2 # Makefile for directory with subdirs to build.
3 # Copyright (C) 1990, 1991, 1992, 1993 Free Software Foundation
5 # This file is free software; you can redistribute it and/or modify
6 # it under the terms of the GNU General Public License as published by
7 # the Free Software Foundation; either version 2 of the License, or
8 # (at your option) any later version.
10 # This program is distributed in the hope that it will be useful,
11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 # GNU General Public License for more details.
15 # You should have received a copy of the GNU General Public License
16 # along with this program; if not, write to the Free Software
17 # Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
24 exec_prefix = $(prefix)
25 bindir = $(exec_prefix)/bin
26 libdir = $(exec_prefix)/lib
27 tooldir = $(exec_prefix)/$(target)
29 program_transform_name =
31 datadir = $(prefix)/share
32 mandir = $(prefix)/man
33 man1dir = $(mandir)/man1
34 man2dir = $(mandir)/man2
35 man3dir = $(mandir)/man3
36 man4dir = $(mandir)/man4
37 man5dir = $(mandir)/man5
38 man6dir = $(mandir)/man6
39 man7dir = $(mandir)/man7
40 man8dir = $(mandir)/man8
41 man9dir = $(mandir)/man9
42 infodir = $(prefix)/info
43 includedir = $(prefix)/include
48 INSTALL = $${srcroot}/install.sh -c
49 INSTALL_PROGRAM = $(INSTALL)
50 INSTALL_DATA = $(INSTALL) -m 644
51 INSTALL_XFORM = $(INSTALL) -t='$(program_transform_name)'
53 INSTALL_DOSREL = install-dosrel-fake
60 # Special variables passed down in EXTRA_GCC_FLAGS. They are defined
61 # here so that they can be overridden by Makefile fragments.
62 HOST_CC = $(CC_FOR_BUILD)
64 HOST_PREFIX_1 = loser-
66 # We don't specify -g -O because many compilers don't support -g -O,
67 # and/or -O is broken in and of itself.
70 CFLAGS_FOR_TARGET = $(CFLAGS)
71 LIBCFLAGS_FOR_TARGET = $(CFLAGS_FOR_TARGET)
75 # start-sanitize-chill
76 CHILLFLAGS = $(CFLAGS)
81 # Use -O2 to stress test the compiler.
83 LIBCXXFLAGS = $(CXXFLAGS) -fno-implicit-templates
84 CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
85 LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
92 # Not plain GZIP, since gzip looks there for extra command-line options.
95 # These values are substituted by configure.
99 # BISON: This line sed'ed to BISON = bison -y for FSF releases, don't remove.
100 BISON = `if [ -f $$r/byacc/byacc ] ; \
101 then echo $$r/byacc/byacc ; \
102 else echo ${DEFAULT_YACC} ; \
105 LEX = `if [ -f $$r/flex/flex ] ; \
106 then echo $$r/flex/flex ; \
107 else echo ${DEFAULT_LEX} ; fi`
109 M4 = `if [ -f $$r/m4/m4 ] ; \
110 then echo $$r/m4/m4 ; \
113 MAKEINFO = `if [ -f $$r/texinfo/makeinfo/makeinfo ] ; \
114 then echo $$r/texinfo/makeinfo/makeinfo ; \
115 else echo makeinfo ; fi`
117 # This just becomes part of the MAKEINFO definition passed down to
118 # sub-makes. It lets flags be given on the command line while still
119 # using the makeinfo from the object tree.
122 EXPECT = `if [ -f $$r/expect/expect ] ; \
123 then echo $$r/expect/expect ; \
124 else echo expect ; fi`
126 RUNTEST = `if [ -f $${srcroot}/dejagnu/runtest ] ; \
127 then echo $${srcroot}/dejagnu/runtest ; \
128 else echo runtest ; fi`
131 # compilers to use to create programs which must be run in the build
134 CXX_FOR_BUILD = $(CXX)
136 SUBDIRS = "this is set via configure, don't edit this"
139 # This is set by the configure script to the list of directories which
140 # should be built using the target tools.
141 TARGET_CONFIGDIRS = libiberty libgloss newlib libio librx libstdc++ libg++ winsup
143 # Target libraries are put under this directory:
144 # Changed by configure to $(target_alias) if cross.
147 # This is set by the configure script to the arguments passed to configure.
150 # This is set by configure to REALLY_SET_LIB_PATH if --enable-shared
154 # This is the name of the environment variable used for the path to
155 # the libraries. This may be changed by configure.in.
156 RPATH_ENVVAR = LD_LIBRARY_PATH
158 # configure.in sets SET_LIB_PATH to this if --enable-shared was used.
