1 dnl Process this file with autoconf to produce a configure script.
3 dnl First, define all of the version numbers up front.
4 dnl In particular, this allows the version macro to be used in AC_INIT
6 dnl These first two version numbers are updated automatically on each release.
7 m4_define([LIBARCHIVE_VERSION_S],[3.4.2])
8 m4_define([LIBARCHIVE_VERSION_N],[3004002])
10 dnl bsdtar and bsdcpio versioning tracks libarchive
11 m4_define([BSDTAR_VERSION_S],LIBARCHIVE_VERSION_S())
12 m4_define([BSDCPIO_VERSION_S],LIBARCHIVE_VERSION_S())
13 m4_define([BSDCAT_VERSION_S],LIBARCHIVE_VERSION_S())
18 # Now starts the "real" configure script.
21 AC_INIT([libarchive],[LIBARCHIVE_VERSION_S()],[libarchive-discuss@googlegroups.com])
22 # Make sure the srcdir contains "libarchive" directory
23 AC_CONFIG_SRCDIR([libarchive])
24 # Use auxiliary subscripts from this subdirectory (cleans up root)
25 AC_CONFIG_AUX_DIR([build/autoconf])
27 AC_CONFIG_MACRO_DIR([build/autoconf])
28 # Must follow AC_CONFIG macros above...
29 AM_INIT_AUTOMAKE([1.11 dist-xz dist-zip])
30 AM_MAINTAINER_MODE([enable])
31 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES([yes])])
33 # Libtool's "interface version" can be computed from the libarchive version.
35 # Libtool interface version bumps on any API change, so increments
36 # whenever libarchive minor version does.
37 ARCHIVE_MINOR=$(( (LIBARCHIVE_VERSION_N() / 1000) % 1000 ))
38 # Libarchive 2.7 == libtool interface 9 = 2 + 7
39 # Libarchive 2.8 == libtool interface 10 = 2 + 8
40 # Libarchive 2.9 == libtool interface 11 = 2 + 8
41 # Libarchive 3.0 == libtool interface 12
42 # Libarchive 3.1 == libtool interface 13
43 ARCHIVE_INTERFACE=`echo $((13 + ${ARCHIVE_MINOR}))`
44 # Libarchive revision is bumped on any source change === libtool revision
45 ARCHIVE_REVISION=$(( LIBARCHIVE_VERSION_N() % 1000 ))
46 # Libarchive minor is bumped on any interface addition === libtool age
47 ARCHIVE_LIBTOOL_VERSION=$ARCHIVE_INTERFACE:$ARCHIVE_REVISION:$ARCHIVE_MINOR
49 # Stick the version numbers into config.h
50 AC_DEFINE([LIBARCHIVE_VERSION_STRING],"LIBARCHIVE_VERSION_S()",
51 [Version number of libarchive])
52 AC_DEFINE_UNQUOTED([LIBARCHIVE_VERSION_NUMBER],"LIBARCHIVE_VERSION_N()",
53 [Version number of libarchive as a single integer])
54 AC_DEFINE([BSDCPIO_VERSION_STRING],"BSDCPIO_VERSION_S()",
55 [Version number of bsdcpio])
56 AC_DEFINE([BSDTAR_VERSION_STRING],"BSDTAR_VERSION_S()",
57 [Version number of bsdtar])
58 AC_DEFINE([BSDCAT_VERSION_STRING],"BSDTAR_VERSION_S()",
59 [Version number of bsdcat])
61 # The shell variables here must be the same as the AC_SUBST() variables
62 # below, but the shell variable names apparently cannot be the same as
63 # the m4 macro names above. Why? Ask autoconf.
64 BSDCPIO_VERSION_STRING=BSDCPIO_VERSION_S()
65 BSDTAR_VERSION_STRING=BSDTAR_VERSION_S()
66 BSDCAT_VERSION_STRING=BSDCAT_VERSION_S()
67 LIBARCHIVE_VERSION_STRING=LIBARCHIVE_VERSION_S()
68 LIBARCHIVE_VERSION_NUMBER=LIBARCHIVE_VERSION_N()
70 # Substitute the above version numbers into the various files below.
71 # Yes, I believe this is the fourth time we define what are essentially
72 # the same symbols. Why? Ask autoconf.
73 AC_SUBST(ARCHIVE_LIBTOOL_VERSION)
74 AC_SUBST(BSDCPIO_VERSION_STRING)
75 AC_SUBST(BSDTAR_VERSION_STRING)
76 AC_SUBST(BSDCAT_VERSION_STRING)
77 AC_SUBST(LIBARCHIVE_VERSION_STRING)
78 AC_SUBST(LIBARCHIVE_VERSION_NUMBER)
80 AC_CONFIG_HEADERS([config.h])
81 AC_CONFIG_FILES([Makefile])
82 AC_CONFIG_FILES([build/pkgconfig/libarchive.pc])
87 dnl Compilation on mingw and Cygwin needs special Makefile rules
91 *mingw* ) inc_windows_files=yes ;;
92 *cygwin* | *msys*) inc_cygwin_files=yes ;;
94 AM_CONDITIONAL([INC_WINDOWS_FILES], [test $inc_windows_files = yes])
95 AM_CONDITIONAL([INC_CYGWIN_FILES], [test $inc_cygwin_files = yes])
97 dnl Defines that are required for specific platforms (e.g. -D_POSIX_SOURCE, etc)
100 *mingw* ) PLATFORMCPPFLAGS=-D__USE_MINGW_ANSI_STDIO ;;
102 AC_SUBST(PLATFORMCPPFLAGS)
104 # Checks for programs.
107 AC_USE_SYSTEM_EXTENSIONS
110 AC_CHECK_TOOL([STRIP],[strip])
114 # Options for building bsdtar.
116 # Default is to build bsdtar, but allow people to override that.
118 AC_ARG_ENABLE([bsdtar],
119 [AS_HELP_STRING([--enable-bsdtar], [enable build of bsdtar (default)])
120 AS_HELP_STRING([--enable-bsdtar=static], [force static build of bsdtar])
121 AS_HELP_STRING([--enable-bsdtar=shared], [force dynamic build of bsdtar])
122 AS_HELP_STRING([--disable-bsdtar], [disable build of bsdtar])],
123 [], [enable_bsdtar=yes])
125 case "$enable_bsdtar" in
127 if test "$enable_static" = "no"; then
135 if test "$enable_shared" = "no"; then
136 AC_MSG_FAILURE([Shared linking of bsdtar requires shared libarchive])
150 AC_MSG_FAILURE([Unsupported value for --enable-bsdtar])
154 AM_CONDITIONAL([BUILD_BSDTAR], [ test "$build_bsdtar" = yes ])
155 AM_CONDITIONAL([STATIC_BSDTAR], [ test "$static_bsdtar" = yes ])
158 # Options for building bsdcat.
