov_open_tremolo(FILE *f,OggVorbis_File *vf,char *initial,long ibytes);
+extern int ov_open_callbacks_tremolo(void *datasource, OggVorbis_File *vf,
+ char *initial, long ibytes, ov_callbacks callbacks);
+
+extern int ov_test_tremolo(FILE *f,OggVorbis_File *vf,char *initial,long ibytes);
+extern int ov_test_callbacks_tremolo(void *datasource, OggVorbis_File *vf,
+ char *initial, long ibytes, ov_callbacks callbacks);
+extern int ov_test_open_tremolo(OggVorbis_File *vf);
+
+extern long ov_bitrate_tremolo(OggVorbis_File *vf,int i);
+extern long ov_bitrate_instant_tremolo(OggVorbis_File *vf);
+extern long ov_streams_tremolo(OggVorbis_File *vf);
+extern long ov_seekable_tremolo(OggVorbis_File *vf);
+extern long ov_serialnumber_tremolo(OggVorbis_File *vf,int i);
+
+extern ogg_int64_t ov_raw_total_tremolo(OggVorbis_File *vf,int i);
+extern ogg_int64_t ov_pcm_total_tremolo(OggVorbis_File *vf,int i);
+extern ogg_int64_t ov_time_total_tremolo(OggVorbis_File *vf,int i);
+
+extern int ov_raw_seek_tremolo(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek_tremolo(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_pcm_seek_page_tremolo(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_time_seek_tremolo(OggVorbis_File *vf,ogg_int64_t pos);
+extern int ov_time_seek_page_tremolo(OggVorbis_File *vf,ogg_int64_t pos);
+
+extern ogg_int64_t ov_raw_tell_tremolo(OggVorbis_File *vf);
+extern ogg_int64_t ov_pcm_tell_tremolo(OggVorbis_File *vf);
+extern ogg_int64_t ov_time_tell_tremolo(OggVorbis_File *vf);
+
+extern vorbis_info *ov_info_tremolo(OggVorbis_File *vf,int link);
+extern vorbis_comment *ov_comment_tremolo(OggVorbis_File *vf,int link);
+
+extern long ov_read_tremolo(OggVorbis_File *vf,void *buffer,int length,
+ int *bitstream);
+
+#ifdef __cplusplus
+}
+#endif /* __cplusplus */
+
+#endif
+
+
--- /dev/null
+prefix = @prefix@
+exec_prefix=@exec_prefix@
+libdir = @libdir@
+includedir = @includedir@
+
+Name : tremolo
+Description : Audio Library
+Requires : @TREMOLO_REQPKG@
+Version : @VERSION@
+Libs : -L${libdir} -ltremolo
+Cflags : -I${includedir}/tremolo
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: lookup data
+
+ ********************************************************************/
+
+#ifndef _V_LOOKUP_DATA_H_
+#define _V_LOOKUP_DATA_H_
+
+#include "os_types.h"
+
+#define INVSQ_LOOKUP_I_SHIFT 10
+#define INVSQ_LOOKUP_I_MASK 1023
+static const long INVSQ_LOOKUP_I[64+1]={
+ 92682, 91966, 91267, 90583,
+ 89915, 89261, 88621, 87995,
+ 87381, 86781, 86192, 85616,
+ 85051, 84497, 83953, 83420,
+ 82897, 82384, 81880, 81385,
+ 80899, 80422, 79953, 79492,
+ 79039, 78594, 78156, 77726,
+ 77302, 76885, 76475, 76072,
+ 75674, 75283, 74898, 74519,
+ 74146, 73778, 73415, 73058,
+ 72706, 72359, 72016, 71679,
+ 71347, 71019, 70695, 70376,
+ 70061, 69750, 69444, 69141,
+ 68842, 68548, 68256, 67969,
+ 67685, 67405, 67128, 66855,
+ 66585, 66318, 66054, 65794,
+ 65536,
+};
+
+static const long INVSQ_LOOKUP_IDel[64]={
+ 716, 699, 684, 668,
+ 654, 640, 626, 614,
+ 600, 589, 576, 565,
+ 554, 544, 533, 523,
+ 513, 504, 495, 486,
+ 477, 469, 461, 453,
+ 445, 438, 430, 424,
+ 417, 410, 403, 398,
+ 391, 385, 379, 373,
+ 368, 363, 357, 352,
+ 347, 343, 337, 332,
+ 328, 324, 319, 315,
+ 311, 306, 303, 299,
+ 294, 292, 287, 284,
+ 280, 277, 273, 270,
+ 267, 264, 260, 258,
+};
+
+#define COS_LOOKUP_I_SHIFT 9
+#define COS_LOOKUP_I_MASK 511
+#define COS_LOOKUP_I_SZ 128
+static const ogg_int32_t COS_LOOKUP_I[COS_LOOKUP_I_SZ+1]={
+ 16384, 16379, 16364, 16340,
+ 16305, 16261, 16207, 16143,
+ 16069, 15986, 15893, 15791,
+ 15679, 15557, 15426, 15286,
+ 15137, 14978, 14811, 14635,
+ 14449, 14256, 14053, 13842,
+ 13623, 13395, 13160, 12916,
+ 12665, 12406, 12140, 11866,
+ 11585, 11297, 11003, 10702,
+ 10394, 10080, 9760, 9434,
+ 9102, 8765, 8423, 8076,
+ 7723, 7366, 7005, 6639,
+ 6270, 5897, 5520, 5139,
+ 4756, 4370, 3981, 3590,
+ 3196, 2801, 2404, 2006,
+ 1606, 1205, 804, 402,
+ 0, -401, -803, -1204,
+ -1605, -2005, -2403, -2800,
+ -3195, -3589, -3980, -4369,
+ -4755, -5138, -5519, -5896,
+ -6269, -6638, -7004, -7365,
+ -7722, -8075, -8422, -8764,
+ -9101, -9433, -9759, -10079,
+ -10393, -10701, -11002, -11296,
+ -11584, -11865, -12139, -12405,
+ -12664, -12915, -13159, -13394,
+ -13622, -13841, -14052, -14255,
+ -14448, -14634, -14810, -14977,
+ -15136, -15285, -15425, -15556,
+ -15678, -15790, -15892, -15985,
+ -16068, -16142, -16206, -16260,
+ -16304, -16339, -16363, -16378,
+ -16383,
+};
+
+#endif
+
+
+
+
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: channel mapping 0 implementation
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <math.h>
+#include "ogg.h"
+#include "os.h"
+#include "ivorbiscodec.h"
+#include "mdct.h"
+#include "codec_internal.h"
+#include "codebook.h"
+#include "misc.h"
+
+void mapping_clear_info_tremolo(vorbis_info_mapping *info){
+ if(info){
+ if(info->chmuxlist)_ogg_free(info->chmuxlist);
+ if(info->submaplist)_ogg_free(info->submaplist);
+ if(info->coupling)_ogg_free(info->coupling);
+ memset(info,0,sizeof(*info));
+ }
+}
+
+static int ilog(unsigned int v){
+ int ret=0;
+ if(v)--v;
+ while(v){
+ ret++;
+ v>>=1;
+ }
+ return(ret);
+}
+
+/* also responsible for range checking */
+int mapping_info_unpack_tremolo(vorbis_info_mapping *info,vorbis_info *vi,
+ oggpack_buffer *opb){
+ int i;
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ memset(info,0,sizeof(*info));
+
+ if(oggpack_read_tremolo(opb,1))
+ info->submaps=oggpack_read_tremolo(opb,4)+1;
+ else
+ info->submaps=1;
+
+ if(oggpack_read_tremolo(opb,1)){
+ info->coupling_steps=oggpack_read_tremolo(opb,8)+1;
+ info->coupling=
+ _ogg_malloc(info->coupling_steps*sizeof(*info->coupling));
+
+ for(i=0;i<info->coupling_steps;i++){
+ int testM=info->coupling[i].mag=(unsigned char)(oggpack_read_tremolo(opb,ilog(vi->channels)));
+ int testA=info->coupling[i].ang=(unsigned char)(oggpack_read_tremolo(opb,ilog(vi->channels)));
+
+ if(testM<0 ||
+ testA<0 ||
+ testM==testA ||
+ testM>=vi->channels ||
+ testA>=vi->channels) goto err_out;
+ }
+
+ }
+
+ if(oggpack_read_tremolo(opb,2)>0)goto err_out; /* 2,3:reserved */
+
+ if(info->submaps>1){
+ info->chmuxlist=_ogg_malloc(sizeof(*info->chmuxlist)*vi->channels);
+ for(i=0;i<vi->channels;i++){
+ info->chmuxlist[i]=(unsigned char)(oggpack_read_tremolo(opb,4));
+ if(info->chmuxlist[i]>=info->submaps)goto err_out;
+ }
+ }
+
+ info->submaplist=_ogg_malloc(sizeof(*info->submaplist)*info->submaps);
+ for(i=0;i<info->submaps;i++){
+ int temp=oggpack_read_tremolo(opb,8);
+ info->submaplist[i].floor=(char)oggpack_read_tremolo(opb,8);
+ if(info->submaplist[i].floor>=ci->floors)goto err_out;
+ info->submaplist[i].residue=(char)oggpack_read_tremolo(opb,8);
+ if(info->submaplist[i].residue>=ci->residues)goto err_out;
+ }
+
+ return 0;
+
+ err_out:
+ mapping_clear_info_tremolo(info);
+ return -1;
+}
+
+int mapping_inverse_tremolo(vorbis_dsp_state *vd,vorbis_info_mapping *info){
+ vorbis_info *vi=vd->vi;
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+
+ int i,j;
+ long n=ci->blocksizes[vd->W];
+
+ ogg_int32_t **pcmbundle=
+ alloca(sizeof(*pcmbundle)*vi->channels);
+ int *zerobundle=
+ alloca(sizeof(*zerobundle)*vi->channels);
+ int *nonzero=
+ alloca(sizeof(*nonzero)*vi->channels);
+ ogg_int32_t **floormemo=
+ alloca(sizeof(*floormemo)*vi->channels);
+
+ /* recover the spectral envelope; store it in the PCM vector for now */
+ for(i=0;i<vi->channels;i++){
+ int submap=0;
+ int floorno;
+
+ if(info->submaps>1)
+ submap=info->chmuxlist[i];
+ floorno=info->submaplist[submap].floor;
+
+ if(ci->floor_type[floorno]){
+ /* floor 1 */
+ floormemo[i]=alloca(sizeof(*floormemo[i])*
+ floor1_memosize_tremolo(ci->floor_param[floorno]));
+ floormemo[i]=floor1_inverse1_tremolo(vd,ci->floor_param[floorno],floormemo[i]);
+ }else{
+ /* floor 0 */
+ floormemo[i]=alloca(sizeof(*floormemo[i])*
+ floor0_memosize_tremolo(ci->floor_param[floorno]));
+ floormemo[i]=floor0_inverse1_tremolo(vd,ci->floor_param[floorno],floormemo[i]);
+ }
+
+ if(floormemo[i])
+ nonzero[i]=1;
+ else
+ nonzero[i]=0;
+ memset(vd->work[i],0,sizeof(*vd->work[i])*n/2);
+ }
+
+ /* channel coupling can 'dirty' the nonzero listing */
+ for(i=0;i<info->coupling_steps;i++){
+ if(nonzero[info->coupling[i].mag] ||
+ nonzero[info->coupling[i].ang]){
+ nonzero[info->coupling[i].mag]=1;
+ nonzero[info->coupling[i].ang]=1;
+ }
+ }
+
+ /* recover the residue into our working vectors */
+ for(i=0;i<info->submaps;i++){
+ int ch_in_bundle=0;
+ for(j=0;j<vi->channels;j++){
+ if(!info->chmuxlist || info->chmuxlist[j]==i){
+ if(nonzero[j])
+ zerobundle[ch_in_bundle]=1;
+ else
+ zerobundle[ch_in_bundle]=0;
+ pcmbundle[ch_in_bundle++]=vd->work[j];
+ }
+ }
+
+ res_inverse_tremolo(vd,ci->residue_param+info->submaplist[i].residue,
+ pcmbundle,zerobundle,ch_in_bundle);
+ }
+
+ //for(j=0;j<vi->channels;j++)
+ //_analysis_output("coupled",seq+j,vb->pcm[j],-8,n/2,0,0);
+
+ /* channel coupling */
+ for(i=info->coupling_steps-1;i>=0;i--){
+ ogg_int32_t *pcmM=vd->work[info->coupling[i].mag];
+ ogg_int32_t *pcmA=vd->work[info->coupling[i].ang];
+
+ for(j=0;j<n/2;j++){
+ ogg_int32_t mag=pcmM[j];
+ ogg_int32_t ang=pcmA[j];
+
+ if(mag>0)
+ if(ang>0){
+ pcmM[j]=mag;
+ pcmA[j]=mag-ang;
+ }else{
+ pcmA[j]=mag;
+ pcmM[j]=mag+ang;
+ }
+ else
+ if(ang>0){
+ pcmM[j]=mag;
+ pcmA[j]=mag+ang;
+ }else{
+ pcmA[j]=mag;
+ pcmM[j]=mag-ang;
+ }
+ }
+ }
+
+ //for(j=0;j<vi->channels;j++)
+ //_analysis_output("residue",seq+j,vb->pcm[j],-8,n/2,0,0);
+
+ /* compute and apply spectral envelope */
+ for(i=0;i<vi->channels;i++){
+ ogg_int32_t *pcm=vd->work[i];
+ int submap=0;
+ int floorno;
+
+ if(info->submaps>1)
+ submap=info->chmuxlist[i];
+ floorno=info->submaplist[submap].floor;
+
+ if(ci->floor_type[floorno]){
+ /* floor 1 */
+ floor1_inverse2_tremolo(vd,ci->floor_param[floorno],floormemo[i],pcm);
+ }else{
+ /* floor 0 */
+ floor0_inverse2_tremolo(vd,ci->floor_param[floorno],floormemo[i],pcm);
+ }
+ }
+
+ //for(j=0;j<vi->channels;j++)
+ //_analysis_output("mdct",seq+j,vb->pcm[j],-24,n/2,0,1);
+
+ /* transform the PCM data; takes PCM vector, vb; modifies PCM vector */
+ /* only MDCT right now.... */
+ for(i=0;i<vi->channels;i++)
+ mdct_backward_tremolo(n,vd->work[i]);
+
+ //for(j=0;j<vi->channels;j++)
+ //_analysis_output("imdct",seq+j,vb->pcm[j],-24,n,0,0);
+
+ /* all done! */
+ return(0);
+}
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: normalized modified discrete cosine transform
+ power of two length transform only [64 <= n ]
+ last mod: $Id: mdct.c,v 1.9.6.5 2003/04/29 04:03:27 xiphmont Exp $
+
+ Original algorithm adapted long ago from _The use of multirate filter
+ banks for coding of high quality digital audio_, by T. Sporer,
+ K. Brandenburg and B. Edler, collection of the European Signal
+ Processing Conference (EUSIPCO), Amsterdam, June 1992, Vol.1, pp
+ 211-214
+
+ The below code implements an algorithm that no longer looks much like
+ that presented in the paper, but the basic structure remains if you
+ dig deep enough to see it.
+
+ This module DOES NOT INCLUDE code to generate/apply the window
+ function. Everybody has their own weird favorite including me... I
+ happen to like the properties of y=sin(.5PI*sin^2(x)), but others may
+ vehemently disagree.
+
+ ********************************************************************/
+
+#include "ivorbiscodec.h"
+#include "os.h"
+#include "misc.h"
+#include "mdct.h"
+#include "mdct_lookup.h"
+
+#include <stdio.h>
+
+#if defined(ONLY_C)
+STIN void presymmetry_tremolo(DATA_TYPE *in,int n2,int step){
+ DATA_TYPE *aX;
+ DATA_TYPE *bX;
+ LOOKUP_T *T;
+ int n4=n2>>1;
+
+ aX = in+n2-3;
+ T = sincos_lookup0;
+
+ do{
+ REG_TYPE s0= aX[0];
+ REG_TYPE s2= aX[2];
+ XPROD31( s0, s2, T[0], T[1], &aX[0], &aX[2] ); T+=step;
+ aX-=4;
+ }while(aX>=in+n4);
+ do{
+ REG_TYPE s0= aX[0];
+ REG_TYPE s2= aX[2];
+ XPROD31( s0, s2, T[1], T[0], &aX[0], &aX[2] ); T-=step;
+ aX-=4;
+ }while(aX>=in);
+
+ aX = in+n2-4;
+ bX = in;
+ T = sincos_lookup0;
+ do{
+ REG_TYPE ri0= aX[0];
+ REG_TYPE ri2= aX[2];
+ REG_TYPE ro0= bX[0];
+ REG_TYPE ro2= bX[2];
+
+ XNPROD31( ro2, ro0, T[1], T[0], &aX[0], &aX[2] ); T+=step;
+ XNPROD31( ri2, ri0, T[0], T[1], &bX[0], &bX[2] );
+
+ aX-=4;
+ bX+=4;
+ }while(aX>=bX);
+}
+
+/* 8 point butterfly (in place) */
+STIN void mdct_butterfly_8_tremolo(DATA_TYPE *x){
+
+ REG_TYPE s0 = x[0] + x[1];
+ REG_TYPE s1 = x[0] - x[1];
+ REG_TYPE s2 = x[2] + x[3];
+ REG_TYPE s3 = x[2] - x[3];
+ REG_TYPE s4 = x[4] + x[5];
+ REG_TYPE s5 = x[4] - x[5];
+ REG_TYPE s6 = x[6] + x[7];
+ REG_TYPE s7 = x[6] - x[7];
+
+ x[0] = s5 + s3;
+ x[1] = s7 - s1;
+ x[2] = s5 - s3;
+ x[3] = s7 + s1;
+ x[4] = s4 - s0;
+ x[5] = s6 - s2;
+ x[6] = s4 + s0;
+ x[7] = s6 + s2;
+ MB();
+}
+
+/* 16 point butterfly (in place, 4 register) */
+STIN void mdct_butterfly_16_tremolo(DATA_TYPE *x){
+
+ REG_TYPE s0, s1, s2, s3;
+
+ s0 = x[ 8] - x[ 9]; x[ 8] += x[ 9];
+ s1 = x[10] - x[11]; x[10] += x[11];
+ s2 = x[ 1] - x[ 0]; x[ 9] = x[ 1] + x[0];
+ s3 = x[ 3] - x[ 2]; x[11] = x[ 3] + x[2];
+ x[ 0] = MULT31((s0 - s1) , cPI2_8);
+ x[ 1] = MULT31((s2 + s3) , cPI2_8);
+ x[ 2] = MULT31((s0 + s1) , cPI2_8);
+ x[ 3] = MULT31((s3 - s2) , cPI2_8);
+ MB();
+
+ s2 = x[12] - x[13]; x[12] += x[13];
+ s3 = x[14] - x[15]; x[14] += x[15];
+ s0 = x[ 4] - x[ 5]; x[13] = x[ 5] + x[ 4];
+ s1 = x[ 7] - x[ 6]; x[15] = x[ 7] + x[ 6];
+ x[ 4] = s2; x[ 5] = s1;
+ x[ 6] = s3; x[ 7] = s0;
+ MB();
+
+ mdct_butterfly_8_tremolo(x);
+ mdct_butterfly_8_tremolo(x+8);
+}
+
+/* 32 point butterfly (in place, 4 register) */
+STIN void mdct_butterfly_32_tremolo(DATA_TYPE *x){
+
+ REG_TYPE s0, s1, s2, s3;
+
+ s0 = x[16] - x[17]; x[16] += x[17];
+ s1 = x[18] - x[19]; x[18] += x[19];
+ s2 = x[ 1] - x[ 0]; x[17] = x[ 1] + x[ 0];
+ s3 = x[ 3] - x[ 2]; x[19] = x[ 3] + x[ 2];
+ XNPROD31( s0, s1, cPI3_8, cPI1_8, &x[ 0], &x[ 2] );
+ XPROD31 ( s2, s3, cPI1_8, cPI3_8, &x[ 1], &x[ 3] );
+ MB();
+
+ s0 = x[20] - x[21]; x[20] += x[21];
+ s1 = x[22] - x[23]; x[22] += x[23];
+ s2 = x[ 5] - x[ 4]; x[21] = x[ 5] + x[ 4];
+ s3 = x[ 7] - x[ 6]; x[23] = x[ 7] + x[ 6];
+ x[ 4] = MULT31((s0 - s1) , cPI2_8);
+ x[ 5] = MULT31((s3 + s2) , cPI2_8);
+ x[ 6] = MULT31((s0 + s1) , cPI2_8);
+ x[ 7] = MULT31((s3 - s2) , cPI2_8);
+ MB();
+
+ s0 = x[24] - x[25]; x[24] += x[25];
+ s1 = x[26] - x[27]; x[26] += x[27];
+ s2 = x[ 9] - x[ 8]; x[25] = x[ 9] + x[ 8];
+ s3 = x[11] - x[10]; x[27] = x[11] + x[10];
+ XNPROD31( s0, s1, cPI1_8, cPI3_8, &x[ 8], &x[10] );
+ XPROD31 ( s2, s3, cPI3_8, cPI1_8, &x[ 9], &x[11] );
+ MB();
+
+ s0 = x[28] - x[29]; x[28] += x[29];
+ s1 = x[30] - x[31]; x[30] += x[31];
+ s2 = x[12] - x[13]; x[29] = x[13] + x[12];
+ s3 = x[15] - x[14]; x[31] = x[15] + x[14];
+ x[12] = s0; x[13] = s3;
+ x[14] = s1; x[15] = s2;
+ MB();
+
+ mdct_butterfly_16_tremolo(x);
+ mdct_butterfly_16_tremolo(x+16);
+}
+
+/* N/stage point generic N stage butterfly (in place, 2 register) */
+STIN void mdct_butterfly_generic_tremolo(DATA_TYPE *x,int points,int step){
+ LOOKUP_T *T = sincos_lookup0;
+ DATA_TYPE *x1 = x + points - 4;
+ DATA_TYPE *x2 = x + (points>>1) - 4;
+ REG_TYPE s0, s1, s2, s3;
+
+ do{
+ s0 = x1[0] - x1[1]; x1[0] += x1[1];
+ s1 = x1[3] - x1[2]; x1[2] += x1[3];
+ s2 = x2[1] - x2[0]; x1[1] = x2[1] + x2[0];
+ s3 = x2[3] - x2[2]; x1[3] = x2[3] + x2[2];
+ XPROD31( s1, s0, T[0], T[1], &x2[0], &x2[2] );
+ XPROD31( s2, s3, T[0], T[1], &x2[1], &x2[3] ); T+=step;
+ x1-=4;
+ x2-=4;
+ }while(T<sincos_lookup0+1024);
+ x1 = x + (points>>1) + (points>>2) - 4;
+ x2 = x + (points>>2) - 4;
+ T = sincos_lookup0+1024;
+ do{
+ s0 = x1[0] - x1[1]; x1[0] += x1[1];
+ s1 = x1[2] - x1[3]; x1[2] += x1[3];
+ s2 = x2[0] - x2[1]; x1[1] = x2[1] + x2[0];
+ s3 = x2[3] - x2[2]; x1[3] = x2[3] + x2[2];
+ XNPROD31( s0, s1, T[0], T[1], &x2[0], &x2[2] );
+ XNPROD31( s3, s2, T[0], T[1], &x2[1], &x2[3] ); T-=step;
+ x1-=4;
+ x2-=4;
+ }while(T>sincos_lookup0);
+}
+
+STIN void mdct_butterflies_tremolo(DATA_TYPE *x,int points,int shift){
+
+ int stages=7-shift;
+ int i,j;
+
+ for(i=0;--stages>=0;i++){
+ for(j=0;j<(1<<i);j++)
+ {
+ mdct_butterfly_generic_tremolo(x+(points>>i)*j,points>>i,4<<(i+shift));
+ }
+ }
+
+ for(j=0;j<points;j+=32)
+ mdct_butterfly_32_tremolo(x+j);
+}
+
+static unsigned char bitrev[16]={0,8,4,12,2,10,6,14,1,9,5,13,3,11,7,15};
+
+STIN int bitrev12_tremolo(int x){
+ return bitrev[x>>8]|(bitrev[(x&0x0f0)>>4]<<4)|(((int)bitrev[x&0x00f])<<8);
+}
+
+STIN void mdct_bitreverse_tremolo(DATA_TYPE *x,int n,int shift){
+ int bit = 0;
+ DATA_TYPE *w = x+(n>>1);
+
+ do{
+ DATA_TYPE b = bitrev12_tremolo(bit++);
+ DATA_TYPE *xx = x + (b>>shift);
+ REG_TYPE r;
+
+ w -= 2;
+
+ if(w>xx){
+
+ r = xx[0];
+ xx[0] = w[0];
+ w[0] = r;
+
+ r = xx[1];
+ xx[1] = w[1];
+ w[1] = r;
+ }
+ }while(w>x);
+}
+
+STIN void mdct_step7_tremolo(DATA_TYPE *x,int n,int step){
+ DATA_TYPE *w0 = x;
+ DATA_TYPE *w1 = x+(n>>1);
+ LOOKUP_T *T = (step>=4)?(sincos_lookup0+(step>>1)):sincos_lookup1;
+ LOOKUP_T *Ttop = T+1024;
+ REG_TYPE s0, s1, s2, s3;
+
+ do{
+ w1 -= 2;
+
+ s0 = w0[0] + w1[0];
+ s1 = w1[1] - w0[1];
+ s2 = MULT32(s0, T[1]) + MULT32(s1, T[0]);
+ s3 = MULT32(s1, T[1]) - MULT32(s0, T[0]);
+ T+=step;
+
+ s0 = (w0[1] + w1[1])>>1;
+ s1 = (w0[0] - w1[0])>>1;
+ w0[0] = s0 + s2;
+ w0[1] = s1 + s3;
+ w1[0] = s0 - s2;
+ w1[1] = s3 - s1;
+
+ w0 += 2;
+ }while(T<Ttop);
+ do{
+ w1 -= 2;
+
+ s0 = w0[0] + w1[0];
+ s1 = w1[1] - w0[1];
+ T-=step;
+ s2 = MULT32(s0, T[0]) + MULT32(s1, T[1]);
+ s3 = MULT32(s1, T[0]) - MULT32(s0, T[1]);
+
+ s0 = (w0[1] + w1[1])>>1;
+ s1 = (w0[0] - w1[0])>>1;
+ w0[0] = s0 + s2;
+ w0[1] = s1 + s3;
+ w1[0] = s0 - s2;
+ w1[1] = s3 - s1;
+
+ w0 += 2;
+ }while(w0<w1);
+}
+#endif
+
+STIN void mdct_step8_tremolo(DATA_TYPE *x, int n, int step){
+ LOOKUP_T *T;
+ LOOKUP_T *V;
+ DATA_TYPE *iX =x+(n>>1);
+
+ switch(step) {
+#if defined(ONLY_C)
+ default:
+ T=(step>=4)?(sincos_lookup0+(step>>1)):sincos_lookup1;
+ do{
+ REG_TYPE s0 = x[0];
+ REG_TYPE s1 = -x[1];
+ XPROD31( s0, s1, T[0], T[1], x, x+1); T+=step;
+ x +=2;
+ }while(x<iX);
+ break;
+#endif
+
+ case 1:
+ {
+ /* linear interpolation between table values: offset=0.5, step=1 */
+ REG_TYPE t0,t1,v0,v1,s0,s1;
+ T = sincos_lookup0;
+ V = sincos_lookup1;
+ t0 = (*T++)>>1;
+ t1 = (*T++)>>1;
+ do{
+ s0 = x[0];
+ s1 = -x[1];
+ t0 += (v0 = (*V++)>>1);
+ t1 += (v1 = (*V++)>>1);
+ XPROD31( s0, s1, t0, t1, x, x+1 );
+
+ s0 = x[2];
+ s1 = -x[3];
+ v0 += (t0 = (*T++)>>1);
+ v1 += (t1 = (*T++)>>1);
+ XPROD31( s0, s1, v0, v1, x+2, x+3 );
+
+ x += 4;
+ }while(x<iX);
+ break;
+ }
+
+ case 0:
+ {
+ /* linear interpolation between table values: offset=0.25, step=0.5 */
+ REG_TYPE t0,t1,v0,v1,q0,q1,s0,s1;
+ T = sincos_lookup0;
+ V = sincos_lookup1;
+ t0 = *T++;
+ t1 = *T++;
+ do{
+
+
+ v0 = *V++;
+ v1 = *V++;
+ t0 += (q0 = (v0-t0)>>2);
+ t1 += (q1 = (v1-t1)>>2);
+ s0 = x[0];
+ s1 = -x[1];
+ XPROD31( s0, s1, t0, t1, x, x+1 );
+ t0 = v0-q0;
+ t1 = v1-q1;
+ s0 = x[2];
+ s1 = -x[3];
+ XPROD31( s0, s1, t0, t1, x+2, x+3 );
+
+ t0 = *T++;
+ t1 = *T++;
+ v0 += (q0 = (t0-v0)>>2);
+ v1 += (q1 = (t1-v1)>>2);
+ s0 = x[4];
+ s1 = -x[5];
+ XPROD31( s0, s1, v0, v1, x+4, x+5 );
+ v0 = t0-q0;
+ v1 = t1-q1;
+ s0 = x[6];
+ s1 = -x[7];
+ XPROD31( s0, s1, v0, v1, x+5, x+6 );
+
+ x+=8;
+ }while(x<iX);
+ break;
+ }
+ }
+}
+
+extern int mdct_backwardARM(int n, DATA_TYPE *in);
+
+/* partial; doesn't perform last-step deinterleave/unrolling. That
+ can be done more efficiently during pcm output */
+void mdct_backward_tremolo(int n, DATA_TYPE *in){
+ int step;
+
+#if defined(ONLY_C)
+ int shift;
+
+ for (shift=4;!(n&(1<<shift));shift++);
+ shift=13-shift;
+ step=2<<shift;
+
+ presymmetry_tremolo(in,n>>1,step);
+ mdct_butterflies_tremolo(in,n>>1,shift);
+ mdct_bitreverse_tremolo(in,n,shift);
+ mdct_step7_tremolo(in,n,step);
+ mdct_step8_tremolo(in,n,step>>2);
+#else
+ step = mdct_backwardARM(n, in);
+ if (step < 1)
+ mdct_step8_tremolo(in,n,step);
+#endif
+}
+
+#if defined(ONLY_C)
+void mdct_shift_right_tremolo(int n, DATA_TYPE *in, DATA_TYPE *right){
+ int i;
+ n>>=2;
+ in+=1;
+
+ for(i=0;i<n;i++)
+ right[i]=in[i<<1];
+}
+#endif
+
+extern ogg_int16_t *mdct_unroll_prelap_tremolo(ogg_int16_t *out,
+ DATA_TYPE *post,
+ DATA_TYPE *l,
+ int step);
+extern ogg_int16_t *mdct_unroll_part2_tremolo(ogg_int16_t *out,
+ DATA_TYPE *post,
+ DATA_TYPE *l,
+ DATA_TYPE *r,
+ int step,
+ LOOKUP_T *wL,
+ LOOKUP_T *wR);
+extern ogg_int16_t *mdct_unroll_part3_tremolo(ogg_int16_t *out,
+ DATA_TYPE *post,
+ DATA_TYPE *l,
+ DATA_TYPE *r,
+ int step,
+ LOOKUP_T *wL,
+ LOOKUP_T *wR);
+extern ogg_int16_t *mdct_unroll_postlap_tremolo(ogg_int16_t *out,
+ DATA_TYPE *post,
+ DATA_TYPE *l,
+ int step);
+
+void mdct_unroll_lap_tremolo(int n0,int n1,
+ int lW,int W,
+ DATA_TYPE *in,
+ DATA_TYPE *right,
+ LOOKUP_T *w0,
+ LOOKUP_T *w1,
+ ogg_int16_t *out,
+ int step,
+ int start, /* samples, this frame */
+ int end /* samples, this frame */){
+
+ DATA_TYPE *l=in+(W&&lW ? n1>>1 : n0>>1);
+ DATA_TYPE *r=right+(lW ? n1>>2 : n0>>2);
+ DATA_TYPE *post;
+ LOOKUP_T *wR=(W && lW ? w1+(n1>>1) : w0+(n0>>1));
+ LOOKUP_T *wL=(W && lW ? w1 : w0 );
+
+ int preLap=(lW && !W ? (n1>>2)-(n0>>2) : 0 );
+ int halfLap=(lW && W ? (n1>>2) : (n0>>2) );
+ int postLap=(!lW && W ? (n1>>2)-(n0>>2) : 0 );
+ int n,off;
+
+ /* preceeding direct-copy lapping from previous frame, if any */
+ if(preLap){
+ n = (end<preLap?end:preLap);
+ off = (start<preLap?start:preLap);
+ post = r-n;
+ r -= off;
+ start -= off;
+ end -= n;
+#if defined(ONLY_C)
+ while(r>post){
+ *out = CLIP_TO_15((*--r)>>9);
+ out+=step;
+ }
+#else
+ out = mdct_unroll_prelap_tremolo(out,post,r,step);
+ n -= off;
+ if (n < 0)
+ n = 0;
+ r -= n;
+#endif
+ }
+
+ /* cross-lap; two halves due to wrap-around */
+ n = (end<halfLap?end:halfLap);
+ off = (start<halfLap?start:halfLap);
+ post = r-n;
+ r -= off;
+ l -= off*2;
+ start -= off;
+ wR -= off;
+ wL += off;
+ end -= n;
+#if defined(ONLY_C)
+ while(r>post){
+ l-=2;
+ *out = CLIP_TO_15((MULT31(*--r,*--wR) + MULT31(*l,*wL++))>>9);
+ out+=step;
+ }
+#else
+ out = mdct_unroll_part2_tremolo(out, post, l, r, step, wL, wR);
+ n -= off;
+ if (n < 0)
+ n = 0;
+ l -= 2*n;
+ r -= n;
+ wR -= n;
+ wL += n;
+#endif
+
+ n = (end<halfLap?end:halfLap);
+ off = (start<halfLap?start:halfLap);
+ post = r+n;
+ r += off;
+ l += off*2;
+ start -= off;
+ end -= n;
+ wR -= off;
+ wL += off;
+#if defined(ONLY_C)
+ while(r<post){
+ *out = CLIP_TO_15((MULT31(*r++,*--wR) - MULT31(*l,*wL++))>>9);
+ out+=step;
+ l+=2;
+ }
+#else
+ out = mdct_unroll_part3_tremolo(out, post, l, r, step, wL, wR);
+ n -= off;
+ if (n < 0)
+ n = 0;
+ l += 2*n;
+ r += n;
+ wR -= n;
+ wL += n;
+#endif
+
+ /* preceeding direct-copy lapping from previous frame, if any */
+ if(postLap){
+ n = (end<postLap?end:postLap);
+ off = (start<postLap?start:postLap);
+ post = l+n*2;
+ l += off*2;
+#if defined(ONLY_C)
+ while(l<post){
+ *out = CLIP_TO_15((-*l)>>9);
+ out+=step;
+ l+=2;
+ }
+#else
+ out = mdct_unroll_postlap_tremolo(out,post,l,step);
+#endif
+ }
+}
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: modified discrete cosine transform prototypes
+
+ ********************************************************************/
+
+#ifndef _OGG_mdct_H_
+#define _OGG_mdct_H_
+
+#include "ivorbiscodec.h"
+#include "misc.h"
+
+#define DATA_TYPE ogg_int32_t
+#define REG_TYPE register ogg_int32_t
+