159 REALLY_SET_LIB_PATH = \
160 $(RPATH_ENVVAR)=$$r/bfd:$$r/opcodes:$$$(RPATH_ENVVAR); \
161 export $(RPATH_ENVVAR);
164 INSTALL_TARGET = install-dirs \
166 $(INSTALL_TARGET_MODULES) \
167 $(INSTALL_X11_MODULES) \
173 if [ -f $$r/gcc/Makefile ] ; then \
174 if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \
175 echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $${srcroot}/newlib/libc/include -nostdinc; \
177 echo $$r/gcc/xgcc -B$$r/gcc/; \
180 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
183 t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \
187 # start-sanitize-chill
188 CHILL_FOR_TARGET = ` \
189 if [ -f $$r/gcc/Makefile ] ; then \
190 echo $$r/gcc/xgcc -B$$r/gcc/ -L$$r/gcc/ch/runtime/; \
192 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
195 t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \
202 if [ -f $$r/gcc/Makefile ] ; then \
203 if [ -f $$r/$(TARGET_SUBDIR)/newlib/Makefile ] ; then \
204 echo $$r/gcc/xgcc -B$$r/gcc/ -idirafter $$r/$(TARGET_SUBDIR)/newlib/targ-include -idirafter $${srcroot}/newlib/libc/include -nostdinc; \
206 echo $$r/gcc/xgcc -B$$r/gcc/; \
209 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
212 t='$(program_transform_name)'; echo gcc | sed -e 's/x/x/' $$t; \
217 if [ -f $$r/gas/as.new ] ; then \
218 echo $$r/gas/as.new ; \
220 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
223 t='$(program_transform_name)'; echo as | sed -e 's/x/x/' $$t ; \
228 if [ -f $$r/ld/ld.new ] ; then \
229 echo $$r/ld/ld.new ; \
231 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
234 t='$(program_transform_name)'; echo ld | sed -e 's/x/x/' $$t ; \
238 DLLTOOL_FOR_TARGET = ` \
239 if [ -f $$r/binutils/dlltool ] ; then \
240 echo $$r/binutils/dlltool ; \
242 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
245 t='$(program_transform_name)'; echo dlltool | sed -e 's/x/x/' $$t ; \
250 if [ -f $$r/binutils/ar ] ; then \
251 echo $$r/binutils/ar ; \
253 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
256 t='$(program_transform_name)'; echo ar | sed -e 's/x/x/' $$t ; \
260 RANLIB_FOR_TARGET = ` \
261 if [ -f $$r/binutils/ranlib ] ; then \
262 echo $$r/binutils/ranlib ; \
264 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
267 t='$(program_transform_name)'; echo ranlib | sed -e 's/x/x/' $$t ; \
272 if [ -f $$r/binutils/nm.new ] ; then \
273 echo $$r/binutils/nm.new ; \
275 if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
278 t='$(program_transform_name)'; echo nm | sed -e 's/x/x/' $$t ; \
282 #### host and target specific makefile fragments come in here.
285 # Flags to pass down to all sub-makes.
286 # Please keep these in alphabetical order.
287 BASE_FLAGS_TO_PASS = \
288 "AR_FLAGS=$(AR_FLAGS)" \
289 "AR_FOR_TARGET=$(AR_FOR_TARGET)" \
290 "AS_FOR_TARGET=$(AS_FOR_TARGET)" \
292 "CC_FOR_BUILD=$(CC_FOR_BUILD)" \
293 "CC_FOR_TARGET=$(CC_FOR_TARGET)" \
295 "CFLAGS_FOR_TARGET=$(CFLAGS_FOR_TARGET)" \
296 $(start-sanitize-chill)\
297 "CHILLFLAGS=$(CHILLFLAGS)" \
298 "CHILL_FOR_TARGET=$(CHILL_FOR_TARGET)" \
299 "CHILL_LIB=$(CHILL_LIB)" \
300 $(end-sanitize-chill)\
301 "CXX_FOR_BUILD=$(CXX_FOR_BUILD)" \
302 "CXXFLAGS=$(CXXFLAGS)" \
303 "CXXFLAGS_FOR_TARGET=$(CXXFLAGS_FOR_TARGET)" \
304 "CXX_FOR_TARGET=$(CXX_FOR_TARGET)" \
305 "DLLTOOL_FOR_TARGET=$(DLLTOOL_FOR_TARGET)" \
306 "GCC_FOR_TARGET=$(CC_FOR_TARGET)" \
307 "INSTALL=$(INSTALL)" \
308 "INSTALL_DATA=$(INSTALL_DATA)" \
309 "INSTALL_PROGRAM=$(INSTALL_PROGRAM)" \
310 "INSTALL_XFORM=$(INSTALL_XFORM)" \
311 "LDFLAGS=$(LDFLAGS)" \
313 "LD_FOR_TARGET=$(LD_FOR_TARGET)" \
314 "LIBCFLAGS=$(LIBCFLAGS)" \
315 "LIBCFLAGS_FOR_TARGET=$(LIBCFLAGS_FOR_TARGET)" \
316 "LIBCXXFLAGS=$(LIBCXXFLAGS)" \
317 "LIBCXXFLAGS_FOR_TARGET=$(LIBCXXFLAGS_FOR_TARGET)" \
320 "MAKEINFO=$(MAKEINFO) $(MAKEINFOFLAGS)" \
321 "NM_FOR_TARGET=$(NM_FOR_TARGET)" \
322 "PICFLAG=$(PICFLAG)" \
323 "PICFLAG_FOR_TARGET=$(PICFLAG_FOR_TARGET)" \
324 "RANLIB_FOR_TARGET=$(RANLIB_FOR_TARGET)" \
327 "RUNTEST=$(RUNTEST)" \
328 "RUNTESTFLAGS=$(RUNTESTFLAGS)" \
330 "exec_prefix=$(exec_prefix)" \
334 # Flags to pass down to most sub-makes, in which we're building with
335 # the host environment.
336 # If any variables are added here, they must be added to do-*, below.
342 'DLLTOOL=$(DLLTOOL)' \
347 FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_HOST_FLAGS)
349 # Flags that are concerned with the location of the X11 include files
352 # NOTE: until the top-level is getting the values via autoconf, it only
353 # causes problems to have this top-level Makefile overriding the autoconf-set
354 # values in child directories. Only variables that don't conflict with
355 # autoconf'ed ones should be passed by X11_FLAGS_TO_PASS for now.
357 X11_FLAGS_TO_PASS = \
358 'X11_EXTRA_CFLAGS=$(X11_EXTRA_CFLAGS)' \
359 'X11_EXTRA_LIBS=$(X11_EXTRA_LIBS)'
361 # Flags to pass down to makes which are built with the target environment.
362 # The double $ decreases the length of the command line; the variables
363 # are set in BASE_FLAGS_TO_PASS, and the sub-make will expand them.
364 # If any variables are added here, they must be added to do-*, below.