160 # Default is to build bsdcat, but allow people to override that.
162 AC_ARG_ENABLE([bsdcat],
163 [AS_HELP_STRING([--enable-bsdcat], [enable build of bsdcat (default)])
164 AS_HELP_STRING([--enable-bsdcat=static], [force static build of bsdcat])
165 AS_HELP_STRING([--enable-bsdcat=shared], [force dynamic build of bsdcat])
166 AS_HELP_STRING([--disable-bsdcat], [disable build of bsdcat])],
167 [], [enable_bsdcat=yes])
169 case "$enable_bsdcat" in
171 if test "$enable_static" = "no"; then
179 if test "$enable_shared" = "no"; then
180 AC_MSG_FAILURE([Shared linking of bsdcat requires shared libarchive])
194 AC_MSG_FAILURE([Unsupported value for --enable-bsdcat])
198 AM_CONDITIONAL([BUILD_BSDCAT], [ test "$build_bsdcat" = yes ])
199 AM_CONDITIONAL([STATIC_BSDCAT], [ test "$static_bsdcat" = yes ])
202 # Options for building bsdcpio.
204 # Default is not to build bsdcpio, but that can be overridden.
206 AC_ARG_ENABLE([bsdcpio],
207 [AS_HELP_STRING([--enable-bsdcpio], [enable build of bsdcpio (default)])
208 AS_HELP_STRING([--enable-bsdcpio=static], [static build of bsdcpio])
209 AS_HELP_STRING([--enable-bsdcpio=shared], [dynamic build of bsdcpio])
210 AS_HELP_STRING([--disable-bsdcpio], [disable build of bsdcpio])],
211 [], [enable_bsdcpio=yes])
213 case "$enable_bsdcpio" in
215 if test "$enable_static" = "no"; then
223 if test "$enabled_shared" = "no"; then
224 AC_MSG_FAILURE([Shared linking of bsdcpio requires shared libarchive])
237 AC_MSG_FAILURE([Unsupported value for --enable-bsdcpio])
241 AM_CONDITIONAL([BUILD_BSDCPIO], [ test "$build_bsdcpio" = yes ])
242 AM_CONDITIONAL([STATIC_BSDCPIO], [ test "$static_bsdcpio" = yes ])
244 # Set up defines needed before including any headers
246 *mingw* | *cygwin* | *msys* )
247 AC_DEFINE([_WIN32_WINNT], 0x0502, [Define to '0x0502' for Windows Server 2003 APIs.])
248 AC_DEFINE([WINVER], 0x0502, [Define to '0x0502' for Windows Server 2003 APIs.])
249 AC_DEFINE([NTDDI_VERSION], 0x05020000, [Define to '0x05020000' for Windows Server 2003 APIs.])
253 # Checks for header files.
256 AC_CHECK_HEADERS([acl/libacl.h attr/xattr.h])
257 AC_CHECK_HEADERS([copyfile.h ctype.h])
258 AC_CHECK_HEADERS([errno.h ext2fs/ext2_fs.h fcntl.h grp.h])
260 AC_CACHE_CHECK([whether EXT2_IOC_GETFLAGS is usable],
261 [ac_cv_have_decl_EXT2_IOC_GETFLAGS],
262 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([@%:@include <sys/ioctl.h>
263 @%:@include <ext2fs/ext2_fs.h>],
264 [int x = EXT2_IOC_GETFLAGS])],
265 [AS_VAR_SET([ac_cv_have_decl_EXT2_IOC_GETFLAGS], [yes])],
266 [AS_VAR_SET([ac_cv_have_decl_EXT2_IOC_GETFLAGS], [no])])])
268 AS_VAR_IF([ac_cv_have_decl_EXT2_IOC_GETFLAGS], [yes],
269 [AC_DEFINE_UNQUOTED([HAVE_WORKING_EXT2_IOC_GETFLAGS], [1],
270 [Define to 1 if you have a working EXT2_IOC_GETFLAGS])])
272 AC_CHECK_HEADERS([inttypes.h io.h langinfo.h limits.h])
273 AC_CHECK_HEADERS([linux/fiemap.h linux/fs.h linux/magic.h linux/types.h])
275 AC_CACHE_CHECK([whether FS_IOC_GETFLAGS is usable],
276 [ac_cv_have_decl_FS_IOC_GETFLAGS],
277 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([@%:@include <sys/ioctl.h>
278 @%:@include <linux/fs.h>],
279 [int x = FS_IOC_GETFLAGS])],
280 [AS_VAR_SET([ac_cv_have_decl_FS_IOC_GETFLAGS], [yes])],
281 [AS_VAR_SET([ac_cv_have_decl_FS_IOC_GETFLAGS], [no])])])
283 AS_VAR_IF([ac_cv_have_decl_FS_IOC_GETFLAGS], [yes],
284 [AC_DEFINE_UNQUOTED([HAVE_WORKING_FS_IOC_GETFLAGS], [1],
285 [Define to 1 if you have a working FS_IOC_GETFLAGS])])
287 AC_CHECK_HEADERS([locale.h membership.h paths.h poll.h pthread.h pwd.h])
288 AC_CHECK_HEADERS([readpassphrase.h signal.h spawn.h])
289 AC_CHECK_HEADERS([stdarg.h stdint.h stdlib.h string.h])
290 AC_CHECK_HEADERS([sys/acl.h sys/cdefs.h sys/ea.h sys/extattr.h])
291 AC_CHECK_HEADERS([sys/ioctl.h sys/mkdev.h sys/mount.h])
292 AC_CHECK_HEADERS([sys/param.h sys/poll.h sys/richacl.h])
293 AC_CHECK_HEADERS([sys/select.h sys/statfs.h sys/statvfs.h sys/sysmacros.h])
294 AC_CHECK_HEADERS([sys/time.h sys/utime.h sys/utsname.h sys/vfs.h sys/xattr.h])
295 AC_CHECK_HEADERS([time.h unistd.h utime.h wchar.h wctype.h])
296 AC_CHECK_HEADERS([windows.h])
297 # check windows.h first; the other headers require it.
298 AC_CHECK_HEADERS([wincrypt.h winioctl.h],[],[],
299 [[#ifdef HAVE_WINDOWS_H
300 # include <windows.h>
304 # Checks for libraries.