+#ifdef _LOW_ACCURACY_
+#define cPI3_8 (0x0062)
+#define cPI2_8 (0x00b5)
+#define cPI1_8 (0x00ed)
+#else
+#define cPI3_8 (0x30fbc54d)
+#define cPI2_8 (0x5a82799a)
+#define cPI1_8 (0x7641af3d)
+#endif
+
+extern void mdct_backward_tremolo(int n, DATA_TYPE *in);
+extern void mdct_shift_right_tremolo(int n, DATA_TYPE *in, DATA_TYPE *right);
+extern void mdct_unroll_lap_tremolo(int n0,int n1,
+ int lW,int W,
+ DATA_TYPE *in,DATA_TYPE *right,
+ LOOKUP_T *w0,LOOKUP_T *w1,
+ ogg_int16_t *out,
+ int step,
+ int start,int end /* samples, this frame */);
+
+#endif
+
+
+
+
+
+
+
+
+
+
+
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: sin,cos lookup tables
+
+ ********************************************************************/
+
+#include "os_types.h"
+
+/* {sin(2*i*PI/4096), cos(2*i*PI/4096)}, with i = 0 to 512 */
+LOOKUP_T sincos_lookup0[1026] = {
+ X(0x00000000), X(0x7fffffff), X(0x003243f5), X(0x7ffff621),
+ X(0x006487e3), X(0x7fffd886), X(0x0096cbc1), X(0x7fffa72c),
+ X(0x00c90f88), X(0x7fff6216), X(0x00fb5330), X(0x7fff0943),
+ X(0x012d96b1), X(0x7ffe9cb2), X(0x015fda03), X(0x7ffe1c65),
+ X(0x01921d20), X(0x7ffd885a), X(0x01c45ffe), X(0x7ffce093),
+ X(0x01f6a297), X(0x7ffc250f), X(0x0228e4e2), X(0x7ffb55ce),
+ X(0x025b26d7), X(0x7ffa72d1), X(0x028d6870), X(0x7ff97c18),
+ X(0x02bfa9a4), X(0x7ff871a2), X(0x02f1ea6c), X(0x7ff75370),
+ X(0x03242abf), X(0x7ff62182), X(0x03566a96), X(0x7ff4dbd9),
+ X(0x0388a9ea), X(0x7ff38274), X(0x03bae8b2), X(0x7ff21553),
+ X(0x03ed26e6), X(0x7ff09478), X(0x041f6480), X(0x7feeffe1),
+ X(0x0451a177), X(0x7fed5791), X(0x0483ddc3), X(0x7feb9b85),
+ X(0x04b6195d), X(0x7fe9cbc0), X(0x04e8543e), X(0x7fe7e841),
+ X(0x051a8e5c), X(0x7fe5f108), X(0x054cc7b1), X(0x7fe3e616),
+ X(0x057f0035), X(0x7fe1c76b), X(0x05b137df), X(0x7fdf9508),
+ X(0x05e36ea9), X(0x7fdd4eec), X(0x0615a48b), X(0x7fdaf519),
+ X(0x0647d97c), X(0x7fd8878e), X(0x067a0d76), X(0x7fd6064c),
+ X(0x06ac406f), X(0x7fd37153), X(0x06de7262), X(0x7fd0c8a3),
+ X(0x0710a345), X(0x7fce0c3e), X(0x0742d311), X(0x7fcb3c23),
+ X(0x077501be), X(0x7fc85854), X(0x07a72f45), X(0x7fc560cf),
+ X(0x07d95b9e), X(0x7fc25596), X(0x080b86c2), X(0x7fbf36aa),
+ X(0x083db0a7), X(0x7fbc040a), X(0x086fd947), X(0x7fb8bdb8),
+ X(0x08a2009a), X(0x7fb563b3), X(0x08d42699), X(0x7fb1f5fc),
+ X(0x09064b3a), X(0x7fae7495), X(0x09386e78), X(0x7faadf7c),
+ X(0x096a9049), X(0x7fa736b4), X(0x099cb0a7), X(0x7fa37a3c),
+ X(0x09cecf89), X(0x7f9faa15), X(0x0a00ece8), X(0x7f9bc640),
+ X(0x0a3308bd), X(0x7f97cebd), X(0x0a6522fe), X(0x7f93c38c),
+ X(0x0a973ba5), X(0x7f8fa4b0), X(0x0ac952aa), X(0x7f8b7227),
+ X(0x0afb6805), X(0x7f872bf3), X(0x0b2d7baf), X(0x7f82d214),
+ X(0x0b5f8d9f), X(0x7f7e648c), X(0x0b919dcf), X(0x7f79e35a),
+ X(0x0bc3ac35), X(0x7f754e80), X(0x0bf5b8cb), X(0x7f70a5fe),
+ X(0x0c27c389), X(0x7f6be9d4), X(0x0c59cc68), X(0x7f671a05),
+ X(0x0c8bd35e), X(0x7f62368f), X(0x0cbdd865), X(0x7f5d3f75),
+ X(0x0cefdb76), X(0x7f5834b7), X(0x0d21dc87), X(0x7f531655),
+ X(0x0d53db92), X(0x7f4de451), X(0x0d85d88f), X(0x7f489eaa),
+ X(0x0db7d376), X(0x7f434563), X(0x0de9cc40), X(0x7f3dd87c),
+ X(0x0e1bc2e4), X(0x7f3857f6), X(0x0e4db75b), X(0x7f32c3d1),
+ X(0x0e7fa99e), X(0x7f2d1c0e), X(0x0eb199a4), X(0x7f2760af),
+ X(0x0ee38766), X(0x7f2191b4), X(0x0f1572dc), X(0x7f1baf1e),
+ X(0x0f475bff), X(0x7f15b8ee), X(0x0f7942c7), X(0x7f0faf25),
+ X(0x0fab272b), X(0x7f0991c4), X(0x0fdd0926), X(0x7f0360cb),
+ X(0x100ee8ad), X(0x7efd1c3c), X(0x1040c5bb), X(0x7ef6c418),
+ X(0x1072a048), X(0x7ef05860), X(0x10a4784b), X(0x7ee9d914),
+ X(0x10d64dbd), X(0x7ee34636), X(0x11082096), X(0x7edc9fc6),
+ X(0x1139f0cf), X(0x7ed5e5c6), X(0x116bbe60), X(0x7ecf1837),
+ X(0x119d8941), X(0x7ec8371a), X(0x11cf516a), X(0x7ec14270),
+ X(0x120116d5), X(0x7eba3a39), X(0x1232d979), X(0x7eb31e78),
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+ X(0x5433027d), X(0x60686ccf), X(0x5458d7f9), X(0x604754bf),
+ X(0x547ea073), X(0x60262dd6), X(0x54a45be6), X(0x6004f819),
+ X(0x54ca0a4b), X(0x5fe3b38d), X(0x54efab9c), X(0x5fc26038),
+ X(0x55153fd4), X(0x5fa0fe1f), X(0x553ac6ee), X(0x5f7f8d46),
+ X(0x556040e2), X(0x5f5e0db3), X(0x5585adad), X(0x5f3c7f6b),
+ X(0x55ab0d46), X(0x5f1ae274), X(0x55d05faa), X(0x5ef936d1),
+ X(0x55f5a4d2), X(0x5ed77c8a), X(0x561adcb9), X(0x5eb5b3a2),
+ X(0x56400758), X(0x5e93dc1f), X(0x566524aa), X(0x5e71f606),
+ X(0x568a34a9), X(0x5e50015d), X(0x56af3750), X(0x5e2dfe29),
+ X(0x56d42c99), X(0x5e0bec6e), X(0x56f9147e), X(0x5de9cc33),
+ X(0x571deefa), X(0x5dc79d7c), X(0x5742bc06), X(0x5da5604f),
+ X(0x57677b9d), X(0x5d8314b1), X(0x578c2dba), X(0x5d60baa7),
+ X(0x57b0d256), X(0x5d3e5237), X(0x57d5696d), X(0x5d1bdb65),
+ X(0x57f9f2f8), X(0x5cf95638), X(0x581e6ef1), X(0x5cd6c2b5),
+ X(0x5842dd54), X(0x5cb420e0), X(0x58673e1b), X(0x5c9170bf),
+ X(0x588b9140), X(0x5c6eb258), X(0x58afd6bd), X(0x5c4be5b0),
+ X(0x58d40e8c), X(0x5c290acc), X(0x58f838a9), X(0x5c0621b2),
+ X(0x591c550e), X(0x5be32a67), X(0x594063b5), X(0x5bc024f0),
+ X(0x59646498), X(0x5b9d1154), X(0x598857b2), X(0x5b79ef96),
+ X(0x59ac3cfd), X(0x5b56bfbd), X(0x59d01475), X(0x5b3381ce),
+ X(0x59f3de12), X(0x5b1035cf), X(0x5a1799d1), X(0x5aecdbc5),
+ X(0x5a3b47ab), X(0x5ac973b5), X(0x5a5ee79a), X(0x5aa5fda5),
+ X(0x5a82799a), X(0x5a82799a)
+ };
+
+ /* {sin((2*i+1)*PI/4096), cos((2*i+1)*PI/4096)}, with i = 0 to 511 */
+LOOKUP_T sincos_lookup1[1024] = {
+ X(0x001921fb), X(0x7ffffd88), X(0x004b65ee), X(0x7fffe9cb),
+ X(0x007da9d4), X(0x7fffc251), X(0x00afeda8), X(0x7fff8719),
+ X(0x00e23160), X(0x7fff3824), X(0x011474f6), X(0x7ffed572),
+ X(0x0146b860), X(0x7ffe5f03), X(0x0178fb99), X(0x7ffdd4d7),
+ X(0x01ab3e97), X(0x7ffd36ee), X(0x01dd8154), X(0x7ffc8549),
+ X(0x020fc3c6), X(0x7ffbbfe6), X(0x024205e8), X(0x7ffae6c7),
+ X(0x027447b0), X(0x7ff9f9ec), X(0x02a68917), X(0x7ff8f954),
+ X(0x02d8ca16), X(0x7ff7e500), X(0x030b0aa4), X(0x7ff6bcf0),
+ X(0x033d4abb), X(0x7ff58125), X(0x036f8a51), X(0x7ff4319d),
+ X(0x03a1c960), X(0x7ff2ce5b), X(0x03d407df), X(0x7ff1575d),
+ X(0x040645c7), X(0x7fefcca4), X(0x04388310), X(0x7fee2e30),
+ X(0x046abfb3), X(0x7fec7c02), X(0x049cfba7), X(0x7feab61a),
+ X(0x04cf36e5), X(0x7fe8dc78), X(0x05017165), X(0x7fe6ef1c),
+ X(0x0533ab20), X(0x7fe4ee06), X(0x0565e40d), X(0x7fe2d938),
+ X(0x05981c26), X(0x7fe0b0b1), X(0x05ca5361), X(0x7fde7471),
+ X(0x05fc89b8), X(0x7fdc247a), X(0x062ebf22), X(0x7fd9c0ca),
+ X(0x0660f398), X(0x7fd74964), X(0x06932713), X(0x7fd4be46),
+ X(0x06c5598a), X(0x7fd21f72), X(0x06f78af6), X(0x7fcf6ce8),
+ X(0x0729bb4e), X(0x7fcca6a7), X(0x075bea8c), X(0x7fc9ccb2),
+ X(0x078e18a7), X(0x7fc6df08), X(0x07c04598), X(0x7fc3dda9),
+ X(0x07f27157), X(0x7fc0c896), X(0x08249bdd), X(0x7fbd9fd0),
+ X(0x0856c520), X(0x7fba6357), X(0x0888ed1b), X(0x7fb7132b),
+ X(0x08bb13c5), X(0x7fb3af4e), X(0x08ed3916), X(0x7fb037bf),
+ X(0x091f5d06), X(0x7facac7f), X(0x09517f8f), X(0x7fa90d8e),
+ X(0x0983a0a7), X(0x7fa55aee), X(0x09b5c048), X(0x7fa1949e),
+ X(0x09e7de6a), X(0x7f9dbaa0), X(0x0a19fb04), X(0x7f99ccf4),
+ X(0x0a4c1610), X(0x7f95cb9a), X(0x0a7e2f85), X(0x7f91b694),
+ X(0x0ab0475c), X(0x7f8d8de1), X(0x0ae25d8d), X(0x7f895182),
+ X(0x0b147211), X(0x7f850179), X(0x0b4684df), X(0x7f809dc5),
+ X(0x0b7895f0), X(0x7f7c2668), X(0x0baaa53b), X(0x7f779b62),
+ X(0x0bdcb2bb), X(0x7f72fcb4), X(0x0c0ebe66), X(0x7f6e4a5e),
+ X(0x0c40c835), X(0x7f698461), X(0x0c72d020), X(0x7f64aabf),
+ X(0x0ca4d620), X(0x7f5fbd77), X(0x0cd6da2d), X(0x7f5abc8a),
+ X(0x0d08dc3f), X(0x7f55a7fa), X(0x0d3adc4e), X(0x7f507fc7),
+ X(0x0d6cda53), X(0x7f4b43f2), X(0x0d9ed646), X(0x7f45f47b),
+ X(0x0dd0d01f), X(0x7f409164), X(0x0e02c7d7), X(0x7f3b1aad),
+ X(0x0e34bd66), X(0x7f359057), X(0x0e66b0c3), X(0x7f2ff263),
+ X(0x0e98a1e9), X(0x7f2a40d2), X(0x0eca90ce), X(0x7f247ba5),
+ X(0x0efc7d6b), X(0x7f1ea2dc), X(0x0f2e67b8), X(0x7f18b679),
+ X(0x0f604faf), X(0x7f12b67c), X(0x0f923546), X(0x7f0ca2e7),
+ X(0x0fc41876), X(0x7f067bba), X(0x0ff5f938), X(0x7f0040f6),
+ X(0x1027d784), X(0x7ef9f29d), X(0x1059b352), X(0x7ef390ae),
+ X(0x108b8c9b), X(0x7eed1b2c), X(0x10bd6356), X(0x7ee69217),
+ X(0x10ef377d), X(0x7edff570), X(0x11210907), X(0x7ed94538),
+ X(0x1152d7ed), X(0x7ed28171), X(0x1184a427), X(0x7ecbaa1a),
+ X(0x11b66dad), X(0x7ec4bf36), X(0x11e83478), X(0x7ebdc0c6),
+ X(0x1219f880), X(0x7eb6aeca), X(0x124bb9be), X(0x7eaf8943),
+ X(0x127d7829), X(0x7ea85033), X(0x12af33ba), X(0x7ea1039b),
+ X(0x12e0ec6a), X(0x7e99a37c), X(0x1312a230), X(0x7e922fd6),
+ X(0x13445505), X(0x7e8aa8ac), X(0x137604e2), X(0x7e830dff),
+ X(0x13a7b1bf), X(0x7e7b5fce), X(0x13d95b93), X(0x7e739e1d),
+ X(0x140b0258), X(0x7e6bc8eb), X(0x143ca605), X(0x7e63e03b),
+ X(0x146e4694), X(0x7e5be40c), X(0x149fe3fc), X(0x7e53d462),
+ X(0x14d17e36), X(0x7e4bb13c), X(0x1503153a), X(0x7e437a9c),
+ X(0x1534a901), X(0x7e3b3083), X(0x15663982), X(0x7e32d2f4),
+ X(0x1597c6b7), X(0x7e2a61ed), X(0x15c95097), X(0x7e21dd73),
+ X(0x15fad71b), X(0x7e194584), X(0x162c5a3b), X(0x7e109a24),
+ X(0x165dd9f0), X(0x7e07db52), X(0x168f5632), X(0x7dff0911),
+ X(0x16c0cef9), X(0x7df62362), X(0x16f2443e), X(0x7ded2a47),
+ X(0x1723b5f9), X(0x7de41dc0), X(0x17552422), X(0x7ddafdce),
+ X(0x17868eb3), X(0x7dd1ca75), X(0x17b7f5a3), X(0x7dc883b4),
+ X(0x17e958ea), X(0x7dbf298d), X(0x181ab881), X(0x7db5bc02),
+ X(0x184c1461), X(0x7dac3b15), X(0x187d6c82), X(0x7da2a6c6),
+ X(0x18aec0db), X(0x7d98ff17), X(0x18e01167), X(0x7d8f4409),
+ X(0x19115e1c), X(0x7d85759f), X(0x1942a6f3), X(0x7d7b93da),
+ X(0x1973ebe6), X(0x7d719eba), X(0x19a52ceb), X(0x7d679642),
+ X(0x19d669fc), X(0x7d5d7a74), X(0x1a07a311), X(0x7d534b50),
+ X(0x1a38d823), X(0x7d4908d9), X(0x1a6a0929), X(0x7d3eb30f),
+ X(0x1a9b361d), X(0x7d3449f5), X(0x1acc5ef6), X(0x7d29cd8c),
+ X(0x1afd83ad), X(0x7d1f3dd6), X(0x1b2ea43a), X(0x7d149ad5),
+ X(0x1b5fc097), X(0x7d09e489), X(0x1b90d8bb), X(0x7cff1af5),
+ X(0x1bc1ec9e), X(0x7cf43e1a), X(0x1bf2fc3a), X(0x7ce94dfb),
+ X(0x1c240786), X(0x7cde4a98), X(0x1c550e7c), X(0x7cd333f3),
+ X(0x1c861113), X(0x7cc80a0f), X(0x1cb70f43), X(0x7cbcccec),
+ X(0x1ce80906), X(0x7cb17c8d), X(0x1d18fe54), X(0x7ca618f3),
+ X(0x1d49ef26), X(0x7c9aa221), X(0x1d7adb73), X(0x7c8f1817),
+ X(0x1dabc334), X(0x7c837ad8), X(0x1ddca662), X(0x7c77ca65),
+ X(0x1e0d84f5), X(0x7c6c06c0), X(0x1e3e5ee5), X(0x7c602fec),
+ X(0x1e6f342c), X(0x7c5445e9), X(0x1ea004c1), X(0x7c4848ba),
+ X(0x1ed0d09d), X(0x7c3c3860), X(0x1f0197b8), X(0x7c3014de),
+ X(0x1f325a0b), X(0x7c23de35), X(0x1f63178f), X(0x7c179467),
+ X(0x1f93d03c), X(0x7c0b3777), X(0x1fc4840a), X(0x7bfec765),
+ X(0x1ff532f2), X(0x7bf24434), X(0x2025dcec), X(0x7be5ade6),
+ X(0x205681f1), X(0x7bd9047c), X(0x208721f9), X(0x7bcc47fa),
+ X(0x20b7bcfe), X(0x7bbf7860), X(0x20e852f6), X(0x7bb295b0),
+ X(0x2118e3dc), X(0x7ba59fee), X(0x21496fa7), X(0x7b989719),
+ X(0x2179f64f), X(0x7b8b7b36), X(0x21aa77cf), X(0x7b7e4c45),
+ X(0x21daf41d), X(0x7b710a49), X(0x220b6b32), X(0x7b63b543),
+ X(0x223bdd08), X(0x7b564d36), X(0x226c4996), X(0x7b48d225),
+ X(0x229cb0d5), X(0x7b3b4410), X(0x22cd12bd), X(0x7b2da2fa),
+ X(0x22fd6f48), X(0x7b1feee5), X(0x232dc66d), X(0x7b1227d3),
+ X(0x235e1826), X(0x7b044dc7), X(0x238e646a), X(0x7af660c2),
+ X(0x23beab33), X(0x7ae860c7), X(0x23eeec78), X(0x7ada4dd8),
+ X(0x241f2833), X(0x7acc27f7), X(0x244f5e5c), X(0x7abdef25),
+ X(0x247f8eec), X(0x7aafa367), X(0x24afb9da), X(0x7aa144bc),
+ X(0x24dfdf20), X(0x7a92d329), X(0x250ffeb7), X(0x7a844eae),
+ X(0x25401896), X(0x7a75b74f), X(0x25702cb7), X(0x7a670d0d),
+ X(0x25a03b11), X(0x7a584feb), X(0x25d0439f), X(0x7a497feb),
+ X(0x26004657), X(0x7a3a9d0f), X(0x26304333), X(0x7a2ba75a),
+ X(0x26603a2c), X(0x7a1c9ece), X(0x26902b39), X(0x7a0d836d),
+ X(0x26c01655), X(0x79fe5539), X(0x26effb76), X(0x79ef1436),
+ X(0x271fda96), X(0x79dfc064), X(0x274fb3ae), X(0x79d059c8),
+ X(0x277f86b5), X(0x79c0e062), X(0x27af53a6), X(0x79b15435),
+ X(0x27df1a77), X(0x79a1b545), X(0x280edb23), X(0x79920392),
+ X(0x283e95a1), X(0x79823f20), X(0x286e49ea), X(0x797267f2),
+ X(0x289df7f8), X(0x79627e08), X(0x28cd9fc1), X(0x79528167),
+ X(0x28fd4140), X(0x79427210), X(0x292cdc6d), X(0x79325006),
+ X(0x295c7140), X(0x79221b4b), X(0x298bffb2), X(0x7911d3e2),
+ X(0x29bb87bc), X(0x790179cd), X(0x29eb0957), X(0x78f10d0f),
+ X(0x2a1a847b), X(0x78e08dab), X(0x2a49f920), X(0x78cffba3),
+ X(0x2a796740), X(0x78bf56f9), X(0x2aa8ced3), X(0x78ae9fb0),
+ X(0x2ad82fd2), X(0x789dd5cb), X(0x2b078a36), X(0x788cf94c),
+ X(0x2b36ddf7), X(0x787c0a36), X(0x2b662b0e), X(0x786b088c),
+ X(0x2b957173), X(0x7859f44f), X(0x2bc4b120), X(0x7848cd83),
+ X(0x2bf3ea0d), X(0x7837942b), X(0x2c231c33), X(0x78264849),
+ X(0x2c52478a), X(0x7814e9df), X(0x2c816c0c), X(0x780378f1),
+ X(0x2cb089b1), X(0x77f1f581), X(0x2cdfa071), X(0x77e05f91),
+ X(0x2d0eb046), X(0x77ceb725), X(0x2d3db928), X(0x77bcfc3f),
+ X(0x2d6cbb10), X(0x77ab2ee2), X(0x2d9bb5f6), X(0x77994f11),
+ X(0x2dcaa9d5), X(0x77875cce), X(0x2df996a3), X(0x7775581d),
+ X(0x2e287c5a), X(0x776340ff), X(0x2e575af3), X(0x77511778),
+ X(0x2e863267), X(0x773edb8b), X(0x2eb502ae), X(0x772c8d3a),
+ X(0x2ee3cbc1), X(0x771a2c88), X(0x2f128d99), X(0x7707b979),
+ X(0x2f41482e), X(0x76f5340e), X(0x2f6ffb7a), X(0x76e29c4b),
+ X(0x2f9ea775), X(0x76cff232), X(0x2fcd4c19), X(0x76bd35c7),
+ X(0x2ffbe95d), X(0x76aa670d), X(0x302a7f3a), X(0x76978605),
+ X(0x30590dab), X(0x768492b4), X(0x308794a6), X(0x76718d1c),
+ X(0x30b61426), X(0x765e7540), X(0x30e48c22), X(0x764b4b23),
+ X(0x3112fc95), X(0x76380ec8), X(0x31416576), X(0x7624c031),
+ X(0x316fc6be), X(0x76115f63), X(0x319e2067), X(0x75fdec60),
+ X(0x31cc7269), X(0x75ea672a), X(0x31fabcbd), X(0x75d6cfc5),
+ X(0x3228ff5c), X(0x75c32634), X(0x32573a3f), X(0x75af6a7b),
+ X(0x32856d5e), X(0x759b9c9b), X(0x32b398b3), X(0x7587bc98),
+ X(0x32e1bc36), X(0x7573ca75), X(0x330fd7e1), X(0x755fc635),
+ X(0x333debab), X(0x754bafdc), X(0x336bf78f), X(0x7537876c),
+ X(0x3399fb85), X(0x75234ce8), X(0x33c7f785), X(0x750f0054),
+ X(0x33f5eb89), X(0x74faa1b3), X(0x3423d78a), X(0x74e63108),
+ X(0x3451bb81), X(0x74d1ae55), X(0x347f9766), X(0x74bd199f),
+ X(0x34ad6b32), X(0x74a872e8), X(0x34db36df), X(0x7493ba34),
+ X(0x3508fa66), X(0x747eef85), X(0x3536b5be), X(0x746a12df),
+ X(0x356468e2), X(0x74552446), X(0x359213c9), X(0x744023bc),
+ X(0x35bfb66e), X(0x742b1144), X(0x35ed50c9), X(0x7415ece2),
+ X(0x361ae2d3), X(0x7400b69a), X(0x36486c86), X(0x73eb6e6e),
+ X(0x3675edd9), X(0x73d61461), X(0x36a366c6), X(0x73c0a878),
+ X(0x36d0d746), X(0x73ab2ab4), X(0x36fe3f52), X(0x73959b1b),
+ X(0x372b9ee3), X(0x737ff9ae), X(0x3758f5f2), X(0x736a4671),
+ X(0x37864477), X(0x73548168), X(0x37b38a6d), X(0x733eaa96),
+ X(0x37e0c7cc), X(0x7328c1ff), X(0x380dfc8d), X(0x7312c7a5),
+ X(0x383b28a9), X(0x72fcbb8c), X(0x38684c19), X(0x72e69db7),
+ X(0x389566d6), X(0x72d06e2b), X(0x38c278d9), X(0x72ba2cea),
+ X(0x38ef821c), X(0x72a3d9f7), X(0x391c8297), X(0x728d7557),
+ X(0x39497a43), X(0x7276ff0d), X(0x39766919), X(0x7260771b),
+ X(0x39a34f13), X(0x7249dd86), X(0x39d02c2a), X(0x72333251),
+ X(0x39fd0056), X(0x721c7580), X(0x3a29cb91), X(0x7205a716),
+ X(0x3a568dd4), X(0x71eec716), X(0x3a834717), X(0x71d7d585),
+ X(0x3aaff755), X(0x71c0d265), X(0x3adc9e86), X(0x71a9bdba),
+ X(0x3b093ca3), X(0x71929789), X(0x3b35d1a5), X(0x717b5fd3),
+ X(0x3b625d86), X(0x7164169d), X(0x3b8ee03e), X(0x714cbbeb),
+ X(0x3bbb59c7), X(0x71354fc0), X(0x3be7ca1a), X(0x711dd220),
+ X(0x3c143130), X(0x7106430e), X(0x3c408f03), X(0x70eea28e),
+ X(0x3c6ce38a), X(0x70d6f0a4), X(0x3c992ec0), X(0x70bf2d53),
+ X(0x3cc5709e), X(0x70a7589f), X(0x3cf1a91c), X(0x708f728b),
+ X(0x3d1dd835), X(0x70777b1c), X(0x3d49fde1), X(0x705f7255),
+ X(0x3d761a19), X(0x70475839), X(0x3da22cd7), X(0x702f2ccd),
+ X(0x3dce3614), X(0x7016f014), X(0x3dfa35c8), X(0x6ffea212),
+ X(0x3e262bee), X(0x6fe642ca), X(0x3e52187f), X(0x6fcdd241),
+ X(0x3e7dfb73), X(0x6fb5507a), X(0x3ea9d4c3), X(0x6f9cbd79),
+ X(0x3ed5a46b), X(0x6f841942), X(0x3f016a61), X(0x6f6b63d8),
+ X(0x3f2d26a0), X(0x6f529d40), X(0x3f58d921), X(0x6f39c57d),
+ X(0x3f8481dd), X(0x6f20dc92), X(0x3fb020ce), X(0x6f07e285),
+ X(0x3fdbb5ec), X(0x6eeed758), X(0x40074132), X(0x6ed5bb10),
+ X(0x4032c297), X(0x6ebc8db0), X(0x405e3a16), X(0x6ea34f3d),
+ X(0x4089a7a8), X(0x6e89ffb9), X(0x40b50b46), X(0x6e709f2a),
+ X(0x40e064ea), X(0x6e572d93), X(0x410bb48c), X(0x6e3daaf8),
+ X(0x4136fa27), X(0x6e24175c), X(0x416235b2), X(0x6e0a72c5),
+ X(0x418d6729), X(0x6df0bd35), X(0x41b88e84), X(0x6dd6f6b1),
+ X(0x41e3abbc), X(0x6dbd1f3c), X(0x420ebecb), X(0x6da336dc),
+ X(0x4239c7aa), X(0x6d893d93), X(0x4264c653), X(0x6d6f3365),
+ X(0x428fbabe), X(0x6d551858), X(0x42baa4e6), X(0x6d3aec6e),
+ X(0x42e584c3), X(0x6d20afac), X(0x43105a50), X(0x6d066215),
+ X(0x433b2585), X(0x6cec03af), X(0x4365e65b), X(0x6cd1947c),
+ X(0x43909ccd), X(0x6cb71482), X(0x43bb48d4), X(0x6c9c83c3),
+ X(0x43e5ea68), X(0x6c81e245), X(0x44108184), X(0x6c67300b),
+ X(0x443b0e21), X(0x6c4c6d1a), X(0x44659039), X(0x6c319975),
+ X(0x449007c4), X(0x6c16b521), X(0x44ba74bd), X(0x6bfbc021),
+ X(0x44e4d71c), X(0x6be0ba7b), X(0x450f2edb), X(0x6bc5a431),
+ X(0x45397bf4), X(0x6baa7d49), X(0x4563be60), X(0x6b8f45c7),
+ X(0x458df619), X(0x6b73fdae), X(0x45b82318), X(0x6b58a503),
+ X(0x45e24556), X(0x6b3d3bcb), X(0x460c5cce), X(0x6b21c208),
+ X(0x46366978), X(0x6b0637c1), X(0x46606b4e), X(0x6aea9cf8),
+ X(0x468a624a), X(0x6acef1b2), X(0x46b44e65), X(0x6ab335f4),
+ X(0x46de2f99), X(0x6a9769c1), X(0x470805df), X(0x6a7b8d1e),
+ X(0x4731d131), X(0x6a5fa010), X(0x475b9188), X(0x6a43a29a),
+ X(0x478546de), X(0x6a2794c1), X(0x47aef12c), X(0x6a0b7689),
+ X(0x47d8906d), X(0x69ef47f6), X(0x48022499), X(0x69d3090e),
+ X(0x482badab), X(0x69b6b9d3), X(0x48552b9b), X(0x699a5a4c),
+ X(0x487e9e64), X(0x697dea7b), X(0x48a805ff), X(0x69616a65),
+ X(0x48d16265), X(0x6944da10), X(0x48fab391), X(0x6928397e),
+ X(0x4923f97b), X(0x690b88b5), X(0x494d341e), X(0x68eec7b9),
+ X(0x49766373), X(0x68d1f68f), X(0x499f8774), X(0x68b5153a),
+ X(0x49c8a01b), X(0x689823bf), X(0x49f1ad61), X(0x687b2224),
+ X(0x4a1aaf3f), X(0x685e106c), X(0x4a43a5b0), X(0x6840ee9b),
+ X(0x4a6c90ad), X(0x6823bcb7), X(0x4a957030), X(0x68067ac3),
+ X(0x4abe4433), X(0x67e928c5), X(0x4ae70caf), X(0x67cbc6c0),
+ X(0x4b0fc99d), X(0x67ae54ba), X(0x4b387af9), X(0x6790d2b6),
+ X(0x4b6120bb), X(0x677340ba), X(0x4b89badd), X(0x67559eca),
+ X(0x4bb24958), X(0x6737ecea), X(0x4bdacc28), X(0x671a2b20),
+ X(0x4c034345), X(0x66fc596f), X(0x4c2baea9), X(0x66de77dc),
+ X(0x4c540e4e), X(0x66c0866d), X(0x4c7c622d), X(0x66a28524),
+ X(0x4ca4aa41), X(0x66847408), X(0x4ccce684), X(0x6666531d),
+ X(0x4cf516ee), X(0x66482267), X(0x4d1d3b7a), X(0x6629e1ec),
+ X(0x4d455422), X(0x660b91af), X(0x4d6d60df), X(0x65ed31b5),
+ X(0x4d9561ac), X(0x65cec204), X(0x4dbd5682), X(0x65b0429f),
+ X(0x4de53f5a), X(0x6591b38c), X(0x4e0d1c30), X(0x657314cf),
+ X(0x4e34ecfc), X(0x6554666d), X(0x4e5cb1b9), X(0x6535a86b),
+ X(0x4e846a60), X(0x6516dacd), X(0x4eac16eb), X(0x64f7fd98),
+ X(0x4ed3b755), X(0x64d910d1), X(0x4efb4b96), X(0x64ba147d),
+ X(0x4f22d3aa), X(0x649b08a0), X(0x4f4a4f89), X(0x647bed3f),
+ X(0x4f71bf2e), X(0x645cc260), X(0x4f992293), X(0x643d8806),
+ X(0x4fc079b1), X(0x641e3e38), X(0x4fe7c483), X(0x63fee4f8),
+ X(0x500f0302), X(0x63df7c4d), X(0x50363529), X(0x63c0043b),
+ X(0x505d5af1), X(0x63a07cc7), X(0x50847454), X(0x6380e5f6),
+ X(0x50ab814d), X(0x63613fcd), X(0x50d281d5), X(0x63418a50),
+ X(0x50f975e6), X(0x6321c585), X(0x51205d7b), X(0x6301f171),
+ X(0x5147388c), X(0x62e20e17), X(0x516e0715), X(0x62c21b7e),
+ X(0x5194c910), X(0x62a219aa), X(0x51bb7e75), X(0x628208a1),
+ X(0x51e22740), X(0x6261e866), X(0x5208c36a), X(0x6241b8ff),
+ X(0x522f52ee), X(0x62217a72), X(0x5255d5c5), X(0x62012cc2),
+ X(0x527c4bea), X(0x61e0cff5), X(0x52a2b556), X(0x61c06410),
+ X(0x52c91204), X(0x619fe918), X(0x52ef61ee), X(0x617f5f12),
+ X(0x5315a50e), X(0x615ec603), X(0x533bdb5d), X(0x613e1df0),
+ X(0x536204d7), X(0x611d66de), X(0x53882175), X(0x60fca0d2),
+ X(0x53ae3131), X(0x60dbcbd1), X(0x53d43406), X(0x60bae7e1),
+ X(0x53fa29ed), X(0x6099f505), X(0x542012e1), X(0x6078f344),
+ X(0x5445eedb), X(0x6057e2a2), X(0x546bbdd7), X(0x6036c325),
+ X(0x54917fce), X(0x601594d1), X(0x54b734ba), X(0x5ff457ad),
+ X(0x54dcdc96), X(0x5fd30bbc), X(0x5502775c), X(0x5fb1b104),
+ X(0x55280505), X(0x5f90478a), X(0x554d858d), X(0x5f6ecf53),
+ X(0x5572f8ed), X(0x5f4d4865), X(0x55985f20), X(0x5f2bb2c5),
+ X(0x55bdb81f), X(0x5f0a0e77), X(0x55e303e6), X(0x5ee85b82),
+ X(0x5608426e), X(0x5ec699e9), X(0x562d73b2), X(0x5ea4c9b3),
+ X(0x565297ab), X(0x5e82eae5), X(0x5677ae54), X(0x5e60fd84),
+ X(0x569cb7a8), X(0x5e3f0194), X(0x56c1b3a1), X(0x5e1cf71c),
+ X(0x56e6a239), X(0x5dfade20), X(0x570b8369), X(0x5dd8b6a7),
+ X(0x5730572e), X(0x5db680b4), X(0x57551d80), X(0x5d943c4e),
+ X(0x5779d65b), X(0x5d71e979), X(0x579e81b8), X(0x5d4f883b),
+ X(0x57c31f92), X(0x5d2d189a), X(0x57e7afe4), X(0x5d0a9a9a),
+ X(0x580c32a7), X(0x5ce80e41), X(0x5830a7d6), X(0x5cc57394),
+ X(0x58550f6c), X(0x5ca2ca99), X(0x58796962), X(0x5c801354),
+ X(0x589db5b3), X(0x5c5d4dcc), X(0x58c1f45b), X(0x5c3a7a05),
+ X(0x58e62552), X(0x5c179806), X(0x590a4893), X(0x5bf4a7d2),
+ X(0x592e5e19), X(0x5bd1a971), X(0x595265df), X(0x5bae9ce7),
+ X(0x59765fde), X(0x5b8b8239), X(0x599a4c12), X(0x5b68596d),
+ X(0x59be2a74), X(0x5b452288), X(0x59e1faff), X(0x5b21dd90),
+ X(0x5a05bdae), X(0x5afe8a8b), X(0x5a29727b), X(0x5adb297d),
+ X(0x5a4d1960), X(0x5ab7ba6c), X(0x5a70b258), X(0x5a943d5e),
+};
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: miscellaneous math and prototypes
+
+ ********************************************************************/
+
+#ifndef _V_RANDOM_H_
+#define _V_RANDOM_H_
+#include "ivorbiscodec.h"
+#include "os_types.h"
+
+/*#define _VDBG_GRAPHFILE "_0.m"*/
+
+
+#ifdef _VDBG_GRAPHFILE
+extern void *_VDBG_malloc(void *ptr,long bytes,char *file,long line);
+extern void _VDBG_free(void *ptr,char *file,long line);
+
+#undef _ogg_malloc
+#undef _ogg_calloc
+#undef _ogg_realloc
+#undef _ogg_free
+
+#define _ogg_malloc(x) _VDBG_malloc(NULL,(x),__FILE__,__LINE__)
+#define _ogg_calloc(x,y) _VDBG_malloc(NULL,(x)*(y),__FILE__,__LINE__)
+#define _ogg_realloc(x,y) _VDBG_malloc((x),(y),__FILE__,__LINE__)
+#define _ogg_free(x) _VDBG_free((x),__FILE__,__LINE__)
+#endif
+
+#include "asm_arm.h"
+
+#ifndef _V_WIDE_MATH
+#define _V_WIDE_MATH
+
+#ifndef _LOW_ACCURACY_
+/* 64 bit multiply */
+
+#include <sys/types.h>
+
+#if BYTE_ORDER==LITTLE_ENDIAN
+union magic {
+ struct {
+ ogg_int32_t lo;
+ ogg_int32_t hi;
+ } halves;
+ ogg_int64_t whole;
+};
+#endif
+
+#if BYTE_ORDER==BIG_ENDIAN
+union magic {
+ struct {
+ ogg_int32_t hi;
+ ogg_int32_t lo;
+ } halves;
+ ogg_int64_t whole;
+};
+#endif
+
+static inline ogg_int32_t MULT32(ogg_int32_t x, ogg_int32_t y) {
+ union magic magic;
+ magic.whole = (ogg_int64_t)x * y;
+ return magic.halves.hi;
+}
+
+static inline ogg_int32_t MULT31(ogg_int32_t x, ogg_int32_t y) {
+ return MULT32(x,y)<<1;
+}
+
+static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) {
+ union magic magic;
+ magic.whole = (ogg_int64_t)x * y;
+ return ((ogg_uint32_t)(magic.halves.lo)>>15) | ((magic.halves.hi)<<17);
+}
+
+#else
+/* 32 bit multiply, more portable but less accurate */
+
+/*
+ * Note: Precision is biased towards the first argument therefore ordering
+ * is important. Shift values were chosen for the best sound quality after
+ * many listening tests.