365 EXTRA_TARGET_FLAGS = \
366 'AR=$$(AR_FOR_TARGET)' \
367 'AS=$$(AS_FOR_TARGET)' \
368 'CC=$$(CC_FOR_TARGET)' \
369 'CFLAGS=$$(CFLAGS_FOR_TARGET)' \
370 'CXX=$$(CXX_FOR_TARGET)' \
371 'CXXFLAGS=$$(CXXFLAGS_FOR_TARGET)' \
372 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
373 'LD=$$(LD_FOR_TARGET)' \
374 'LIBCFLAGS=$$(LIBCFLAGS_FOR_TARGET)' \
375 'LIBCXXFLAGS=$$(LIBCXXFLAGS_FOR_TARGET)' \
376 'NM=$$(NM_FOR_TARGET)' \
377 'PICFLAG=$$(PICFLAG_FOR_TARGET)' \
378 'RANLIB=$$(RANLIB_FOR_TARGET)'
380 TARGET_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_TARGET_FLAGS)
382 # Flags to pass down to gcc. gcc builds a library, libgcc.a, so it
383 # unfortunately needs the native compiler and the target ar and
385 # If any variables are added here, they must be added to do-*, below.
386 # The HOST_* variables are a special case, which are used for the gcc
387 # cross-building scheme.
389 'AR=$$(AR_FOR_TARGET)' \
393 'DLLTOOL=$$(DLLTOOL_FOR_TARGET)' \
394 'HOST_CC=$(CC_FOR_BUILD)' \
395 'HOST_PREFIX=$(HOST_PREFIX)' \
396 'HOST_PREFIX_1=$(HOST_PREFIX_1)' \
398 'RANLIB=$$(RANLIB_FOR_TARGET)' \
399 `if test x"$(LANGUAGES)" != x; then echo "LANGUAGES=$(LANGUAGES)"; fi` \
400 `if test x"$(STMP_FIXPROTO)" != x; then echo "STMP_FIXPROTO=$(STMP_FIXPROTO)"; fi` \
401 `if test x"$(LIMITS_H_TEST)" != x; then echo "LIMITS_H_TEST=$(LIMITS_H_TEST)"; fi` \
402 `if test x"$(LIBGCC1_TEST)" != x; then echo "LIBGCC1_TEST=$(LIBGCC1_TEST)"; fi` \
403 `if test x"$(LIBGCC2_CFLAGS)" != x; then echo "LIBGCC2_CFLAGS=$(LIBGCC2_CFLAGS)"; fi` \
404 `if test x"$(LIBGCC2_INCLUDES)" != x; then echo "LIBGCC2_INCLUDES=$(LIBGCC2_INCLUDES)"; fi` \
405 `if test x"$(ENQUIRE)" != x; then echo "ENQUIRE=$(ENQUIRE)"; fi` \
406 `if test x"$(BOOT_CFLAGS)" != x; then echo "BOOT_CFLAGS=$(BOOT_CFLAGS)"; fi`
408 GCC_FLAGS_TO_PASS = $(BASE_FLAGS_TO_PASS) $(EXTRA_GCC_FLAGS)
410 # This is a list of the targets for all of the modules which are compiled
411 # using $(FLAGS_TO_PASS).
463 # This is a list of the check targets for all of the modules which are
464 # compiled using $(FLAGS_TO_PASS).
466 # The list is in two parts. The first lists those tools which
467 # are tested as part of the host's native tool-chain, and not
468 # tested in a cross configuration.
469 NATIVE_CHECK_MODULES = \
473 CROSS_CHECK_MODULES = \
519 CHECK_MODULES=$(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
521 # This is a list of the install targets for all of the modules which are
522 # compiled using $(FLAGS_TO_PASS).
573 # This is a list of the targets for all of the modules which are compiled
574 # using $(X11_FLAGS_TO_PASS).
585 # This is a list of the check targets for all of the modules which are
586 # compiled using $(X11_FLAGS_TO_PASS).
587 CHECK_X11_MODULES = \
596 # This is a list of the install targets for all the modules which are
597 # compiled using $(X11_FLAGS_TO_PASS).
598 INSTALL_X11_MODULES = \
608 # This is a list of the targets for all of the modules which are compiled
609 # using $(TARGET_FLAGS_TO_PASS).
610 ALL_TARGET_MODULES = \
612 all-target-libstdc++ \
617 all-target-libgloss \
618 all-target-libiberty \
621 # This is a list of the configure targets for all of the modules which
622 # are compiled using the target tools.
623 CONFIGURE_TARGET_MODULES = \
624 configure-target-libio \
625 configure-target-libstdc++ \
626 configure-target-librx \
627 configure-target-libg++ \
628 configure-target-newlib \
629 configure-target-winsup \
630 configure-target-libgloss \
631 configure-target-libiberty \
632 configure-target-examples
634 # This is a list of the check targets for all of the modules which are
635 # compiled using $(TARGET_FLAGS_TO_PASS).
636 CHECK_TARGET_MODULES = \
638 check-target-libstdc++ \
639 check-target-libg++ \
640 check-target-newlib \
641 check-target-winsup \
642 check-target-libiberty
644 # This is a list of the install targets for all of the modules which are
645 # compiled using $(TARGET_FLAGS_TO_PASS).
646 INSTALL_TARGET_MODULES = \
647 install-target-libio \
648 install-target-libstdc++ \
649 install-target-libg++ \
650 install-target-newlib \
651 install-target-winsup \
652 install-target-libgloss \
653 install-target-libiberty
655 # This is a list of the targets for which we can do a clean-{target}.
707 # All of the target modules that can be cleaned
708 CLEAN_TARGET_MODULES = \
710 clean-target-libstdc++ \
712 clean-target-libg++ \
713 clean-target-newlib \
714 clean-target-winsup \
715 clean-target-libgloss \
716 clean-target-libiberty \
717 clean-target-examples
719 # All of the x11 modules that can be cleaned
720 CLEAN_X11_MODULES = \
730 # The first rule in the file had better be this one. Don't put any above it.
734 # The target built for a native build.
738 $(ALL_TARGET_MODULES) \
742 # Do a target for all the subdirectories. A ``make do-X'' will do a
743 # ``make X'' in all subdirectories (because, in general, there is a
744 # dependency (below) of X upon do-X, a ``make X'' will also do this,
745 # but it may do additional work as well).
746 # This target ensures that $(BASE_FLAGS_TO_PASS) appears only once,
747 # because it is so large that it can easily overflow the command line
748 # length limit on some systems.