306 AS_HELP_STRING([--without-zlib], [Don't build support for gzip through zlib]))
308 if test "x$with_zlib" != "xno"; then
309 AC_CHECK_HEADERS([zlib.h])
310 AC_CHECK_LIB(z,inflate)
313 AC_ARG_WITH([bz2lib],
314 AS_HELP_STRING([--without-bz2lib], [Don't build support for bzip2 through bz2lib]))
316 if test "x$with_bz2lib" != "xno"; then
317 AC_CHECK_HEADERS([bzlib.h])
319 *mingw* | *cygwin* | *msys*)
320 dnl AC_CHECK_LIB cannot be used on the Windows port of libbz2, therefore
321 dnl use AC_LINK_IFELSE.
322 AC_MSG_CHECKING([for BZ2_bzDecompressInit in -lbz2])
326 [AC_LANG_SOURCE(#include <bzlib.h>
327 int main() { return BZ2_bzDecompressInit(NULL, 0, 0); })],
328 [ac_cv_lib_bz2_BZ2_bzDecompressInit=yes],
329 [ac_cv_lib_bz2_BZ2_bzDecompressInit=no])
331 AC_MSG_RESULT($ac_cv_lib_bz2_BZ2_bzDecompressInit)
332 if test "x$ac_cv_lib_bz2_BZ2_bzDecompressInit" = xyes; then
333 AC_DEFINE([HAVE_LIBBZ2], [1], [Define to 1 if you have the `bz2' library (-lbz2).])
338 AC_CHECK_LIB(bz2,BZ2_bzDecompressInit)
344 AS_HELP_STRING([--without-libb2], [Don't build support for BLAKE2 through libb2]))
346 if test "x$with_libb2" != "xno"; then
347 AC_CHECK_HEADERS([blake2.h])
348 AC_CHECK_LIB(b2,blake2sp_init)
351 AM_CONDITIONAL([INC_BLAKE2], [test "x$ac_cv_lib_b2_blake2sp_init" != "xyes"])
354 AS_HELP_STRING([--without-iconv], [Don't try to link against iconv]))
356 if test "x$with_iconv" != "xno"; then
358 AC_CHECK_HEADERS([iconv.h],[],[],[#include <stdlib.h>])
359 if test "x$am_cv_func_iconv" = "xyes"; then
360 AC_CHECK_HEADERS([localcharset.h])
362 LIBS="${LIBS} ${LIBICONV}"
363 AC_CHECK_FUNCS([locale_charset])
364 LIBS="${am_save_LIBS}"
365 if test "x$ac_cv_func_locale_charset" != "xyes"; then
366 # If locale_charset() is not in libiconv, we have to find libcharset.
367 AC_CHECK_LIB(charset,locale_charset)
373 AS_HELP_STRING([--without-lz4], [Don't build support for lz4 through liblz4]))
375 if test "x$with_lz4" != "xno"; then
376 AC_CHECK_HEADERS([lz4.h lz4hc.h])
377 AC_CHECK_LIB(lz4,LZ4_decompress_safe)
381 AS_HELP_STRING([--without-zstd], [Don't build support for zstd through libzstd]))
383 if test "x$with_zstd" != "xno"; then
384 AC_CHECK_HEADERS([zstd.h])
385 AC_CHECK_LIB(zstd,ZSTD_compressStream)
389 AS_HELP_STRING([--without-lzma], [Don't build support for xz through lzma]))
391 if test "x$with_lzma" != "xno"; then
392 AC_CHECK_HEADERS([lzma.h])
393 AC_CHECK_LIB(lzma,lzma_stream_decoder)
394 # Some pre-release (but widely distributed) versions of liblzma
395 # included a disabled version of lzma_stream_encoder_mt that
396 # fools a naive AC_CHECK_LIB or AC_CHECK_FUNC, so we need
397 # to do something more complex here:
399 [whether we have multithread support in lzma],
402 AC_LANG_PROGRAM([[#include <lzma.h>]
403 [#if LZMA_VERSION < 50020000]
406 [[lzma_stream_encoder_mt(0, 0);]])],
407 [ac_cv_lzma_has_mt=yes], [ac_cv_lzma_has_mt=no])])
408 if test "x$ac_cv_lzma_has_mt" != xno; then
409 AC_DEFINE([HAVE_LZMA_STREAM_ENCODER_MT], [1], [Define to 1 if you have the `lzma_stream_encoder_mt' function.])
414 AS_HELP_STRING([--with-lzo2], [Build with LZO support from liblzo2]))
416 if test "x$with_lzo2" = "xyes"; then
417 AC_CHECK_HEADERS([lzo/lzoconf.h lzo/lzo1x.h])
418 AC_CHECK_LIB(lzo2,lzo1x_decompress_safe)
422 AS_HELP_STRING([--without-cng], [Don't build support of CNG(Crypto Next Generation)]))
424 AC_ARG_WITH([mbedtls],
425 AS_HELP_STRING([--with-mbedtls], [Build with crypto support from mbed TLS]))
426 AC_ARG_WITH([nettle],
427 AS_HELP_STRING([--with-nettle], [Build with crypto support from Nettle]))
428 AC_ARG_WITH([openssl],
429 AS_HELP_STRING([--without-openssl], [Don't build support for mtree and xar hashes through openssl]))
431 *darwin* ) with_openssl=no ;;
435 AS_HELP_STRING([--without-xml2], [Don't build support for xar through libxml2]))
437 AS_HELP_STRING([--without-expat], [Don't build support for xar through expat]))
439 if test "x$with_xml2" != "xno"; then
441 PKG_CHECK_MODULES(LIBXML2_PC, [libxml-2.0], [
442 CPPFLAGS="${CPPFLAGS} ${LIBXML2_PC_CFLAGS}"
443 LIBS="${LIBS} ${LIBXML2_PC_LIBS}"
444 AC_CHECK_LIB(xml2,xmlInitParser,[true],AC_MSG_FAILURE(Missing xml2 library))
446 AC_CHECK_LIB(xml2,xmlInitParser)
448 AC_CHECK_HEADERS([libxml/xmlreader.h libxml/xmlwriter.h])
450 if test "x$ac_cv_header_libxml_xmlreader_h" != "xyes"; then
451 if test "x$with_expat" != "xno"; then
452 AC_CHECK_HEADERS([expat.h])
453 AC_CHECK_LIB(expat,XML_ParserCreate)
457 AC_ARG_ENABLE([posix-regex-lib],
458 [AS_HELP_STRING([--enable-posix-regex-lib],
459 [choose what library to use for POSIX regular expression support (default: auto)])
460 AS_HELP_STRING([--enable-posix-regex-lib=libc], [use libc POSIX regular expression support])
461 AS_HELP_STRING([--enable-posix-regex-lib=libregex], [use libregex POSIX regular expression support])
462 AS_HELP_STRING([--enable-posix-regex-lib=libpcreposix], [use libpcreposix POSIX regular expression support])