+ */
+
+/*
+ * For MULT32 and MULT31: The second argument is always a lookup table
+ * value already preshifted from 31 to 8 bits. We therefore take the
+ * opportunity to save on text space and use unsigned char for those
+ * tables in this case.
+ */
+
+static inline ogg_int32_t MULT32(ogg_int32_t x, ogg_int32_t y) {
+ return (x >> 9) * y; /* y preshifted >>23 */
+}
+
+static inline ogg_int32_t MULT31(ogg_int32_t x, ogg_int32_t y) {
+ return (x >> 8) * y; /* y preshifted >>23 */
+}
+
+static inline ogg_int32_t MULT31_SHIFT15(ogg_int32_t x, ogg_int32_t y) {
+ return (x >> 6) * y; /* y preshifted >>9 */
+}
+
+#endif
+
+/*
+ * This should be used as a memory barrier, forcing all cached values in
+ * registers to wr writen back to memory. Might or might not be beneficial
+ * depending on the architecture and compiler.
+ */
+#define MB()
+
+/*
+ * The XPROD functions are meant to optimize the cross products found all
+ * over the place in mdct.c by forcing memory operation ordering to avoid
+ * unnecessary register reloads as soon as memory is being written to.
+ * However this is only beneficial on CPUs with a sane number of general
+ * purpose registers which exclude the Intel x86. On Intel, better let the
+ * compiler actually reload registers directly from original memory by using
+ * macros.
+ */
+
+#ifdef __i386__
+
+#define XPROD32(_a, _b, _t, _v, _x, _y) \
+ { *(_x)=MULT32(_a,_t)+MULT32(_b,_v); \
+ *(_y)=MULT32(_b,_t)-MULT32(_a,_v); }
+#define XPROD31(_a, _b, _t, _v, _x, _y) \
+ { *(_x)=MULT31(_a,_t)+MULT31(_b,_v); \
+ *(_y)=MULT31(_b,_t)-MULT31(_a,_v); }
+#define XNPROD31(_a, _b, _t, _v, _x, _y) \
+ { *(_x)=MULT31(_a,_t)-MULT31(_b,_v); \
+ *(_y)=MULT31(_b,_t)+MULT31(_a,_v); }
+
+#else
+
+static inline void XPROD32(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ *x = MULT32(a, t) + MULT32(b, v);
+ *y = MULT32(b, t) - MULT32(a, v);
+}
+
+static inline void XPROD31(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ *x = MULT31(a, t) + MULT31(b, v);
+ *y = MULT31(b, t) - MULT31(a, v);
+}
+
+static inline void XNPROD31(ogg_int32_t a, ogg_int32_t b,
+ ogg_int32_t t, ogg_int32_t v,
+ ogg_int32_t *x, ogg_int32_t *y)
+{
+ *x = MULT31(a, t) - MULT31(b, v);
+ *y = MULT31(b, t) + MULT31(a, v);
+}
+
+#endif
+
+#endif
+
+#ifndef _V_CLIP_MATH
+#define _V_CLIP_MATH
+
+static inline ogg_int32_t CLIP_TO_15(ogg_int32_t x) {
+ int ret=x;
+ ret-= ((x<=32767)-1)&(x-32767);
+ ret-= ((x>=-32768)-1)&(x+32768);
+ return(ret);
+}
+
+#endif
+
+#endif
+
+
+
+
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: subsumed libogg includes
+
+ ********************************************************************/
+#ifndef _OGG_H
+#define _OGG_H
+
+#ifdef __cplusplus
+extern "C" {
+#endif
+
+#include "os_types.h"
+
+#ifndef ONLY_C
+#define ARM_LITTLE_ENDIAN
+#endif
+
+typedef struct ogg_buffer_state{
+ struct ogg_buffer *unused_buffers;
+ struct ogg_reference *unused_references;
+ int outstanding;
+ int shutdown;
+} ogg_buffer_state;
+
+typedef struct ogg_buffer {
+ unsigned char *data;
+ long size;
+ int refcount;
+
+ union {
+ ogg_buffer_state *owner;
+ struct ogg_buffer *next;
+ } ptr;
+} ogg_buffer;
+
+typedef struct ogg_reference {
+ ogg_buffer *buffer;
+ long begin;
+ long length;
+
+ struct ogg_reference *next;
+} ogg_reference;
+
+typedef struct oggpack_buffer {
+#ifdef ARM_LITTLE_ENDIAN
+ int bitsLeftInSegment;
+ ogg_uint32_t *ptr;
+ long bitsLeftInWord;
+#else
+ int headbit;
+ unsigned char *headptr;
+ long headend;
+#endif /* ARM_LITTLE_ENDIAN */
+ /* memory management */
+ ogg_reference *head;
+ ogg_reference *tail;
+
+ /* render the byte/bit counter API constant time */
+ long count; /* doesn't count the tail */
+} oggpack_buffer;
+
+typedef struct oggbyte_buffer {
+ ogg_reference *baseref;
+
+ ogg_reference *ref;
+ unsigned char *ptr;
+ long pos;
+ long end;
+} oggbyte_buffer;
+
+typedef struct ogg_sync_state {
+ /* decode memory management pool */
+ ogg_buffer_state *bufferpool;
+
+ /* stream buffers */
+ ogg_reference *fifo_head;
+ ogg_reference *fifo_tail;
+ long fifo_fill;
+
+ /* stream sync management */
+ int unsynced;
+ int headerbytes;
+ int bodybytes;
+
+} ogg_sync_state;
+
+typedef struct ogg_stream_state {
+ ogg_reference *header_head;
+ ogg_reference *header_tail;
+ ogg_reference *body_head;
+ ogg_reference *body_tail;
+
+ int e_o_s; /* set when we have buffered the last
+ packet in the logical bitstream */
+ int b_o_s; /* set after we've written the initial page
+ of a logical bitstream */
+ long serialno;
+ long pageno;
+ ogg_int64_t packetno; /* sequence number for decode; the framing
+ knows where there's a hole in the data,
+ but we need coupling so that the codec
+ (which is in a seperate abstraction
+ layer) also knows about the gap */
+ ogg_int64_t granulepos;
+
+ int lacing_fill;
+ ogg_uint32_t body_fill;
+
+ /* decode-side state data */
+ int holeflag;
+ int spanflag;
+ int clearflag;
+ int laceptr;
+ ogg_uint32_t body_fill_next;
+
+} ogg_stream_state;
+
+typedef struct {
+ ogg_reference *packet;
+ long bytes;
+ long b_o_s;
+ long e_o_s;
+ ogg_int64_t granulepos;
+ ogg_int64_t packetno; /* sequence number for decode; the framing
+ knows where there's a hole in the data,
+ but we need coupling so that the codec
+ (which is in a seperate abstraction
+ layer) also knows about the gap */
+} ogg_packet;
+
+typedef struct {
+ ogg_reference *header;
+ int header_len;
+ ogg_reference *body;
+ long body_len;
+} ogg_page;
+
+/* Ogg BITSTREAM PRIMITIVES: bitstream ************************/
+
+extern void oggpack_readinit_tremolo(oggpack_buffer *b,ogg_reference *r);
+extern long oggpack_look_tremolo(oggpack_buffer *b,int bits);
+extern void oggpack_adv_tremolo(oggpack_buffer *b,int bits);
+extern long oggpack_read_tremolo(oggpack_buffer *b,int bits);
+extern long oggpack_bytes_tremolo(oggpack_buffer *b);
+extern long oggpack_bits_tremolo(oggpack_buffer *b);
+extern int oggpack_eop_tremolo(oggpack_buffer *b);
+
+/* Ogg BITSTREAM PRIMITIVES: decoding **************************/
+
+extern ogg_sync_state *ogg_sync_create_tremolo(void);
+extern int ogg_sync_destroy_tremolo(ogg_sync_state *oy);
+extern int ogg_sync_reset_tremolo(ogg_sync_state *oy);
+
+extern unsigned char *ogg_sync_bufferin_tremolo(ogg_sync_state *oy, long size);
+extern int ogg_sync_wrote_tremolo(ogg_sync_state *oy, long bytes);
+extern long ogg_sync_pageseek_tremolo(ogg_sync_state *oy,ogg_page *og);
+extern int ogg_sync_pageout_tremolo(ogg_sync_state *oy, ogg_page *og);
+extern int ogg_stream_pagein_tremolo(ogg_stream_state *os, ogg_page *og);
+extern int ogg_stream_packetout_tremolo(ogg_stream_state *os,ogg_packet *op);
+extern int ogg_stream_packetpeek_tremolo(ogg_stream_state *os,ogg_packet *op);
+
+/* Ogg BITSTREAM PRIMITIVES: general ***************************/
+
+extern ogg_stream_state *ogg_stream_create_tremolo(int serialno);
+extern int ogg_stream_destroy_tremolo(ogg_stream_state *os);
+extern int ogg_stream_reset_tremolo(ogg_stream_state *os);
+extern int ogg_stream_reset_serialno_tremolo(ogg_stream_state *os,int serialno);
+extern int ogg_stream_eos(ogg_stream_state *os);
+
+extern int ogg_page_checksum_set(ogg_page *og);
+
+extern int ogg_page_version_tremolo(ogg_page *og);
+extern int ogg_page_continued_tremolo(ogg_page *og);
+extern int ogg_page_bos_tremolo(ogg_page *og);
+extern int ogg_page_eos_tremolo(ogg_page *og);
+extern ogg_int64_t ogg_page_granulepos_tremolo(ogg_page *og);
+extern ogg_uint32_t ogg_page_serialno_tremolo(ogg_page *og);
+extern ogg_uint32_t ogg_page_pageno_tremolo(ogg_page *og);
+extern int ogg_page_packets_tremolo(ogg_page *og);
+extern int ogg_page_getbuffer(ogg_page *og, unsigned char **buffer);
+
+extern int ogg_packet_release_tremolo(ogg_packet *op);
+extern int ogg_page_release_tremolo(ogg_page *og);
+
+extern void ogg_page_dup_tremolo(ogg_page *d, ogg_page *s);
+
+/* Ogg BITSTREAM PRIMITIVES: return codes ***************************/
+
+#define OGG_SUCCESS 0
+
+#define OGG_HOLE -10
+#define OGG_SPAN -11
+#define OGG_EVERSION -12
+#define OGG_ESERIAL -13
+#define OGG_EINVAL -14
+#define OGG_EEOS -15
+
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif /* _OGG_H */
--- /dev/null
+#ifndef _OS_H
+#define _OS_H
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: #ifdef jail to whip a few platforms into the UNIX ideal.
+
+ ********************************************************************/
+
+#include <math.h>
+#include "os_types.h"
+
+#ifndef _V_IFDEFJAIL_H_
+# define _V_IFDEFJAIL_H_
+
+# ifdef __GNUC__
+# define STIN static __inline__
+# elif _WIN32
+# define STIN static __inline
+# endif
+#else
+# define STIN static
+#endif
+
+#ifndef M_PI
+# define M_PI (3.1415926536f)
+#endif
+
+#ifdef _WIN32
+# include <malloc.h>
+# define rint(x) (floor((x)+0.5f))
+# define NO_FLOAT_MATH_LIB
+# define FAST_HYPOT(a, b) sqrt((a)*(a) + (b)*(b))
+#endif
+
+#ifdef HAVE_ALLOCA_H
+# include <alloca.h>
+#endif
+
+#ifdef USE_MEMORY_H
+# include <memory.h>
+#endif
+
+#ifndef min
+# define min(x,y) ((x)>(y)?(y):(x))
+#endif
+
+#ifndef max
+# define max(x,y) ((x)<(y)?(y):(x))
+#endif
+
+#endif /* _OS_H */
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: #ifdef jail to whip a few platforms into the UNIX ideal.
+
+ ********************************************************************/
+#ifndef _OS_TYPES_H
+#define _OS_TYPES_H
+
+#ifdef _LOW_ACCURACY_
+# define X(n) (((((n)>>22)+1)>>1) - ((((n)>>22)+1)>>9))
+# define LOOKUP_T const unsigned char
+#else
+# define X(n) (n)
+# define LOOKUP_T const ogg_int32_t
+#endif
+
+/* make it easy on the folks that want to compile the libs with a
+ different malloc than stdlib */
+#define _ogg_malloc malloc
+#define _ogg_calloc calloc
+#define _ogg_realloc realloc
+#define _ogg_free free
+
+#if defined (_WIN32_WCE)
+
+ typedef unsigned short ogg_uint16_t;
+ typedef short ogg_int16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+
+#elif defined(_WIN32)
+
+# ifndef __GNUC__
+ /* MSVC/Borland */
+ typedef __int64 ogg_int64_t;
+ typedef __int32 ogg_int32_t;
+ typedef unsigned __int32 ogg_uint32_t;
+ typedef __int16 ogg_int16_t;
+ typedef unsigned __int16 ogg_uint16_t;
+# else
+ /* Cygwin */
+ #include <_G_config.h>
+ typedef _G_int64_t ogg_int64_t;
+ typedef _G_int32_t ogg_int32_t;
+ typedef _G_uint32_t ogg_uint32_t;
+ typedef _G_int16_t ogg_int16_t;
+ typedef _G_uint16_t ogg_uint16_t;
+# endif
+
+#elif defined(__MACOS__)
+
+# include <sys/types.h>
+ typedef SInt16 ogg_int16_t;
+ typedef UInt16 ogg_uint16_t;
+ typedef SInt32 ogg_int32_t;
+ typedef UInt32 ogg_uint32_t;
+ typedef SInt64 ogg_int64_t;
+
+#elif defined(__MACOSX__) /* MacOS X Framework build */
+
+# include <sys/types.h>
+ typedef int16_t ogg_int16_t;
+ typedef u_int16_t ogg_uint16_t;
+ typedef int32_t ogg_int32_t;
+ typedef u_int32_t ogg_uint32_t;
+ typedef int64_t ogg_int64_t;
+
+#elif defined(__BEOS__)
+
+ /* Be */
+# include <inttypes.h>
+
+#elif defined (__EMX__)
+
+ /* OS/2 GCC */
+ typedef short ogg_int16_t;
+ typedef unsigned short ogg_uint16_t;
+ typedef int ogg_int32_t;
+ typedef unsigned int ogg_uint32_t;
+ typedef long long ogg_int64_t;
+
+#else
+
+# include <sys/types.h>
+# include "config_types.h"
+
+#endif
+
+#endif /* _OS_TYPES_H */
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: residue backend 0, 1 and 2 implementation
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+#include "ogg.h"
+#include "ivorbiscodec.h"
+#include "codec_internal.h"
+#include "codebook.h"
+#include "misc.h"
+#include "os.h"
+
+void res_clear_info_tremolo(vorbis_info_residue *info){
+ if(info){
+ if(info->stagemasks)_ogg_free(info->stagemasks);
+ if(info->stagebooks)_ogg_free(info->stagebooks);
+ memset(info,0,sizeof(*info));
+ }
+}
+
+
+/* vorbis_info is for range checking */
+int res_unpack_tremolo(vorbis_info_residue *info,
+ vorbis_info *vi,oggpack_buffer *opb){
+ int j,k;
+ codec_setup_info *ci=(codec_setup_info *)vi->codec_setup;
+ memset(info,0,sizeof(*info));
+
+ info->type=oggpack_read_tremolo(opb,16);
+ if(info->type>2 || info->type<0)goto errout;
+ info->begin=oggpack_read_tremolo(opb,24);
+ info->end=oggpack_read_tremolo(opb,24);
+ info->grouping=oggpack_read_tremolo(opb,24)+1;
+ info->partitions=(char)(oggpack_read_tremolo(opb,6)+1);
+ info->groupbook=(unsigned char)oggpack_read_tremolo(opb,8);
+ if(info->groupbook>=ci->books)goto errout;
+
+ info->stagemasks=_ogg_malloc(info->partitions*sizeof(*info->stagemasks));
+ info->stagebooks=_ogg_malloc(info->partitions*8*sizeof(*info->stagebooks));
+
+ for(j=0;j<info->partitions;j++){
+ int cascade=oggpack_read_tremolo(opb,3);
+ if(oggpack_read_tremolo(opb,1))
+ cascade|=(oggpack_read_tremolo(opb,5)<<3);
+ info->stagemasks[j]=cascade;
+ }
+
+ for(j=0;j<info->partitions;j++){
+ for(k=0;k<8;k++){
+ if((info->stagemasks[j]>>k)&1){
+ unsigned char book=(unsigned char)oggpack_read_tremolo(opb,8);
+ if(book>=ci->books)goto errout;
+ info->stagebooks[j*8+k]=book;
+ if(k+1>info->stages)info->stages=k+1;
+ }else
+ info->stagebooks[j*8+k]=0xff;
+ }
+ }
+
+ if(oggpack_eop_tremolo(opb))goto errout;
+
+ return 0;
+ errout:
+ res_clear_info_tremolo(info);
+ return 1;
+}
+
+int res_inverse_tremolo(vorbis_dsp_state *vd,vorbis_info_residue *info,
+ ogg_int32_t **in,int *nonzero,int ch){
+
+ int i,j,k,s,used=0;
+ codec_setup_info *ci=(codec_setup_info *)vd->vi->codec_setup;
+ codebook *phrasebook=ci->book_param+info->groupbook;
+ int samples_per_partition=info->grouping;
+ int partitions_per_word=phrasebook->dim;
+ int pcmend=ci->blocksizes[vd->W];
+
+ if(info->type<2){
+ int max=pcmend>>1;
+ int end=(info->end<max?info->end:max);
+ int n=end-info->begin;
+
+ if(n>0){
+ int partvals=n/samples_per_partition;
+ int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
+
+ for(i=0;i<ch;i++)
+ if(nonzero[i])
+ in[used++]=in[i];
+ ch=used;
+
+ if(used){
+
+ char **partword=(char **)alloca(ch*sizeof(*partword));
+ for(j=0;j<ch;j++)
+ partword[j]=(char *)alloca(partwords*partitions_per_word*
+ sizeof(*partword[j]));
+
+ for(s=0;s<info->stages;s++){
+
+ for(i=0;i<partvals;){
+ if(s==0){
+ /* fetch the partition word for each channel */
+
+ partword[0][i+partitions_per_word-1]=1;
+ for(k=partitions_per_word-2;k>=0;k--)
+ partword[0][i+k]=partword[0][i+k+1]*info->partitions;
+
+ for(j=1;j<ch;j++)
+ for(k=partitions_per_word-1;k>=0;k--)
+ partword[j][i+k]=partword[j-1][i+k];
+
+ for(j=0;j<ch;j++){
+ int temp=vorbis_book_decode_tremolo(phrasebook,&vd->opb);
+ if(temp==-1)goto eopbreak;
+
+ /* this can be done quickly in assembly due to the quotient
+ always being at most six bits */
+ for(k=0;k<partitions_per_word;k++){
+ ogg_uint32_t div=partword[j][i+k];
+ partword[j][i+k]=temp/div;
+ temp-=partword[j][i+k]*div;
+ }
+
+ }
+ }
+
+ /* now we decode residual values for the partitions */
+ for(k=0;k<partitions_per_word && i<partvals;k++,i++)
+ for(j=0;j<ch;j++){
+ long offset=info->begin+i*samples_per_partition;
+ if(info->stagemasks[(int)partword[j][i]]&(1<<s)){
+ codebook *stagebook=ci->book_param+
+ info->stagebooks[(partword[j][i]<<3)+s];
+ if(info->type){
+ if(vorbis_book_decodev_add_tremolo(stagebook,in[j]+offset,&vd->opb,
+ samples_per_partition,-8)==-1)
+ goto eopbreak;
+ }else{
+ if(vorbis_book_decodevs_add_tremolo(stagebook,in[j]+offset,&vd->opb,
+ samples_per_partition,-8)==-1)
+ goto eopbreak;
+ }
+ }
+ }
+ }
+ }
+ }
+ }
+ }else{
+ int max=(pcmend*ch)>>1;
+ int end=(info->end<max?info->end:max);
+ int n=end-info->begin;
+
+ if(n>0){
+ int partvals=n/samples_per_partition;
+ int partwords=(partvals+partitions_per_word-1)/partitions_per_word;
+
+ char *partword=
+ (char *)alloca(partwords*partitions_per_word*sizeof(*partword));
+ int beginoff=info->begin/ch;
+
+ for(i=0;i<ch;i++)if(nonzero[i])break;
+ if(i==ch)return(0); /* no nonzero vectors */
+
+ samples_per_partition/=ch;
+
+ for(s=0;s<info->stages;s++){
+ for(i=0;i<partvals;){
+
+ if(s==0){
+ int temp;
+ partword[i+partitions_per_word-1]=1;
+ for(k=partitions_per_word-2;k>=0;k--)
+ partword[i+k]=partword[i+k+1]*info->partitions;
+
+ /* fetch the partition word */
+ temp=vorbis_book_decode_tremolo(phrasebook,&vd->opb);
+ if(temp==-1)goto eopbreak;
+
+ /* this can be done quickly in assembly due to the quotient
+ always being at most six bits */
+ for(k=0;k<partitions_per_word;k++){
+ ogg_uint32_t div=partword[i+k];
+ partword[i+k]=temp/div;
+ temp-=partword[i+k]*div;
+ }
+ }
+
+ /* now we decode residual values for the partitions */
+ for(k=0;k<partitions_per_word && i<partvals;k++,i++)
+ if(info->stagemasks[(int)partword[i]]&(1<<s)){
+ codebook *stagebook=ci->book_param+
+ info->stagebooks[(partword[i]<<3)+s];
+ if(vorbis_book_decodevv_add_tremolo(stagebook,in,
+ i*samples_per_partition+beginoff,ch,
+ &vd->opb,
+ samples_per_partition,-8)==-1)
+ goto eopbreak;
+ }
+ }
+ }
+ }
+ }
+ eopbreak:
+
+ return 0;
+}
+
--- /dev/null
+/*
+ * libtremolo-vorbisdecode
+ *
+ * Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact: Joungkook Seo <jk7704.seo@samsung.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#include "tremolo_vorbisdec.h"
+
+#include "ivorbiscodec.h"
+#include "ivorbisfile.h"
+
+extern int _vorbis_unpack_info_tremolo(vorbis_info *vi,oggpack_buffer *opb);
+extern int _vorbis_unpack_books_tremolo(vorbis_info *vi,oggpack_buffer *opb);
+extern int vorbis_dsp_init_tremolo(vorbis_dsp_state *v,vorbis_info *vi);
+extern void vorbis_dsp_clear_tremolo(vorbis_dsp_state *v);
+
+int ogg_decode_create(OGG_DEC_HANDLE **handle)
+{
+ OGG_DEC_HANDLE *pHandle = 0;
+
+ pHandle = (OGG_DEC_HANDLE*)malloc(sizeof(OGG_DEC_HANDLE));
+ memset(pHandle, 0, sizeof(OGG_DEC_HANDLE));
+
+ pHandle->sParm = (OGG_DEC_PARAMETERS *)malloc(sizeof(OGG_DEC_PARAMETERS));
+ memset(pHandle->sParm,0, sizeof(OGG_DEC_PARAMETERS));
+
+ pHandle->sPage = (OGG_DEC_PAGE_HEADER *)malloc(sizeof(OGG_DEC_PAGE_HEADER));
+ memset(pHandle->sPage,0, sizeof(OGG_DEC_PAGE_HEADER));
+
+ pHandle->sPacket = (OGG_DEC_PACKET1_HEADER *)malloc(sizeof(OGG_DEC_PACKET1_HEADER));
+ memset(pHandle->sPacket,0, sizeof(OGG_DEC_PACKET1_HEADER));
+
+ pHandle->mState = (vorbis_dsp_state *)malloc(sizeof(vorbis_dsp_state));
+ memset(pHandle->mState,0, sizeof(vorbis_dsp_state));
+
+ pHandle->mVi = (vorbis_info *)malloc(sizeof(vorbis_info));
+ memset(pHandle->mVi,0, sizeof(vorbis_info));
+
+ pHandle->buf = (ogg_buffer *)malloc(sizeof(ogg_buffer));
+ memset(pHandle->buf,0, sizeof(ogg_buffer));
+
+ pHandle->ref = (ogg_reference *)malloc(sizeof(ogg_reference));
+ memset(pHandle->ref,0, sizeof(ogg_reference));
+
+ pHandle->bits = (oggpack_buffer *)malloc(sizeof(oggpack_buffer));
+ memset(pHandle->bits,0, sizeof(oggpack_buffer));
+
+ pHandle->pack = (ogg_packet *)malloc(sizeof(ogg_packet));
+ memset(pHandle->pack,0, sizeof(ogg_packet));
+
+ pHandle->bookbuf = (unsigned char*)malloc(8192 * sizeof(unsigned char));
+ memset(pHandle->bookbuf,0, 8192 * sizeof(unsigned char));
+
+ pHandle->framebuf = (unsigned char*)malloc(2048 * sizeof(unsigned char));
+ memset(pHandle->framebuf,0, 2048 * sizeof(unsigned char));
+
+ *handle = pHandle;
+ return TRUE;
+}
+
+void ogg_decode_delete(OGG_DEC_HANDLE *handle)
+{
+ if(handle) {
+ if(handle->sPacket) {
+ free(handle->sPacket);
+ handle->sPacket = NULL;
+ }
+
+ if(handle->sPage) {
+ free(handle->sPage);
+ handle->sPage = NULL;
+ }
+
+ if(handle->sParm) {
+ free(handle->sParm);
+ handle->sParm = NULL;
+ }
+
+ free(handle);
+ handle = NULL;
+ DEBUG_MSG("[SUCCESS] All ogg handle destroy\n");
+ }
+}
+
+int ogg_decode_reset(OGG_DEC_HANDLE *handle)
+{
+ int ret = TRUE;
+ /*****************************/
+ /* OGG Decoder Close */
+ /*****************************/
+ if(handle) {
+ if (handle->mState != NULL) {
+ vorbis_dsp_destroy(handle->mState);
+ handle->mState = NULL;
+ }
+
+ if (handle->mVi != NULL) {
+ vorbis_info_clear_tremolo(handle->mVi);
+ free(handle->mVi);
+ handle->mVi = NULL;
+ }
+
+ if(handle->buf) {
+ free(handle->buf);
+ handle->buf = NULL;
+ }
+
+ if(handle->ref) {
+ free(handle->ref);
+ handle->ref = NULL;
+ }
+
+ if(handle->bits) {
+ free(handle->bits);
+ handle->bits = NULL;
+ }
+
+ if(handle->pack) {
+ free(handle->pack);
+ handle->pack = NULL;
+ }
+
+ if(handle->bookbuf) {
+ free(handle->bookbuf);
+ handle->bookbuf = NULL;
+ }
+
+ if(handle->framebuf) {
+ free(handle->framebuf);
+ handle->framebuf = NULL;
+ }
+ }else {
+ ret = FALSE;
+ }
+ return ret;
+}
+
+void ogg_decode_memset(OGG_DEC_HANDLE *handle)
+{
+ memset(handle->sParm, 0, sizeof(OGG_DEC_PARAMETERS));
+ memset(handle->sPage, 0, sizeof(OGG_DEC_PAGE_HEADER));
+ memset(handle->sPacket, 0, sizeof(OGG_DEC_PACKET1_HEADER));
+ memset(handle->mState, 0, sizeof(vorbis_dsp_state));
+ memset(handle->mVi, 0, sizeof(vorbis_info));
+ memset(handle->buf, 0, sizeof(ogg_buffer));
+ memset(handle->ref, 0, sizeof(ogg_reference));
+ memset(handle->bits, 0, sizeof(oggpack_buffer));
+ memset(handle->pack, 0, sizeof(ogg_packet));
+ memset(handle->bookbuf, 0, (8192 * sizeof(unsigned char)));
+ memset(handle->framebuf, 0, (2048 * sizeof(unsigned char)));
+
+ handle->frame_count = 0;
+ handle->filesize = 0;
+ handle->filepos = 0;
+ handle->page_remainbyte = 0;
+ handle->pcmsize = 0;
+ handle->pcmsize_total = 0;
+ handle->sample_sum = 0;
+ handle->need_moredata = 0;
+}
+
+int ogg_decode_initial(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int *used_size)
+{
+ int ret = 0;
+ int offset = 0;
+ gint64 in_szie = handle->filesize;
+
+ ret = ogg_parse_valid_sync (ogg_data, (unsigned int) in_szie, &offset);
+ if (ret) {
+ *used_size = 0; /* sync found at (buf+0) size */
+ DEBUG_MSG("[SUCCESS] Detect OGG Header 'OggS' at first bitstream\n");
+ return TRUE;
+ } else {
+ *used_size = offset; /* sync found at (buf+offset) size */
+ DEBUG_MSG("[WARN] Detect OGG Header Type 'OggS' at %d bytes\n", offset);
+ return FALSE;
+ }
+}
+
+void ogg_decode_bitreader(OGG_DEC_HANDLE *handle, const void *data, size_t size)
+{
+ ogg_buffer *buf = handle->buf;
+ ogg_reference *ref = handle->ref;
+ oggpack_buffer *bits = handle->bits;
+
+ buf->data = (unsigned char *)data;
+ buf->size = size;
+ buf->refcount = 1;
+ buf->ptr.owner = NULL;
+
+ ref->buffer = buf;
+ ref->begin = 0;
+ ref->length = size;
+ ref->next = NULL;
+
+ oggpack_readinit_tremolo(bits, ref); //only teremolo
+}
+
+int ogg_decode_getinfo(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int *used_size,int mInputBufferCount)
+{
+ int noffset = handle->filesize;
+ OGG_DEC_PACKET1_HEADER *ppacket = handle->sPacket;
+ OGG_DEC_PAGE_HEADER *ppage = handle->sPage;
+
+ vorbis_dsp_state *mState = handle->mState;
+ vorbis_info *mVi = handle->mVi;
+ oggpack_buffer *bits = handle->bits;
+
+ int ret = 0;
+ const unsigned char *data;
+ int size;
+ unsigned int frame_size = 0;
+ int page_type = 0;
+
+ /* (Page[0] - packet type #1) */
+ ret = ogg_parse_check_page_header (ppage, ogg_data, noffset, &frame_size, 0, &page_type);
+ if (ret) {
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG(">>>> Confirm [OGG] Header Type \n");
+#endif
+ ret = ogg_parse_vorbis_header (ppacket, ogg_data);
+#ifndef _DONT_USED_
+ ppacket->spf0 = ((float)ppacket->block_size0/(2*ppacket->audio_channel)) / ppacket->audio_sample_rate;
+ ppacket->spf1 = ((float)ppacket->block_size1/(2*ppacket->audio_channel)) / ppacket->audio_sample_rate;
+#endif
+
+ handle->sParm->channels = ppacket->audio_channel;
+ handle->sParm->bitRate = ppacket->bitrate_normal;
+ handle->sParm->sampleRate = ppacket->audio_sample_rate;
+ handle->sParm->version = ppacket->vorbis_version;
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG("-------------------------------------------- \n");
+ DEBUG_MSG("[DUMMY DATA FOUND] SYNC BUFFER OFFSET IS %d BYTE\n", 0);
+ DEBUG_MSG("-------------------------------------------- \n");
+ DEBUG_MSG ("[PARSE INFO] PACKET TYPE.......%6d \n", ppacket->packet_type);
+ DEBUG_MSG ("[PARSE INFO] VORBIS VERSION....%6d \n", ppacket->vorbis_version);
+ DEBUG_MSG ("[PARSE INFO] CHANNELS..........%6d channel\n", ppacket->audio_channel);
+ DEBUG_MSG ("[PARSE INFO] SAMPLE RATE.......%6d hz\n", ppacket->audio_sample_rate);
+ DEBUG_MSG ("[PARSE INFO] (MAX) BIT RATE....%6d bps\n", ppacket->bitrate_maximum);
+ DEBUG_MSG ("[PARSE INFO] (MIN) BIT RATE....%6d bps\n", ppacket->bitrate_minimum);
+ DEBUG_MSG ("[PARSE INFO] (NOR) BIT RATE....%6d bps\n", ppacket->bitrate_normal);
+ DEBUG_MSG ("[PARSE INFO] (AVG) BIT RATE....%6d bps\n", ppacket->bitrate_average);
+#ifndef _DONT_USED_
+ DEBUG_MSG ("[PARSE INFO] SAMPLE SIZE1......%6d sample\n", ppacket->block_size0/(2*ppacket->audio_channel));
+ DEBUG_MSG ("[PARSE INFO] SAMPLE SIZE2......%6d sample\n", ppacket->block_size1/(2*ppacket->audio_channel));
+#endif
+ DEBUG_MSG ("-------------------------------------------------\n");
+#endif
+ data = ogg_data + OGG_PAGE_HEADER_SIZE + ppage->Page_segment;
+ size = ppage->Page_data_len;
+ ogg_decode_bitreader(handle, (const unsigned char *)data + 7, size - 7);
+ vorbis_info_init_tremolo(mVi);
+ ret = _vorbis_unpack_info_tremolo(mVi, bits);
+ if (ret < 0) {
+ DEBUG_MSG ("[ERROR] _vorbis_unpack_info_tremolo() return error (%d)\n", ret);
+ return FALSE; //NOT VALID INFO ERROR
+ }
+ *used_size = OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ ogg_data += OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ } else {
+ DEBUG_MSG ("[WARN]..........buffer didn't contain valid frame \n");
+ DEBUG_MSG ("[WARN]..........Try Again find out valid frame \n");
+ if (frame_size >= (unsigned int)noffset) {
+ DEBUG_MSG ("[ERROR].........SKIP size is bigger than MAX_PULL_RANGE_BUF \n");
+ return FALSE; //NOT VALID FRAME ERROR
+ }
+ }
+
+ /* (Page[1] - packet type #3(skip) and packet type #5) */
+ frame_size = 0;
+ ret = ogg_parse_check_page_header (ppage, ogg_data, noffset, &frame_size, 1, &page_type);
+ if (ret) {
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG(">>>> Confirm packet type #3(skip) \n");
+#endif
+ /* ppage->Page_table[0] is "packet type #3"'s byte*/
+ data = ogg_data + OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_table[0];
+ size = ppage->Page_data_len - ppage->Page_table[0];
+
+ if(page_type == 1) {
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG("page_type : continued page type (01) \n");
+#endif
+ memcpy(handle->bookbuf, data, size);
+ *used_size += OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ ogg_data += OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ ret = ogg_parse_check_page_header (ppage, ogg_data, noffset, &frame_size, 0, &page_type);
+ data = ogg_data + OGG_PAGE_HEADER_SIZE + ppage->Page_segment;
+ memcpy(handle->bookbuf + size, data, ppage->Page_data_len);
+ ogg_decode_bitreader(handle, (const unsigned char *)handle->bookbuf + 7, (size + ppage->Page_data_len) - 7);
+ } else {
+ ogg_decode_bitreader(handle, (const unsigned char *)data + 7, size - 7);
+ }
+
+ ret = _vorbis_unpack_books_tremolo(mVi, bits);
+ ret = vorbis_dsp_init_tremolo(mState, mVi); //vorbis_dsp_create()
+ if (ret < 0) {
+ DEBUG_MSG ("[ERROR] vorbis_dsp_init_tremolo() return error (%d)\n", ret);
+ return FALSE;
+ }
+ *used_size += OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ ogg_data += OGG_PAGE_HEADER_SIZE + ppage->Page_segment + ppage->Page_data_len;
+ }
+
+ return TRUE;
+}
+
+int ogg_decode_findsyncpage(OGG_DEC_HANDLE *handle, unsigned char *ogg_data)
+{
+ OGG_DEC_PAGE_HEADER *ppage = handle->sPage;
+ int noffset = handle->filesize;
+ unsigned int page_size = 0;
+ int ret;
+ int page_type = 0;
+
+ ret = ogg_parse_check_page_header (ppage, ogg_data, noffset, &page_size, 0, &page_type);
+ if (ret == TRUE && page_size > 0) {
+ return (int) page_size;
+ } else {
+ return 0;
+ }
+}
+
+int ogg_decode_frame(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int postion, int *used_size, char *decoded_pcm, int *decoded_len)
+{
+ OGG_DEC_PAGE_HEADER *ppage = handle->sPage;
+ vorbis_dsp_state *mState = handle->mState;
+ ogg_buffer *buf = handle->buf;
+ ogg_reference *ref = handle->ref;
+ ogg_packet *pack = handle->pack;
+
+ int numFrames = 0;
+ int err;
+ guint ff_size = 0;
+
+ if (ppage->Page_segment == (ppage->Frame_number + 2)) {
+ if (ppage->Page_table[ppage->Frame_number + 1] == 0xff) {
+ if (ppage->Page_table[ppage->Frame_number] == 0xff)
+ ff_size = 255;
+ } else {
+ ff_size = 0;
+ }
+ }
+
+ if ((ppage->Page_segment == (ppage->Frame_number + 1)) || (ff_size == 255)) {
+ if (ppage->Page_table[ppage->Frame_number] == 0xff) {
+ unsigned char *next_data;
+ guint next_sync, next_type, next_segment, next_granule;
+ guint next_header_len, curr_pagesize, next_pagesize;
+ int i;
+
+ ff_size += 255;
+ next_data = ogg_data + ff_size;
+ next_sync = GST_READ_UINT32_BE (next_data);
+ if (next_sync != OGGSYNC) {
+ DEBUG_MSG("\n next sync not found\n");
+ return -1; /* Sync not found */
+ }
+ next_type = next_data[5];
+ if ((next_type == 0x01) || (next_type == 0x04) || (next_type == 0x05)) {
+ handle->need_moredata = 1;
+ next_segment = next_data[26];
+ if (next_segment == 1) {
+ next_granule = GST_READ_UINT64_LE (&next_data[6]);
+ handle->sPage->Granule_positon = next_granule;
+ handle->sPage->Page_lastframe = 1;
+ }
+ next_header_len = OGG_PAGE_HEADER_SIZE + next_segment;
+ i = 0;
+ next_pagesize = 0;
+ do {
+ curr_pagesize = next_data[OGG_PAGE_HEADER_SIZE + i];
+ next_pagesize += curr_pagesize;
+ i++;
+ } while (curr_pagesize == 255);
+ next_data += next_header_len;
+ memset(handle->framebuf, 0, (2048 * sizeof(unsigned char)));
+ memcpy(handle->framebuf, ogg_data, ff_size);
+ memcpy(handle->framebuf + ff_size, next_data, next_pagesize);
+ }
+ }
+ }
+
+ if (handle->need_moredata) {
+ buf->data = handle->framebuf;
+ handle->need_moredata = 0;
+ } else {
+ buf->data = ogg_data;
+ }
+
+ buf->size = postion;
+ buf->refcount = 1;
+ buf->ptr.owner = NULL;
+
+ ref->buffer = buf;
+ ref->begin = 0;
+ ref->length = buf->size;
+ ref->next = NULL;
+
+ pack->packet = ref;
+ pack->bytes = ref->length;
+ pack->b_o_s = 0;
+ pack->e_o_s = 0;
+ pack->granulepos = 0;
+ pack->packetno = 0;
+
+ while (1) {
+ err = vorbis_dsp_synthesis(mState, pack, 1);
+ if (err != 0) {
+ DEBUG_MSG("\n 1st vorbis_dsp_synthesis returned %d\n", err);
+ *decoded_len = -1;
+ *used_size += ppage->Page_table[ppage->Frame_number];
+ buf->data += ppage->Page_table[ppage->Frame_number];
+ ppage->Frame_number++;
+ err = vorbis_dsp_synthesis(mState, pack, 1);
+ if (err != 0) {
+ DEBUG_MSG("\n 2nd vorbis_dsp_synthesis returned %d\n", err);
+ return -1;
+ }
+ }
+
+ handle->sample_sum += mState->out_end;
+ if ((ppage->Header_type == 0x04) || (ppage->Header_type == 0x05) || ppage->Page_lastframe) {
+ if (handle->sample_sum > ppage->Granule_positon) {
+ int extra= handle->sample_sum - ppage->Granule_positon;
+ if (mState->out_end > extra) {
+ mState->out_end -= extra;
+ handle->sample_sum -= extra;
+ } else {
+ *used_size += ppage->Page_table[ppage->Frame_number];
+ *decoded_len = 0;
+ return 0;
+ }
+ }
+ }
+
+ numFrames = vorbis_dsp_pcmout(mState, (short *)decoded_pcm, 4096);
+ if (numFrames < 0) {
+ DEBUG_MSG("vorbis_dsp_pcmout returned minus value (%d)\n", numFrames);
+ numFrames = 0;
+ } else if (numFrames == 0) {
+ *used_size += ppage->Page_table[ppage->Frame_number];
+ buf->data += ppage->Page_table[ppage->Frame_number];
+ ppage->Frame_number++;
+ } else {
+ if (ppage->Need_nextpage) {
+ *used_size += ppage->Page_table[0]; //ppage->Frame_number is '0'
+ ppage->Frame_number++;
+ ppage->Need_nextpage = 0;
+ }
+
+ while (1) {
+ if (ppage->Page_segment > (ppage->Frame_number + 1)) {
+ if (ppage->Page_table[ppage->Frame_number] == 0xff) {
+ *used_size += ppage->Page_table[ppage->Frame_number];
+ ppage->Frame_number++;
+ } else {
+ break;
+ }
+ } else {
+ break;
+ }
+ }
+
+ *used_size += ppage->Page_table[ppage->Frame_number];
+ *decoded_len = numFrames;
+ ppage->Frame_number++;
+ if (ppage->Page_segment == ppage->Frame_number) {
+ if (ppage->Page_table[ppage->Page_segment - 1] == 0xff) {
+ ppage->Need_nextpage = 1;
+ }
+ }
+
+ return ppage->Frame_number;
+ }
+ }
+}
+
+//**************************************************
+// Function : Check SYNC Probability
+//**************************************************
+int ogg_parse_valid_sync (unsigned char *data, unsigned int avail, int *skipsize)
+{
+ int found = FALSE;
+ guint i = 0;
+
+ /* Can we even parse the header? */
+ if (avail < OGG_MIN_SIZE)
+ return FALSE;
+
+ for (i = 0; i < avail - 4; i++) {
+ if ((data[i+0] == 0x4F) && /* 'O' */
+ (data[i+1] == 0x67) && /* 'g' */
+ (data[i+2] == 0x67) && /* 'g' */
+ (data[i+3] == 0x53)) { /* 'S' */
+ found = TRUE;
+ break;
+ }
+ }
+
+ if (i) {
+ *skipsize = i;
+ return FALSE;
+ } else {
+ *skipsize = 0;
+ return TRUE;
+ }
+}
+
+//**************************************************
+// Function : This function calculates page length from the given header.