757 do-maintainer-clean \
761 @target=`echo $@ | sed -e 's/^do-//'`; \
763 srcroot=`cd $(srcdir); pwd`; export srcroot; \
765 for i in $(SUBDIRS) -dummy-; do \
766 if [ -f ./$$i/Makefile ]; then \
769 for flag in $(EXTRA_GCC_FLAGS); do \
770 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \
774 for flag in $(EXTRA_HOST_FLAGS); do \
775 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \
779 export AR AS CC CXX NM RANLIB DLLTOOL; \
781 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
782 "CC=$${CC}" "CXX=$${CXX}" "NM=$${NM}" \
783 "RANLIB=$${RANLIB}" \
784 "DLLTOOL=$${DLLTOOL}" \
786 then true; else exit 1; fi; \
789 @target=`echo $@ | sed -e 's/^do-//'`; \
791 srcroot=`cd $(srcdir); pwd`; export srcroot; \
793 for i in $(TARGET_CONFIGDIRS) -dummy-; do \
794 if [ -f $(TARGET_SUBDIR)/$$i/Makefile ]; then \
795 for flag in $(EXTRA_TARGET_FLAGS); do \
796 eval `echo "$$flag" | sed -e "s|^\([^=]*\)=\(.*\)|\1='\2'|"`; \
798 export AR AS CC CXX NM RANLIB DLLTOOL; \
799 if (cd $(TARGET_SUBDIR)/$$i; \
800 $(MAKE) $(BASE_FLAGS_TO_PASS) "AR=$${AR}" "AS=$${AS}" \
801 "CC=$${CC}" "CXX=$${CXX}" "NM=$${NM}" \
802 "RANLIB=$${RANLIB}" \
803 "DLLTOOL=$${DLLTOOL}" \
805 then true; else exit 1; fi; \
809 # Here are the targets which correspond to the do-X targets.
811 .PHONY: info installcheck dvi install-info
812 .PHONY: clean distclean mostlyclean maintainer-clean realclean
813 .PHONY: local-clean local-distclean local-maintainer-clean
815 installcheck: do-installcheck
818 install-info: do-install-info dir.info
819 srcroot=`cd $(srcdir); pwd`; export srcroot; \
820 if [ -f dir.info ] ; then \
821 $(INSTALL_DATA) dir.info $(infodir)/dir.info ; \
825 -rm -f *.a TEMP errs core *.o *~ \#* TAGS *.E
828 -rm -f Makefile config.status
829 -if [ "$(TARGET_SUBDIR)" != "." ]; then \
830 rm -rf $(TARGET_SUBDIR); \
833 local-maintainer-clean:
834 @echo "This command is intended for maintainers to use;"
835 @echo "it deletes files that may require special tools to rebuild."
837 clean: do-clean local-clean
838 mostlyclean: do-mostlyclean local-clean
839 distclean: do-distclean local-clean local-distclean
840 maintainer-clean: local-maintainer-clean do-maintainer-clean local-clean
841 maintainer-clean: local-distclean
842 realclean: maintainer-clean
844 # This rule is used to clean specific modules.
845 .PHONY: $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc
846 $(CLEAN_MODULES) $(CLEAN_X11_MODULES) clean-gcc:
847 @dir=`echo $@ | sed -e 's/clean-//'`; \
848 if [ -f ./$${dir}/Makefile ] ; then \
850 srcroot=`cd $(srcdir); pwd`; export srcroot; \
852 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) clean); \
857 .PHONY: $(CLEAN_TARGET_MODULES)
858 $(CLEAN_TARGET_MODULES):
859 @dir=`echo $@ | sed -e 's/clean-target-//'`; \
860 if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
862 srcroot=`cd $(srcdir); pwd`; export srcroot; \
864 (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) clean); \
869 clean-target: $(CLEAN_TARGET_MODULES)
874 check: $(CHECK_MODULES) \
875 $(CHECK_TARGET_MODULES) \
876 $(CHECK_X11_MODULES) \
879 # Installation targets.
881 .PHONY: install uninstall source-vault binary-vault vault-install
882 install: $(INSTALL_TARGET)
885 @echo "the uninstall target is not supported in this tree"
888 $(MAKE) -f ./release/Build-A-Release \
889 host=$(host_alias) source-vault
892 $(MAKE) -f ./release/Build-A-Release \
893 host=$(host_alias) target=$(target_alias)
896 @if [ -f ./release/vault-install ] ; then \
897 ./release/vault-install $(host_alias) $(target_alias) ; \
903 install.all: install-no-fixedincludes
904 @if [ -f ./gcc/Makefile ] ; then \
905 r=`pwd` ; export r ; \
908 $(MAKE) $(FLAGS_TO_PASS) install-headers) ; \
913 # inet-install is used because the I*Net wants DejaGNU installed but
916 $(MAKE) INSTALL_MODULES="`echo $(INSTALL_MODULES) | sed -e 's/install-dejagnu//'`" install
918 # install-no-fixedincludes is used because Cygnus can not distribute
919 # the fixed header files.
920 .PHONY: install-no-fixedincludes
921 install-no-fixedincludes: \
924 $(INSTALL_TARGET_MODULES) \
925 $(INSTALL_X11_MODULES) \
928 # Install the gcc headers files, but not the fixed include files,
929 # which Cygnus is not allowed to distribute. This rule is very
930 # dependent on the workings of the gcc Makefile.in.
931 .PHONY: gcc-no-fixedincludes
932 gcc-no-fixedincludes:
933 @if [ -f ./gcc/Makefile ]; then \
934 rm -rf gcc/tmp-include; \
935 mv gcc/include gcc/tmp-include 2>/dev/null; \
937 cp $(srcdir)/gcc/gsyslimits.h gcc/include/syslimits.h; \
938 touch gcc/stmp-fixinc gcc/include/fixed; \
939 rm -f gcc/stmp-headers gcc/stmp-int-hdrs; \
941 srcroot=`cd $(srcdir); pwd` ; export srcroot; \
944 $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
945 rm -rf gcc/include; \
946 mv gcc/tmp-include gcc/include 2>/dev/null; \
949 # This rule is used to build the modules which use FLAGS_TO_PASS. To
950 # build a target all-X means to cd to X and make all.