463 AS_HELP_STRING([--disable-posix-regex-lib], [don't enable POSIX regular expression support])],
464 [], [enable_posix_regex_lib=auto])
466 posix_regex_lib_found=
467 if test "$enable_posix_regex_lib" = "auto" || test "$enable_posix_regex_lib" = "libc" || test "$enable_posix_regex_lib" = "libregex"; then
468 AC_CHECK_HEADERS([regex.h])
469 if test "x$ac_cv_header_regex_h" != "xno"; then
470 AC_CHECK_FUNC(regcomp)
471 if test "x$ac_cv_func_regcomp" = xyes; then
472 posix_regex_lib_found=1
474 AC_CHECK_LIB(regex,regcomp)
475 if test "x$ac_cv_lib_regex_regcomp" = xyes; then
476 posix_regex_lib_found=1
481 if test -z $posix_regex_lib_found && (test "$enable_posix_regex_lib" = "auto" || test "$enable_posix_regex_lib" = "libpcreposix"); then
482 AC_CHECK_HEADERS([pcreposix.h])
483 AC_CHECK_LIB(pcreposix,regcomp)
484 if test "x$ac_cv_lib_pcreposix_regcomp" != xyes; then
485 AC_MSG_NOTICE(trying libpcreposix check again with libpcre)
486 unset ac_cv_lib_pcreposix_regcomp
487 AC_CHECK_LIB(pcre,pcre_exec)
488 AC_CHECK_LIB(pcreposix,regcomp)
489 if test "x$ac_cv_lib_pcre_pcre_exec" = xyes && test "x$ac_cv_lib_pcreposix_regcomp" = xyes; then
490 AC_MSG_CHECKING(if PCRE_STATIC needs to be defined)
492 [AC_LANG_SOURCE(#include <pcreposix.h>
493 int main() { return regcomp(NULL, NULL, 0); })],
494 [without_pcre_static=yes],
495 [without_pcre_static=no])
497 [AC_LANG_SOURCE(#define PCRE_STATIC
498 #include <pcreposix.h>
499 int main() { return regcomp(NULL, NULL, 0); })],
500 [with_pcre_static=yes],
501 [with_pcre_static=no])
502 if test "x$without_pcre_static" != xyes && test "x$with_pcre_static" = xyes; then
504 AC_DEFINE([PCRE_STATIC], [1], [Define to 1 if PCRE_STATIC needs to be defined.])
505 elif test "x$without_pcre_static" = xyes || test "x$with_pcre_static" = xyes; then
508 posix_regex_lib_found=1
511 posix_regex_lib_found=1
515 # TODO: Give the user the option of using a pre-existing system
516 # libarchive. This will define HAVE_LIBARCHIVE which will cause
517 # bsdtar_platform.h to use #include <...> for the libarchive headers.
518 # Need to include Makefile.am magic to link against system
519 # -larchive in that case.
520 #AC_CHECK_LIB(archive,archive_version)
522 # Checks for supported compiler flags
523 AX_APPEND_COMPILE_FLAGS([-Wall -Wformat -Wformat-security])
525 # Checks for typedefs, structures, and compiler characteristics.
527 # la_TYPE_UID_T defaults to "int", which is incorrect for MinGW
528 # and MSVC. Use a customized version.
531 # AC_TYPE_OFF_T defaults to "long", which limits us to 4GB files on
532 # most systems... default to "long long" instead.
533 AC_CHECK_TYPE(off_t, [long long])
535 AC_CHECK_TYPE(id_t, [unsigned long])
536 AC_CHECK_TYPE(uintptr_t, [unsigned int])
538 # Check for tm_gmtoff in struct tm
539 AC_CHECK_MEMBERS([struct tm.tm_gmtoff, struct tm.__tm_gmtoff],,,
544 # Check for f_namemax in struct statfs
545 AC_CHECK_MEMBERS([struct statfs.f_namemax],,,
547 #include <sys/param.h>
548 #include <sys/mount.h>
551 # Check for f_iosize in struct statvfs
552 AC_CHECK_MEMBERS([struct statvfs.f_iosize],,,
554 #include <sys/statvfs.h>
557 # Check for birthtime in struct stat
558 AC_CHECK_MEMBERS([struct stat.st_birthtime])
560 # Check for high-resolution timestamps in struct stat
561 AC_CHECK_MEMBERS([struct stat.st_birthtimespec.tv_nsec])
562 AC_CHECK_MEMBERS([struct stat.st_mtimespec.tv_nsec])
563 AC_CHECK_MEMBERS([struct stat.st_mtim.tv_nsec])
564 AC_CHECK_MEMBERS([struct stat.st_mtime_n]) # AIX
565 AC_CHECK_MEMBERS([struct stat.st_umtime]) # Tru64
566 AC_CHECK_MEMBERS([struct stat.st_mtime_usec]) # Hurd
567 # Check for block size support in struct stat
568 AC_CHECK_MEMBERS([struct stat.st_blksize])
569 # Check for st_flags in struct stat (BSD fflags)
570 AC_CHECK_MEMBERS([struct stat.st_flags])
572 # If you have uintmax_t, we assume printf supports %ju
573 # If you have unsigned long long, we assume printf supports %llu
574 # TODO: Check for %ju and %llu support directly.
575 AC_CHECK_TYPES([uintmax_t, unsigned long long])
577 # We use C99-style integer types
578 # Declare them if the local platform doesn't already do so.
589 AC_CHECK_DECLS([SIZE_MAX, INT32_MAX, INT32_MIN])
590 AC_CHECK_DECLS([INT64_MAX, INT64_MIN, UINT64_MAX, UINT32_MAX])
591 AC_CHECK_DECLS([INTMAX_MAX, INTMAX_MIN, UINTMAX_MAX])
593 AC_CHECK_DECL([SSIZE_MAX],
594 [AC_DEFINE(HAVE_DECL_SSIZE_MAX, 1, [Define to 1 if you have the declaration of `SSIZE_MAX', and to 0 if you don't.])],
596 [#include <limits.h>])
598 AC_CHECK_DECL([EFTYPE],
599 [AC_DEFINE(HAVE_EFTYPE, 1, [A possible errno value for invalid file format errors])],
601 [#include <errno.h>])
602 AC_CHECK_DECL([EILSEQ],
603 [AC_DEFINE(HAVE_EILSEQ, 1, [A possible errno value for invalid file format errors])],
605 [#include <errno.h>])
606 AC_CHECK_TYPE([wchar_t],
607 [AC_DEFINE_UNQUOTED(AS_TR_CPP(HAVE_[]wchar_t), 1, [Define to 1 if the system has the type `wchar_t'.])dnl
608 AC_CHECK_SIZEOF([wchar_t])],
613 # Checks for library functions.