+//**************************************************
+unsigned int ogg_parse_calculate_page_len (OGG_DEC_PAGE_HEADER *ppage, guint8 * data)
+{
+ guint i;
+
+ ppage->Header_type = data[5];
+ ppage->Granule_positon = GST_READ_UINT64_LE (&data[6]);
+ ppage->Page_segment = data[26];
+ ppage->Page_header_len = OGG_PAGE_HEADER_SIZE + ppage->Page_segment;
+
+ ppage->Page_data_len = 0;
+ for (i = 0; i < ppage->Page_segment; i++) {
+ ppage->Page_table[i] = data[OGG_PAGE_HEADER_SIZE + i];
+ ppage->Page_data_len += ppage->Page_table[i];
+ }
+ ppage->Page_length = ppage->Page_header_len + ppage->Page_data_len;
+ ppage->Frame_number = 0;
+ return ppage->Page_length;
+}
+
+//**************************************************
+// Function : TRUE if the given data contains a valid OGG page header.
+//**************************************************
+unsigned int ogg_parse_check_page_header (OGG_DEC_PAGE_HEADER *ppage, guint8 *data, guint avail, guint *framesize, int flag, int *type)
+{
+ unsigned int Header;
+ int Version, Flags;
+
+ Version = data[4];
+ Flags = data[5];
+ if ((Version == 0) && (Flags < 8)) {
+ *framesize = ogg_parse_calculate_page_len (ppage, data);
+
+ if (*framesize + OGG_MIN_SIZE > avail) {
+ /* We have found a possible frame header candidate, but can't be sure since
+ we don't have enough data to check the next frame */
+ DEBUG_MSG ("NEED MORE DATA: we need %d, available %d \n", *framesize + OGG_MIN_SIZE, avail);
+ return FALSE;
+ }
+
+ if (flag) {
+ Header = GST_READ_UINT32_BE (data + (*framesize));
+ if (Header == OGGSYNC) {
+ Flags = (data + (*framesize))[5];
+ if (Flags == 1) {
+ *type = 1;
+ } else {
+ *type = 0;
+ }
+#ifdef _OGG_DEBUG_
+ guint nextlen = ogg_parse_calculate_page_len (ppage, data + (*framesize));
+ DEBUG_MSG (">>>> OGG Page Header found, 1st len: %d bytes, 2nd len: %d bytes \n", *framesize, nextlen);
+#endif
+ return TRUE;
+ } else {
+ return FALSE; /* 2nd Sync not found */
+ }
+ }
+ return TRUE;
+ }
+ return FALSE;
+}
+
+
+
+//**************************************************
+// Function : Simple Page Header Parse
+//**************************************************
+unsigned int ogg_parse_page_header (OGG_DEC_PAGE_HEADER *ppage, guint8 *buf)
+{
+ unsigned char *page_header = buf; //header[27];
+ unsigned int length = 0;
+
+ /* The caller has ensured we have a valid header, so bitrate can't be zero here. */
+ ppage->Syncword = GST_READ_UINT32_BE (page_header);
+ if (ppage->Syncword != OGGSYNC) {
+ return -1;; /* Sync not found */
+ }
+
+ ppage->Stream_version = page_header[4]; /* Always '0' */
+ if (ppage->Stream_version != 0) {
+ return -2; /* Wrong version */
+ }
+
+ ppage->Header_type = page_header[5]; /* 2 : BOS, 4 : EOS*/
+ if (ppage->Header_type & ~7) {
+ return -3; /* Only bits 0-2 are defined in version 0. */
+ }
+
+ ppage->Granule_positon = GST_READ_UINT64_LE (&page_header[6]);
+ ppage->Serial_number = GST_READ_UINT32_LE (&page_header[14]);
+ ppage->Page_sequence_no = GST_READ_UINT32_LE (&page_header[18]);
+ ppage->Page_checksum = GST_READ_UINT32_LE (&page_header[22]);
+
+ length = ogg_parse_calculate_page_len(ppage, buf);
+
+ if (ppage->Page_sequence_no > 1 && length > 0)
+ ppage->Frame_number += ppage->Page_segment;
+
+ return TRUE;
+}
+
+
+//**************************************************
+// Function : vorbis header parse (Identification Header (packet type 1)).
+//**************************************************
+int ogg_parse_vorbis_header (OGG_DEC_PACKET1_HEADER *oggpacket, guint8 *data)
+{
+ int page_segment;
+ int header_len = 0;
+ int identi_sync;
+
+ page_segment = data[26];
+ header_len = OGG_PAGE_HEADER_SIZE + page_segment;
+ oggpacket->packet_type = data[header_len];
+ if (oggpacket->packet_type == 1) {
+ identi_sync = GST_READ_UINT32_BE(data + header_len + 1);
+ if (identi_sync == VORBSYNC) {
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG (">>>> Identification Header (packet type 1) 30 bytes \n");
+#endif
+ oggpacket->vorbis_version = GST_READ_UINT32_LE (data + header_len + 7);
+ oggpacket->audio_channel = GST_READ_UINT8(data + header_len + 11);
+ oggpacket->audio_sample_rate = GST_READ_UINT32_LE(data + header_len + 12);
+ oggpacket->bitrate_maximum = GST_READ_UINT32_LE(data + header_len + 16);
+ oggpacket->bitrate_normal = GST_READ_UINT32_LE(data + header_len + 20);
+ oggpacket->bitrate_minimum = GST_READ_UINT32_LE(data + header_len + 24);
+ oggpacket->bitrate_average = (oggpacket->bitrate_maximum + oggpacket->bitrate_minimum) / 2;
+#ifndef _DONT_USED_
+ oggpacket->block_size0 = (int) pow(2, (data[header_len + 28] & 0x0f));
+ oggpacket->block_size1 = (int) pow(2, (data[header_len + 28] & 0xf0) >> 4);
+#endif
+ } else {
+ DEBUG_MSG ("[ERROR]...Don't find 'vorbis' header \n");
+ return FALSE;
+ }
+ } else {
+ DEBUG_MSG ("[ERROR]...Not Identification Header (packet type 1) \n");
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+//**************************************************
+// Function : Preparsing for extact duration
+//**************************************************
+int ogg_parse_find_duration (unsigned char *data, unsigned int size)
+{
+ unsigned char *buf = data;
+ guint syncword = 0;
+ guint i = 0;
+ guint skipsize = 0;
+ guint header_type = 0;
+ guint granule_positon = 0;
+ guint page_segment = 0;
+ guint segment_len = 0;
+ guint page_datalen = 0;
+
+ /* Only find 1st 'OggS' sync offset */
+ for (i = 0; i < size - 4; i++) {
+ if ((buf[i+0] == 0x4F) && /* 'O' */
+ (buf[i+1] == 0x67) && /* 'g' */
+ (buf[i+2] == 0x67) && /* 'g' */
+ (buf[i+3] == 0x53)) { /* 'S' */
+ skipsize = i;
+ break;
+ } else {
+ if (i == (size - 4)) {
+ return -2; /* Sync not found */
+ }
+ }
+ }
+ buf += skipsize;
+
+ do {
+ syncword = GST_READ_UINT32_BE (buf);
+ if (syncword != OGGSYNC) {
+ return -2;
+ }
+
+ header_type = buf[5]; /* 0,2 : BOS, 4,5 : EOS*/
+ if (header_type & ~7) {
+ return -3;
+ }
+
+ if ((header_type == 0x04) || (header_type == 0x05)) {
+ granule_positon = GST_READ_UINT64_LE (&buf[6]);
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG ("[Find] last granule position (%d) for duration!\n", granule_positon);
+#endif
+ break;
+ }
+ page_segment = buf[26];
+
+ for (i = 0; i < page_segment; i++) {
+ page_datalen += buf[OGG_PAGE_HEADER_SIZE + i];
+ }
+ skipsize = (OGG_PAGE_HEADER_SIZE + page_segment + page_datalen);
+ buf += skipsize;
+ skipsize = 0;
+ page_datalen = 0;
+ } while (1);
+
+ return granule_positon;
+}
--- /dev/null
+/*
+ * libtremolo-vorbisdecode
+ *
+ * Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact: Joungkook Seo <jk7704.seo@samsung.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef __OGG_VORBIS_DEC_H__
+#define __OGG_VORBIS_DEC_H__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+//#include "ogg.h" //for structure of ogg_buffer, ogg_reference, ogg_packet
+#include "codec_internal.h" //for vorbis_dsp_synthesis
+
+
+#define LINUX_MM_SOUND
+#ifndef ONLY_C
+ #include <mm_debug.h>
+ #define DEBUG_MSG debug_msg
+#else
+ #define DEBUG_MSG printf
+#endif
+
+#define _DONT_USED_
+//#define _OGG_DEBUG_ //for debug
+
+
+#define TRUE 1
+#define FALSE 0
+#define ERROR -1
+
+/**** BUFFER ****/
+//#define FILE_SIZE (50 * 1024) //50K - test case
+#define PCM_SIZE 4096 // MAX (1024)*(2ch)*(short) = 1024*2*2
+ // take 4k out of the data segment, not the stack
+
+
+#define OGGSYNC 0x4F676753 /* 'OggS' */
+#define VORBSYNC 0x766f7262 /* 'vorb' */
+#define VORBISSYNC 0x766f72626973 /* 'vorbis' */
+
+#define OGG_MIN_SIZE 27
+#define OGG_PAGE_HEADER_SIZE 27
+
+#define guint8 unsigned char
+#define guint unsigned int
+#define guint32 unsigned int
+#ifdef LINUX_MM_SOUND
+#define gint64 long long
+#define guint64 long long
+#else
+#define gint64 __int64
+#define guint64 unsigned __int64
+#endif
+
+/* Define PUT and GET functions for unaligned memory */
+#define _GST_GET(__data, __idx, __size, __shift) \
+ (((guint##__size) (((const guint8 *) (__data))[__idx])) << (__shift))
+
+/* Read an 8 bit unsigned integer value from the memory buffer */
+#define GST_READ_UINT8(data) (_GST_GET (data, 0, 8, 0))
+
+/* Read a 32 bit unsigned integer value in big endian format from the memory buffer */
+#define GST_READ_UINT32_BE(data) (_GST_GET (data, 0, 32, 24) | \
+ _GST_GET (data, 1, 32, 16) | \
+ _GST_GET (data, 2, 32, 8) | \
+ _GST_GET (data, 3, 32, 0))
+
+/* Read a 32 bit unsigned integer value in little endian format from the memory buffer */
+#define GST_READ_UINT32_LE(data) (_GST_GET (data, 3, 32, 24) | \
+ _GST_GET (data, 2, 32, 16) | \
+ _GST_GET (data, 1, 32, 8) | \
+ _GST_GET (data, 0, 32, 0))
+
+/* Read a 64 bit unsigned integer value in little endian format from the memory buffer */
+#define GST_READ_UINT64_LE(data) (_GST_GET (data, 7, 64, 56) | \
+ _GST_GET (data, 6, 64, 48) | \
+ _GST_GET (data, 5, 64, 40) | \
+ _GST_GET (data, 4, 64, 32) | \
+ _GST_GET (data, 3, 64, 24) | \
+ _GST_GET (data, 2, 64, 16) | \
+ _GST_GET (data, 1, 64, 8) | \
+ _GST_GET (data, 0, 64, 0))
+
+
+/*************************************/
+/**** STRUCTURE FOR OGG API ****/
+/*************************************/
+
+typedef struct {
+ //Page Header (common)
+ guint Syncword; /* 4 : 4 */ /*'OggS'*/
+ guint Stream_version; /* 1 : 5 */
+ guint Header_type; /* 1 : 6 */
+ guint Granule_positon; /* 8 : 14 */
+ guint Serial_number; /* 4 : 18 */
+ guint Page_sequence_no; /* 4 : 22 */
+ guint Page_checksum; /* 4 : 26 */
+ guint Page_segment; /* 1 : 27 */
+ unsigned char Page_table[255]; /* n : [PageSegments] */
+ //Page Header (extension)
+ guint Page_header_len;
+ guint Page_data_len;
+ guint Page_length;
+ guint Frame_number;
+ guint Need_nextpage;
+ guint Page_lastframe;
+} OGG_DEC_PAGE_HEADER;
+
+typedef struct
+{
+ //Identification Header (packet type 1) 30bytes
+ guint packet_type;
+ guint vorbis_version;
+ guint audio_channel;
+ guint audio_sample_rate;
+ guint bitrate_maximum;
+ guint bitrate_normal;
+ guint bitrate_minimum;
+ guint bitrate_average;
+#ifndef _DONT_USED_
+ guint block_size0;
+ guint block_size1;
+ float spf0; /* frame duration = sample / sf (msec/1frame) */
+ float spf1;
+ float fps; /* frame per second = sf / sample (frame/1sec) */
+#endif
+}OGG_DEC_PACKET1_HEADER;
+
+typedef struct
+{
+ int version;
+ int sampleRate; /* Hz */
+ int bitRate; /* bps */
+ int channels; /* ch */
+ int duration; /* always '16'*/
+}OGG_DEC_PARAMETERS;
+
+typedef struct
+{
+ /* Parser Info. */
+ OGG_DEC_PARAMETERS *sParm;
+ OGG_DEC_PAGE_HEADER *sPage;
+ OGG_DEC_PACKET1_HEADER *sPacket;
+ /* Decoder Info. */
+ vorbis_dsp_state *mState;
+ vorbis_info *mVi;
+ ogg_buffer *buf;
+ ogg_reference *ref;
+ oggpack_buffer *bits;
+ ogg_packet *pack;
+ unsigned char *bookbuf; /* books packet buffer[8192]*/
+ unsigned char *framebuf; /* valid frame buffer[2048]*/
+
+ /* Basic info.*/
+ int frame_count; /* frame count */
+ /* OGG Buffer */
+ int filesize; /* total - gint64 */
+ int filepos; /* position - gint64 */
+ int page_remainbyte;
+ /* PCM Buffer */
+ int pcmsize; /* (sample*2*ch) */
+ unsigned int pcmsize_total;
+ unsigned int sample_sum; /* sample = vd->out_end */
+ int need_moredata;
+#ifdef _USED_CASE_
+ /* external input parameter */
+ unsigned char *filebuf; /* file buffering */
+ char *outpcm; /* pcm buffering */
+#endif
+}OGG_DEC_HANDLE;
+
+int ogg_decode_create(OGG_DEC_HANDLE **handle);
+int ogg_decode_reset(OGG_DEC_HANDLE *handle);
+void ogg_decode_delete(OGG_DEC_HANDLE *handle);
+void ogg_decode_memset(OGG_DEC_HANDLE *handle);
+int ogg_decode_initial(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int *used_size);
+int ogg_decode_getinfo(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int *used_size,int mInputBufferCount);
+int ogg_decode_findsyncpage(OGG_DEC_HANDLE *handle, unsigned char *ogg_data);
+int ogg_decode_frame(OGG_DEC_HANDLE *handle, unsigned char *ogg_data, int postion, int *used_size, char *decoded_pcm, int *decoded_len);
+int ogg_parse_valid_sync (unsigned char *data, unsigned int avail, int *skipsize);
+unsigned int ogg_parse_calculate_page_len (OGG_DEC_PAGE_HEADER *oggpage, guint8 * data);
+unsigned int ogg_parse_check_page_header (OGG_DEC_PAGE_HEADER *oggpage, guint8 *data, guint avail, guint *framesize, int flag, int *type);
+unsigned int ogg_parse_page_header (OGG_DEC_PAGE_HEADER *oggpage, guint8 *buf);
+int ogg_parse_vorbis_header (OGG_DEC_PACKET1_HEADER *oggpacket, guint8 *data);
+int ogg_parse_find_duration (unsigned char *data, unsigned int size);
+
+#ifdef __cplusplus
+ }
+#endif // __cplusplus
+
+#endif //__OGG_VORBIS_DEC_H__
--- /dev/null
+/*
+ * libtremolo-vorbisdecode
+ *
+ * Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact: Joungkook Seo <jk7704.seo@samsung.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <math.h>
+
+#include "tremolo_vorbisdec_api.h"
+#include "tremolo_vorbisdec.h"
+
+#ifdef LINUX_MM_SOUND
+ #define EXPORT_API __attribute__((__visibility__("default")))
+#else
+ #define EXPORT_API
+#endif
+
+/* Prinf for debug */
+EXPORT_API
+void OGGDEC_H_DEBUG_PRINT(unsigned char *ogg_data)
+{
+#ifdef _OGG_DEBUG_
+ unsigned int page_header1, page_header2;
+ page_header1 = GST_READ_UINT32_BE (ogg_data + 0);
+ page_header2 = GST_READ_UINT32_BE (ogg_data + 4);
+ DEBUG_MSG("[BUF] header=0x%08X %08X \n", page_header1, page_header2);
+#endif
+}
+
+/* Pre-valid ogg check */
+EXPORT_API
+int OGGDEC_PreparseDecode(unsigned char *ogg_data, int ogg_size, OGG_DEC_INFO *ogginfo)
+{
+ unsigned int Header, Identi_sync;
+ int version, flags;
+ int page_segment, page_headerlen;
+ int packet_type;
+ int samplerate =0;
+ int channels = 0;
+ int bitrate = 0;
+ int granule = 0;
+
+ DEBUG_MSG("Preparse enter\n");
+ Header = GST_READ_UINT32_BE (ogg_data);
+ if (Header == OGGSYNC) {
+ if (OGG_MIN_SIZE > ogg_size) {
+ /* We have found a possible frame header candidate, but can't be sure */
+ DEBUG_MSG ("NEED MORE DATA: we need %d, available %d \n", OGG_MIN_SIZE, ogg_size);
+ return FALSE;
+ }
+
+ version = ogg_data[4];
+ flags = ogg_data[5];
+ if ((version == 0) && (flags == 2)) {
+ page_segment = ogg_data[26];
+ page_headerlen = OGG_PAGE_HEADER_SIZE + page_segment;
+ packet_type = ogg_data[page_headerlen];
+ if (packet_type == 1) {
+ Identi_sync = GST_READ_UINT32_BE(ogg_data + page_headerlen + 1);
+ if (Identi_sync == VORBSYNC) {
+ DEBUG_MSG (">>>> Identification Header (packet type 1) 30 bytes \n");
+ channels = GST_READ_UINT8(ogg_data + page_headerlen + 11);
+ samplerate = GST_READ_UINT32_LE(ogg_data + page_headerlen + 12);
+ bitrate = GST_READ_UINT32_LE(ogg_data + page_headerlen + 20);
+ } else {
+ DEBUG_MSG ("[ERROR]...Don't find 'vorbis' header \n");
+ return FALSE;
+ }
+ } else {
+ DEBUG_MSG ("[ERROR]...Not Identification Header (packet type 1) \n");
+ return FALSE;
+ }
+ }
+ }
+
+ if ((samplerate > 0) && (channels > 0)) {
+ ogginfo->samplerate = samplerate;
+ ogginfo->channels = channels;
+ ogginfo->bitrate = bitrate;
+ ogginfo->bits = 16;
+
+ /* duration calculation for prepare step */
+ granule = ogg_parse_find_duration(ogg_data, (unsigned int)ogg_size);
+ if (granule > 0) {
+ ogginfo->duration = ((granule * 1000) / samplerate);
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG("[Exact] Last Granule position (%6d) -> Convert Time (%3f) sec \n", granule, (float)ogginfo->duration / (float)1000);
+#endif
+ } else {
+ if (bitrate != 0)
+ ogginfo->duration = ((ogg_size * 8 * 1000) / bitrate);
+ else
+ ogginfo->duration = 0;
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG("[Estimate] Last Granule position (%6d) -> Convert Time (%3f) sec \n", granule, (float)ogginfo->duration / (float)1000);
+#endif
+ }
+ return TRUE;
+ } else {
+ return ERROR;
+ }
+}
+
+EXPORT_API
+int OGGDEC_CreateDecode(OGGDEC *id)
+{
+ OGG_DEC_HANDLE *mOGGHandle;
+ int int_ret;
+ DEBUG_MSG("OGGDEC_CreateDecode start\n");
+#ifdef _OGG_DEBUG_
+#ifdef ARM_LITTLE_ENDIAN
+ DEBUG_MSG("[_ARM_ASSEM_] ARM Mode [ARM_LITTLE_ENDIAN]\n");
+#else
+ DEBUG_MSG("[ONLY_C] C Mode\n");
+#endif
+#endif
+ int_ret = ogg_decode_create(&mOGGHandle);
+ if (mOGGHandle != NULL) {
+ *id = (void *) mOGGHandle;
+ return TRUE;
+ }
+ return FALSE;
+}
+
+EXPORT_API
+int OGGDEC_ResetDecode(OGGDEC id)
+{
+ OGG_DEC_HANDLE *mOGGHandle = (OGG_DEC_HANDLE *)id;
+ int rel_ret;
+
+ DEBUG_MSG("OGGDEC_FrameDecode() used [%8d / %8d] byte.\n",mOGGHandle->filepos, mOGGHandle->filesize);
+ rel_ret = ogg_decode_reset(mOGGHandle);
+ if (rel_ret != 1) {
+ DEBUG_MSG("Error in OGGDEC_CloseDecode() \n");
+ return ERROR;
+ }
+ return TRUE;
+}
+
+EXPORT_API
+int OGGDEC_DeleteDecode(OGGDEC id)
+{
+ OGG_DEC_HANDLE *mOGGHandle = (OGG_DEC_HANDLE *)id;
+ ogg_decode_delete(mOGGHandle);
+ return TRUE;
+}
+
+/* Valid ogg check (skip byte calculate) */
+EXPORT_API
+int OGGDEC_InitDecode(OGGDEC id, unsigned char *ogg_data, int ogg_size, int *skipsize)
+{
+ OGG_DEC_HANDLE *mOGGHandle = (OGG_DEC_HANDLE *)id;
+ int int_ret = 0;
+
+ OGGDEC_H_DEBUG_PRINT(ogg_data);
+
+ ogg_decode_memset(mOGGHandle);
+ mOGGHandle->filesize = ogg_size;
+ int_ret = ogg_decode_initial(mOGGHandle, ogg_data, skipsize);
+ if(int_ret == FALSE) {
+ DEBUG_MSG("\n INITIAL Fail \n");
+ return FALSE;
+ }
+
+ mOGGHandle->filepos += (*skipsize);
+ OGGDEC_H_DEBUG_PRINT(ogg_data);
+
+ return TRUE;
+}
+
+/* Get (header/page) information for decoding */
+EXPORT_API
+int OGGDEC_InfoDecode(OGGDEC id, unsigned char *ogg_data, int *used_size, OGG_DEC_INFO *ogginfo)
+{
+ OGG_DEC_HANDLE *mOGGHandle = (OGG_DEC_HANDLE *)id;
+ OGG_DEC_PARAMETERS *pparm = mOGGHandle->sParm;
+ int int_ret = 0;
+
+ int_ret = ogg_decode_getinfo(mOGGHandle, ogg_data, used_size, 0);
+ if (int_ret) {
+ if ((pparm->sampleRate <= 0) || (pparm->channels <= 0)) {
+ return ERROR;
+ }
+ ogginfo->samplerate = pparm->sampleRate;
+ ogginfo->bitrate = pparm->bitRate;
+ ogginfo->channels = pparm->channels;
+ ogginfo->bits = 16;
+ } else {
+ return ERROR;
+ }
+
+ mOGGHandle->filepos += (*used_size);
+ OGGDEC_H_DEBUG_PRINT(ogg_data);
+
+ return TRUE;
+}
+
+/* Do frame decoding */
+EXPORT_API
+int OGGDEC_FrameDecode(OGGDEC id, unsigned char *ogg_data, int *used_size, char *decoded_pcm, int *decoded_len)
+{
+ OGG_DEC_HANDLE *mOGGHandle = (OGG_DEC_HANDLE *)id;
+ OGG_DEC_PARAMETERS *pparm = mOGGHandle->sParm;
+ OGG_DEC_PAGE_HEADER *ppage = mOGGHandle->sPage;
+
+ /********************/
+ /* CHECK Process */
+ /********************/
+ if (mOGGHandle->page_remainbyte == 0) {
+ int page_size = 0;
+ page_size = ogg_decode_findsyncpage(mOGGHandle, ogg_data);
+ if (page_size > 0) {
+ if (ppage->Page_segment > 0) {
+ ogg_data += ppage->Page_header_len; /* for skip of header size */
+ mOGGHandle->filepos += ppage->Page_header_len;
+ mOGGHandle->page_remainbyte = ppage->Page_data_len; /* only data size check */
+ if (mOGGHandle->sPage->Need_nextpage) {
+ int i = 1;
+ int tmp_size = ppage->Page_table[0];
+ ogg_data += tmp_size;
+ while (tmp_size == 255) {
+ tmp_size = ppage->Page_table[i];
+ ogg_data += tmp_size;
+ i++;
+ }
+ }
+ }
+ } else {
+ return ERROR;
+ }
+ }
+
+ /********************/
+ /* RUN Process */
+ /********************/
+ if (ppage->Frame_number != ppage->Page_segment) {
+ int usedbyte = 0;
+ int postion = ppage->Page_data_len;
+ ppage->Frame_number = ogg_decode_frame(mOGGHandle, ogg_data, postion, &usedbyte, decoded_pcm, decoded_len);
+ if ((*decoded_len) == 0) {
+ DEBUG_MSG("\nDecoded End (EOF) (total %5d frames & used byte(%5d))\n", mOGGHandle->frame_count, mOGGHandle->filepos);
+ return 3;
+ } else if ((*decoded_len) > 0) {
+ mOGGHandle->frame_count++;
+ mOGGHandle->pcmsize = (*decoded_len) * sizeof(short) * pparm->channels;
+ mOGGHandle->pcmsize_total += mOGGHandle->pcmsize;
+#ifdef _OGG_DEBUG_
+ DEBUG_MSG("Decoded count: %5d frames (size : %4d) used byte(%5d) \n", mOGGHandle->frame_count, mOGGHandle->pcmsize, usedbyte);
+#endif
+ *decoded_len = mOGGHandle->pcmsize;
+ if (mOGGHandle->page_remainbyte == ppage->Page_data_len) {
+ *used_size = (ppage->Page_header_len) + usedbyte;
+ mOGGHandle->page_remainbyte -= usedbyte;
+ } else {
+ *used_size = usedbyte;
+ mOGGHandle->page_remainbyte -= usedbyte;
+ }
+
+ mOGGHandle->filepos += usedbyte;
+ postion -= usedbyte;
+ if (mOGGHandle->filepos == mOGGHandle->filesize) {
+ return 2;
+ }
+ } else {
+ DEBUG_MSG("\n Decoded Fail \n");
+ return ERROR;
+ }
+ }
+ return TRUE;
+}
--- /dev/null
+/*
+ * libtremolo-vorbisdecode
+ *
+ * Copyright (c) 2000 - 2013 Samsung Electronics Co., Ltd. All rights reserved.
+ *
+ * Contact: Joungkook Seo <jk7704.seo@samsung.com>
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+
+#ifndef __OGG_DECODER_API__
+#define __OGG_DECODER_API__
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif // __cplusplus
+
+/*! tremolo_OGG instance identifier for decoder */
+typedef void *OGGDEC;
+
+#define OGGDEC_FAIL ( 0)
+#define OGGDEC_SUCCESS ( 1)
+#define OGGDEC_ERROR (-1)
+
+typedef struct
+{
+ int samplerate; /* Hz */
+ int bitrate; /* bps */
+ int channels; /* ch */
+ int bits; /* always '16'*/
+ int duration; /* duration (msec)*/
+}OGG_DEC_INFO;
+
+
+//#############################################
+int OGGDEC_CreateDecode(OGGDEC *id);
+int OGGDEC_ResetDecode(OGGDEC id);
+int OGGDEC_DeleteDecode(OGGDEC id);
+
+int OGGDEC_PreparseDecode(unsigned char *ogg_data, int ogg_size, OGG_DEC_INFO *ogginfo);
+int OGGDEC_InitDecode(OGGDEC id, unsigned char *ogg_data, int ogg_size, int *skipsize);
+int OGGDEC_InfoDecode(OGGDEC id, unsigned char *ogg_data, int *usedsize, OGG_DEC_INFO *ogginfo);
+int OGGDEC_FrameDecode(OGGDEC id, unsigned char *ogg_data, int *used_size, char *decoded_pcm, int *decoded_len);
+//#############################################
+
+
+#ifdef __cplusplus
+ }
+#endif // __cplusplus
+
+#endif //__OGG_DECODER_API__
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2003 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: stdio-based convenience library for opening/seeking/decoding
+ last mod: $Id: vorbisfile.c,v 1.6.2.5 2003/11/20 06:16:17 xiphmont Exp $
+
+ ********************************************************************/
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <errno.h>
+#include <string.h>
+#include <math.h>
+
+#include "codec_internal.h"
+#include "ivorbisfile.h"
+
+#include "os.h"
+#include "misc.h"
+
+#define NOTOPEN 0
+#define PARTOPEN 1
+#define OPENED 2
+#define STREAMSET 3 /* serialno and link set, but not to current link */
+#define LINKSET 4 /* serialno and link set to current link */
+#define INITSET 5
+
+/* A 'chained bitstream' is a Vorbis bitstream that contains more than
+ one logical bitstream arranged end to end (the only form of Ogg
+ multiplexing allowed in a Vorbis bitstream; grouping [parallel
+ multiplexing] is not allowed in Vorbis) */
+
+/* A Vorbis file can be played beginning to end (streamed) without
+ worrying ahead of time about chaining (see decoder_example.c). If
+ we have the whole file, however, and want random access
+ (seeking/scrubbing) or desire to know the total length/time of a
+ file, we need to account for the possibility of chaining. */
+
+/* We can handle things a number of ways; we can determine the entire
+ bitstream structure right off the bat, or find pieces on demand.