952 # all-gui, and all-libproc are handled specially because
953 # they are still experimental, and if they fail to build, that
954 # shouldn't stop "make all".
955 .PHONY: $(ALL_MODULES) all-gui all-libproc
956 $(ALL_MODULES) all-gui all-libproc:
957 @dir=`echo $@ | sed -e 's/all-//'`; \
958 if [ -f ./$${dir}/Makefile ] ; then \
960 srcroot=`cd $(srcdir); pwd`; export srcroot; \
962 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) all); \
967 # These rules are used to check the modules which use FLAGS_TO_PASS.
968 # To build a target check-X means to cd to X and make check. Some
969 # modules are only tested in a native toolchain.
971 .PHONY: $(CHECK_MODULES) $(NATIVE_CHECK_MODULES) $(CROSS_CHECK_MODULES)
972 $(NATIVE_CHECK_MODULES):
973 @if [ "$(host_canonical)" = "$(target_canonical)" ] ; then \
974 dir=`echo $@ | sed -e 's/check-//'`; \
975 if [ -f ./$${dir}/Makefile ] ; then \
977 srcroot=`cd $(srcdir); pwd`; export srcroot; \
979 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
985 $(CROSS_CHECK_MODULES):
986 @dir=`echo $@ | sed -e 's/check-//'`; \
987 if [ -f ./$${dir}/Makefile ] ; then \
989 srcroot=`cd $(srcdir); pwd`; export srcroot; \
991 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) check); \
996 # This rule is used to install the modules which use FLAGS_TO_PASS.
997 # To build a target install-X means to cd to X and make install.
998 .PHONY: $(INSTALL_MODULES)
999 $(INSTALL_MODULES): install-dirs
1000 @dir=`echo $@ | sed -e 's/install-//'`; \
1001 if [ -f ./$${dir}/Makefile ] ; then \
1002 r=`pwd`; export r; \
1003 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1005 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
1010 # This rule is used to configure the modules which are built with the
1012 .PHONY: $(CONFIGURE_TARGET_MODULES)
1013 $(CONFIGURE_TARGET_MODULES):
1014 @dir=`echo $@ | sed -e 's/configure-target-//'`; \
1015 if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1017 elif echo " $(TARGET_CONFIGDIRS) " | grep " $${dir} " >/dev/null 2>&1; then \
1018 if [ -d $(srcdir)/$${dir} ]; then \
1019 [ -d $(TARGET_SUBDIR)/$${dir} ] || mkdir $(TARGET_SUBDIR)/$${dir};\
1020 r=`pwd`; export r; \
1021 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1023 AR="$(AR_FOR_TARGET)"; export AR; \
1024 AS="$(AS_FOR_TARGET)"; export AS; \
1025 CC="$(CC_FOR_TARGET)"; export CC; \
1026 CFLAGS="$(CFLAGS_FOR_TARGET)"; export CFLAGS; \
1027 CXX="$(CXX_FOR_TARGET)"; export CXX; \
1028 CXXFLAGS="$(CXXFLAGS_FOR_TARGET)"; export CXXFLAGS; \
1029 DLLTOOL="$(DLLTOOL_FOR_TARGET)"; export DLLTOOL; \
1030 LD="$(LD_FOR_TARGET)"; export LD; \
1031 NM="$(NM_FOR_TARGET)"; export NM; \
1032 RANLIB="$(RANLIB_FOR_TARGET)"; export RANLIB; \
1033 echo Configuring in $(TARGET_SUBDIR)/$${dir}; \
1034 cd $(TARGET_SUBDIR)/$${dir}; \
1037 topdir=$(srcdir) ;; \
1039 case "$(TARGET_SUBDIR)" in \
1040 .) topdir="../$(srcdir)" ;; \
1041 *) topdir="../../$(srcdir)" ;; \
1044 if [ "$(srcdir)" = "." ] ; then \
1045 if [ "$(TARGET_SUBDIR)" != "." ] ; then \
1046 if $(SHELL) $${srcroot}/symlink-tree $${topdir}/$${dir} "no-such-file" ; then \
1047 if [ -f Makefile ]; then \
1048 if $(MAKE) distclean; then \
1062 srcdiroption="--srcdir=."; \
1065 srcdiroption="--srcdir=$${topdir}/$${dir}"; \
1066 libsrcdir="$${srcroot}/$${dir}"; \
1068 if [ -f $${libsrcdir}/configure ] ; then \
1069 $(SHELL) $${libsrcdir}/configure \
1070 $(CONFIG_ARGUMENTS) $${srcdiroption} \
1071 --with-target-subdir="$(TARGET_SUBDIR)"; \
1073 $(SHELL) $${srcroot}/configure \
1074 $(CONFIG_ARGUMENTS) $${srcdiroption} \
1075 --with-target-subdir="$(TARGET_SUBDIR)"; \
1084 # This rule is used to build the modules which use TARGET_FLAGS_TO_PASS.
1085 # To build a target all-X means to cd to X and make all.
1086 .PHONY: $(ALL_TARGET_MODULES)
1087 $(ALL_TARGET_MODULES):
1088 @dir=`echo $@ | sed -e 's/all-target-//'`; \
1089 if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1090 r=`pwd`; export r; \
1091 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1093 (cd $(TARGET_SUBDIR)/$${dir}; $(MAKE) $(TARGET_FLAGS_TO_PASS) all); \
1098 # This rule is used to check the modules which use TARGET_FLAGS_TO_PASS.
1099 # To build a target install-X means to cd to X and make install.