614 AC_PROG_GCC_TRADITIONAL
624 # CreateHardLinkA(LPCSTR, LPCSTR, LPSECURITY_ATTRIBUTES)
625 # To avoid necessity for including windows.h or special forward declaration
626 # workarounds, we use 'void *' for 'struct SECURITY_ATTRIBUTES *'
627 AC_CHECK_STDCALL_FUNC([CreateHardLinkA],[const char *, const char *, void *])
628 AC_CHECK_FUNCS([arc4random_buf chflags chown chroot ctime_r])
629 AC_CHECK_FUNCS([fchdir fchflags fchmod fchown fcntl fdopendir fork])
630 AC_CHECK_FUNCS([fstat fstatat fstatfs fstatvfs ftruncate])
631 AC_CHECK_FUNCS([futimens futimes futimesat])
632 AC_CHECK_FUNCS([geteuid getpid getgrgid_r getgrnam_r])
633 AC_CHECK_FUNCS([getpwnam_r getpwuid_r getvfsbyname gmtime_r])
634 AC_CHECK_FUNCS([lchflags lchmod lchown link localtime_r lstat lutimes])
635 AC_CHECK_FUNCS([mbrtowc memmove memset])
636 AC_CHECK_FUNCS([mkdir mkfifo mknod mkstemp])
637 AC_CHECK_FUNCS([nl_langinfo openat pipe poll posix_spawnp readlink readlinkat])
638 AC_CHECK_FUNCS([readpassphrase])
639 AC_CHECK_FUNCS([select setenv setlocale sigaction statfs statvfs])
640 AC_CHECK_FUNCS([strchr strdup strerror strncpy_s strrchr symlink timegm])
641 AC_CHECK_FUNCS([tzset unlinkat unsetenv utime utimensat utimes vfork])
642 AC_CHECK_FUNCS([wcrtomb wcscmp wcscpy wcslen wctomb wmemcmp wmemcpy wmemmove])
643 AC_CHECK_FUNCS([_ctime64_s _fseeki64])
644 AC_CHECK_FUNCS([_get_timezone _gmtime64_s _localtime64_s _mkgmtime64])
645 # detects cygwin-1.7, as opposed to older versions
646 AC_CHECK_FUNCS([cygwin_conv_path])
648 # DragonFly uses vfsconf, FreeBSD xvfsconf.
649 AC_CHECK_TYPES(struct vfsconf,,,
650 [#if HAVE_SYS_TYPES_H
651 #include <sys/types.h>
653 #include <sys/mount.h>
656 AC_CHECK_TYPES(struct xvfsconf,,,
657 [#if HAVE_SYS_TYPES_H
658 #include <sys/types.h>
660 #include <sys/mount.h>
663 # There are several variants of readdir_r around; we only
664 # accept the POSIX-compliant version.
666 [AC_LANG_PROGRAM([[#include <dirent.h>]],
667 [[DIR *dir; struct dirent e, *r;
668 return(readdir_r(dir, &e, &r));]])],
669 [AC_DEFINE(HAVE_READDIR_R,1,[Define to 1 if you have a POSIX compatible readdir_r])]
671 # dirfd can be either a function or a macro.
673 [AC_LANG_PROGRAM([[#include <dirent.h>
675 [[return(dirfd(dir));]])],
676 [AC_DEFINE(HAVE_DIRFD,1,[Define to 1 if you have a dirfd function or macro])]
679 # FreeBSD's nl_langinfo supports an option to specify whether the
680 # current locale uses month/day or day/month ordering. It makes the
681 # output a little prettier...
682 AC_CHECK_DECL([D_MD_ORDER],
683 [AC_DEFINE(HAVE_D_MD_ORDER, 1, [Define to 1 if nl_langinfo supports D_MD_ORDER])],
686 #include <langinfo.h>
690 # Check for dirent.d_namlen field explicitly
691 # (This is a bit more straightforward than, if not quite as portable as,
692 # the recipe given by the autoconf maintainers.)
693 AC_CHECK_MEMBER(struct dirent.d_namlen,,,
699 # Check for Extended Attributes support
700 AC_ARG_ENABLE([xattr],
701 AS_HELP_STRING([--disable-xattr],
702 [Disable Extended Attributes support (default: check)]))
704 if test "x$enable_xattr" != "xno"; then
705 AC_SEARCH_LIBS([setxattr], [attr gnu])
706 AC_CHECK_DECLS([EXTATTR_NAMESPACE_USER], [], [], [#include <sys/types.h>
707 #include <sys/extattr.h>
709 AC_CHECK_DECLS([XATTR_NOFOLLOW], [], [], [#include <sys/xattr.h>
711 if test "x$ac_cv_header_sys_xattr_h" = "xyes" \
712 -a "x$ac_cv_have_decl_XATTR_NOFOLLOW" = "xyes"; then
713 # Darwin extended attributes support
714 AC_CACHE_VAL([ac_cv_archive_xattr_darwin],
715 [AC_CHECK_FUNCS(fgetxattr \
721 [ac_cv_archive_xattr_darwin=yes],
722 [ac_cv_archive_xattr_darwin=no],
723 [#include <sys/xattr.h>
727 elif test "x$ac_cv_header_sys_extattr_h" = "xyes" \
728 -a "x$ac_cv_have_decl_EXTATTR_NAMESPACE_USER" = "xyes"; then
729 # FreeBSD extended attributes support
730 AC_CACHE_VAL([ac_cv_archive_xattr_freebsd],
731 [AC_CHECK_FUNCS(extattr_get_fd \
739 [ac_cv_archive_xattr_freebsd=yes],
740 [ac_cv_archive_xattr_freebsd=no],
741 [#include <sys/types.h>
742 #include <sys/extattr.h>
746 elif test "x$ac_cv_header_sys_xattr_h" = "xyes" \
747 -o "x$ac_cv_header_attr_xattr_h" = "xyes"; then
748 # Linux extended attributes support
749 AC_CACHE_VAL([ac_cv_archive_xattr_linux],
750 [AC_CHECK_FUNCS(fgetxattr \
758 [ac_cv_archive_xattr_linux=yes],
759 [ac_cv_archive_xattr_linux=no],
760 [#if HAVE_SYS_TYPES_H
761 #include <sys/types.h>
764 #include <sys/xattr.h>
766 #if HAVE_ATTR_XATTR_H
767 #include <attr/xatr.h>
772 elif test "x$ac_cv_header_sys_ea_h" = "xyes"; then
773 # AIX extended attributes support
774 AC_CACHE_VAL([ac_cv_archive_xattr_aix],
775 [AC_CHECK_FUNCS(fgetea \
783 [ac_cv_archive_xattr_aix=yes],
784 [ac_cv_archive_xattr_aix=no],
791 AC_MSG_CHECKING([for extended attributes support])
792 if test "x$ac_cv_archive_xattr_linux" = "xyes"; then
793 AC_DEFINE([ARCHIVE_XATTR_LINUX], [1], [Linux xattr support])
794 AC_MSG_RESULT([Linux])
795 elif test "x$ac_cv_archive_xattr_darwin" = "xyes"; then
796 AC_DEFINE([ARCHIVE_XATTR_DARWIN], [1], [Darwin xattr support])
797 AC_MSG_RESULT([Darwin])
798 elif test "x$ac_cv_archive_xattr_freebsd" = "xyes"; then
799 AC_DEFINE([ARCHIVE_XATTR_FREEBSD], [1], [FreeBSD xattr support])
800 AC_MSG_RESULT([FreeBSD])
801 elif test "x$ac_cv_archive_xattr_aix" = "xyes"; then
802 AC_DEFINE([ARCHIVE_XATTR_AIX], [1], [AIX xattr support])
805 AC_MSG_RESULT([none])
809 # Check for ACL support
811 # The ACL support in libarchive is written against the POSIX1e draft,
812 # which was never officially approved and varies quite a bit across
813 # platforms. Worse, some systems have completely non-POSIX acl functions,
814 # which makes the following checks rather more complex than I would like.