+ This example determines and caches structure for the entire
+ bitstream, but builds a virtual decoder on the fly when moving
+ between links in the chain. */
+
+/* There are also different ways to implement seeking. Enough
+ information exists in an Ogg bitstream to seek to
+ sample-granularity positions in the output. Or, one can seek by
+ picking some portion of the stream roughly in the desired area if
+ we only want coarse navigation through the stream. */
+
+/*************************************************************************
+ * Many, many internal helpers. The intention is not to be confusing;
+ * rampant duplication and monolithic function implementation would be
+ * harder to understand anyway. The high level functions are last. Begin
+ * grokking near the end of the file */
+
+
+/* read a little more data from the file/pipe into the ogg_sync framer */
+static long _get_data_tremolo(OggVorbis_File *vf){
+ errno=0;
+ if(vf->datasource){
+ unsigned char *buffer=ogg_sync_bufferin_tremolo(vf->oy,CHUNKSIZE);
+ long bytes=(vf->callbacks.read_func)(buffer,1,CHUNKSIZE,vf->datasource);
+ if(bytes>0)ogg_sync_wrote_tremolo(vf->oy,bytes);
+ if(bytes==0 && errno)return -1;
+ return bytes;
+ }else
+ return 0;
+}
+
+/* save a tiny smidge of verbosity to make the code more readable */
+static void _seek_helper_tremolo(OggVorbis_File *vf,ogg_int64_t offset){
+ if(vf->datasource){
+ (vf->callbacks.seek_func)(vf->datasource, offset, SEEK_SET);
+ vf->offset=offset;
+ ogg_sync_reset_tremolo(vf->oy);
+ }else{
+ /* shouldn't happen unless someone writes a broken callback */
+ return;
+ }
+}
+
+/* The read/seek functions track absolute position within the stream */
+
+/* from the head of the stream, get the next page. boundary specifies
+ if the function is allowed to fetch more data from the stream (and
+ how much) or only use internally buffered data.
+
+ boundary: -1) unbounded search
+ 0) read no additional data; use cached only
+ n) search for a new page beginning for n bytes
+
+ return: <0) did not find a page (OV_FALSE, OV_EOF, OV_EREAD)
+ n) found a page at absolute offset n
+
+ produces a refcounted page */
+
+static ogg_int64_t _get_next_page_tremolo(OggVorbis_File *vf,ogg_page *og,
+ ogg_int64_t boundary){
+ if(boundary>0)boundary+=vf->offset;
+ while(1){
+ long more;
+
+ if(boundary>0 && vf->offset>=boundary)return OV_FALSE;
+ more=ogg_sync_pageseek_tremolo(vf->oy,og);
+
+ if(more<0){
+ /* skipped n bytes */
+ vf->offset-=more;
+ }else{
+ if(more==0){
+ /* send more paramedics */
+ if(!boundary)return OV_FALSE;
+ {
+ long ret=_get_data_tremolo(vf);
+ if(ret==0)return OV_EOF;
+ if(ret<0)return OV_EREAD;
+ }
+ }else{
+ /* got a page. Return the offset at the page beginning,
+ advance the internal offset past the page end */
+ ogg_int64_t ret=vf->offset;
+ vf->offset+=more;
+ return ret;
+
+ }
+ }
+ }
+}
+
+/* find the latest page beginning before the current stream cursor
+ position. Much dirtier than the above as Ogg doesn't have any
+ backward search linkage. no 'readp' as it will certainly have to
+ read. */
+/* returns offset or OV_EREAD, OV_FAULT and produces a refcounted page */
+
+static ogg_int64_t _get_prev_page_tremolo(OggVorbis_File *vf,ogg_page *og){
+ ogg_int64_t begin=vf->offset;
+ ogg_int64_t end=begin;
+ ogg_int64_t ret;
+ ogg_int64_t offset=-1;
+
+ while(offset==-1){
+ begin-=CHUNKSIZE;
+ if(begin<0)
+ begin=0;
+ _seek_helper_tremolo(vf,begin);
+ while(vf->offset<end){
+ ret=_get_next_page_tremolo(vf,og,end-vf->offset);
+ if(ret==OV_EREAD)return OV_EREAD;
+ if(ret<0){
+ break;
+ }else{
+ offset=ret;
+ }
+ }
+ }
+
+ /* we have the offset. Actually snork and hold the page now */
+ _seek_helper_tremolo(vf,offset);
+ ret=_get_next_page_tremolo(vf,og,CHUNKSIZE);
+ if(ret<0)
+ /* this shouldn't be possible */
+ return OV_EFAULT;
+
+ return offset;
+}
+
+/* finds each bitstream link one at a time using a bisection search
+ (has to begin by knowing the offset of the lb's initial page).
+ Recurses for each link so it can alloc the link storage after
+ finding them all, then unroll and fill the cache at the same time */
+static int _bisect_forward_serialno_tremolo(OggVorbis_File *vf,
+ ogg_int64_t begin,
+ ogg_int64_t searched,
+ ogg_int64_t end,
+ ogg_uint32_t currentno,
+ long m){
+ ogg_int64_t endsearched=end;
+ ogg_int64_t next=end;
+ ogg_page og={0,0,0,0};
+ ogg_int64_t ret;
+
+ /* the below guards against garbage seperating the last and
+ first pages of two links. */
+ while(searched<endsearched){
+ ogg_int64_t bisect;
+
+ if(endsearched-searched<CHUNKSIZE){
+ bisect=searched;
+ }else{
+ bisect=(searched+endsearched)/2;
+ }
+
+ _seek_helper_tremolo(vf,bisect);
+ ret=_get_next_page_tremolo(vf,&og,-1);
+ if(ret==OV_EREAD)return OV_EREAD;
+ if(ret<0 || ogg_page_serialno_tremolo(&og)!=currentno){
+ endsearched=bisect;
+ if(ret>=0)next=ret;
+ }else{
+ searched=ret+og.header_len+og.body_len;
+ }
+ ogg_page_release_tremolo(&og);
+ }
+
+ _seek_helper_tremolo(vf,next);
+ ret=_get_next_page_tremolo(vf,&og,-1);
+ if(ret==OV_EREAD)return OV_EREAD;
+
+ if(searched>=end || ret<0){
+ ogg_page_release_tremolo(&og);
+ vf->links=m+1;
+ vf->offsets=_ogg_malloc((vf->links+1)*sizeof(*vf->offsets));
+ vf->serialnos=_ogg_malloc(vf->links*sizeof(*vf->serialnos));
+ vf->offsets[m+1]=searched;
+ }else{
+ ret=_bisect_forward_serialno_tremolo(vf,next,vf->offset,
+ end,ogg_page_serialno_tremolo(&og),m+1);
+ ogg_page_release_tremolo(&og);
+ if(ret==OV_EREAD)return OV_EREAD;
+ }
+
+ vf->offsets[m]=begin;
+ vf->serialnos[m]=currentno;
+ return 0;
+}
+
+static int _decode_clear_tremolo(OggVorbis_File *vf){
+ if(vf->ready_state==INITSET){
+ vorbis_dsp_destroy(vf->vd);
+ vf->vd=0;
+ vf->ready_state=STREAMSET;
+ }
+
+ if(vf->ready_state>=STREAMSET){
+ vorbis_info_clear_tremolo(&vf->vi);
+ vorbis_comment_clear_tremolo(&vf->vc);
+ vf->ready_state=OPENED;
+ }
+ return 0;
+}
+
+/* uses the local ogg_stream storage in vf; this is important for
+ non-streaming input sources */
+/* consumes the page that's passed in (if any) */
+/* state is LINKSET upon successful return */
+
+static int _fetch_headers_tremolo(OggVorbis_File *vf,
+ vorbis_info *vi,
+ vorbis_comment *vc,
+ ogg_uint32_t *serialno,
+ ogg_page *og_ptr){
+ ogg_page og={0,0,0,0};
+ ogg_packet op={0,0,0,0,0,0};
+ int i,ret;
+
+ if(vf->ready_state>OPENED)_decode_clear_tremolo(vf);
+
+ if(!og_ptr){
+ ogg_int64_t llret=_get_next_page_tremolo(vf,&og,CHUNKSIZE);
+ if(llret==OV_EREAD)return OV_EREAD;
+ if(llret<0)return OV_ENOTVORBIS;
+ og_ptr=&og;
+ }
+
+ ogg_stream_reset_serialno_tremolo(vf->os,ogg_page_serialno_tremolo(og_ptr));
+ if(serialno)*serialno=vf->os->serialno;
+
+ /* extract the initial header from the first page and verify that the
+ Ogg bitstream is in fact Vorbis data */
+
+ vorbis_info_init_tremolo(vi);
+ vorbis_comment_init_tremolo(vc);
+
+ i=0;
+ while(i<3){
+ ogg_stream_pagein_tremolo(vf->os,og_ptr);
+ while(i<3){
+ int result=ogg_stream_packetout_tremolo(vf->os,&op);
+ if(result==0)break;
+ if(result==-1){
+ ret=OV_EBADHEADER;
+ goto bail_header;
+ }
+ if((ret=vorbis_dsp_headerin_tremolo(vi,vc,&op))){
+ goto bail_header;
+ }
+ i++;
+ }
+ if(i<3)
+ if(_get_next_page_tremolo(vf,og_ptr,CHUNKSIZE)<0){
+ ret=OV_EBADHEADER;
+ goto bail_header;
+ }
+ }
+
+ ogg_packet_release_tremolo(&op);
+ ogg_page_release_tremolo(&og);
+ vf->ready_state=LINKSET;
+ return 0;
+
+ bail_header:
+ ogg_packet_release_tremolo(&op);
+ ogg_page_release_tremolo(&og);
+ vorbis_info_clear_tremolo(vi);
+ vorbis_comment_clear_tremolo(vc);
+ vf->ready_state=OPENED;
+
+ return ret;
+}
+
+/* we no longer preload all vorbis_info (and the associated
+ codec_setup) structs. Call this to seek and fetch the info from
+ the bitstream, if needed */
+static int _set_link_number_tremolo(OggVorbis_File *vf,int link){
+ if(link != vf->current_link) _decode_clear_tremolo(vf);
+ if(vf->ready_state<STREAMSET){
+ _seek_helper_tremolo(vf,vf->offsets[link]);
+ ogg_stream_reset_serialno_tremolo(vf->os,vf->serialnos[link]);
+ vf->current_serialno=vf->serialnos[link];
+ vf->current_link=link;
+ return _fetch_headers_tremolo(vf,&vf->vi,&vf->vc,&vf->current_serialno,NULL);
+ }
+ return 0;
+}
+
+static int _set_link_number_preserve_pos_tremolo(OggVorbis_File *vf,int link){
+ ogg_int64_t pos=vf->offset;
+ int ret=_set_link_number_tremolo(vf,link);
+ if(ret)return ret;
+ _seek_helper_tremolo(vf,pos);
+ if(pos<vf->offsets[link] || pos>=vf->offsets[link+1])
+ vf->ready_state=STREAMSET;
+ return 0;
+}
+
+/* last step of the OggVorbis_File initialization; get all the offset
+ positions. Only called by the seekable initialization (local
+ stream storage is hacked slightly; pay attention to how that's
+ done) */
+
+/* this is void and does not propogate errors up because we want to be
+ able to open and use damaged bitstreams as well as we can. Just
+ watch out for missing information for links in the OggVorbis_File
+ struct */
+static void _prefetch_all_offsets_tremolo(OggVorbis_File *vf, ogg_int64_t dataoffset){
+ ogg_page og={0,0,0,0};
+ int i;
+ ogg_int64_t ret;
+
+ vf->dataoffsets=_ogg_malloc(vf->links*sizeof(*vf->dataoffsets));
+ vf->pcmlengths=_ogg_malloc(vf->links*2*sizeof(*vf->pcmlengths));
+
+ for(i=0;i<vf->links;i++){
+ if(i==0){
+ /* we already grabbed the initial header earlier. Just set the offset */
+ vf->dataoffsets[i]=dataoffset;
+ _seek_helper_tremolo(vf,dataoffset);
+
+ }else{
+
+ /* seek to the location of the initial header */
+
+ _seek_helper_tremolo(vf,vf->offsets[i]);
+ if(_fetch_headers_tremolo(vf,&vf->vi,&vf->vc,NULL,NULL)<0){
+ vf->dataoffsets[i]=-1;
+ }else{
+ vf->dataoffsets[i]=vf->offset;
+ }
+ }
+
+ /* fetch beginning PCM offset */
+
+ if(vf->dataoffsets[i]!=-1){
+ ogg_int64_t accumulated=0,pos;
+ long lastblock=-1;
+ int result;
+
+ ogg_stream_reset_serialno_tremolo(vf->os,vf->serialnos[i]);
+
+ while(1){
+ ogg_packet op={0,0,0,0,0,0};
+
+ ret=_get_next_page_tremolo(vf,&og,-1);
+ if(ret<0)
+ /* this should not be possible unless the file is
+ truncated/mangled */
+ break;
+
+ if(ogg_page_serialno_tremolo(&og)!=vf->serialnos[i])
+ break;
+
+ pos=ogg_page_granulepos_tremolo(&og);
+
+ /* count blocksizes of all frames in the page */
+ ogg_stream_pagein_tremolo(vf->os,&og);
+ while((result=ogg_stream_packetout_tremolo(vf->os,&op))){
+ if(result>0){ /* ignore holes */
+ long thisblock=vorbis_packet_blocksize(&vf->vi,&op);
+ if(lastblock!=-1)
+ accumulated+=(lastblock+thisblock)>>2;
+ lastblock=thisblock;
+ }
+ }
+ ogg_packet_release_tremolo(&op);
+
+ if(pos!=-1){
+ /* pcm offset of last packet on the first audio page */
+ accumulated= pos-accumulated;
+ break;
+ }
+ }
+
+ /* less than zero? This is a stream with samples trimmed off
+ the beginning, a normal occurrence; set the offset to zero */
+ if(accumulated<0)accumulated=0;
+
+ vf->pcmlengths[i*2]=accumulated;
+ }
+
+ /* get the PCM length of this link. To do this,
+ get the last page of the stream */
+ {
+ ogg_int64_t end=vf->offsets[i+1];
+ _seek_helper_tremolo(vf,end);
+
+ while(1){
+ ret=_get_prev_page_tremolo(vf,&og);
+ if(ret<0){
+ /* this should not be possible */
+ vorbis_info_clear_tremolo(&vf->vi);
+ vorbis_comment_clear_tremolo(&vf->vc);
+ break;
+ }
+ if(ogg_page_granulepos_tremolo(&og)!=-1){
+ vf->pcmlengths[i*2+1]=ogg_page_granulepos_tremolo(&og)-vf->pcmlengths[i*2];
+ break;
+ }
+ vf->offset=ret;
+ }
+ }
+ }
+ ogg_page_release_tremolo(&og);
+}
+
+static int _make_decode_ready_tremolo(OggVorbis_File *vf){
+ int i;
+ switch(vf->ready_state){
+ case OPENED:
+ case STREAMSET:
+ for(i=0;i<vf->links;i++)
+ if(vf->offsets[i+1]>=vf->offset)break;
+ if(i==vf->links)return -1;
+ i=_set_link_number_preserve_pos_tremolo(vf,i);
+ if(i)return i;
+ /* fall through */
+ case LINKSET:
+ vf->vd=vorbis_dsp_create(&vf->vi);
+ vf->ready_state=INITSET;
+ vf->bittrack=0;
+ vf->samptrack=0;
+ case INITSET:
+ return 0;
+ default:
+ return -1;
+ }
+
+}
+
+static int _open_seekable2_tremolo(OggVorbis_File *vf){
+ ogg_uint32_t serialno=vf->current_serialno;
+ ogg_uint32_t tempserialno;
+ ogg_int64_t dataoffset=vf->offset, end;
+ ogg_page og={0,0,0,0};
+
+ /* we're partially open and have a first link header state in
+ storage in vf */
+ /* we can seek, so set out learning all about this file */
+ (vf->callbacks.seek_func)(vf->datasource,0,SEEK_END);
+ vf->offset=vf->end=(vf->callbacks.tell_func)(vf->datasource);
+
+ /* We get the offset for the last page of the physical bitstream.
+ Most OggVorbis files will contain a single logical bitstream */
+ end=_get_prev_page_tremolo(vf,&og);
+ if(end<0)return (int)end;
+
+ /* more than one logical bitstream? */
+ tempserialno=ogg_page_serialno_tremolo(&og);
+ ogg_page_release_tremolo(&og);
+
+ if(tempserialno!=serialno){
+
+ /* Chained bitstream. Bisect-search each logical bitstream
+ section. Do so based on serial number only */
+ if(_bisect_forward_serialno_tremolo(vf,0,0,end+1,serialno,0)<0)return OV_EREAD;
+
+ }else{
+
+ /* Only one logical bitstream */
+ if(_bisect_forward_serialno_tremolo(vf,0,end,end+1,serialno,0))return OV_EREAD;
+
+ }
+
+ /* the initial header memory is referenced by vf after; don't free it */
+ _prefetch_all_offsets_tremolo(vf,dataoffset);
+ return ov_raw_seek_tremolo(vf,0);
+}
+
+/* fetch and process a packet. Handles the case where we're at a
+ bitstream boundary and dumps the decoding machine. If the decoding
+ machine is unloaded, it loads it. It also keeps pcm_offset up to
+ date (seek and read both use this. seek uses a special hack with
+ readp).
+
+ return: <0) error, OV_HOLE (lost packet) or OV_EOF
+ 0) need more data (only if readp==0)
+ 1) got a packet
+*/
+
+static int _fetch_and_process_packet_tremolo(OggVorbis_File *vf,
+ int readp,
+ int spanp){
+ ogg_page og={0,0,0,0};
+ ogg_packet op={0,0,0,0,0,0};
+ int ret=0;
+
+ /* handle one packet. Try to fetch it from current stream state */
+ /* extract packets from page */
+ while(1){
+
+ /* process a packet if we can. If the machine isn't loaded,
+ neither is a page */
+ if(vf->ready_state==INITSET){
+ while(1) {
+ int result=ogg_stream_packetout_tremolo(vf->os,&op);
+ ogg_int64_t granulepos;
+
+ if(result<0){
+ ret=OV_HOLE; /* hole in the data. */
+ goto cleanup;
+ }
+ if(result>0){
+ /* got a packet. process it */
+ granulepos=op.granulepos;
+ if(!vorbis_dsp_synthesis(vf->vd,&op,1)){ /* lazy check for lazy
+ header handling. The
+ header packets aren't
+ audio, so if/when we
+ submit them,
+ vorbis_synthesis will
+ reject them */
+
+ vf->samptrack+=vorbis_dsp_pcmout(vf->vd,NULL,0);
+ vf->bittrack+=op.bytes*8;
+
+ /* update the pcm offset. */
+ if(granulepos!=-1 && !op.e_o_s){
+ int link=(vf->seekable?vf->current_link:0);
+ int i,samples;
+
+ /* this packet has a pcm_offset on it (the last packet
+ completed on a page carries the offset) After processing
+ (above), we know the pcm position of the *last* sample
+ ready to be returned. Find the offset of the *first*
+
+ As an aside, this trick is inaccurate if we begin
+ reading anew right at the last page; the end-of-stream
+ granulepos declares the last frame in the stream, and the
+ last packet of the last page may be a partial frame.
+ So, we need a previous granulepos from an in-sequence page
+ to have a reference point. Thus the !op.e_o_s clause
+ above */
+
+ if(vf->seekable && link>0)
+ granulepos-=vf->pcmlengths[link*2];
+ if(granulepos<0)granulepos=0; /* actually, this
+ shouldn't be possible
+ here unless the stream
+ is very broken */
+
+ samples=vorbis_dsp_pcmout(vf->vd,NULL,0);
+
+ granulepos-=samples;
+ for(i=0;i<link;i++)
+ granulepos+=vf->pcmlengths[i*2+1];
+ vf->pcm_offset=granulepos;
+ }
+ ret=1;
+ goto cleanup;
+ }
+ }
+ else
+ break;
+ }
+ }
+
+ if(vf->ready_state>=OPENED){
+ int ret;
+ if(!readp){
+ ret=0;
+ goto cleanup;
+ }
+ ret=(int)_get_next_page_tremolo(vf,&og,-1);
+ if(ret <0) {
+ ret=OV_EOF; /* eof. leave unitialized */
+ goto cleanup;
+ }
+
+ /* bitrate tracking; add the header's bytes here, the body bytes
+ are done by packet above */
+ vf->bittrack+=og.header_len*8;
+
+ /* has our decoding just traversed a bitstream boundary? */
+ if(vf->ready_state==INITSET){
+ if(vf->current_serialno!=ogg_page_serialno_tremolo(&og)){
+ if(!spanp){
+ ret=OV_EOF;
+ goto cleanup;
+ }
+
+ _decode_clear_tremolo(vf);
+ }
+ }
+ }
+
+ /* Do we need to load a new machine before submitting the page? */
+ /* This is different in the seekable and non-seekable cases.
+
+ In the seekable case, we already have all the header
+ information loaded and cached; we just initialize the machine
+ with it and continue on our merry way.
+
+ In the non-seekable (streaming) case, we'll only be at a
+ boundary if we just left the previous logical bitstream and
+ we're now nominally at the header of the next bitstream
+ */
+
+ if(vf->ready_state!=INITSET){
+ int link,ret;
+
+ if(vf->ready_state<STREAMSET){
+ if(vf->seekable){
+ vf->current_serialno=ogg_page_serialno_tremolo(&og);
+
+ /* match the serialno to bitstream section. We use this rather than
+ offset positions to avoid problems near logical bitstream
+ boundaries */
+ for(link=0;link<vf->links;link++)
+ if(vf->serialnos[link]==vf->current_serialno)break;
+ if(link==vf->links){
+ ret=OV_EBADLINK; /* sign of a bogus stream. error out,
+ leave machine uninitialized */
+ goto cleanup;
+ }
+
+ vf->current_link=link;
+ ret=_fetch_headers_tremolo(vf,&vf->vi,&vf->vc,&vf->current_serialno,&og);
+ if(ret) goto cleanup;
+
+ }else{
+ /* we're streaming */
+ /* fetch the three header packets, build the info struct */
+
+ int ret=_fetch_headers_tremolo(vf,&vf->vi,&vf->vc,&vf->current_serialno,&og);
+ if(ret) goto cleanup;
+ vf->current_link++;
+ }
+ }
+
+ if(_make_decode_ready_tremolo(vf)) return OV_EBADLINK;
+ }
+ ogg_stream_pagein_tremolo(vf->os,&og);
+ }
+ cleanup:
+ ogg_packet_release_tremolo(&op);
+ ogg_page_release_tremolo(&og);
+ return ret;
+}
+
+/* if, eg, 64 bit stdio is configured by default, this will build with
+ fseek64 */
+int _fseek64_wrap_tremolo(FILE *f,ogg_int64_t off,int whence){
+ if(f==NULL)return -1;
+ return fseek(f,(long)off,whence);
+}
+
+static int _ov_open1_tremolo(void *f,OggVorbis_File *vf,char *initial,
+ long ibytes, ov_callbacks callbacks){
+ int offsettest=(f?callbacks.seek_func(f,0,SEEK_CUR):-1);
+ int ret;
+
+ memset(vf,0,sizeof(*vf));
+
+ /* Tremor assumes in multiple places that right shift of a signed
+ integer is an arithmetic shift */
+ if( (-1>>1) != -1) return OV_EIMPL;
+
+ vf->datasource=f;
+ vf->callbacks = callbacks;
+
+ /* init the framing state */
+ vf->oy=ogg_sync_create_tremolo();
+
+ /* perhaps some data was previously read into a buffer for testing
+ against other stream types. Allow initialization from this
+ previously read data (as we may be reading from a non-seekable
+ stream) */
+ if(initial){
+ unsigned char *buffer=ogg_sync_bufferin_tremolo(vf->oy,ibytes);
+ memcpy(buffer,initial,ibytes);
+ ogg_sync_wrote_tremolo(vf->oy,ibytes);
+ }
+
+ /* can we seek? Stevens suggests the seek test was portable */
+ if(offsettest!=-1)vf->seekable=1;
+
+ /* No seeking yet; Set up a 'single' (current) logical bitstream
+ entry for partial open */
+ vf->links=1;
+ vf->os=ogg_stream_create_tremolo(-1); /* fill in the serialno later */
+
+ /* Try to fetch the headers, maintaining all the storage */
+ if((ret=_fetch_headers_tremolo(vf,&vf->vi,&vf->vc,&vf->current_serialno,NULL))<0){
+ vf->datasource=NULL;
+ ov_clear_tremolo(vf);
+ }else if(vf->ready_state < PARTOPEN)
+ vf->ready_state=PARTOPEN;
+ return ret;
+}
+
+static int _ov_open2_tremolo(OggVorbis_File *vf){
+ if(vf->ready_state < OPENED)
+ vf->ready_state=OPENED;
+ if(vf->seekable){
+ int ret=_open_seekable2_tremolo(vf);
+ if(ret){
+ vf->datasource=NULL;
+ ov_clear_tremolo(vf);
+ }
+ return ret;
+ }
+ return 0;
+}
+
+
+/* clear out the OggVorbis_File struct */
+int ov_clear_tremolo(OggVorbis_File *vf){
+ if(vf){
+ vorbis_dsp_destroy(vf->vd);
+ vf->vd=0;
+ ogg_stream_destroy_tremolo(vf->os);
+ vorbis_info_clear_tremolo(&vf->vi);
+ vorbis_comment_clear_tremolo(&vf->vc);
+ if(vf->dataoffsets)_ogg_free(vf->dataoffsets);
+ if(vf->pcmlengths)_ogg_free(vf->pcmlengths);
+ if(vf->serialnos)_ogg_free(vf->serialnos);
+ if(vf->offsets)_ogg_free(vf->offsets);
+ ogg_sync_destroy_tremolo(vf->oy);
+
+ if(vf->datasource)(vf->callbacks.close_func)(vf->datasource);
+ memset(vf,0,sizeof(*vf));
+ }
+#ifdef DEBUG_LEAKS
+ _VDBG_dump();
+#endif
+ return 0;
+}
+
+/* inspects the OggVorbis file and finds/documents all the logical
+ bitstreams contained in it. Tries to be tolerant of logical
+ bitstream sections that are truncated/woogie.
+
+ return: -1) error
+ 0) OK
+*/
+
+int ov_open_callbacks_tremolo(void *f,OggVorbis_File *vf,char *initial,long ibytes,
+ ov_callbacks callbacks){
+ int ret=_ov_open1_tremolo(f,vf,initial,ibytes,callbacks);
+ if(ret)return ret;
+ return _ov_open2_tremolo(vf);
+}
+
+int ov_open_tremolo(FILE *f,OggVorbis_File *vf,char *initial,long ibytes){
+ ov_callbacks callbacks = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) _fseek64_wrap_tremolo,
+ (int (*)(void *)) fclose,
+ (long (*)(void *)) ftell
+ };
+
+ return ov_open_callbacks_tremolo((void *)f, vf, initial, ibytes, callbacks);
+}
+
+/* Only partially open the vorbis file; test for Vorbisness, and load
+ the headers for the first chain. Do not seek (although test for
+ seekability). Use ov_test_open_tremolo to finish opening the file, else
+ ov_clear_tremolo to close/free it. Same return codes as open. */
+
+int ov_test_callbacks_tremolo(void *f,OggVorbis_File *vf,char *initial,long ibytes,
+ ov_callbacks callbacks)
+{
+ return _ov_open1_tremolo(f,vf,initial,ibytes,callbacks);
+}
+
+int ov_test_tremolo(FILE *f,OggVorbis_File *vf,char *initial,long ibytes){
+ ov_callbacks callbacks = {
+ (size_t (*)(void *, size_t, size_t, void *)) fread,
+ (int (*)(void *, ogg_int64_t, int)) _fseek64_wrap_tremolo,
+ (int (*)(void *)) fclose,
+ (long (*)(void *)) ftell
+ };
+
+ return ov_test_callbacks_tremolo((void *)f, vf, initial, ibytes, callbacks);
+}
+
+int ov_test_open_tremolo(OggVorbis_File *vf){
+ if(vf->ready_state!=PARTOPEN)return OV_EINVAL;
+ return _ov_open2_tremolo(vf);
+}
+
+/* How many logical bitstreams in this physical bitstream? */
+long ov_streams_tremolo(OggVorbis_File *vf){
+ return vf->links;
+}
+
+/* Is the FILE * associated with vf seekable? */
+long ov_seekable_tremolo(OggVorbis_File *vf){
+ return vf->seekable;
+}
+
+/* returns the bitrate for a given logical bitstream or the entire
+ physical bitstream. If the file is open for random access, it will
+ find the *actual* average bitrate. If the file is streaming, it
+ returns the nominal bitrate (if set) else the average of the
+ upper/lower bounds (if set) else -1 (unset).
+
+ If you want the actual bitrate field settings, get them from the
+ vorbis_info structs */
+
+long ov_bitrate_tremolo(OggVorbis_File *vf,int i){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(i>=vf->links)return OV_EINVAL;
+ if(!vf->seekable && i!=0)return ov_bitrate_tremolo(vf,0);
+ if(i<0){
+ ogg_int64_t bits=0;
+ int i;
+ for(i=0;i<vf->links;i++)
+ bits+=(vf->offsets[i+1]-vf->dataoffsets[i])*8;
+ /* This once read: return(rint(bits/ov_time_total_tremolo(vf,-1)));
+ * gcc 3.x on x86 miscompiled this at optimisation level 2 and above,
+ * so this is slightly transformed to make it work.
+ */
+ return (long)(bits*1000/ov_time_total_tremolo(vf,-1));
+ }else{
+ if(vf->seekable){
+ /* return the actual bitrate */
+ return (long)((vf->offsets[i+1]-vf->dataoffsets[i])*8000/ov_time_total_tremolo(vf,i));
+ }else{
+ /* return nominal if set */
+ if(vf->vi.bitrate_nominal>0){
+ return vf->vi.bitrate_nominal;
+ }else{
+ if(vf->vi.bitrate_upper>0){
+ if(vf->vi.bitrate_lower>0){
+ return (vf->vi.bitrate_upper+vf->vi.bitrate_lower)/2;
+ }else{
+ return vf->vi.bitrate_upper;
+ }
+ }
+ return OV_FALSE;
+ }
+ }
+ }
+}
+
+/* returns the actual bitrate since last call. returns -1 if no
+ additional data to offer since last call (or at beginning of stream),
+ EINVAL if stream is only partially open
+*/
+long ov_bitrate_instant_tremolo(OggVorbis_File *vf){
+ long ret;
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(vf->samptrack==0)return OV_FALSE;
+ ret=(long)(vf->bittrack/vf->samptrack*vf->vi.rate);
+ vf->bittrack=0;
+ vf->samptrack=0;
+ return ret;
+}
+
+/* Guess */
+long ov_serialnumber_tremolo(OggVorbis_File *vf,int i){
+ if(i>=vf->links)return ov_serialnumber_tremolo(vf,vf->links-1);
+ if(!vf->seekable && i>=0)return ov_serialnumber_tremolo(vf,-1);
+ if(i<0){
+ return vf->current_serialno;
+ }else{
+ return vf->serialnos[i];
+ }
+}
+
+/* returns: total raw (compressed) length of content if i==-1
+ raw (compressed) length of that logical bitstream for i==0 to n
+ OV_EINVAL if the stream is not seekable (we can't know the length)
+ or if stream is only partially open
+*/
+ogg_int64_t ov_raw_total_tremolo(OggVorbis_File *vf,int i){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable || i>=vf->links)return OV_EINVAL;
+ if(i<0){
+ ogg_int64_t acc=0;
+ int i;
+ for(i=0;i<vf->links;i++)
+ acc+=ov_raw_total_tremolo(vf,i);
+ return acc;
+ }else{
+ return vf->offsets[i+1]-vf->offsets[i];
+ }
+}
+
+/* returns: total PCM length (samples) of content if i==-1 PCM length
+ (samples) of that logical bitstream for i==0 to n
+ OV_EINVAL if the stream is not seekable (we can't know the
+ length) or only partially open
+*/
+ogg_int64_t ov_pcm_total_tremolo(OggVorbis_File *vf,int i){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable || i>=vf->links)return OV_EINVAL;
+ if(i<0){
+ ogg_int64_t acc=0;
+ int i;
+ for(i=0;i<vf->links;i++)
+ acc+=ov_pcm_total_tremolo(vf,i);
+ return acc;
+ }else{
+ return vf->pcmlengths[i*2+1];
+ }
+}
+
+/* returns: total milliseconds of content if i==-1
+ milliseconds in that logical bitstream for i==0 to n
+ OV_EINVAL if the stream is not seekable (we can't know the
+ length) or only partially open
+*/
+ogg_int64_t ov_time_total_tremolo(OggVorbis_File *vf,int i){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable || i>=vf->links)return OV_EINVAL;
+ if(i<0){
+ ogg_int64_t acc=0;
+ int i;
+ for(i=0;i<vf->links;i++)
+ acc+=ov_time_total_tremolo(vf,i);
+ return acc;
+ }else{
+ return ((ogg_int64_t)vf->pcmlengths[i*2+1])*1000/vf->vi.rate;
+ }
+}
+
+/* seek to an offset relative to the *compressed* data. This also
+ scans packets to update the PCM cursor. It will cross a logical
+ bitstream boundary, but only if it can't get any packets out of the
+ tail of the bitstream we seek to (so no surprises).
+
+ returns zero on success, nonzero on failure */
+
+int ov_raw_seek_tremolo(OggVorbis_File *vf,ogg_int64_t pos){
+ ogg_stream_state *work_os=NULL;
+ ogg_page og={0,0,0,0};
+ ogg_packet op={0,0,0,0,0,0};
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable)
+ return OV_ENOSEEK; /* don't dump machine if we can't seek */
+
+ if(pos<0 || pos>vf->end)return OV_EINVAL;
+
+ /* don't yet clear out decoding machine (if it's initialized), in
+ the case we're in the same link. Restart the decode lapping, and
+ let _fetch_and_process_packet_tremolo deal with a potential bitstream
+ boundary */
+ vf->pcm_offset=-1;
+ ogg_stream_reset_serialno_tremolo(vf->os,
+ vf->current_serialno); /* must set serialno */
+ vorbis_dsp_restart(vf->vd);
+
+ _seek_helper_tremolo(vf,pos);
+
+ /* we need to make sure the pcm_offset is set, but we don't want to
+ advance the raw cursor past good packets just to get to the first
+ with a granulepos. That's not equivalent behavior to beginning
+ decoding as immediately after the seek position as possible.
+
+ So, a hack. We use two stream states; a local scratch state and
+ the shared vf->os stream state. We use the local state to
+ scan, and the shared state as a buffer for later decode.
+
+ Unfortuantely, on the last page we still advance to last packet
+ because the granulepos on the last page is not necessarily on a
+ packet boundary, and we need to make sure the granpos is
+ correct.
+ */
+
+ {
+ int lastblock=0;
+ int accblock=0;
+ int thisblock;
+ int eosflag;
+
+ work_os=ogg_stream_create_tremolo(vf->current_serialno); /* get the memory ready */
+ while(1){
+ if(vf->ready_state>=STREAMSET){
+ /* snarf/scan a packet if we can */
+ int result=ogg_stream_packetout_tremolo(work_os,&op);
+
+ if(result>0){
+
+ if(vf->vi.codec_setup){
+ thisblock=vorbis_packet_blocksize(&vf->vi,&op);
+ if(thisblock<0){
+ ogg_stream_packetout_tremolo(vf->os,NULL);
+ thisblock=0;
+ }else{
+
+ if(eosflag)
+ ogg_stream_packetout_tremolo(vf->os,NULL);
+ else
+ if(lastblock)accblock+=(lastblock+thisblock)>>2;
+ }
+
+ if(op.granulepos!=-1){
+ int i,link=vf->current_link;
+ ogg_int64_t granulepos=op.granulepos-vf->pcmlengths[link*2];
+ if(granulepos<0)granulepos=0;
+
+ for(i=0;i<link;i++)
+ granulepos+=vf->pcmlengths[i*2+1];
+ vf->pcm_offset=granulepos-accblock;
+ break;
+ }
+ lastblock=thisblock;
+ continue;
+ }else
+ ogg_stream_packetout_tremolo(vf->os,NULL);
+ }
+ }
+
+ if(!lastblock){
+ if(_get_next_page_tremolo(vf,&og,-1)<0){
+ vf->pcm_offset=ov_pcm_total_tremolo(vf,-1);
+ break;
+ }
+ }else{
+ /* huh? Bogus stream with packets but no granulepos */
+ vf->pcm_offset=-1;
+ break;
+ }
+
+ /* did we just grab a page from other than current link? */
+ if(vf->ready_state>=STREAMSET)
+ if(vf->current_serialno!=ogg_page_serialno_tremolo(&og)){
+ _decode_clear_tremolo(vf); /* clear out stream state */
+ ogg_stream_destroy_tremolo(work_os);
+ }
+
+ if(vf->ready_state<STREAMSET){
+ int link;
+
+ vf->current_serialno=ogg_page_serialno_tremolo(&og);
+ for(link=0;link<vf->links;link++)
+ if(vf->serialnos[link]==vf->current_serialno)break;
+ if(link==vf->links)
+ goto seek_error; /* sign of a bogus stream. error out,
+ leave machine uninitialized */
+
+ /* need to initialize machine to this link */
+ {
+ int ret=_set_link_number_preserve_pos_tremolo(vf,link);
+ if(ret) goto seek_error;
+ }
+ ogg_stream_reset_serialno_tremolo(vf->os,vf->current_serialno);
+ ogg_stream_reset_serialno_tremolo(work_os,vf->current_serialno);
+
+
+ }
+
+ {
+ ogg_page dup;
+ ogg_page_dup_tremolo(&dup,&og);
+ eosflag=ogg_page_eos_tremolo(&og);
+ ogg_stream_pagein_tremolo(vf->os,&og);
+ ogg_stream_pagein_tremolo(work_os,&dup);
+ }
+ }
+ }
+
+ ogg_packet_release_tremolo(&op);
+ ogg_page_release_tremolo(&og);
+ ogg_stream_destroy_tremolo(work_os);
+ vf->bittrack=0;
+ vf->samptrack=0;
+ return 0;
+
+ seek_error:
+ ogg_packet_release_tremolo(&op);
+ ogg_page_release_tremolo(&og);
+
+ /* dump the machine so we're in a known state */
+ vf->pcm_offset=-1;
+ ogg_stream_destroy_tremolo(work_os);
+ _decode_clear_tremolo(vf);
+ return OV_EBADLINK;
+}
+
+/* Page granularity seek (faster than sample granularity because we
+ don't do the last bit of decode to find a specific sample).