1100 .PHONY: $(CHECK_TARGET_MODULES)
1101 $(CHECK_TARGET_MODULES):
1102 @dir=`echo $@ | sed -e 's/check-target-//'`; \
1103 if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1104 r=`pwd`; export r; \
1105 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1107 (cd $(TARGET_SUBDIR)/$${dir};$(MAKE) $(TARGET_FLAGS_TO_PASS) check);\
1112 # This rule is used to install the modules which use
1113 # TARGET_FLAGS_TO_PASS. To build a target install-X means to cd to X
1115 .PHONY: $(INSTALL_TARGET_MODULES)
1116 $(INSTALL_TARGET_MODULES): install-dirs
1117 @dir=`echo $@ | sed -e 's/install-target-//'`; \
1118 if [ -f $(TARGET_SUBDIR)/$${dir}/Makefile ] ; then \
1119 r=`pwd`; export r; \
1120 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1122 (cd $(TARGET_SUBDIR)/$${dir}; \
1123 $(MAKE) $(TARGET_FLAGS_TO_PASS) install); \
1128 # This rule is used to build the modules which use X11_FLAGS_TO_PASS.
1129 # To build a target all-X means to cd to X and make all.
1130 .PHONY: $(ALL_X11_MODULES)
1132 @dir=`echo $@ | sed -e 's/all-//'`; \
1133 if [ -f ./$${dir}/Makefile ] ; then \
1134 r=`pwd`; export r; \
1135 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1138 $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) all); \
1143 # This rule is used to check the modules which use X11_FLAGS_TO_PASS.
1144 # To build a target check-X means to cd to X and make all.
1145 .PHONY: $(CHECK_X11_MODULES)
1146 $(CHECK_X11_MODULES):
1147 @dir=`echo $@ | sed -e 's/check-//'`; \
1148 if [ -f ./$${dir}/Makefile ] ; then \
1149 r=`pwd`; export r; \
1150 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1153 $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) check); \
1158 # This rule is used to install the modules which use X11_FLAGS_TO_PASS.
1159 # To build a target install-X means to cd to X and make install.
1160 .PHONY: $(INSTALL_X11_MODULES)
1161 $(INSTALL_X11_MODULES):
1162 @dir=`echo $@ | sed -e 's/install-//'`; \
1163 if [ -f ./$${dir}/Makefile ] ; then \
1164 r=`pwd`; export r; \
1165 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1168 $(MAKE) $(FLAGS_TO_PASS) $(X11_FLAGS_TO_PASS) install); \
1173 # gcc is the only module which uses GCC_FLAGS_TO_PASS.
1176 @if [ -f ./gcc/Makefile ] ; then \
1177 r=`pwd`; export r; \
1178 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1180 (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) all); \
1185 .PHONY: all-bootstrap
1187 @if [ -f ./gcc/Makefile ] ; then \
1188 r=`pwd`; export r; \
1189 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1191 (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) bootstrap); \
1198 @if [ -f ./gcc/Makefile ] ; then \
1199 r=`pwd`; export r; \
1200 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1202 (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) check); \
1209 @if [ -f ./gcc/Makefile ] ; then \
1210 r=`pwd`; export r; \
1211 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1213 (cd gcc; $(MAKE) $(GCC_FLAGS_TO_PASS) install); \
1219 # EXPERIMENTAL STUFF
1220 # This rule is used to install the modules which use FLAGS_TO_PASS.
1221 # To build a target install-X means to cd to X and make install.
1222 .PHONY: install-dosrel
1223 install-dosrel: install-dirs info
1224 @dir=`echo $@ | sed -e 's/install-//'`; \
1225 if [ -f ./$${dir}/Makefile ] ; then \
1226 r=`pwd`; export r; \
1227 srcroot=`cd $(srcdir); pwd`; export srcroot; \
1229 (cd $${dir}; $(MAKE) $(FLAGS_TO_PASS) install); \
1234 install-dosrel-fake:
1237 # This is a list of inter-dependencies among modules.
1239 all-autoconf: all-m4
1242 all-binutils: all-libiberty all-opcodes all-bfd all-flex all-byacc
1245 all-dejagnu: all-tcl all-expect all-tk
1246 all-diff: all-libiberty
1248 all-emacs19: all-byacc
1250 configure-target-examples: $(ALL_GCC)
1251 all-target-examples: configure-target-examples
1252 all-expect: all-tcl all-tk
1253 all-fileutils: all-libiberty
1255 all-flex: all-libiberty all-byacc
1256 all-gas: all-libiberty all-opcodes all-bfd
1260 all-gcc: all-libiberty all-byacc all-binutils all-gas all-ld
1261 all-bootstrap: all-libiberty all-byacc all-binutils all-gas all-ld
1262 GDB_TK = all-tk all-tcl
1263 all-gdb: all-libiberty all-opcodes all-bfd all-mmalloc all-readline all-byacc all-sim $(gdbnlmrequirements) $(GDB_TK)
1264 all-gprof: all-libiberty all-bfd all-opcodes
1265 all-grep: all-libiberty
1266 all-grez: all-libiberty all-bfd all-opcodes
1267 all-gui: all-gdb all-libproc all-target-librx
1269 all-gzip: all-libiberty
1270 all-hello: all-libiberty
1272 all-inet: all-tcl all-send-pr all-perl
1273 all-ispell: all-emacs19
1274 all-ld: all-libiberty all-bfd all-opcodes all-byacc all-flex
1275 configure-target-libg++: $(ALL_GCC) configure-target-librx
1276 all-target-libg++: configure-target-libg++ all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio all-target-librx all-target-libstdc++