817 AS_HELP_STRING([--disable-acl],
818 [Disable ACL support (default: check)]))
820 if test "x$enable_acl" != "xno"; then
822 AC_CHECK_LIB([acl], [acl_get_file])
824 AC_CHECK_TYPES([acl_t, acl_entry_t, acl_permset_t, acl_tag_t], [], [], [
826 #include <sys/types.h>
833 AC_CHECK_LIB([richacl], [richacl_get_file])
835 AC_CHECK_TYPES([[struct richace], [struct richacl]], [], [], [
836 #if HAVE_SYS_RICHACL_H
837 #include <sys/richacl.h>
841 # Solaris and derivates ACLs
842 AC_CHECK_FUNCS(acl facl)
844 if test "x$ac_cv_lib_richacl_richacl_get_file" = "xyes" \
845 -a "x$ac_cv_type_struct_richace" = "xyes" \
846 -a "x$ac_cv_type_struct_richacl" = "xyes"; then
847 AC_CACHE_VAL([ac_cv_archive_acl_librichacl],
848 [AC_CHECK_FUNCS(richacl_alloc \
855 [ac_cv_archive_acl_librichacl=yes], [ac_cv_archive_acl_librichacl=no], [#include <sys/richacl.h>])])
858 if test "x$ac_cv_func_acl" = "xyes" \
859 -a "x$ac_cv_func_facl" = "xyes"; then
860 AC_CHECK_TYPES([aclent_t], [], [], [[#include <sys/acl.h>]])
861 if test "x$ac_cv_type_aclent_t" = "xyes"; then
862 AC_CACHE_VAL([ac_cv_archive_acl_sunos],
863 [AC_CHECK_DECLS([GETACL, SETACL, GETACLCNT],
864 [ac_cv_archive_acl_sunos=yes], [ac_cv_archive_acl_sunos=no],
865 [#include <sys/acl.h>])])
866 AC_CHECK_TYPES([ace_t], [], [], [[#include <sys/acl.h>]])
867 if test "x$ac_cv_type_ace_t" = "xyes"; then
868 AC_CACHE_VAL([ac_cv_archive_acl_sunos_nfs4],
869 [AC_CHECK_DECLS([ACE_GETACL, ACE_SETACL, ACE_GETACLCNT],
870 [ac_cv_archive_acl_sunos_nfs4=yes],
871 [ac_cv_archive_acl_sonos_nfs4=no],
872 [#include <sys/acl.h>])])
875 elif test "x$ac_cv_type_acl_t" = "xyes" \
876 -a "x$ac_cv_type_acl_entry_t" = "xyes" \
877 -a "x$ac_cv_type_acl_permset_t" = "xyes" \
878 -a "x$ac_cv_type_acl_tag_t" = "xyes"; then
879 # POSIX.1e ACL functions
880 AC_CACHE_VAL([ac_cv_posix_acl_funcs],
881 [AC_CHECK_FUNCS(acl_add_perm \
884 acl_delete_def_file \
897 [ac_cv_posix_acl_funcs=yes], [ac_cv_posix_acl_funcs=no],
898 [#if HAVE_SYS_TYPES_H
899 #include <sys/types.h>
907 AC_CHECK_FUNCS(acl_get_perm)
909 if test "x$ac_cv_posix_acl_funcs" = "xyes" \
910 -a "x$ac_cv_header_acl_libacl_h" = "xyes" \
911 -a "x$ac_cv_lib_acl_acl_get_file" = "xyes" \
912 -a "x$ac_cv_func_acl_get_perm"; then
913 AC_CACHE_VAL([ac_cv_archive_acl_libacl],
914 [ac_cv_archive_acl_libacl=yes])
915 AC_DEFINE([ARCHIVE_ACL_LIBACL], [1],
916 [POSIX.1e ACL support via libacl])
919 AC_CHECK_FUNCS(acl_add_flag_np \
922 acl_get_entry_type_np \
929 acl_set_entry_type_np \
932 [#include <sys/types.h>
933 #include <sys/acl.h>])
935 AC_CHECK_FUNCS(mbr_uid_to_uuid \
938 [#include <membership.h>])
940 AC_CHECK_DECLS([ACL_TYPE_EXTENDED, ACL_TYPE_NFS4, ACL_USER,
941 ACL_SYNCHRONIZE], [], [],
942 [#include <sys/types.h>
943 #include <sys/acl.h>])
944 if test "x$ac_cv_posix_acl_funcs" = "xyes" \
945 -a "x$ac_cv_func_acl_get_fd_np" = "xyes" \
946 -a "x$ac_cv_func_acl_get_perm" != "xyes" \
947 -a "x$ac_cv_func_acl_get_perm_np" = "xyes" \
948 -a "x$ac_cv_func_acl_set_fd_np" = "xyes"; then
949 if test "x$ac_cv_have_decl_ACL_USER" = "xyes"; then
950 AC_CACHE_VAL([ac_cv_archive_acl_freebsd],
951 [ac_cv_archive_acl_freebsd=yes])
952 if test "x$ac_cv_have_decl_ACL_TYPE_NFS4" = "xyes" \
953 -a "x$ac_cv_func_acl_add_flag_np" = "xyes" \
954 -a "x$ac_cv_func_acl_get_brand_np" = "xyes" \
955 -a "x$ac_cv_func_acl_get_entry_type_np" = "xyes" \
956 -a "x$ac_cv_func_acl_get_flagset_np" = "xyes" \