+
+ Seek to the last [granule marked] page preceeding the specified pos
+ location, such that decoding past the returned point will quickly
+ arrive at the requested position. */
+int ov_pcm_seek_page_tremolo(OggVorbis_File *vf,ogg_int64_t pos){
+ int link=-1;
+ ogg_int64_t result=0;
+ ogg_int64_t total=ov_pcm_total_tremolo(vf,-1);
+ ogg_page og={0,0,0,0};
+ ogg_packet op={0,0,0,0,0,0};
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable)return OV_ENOSEEK;
+ if(pos<0 || pos>total)return OV_EINVAL;
+
+ /* which bitstream section does this pcm offset occur in? */
+ for(link=vf->links-1;link>=0;link--){
+ total-=vf->pcmlengths[link*2+1];
+ if(pos>=total)break;
+ }
+
+
+ if(link!=vf->current_link){
+ int ret=_set_link_number_tremolo(vf,link);
+ if(ret) goto seek_error;
+ }else{
+ vorbis_dsp_restart(vf->vd);
+ }
+
+ ogg_stream_reset_serialno_tremolo(vf->os,vf->serialnos[link]);
+
+ /* search within the logical bitstream for the page with the highest
+ pcm_pos preceeding (or equal to) pos. There is a danger here;
+ missing pages or incorrect frame number information in the
+ bitstream could make our task impossible. Account for that (it
+ would be an error condition) */
+
+ /* new search algorithm by HB (Nicholas Vinen) */
+ {
+ ogg_int64_t end=vf->offsets[link+1];
+ ogg_int64_t begin=vf->offsets[link];
+ ogg_int64_t begintime = vf->pcmlengths[link*2];
+ ogg_int64_t endtime = vf->pcmlengths[link*2+1]+begintime;
+ ogg_int64_t target=pos-total+begintime;
+ ogg_int64_t best=begin;
+
+ while(begin<end){
+ ogg_int64_t bisect;
+
+ if(end-begin<CHUNKSIZE){
+ bisect=begin;
+ }else{
+ /* take a (pretty decent) guess. */
+ bisect=begin +
+ (target-begintime)*(end-begin)/(endtime-begintime) - CHUNKSIZE;
+ if(bisect<=begin)
+ bisect=begin+1;
+ }
+
+ _seek_helper_tremolo(vf,bisect);
+
+ while(begin<end){
+ result=_get_next_page_tremolo(vf,&og,end-vf->offset);
+ if(result==OV_EREAD) goto seek_error;
+ if(result<0){
+ if(bisect<=begin+1)
+ end=begin; /* found it */
+ else{
+ if(bisect==0) goto seek_error;
+ bisect-=CHUNKSIZE;
+ if(bisect<=begin)bisect=begin+1;
+ _seek_helper_tremolo(vf,bisect);
+ }
+ }else{
+ ogg_int64_t granulepos=ogg_page_granulepos_tremolo(&og);
+ if(granulepos==-1)continue;
+ if(granulepos<target){
+ best=result; /* raw offset of packet with granulepos */
+ begin=vf->offset; /* raw offset of next page */
+ begintime=granulepos;
+
+ if(target-begintime>44100)break;
+ bisect=begin; /* *not* begin + 1 */
+ }else{
+ if(bisect<=begin+1)
+ end=begin; /* found it */
+ else{
+ if(end==vf->offset){ /* we're pretty close - we'd be stuck in */
+ end=result;
+ bisect-=CHUNKSIZE; /* an endless loop otherwise. */
+ if(bisect<=begin)bisect=begin+1;
+ _seek_helper_tremolo(vf,bisect);
+ }else{
+ end=result;
+ endtime=granulepos;
+ break;
+ }
+ }
+ }
+ }
+ }
+ }
+
+ /* found our page. seek to it, update pcm offset. Easier case than
+ raw_seek, don't keep packets preceeding granulepos. */
+ {
+
+ /* seek */
+ _seek_helper_tremolo(vf,best);
+ vf->pcm_offset=-1;
+
+ if(_get_next_page_tremolo(vf,&og,-1)<0){
+ ogg_page_release_tremolo(&og);
+ return OV_EOF; /* shouldn't happen */
+ }
+
+ ogg_stream_pagein_tremolo(vf->os,&og);
+
+ /* pull out all but last packet; the one with granulepos */
+ while(1){
+ result=ogg_stream_packetpeek_tremolo(vf->os,&op);
+ if(result==0){
+ /* !!! the packet finishing this page originated on a
+ preceeding page. Keep fetching previous pages until we
+ get one with a granulepos or without the 'continued' flag
+ set. Then just use raw_seek for simplicity. */
+
+ _seek_helper_tremolo(vf,best);
+
+ while(1){
+ result=_get_prev_page_tremolo(vf,&og);
+ if(result<0) goto seek_error;
+ if(ogg_page_granulepos_tremolo(&og)>-1 ||
+ !ogg_page_continued_tremolo(&og)){
+ return ov_raw_seek_tremolo(vf,result);
+ }
+ vf->offset=result;
+ }
+ }
+ if(result<0){
+ result = OV_EBADPACKET;
+ goto seek_error;
+ }
+ if(op.granulepos!=-1){
+ vf->pcm_offset=op.granulepos-vf->pcmlengths[vf->current_link*2];
+ if(vf->pcm_offset<0)vf->pcm_offset=0;
+ vf->pcm_offset+=total;
+ break;
+ }else
+ result=ogg_stream_packetout_tremolo(vf->os,NULL);
+ }
+ }
+ }
+
+ /* verify result */
+ if(vf->pcm_offset>pos || pos>ov_pcm_total_tremolo(vf,-1)){
+ result=OV_EFAULT;
+ goto seek_error;
+ }
+ vf->bittrack=0;
+ vf->samptrack=0;
+
+ ogg_page_release_tremolo(&og);
+ ogg_packet_release_tremolo(&op);
+ return 0;
+
+ seek_error:
+
+ ogg_page_release_tremolo(&og);
+ ogg_packet_release_tremolo(&op);
+
+ /* dump machine so we're in a known state */
+ vf->pcm_offset=-1;
+ _decode_clear_tremolo(vf);
+ return (int)result;
+}
+
+/* seek to a sample offset relative to the decompressed pcm stream
+ returns zero on success, nonzero on failure */
+
+int ov_pcm_seek_tremolo(OggVorbis_File *vf,ogg_int64_t pos){
+ ogg_packet op={0,0,0,0,0,0};
+ ogg_page og={0,0,0,0};
+ int thisblock,lastblock=0;
+ int ret=ov_pcm_seek_page_tremolo(vf,pos);
+ if(ret<0)return ret;
+ if(_make_decode_ready_tremolo(vf))return OV_EBADLINK;
+
+ /* discard leading packets we don't need for the lapping of the
+ position we want; don't decode them */
+
+ while(1){
+
+ int ret=ogg_stream_packetpeek_tremolo(vf->os,&op);
+ if(ret>0){
+ thisblock=vorbis_packet_blocksize(&vf->vi,&op);
+ if(thisblock<0){
+ ogg_stream_packetout_tremolo(vf->os,NULL);
+ continue; /* non audio packet */
+ }
+ if(lastblock)vf->pcm_offset+=(lastblock+thisblock)>>2;
+
+ if(vf->pcm_offset+((thisblock+
+ vorbis_info_blocksize_tremolo(&vf->vi,1))>>2)>=pos)break;
+
+ /* remove the packet from packet queue and track its granulepos */
+ ogg_stream_packetout_tremolo(vf->os,NULL);
+ vorbis_dsp_synthesis(vf->vd,&op,0); /* set up a vb with
+ only tracking, no
+ pcm_decode */
+
+ /* end of logical stream case is hard, especially with exact
+ length positioning. */
+
+ if(op.granulepos>-1){
+ int i;
+ /* always believe the stream markers */
+ vf->pcm_offset=op.granulepos-vf->pcmlengths[vf->current_link*2];
+ if(vf->pcm_offset<0)vf->pcm_offset=0;
+ for(i=0;i<vf->current_link;i++)
+ vf->pcm_offset+=vf->pcmlengths[i*2+1];
+ }
+
+ lastblock=thisblock;
+
+ }else{
+ if(ret<0 && ret!=OV_HOLE)break;
+
+ /* suck in a new page */
+ if(_get_next_page_tremolo(vf,&og,-1)<0)break;
+ if(vf->current_serialno!=ogg_page_serialno_tremolo(&og))_decode_clear_tremolo(vf);
+
+ if(vf->ready_state<STREAMSET){
+ int link,ret;
+
+ vf->current_serialno=ogg_page_serialno_tremolo(&og);
+ for(link=0;link<vf->links;link++)
+ if(vf->serialnos[link]==vf->current_serialno)break;
+ if(link==vf->links){
+ ogg_page_release_tremolo(&og);
+ ogg_packet_release_tremolo(&op);
+ return OV_EBADLINK;
+ }
+
+
+ vf->current_link=link;
+ ret=_fetch_headers_tremolo(vf,&vf->vi,&vf->vc,&vf->current_serialno,&og);
+ if(ret) return ret;
+ if(_make_decode_ready_tremolo(vf))return OV_EBADLINK;
+ lastblock=0;
+ }
+
+ ogg_stream_pagein_tremolo(vf->os,&og);
+ }
+ }
+
+ vf->bittrack=0;
+ vf->samptrack=0;
+ /* discard samples until we reach the desired position. Crossing a
+ logical bitstream boundary with abandon is OK. */
+ while(vf->pcm_offset<pos){
+ ogg_int64_t target=pos-vf->pcm_offset;
+ long samples=vorbis_dsp_pcmout(vf->vd,NULL,0);
+
+ if(samples>target)samples=(long)target;
+ vorbis_dsp_read(vf->vd,samples);
+ vf->pcm_offset+=samples;
+
+ if(samples<target)
+ if(_fetch_and_process_packet_tremolo(vf,1,1)<=0)
+ vf->pcm_offset=ov_pcm_total_tremolo(vf,-1); /* eof */
+ }
+
+ ogg_page_release_tremolo(&og);
+ ogg_packet_release_tremolo(&op);
+ return 0;
+}
+
+/* seek to a playback time relative to the decompressed pcm stream
+ returns zero on success, nonzero on failure */
+int ov_time_seek_tremolo(OggVorbis_File *vf,ogg_int64_t milliseconds){
+ /* translate time to PCM position and call ov_pcm_seek_tremolo */
+
+ int link=-1;
+ ogg_int64_t pcm_total=ov_pcm_total_tremolo(vf,-1);
+ ogg_int64_t time_total=ov_time_total_tremolo(vf,-1);
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable)return OV_ENOSEEK;
+ if(milliseconds<0 || milliseconds>time_total)return OV_EINVAL;
+
+ /* which bitstream section does this time offset occur in? */
+ for(link=vf->links-1;link>=0;link--){
+ pcm_total-=vf->pcmlengths[link*2+1];
+ time_total-=ov_time_total_tremolo(vf,link);
+ if(milliseconds>=time_total)break;
+ }
+
+ /* enough information to convert time offset to pcm offset */
+ {
+ int ret=_set_link_number_tremolo(vf,link);
+ if(ret)return ret;
+ return
+ ov_pcm_seek_tremolo(vf,pcm_total+(milliseconds-time_total)*
+ vf->vi.rate/1000);
+ }
+}
+
+/* page-granularity version of ov_time_seek_tremolo
+ returns zero on success, nonzero on failure */
+int ov_time_seek_page_tremolo(OggVorbis_File *vf,ogg_int64_t milliseconds){
+ /* translate time to PCM position and call ov_pcm_seek_tremolo */
+
+ int link=-1;
+ ogg_int64_t pcm_total=ov_pcm_total_tremolo(vf,-1);
+ ogg_int64_t time_total=ov_time_total_tremolo(vf,-1);
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(!vf->seekable)return OV_ENOSEEK;
+ if(milliseconds<0 || milliseconds>time_total)return OV_EINVAL;
+
+ /* which bitstream section does this time offset occur in? */
+ for(link=vf->links-1;link>=0;link--){
+ pcm_total-=vf->pcmlengths[link*2+1];
+ time_total-=ov_time_total_tremolo(vf,link);
+ if(milliseconds>=time_total)break;
+ }
+
+ /* enough information to convert time offset to pcm offset */
+ {
+ int ret=_set_link_number_tremolo(vf,link);
+ if(ret)return ret;
+ return
+ ov_pcm_seek_page_tremolo(vf,pcm_total+(milliseconds-time_total)*
+ vf->vi.rate/1000);
+ }
+}
+
+/* tell the current stream offset cursor. Note that seek followed by
+ tell will likely not give the set offset due to caching */
+ogg_int64_t ov_raw_tell_tremolo(OggVorbis_File *vf){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ return vf->offset;
+}
+
+/* return PCM offset (sample) of next PCM sample to be read */
+ogg_int64_t ov_pcm_tell_tremolo(OggVorbis_File *vf){
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ return vf->pcm_offset;
+}
+
+/* return time offset (milliseconds) of next PCM sample to be read */
+ogg_int64_t ov_time_tell_tremolo(OggVorbis_File *vf){
+ int link=0;
+ ogg_int64_t pcm_total=0;
+ ogg_int64_t time_total=0;
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+ if(vf->seekable){
+ pcm_total=ov_pcm_total_tremolo(vf,-1);
+ time_total=ov_time_total_tremolo(vf,-1);
+
+ /* which bitstream section does this time offset occur in? */
+ for(link=vf->links-1;link>=0;link--){
+ pcm_total-=vf->pcmlengths[link*2+1];
+ time_total-=ov_time_total_tremolo(vf,link);
+ if(vf->pcm_offset>=pcm_total)break;
+ }
+ }
+
+ return time_total+(1000*vf->pcm_offset-pcm_total)/vf->vi.rate;
+}
+
+/* link: -1) return the vorbis_info struct for the bitstream section
+ currently being decoded
+ 0-n) to request information for a specific bitstream section
+
+ In the case of a non-seekable bitstream, any call returns the
+ current bitstream. NULL in the case that the machine is not
+ initialized */
+
+vorbis_info *ov_info_tremolo(OggVorbis_File *vf,int link){
+ if(vf->seekable){
+ if(link>=vf->links)return NULL;
+ if(link>=0){
+ int ret=_set_link_number_preserve_pos_tremolo(vf,link);
+ if(ret)return NULL;
+ }
+ }
+ return &vf->vi;
+}
+
+/* grr, strong typing, grr, no templates/inheritence, grr */
+vorbis_comment *ov_comment_tremolo(OggVorbis_File *vf,int link){
+ if(vf->seekable){
+ if(link>=vf->links)return NULL;
+ if(link>=0){
+ int ret=_set_link_number_preserve_pos_tremolo(vf,link);
+ if(ret)return NULL;
+ }
+ }
+ return &vf->vc;
+}
+
+/* up to this point, everything could more or less hide the multiple
+ logical bitstream nature of chaining from the toplevel application
+ if the toplevel application didn't particularly care. However, at
+ the point that we actually read audio back, the multiple-section
+ nature must surface: Multiple bitstream sections do not necessarily
+ have to have the same number of channels or sampling rate.
+
+ ov_read_tremolo returns the sequential logical bitstream number currently
+ being decoded along with the PCM data in order that the toplevel
+ application can take action on channel/sample rate changes. This
+ number will be incremented even for streamed (non-seekable) streams
+ (for seekable streams, it represents the actual logical bitstream
+ index within the physical bitstream. Note that the accessor
+ functions above are aware of this dichotomy).
+
+ input values: buffer) a buffer to hold packed PCM data for return
+ length) the byte length requested to be placed into buffer
+
+ return values: <0) error/hole in data (OV_HOLE), partial open (OV_EINVAL)
+ 0) EOF
+ n) number of bytes of PCM actually returned. The
+ below works on a packet-by-packet basis, so the
+ return length is not related to the 'length' passed
+ in, just guaranteed to fit.
+
+ *section) set to the logical bitstream number */
+
+long ov_read_tremolo(OggVorbis_File *vf,void *buffer,int bytes_req,int *bitstream){
+
+ long samples;
+ long channels;
+
+ if(vf->ready_state<OPENED)return OV_EINVAL;
+
+ while(1){
+ if(vf->ready_state==INITSET){
+ channels=vf->vi.channels;
+ samples=vorbis_dsp_pcmout(vf->vd,buffer,(bytes_req>>1)/channels);
+ if(samples){
+ if(samples>0){
+ vorbis_dsp_read(vf->vd,samples);
+ vf->pcm_offset+=samples;
+ if(bitstream)*bitstream=vf->current_link;
+ return samples*2*channels;
+ }
+ return samples;
+ }
+ }
+
+ /* suck in another packet */
+ {
+ int ret=_fetch_and_process_packet_tremolo(vf,1,1);
+ if(ret==OV_EOF)
+ return 0;
+ if(ret<=0)
+ return ret;
+ }
+
+ }
+}
--- /dev/null
+/********************************************************************
+ * *
+ * THIS FILE IS PART OF THE OggVorbis 'TREMOR' CODEC SOURCE CODE. *
+ * *
+ * USE, DISTRIBUTION AND REPRODUCTION OF THIS LIBRARY SOURCE IS *
+ * GOVERNED BY A BSD-STYLE SOURCE LICENSE INCLUDED WITH THIS SOURCE *
+ * IN 'COPYING'. PLEASE READ THESE TERMS BEFORE DISTRIBUTING. *
+ * *
+ * THE OggVorbis 'TREMOR' SOURCE CODE IS (C) COPYRIGHT 1994-2002 *
+ * BY THE Xiph.Org FOUNDATION http://www.xiph.org/ *
+ * *
+ ********************************************************************
+
+ function: window lookup tables
+
+ ********************************************************************/
+
+
+#include "os_types.h"
+
+static LOOKUP_T vwin64[32] = {
+ X(0x001f0003), X(0x01168c98), X(0x030333c8), X(0x05dfe3a4),
+ X(0x09a49562), X(0x0e45df18), X(0x13b47ef2), X(0x19dcf676),
+ X(0x20a74d83), X(0x27f7137c), X(0x2fabb05a), X(0x37a1105a),
+ X(0x3fb0ab28), X(0x47b2dcd1), X(0x4f807bc6), X(0x56f48e70),
+ X(0x5dedfc79), X(0x64511653), X(0x6a08cfff), X(0x6f079328),
+ X(0x734796f4), X(0x76cab7f2), X(0x7999d6e8), X(0x7bc3cf9f),
+ X(0x7d5c20c1), X(0x7e7961df), X(0x7f33a567), X(0x7fa2e1d0),
+ X(0x7fdd78a5), X(0x7ff6ec6d), X(0x7ffed0e9), X(0x7ffffc3f),
+};
+
+static LOOKUP_T vwin128[64] = {
+ X(0x0007c04d), X(0x0045bb89), X(0x00c18b87), X(0x017ae294),
+ X(0x02714a4e), X(0x03a4217a), X(0x05129952), X(0x06bbb24f),
+ X(0x089e38a1), X(0x0ab8c073), X(0x0d09a228), X(0x0f8ef6bd),
+ X(0x12469488), X(0x152e0c7a), X(0x1842a81c), X(0x1b81686d),
+ X(0x1ee705d9), X(0x226ff15d), X(0x26185705), X(0x29dc21cc),
+ X(0x2db700fe), X(0x31a46f08), X(0x359fb9c1), X(0x39a40c0c),
+ X(0x3dac78b6), X(0x41b40674), X(0x45b5bcb0), X(0x49acb109),
+ X(0x4d94152b), X(0x516744bd), X(0x5521d320), X(0x58bf98a5),
+ X(0x5c3cbef4), X(0x5f95cc5d), X(0x62c7add7), X(0x65cfbf64),
+ X(0x68abd2ba), X(0x6b5a3405), X(0x6dd9acab), X(0x7029840d),
+ X(0x72497e38), X(0x7439d8ac), X(0x75fb4532), X(0x778ee30a),
+ X(0x78f6367e), X(0x7a331f1a), X(0x7b47cccd), X(0x7c36b416),
+ X(0x7d028192), X(0x7dae0d18), X(0x7e3c4caa), X(0x7eb04763),
+ X(0x7f0d08a7), X(0x7f5593b7), X(0x7f8cd7d5), X(0x7fb5a513),
+ X(0x7fd2a1fc), X(0x7fe64212), X(0x7ff2bd4c), X(0x7ffa0890),
+ X(0x7ffdcf39), X(0x7fff6dac), X(0x7fffed01), X(0x7fffffc4),
+};
+
+static LOOKUP_T vwin256[128] = {
+ X(0x0001f018), X(0x00117066), X(0x00306e9e), X(0x005ee5f1),
+ X(0x009ccf26), X(0x00ea208b), X(0x0146cdea), X(0x01b2c87f),
+ X(0x022dfedf), X(0x02b85ced), X(0x0351cbbd), X(0x03fa317f),
+ X(0x04b17167), X(0x05776b90), X(0x064bfcdc), X(0x072efedd),
+ X(0x082047b4), X(0x091fa9f1), X(0x0a2cf477), X(0x0b47f25d),
+ X(0x0c706ad2), X(0x0da620ff), X(0x0ee8d3ef), X(0x10383e75),
+ X(0x11941716), X(0x12fc0ff6), X(0x146fd6c8), X(0x15ef14c2),
+ X(0x17796e8e), X(0x190e844f), X(0x1aadf196), X(0x1c574d6e),
+ X(0x1e0a2a62), X(0x1fc61688), X(0x218a9b9c), X(0x23573f12),
+ X(0x252b823d), X(0x2706e269), X(0x28e8d913), X(0x2ad0dc0e),
+ X(0x2cbe5dc1), X(0x2eb0cd60), X(0x30a79733), X(0x32a224d5),
+ X(0x349fdd8b), X(0x36a02690), X(0x38a2636f), X(0x3aa5f65e),
+ X(0x3caa409e), X(0x3eaea2df), X(0x40b27da6), X(0x42b531b8),
+ X(0x44b62086), X(0x46b4ac99), X(0x48b03a05), X(0x4aa82ed5),
+ X(0x4c9bf37d), X(0x4e8af349), X(0x50749ccb), X(0x52586246),
+ X(0x5435ba1c), X(0x560c1f31), X(0x57db1152), X(0x59a21591),
+ X(0x5b60b6a3), X(0x5d168535), X(0x5ec31839), X(0x60660d36),
+ X(0x61ff0886), X(0x638db595), X(0x6511c717), X(0x668af734),
+ X(0x67f907b0), X(0x695bc207), X(0x6ab2f787), X(0x6bfe815a),
+ X(0x6d3e4090), X(0x6e721e16), X(0x6f9a0ab5), X(0x70b5fef8),
+ X(0x71c5fb16), X(0x72ca06cd), X(0x73c2313d), X(0x74ae90b2),
+ X(0x758f4275), X(0x76646a85), X(0x772e335c), X(0x77eccda0),
+ X(0x78a06fd7), X(0x79495613), X(0x79e7c19c), X(0x7a7bf894),
+ X(0x7b064596), X(0x7b86f757), X(0x7bfe6044), X(0x7c6cd615),
+ X(0x7cd2b16e), X(0x7d304d71), X(0x7d860756), X(0x7dd43e06),
+ X(0x7e1b51ad), X(0x7e5ba355), X(0x7e95947e), X(0x7ec986bb),
+ X(0x7ef7db4a), X(0x7f20f2b9), X(0x7f452c7f), X(0x7f64e6a7),
+ X(0x7f807d71), X(0x7f984aff), X(0x7faca700), X(0x7fbde662),
+ X(0x7fcc5b04), X(0x7fd85372), X(0x7fe21a99), X(0x7fe9f791),
+ X(0x7ff02d58), X(0x7ff4fa9e), X(0x7ff89990), X(0x7ffb3faa),
+ X(0x7ffd1d8b), X(0x7ffe5ecc), X(0x7fff29e0), X(0x7fff9ff3),
+ X(0x7fffdcd2), X(0x7ffff6d6), X(0x7ffffed0), X(0x7ffffffc),
+};
+
+static LOOKUP_T vwin512[256] = {
+ X(0x00007c06), X(0x00045c32), X(0x000c1c62), X(0x0017bc4c),
+ X(0x00273b7a), X(0x003a9955), X(0x0051d51c), X(0x006cede7),
+ X(0x008be2a9), X(0x00aeb22a), X(0x00d55b0d), X(0x00ffdbcc),
+ X(0x012e32b6), X(0x01605df5), X(0x01965b85), X(0x01d02939),
+ X(0x020dc4ba), X(0x024f2b83), X(0x02945ae6), X(0x02dd5004),
+ X(0x032a07d3), X(0x037a7f19), X(0x03ceb26e), X(0x04269e37),
+ X(0x04823eab), X(0x04e18fcc), X(0x05448d6d), X(0x05ab3329),
+ X(0x06157c68), X(0x0683645e), X(0x06f4e607), X(0x0769fc25),
+ X(0x07e2a146), X(0x085ecfbc), X(0x08de819f), X(0x0961b0cc),
+ X(0x09e856e3), X(0x0a726d46), X(0x0affed1d), X(0x0b90cf4c),
+ X(0x0c250c79), X(0x0cbc9d0b), X(0x0d577926), X(0x0df598aa),
+ X(0x0e96f337), X(0x0f3b8026), X(0x0fe3368f), X(0x108e0d42),
+ X(0x113bfaca), X(0x11ecf56b), X(0x12a0f324), X(0x1357e9ac),
+ X(0x1411ce70), X(0x14ce9698), X(0x158e3702), X(0x1650a444),
+ X(0x1715d2aa), X(0x17ddb638), X(0x18a842aa), X(0x19756b72),
+ X(0x1a4523b9), X(0x1b175e62), X(0x1bec0e04), X(0x1cc324f0),
+ X(0x1d9c9532), X(0x1e78508a), X(0x1f564876), X(0x20366e2e),
+ X(0x2118b2a2), X(0x21fd0681), X(0x22e35a37), X(0x23cb9dee),
+ X(0x24b5c18e), X(0x25a1b4c0), X(0x268f66f1), X(0x277ec74e),
+ X(0x286fc4cc), X(0x29624e23), X(0x2a5651d7), X(0x2b4bbe34),
+ X(0x2c428150), X(0x2d3a8913), X(0x2e33c332), X(0x2f2e1d35),
+ X(0x30298478), X(0x3125e62d), X(0x32232f61), X(0x33214cfc),
+ X(0x34202bc2), X(0x351fb85a), X(0x361fdf4f), X(0x37208d10),
+ X(0x3821adf7), X(0x39232e49), X(0x3a24fa3c), X(0x3b26fdf6),
+ X(0x3c292593), X(0x3d2b5d29), X(0x3e2d90c8), X(0x3f2fac7f),
+ X(0x40319c5f), X(0x41334c81), X(0x4234a905), X(0x43359e16),
+ X(0x443617f3), X(0x453602eb), X(0x46354b65), X(0x4733dde1),
+ X(0x4831a6ff), X(0x492e937f), X(0x4a2a9045), X(0x4b258a5f),
+ X(0x4c1f6f06), X(0x4d182ba2), X(0x4e0fadce), X(0x4f05e35b),
+ X(0x4ffaba53), X(0x50ee20fd), X(0x51e005e1), X(0x52d057ca),
+ X(0x53bf05ca), X(0x54abff3b), X(0x559733c7), X(0x56809365),
+ X(0x57680e62), X(0x584d955d), X(0x59311952), X(0x5a128b96),
+ X(0x5af1dddd), X(0x5bcf023a), X(0x5ca9eb27), X(0x5d828b81),
+ X(0x5e58d68d), X(0x5f2cbffc), X(0x5ffe3be9), X(0x60cd3edf),
+ X(0x6199bdda), X(0x6263ae45), X(0x632b0602), X(0x63efbb66),
+ X(0x64b1c53f), X(0x65711ad0), X(0x662db3d7), X(0x66e7888d),
+ X(0x679e91a5), X(0x6852c84e), X(0x69042635), X(0x69b2a582),
+ X(0x6a5e40dd), X(0x6b06f36c), X(0x6bacb8d2), X(0x6c4f8d30),
+ X(0x6cef6d26), X(0x6d8c55d4), X(0x6e2644d4), X(0x6ebd3840),
+ X(0x6f512ead), X(0x6fe2272e), X(0x7070214f), X(0x70fb1d17),
+ X(0x71831b06), X(0x72081c16), X(0x728a21b5), X(0x73092dc8),
+ X(0x738542a6), X(0x73fe631b), X(0x74749261), X(0x74e7d421),
+ X(0x75582c72), X(0x75c59fd5), X(0x76303333), X(0x7697ebdd),
+ X(0x76fccf85), X(0x775ee443), X(0x77be308a), X(0x781abb2e),
+ X(0x78748b59), X(0x78cba88e), X(0x79201aa7), X(0x7971e9cd),
+ X(0x79c11e79), X(0x7a0dc170), X(0x7a57dbc2), X(0x7a9f76c1),
+ X(0x7ae49c07), X(0x7b27556b), X(0x7b67ad02), X(0x7ba5ad1b),
+ X(0x7be1603a), X(0x7c1ad118), X(0x7c520a9e), X(0x7c8717e1),
+ X(0x7cba0421), X(0x7ceadac3), X(0x7d19a74f), X(0x7d46756e),
+ X(0x7d7150e5), X(0x7d9a4592), X(0x7dc15f69), X(0x7de6aa71),
+ X(0x7e0a32c0), X(0x7e2c0479), X(0x7e4c2bc7), X(0x7e6ab4db),
+ X(0x7e87abe9), X(0x7ea31d24), X(0x7ebd14be), X(0x7ed59edd),
+ X(0x7eecc7a3), X(0x7f029b21), X(0x7f17255a), X(0x7f2a723f),
+ X(0x7f3c8daa), X(0x7f4d835d), X(0x7f5d5f00), X(0x7f6c2c1b),
+ X(0x7f79f617), X(0x7f86c83a), X(0x7f92ada2), X(0x7f9db146),
+ X(0x7fa7ddf3), X(0x7fb13e46), X(0x7fb9dcb0), X(0x7fc1c36c),
+ X(0x7fc8fc83), X(0x7fcf91c7), X(0x7fd58cd2), X(0x7fdaf702),
+ X(0x7fdfd979), X(0x7fe43d1c), X(0x7fe82a8b), X(0x7febaa29),
+ X(0x7feec412), X(0x7ff1801c), X(0x7ff3e5d6), X(0x7ff5fc86),
+ X(0x7ff7cb29), X(0x7ff9586f), X(0x7ffaaaba), X(0x7ffbc81e),
+ X(0x7ffcb660), X(0x7ffd7af3), X(0x7ffe1afa), X(0x7ffe9b42),
+ X(0x7fff0047), X(0x7fff4e2f), X(0x7fff88c9), X(0x7fffb390),
+ X(0x7fffd1a6), X(0x7fffe5d7), X(0x7ffff296), X(0x7ffff9fd),
+ X(0x7ffffdcd), X(0x7fffff6d), X(0x7fffffed), X(0x7fffffff),
+};
+
+static LOOKUP_T vwin1024[512] = {
+ X(0x00001f02), X(0x0001170e), X(0x00030724), X(0x0005ef40),
+ X(0x0009cf59), X(0x000ea767), X(0x0014775e), X(0x001b3f2e),
+ X(0x0022fec8), X(0x002bb618), X(0x00356508), X(0x00400b81),
+ X(0x004ba968), X(0x00583ea0), X(0x0065cb0a), X(0x00744e84),
+ X(0x0083c8ea), X(0x00943a14), X(0x00a5a1da), X(0x00b80010),
+ X(0x00cb5488), X(0x00df9f10), X(0x00f4df76), X(0x010b1584),
+ X(0x01224101), X(0x013a61b2), X(0x01537759), X(0x016d81b6),
+ X(0x01888087), X(0x01a47385), X(0x01c15a69), X(0x01df34e6),
+ X(0x01fe02b1), X(0x021dc377), X(0x023e76e7), X(0x02601ca9),