1277 configure-target-libgloss: $(ALL_GCC)
1278 all-target-libgloss: configure-target-libgloss configure-target-newlib
1279 configure-target-libio: $(ALL_GCC)
1280 all-target-libio: configure-target-libio all-gas all-ld all-gcc all-target-libiberty all-target-newlib
1282 configure-target-librx: $(ALL_GCC) configure-target-newlib
1283 all-target-librx: configure-target-librx
1284 configure-target-libstdc++: $(ALL_GCC)
1285 all-target-libstdc++: configure-target-libstdc++ all-gas all-ld all-gcc all-target-libiberty all-target-newlib all-target-libio
1286 all-m4: all-libiberty
1287 all-make: all-libiberty
1289 configure-target-newlib: $(ALL_GCC)
1290 all-target-newlib: configure-target-newlib all-binutils all-gas all-gcc
1291 all-opcodes: all-bfd all-libiberty
1292 all-patch: all-libiberty
1294 all-prms: all-libiberty
1297 all-recode: all-libiberty
1298 all-sed: all-libiberty
1299 all-send-pr: all-prms
1301 all-sim: all-libiberty all-bfd all-opcodes
1302 all-tar: all-libiberty
1304 all-tclX: all-tcl all-tk
1306 all-texinfo: all-libiberty
1308 all-tgas: all-libiberty all-bfd all-opcodes
1311 all-target-winsup: all-target-newlib all-target-libiberty configure-target-winsup
1312 configure-target-winsup: configure-target-newlib
1313 all-uudecode: all-libiberty
1314 configure-target-libiberty: $(ALL_GCC)
1315 all-target-libiberty: configure-target-libiberty all-gcc all-ld all-target-newlib
1316 all-target: $(ALL_TARGET_MODULES)
1317 install-target: $(INSTALL_TARGET_MODULES)
1319 ### other supporting targets
1324 .PHONY: install-dirs
1326 @for i in $(MAKEDIRS) ; do \
1327 echo Making $$i... ; \
1328 parent=`echo $$i | sed -e 's@/[^/]*$$@@' | sed -e 's@^$$@/@'`; \
1329 if [ -d $$parent ] ; then true ; else mkdir $$parent ; fi ; \
1330 if [ ! -d $$i ] ; then \
1331 if mkdir $$i ; then \
1342 dir.info: do-install-info
1343 if [ -f $(srcdir)/texinfo/gen-info-dir ] ; then \
1344 $(srcdir)/texinfo/gen-info-dir $(infodir) $(srcdir)/texinfo/dir.info-template > dir.info.new ; \
1345 mv -f dir.info.new dir.info ; \
1350 @echo "Building a full distribution of this tree isn't done"
1351 @echo "via 'make dist'. Check out the etc/ subdirectory"
1355 # Right now this just builds TAGS in each subdirectory. emacs19 has the
1356 # ability to use several tags files at once, so there is probably no need
1357 # to combine them into one big TAGS file (like CVS 1.3 does). We could
1358 # (if we felt like it) have this Makefile write a piece of elisp which
1359 # the user could load to tell emacs19 where all the TAGS files we just
1363 # with the gnu make, this is done automatically.
1365 Makefile: Makefile.in configure.in $(host_makefile_frag) $(target_makefile_frag)
1366 $(SHELL) ./config.status
1369 # Support for building net releases
1371 # Files in devo used in any net release.
1372 # ChangeLog omitted because it may refer to files which are not in this
1373 # distribution (perhaps it would be better to include it anyway).
1374 DEVO_SUPPORT= README Makefile.in configure configure.in \
1375 config.guess config.sub config move-if-change \
1376 mpw-README mpw-build.in mpw-config.in mpw-configure \
1377 COPYING COPYING.LIB install.sh config-ml.in symlink-tree
1379 # Files in devo/etc used in any net release.
1380 # ChangeLog omitted because it may refer to files which are not in this
1381 # distribution (perhaps it would be better to include it anyway).
1382 ETC_SUPPORT= Makefile.in cfg-paper.texi configure.in configure.man \
1383 configure.texi standards.texi make-stds.texi \
1384 configure.info* standards.info* cfg-paper.info*
1386 # When you use `make setup-dirs' or `make taz' you should always redefine
1388 SUPPORT_FILES = list-of-support-files-for-tool-in-question
1389 # Files where "byacc" (Cygnus version) should be changed to "bison -y" (FSF).
1390 DISTBISONFILES= binutils/Makefile.in gas/Makefile.in gdb/Makefile.in
1394 taz: $(DEVO_SUPPORT) $(SUPPORT_FILES) \
1395 texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo
1396 # Make sure "diststuff" files get built properly.
1397 for f in $(DISTBISONFILES) ; do \
1398 if [ -r $$f ]; then \
1399 sed '/^BISON *=.*$$/s/.*/BISON = bison -y/' <$$f >tmp ; \
1403 # Take out texinfo from a few places; make simple BISON=bison line.
1404 sed -e '/^all\.normal: /s/\all-texinfo //' \
1405 -e '/^ install-texinfo /d' \
1406 -e '/^BISON = /,/^$$/d' \
1407 -e '/^# BISON:/s/.*/BISON = bison -y/' \
1409 mv -f tmp Makefile.in
1411 $(start-sanitize-Sanitize)
1412 @if [ -f .Sanitize ] ; then echo "RUN Sanitize FIRST!" ; false ; fi ;
1413 $(end-sanitize-Sanitize)
1415 [ -z "$(CONFIGURE_TARGET_MODULES)" ] \
1416 || $(MAKE) $(CONFIGURE_TARGET_MODULES) ALL_GCC="" \
1417 CC_FOR_TARGET="$(CC)" CXX_FOR_TARGET="$(CXX)"
1418 # Make links, and run "make diststuff" or "make info" when needed.