957 -a "x$ac_cv_func_acl_set_entry_type_np" = "xyes"; then
958 AC_CACHE_VAL([ac_cv_archive_acl_freebsd_nfs4],
959 [ac_cv_archive_acl_freebsd_nfs4=yes])
961 elif test "x$ac_cv_have_decl_ACL_TYPE_EXTENDED" = "xyes" \
962 -a "x$ac_cv_func_acl_add_flag_np" = "xyes" \
963 -a "x$ac_cv_func_acl_get_flagset_np" = "xyes" \
964 -a "x$ac_cv_func_acl_get_link_np" = "xyes" \
965 -a "x$ac_cv_func_acl_set_link_np" = "xyes" \
966 -a "x$ac_cv_func_mbr_uid_to_uuid" = "xyes" \
967 -a "x$ac_cv_func_mbr_uuid_to_id" = "xyes" \
968 -a "x$ac_cv_func_mbr_gid_to_uuid" = "xyes"; then
969 AC_CACHE_VAL([ac_cv_archive_acl_darwin],
970 [ac_cv_archive_acl_darwin=yes])
975 AC_MSG_CHECKING([for ACL support])
976 if test "x$ac_cv_archive_acl_libacl" = "xyes" \
977 -a "x$ac_cv_archive_acl_librichacl" = "xyes"; then
978 AC_MSG_RESULT([libacl (POSIX.1e) + librichacl (NFSv4)])
979 AC_DEFINE([ARCHIVE_ACL_LIBACL], [1],
980 [Linux POSIX.1e ACL support via libacl])
981 AC_DEFINE([ARCHIVE_ACL_LIBRICHACL], [1],
982 [Linux NFSv4 ACL support via librichacl])
983 elif test "x$ac_cv_archive_acl_libacl" = "xyes"; then
984 AC_MSG_RESULT([libacl (POSIX.1e)])
985 AC_DEFINE([ARCHIVE_ACL_LIBACL], [1],
986 [Linux POSIX.1e ACL support via libacl])
987 elif test "x$ac_cv_archive_acl_librichacl" = "xyes"; then
988 AC_MSG_RESULT([librichacl (NFSv4)])
989 AC_DEFINE([ARCHIVE_ACL_LIBRICHACL], [1],
990 [Linux NFSv4 ACL support via librichacl])
991 elif test "x$ac_cv_archive_acl_darwin" = "xyes"; then
992 AC_DEFINE([ARCHIVE_ACL_DARWIN], [1], [Darwin ACL support])
993 AC_MSG_RESULT([Darwin (limited NFSv4)])
994 elif test "x$ac_cv_archive_acl_sunos" = "xyes"; then
995 AC_DEFINE([ARCHIVE_ACL_SUNOS], [1], [Solaris ACL support])
996 if test "x$ac_cv_archive_acl_sunos_nfs4" = "xyes"; then
997 AC_DEFINE([ARCHIVE_ACL_SUNOS_NFS4], [1],
998 [Solaris NFSv4 ACL support])
999 AC_MSG_RESULT([Solaris (POSIX.1e and NFSv4)])
1001 AC_MSG_RESULT([Solaris (POSIX.1e)])
1003 elif test "x$ac_cv_archive_acl_freebsd" = "xyes"; then
1004 AC_DEFINE([ARCHIVE_ACL_FREEBSD], [1], [FreeBSD ACL support])
1005 if test "x$ac_cv_archive_acl_freebsd_nfs4" = "xyes"; then
1006 AC_DEFINE([ARCHIVE_ACL_FREEBSD_NFS4], [1],
1007 [FreeBSD NFSv4 ACL support])
1008 AC_MSG_RESULT([FreeBSD (POSIX.1e and NFSv4)])
1010 AC_MSG_RESULT([FreeBSD (POSIX.1e)])
1013 AC_MSG_RESULT([none])
1018 AM_CONDITIONAL([INC_LINUX_ACL],
1019 [test "x$ac_cv_archive_acl_libacl" = "xyes" \
1020 -o "x$ac_cv_archive_acl_librichacl" = "xyes"])
1021 AM_CONDITIONAL([INC_SUNOS_ACL], [test "x$ac_cv_archive_acl_sunos" = "xyes"])
1022 AM_CONDITIONAL([INC_DARWIN_ACL],
1023 [test "x$ac_cv_archive_acl_darwin" = "xyes"])
1024 AM_CONDITIONAL([INC_FREEBSD_ACL],
1025 [test "x$ac_cv_archive_acl_freebsd" = "xyes"])
1027 # Additional requirements
1030 dnl NOTE: Crypto checks must run last.
1031 AC_DEFUN([CRYPTO_CHECK], [
1032 if test "$found_$1" != yes; then
1033 saved_CPPFLAGS="$CPPFLAGS"
1034 CPPFLAGS="$CPPFLAGS -I. -I$srcdir -I$srcdir/libarchive"
1035 touch "check_crypto_md.h"
1036 AC_MSG_CHECKING([support for ARCHIVE_CRYPTO_$1_$2])
1037 AC_LINK_IFELSE([AC_LANG_SOURCE([
1038 #define ARCHIVE_$1_COMPILE_TEST
1039 #define ARCHIVE_CRYPTO_$1_$2
1040 #define PLATFORM_CONFIG_H "check_crypto_md.h"
1042 $(cat "$srcdir/libarchive/archive_digest.c")
1045 main(int argc, char **argv)
1048 archive_$3_init(&ctx);
1049 archive_$3_update(&ctx, *argv, argc);
1050 archive_$3_final(&ctx, NULL);
1054 [ AC_MSG_RESULT([yes])