+ X(0x0282b466), X(0x02a63dc1), X(0x02cab85d), X(0x02f023d6),
+ X(0x03167fcb), X(0x033dcbd3), X(0x03660783), X(0x038f3270),
+ X(0x03b94c29), X(0x03e4543a), X(0x04104a2e), X(0x043d2d8b),
+ X(0x046afdd5), X(0x0499ba8c), X(0x04c9632d), X(0x04f9f734),
+ X(0x052b7615), X(0x055ddf46), X(0x05913237), X(0x05c56e53),
+ X(0x05fa9306), X(0x06309fb6), X(0x066793c5), X(0x069f6e93),
+ X(0x06d82f7c), X(0x0711d5d9), X(0x074c60fe), X(0x0787d03d),
+ X(0x07c422e4), X(0x0801583e), X(0x083f6f91), X(0x087e681f),
+ X(0x08be4129), X(0x08fef9ea), X(0x0940919a), X(0x0983076d),
+ X(0x09c65a92), X(0x0a0a8a38), X(0x0a4f9585), X(0x0a957b9f),
+ X(0x0adc3ba7), X(0x0b23d4b9), X(0x0b6c45ee), X(0x0bb58e5a),
+ X(0x0bffad0f), X(0x0c4aa11a), X(0x0c966982), X(0x0ce3054d),
+ X(0x0d30737b), X(0x0d7eb308), X(0x0dcdc2eb), X(0x0e1da21a),
+ X(0x0e6e4f83), X(0x0ebfca11), X(0x0f1210ad), X(0x0f652238),
+ X(0x0fb8fd91), X(0x100da192), X(0x10630d11), X(0x10b93ee0),
+ X(0x111035cb), X(0x1167f09a), X(0x11c06e13), X(0x1219acf5),
+ X(0x1273abfb), X(0x12ce69db), X(0x1329e54a), X(0x13861cf3),
+ X(0x13e30f80), X(0x1440bb97), X(0x149f1fd8), X(0x14fe3ade),
+ X(0x155e0b40), X(0x15be8f92), X(0x161fc662), X(0x1681ae38),
+ X(0x16e4459b), X(0x17478b0b), X(0x17ab7d03), X(0x181019fb),
+ X(0x18756067), X(0x18db4eb3), X(0x1941e34a), X(0x19a91c92),
+ X(0x1a10f8ea), X(0x1a7976af), X(0x1ae29439), X(0x1b4c4fda),
+ X(0x1bb6a7e2), X(0x1c219a9a), X(0x1c8d2649), X(0x1cf9492e),
+ X(0x1d660188), X(0x1dd34d8e), X(0x1e412b74), X(0x1eaf996a),
+ X(0x1f1e959b), X(0x1f8e1e2f), X(0x1ffe3146), X(0x206ecd01),
+ X(0x20dfef78), X(0x215196c2), X(0x21c3c0f0), X(0x22366c10),
+ X(0x22a9962a), X(0x231d3d45), X(0x23915f60), X(0x2405fa7a),
+ X(0x247b0c8c), X(0x24f09389), X(0x25668d65), X(0x25dcf80c),
+ X(0x2653d167), X(0x26cb175e), X(0x2742c7d0), X(0x27bae09e),
+ X(0x28335fa2), X(0x28ac42b3), X(0x292587a5), X(0x299f2c48),
+ X(0x2a192e69), X(0x2a938bd1), X(0x2b0e4247), X(0x2b894f8d),
+ X(0x2c04b164), X(0x2c806588), X(0x2cfc69b2), X(0x2d78bb9a),
+ X(0x2df558f4), X(0x2e723f6f), X(0x2eef6cbb), X(0x2f6cde83),
+ X(0x2fea9270), X(0x30688627), X(0x30e6b74e), X(0x31652385),
+ X(0x31e3c86b), X(0x3262a39e), X(0x32e1b2b8), X(0x3360f352),
+ X(0x33e06303), X(0x345fff5e), X(0x34dfc5f8), X(0x355fb462),
+ X(0x35dfc82a), X(0x365ffee0), X(0x36e0560f), X(0x3760cb43),
+ X(0x37e15c05), X(0x386205df), X(0x38e2c657), X(0x39639af5),
+ X(0x39e4813e), X(0x3a6576b6), X(0x3ae678e3), X(0x3b678547),
+ X(0x3be89965), X(0x3c69b2c1), X(0x3ceacedc), X(0x3d6beb37),
+ X(0x3ded0557), X(0x3e6e1abb), X(0x3eef28e6), X(0x3f702d5a),
+ X(0x3ff1259a), X(0x40720f29), X(0x40f2e789), X(0x4173ac3f),
+ X(0x41f45ad0), X(0x4274f0c2), X(0x42f56b9a), X(0x4375c8e0),
+ X(0x43f6061d), X(0x447620db), X(0x44f616a5), X(0x4575e509),
+ X(0x45f58994), X(0x467501d6), X(0x46f44b62), X(0x477363cb),
+ X(0x47f248a6), X(0x4870f78e), X(0x48ef6e1a), X(0x496da9e8),
+ X(0x49eba897), X(0x4a6967c8), X(0x4ae6e521), X(0x4b641e47),
+ X(0x4be110e5), X(0x4c5dbaa7), X(0x4cda193f), X(0x4d562a5f),
+ X(0x4dd1ebbd), X(0x4e4d5b15), X(0x4ec87623), X(0x4f433aa9),
+ X(0x4fbda66c), X(0x5037b734), X(0x50b16acf), X(0x512abf0e),
+ X(0x51a3b1c5), X(0x521c40ce), X(0x52946a06), X(0x530c2b50),
+ X(0x53838292), X(0x53fa6db8), X(0x5470eab3), X(0x54e6f776),
+ X(0x555c91fc), X(0x55d1b844), X(0x56466851), X(0x56baa02f),
+ X(0x572e5deb), X(0x57a19f98), X(0x58146352), X(0x5886a737),
+ X(0x58f8696d), X(0x5969a81c), X(0x59da6177), X(0x5a4a93b4),
+ X(0x5aba3d0f), X(0x5b295bcb), X(0x5b97ee30), X(0x5c05f28d),
+ X(0x5c736738), X(0x5ce04a8d), X(0x5d4c9aed), X(0x5db856c1),
+ X(0x5e237c78), X(0x5e8e0a89), X(0x5ef7ff6f), X(0x5f6159b0),
+ X(0x5fca17d4), X(0x6032386e), X(0x6099ba15), X(0x61009b69),
+ X(0x6166db11), X(0x61cc77b9), X(0x62317017), X(0x6295c2e7),
+ X(0x62f96eec), X(0x635c72f1), X(0x63becdc8), X(0x64207e4b),
+ X(0x6481835a), X(0x64e1dbde), X(0x654186c8), X(0x65a0830e),
+ X(0x65fecfb1), X(0x665c6bb7), X(0x66b95630), X(0x67158e30),
+ X(0x677112d7), X(0x67cbe34b), X(0x6825feb9), X(0x687f6456),
+ X(0x68d81361), X(0x69300b1e), X(0x69874ada), X(0x69ddd1ea),
+ X(0x6a339fab), X(0x6a88b382), X(0x6add0cdb), X(0x6b30ab2a),
+ X(0x6b838dec), X(0x6bd5b4a6), X(0x6c271ee2), X(0x6c77cc36),
+ X(0x6cc7bc3d), X(0x6d16ee9b), X(0x6d6562fb), X(0x6db31911),
+ X(0x6e001099), X(0x6e4c4955), X(0x6e97c311), X(0x6ee27d9f),
+ X(0x6f2c78d9), X(0x6f75b4a2), X(0x6fbe30e4), X(0x7005ed91),
+ X(0x704ceaa1), X(0x70932816), X(0x70d8a5f8), X(0x711d6457),
+ X(0x7161634b), X(0x71a4a2f3), X(0x71e72375), X(0x7228e500),
+ X(0x7269e7c8), X(0x72aa2c0a), X(0x72e9b209), X(0x73287a12),
+ X(0x73668476), X(0x73a3d18f), X(0x73e061bc), X(0x741c3566),
+ X(0x74574cfa), X(0x7491a8ee), X(0x74cb49be), X(0x75042fec),
+ X(0x753c5c03), X(0x7573ce92), X(0x75aa882f), X(0x75e08979),
+ X(0x7615d313), X(0x764a65a7), X(0x767e41e5), X(0x76b16884),
+ X(0x76e3da40), X(0x771597dc), X(0x7746a221), X(0x7776f9dd),
+ X(0x77a69fe6), X(0x77d59514), X(0x7803da49), X(0x7831706a),
+ X(0x785e5861), X(0x788a9320), X(0x78b6219c), X(0x78e104cf),
+ X(0x790b3dbb), X(0x7934cd64), X(0x795db4d5), X(0x7985f51d),
+ X(0x79ad8f50), X(0x79d48486), X(0x79fad5de), X(0x7a208478),
+ X(0x7a45917b), X(0x7a69fe12), X(0x7a8dcb6c), X(0x7ab0fabb),
+ X(0x7ad38d36), X(0x7af5841a), X(0x7b16e0a3), X(0x7b37a416),
+ X(0x7b57cfb8), X(0x7b7764d4), X(0x7b9664b6), X(0x7bb4d0b0),
+ X(0x7bd2aa14), X(0x7beff23b), X(0x7c0caa7f), X(0x7c28d43c),
+ X(0x7c4470d2), X(0x7c5f81a5), X(0x7c7a081a), X(0x7c940598),
+ X(0x7cad7b8b), X(0x7cc66b5e), X(0x7cded680), X(0x7cf6be64),
+ X(0x7d0e247b), X(0x7d250a3c), X(0x7d3b711c), X(0x7d515a95),
+ X(0x7d66c822), X(0x7d7bbb3c), X(0x7d903563), X(0x7da43814),
+ X(0x7db7c4d0), X(0x7dcadd16), X(0x7ddd826a), X(0x7defb64d),
+ X(0x7e017a44), X(0x7e12cfd3), X(0x7e23b87f), X(0x7e3435cc),
+ X(0x7e444943), X(0x7e53f467), X(0x7e6338c0), X(0x7e7217d5),
+ X(0x7e80932b), X(0x7e8eac49), X(0x7e9c64b7), X(0x7ea9bdf8),
+ X(0x7eb6b994), X(0x7ec35910), X(0x7ecf9def), X(0x7edb89b6),
+ X(0x7ee71de9), X(0x7ef25c09), X(0x7efd4598), X(0x7f07dc16),
+ X(0x7f122103), X(0x7f1c15dc), X(0x7f25bc1f), X(0x7f2f1547),
+ X(0x7f3822cd), X(0x7f40e62b), X(0x7f4960d6), X(0x7f519443),
+ X(0x7f5981e7), X(0x7f612b31), X(0x7f689191), X(0x7f6fb674),
+ X(0x7f769b45), X(0x7f7d416c), X(0x7f83aa51), X(0x7f89d757),
+ X(0x7f8fc9df), X(0x7f958348), X(0x7f9b04ef), X(0x7fa0502e),
+ X(0x7fa56659), X(0x7faa48c7), X(0x7faef8c7), X(0x7fb377a7),
+ X(0x7fb7c6b3), X(0x7fbbe732), X(0x7fbfda67), X(0x7fc3a196),
+ X(0x7fc73dfa), X(0x7fcab0ce), X(0x7fcdfb4a), X(0x7fd11ea0),
+ X(0x7fd41c00), X(0x7fd6f496), X(0x7fd9a989), X(0x7fdc3bff),
+ X(0x7fdead17), X(0x7fe0fdee), X(0x7fe32f9d), X(0x7fe54337),
+ X(0x7fe739ce), X(0x7fe9146c), X(0x7fead41b), X(0x7fec79dd),
+ X(0x7fee06b2), X(0x7fef7b94), X(0x7ff0d97b), X(0x7ff22158),
+ X(0x7ff35417), X(0x7ff472a3), X(0x7ff57de0), X(0x7ff676ac),
+ X(0x7ff75de3), X(0x7ff8345a), X(0x7ff8fae4), X(0x7ff9b24b),
+ X(0x7ffa5b58), X(0x7ffaf6cd), X(0x7ffb8568), X(0x7ffc07e2),
+ X(0x7ffc7eed), X(0x7ffceb38), X(0x7ffd4d6d), X(0x7ffda631),
+ X(0x7ffdf621), X(0x7ffe3dd8), X(0x7ffe7dea), X(0x7ffeb6e7),
+ X(0x7ffee959), X(0x7fff15c4), X(0x7fff3ca9), X(0x7fff5e80),
+ X(0x7fff7bc0), X(0x7fff94d6), X(0x7fffaa2d), X(0x7fffbc29),
+ X(0x7fffcb29), X(0x7fffd786), X(0x7fffe195), X(0x7fffe9a3),
+ X(0x7fffeffa), X(0x7ffff4dd), X(0x7ffff889), X(0x7ffffb37),
+ X(0x7ffffd1a), X(0x7ffffe5d), X(0x7fffff29), X(0x7fffffa0),
+ X(0x7fffffdd), X(0x7ffffff7), X(0x7fffffff), X(0x7fffffff),
+};
+
+static LOOKUP_T vwin2048[1024] = {
+ X(0x000007c0), X(0x000045c4), X(0x0000c1ca), X(0x00017bd3),
+ X(0x000273de), X(0x0003a9eb), X(0x00051df9), X(0x0006d007),
+ X(0x0008c014), X(0x000aee1e), X(0x000d5a25), X(0x00100428),
+ X(0x0012ec23), X(0x00161216), X(0x001975fe), X(0x001d17da),
+ X(0x0020f7a8), X(0x00251564), X(0x0029710c), X(0x002e0a9e),
+ X(0x0032e217), X(0x0037f773), X(0x003d4ab0), X(0x0042dbca),
+ X(0x0048aabe), X(0x004eb788), X(0x00550224), X(0x005b8a8f),
+ X(0x006250c5), X(0x006954c1), X(0x0070967e), X(0x007815f9),
+ X(0x007fd32c), X(0x0087ce13), X(0x009006a9), X(0x00987ce9),
+ X(0x00a130cc), X(0x00aa224f), X(0x00b3516b), X(0x00bcbe1a),
+ X(0x00c66856), X(0x00d0501a), X(0x00da755f), X(0x00e4d81f),
+ X(0x00ef7853), X(0x00fa55f4), X(0x010570fc), X(0x0110c963),
+ X(0x011c5f22), X(0x01283232), X(0x0134428c), X(0x01409027),
+ X(0x014d1afb), X(0x0159e302), X(0x0166e831), X(0x01742a82),
+ X(0x0181a9ec), X(0x018f6665), X(0x019d5fe5), X(0x01ab9663),
+ X(0x01ba09d6), X(0x01c8ba34), X(0x01d7a775), X(0x01e6d18d),
+ X(0x01f63873), X(0x0205dc1e), X(0x0215bc82), X(0x0225d997),
+ X(0x02363350), X(0x0246c9a3), X(0x02579c86), X(0x0268abed),
+ X(0x0279f7cc), X(0x028b801a), X(0x029d44c9), X(0x02af45ce),
+ X(0x02c1831d), X(0x02d3fcaa), X(0x02e6b269), X(0x02f9a44c),
+ X(0x030cd248), X(0x03203c4f), X(0x0333e255), X(0x0347c44b),
+ X(0x035be225), X(0x03703bd5), X(0x0384d14d), X(0x0399a280),
+ X(0x03aeaf5e), X(0x03c3f7d9), X(0x03d97be4), X(0x03ef3b6e),
+ X(0x0405366a), X(0x041b6cc8), X(0x0431de78), X(0x04488b6c),
+ X(0x045f7393), X(0x047696dd), X(0x048df53b), X(0x04a58e9b),
+ X(0x04bd62ee), X(0x04d57223), X(0x04edbc28), X(0x050640ed),
+ X(0x051f0060), X(0x0537fa70), X(0x05512f0a), X(0x056a9e1e),
+ X(0x05844798), X(0x059e2b67), X(0x05b84978), X(0x05d2a1b8),
+ X(0x05ed3414), X(0x06080079), X(0x062306d3), X(0x063e470f),
+ X(0x0659c119), X(0x067574dd), X(0x06916247), X(0x06ad8941),
+ X(0x06c9e9b8), X(0x06e68397), X(0x070356c8), X(0x07206336),
+ X(0x073da8cb), X(0x075b2772), X(0x0778df15), X(0x0796cf9c),
+ X(0x07b4f8f3), X(0x07d35b01), X(0x07f1f5b1), X(0x0810c8eb),
+ X(0x082fd497), X(0x084f189e), X(0x086e94e9), X(0x088e495e),
+ X(0x08ae35e6), X(0x08ce5a68), X(0x08eeb6cc), X(0x090f4af8),
+ X(0x093016d3), X(0x09511a44), X(0x09725530), X(0x0993c77f),
+ X(0x09b57115), X(0x09d751d8), X(0x09f969ae), X(0x0a1bb87c),
+ X(0x0a3e3e26), X(0x0a60fa91), X(0x0a83eda2), X(0x0aa7173c),
+ X(0x0aca7743), X(0x0aee0d9b), X(0x0b11da28), X(0x0b35dccc),
+ X(0x0b5a156a), X(0x0b7e83e5), X(0x0ba3281f), X(0x0bc801fa),
+ X(0x0bed1159), X(0x0c12561c), X(0x0c37d025), X(0x0c5d7f55),
+ X(0x0c83638d), X(0x0ca97cae), X(0x0ccfca97), X(0x0cf64d2a),
+ X(0x0d1d0444), X(0x0d43efc7), X(0x0d6b0f92), X(0x0d926383),
+ X(0x0db9eb79), X(0x0de1a752), X(0x0e0996ee), X(0x0e31ba29),
+ X(0x0e5a10e2), X(0x0e829af6), X(0x0eab5841), X(0x0ed448a2),
+ X(0x0efd6bf4), X(0x0f26c214), X(0x0f504ade), X(0x0f7a062e),
+ X(0x0fa3f3df), X(0x0fce13cd), X(0x0ff865d2), X(0x1022e9ca),
+ X(0x104d9f8e), X(0x107886f9), X(0x10a39fe5), X(0x10ceea2c),
+ X(0x10fa65a6), X(0x1126122d), X(0x1151ef9a), X(0x117dfdc5),
+ X(0x11aa3c87), X(0x11d6abb6), X(0x12034b2c), X(0x12301ac0),
+ X(0x125d1a48), X(0x128a499b), X(0x12b7a891), X(0x12e536ff),
+ X(0x1312f4bb), X(0x1340e19c), X(0x136efd75), X(0x139d481e),
+ X(0x13cbc16a), X(0x13fa692f), X(0x14293f40), X(0x14584371),
+ X(0x14877597), X(0x14b6d585), X(0x14e6630d), X(0x15161e04),
+ X(0x1546063b), X(0x15761b85), X(0x15a65db3), X(0x15d6cc99),
+ X(0x16076806), X(0x16382fcd), X(0x166923bf), X(0x169a43ab),
+ X(0x16cb8f62), X(0x16fd06b5), X(0x172ea973), X(0x1760776b),
+ X(0x1792706e), X(0x17c49449), X(0x17f6e2cb), X(0x18295bc3),
+ X(0x185bfeff), X(0x188ecc4c), X(0x18c1c379), X(0x18f4e452),
+ X(0x19282ea4), X(0x195ba23c), X(0x198f3ee6), X(0x19c3046e),
+ X(0x19f6f2a1), X(0x1a2b094a), X(0x1a5f4833), X(0x1a93af28),
+ X(0x1ac83df3), X(0x1afcf460), X(0x1b31d237), X(0x1b66d744),
+ X(0x1b9c034e), X(0x1bd15621), X(0x1c06cf84), X(0x1c3c6f40),
+ X(0x1c72351e), X(0x1ca820e6), X(0x1cde3260), X(0x1d146953),
+ X(0x1d4ac587), X(0x1d8146c3), X(0x1db7eccd), X(0x1deeb76c),
+ X(0x1e25a667), X(0x1e5cb982), X(0x1e93f085), X(0x1ecb4b33),
+ X(0x1f02c953), X(0x1f3a6aaa), X(0x1f722efb), X(0x1faa160b),
+ X(0x1fe21f9e), X(0x201a4b79), X(0x2052995d), X(0x208b0910),
+ X(0x20c39a53), X(0x20fc4cea), X(0x21352097), X(0x216e151c),
+ X(0x21a72a3a), X(0x21e05fb5), X(0x2219b54d), X(0x22532ac3),
+ X(0x228cbfd8), X(0x22c6744d), X(0x230047e2), X(0x233a3a58),
+ X(0x23744b6d), X(0x23ae7ae3), X(0x23e8c878), X(0x242333ec),
+ X(0x245dbcfd), X(0x24986369), X(0x24d326f1), X(0x250e0750),
+ X(0x25490446), X(0x25841d90), X(0x25bf52ec), X(0x25faa417),
+ X(0x263610cd), X(0x267198cc), X(0x26ad3bcf), X(0x26e8f994),
+ X(0x2724d1d6), X(0x2760c451), X(0x279cd0c0), X(0x27d8f6e0),
+ X(0x2815366a), X(0x28518f1b), X(0x288e00ac), X(0x28ca8ad8),
+ X(0x29072d5a), X(0x2943e7eb), X(0x2980ba45), X(0x29bda422),
+ X(0x29faa53c), X(0x2a37bd4a), X(0x2a74ec07), X(0x2ab2312b),
+ X(0x2aef8c6f), X(0x2b2cfd8b), X(0x2b6a8437), X(0x2ba8202c),
+ X(0x2be5d120), X(0x2c2396cc), X(0x2c6170e7), X(0x2c9f5f29),
+ X(0x2cdd6147), X(0x2d1b76fa), X(0x2d599ff7), X(0x2d97dbf5),
+ X(0x2dd62aab), X(0x2e148bcf), X(0x2e52ff16), X(0x2e918436),
+ X(0x2ed01ae5), X(0x2f0ec2d9), X(0x2f4d7bc6), X(0x2f8c4562),
+ X(0x2fcb1f62), X(0x300a097a), X(0x3049035f), X(0x30880cc6),
+ X(0x30c72563), X(0x31064cea), X(0x3145830f), X(0x3184c786),
+ X(0x31c41a03), X(0x32037a39), X(0x3242e7dc), X(0x3282629f),
+ X(0x32c1ea36), X(0x33017e53), X(0x33411ea9), X(0x3380caec),
+ X(0x33c082ce), X(0x34004602), X(0x34401439), X(0x347fed27),
+ X(0x34bfd07e), X(0x34ffbdf0), X(0x353fb52e), X(0x357fb5ec),
+ X(0x35bfbfda), X(0x35ffd2aa), X(0x363fee0f), X(0x368011b9),
+ X(0x36c03d5a), X(0x370070a4), X(0x3740ab48), X(0x3780ecf7),
+ X(0x37c13562), X(0x3801843a), X(0x3841d931), X(0x388233f7),
+ X(0x38c2943d), X(0x3902f9b4), X(0x3943640d), X(0x3983d2f8),
+ X(0x39c44626), X(0x3a04bd48), X(0x3a45380e), X(0x3a85b62a),
+ X(0x3ac6374a), X(0x3b06bb20), X(0x3b47415c), X(0x3b87c9ae),
+ X(0x3bc853c7), X(0x3c08df57), X(0x3c496c0f), X(0x3c89f99f),
+ X(0x3cca87b6), X(0x3d0b1605), X(0x3d4ba43d), X(0x3d8c320e),
+ X(0x3dccbf27), X(0x3e0d4b3a), X(0x3e4dd5f6), X(0x3e8e5f0c),
+ X(0x3ecee62b), X(0x3f0f6b05), X(0x3f4fed49), X(0x3f906ca8),
+ X(0x3fd0e8d2), X(0x40116177), X(0x4051d648), X(0x409246f6),
+ X(0x40d2b330), X(0x41131aa7), X(0x41537d0c), X(0x4193da10),
+ X(0x41d43162), X(0x421482b4), X(0x4254cdb7), X(0x4295121b),
+ X(0x42d54f91), X(0x431585ca), X(0x4355b477), X(0x4395db49),
+ X(0x43d5f9f1), X(0x44161021), X(0x44561d8a), X(0x449621dd),
+ X(0x44d61ccc), X(0x45160e08), X(0x4555f544), X(0x4595d230),
+ X(0x45d5a47f), X(0x46156be3), X(0x4655280e), X(0x4694d8b2),
+ X(0x46d47d82), X(0x4714162f), X(0x4753a26d), X(0x479321ef),
+ X(0x47d29466), X(0x4811f987), X(0x48515104), X(0x48909a91),
+ X(0x48cfd5e1), X(0x490f02a7), X(0x494e2098), X(0x498d2f66),
+ X(0x49cc2ec7), X(0x4a0b1e6f), X(0x4a49fe11), X(0x4a88cd62),
+ X(0x4ac78c18), X(0x4b0639e6), X(0x4b44d683), X(0x4b8361a2),
+ X(0x4bc1dafa), X(0x4c004241), X(0x4c3e972c), X(0x4c7cd970),
+ X(0x4cbb08c5), X(0x4cf924e1), X(0x4d372d7a), X(0x4d752247),
+ X(0x4db30300), X(0x4df0cf5a), X(0x4e2e870f), X(0x4e6c29d6),
+ X(0x4ea9b766), X(0x4ee72f78), X(0x4f2491c4), X(0x4f61de02),
+ X(0x4f9f13ec), X(0x4fdc333b), X(0x50193ba8), X(0x50562ced),
+ X(0x509306c3), X(0x50cfc8e5), X(0x510c730d), X(0x514904f6),
+ X(0x51857e5a), X(0x51c1def5), X(0x51fe2682), X(0x523a54bc),
+ X(0x52766961), X(0x52b2642c), X(0x52ee44d9), X(0x532a0b26),
+ X(0x5365b6d0), X(0x53a14793), X(0x53dcbd2f), X(0x54181760),
+ X(0x545355e5), X(0x548e787d), X(0x54c97ee6), X(0x550468e1),
+ X(0x553f362c), X(0x5579e687), X(0x55b479b3), X(0x55eeef70),
+ X(0x5629477f), X(0x566381a1), X(0x569d9d97), X(0x56d79b24),
+ X(0x57117a0a), X(0x574b3a0a), X(0x5784dae9), X(0x57be5c69),
+ X(0x57f7be4d), X(0x5831005a), X(0x586a2254), X(0x58a32400),
+ X(0x58dc0522), X(0x5914c57f), X(0x594d64de), X(0x5985e305),
+ X(0x59be3fba), X(0x59f67ac3), X(0x5a2e93e9), X(0x5a668af2),
+ X(0x5a9e5fa6), X(0x5ad611ce), X(0x5b0da133), X(0x5b450d9d),
+ X(0x5b7c56d7), X(0x5bb37ca9), X(0x5bea7ede), X(0x5c215d41),
+ X(0x5c58179d), X(0x5c8eadbe), X(0x5cc51f6f), X(0x5cfb6c7c),
+ X(0x5d3194b2), X(0x5d6797de), X(0x5d9d75cf), X(0x5dd32e51),
+ X(0x5e08c132), X(0x5e3e2e43), X(0x5e737551), X(0x5ea8962d),
+ X(0x5edd90a7), X(0x5f12648e), X(0x5f4711b4), X(0x5f7b97ea),
+ X(0x5faff702), X(0x5fe42ece), X(0x60183f20), X(0x604c27cc),
+ X(0x607fe8a6), X(0x60b38180), X(0x60e6f22f), X(0x611a3a89),
+ X(0x614d5a62), X(0x61805190), X(0x61b31fe9), X(0x61e5c545),
+ X(0x62184179), X(0x624a945d), X(0x627cbdca), X(0x62aebd98),
+ X(0x62e0939f), X(0x63123fba), X(0x6343c1c1), X(0x6375198f),
+ X(0x63a646ff), X(0x63d749ec), X(0x64082232), X(0x6438cfad),
+ X(0x64695238), X(0x6499a9b3), X(0x64c9d5f9), X(0x64f9d6ea),
+ X(0x6529ac63), X(0x65595643), X(0x6588d46a), X(0x65b826b8),
+ X(0x65e74d0e), X(0x6616474b), X(0x66451552), X(0x6673b704),
+ X(0x66a22c44), X(0x66d074f4), X(0x66fe90f8), X(0x672c8033),
+ X(0x675a428a), X(0x6787d7e1), X(0x67b5401f), X(0x67e27b27),
+ X(0x680f88e1), X(0x683c6934), X(0x68691c05), X(0x6895a13e),
+ X(0x68c1f8c7), X(0x68ee2287), X(0x691a1e68), X(0x6945ec54),
+ X(0x69718c35), X(0x699cfdf5), X(0x69c8417f), X(0x69f356c0),
+ X(0x6a1e3da3), X(0x6a48f615), X(0x6a738002), X(0x6a9ddb5a),
+ X(0x6ac80808), X(0x6af205fd), X(0x6b1bd526), X(0x6b457575),
+ X(0x6b6ee6d8), X(0x6b982940), X(0x6bc13c9f), X(0x6bea20e5),
+ X(0x6c12d605), X(0x6c3b5bf1), X(0x6c63b29c), X(0x6c8bd9fb),
+ X(0x6cb3d200), X(0x6cdb9aa0), X(0x6d0333d0), X(0x6d2a9d86),
+ X(0x6d51d7b7), X(0x6d78e25a), X(0x6d9fbd67), X(0x6dc668d3),
+ X(0x6dece498), X(0x6e1330ad), X(0x6e394d0c), X(0x6e5f39ae),
+ X(0x6e84f68d), X(0x6eaa83a2), X(0x6ecfe0ea), X(0x6ef50e5e),
+ X(0x6f1a0bfc), X(0x6f3ed9bf), X(0x6f6377a4), X(0x6f87e5a8),
+ X(0x6fac23c9), X(0x6fd03206), X(0x6ff4105c), X(0x7017becc),
+ X(0x703b3d54), X(0x705e8bf5), X(0x7081aaaf), X(0x70a49984),
+ X(0x70c75874), X(0x70e9e783), X(0x710c46b2), X(0x712e7605),
+ X(0x7150757f), X(0x71724523), X(0x7193e4f6), X(0x71b554fd),
+ X(0x71d6953e), X(0x71f7a5bd), X(0x72188681), X(0x72393792),
+ X(0x7259b8f5), X(0x727a0ab2), X(0x729a2cd2), X(0x72ba1f5d),
+ X(0x72d9e25c), X(0x72f975d8), X(0x7318d9db), X(0x73380e6f),
+ X(0x735713a0), X(0x7375e978), X(0x73949003), X(0x73b3074c),
+ X(0x73d14f61), X(0x73ef684f), X(0x740d5222), X(0x742b0ce9),
+ X(0x744898b1), X(0x7465f589), X(0x74832381), X(0x74a022a8),
+ X(0x74bcf30e), X(0x74d994c3), X(0x74f607d8), X(0x75124c5f),
+ X(0x752e6268), X(0x754a4a05), X(0x7566034b), X(0x75818e4a),
+ X(0x759ceb16), X(0x75b819c4), X(0x75d31a66), X(0x75eded12),
+ X(0x760891dc), X(0x762308da), X(0x763d5221), X(0x76576dc8),
+ X(0x76715be4), X(0x768b1c8c), X(0x76a4afd9), X(0x76be15e0),
+ X(0x76d74ebb), X(0x76f05a82), X(0x7709394d), X(0x7721eb35),
+ X(0x773a7054), X(0x7752c8c4), X(0x776af49f), X(0x7782f400),
+ X(0x779ac701), X(0x77b26dbd), X(0x77c9e851), X(0x77e136d8),
+ X(0x77f8596f), X(0x780f5032), X(0x78261b3f), X(0x783cbab2),
+ X(0x78532eaa), X(0x78697745), X(0x787f94a0), X(0x789586db),
+ X(0x78ab4e15), X(0x78c0ea6d), X(0x78d65c03), X(0x78eba2f7),
+ X(0x7900bf68), X(0x7915b179), X(0x792a7949), X(0x793f16fb),
+ X(0x79538aaf), X(0x7967d488), X(0x797bf4a8), X(0x798feb31),
+ X(0x79a3b846), X(0x79b75c0a), X(0x79cad6a1), X(0x79de282e),
+ X(0x79f150d5), X(0x7a0450bb), X(0x7a172803), X(0x7a29d6d3),
+ X(0x7a3c5d50), X(0x7a4ebb9f), X(0x7a60f1e6), X(0x7a73004a),
+ X(0x7a84e6f2), X(0x7a96a604), X(0x7aa83da7), X(0x7ab9ae01),
+ X(0x7acaf73a), X(0x7adc1979), X(0x7aed14e6), X(0x7afde9a8),
+ X(0x7b0e97e8), X(0x7b1f1fcd), X(0x7b2f8182), X(0x7b3fbd2d),
+ X(0x7b4fd2f9), X(0x7b5fc30f), X(0x7b6f8d98), X(0x7b7f32bd),
+ X(0x7b8eb2a9), X(0x7b9e0d85), X(0x7bad437d), X(0x7bbc54b9),
+ X(0x7bcb4166), X(0x7bda09ae), X(0x7be8adbc), X(0x7bf72dbc),
+ X(0x7c0589d8), X(0x7c13c23d), X(0x7c21d716), X(0x7c2fc88f),
+ X(0x7c3d96d5), X(0x7c4b4214), X(0x7c58ca78), X(0x7c66302d),
+ X(0x7c737362), X(0x7c809443), X(0x7c8d92fc), X(0x7c9a6fbc),
+ X(0x7ca72aaf), X(0x7cb3c404), X(0x7cc03be8), X(0x7ccc9288),
+ X(0x7cd8c814), X(0x7ce4dcb9), X(0x7cf0d0a5), X(0x7cfca406),
+ X(0x7d08570c), X(0x7d13e9e5), X(0x7d1f5cbf), X(0x7d2aafca),
+ X(0x7d35e335), X(0x7d40f72e), X(0x7d4bebe4), X(0x7d56c188),
+ X(0x7d617848), X(0x7d6c1054), X(0x7d7689db), X(0x7d80e50e),
+ X(0x7d8b221b), X(0x7d954133), X(0x7d9f4286), X(0x7da92643),
+ X(0x7db2ec9b), X(0x7dbc95bd), X(0x7dc621da), X(0x7dcf9123),
+ X(0x7dd8e3c6), X(0x7de219f6), X(0x7deb33e2), X(0x7df431ba),
+ X(0x7dfd13af), X(0x7e05d9f2), X(0x7e0e84b4), X(0x7e171424),
+ X(0x7e1f8874), X(0x7e27e1d4), X(0x7e302074), X(0x7e384487),
+ X(0x7e404e3c), X(0x7e483dc4), X(0x7e501350), X(0x7e57cf11),
+ X(0x7e5f7138), X(0x7e66f9f4), X(0x7e6e6979), X(0x7e75bff5),
+ X(0x7e7cfd9a), X(0x7e842298), X(0x7e8b2f22), X(0x7e922366),
+ X(0x7e98ff97), X(0x7e9fc3e4), X(0x7ea6707f), X(0x7ead0598),
+ X(0x7eb38360), X(0x7eb9ea07), X(0x7ec039bf), X(0x7ec672b7),
+ X(0x7ecc9521), X(0x7ed2a12c), X(0x7ed8970a), X(0x7ede76ea),
+ X(0x7ee440fd), X(0x7ee9f573), X(0x7eef947d), X(0x7ef51e4b),
+ X(0x7efa930d), X(0x7efff2f2), X(0x7f053e2b), X(0x7f0a74e8),
+ X(0x7f0f9758), X(0x7f14a5ac), X(0x7f19a013), X(0x7f1e86bc),
+ X(0x7f2359d8), X(0x7f281995), X(0x7f2cc623), X(0x7f315fb1),
+ X(0x7f35e66e), X(0x7f3a5a8a), X(0x7f3ebc33), X(0x7f430b98),
+ X(0x7f4748e7), X(0x7f4b7450), X(0x7f4f8e01), X(0x7f539629),
+ X(0x7f578cf5), X(0x7f5b7293), X(0x7f5f4732), X(0x7f630b00),
+ X(0x7f66be2b), X(0x7f6a60df), X(0x7f6df34b), X(0x7f71759b),
+ X(0x7f74e7fe), X(0x7f784aa0), X(0x7f7b9daf), X(0x7f7ee156),
+ X(0x7f8215c3), X(0x7f853b22), X(0x7f88519f), X(0x7f8b5967),
+ X(0x7f8e52a6), X(0x7f913d87), X(0x7f941a36), X(0x7f96e8df),
+ X(0x7f99a9ad), X(0x7f9c5ccb), X(0x7f9f0265), X(0x7fa19aa5),
+ X(0x7fa425b5), X(0x7fa6a3c1), X(0x7fa914f3), X(0x7fab7974),
+ X(0x7fadd16f), X(0x7fb01d0d), X(0x7fb25c78), X(0x7fb48fd9),
+ X(0x7fb6b75a), X(0x7fb8d323), X(0x7fbae35d), X(0x7fbce831),
+ X(0x7fbee1c7), X(0x7fc0d047), X(0x7fc2b3d9), X(0x7fc48ca5),
+ X(0x7fc65ad3), X(0x7fc81e88), X(0x7fc9d7ee), X(0x7fcb872a),
+ X(0x7fcd2c63), X(0x7fcec7bf), X(0x7fd05966), X(0x7fd1e17c),
+ X(0x7fd36027), X(0x7fd4d58d), X(0x7fd641d3), X(0x7fd7a51e),
+ X(0x7fd8ff94), X(0x7fda5157), X(0x7fdb9a8e), X(0x7fdcdb5b),
+ X(0x7fde13e2), X(0x7fdf4448), X(0x7fe06caf), X(0x7fe18d3b),
+ X(0x7fe2a60e), X(0x7fe3b74b), X(0x7fe4c114), X(0x7fe5c38b),
+ X(0x7fe6bed2), X(0x7fe7b30a), X(0x7fe8a055), X(0x7fe986d4),
+ X(0x7fea66a7), X(0x7feb3ff0), X(0x7fec12cd), X(0x7fecdf5f),
+ X(0x7feda5c5), X(0x7fee6620), X(0x7fef208d), X(0x7fefd52c),
+ X(0x7ff0841c), X(0x7ff12d7a), X(0x7ff1d164), X(0x7ff26ff9),
+ X(0x7ff30955), X(0x7ff39d96), X(0x7ff42cd9), X(0x7ff4b739),
+ X(0x7ff53cd4), X(0x7ff5bdc5), X(0x7ff63a28), X(0x7ff6b217),
+ X(0x7ff725af), X(0x7ff7950a), X(0x7ff80043), X(0x7ff86773),
+ X(0x7ff8cab4), X(0x7ff92a21), X(0x7ff985d1), X(0x7ff9dddf),
+ X(0x7ffa3262), X(0x7ffa8374), X(0x7ffad12c), X(0x7ffb1ba1),
+ X(0x7ffb62ec), X(0x7ffba723), X(0x7ffbe85c), X(0x7ffc26b0),
+ X(0x7ffc6233), X(0x7ffc9afb), X(0x7ffcd11e), X(0x7ffd04b1),