1419 rm -rf proto-toplev ; mkdir proto-toplev
1420 set -e ; dirs="$(TOOL) $(DEVO_SUPPORT) $(SUPPORT_FILES)" ; \
1421 for d in $$dirs ; do \
1422 if [ -d $$d ]; then \
1423 if [ ! -f $$d/Makefile ] ; then true ; \
1424 elif grep '^diststuff:' $$d/Makefile >/dev/null ; then \
1425 (cd $$d ; $(MAKE) diststuff ) || exit 1 ; \
1426 elif grep '^info:' $$d/Makefile >/dev/null ; then \
1427 (cd $$d ; $(MAKE) info ) || exit 1 ; \
1429 if [ -d $$d/proto-$$d.dir ]; then \
1430 ln -s ../$$d/proto-$$d.dir proto-toplev/$$d ; \
1432 ln -s ../$$d proto-toplev/$$d ; \
1434 else ln -s ../$$d proto-toplev/$$d ; fi ; \
1436 cd etc ; $(MAKE) info
1439 mkdir proto-toplev/etc
1440 (cd proto-toplev/etc; \
1441 for i in $(ETC_SUPPORT); do \
1442 ln -s ../../etc/$$i . ; \
1445 # Take out texinfo from configurable dirs
1446 rm proto-toplev/configure.in
1447 sed -e '/^host_tools=/s/texinfo //' \
1448 <configure.in >proto-toplev/configure.in
1450 mkdir proto-toplev/texinfo
1451 ln -s ../../texinfo/texinfo.tex proto-toplev/texinfo/
1452 ln -s ../../texinfo/gpl.texinfo proto-toplev/texinfo/
1453 ln -s ../../texinfo/lgpl.texinfo proto-toplev/texinfo/
1454 if test -r texinfo/util/tex3patch ; then \
1455 mkdir proto-toplev/texinfo/util && \
1456 ln -s ../../../texinfo/util/tex3patch proto-toplev/texinfo/util ; \
1458 chmod og=u `find . -print`
1459 (VER=`sed <$(TOOL)/Makefile.in -n 's/^VERSION *= *//p'`; \
1460 echo "==> Making $(TOOL)-$$VER.tar.gz"; \
1461 rm -f $(TOOL)-$$VER; ln -s proto-toplev $(TOOL)-$$VER; \
1462 tar cfh - $(TOOL)-$$VER \
1463 | $(GZIPPROG) -v -9 >$(TOOL)-$$VER.tar.gz )
1465 TEXINFO_SUPPORT= texinfo/texinfo.tex texinfo/gpl.texinfo texinfo/lgpl.texinfo
1466 DIST_SUPPORT= $(DEVO_SUPPORT) $(TEXINFO_SUPPORT)
1469 GAS_SUPPORT_DIRS= bfd include libiberty opcodes
1470 gas.tar.gz: $(DIST_SUPPORT) $(GAS_SUPPORT_DIRS) gas
1471 $(MAKE) -f Makefile.in taz TOOL=gas \
1472 SUPPORT_FILES="$(GAS_SUPPORT_DIRS)"
1474 # The FSF "binutils" release includes gprof and ld.
1475 .PHONY: binutils.tar.gz
1476 BINUTILS_SUPPORT_DIRS= bfd gas include libiberty opcodes ld gprof
1477 binutils.tar.gz: $(DIST_SUPPORT) $(BINUTILS_SUPPORT_DIRS) binutils
1478 $(MAKE) -f Makefile.in taz TOOL=binutils \
1479 SUPPORT_FILES="$(BINUTILS_SUPPORT_DIRS) makeall.bat configure.bat"
1481 .PHONY: gas+binutils.tar.gz
1482 GASB_SUPPORT_DIRS= $(GAS_SUPPORT_DIRS) binutils ld gprof
1483 gas+binutils.tar.gz: $(DIST_SUPPORT) $(GASB_SUPPORT_DIRS) gas
1484 $(MAKE) -f Makefile.in taz TOOL=gas \
1485 SUPPORT_FILES="$(GASB_SUPPORT_DIRS) makeall.bat configure.bat"
1487 .PHONY: libg++.tar.gz
1488 LIBGXX_SUPPORT_DIRS=include libstdc++ libio librx libiberty
1489 libg++.tar.gz: $(DIST_SUPPORT) libg++
1490 $(MAKE) -f Makefile.in taz TOOL=libg++ \
1491 SUPPORT_FILES="$(LIBGXX_SUPPORT_DIRS)"
1493 GNATS_SUPPORT_DIRS=include libiberty send-pr
1494 gnats.tar.gz: $(DIST_SUPPORT) $(GNATS_SUPPORT_DIRS) gnats
1495 $(MAKE) -f Makefile.in taz TOOL=gnats \
1496 SUPPORT_FILES="$(GNATS_SUPPORT_DIRS)"
1499 GDB_SUPPORT_DIRS= bfd include libiberty mmalloc opcodes readline sim utils
1500 GDBTK_SUPPORT_DIRS= `if [ -d tcl -a -d tk ] ; then echo tcl tk ; fi`
1501 gdb.tar.gz: $(DIST_SUPPORT) $(GDB_SUPPORT_DIRS) gdb
1502 $(MAKE) -f Makefile.in taz TOOL=gdb \
1503 SUPPORT_FILES="$(GDB_SUPPORT_DIRS) $(GDBTK_SUPPORT_DIRS)"
1505 .PHONY: newlib.tar.gz
1506 NEWLIB_SUPPORT_DIRS=libgloss
1507 # taz configures for the sun4 target which won't configure newlib.
1508 # We need newlib configured so that the .info files are made.
1509 # Unfortunately, it is not enough to just configure newlib separately:
1510 # taz will build the .info files but since SUBDIRS won't contain newlib,
1511 # distclean won't be run (leaving Makefile, config.status, and the tmp files
1512 # used in building the .info files, eg: *.def, *.ref).
1513 # The problem isn't solvable however without a lot of extra work because
1514 # target libraries are built in subdir $(target_alias) which gets nuked during
1515 # the make distclean. For now punt on the issue of shipping newlib info files
1516 # with newlib net releases and wait for a day when some native target (sun4?)
1517 # supports newlib (if only minimally).
1518 newlib.tar.gz: $(DIST_SUPPORT) $(NEWLIB_SUPPORT_DIRS) newlib
1519 $(MAKE) -f Makefile.in taz TOOL=newlib \
1520 SUPPORT_FILES="$(NEWLIB_SUPPORT_DIRS)" \
1521 DEVO_SUPPORT="$(DEVO_SUPPORT) COPYING.NEWLIB" newlib
1526 # start-sanitize-chill
1527 ## This is ugly, but I don't want GNU make to put these variables in
1528 ## the environment. Older makes will see this as a set of targets
1529 ## with no dependencies and no actions.
1530 unexport CHILLFLAGS CHILL_LIB CHILL_FOR_TARGET :
1531 # end-sanitize-chill
1533 # end of Makefile.in