1057 AC_DEFINE(ARCHIVE_CRYPTO_$1_$2, 1, [ $1 via ARCHIVE_CRYPTO_$1_$2 supported.])
1059 [ AC_MSG_RESULT([no])])
1060 CPPFLAGS="$saved_CPPFLAGS"
1061 rm "check_crypto_md.h"
1065 AC_DEFUN([CRYPTO_CHECK_WIN], [
1066 if test "$found_$1" != yes; then
1067 AC_MSG_CHECKING([support for ARCHIVE_CRYPTO_$1_WIN])
1068 AC_LINK_IFELSE([AC_LANG_SOURCE([
1069 #define ARCHIVE_$1_COMPILE_TEST
1070 #include <windows.h>
1071 #include <wincrypt.h>
1074 main(int argc, char **argv)
1082 [ AC_MSG_RESULT([yes])
1085 AC_DEFINE(ARCHIVE_CRYPTO_$1_WIN, 1, [ $1 via ARCHIVE_CRYPTO_$1_WIN supported.])
1087 [ AC_MSG_RESULT([no])])
1092 *mingw* | *cygwin* | *msys*)
1095 CRYPTO_CHECK(MD5, LIBC, md5)
1096 CRYPTO_CHECK(MD5, LIBSYSTEM, md5)
1097 CRYPTO_CHECK(RMD160, LIBC, rmd160)
1098 CRYPTO_CHECK(SHA1, LIBC, sha1)
1099 CRYPTO_CHECK(SHA1, LIBSYSTEM, sha1)
1100 CRYPTO_CHECK(SHA256, LIBC, sha256)
1101 CRYPTO_CHECK(SHA256, LIBC2, sha256)
1102 CRYPTO_CHECK(SHA256, LIBC3, sha256)
1103 CRYPTO_CHECK(SHA256, LIBSYSTEM, sha256)
1104 CRYPTO_CHECK(SHA384, LIBC, sha384)
1105 CRYPTO_CHECK(SHA384, LIBC2, sha384)
1106 CRYPTO_CHECK(SHA384, LIBC3, sha384)
1107 CRYPTO_CHECK(SHA384, LIBSYSTEM, sha384)
1108 CRYPTO_CHECK(SHA512, LIBC, sha512)
1109 CRYPTO_CHECK(SHA512, LIBC2, sha512)
1110 CRYPTO_CHECK(SHA512, LIBC3, sha512)
1111 CRYPTO_CHECK(SHA512, LIBSYSTEM, sha512)
1115 if test "x$with_cng" != "xno"; then
1116 AC_CHECK_HEADERS([bcrypt.h],[
1117 LIBS="$LIBS -lbcrypt"
1119 [[#ifdef HAVE_WINDOWS_H
1120 # include <windows.h>
1125 if test "x$with_mbedtls" = "xyes"; then
1126 AC_CHECK_HEADERS([mbedtls/aes.h mbedtls/md.h mbedtls/pkcs5.h])
1128 AC_CHECK_LIB(mbedcrypto,mbedtls_sha1_init)
1129 CRYPTO_CHECK(MD5, MBEDTLS, md5)
1130 CRYPTO_CHECK(RMD160, MBEDTLS, rmd160)
1131 CRYPTO_CHECK(SHA1, MBEDTLS, sha1)
1132 CRYPTO_CHECK(SHA256, MBEDTLS, sha256)
1133 CRYPTO_CHECK(SHA384, MBEDTLS, sha384)
1134 CRYPTO_CHECK(SHA512, MBEDTLS, sha512)
1135 if test "x$found_MBEDTLS" != "xyes"; then
1140 if test "x$with_nettle" = "xyes"; then
1141 AC_CHECK_HEADERS([nettle/md5.h nettle/ripemd160.h nettle/sha.h])
1142 AC_CHECK_HEADERS([nettle/pbkdf2.h nettle/aes.h nettle/hmac.h])
1144 AC_CHECK_LIB(nettle,nettle_sha1_init)
1145 CRYPTO_CHECK(MD5, NETTLE, md5)
1146 CRYPTO_CHECK(RMD160, NETTLE, rmd160)
1147 CRYPTO_CHECK(SHA1, NETTLE, sha1)
1148 CRYPTO_CHECK(SHA256, NETTLE, sha256)
1149 CRYPTO_CHECK(SHA384, NETTLE, sha384)
1150 CRYPTO_CHECK(SHA512, NETTLE, sha512)
1151 if test "x$found_NETTLE" != "xyes"; then
1156 if test "x$with_openssl" != "xno"; then
1157 AC_CHECK_HEADERS([openssl/evp.h])
1160 *mingw* | *cygwin* | *msys*)
1163 AC_CHECK_LIB(eay64,OPENSSL_config)
1164 if test "x$ac_cv_lib_eay64_main" != "xyes"; then
1165 AC_CHECK_LIB(eay32,OPENSSL_config)
1169 AC_CHECK_LIB(eay32,OPENSSL_config)
1174 AC_CHECK_LIB(crypto,OPENSSL_config)
1177 CRYPTO_CHECK(MD5, OPENSSL, md5)
1178 CRYPTO_CHECK(RMD160, OPENSSL, rmd160)
1179 CRYPTO_CHECK(SHA1, OPENSSL, sha1)
1180 CRYPTO_CHECK(SHA256, OPENSSL, sha256)
1181 CRYPTO_CHECK(SHA384, OPENSSL, sha384)
1182 CRYPTO_CHECK(SHA512, OPENSSL, sha512)
1183 AC_CHECK_FUNCS([PKCS5_PBKDF2_HMAC_SHA1])
1186 # Probe libmd AFTER OpenSSL/libcrypto.
1187 # The two are incompatible and OpenSSL is more complete.
1188 AC_CHECK_HEADERS([md5.h ripemd.h sha.h sha256.h sha512.h])
1190 AC_CHECK_LIB(md,MD5Init)
1191 CRYPTO_CHECK(MD5, LIBMD, md5)
1192 CRYPTO_CHECK(RMD160, LIBMD, rmd160)
1193 CRYPTO_CHECK(SHA1, LIBMD, sha1)
1194 CRYPTO_CHECK(SHA256, LIBMD, sha256)
1195 CRYPTO_CHECK(SHA512, LIBMD, sha512)
1196 if test "x$found_LIBMD" != "xyes"; then
1201 *mingw* | *cygwin* | *msys*)
1202 CRYPTO_CHECK_WIN(MD5, CALG_MD5)
1203 CRYPTO_CHECK_WIN(SHA1, CALG_SHA1)
1204 CRYPTO_CHECK_WIN(SHA256, CALG_SHA_256)
1205 CRYPTO_CHECK_WIN(SHA384, CALG_SHA_384)
1206 CRYPTO_CHECK_WIN(SHA512, CALG_SHA_512)
1210 # Ensure test directories are present if building out-of-tree
1211 AC_CONFIG_COMMANDS([mkdirs],
1212 [mkdir -p libarchive/test tar/test cat/test cpio/test])