+ X(0x7ffd35c9), X(0x7ffd647b), X(0x7ffd90da), X(0x7ffdbafa),
+ X(0x7ffde2f0), X(0x7ffe08ce), X(0x7ffe2ca7), X(0x7ffe4e8e),
+ X(0x7ffe6e95), X(0x7ffe8cce), X(0x7ffea94a), X(0x7ffec41b),
+ X(0x7ffedd52), X(0x7ffef4ff), X(0x7fff0b33), X(0x7fff1ffd),
+ X(0x7fff336e), X(0x7fff4593), X(0x7fff567d), X(0x7fff663a),
+ X(0x7fff74d8), X(0x7fff8265), X(0x7fff8eee), X(0x7fff9a81),
+ X(0x7fffa52b), X(0x7fffaef8), X(0x7fffb7f5), X(0x7fffc02d),
+ X(0x7fffc7ab), X(0x7fffce7c), X(0x7fffd4a9), X(0x7fffda3e),
+ X(0x7fffdf44), X(0x7fffe3c6), X(0x7fffe7cc), X(0x7fffeb60),
+ X(0x7fffee8a), X(0x7ffff153), X(0x7ffff3c4), X(0x7ffff5e3),
+ X(0x7ffff7b8), X(0x7ffff94b), X(0x7ffffaa1), X(0x7ffffbc1),
+ X(0x7ffffcb2), X(0x7ffffd78), X(0x7ffffe19), X(0x7ffffe9a),
+ X(0x7ffffeff), X(0x7fffff4e), X(0x7fffff89), X(0x7fffffb3),
+ X(0x7fffffd2), X(0x7fffffe6), X(0x7ffffff3), X(0x7ffffffa),
+ X(0x7ffffffe), X(0x7fffffff), X(0x7fffffff), X(0x7fffffff),
+};
+
+static LOOKUP_T vwin4096[2048] = {
+ X(0x000001f0), X(0x00001171), X(0x00003072), X(0x00005ef5),
+ X(0x00009cf8), X(0x0000ea7c), X(0x00014780), X(0x0001b405),
+ X(0x0002300b), X(0x0002bb91), X(0x00035698), X(0x0004011e),
+ X(0x0004bb25), X(0x000584ac), X(0x00065db3), X(0x0007463a),
+ X(0x00083e41), X(0x000945c7), X(0x000a5ccc), X(0x000b8350),
+ X(0x000cb954), X(0x000dfed7), X(0x000f53d8), X(0x0010b857),
+ X(0x00122c55), X(0x0013afd1), X(0x001542ca), X(0x0016e541),
+ X(0x00189735), X(0x001a58a7), X(0x001c2995), X(0x001e09ff),
+ X(0x001ff9e6), X(0x0021f948), X(0x00240826), X(0x00262680),
+ X(0x00285454), X(0x002a91a3), X(0x002cde6c), X(0x002f3aaf),
+ X(0x0031a66b), X(0x003421a0), X(0x0036ac4f), X(0x00394675),
+ X(0x003bf014), X(0x003ea92a), X(0x004171b7), X(0x004449bb),
+ X(0x00473135), X(0x004a2824), X(0x004d2e8a), X(0x00504463),
+ X(0x005369b2), X(0x00569e74), X(0x0059e2aa), X(0x005d3652),
+ X(0x0060996d), X(0x00640bf9), X(0x00678df7), X(0x006b1f66),
+ X(0x006ec045), X(0x00727093), X(0x00763051), X(0x0079ff7d),
+ X(0x007dde16), X(0x0081cc1d), X(0x0085c991), X(0x0089d671),
+ X(0x008df2bc), X(0x00921e71), X(0x00965991), X(0x009aa41a),
+ X(0x009efe0c), X(0x00a36766), X(0x00a7e028), X(0x00ac6850),
+ X(0x00b0ffde), X(0x00b5a6d1), X(0x00ba5d28), X(0x00bf22e4),
+ X(0x00c3f802), X(0x00c8dc83), X(0x00cdd065), X(0x00d2d3a8),
+ X(0x00d7e64a), X(0x00dd084c), X(0x00e239ac), X(0x00e77a69),
+ X(0x00ecca83), X(0x00f229f9), X(0x00f798ca), X(0x00fd16f5),
+ X(0x0102a479), X(0x01084155), X(0x010ded89), X(0x0113a913),
+ X(0x011973f3), X(0x011f4e27), X(0x012537af), X(0x012b308a),
+ X(0x013138b7), X(0x01375035), X(0x013d7702), X(0x0143ad1f),
+ X(0x0149f289), X(0x01504741), X(0x0156ab44), X(0x015d1e92),
+ X(0x0163a12a), X(0x016a330b), X(0x0170d433), X(0x017784a3),
+ X(0x017e4458), X(0x01851351), X(0x018bf18e), X(0x0192df0d),
+ X(0x0199dbcd), X(0x01a0e7cd), X(0x01a8030c), X(0x01af2d89),
+ X(0x01b66743), X(0x01bdb038), X(0x01c50867), X(0x01cc6fd0),
+ X(0x01d3e670), X(0x01db6c47), X(0x01e30153), X(0x01eaa593),
+ X(0x01f25907), X(0x01fa1bac), X(0x0201ed81), X(0x0209ce86),
+ X(0x0211beb8), X(0x0219be17), X(0x0221cca2), X(0x0229ea56),
+ X(0x02321733), X(0x023a5337), X(0x02429e60), X(0x024af8af),
+ X(0x02536220), X(0x025bdab3), X(0x02646267), X(0x026cf93a),
+ X(0x02759f2a), X(0x027e5436), X(0x0287185d), X(0x028feb9d),
+ X(0x0298cdf4), X(0x02a1bf62), X(0x02aabfe5), X(0x02b3cf7b),
+ X(0x02bcee23), X(0x02c61bdb), X(0x02cf58a2), X(0x02d8a475),
+ X(0x02e1ff55), X(0x02eb693e), X(0x02f4e230), X(0x02fe6a29),
+ X(0x03080127), X(0x0311a729), X(0x031b5c2d), X(0x03252031),
+ X(0x032ef334), X(0x0338d534), X(0x0342c630), X(0x034cc625),
+ X(0x0356d512), X(0x0360f2f6), X(0x036b1fce), X(0x03755b99),
+ X(0x037fa655), X(0x038a0001), X(0x0394689a), X(0x039ee020),
+ X(0x03a9668f), X(0x03b3fbe6), X(0x03bea024), X(0x03c95347),
+ X(0x03d4154d), X(0x03dee633), X(0x03e9c5f9), X(0x03f4b49b),
+ X(0x03ffb219), X(0x040abe71), X(0x0415d9a0), X(0x042103a5),
+ X(0x042c3c7d), X(0x04378428), X(0x0442daa2), X(0x044e3fea),
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+ X(0x7f2b9cc9), X(0x7f2dee4d), X(0x7f303b13), X(0x7f328322),
+ X(0x7f34c680), X(0x7f370533), X(0x7f393f40), X(0x7f3b74ad),
+ X(0x7f3da581), X(0x7f3fd1c1), X(0x7f41f972), X(0x7f441c9c),
+ X(0x7f463b43), X(0x7f48556d), X(0x7f4a6b21), X(0x7f4c7c64),
+ X(0x7f4e893c), X(0x7f5091ae), X(0x7f5295c1), X(0x7f54957a),
+ X(0x7f5690e0), X(0x7f5887f7), X(0x7f5a7ac5), X(0x7f5c6951),
+ X(0x7f5e53a0), X(0x7f6039b8), X(0x7f621b9e), X(0x7f63f958),
+ X(0x7f65d2ed), X(0x7f67a861), X(0x7f6979ba), X(0x7f6b46ff),
+ X(0x7f6d1034), X(0x7f6ed560), X(0x7f709687), X(0x7f7253b1),
+ X(0x7f740ce1), X(0x7f75c21f), X(0x7f777370), X(0x7f7920d8),
+ X(0x7f7aca5f), X(0x7f7c7008), X(0x7f7e11db), X(0x7f7fafdd),
+ X(0x7f814a13), X(0x7f82e082), X(0x7f847331), X(0x7f860224),
+ X(0x7f878d62), X(0x7f8914f0), X(0x7f8a98d4), X(0x7f8c1912),
+ X(0x7f8d95b0), X(0x7f8f0eb5), X(0x7f908425), X(0x7f91f605),
+ X(0x7f93645c), X(0x7f94cf2f), X(0x7f963683), X(0x7f979a5d),
+ X(0x7f98fac4), X(0x7f9a57bb), X(0x7f9bb14a), X(0x7f9d0775),
+ X(0x7f9e5a41), X(0x7f9fa9b4), X(0x7fa0f5d3), X(0x7fa23ea4),
+ X(0x7fa3842b), X(0x7fa4c66f), X(0x7fa60575), X(0x7fa74141),
+ X(0x7fa879d9), X(0x7fa9af42), X(0x7faae182), X(0x7fac109e),
+ X(0x7fad3c9a), X(0x7fae657d), X(0x7faf8b4c), X(0x7fb0ae0b),
+ X(0x7fb1cdc0), X(0x7fb2ea70), X(0x7fb40420), X(0x7fb51ad5),
+ X(0x7fb62e95), X(0x7fb73f64), X(0x7fb84d48), X(0x7fb95846),
+ X(0x7fba6062), X(0x7fbb65a2), X(0x7fbc680c), X(0x7fbd67a3),
+ X(0x7fbe646d), X(0x7fbf5e70), X(0x7fc055af), X(0x7fc14a31),
+ X(0x7fc23bf9), X(0x7fc32b0d), X(0x7fc41773), X(0x7fc5012e),
+ X(0x7fc5e844), X(0x7fc6ccba), X(0x7fc7ae94), X(0x7fc88dd8),
+ X(0x7fc96a8a), X(0x7fca44af), X(0x7fcb1c4c), X(0x7fcbf167),
+ X(0x7fccc403), X(0x7fcd9425), X(0x7fce61d3), X(0x7fcf2d11),
+ X(0x7fcff5e3), X(0x7fd0bc4f), X(0x7fd1805a), X(0x7fd24207),
+ X(0x7fd3015c), X(0x7fd3be5d), X(0x7fd47910), X(0x7fd53178),
+ X(0x7fd5e79b), X(0x7fd69b7c), X(0x7fd74d21), X(0x7fd7fc8e),
+ X(0x7fd8a9c8), X(0x7fd954d4), X(0x7fd9fdb5), X(0x7fdaa471),
+ X(0x7fdb490b), X(0x7fdbeb89), X(0x7fdc8bef), X(0x7fdd2a42),
+ X(0x7fddc685), X(0x7fde60be), X(0x7fdef8f0), X(0x7fdf8f20),
+ X(0x7fe02353), X(0x7fe0b58d), X(0x7fe145d3), X(0x7fe1d428),
+ X(0x7fe26091), X(0x7fe2eb12), X(0x7fe373b0), X(0x7fe3fa6f),
+ X(0x7fe47f53), X(0x7fe50260), X(0x7fe5839b), X(0x7fe60308),
+ X(0x7fe680ab), X(0x7fe6fc88), X(0x7fe776a4), X(0x7fe7ef02),
+ X(0x7fe865a7), X(0x7fe8da97), X(0x7fe94dd6), X(0x7fe9bf68),
+ X(0x7fea2f51), X(0x7fea9d95), X(0x7feb0a39), X(0x7feb7540),
+ X(0x7febdeae), X(0x7fec4687), X(0x7fecaccf), X(0x7fed118b),
+ X(0x7fed74be), X(0x7fedd66c), X(0x7fee3698), X(0x7fee9548),
+ X(0x7feef27e), X(0x7fef4e3f), X(0x7fefa88e), X(0x7ff0016f),
+ X(0x7ff058e7), X(0x7ff0aef8), X(0x7ff103a6), X(0x7ff156f6),
+ X(0x7ff1a8eb), X(0x7ff1f988), X(0x7ff248d2), X(0x7ff296cc),
+ X(0x7ff2e37a), X(0x7ff32edf), X(0x7ff378ff), X(0x7ff3c1de),
+ X(0x7ff4097e), X(0x7ff44fe5), X(0x7ff49515), X(0x7ff4d911),
+ X(0x7ff51bde), X(0x7ff55d7f), X(0x7ff59df7), X(0x7ff5dd4a),
+ X(0x7ff61b7b), X(0x7ff6588d), X(0x7ff69485), X(0x7ff6cf65),
+ X(0x7ff70930), X(0x7ff741eb), X(0x7ff77998), X(0x7ff7b03b),
+ X(0x7ff7e5d7), X(0x7ff81a6f), X(0x7ff84e06), X(0x7ff880a1),
+ X(0x7ff8b241), X(0x7ff8e2ea), X(0x7ff912a0), X(0x7ff94165),
+ X(0x7ff96f3d), X(0x7ff99c2b), X(0x7ff9c831), X(0x7ff9f354),
+ X(0x7ffa1d95), X(0x7ffa46f9), X(0x7ffa6f81), X(0x7ffa9731),
+ X(0x7ffabe0d), X(0x7ffae416), X(0x7ffb0951), X(0x7ffb2dbf),
+ X(0x7ffb5164), X(0x7ffb7442), X(0x7ffb965d), X(0x7ffbb7b8),
+ X(0x7ffbd854), X(0x7ffbf836), X(0x7ffc175f), X(0x7ffc35d3),
+ X(0x7ffc5394), X(0x7ffc70a5), X(0x7ffc8d09), X(0x7ffca8c2),
+ X(0x7ffcc3d4), X(0x7ffcde3f), X(0x7ffcf809), X(0x7ffd1132),
+ X(0x7ffd29be), X(0x7ffd41ae), X(0x7ffd5907), X(0x7ffd6fc9),
+ X(0x7ffd85f9), X(0x7ffd9b97), X(0x7ffdb0a7), X(0x7ffdc52b),
+ X(0x7ffdd926), X(0x7ffdec99), X(0x7ffdff88), X(0x7ffe11f4),
+ X(0x7ffe23e0), X(0x7ffe354f), X(0x7ffe4642), X(0x7ffe56bc),
+ X(0x7ffe66bf), X(0x7ffe764e), X(0x7ffe856a), X(0x7ffe9416),
+ X(0x7ffea254), X(0x7ffeb026), X(0x7ffebd8e), X(0x7ffeca8f),
+ X(0x7ffed72a), X(0x7ffee362), X(0x7ffeef38), X(0x7ffefaaf),
+ X(0x7fff05c9), X(0x7fff1087), X(0x7fff1aec), X(0x7fff24f9),
+ X(0x7fff2eb1), X(0x7fff3816), X(0x7fff4128), X(0x7fff49eb),
+ X(0x7fff5260), X(0x7fff5a88), X(0x7fff6266), X(0x7fff69fc),
+ X(0x7fff714b), X(0x7fff7854), X(0x7fff7f1a), X(0x7fff859f),
+ X(0x7fff8be3), X(0x7fff91ea), X(0x7fff97b3), X(0x7fff9d41),
+ X(0x7fffa296), X(0x7fffa7b3), X(0x7fffac99), X(0x7fffb14b),
+ X(0x7fffb5c9), X(0x7fffba15), X(0x7fffbe31), X(0x7fffc21d),
+ X(0x7fffc5dc), X(0x7fffc96f), X(0x7fffccd8), X(0x7fffd016),
+ X(0x7fffd32d), X(0x7fffd61c), X(0x7fffd8e7), X(0x7fffdb8d),
+ X(0x7fffde0f), X(0x7fffe071), X(0x7fffe2b1), X(0x7fffe4d2),
+ X(0x7fffe6d5), X(0x7fffe8bb), X(0x7fffea85), X(0x7fffec34),
+ X(0x7fffedc9), X(0x7fffef45), X(0x7ffff0aa), X(0x7ffff1f7),
+ X(0x7ffff330), X(0x7ffff453), X(0x7ffff562), X(0x7ffff65f),
+ X(0x7ffff749), X(0x7ffff823), X(0x7ffff8ec), X(0x7ffff9a6),
+ X(0x7ffffa51), X(0x7ffffaee), X(0x7ffffb7e), X(0x7ffffc02),
+ X(0x7ffffc7a), X(0x7ffffce7), X(0x7ffffd4a), X(0x7ffffda3),
+ X(0x7ffffdf4), X(0x7ffffe3c), X(0x7ffffe7c), X(0x7ffffeb6),
+ X(0x7ffffee8), X(0x7fffff15), X(0x7fffff3c), X(0x7fffff5e),
+ X(0x7fffff7b), X(0x7fffff95), X(0x7fffffaa), X(0x7fffffbc),
+ X(0x7fffffcb), X(0x7fffffd7), X(0x7fffffe2), X(0x7fffffea),
+ X(0x7ffffff0), X(0x7ffffff5), X(0x7ffffff9), X(0x7ffffffb),
+ X(0x7ffffffd), X(0x7ffffffe), X(0x7fffffff), X(0x7fffffff),
+ X(0x7fffffff), X(0x7fffffff), X(0x7fffffff), X(0x7fffffff),
+};
+
+#ifndef LIMIT_TO_64kHz
+
+static LOOKUP_T vwin8192[4096] = {
+ X(0x0000007c), X(0x0000045c), X(0x00000c1d), X(0x000017bd),
+ X(0x0000273e), X(0x00003a9f), X(0x000051e0), X(0x00006d02),
+ X(0x00008c03), X(0x0000aee5), X(0x0000d5a7), X(0x00010049),
+ X(0x00012ecb), X(0x0001612d), X(0x00019770), X(0x0001d193),
+ X(0x00020f96), X(0x00025178), X(0x0002973c), X(0x0002e0df),
+ X(0x00032e62), X(0x00037fc5), X(0x0003d509), X(0x00042e2c),
+ X(0x00048b30), X(0x0004ec13), X(0x000550d7), X(0x0005b97a),
+ X(0x000625fe), X(0x00069661), X(0x00070aa4), X(0x000782c8),
+ X(0x0007fecb), X(0x00087eae), X(0x00090271), X(0x00098a14),
+ X(0x000a1597), X(0x000aa4f9), X(0x000b383b), X(0x000bcf5d),
+ X(0x000c6a5f), X(0x000d0941), X(0x000dac02), X(0x000e52a3),
+ X(0x000efd23), X(0x000fab84), X(0x00105dc3), X(0x001113e3),
+ X(0x0011cde2), X(0x00128bc0), X(0x00134d7e), X(0x0014131b),
+ X(0x0014dc98), X(0x0015a9f4), X(0x00167b30), X(0x0017504a),
+ X(0x00182945), X(0x0019061e), X(0x0019e6d7), X(0x001acb6f),
+ X(0x001bb3e6), X(0x001ca03c), X(0x001d9071), X(0x001e8485),
+ X(0x001f7c79), X(0x0020784b), X(0x002177fc), X(0x00227b8c),
+ X(0x002382fb), X(0x00248e49), X(0x00259d76), X(0x0026b081),
+ X(0x0027c76b), X(0x0028e234), X(0x002a00dc), X(0x002b2361),
+ X(0x002c49c6), X(0x002d7409), X(0x002ea22a), X(0x002fd42a),
+ X(0x00310a08), X(0x003243c5), X(0x00338160), X(0x0034c2d9),
+ X(0x00360830), X(0x00375165), X(0x00389e78), X(0x0039ef6a),
+ X(0x003b4439), X(0x003c9ce6), X(0x003df971), X(0x003f59da),
+ X(0x0040be20), X(0x00422645), X(0x00439247), X(0x00450226),
+ X(0x004675e3), X(0x0047ed7e), X(0x004968f5), X(0x004ae84b),
+ X(0x004c6b7d), X(0x004df28d), X(0x004f7d7a), X(0x00510c44),
+ X(0x00529eeb), X(0x00543570), X(0x0055cfd1), X(0x00576e0f),
+ X(0x00591029), X(0x005ab621), X(0x005c5ff5), X(0x005e0da6),
+ X(0x005fbf33), X(0x0061749d), X(0x00632de4), X(0x0064eb06),
+ X(0x0066ac05), X(0x006870e0), X(0x006a3998), X(0x006c062b),
+ X(0x006dd69b), X(0x006faae6), X(0x0071830d), X(0x00735f10),
+ X(0x00753eef), X(0x007722a9), X(0x00790a3f), X(0x007af5b1),
+ X(0x007ce4fe), X(0x007ed826), X(0x0080cf29), X(0x0082ca08),
+ X(0x0084c8c2), X(0x0086cb57), X(0x0088d1c7), X(0x008adc11),
+ X(0x008cea37), X(0x008efc37), X(0x00911212), X(0x00932bc7),
+ X(0x00954957), X(0x00976ac2), X(0x00999006), X(0x009bb925),
+ X(0x009de61e), X(0x00a016f1), X(0x00a24b9e), X(0x00a48425),
+ X(0x00a6c086), X(0x00a900c0), X(0x00ab44d4), X(0x00ad8cc2),
+ X(0x00afd889), X(0x00b22829), X(0x00b47ba2), X(0x00b6d2f5),
+ X(0x00b92e21), X(0x00bb8d26), X(0x00bdf004), X(0x00c056ba),
+ X(0x00c2c149), X(0x00c52fb1), X(0x00c7a1f1), X(0x00ca180a),
+ X(0x00cc91fb), X(0x00cf0fc5), X(0x00d19166), X(0x00d416df),
+ X(0x00d6a031), X(0x00d92d5a), X(0x00dbbe5b), X(0x00de5333),
+ X(0x00e0ebe3), X(0x00e3886b), X(0x00e628c9), X(0x00e8ccff),
+ X(0x00eb750c), X(0x00ee20f0), X(0x00f0d0ab), X(0x00f3843d),
+ X(0x00f63ba5), X(0x00f8f6e4), X(0x00fbb5fa), X(0x00fe78e5),
+ X(0x01013fa7), X(0x01040a3f), X(0x0106d8ae), X(0x0109aaf2),
+ X(0x010c810c), X(0x010f5afb), X(0x011238c0), X(0x01151a5b),
+ X(0x0117ffcb), X(0x011ae910), X(0x011dd62a), X(0x0120c719),
+ X(0x0123bbdd), X(0x0126b476), X(0x0129b0e4), X(0x012cb126),
+ X(0x012fb53c), X(0x0132bd27), X(0x0135c8e6), X(0x0138d879),
+ X(0x013bebdf), X(0x013f031a), X(0x01421e28), X(0x01453d0a),
+ X(0x01485fbf), X(0x014b8648), X(0x014eb0a4), X(0x0151ded2),
+ X(0x015510d4), X(0x015846a8), X(0x015b8050), X(0x015ebdc9),
+ X(0x0161ff15), X(0x01654434), X(0x01688d24), X(0x016bd9e6),
+ X(0x016f2a7b), X(0x01727ee1), X(0x0175d718), X(0x01793321),
+ X(0x017c92fc), X(0x017ff6a7), X(0x01835e24), X(0x0186c972),
+ X(0x018a3890), X(0x018dab7f), X(0x0191223f), X(0x01949ccf),
+ X(0x01981b2f), X(0x019b9d5f), X(0x019f235f), X(0x01a2ad2f),
+ X(0x01a63acf), X(0x01a9cc3e), X(0x01ad617c), X(0x01b0fa8a),
+ X(0x01b49767), X(0x01b83813), X(0x01bbdc8d), X(0x01bf84d6),
+ X(0x01c330ee), X(0x01c6e0d4), X(0x01ca9488), X(0x01ce4c0b),
+ X(0x01d2075b), X(0x01d5c679), X(0x01d98964), X(0x01dd501d),
+ X(0x01e11aa3), X(0x01e4e8f6), X(0x01e8bb17), X(0x01ec9104),
+ X(0x01f06abd), X(0x01f44844), X(0x01f82996), X(0x01fc0eb5),
+ X(0x01fff7a0), X(0x0203e456), X(0x0207d4d9), X(0x020bc926),
+ X(0x020fc140), X(0x0213bd24), X(0x0217bcd4), X(0x021bc04e),
+ X(0x021fc793), X(0x0223d2a3), X(0x0227e17d), X(0x022bf421),
+ X(0x02300a90), X(0x023424c8), X(0x023842ca), X(0x023c6495),
+ X(0x02408a2a), X(0x0244b389), X(0x0248e0b0), X(0x024d11a0),
+ X(0x02514659), X(0x02557eda), X(0x0259bb24), X(0x025dfb35),
+ X(0x02623f0f), X(0x026686b1), X(0x026ad21a), X(0x026f214b),
+ X(0x02737443), X(0x0277cb02), X(0x027c2588), X(0x028083d5),
+ X(0x0284e5e9), X(0x02894bc2), X(0x028db562), X(0x029222c8),
+ X(0x029693f4), X(0x029b08e6), X(0x029f819d), X(0x02a3fe19),
+ X(0x02a87e5b), X(0x02ad0261), X(0x02b18a2c), X(0x02b615bb),
+ X(0x02baa50f), X(0x02bf3827), X(0x02c3cf03), X(0x02c869a3),
+ X(0x02cd0807), X(0x02d1aa2d), X(0x02d65017), X(0x02daf9c4),
+ X(0x02dfa734), X(0x02e45866), X(0x02e90d5b), X(0x02edc612),
+ X(0x02f2828b), X(0x02f742c6), X(0x02fc06c3), X(0x0300ce80),
+ X(0x030599ff), X(0x030a6940), X(0x030f3c40), X(0x03141302),
+ X(0x0318ed84), X(0x031dcbc6), X(0x0322adc8), X(0x0327938a),
+ X(0x032c7d0c), X(0x03316a4c), X(0x03365b4d), X(0x033b500c),
+ X(0x03404889), X(0x034544c6), X(0x034a44c0), X(0x034f4879),
+ X(0x03544ff0), X(0x03595b24), X(0x035e6a16), X(0x03637cc5),
+ X(0x03689331), X(0x036dad5a), X(0x0372cb40), X(0x0377ece2),
+ X(0x037d1240), X(0x03823b5a), X(0x03876830), X(0x038c98c1),
+ X(0x0391cd0e), X(0x03970516), X(0x039c40d8), X(0x03a18055),
+ X(0x03a6c38d), X(0x03ac0a7f), X(0x03b1552b), X(0x03b6a390),
+ X(0x03bbf5af), X(0x03c14b88), X(0x03c6a519), X(0x03cc0263),
+ X(0x03d16366), X(0x03d6c821), X(0x03dc3094), X(0x03e19cc0),
+ X(0x03e70ca2), X(0x03ec803d), X(0x03f1f78e), X(0x03f77296),
+ X(0x03fcf155), X(0x040273cb), X(0x0407f9f7), X(0x040d83d9),
+ X(0x04131170), X(0x0418a2bd), X(0x041e37c0), X(0x0423d077),
+ X(0x04296ce4), X(0x042f0d04), X(0x0434b0da), X(0x043a5863),
+ X(0x044003a0), X(0x0445b290), X(0x044b6534), X(0x04511b8b),
+ X(0x0456d595), X(0x045c9352), X(0x046254c1), X(0x046819e1),
+ X(0x046de2b4), X(0x0473af39), X(0x04797f6e), X(0x047f5355),
+ X(0x04852aec), X(0x048b0635), X(0x0490e52d), X(0x0496c7d6),
+ X(0x049cae2e), X(0x04a29836), X(0x04a885ed), X(0x04ae7753),
+ X(0x04b46c68), X(0x04ba652b), X(0x04c0619d), X(0x04c661bc),
+ X(0x04cc658a), X(0x04d26d04), X(0x04d8782c), X(0x04de8701),
+ X(0x04e49983), X(0x04eaafb0), X(0x04f0c98a), X(0x04f6e710),
+ X(0x04fd0842), X(0x05032d1e), X(0x050955a6), X(0x050f81d8),
+ X(0x0515b1b5), X(0x051be53d), X(0x05221c6e), X(0x05285748),
+ X(0x052e95cd), X(0x0534d7fa), X(0x053b1dd0), X(0x0541674e),
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+ X(0x7fc9339b), X(0x7fc9a150), X(0x7fca0e63), X(0x7fca7ad3),
+ X(0x7fcae6a2), X(0x7fcb51cf), X(0x7fcbbc5c), X(0x7fcc2649),
+ X(0x7fcc8f97), X(0x7fccf846), X(0x7fcd6058), X(0x7fcdc7cb),
+ X(0x7fce2ea2), X(0x7fce94dd), X(0x7fcefa7b), X(0x7fcf5f7f),
+ X(0x7fcfc3e8), X(0x7fd027b7), X(0x7fd08aed), X(0x7fd0ed8b),
+ X(0x7fd14f90), X(0x7fd1b0fd), X(0x7fd211d4), X(0x7fd27214),
+ X(0x7fd2d1bf), X(0x7fd330d4), X(0x7fd38f55), X(0x7fd3ed41),
+ X(0x7fd44a9a), X(0x7fd4a761), X(0x7fd50395), X(0x7fd55f37),
+ X(0x7fd5ba48), X(0x7fd614c9), X(0x7fd66eba), X(0x7fd6c81b),
+ X(0x7fd720ed), X(0x7fd77932), X(0x7fd7d0e8), X(0x7fd82812),
+ X(0x7fd87eae), X(0x7fd8d4bf), X(0x7fd92a45), X(0x7fd97f40),
+ X(0x7fd9d3b0), X(0x7fda2797), X(0x7fda7af5), X(0x7fdacdca),
+ X(0x7fdb2018), X(0x7fdb71dd), X(0x7fdbc31c), X(0x7fdc13d5),
+ X(0x7fdc6408), X(0x7fdcb3b6), X(0x7fdd02df), X(0x7fdd5184),
+ X(0x7fdd9fa5), X(0x7fdded44), X(0x7fde3a60), X(0x7fde86fb),
+ X(0x7fded314), X(0x7fdf1eac), X(0x7fdf69c4), X(0x7fdfb45d),
+ X(0x7fdffe76), X(0x7fe04811), X(0x7fe0912e), X(0x7fe0d9ce),
+ X(0x7fe121f0), X(0x7fe16996), X(0x7fe1b0c1), X(0x7fe1f770),
+ X(0x7fe23da4), X(0x7fe2835f), X(0x7fe2c89f), X(0x7fe30d67),
+ X(0x7fe351b5), X(0x7fe3958c), X(0x7fe3d8ec), X(0x7fe41bd4),
+ X(0x7fe45e46), X(0x7fe4a042), X(0x7fe4e1c8), X(0x7fe522da),
+ X(0x7fe56378), X(0x7fe5a3a1), X(0x7fe5e358), X(0x7fe6229b),
+ X(0x7fe6616d), X(0x7fe69fcc), X(0x7fe6ddbb), X(0x7fe71b39),
+ X(0x7fe75847), X(0x7fe794e5), X(0x7fe7d114), X(0x7fe80cd5),
+ X(0x7fe84827), X(0x7fe8830c), X(0x7fe8bd84), X(0x7fe8f78f),
+ X(0x7fe9312f), X(0x7fe96a62), X(0x7fe9a32b), X(0x7fe9db8a),
+ X(0x7fea137e), X(0x7fea4b09), X(0x7fea822b), X(0x7feab8e5),
+ X(0x7feaef37), X(0x7feb2521), X(0x7feb5aa4), X(0x7feb8fc1),
+ X(0x7febc478), X(0x7febf8ca), X(0x7fec2cb6), X(0x7fec603e),
+ X(0x7fec9363), X(0x7fecc623), X(0x7fecf881), X(0x7fed2a7c),
+ X(0x7fed5c16), X(0x7fed8d4e), X(0x7fedbe24), X(0x7fedee9b),
+ X(0x7fee1eb1), X(0x7fee4e68), X(0x7fee7dc0), X(0x7feeacb9),
+ X(0x7feedb54), X(0x7fef0991), X(0x7fef3771), X(0x7fef64f5),
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+ X(0x7ff0ee9c), X(0x7ff1189b), X(0x7ff14243), X(0x7ff16b94),
+ X(0x7ff1948e), X(0x7ff1bd32), X(0x7ff1e581), X(0x7ff20d7b),
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+ X(0x7ff50b47), X(0x7ff52c62), X(0x7ff54d33), X(0x7ff56db9),
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+ X(0x7ff60c09), X(0x7ff62ada), X(0x7ff64963), X(0x7ff667a5),
+ X(0x7ff685a1), X(0x7ff6a357), X(0x7ff6c0c7), X(0x7ff6ddf1),
+ X(0x7ff6fad7), X(0x7ff71778), X(0x7ff733d6), X(0x7ff74fef),
+ X(0x7ff76bc6), X(0x7ff78759), X(0x7ff7a2ab), X(0x7ff7bdba),
+ X(0x7ff7d888), X(0x7ff7f315), X(0x7ff80d61), X(0x7ff8276c),
+ X(0x7ff84138), X(0x7ff85ac4), X(0x7ff87412), X(0x7ff88d20),
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+ X(0x7ff906c9), X(0x7ff91e68), X(0x7ff935cb), X(0x7ff94cf2),
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+ X(0x7ff9bd45), X(0x7ff9d30f), X(0x7ff9e8a0), X(0x7ff9fdf9),
+ X(0x7ffa131a), X(0x7ffa2803), X(0x7ffa3cb4), X(0x7ffa512f),
+ X(0x7ffa6573), X(0x7ffa7981), X(0x7ffa8d59), X(0x7ffaa0fc),
+ X(0x7ffab46a), X(0x7ffac7a3), X(0x7ffadaa8), X(0x7ffaed78),
+ X(0x7ffb0015), X(0x7ffb127f), X(0x7ffb24b6), X(0x7ffb36bb),
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+ X(0x7fff2c4b), X(0x7fff3112), X(0x7fff35c4), X(0x7fff3a62),
+ X(0x7fff3eeb), X(0x7fff4360), X(0x7fff47c2), X(0x7fff4c0f),
+ X(0x7fff504a), X(0x7fff5471), X(0x7fff5885), X(0x7fff5c87),
+ X(0x7fff6076), X(0x7fff6452), X(0x7fff681d), X(0x7fff6bd6),
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+ X(0x7fff7d6f), X(0x7fff80c2), X(0x7fff8404), X(0x7fff8736),
+ X(0x7fff8a58), X(0x7fff8d6b), X(0x7fff906e), X(0x7fff9362),
+ X(0x7fff9646), X(0x7fff991c), X(0x7fff9be3), X(0x7fff9e9c),
+ X(0x7fffa146), X(0x7fffa3e2), X(0x7fffa671), X(0x7fffa8f1),
+ X(0x7fffab65), X(0x7fffadca), X(0x7fffb023), X(0x7fffb26f),
+ X(0x7fffb4ae), X(0x7fffb6e0), X(0x7fffb906), X(0x7fffbb20),
+ X(0x7fffbd2e), X(0x7fffbf30), X(0x7fffc126), X(0x7fffc311),
+ X(0x7fffc4f1), X(0x7fffc6c5), X(0x7fffc88f), X(0x7fffca4d),
+ X(0x7fffcc01), X(0x7fffcdab), X(0x7fffcf4a), X(0x7fffd0e0),
+ X(0x7fffd26b), X(0x7fffd3ec), X(0x7fffd564), X(0x7fffd6d2),
+ X(0x7fffd838), X(0x7fffd993), X(0x7fffdae6), X(0x7fffdc31),
+ X(0x7fffdd72), X(0x7fffdeab), X(0x7fffdfdb), X(0x7fffe104),
+ X(0x7fffe224), X(0x7fffe33c), X(0x7fffe44d), X(0x7fffe556),
+ X(0x7fffe657), X(0x7fffe751), X(0x7fffe844), X(0x7fffe930),
+ X(0x7fffea15), X(0x7fffeaf3), X(0x7fffebca), X(0x7fffec9b),
+ X(0x7fffed66), X(0x7fffee2a), X(0x7fffeee8), X(0x7fffefa0),
+ X(0x7ffff053), X(0x7ffff0ff), X(0x7ffff1a6), X(0x7ffff247),
+ X(0x7ffff2e4), X(0x7ffff37a), X(0x7ffff40c), X(0x7ffff499),
+ X(0x7ffff520), X(0x7ffff5a3), X(0x7ffff621), X(0x7ffff69b),
+ X(0x7ffff710), X(0x7ffff781), X(0x7ffff7ee), X(0x7ffff857),
+ X(0x7ffff8bb), X(0x7ffff91c), X(0x7ffff979), X(0x7ffff9d2),
+ X(0x7ffffa27), X(0x7ffffa79), X(0x7ffffac8), X(0x7ffffb13),
+ X(0x7ffffb5b), X(0x7ffffba0), X(0x7ffffbe2), X(0x7ffffc21),
+ X(0x7ffffc5d), X(0x7ffffc96), X(0x7ffffccd), X(0x7ffffd01),
+ X(0x7ffffd32), X(0x7ffffd61), X(0x7ffffd8e), X(0x7ffffdb8),
+ X(0x7ffffde0), X(0x7ffffe07), X(0x7ffffe2b), X(0x7ffffe4d),
+ X(0x7ffffe6d), X(0x7ffffe8b), X(0x7ffffea8), X(0x7ffffec3),
+ X(0x7ffffedc), X(0x7ffffef4), X(0x7fffff0a), X(0x7fffff1f),
+ X(0x7fffff33), X(0x7fffff45), X(0x7fffff56), X(0x7fffff66),
+ X(0x7fffff75), X(0x7fffff82), X(0x7fffff8f), X(0x7fffff9a),
+ X(0x7fffffa5), X(0x7fffffaf), X(0x7fffffb8), X(0x7fffffc0),
+ X(0x7fffffc8), X(0x7fffffce), X(0x7fffffd5), X(0x7fffffda),
+ X(0x7fffffdf), X(0x7fffffe4), X(0x7fffffe8), X(0x7fffffeb),
+ X(0x7fffffef), X(0x7ffffff1), X(0x7ffffff4), X(0x7ffffff6),
+ X(0x7ffffff8), X(0x7ffffff9), X(0x7ffffffb), X(0x7ffffffc),
+ X(0x7ffffffd), X(0x7ffffffd), X(0x7ffffffe), X(0x7fffffff),
+ X(0x7fffffff), X(0x7fffffff), X(0x7fffffff), X(0x7fffffff),
+ X(0x7fffffff), X(0x7fffffff), X(0x7fffffff), X(0x7fffffff),
+ X(0x7fffffff), X(0x7fffffff), X(0x7fffffff), X(0x7fffffff),
+};
+
+#endif
projects / external / libtremolo.git / commitdiff