2 AC_INIT(rpm, 4.14.1, rpm-maint@lists.rpm.org)
4 AC_CONFIG_SRCDIR([rpmqv.c])
5 AC_CONFIG_HEADERS([config.h])
6 AC_CONFIG_MACRO_DIR([m4])
8 AM_INIT_AUTOMAKE([1.10 foreign tar-pax dist-bzip2 subdir-objects nostdinc])
9 dnl Allow silent build on automake versions that support it
10 m4_ifdef([AM_SILENT_RULES], [AM_SILENT_RULES])
12 AC_CONFIG_TESTDIR(tests)
14 AC_USE_SYSTEM_EXTENSIONS
20 dnl Checks for programs.
33 if test "$ac_cv_prog_cc_c99" = no; then
34 AC_MSG_ERROR([ISO C99 capable compiler required])
39 if test "$GCC" = yes; then
40 cflags_to_try="-fno-strict-aliasing -fstack-protector-strong -Wempty-body"
41 AC_MSG_CHECKING([supported compiler flags])
44 for flag in $cflags_to_try; do
45 CFLAGS="$CFLAGS $flag -Werror"
46 AC_LINK_IFELSE([AC_LANG_PROGRAM([[]], [[#include <alloca.h>
49 RPMCFLAGS="$RPMCFLAGS $flag"
53 RPMCFLAGS="-fPIC -DPIC -D_REENTRANT -Wall -Wpointer-arith -Wmissing-prototypes -Wstrict-prototypes $RPMCFLAGS"
62 dnl look for POSIX chmod attributes
64 AC_MSG_CHECKING(POSIX chmod)
66 chmod 744 foo.chmodtest
67 chmod +X foo.chmodtest 2>/dev/null
68 a=`ls -l foo.chmodtest | awk '{print substr($1,1,10)}'`
70 if test "$a" = "-rwxr-xr-x"; then
72 FIXPERMS=a+rX,u+w,g-w,o-w
74 AC_MSG_RESULT(no (tell your OS vendor about GNU fileutils))
75 FIXPERMS=a+r,u+w,g-w,o-w
82 AC_CHECK_TOOL(AR, ar, :)
85 dnl use defaults if cross-compiling, otherwise use the default path.
87 if test "$cross_compiling" = "yes"; then
94 dnl Find some common programs
96 AC_PATH_PROGS(__7ZIP, [7zip 7za 7z], /usr/bin/7za, $MYPATH)
97 AC_PATH_PROG(__BZIP2, bzip2, /usr/bin/bzip2, $MYPATH)
98 AC_PATH_PROG(__CAT, cat, /bin/cat, $MYPATH)
99 AC_PATH_PROG(__CHGRP, chgrp, /bin/chgrp, $MYPATH)
100 AC_PATH_PROG(__CHMOD, chmod, /bin/chmod, $MYPATH)
101 AC_PATH_PROG(__CHOWN, chown, /bin/chown, $MYPATH)
102 AC_PATH_PROG(__CP, cp, /bin/cp, $MYPATH)
103 AC_PATH_PROG(__CPIO, cpio, /bin/cpio, $MYPATH)
104 AC_PATH_PROG(__CURL, curl, /usr/bin/curl, $MYPATH)
105 AC_PATH_PROG(__FILE, file, /usr/bin/file, $MYPATH)
106 AC_PATH_PROGS(__GPG, gpg2 gpg, /usr/bin/gpg2, $MYPATH)
107 AC_PATH_PROG(__GREP, grep, /bin/grep, $MYPATH)
108 AC_PATH_PROG(__GZIP, gzip, /bin/gzip, $MYPATH)
109 AC_PATH_PROG(__UNZIP, unzip, /usr/bin/unzip, $MYPATH)
110 AC_PATH_PROG(__ID, id, /usr/bin/id, $MYPATH)
111 AC_PATH_PROG(__INSTALL, install, /usr/bin/install, $MYPATH)
112 AC_PATH_PROG(__LRZIP, lrzip, /usr/bin/lrzip, $MYPATH)
113 AC_PATH_PROG(__LZIP, lzip, /usr/bin/lzip, $MYPATH)
114 AC_PATH_PROG(__XZ, xz, /usr/bin/xz, $MYPATH)
115 AC_PATH_PROG(__GEM, gem, /usr/bin/gem, $MYPATH)
116 AC_PATH_PROG(__MAKE, make, /usr/bin/make, $MYPATH)
117 AC_PATH_PROG(__MKDIR, mkdir, /bin/mkdir, $MYPATH)
118 AC_PATH_PROG(__MV, mv, /bin/mv, $MYPATH)
119 AC_PATH_PROG(__PATCH, patch, /usr/bin/patch, $MYPATH)
120 AC_PATH_PROG(__RESTORECON, restorecon, /sbin/restorecon, $MYPATH)
121 AC_MSG_CHECKING(old version of patch)
122 PATCHVERSION=`patch --version 2>&1`
124 if test "$PATCHVERSION" = "Patch version 2.1"; then
125 AC_DEFINE(HAVE_OLDPATCH_21, 1,
126 [Define if the patch call you'll be using is 2.1 or older])
127 AC_MSG_RESULT(patch older then 2.2 found)
129 AC_MSG_RESULT(patch later then 2.2 found)
132 AC_PATH_PROG(__PERL, perl, /usr/bin/perl, $MYPATH)
133 AC_PATH_PROG(__PGP, pgp, /usr/bin/pgp, $MYPATH)
134 AC_PATH_PROG(__PYTHON, python, /usr/bin/python, $MYPATH)
135 AC_PATH_PROG(__RM, rm, /bin/rm, $MYPATH)
136 AC_PATH_PROG(__RSH, rsh, /usr/bin/rsh, $MYPATH)
137 AC_PATH_PROG(__SED, sed, /bin/sed, $MYPATH)
138 AC_PATH_PROG(__SEMODULE, semodule, /usr/bin/semodule, $MYPATH)
139 AC_PATH_PROG(__SSH, ssh, /usr/bin/ssh, $MYPATH)
140 AC_PATH_PROG(__TAR, tar, /bin/tar, $MYPATH)
141 AC_PATH_PROG(__ZSTD, zstd, /usr/bin/zstd, $MYPATH)
143 AC_PATH_PROG(__LD, ld, /usr/bin/ld, $MYPATH)
144 AC_PATH_PROG(__NM, nm, /usr/bin/nm, $MYPATH)
145 AC_PATH_PROG(__OBJCOPY, objcopy, /usr/bin/objcopy, $MYPATH)
146 AC_PATH_PROG(__OBJDUMP, objdump, /usr/bin/objdump, $MYPATH)
147 AC_PATH_PROG(__STRIP, strip, /usr/bin/strip, $MYPATH)
149 AC_PATH_PROG(__GIT, git, /usr/bin/git, $MYPATH)
150 AC_PATH_PROG(__HG, hg, /usr/bin/hg, $MYPATH)
151 AC_PATH_PROG(__BZR, bzr, /usr/bin/bzr, $MYPATH)
152 AC_PATH_PROG(__QUILT, quilt, /usr/bin/quilt, $MYPATH)
154 AC_PATH_PROG(__FAKECHROOT, fakechroot, no, $MYPATH)
155 AM_CONDITIONAL(HAVE_FAKECHROOT, [test "$__FAKECHROOT" != "no"])
157 dnl see if we have a mkdir that supports `-p' for rpmbuild's purposes
159 if ! echo $MKDIR_P | grep -q mkdir; then
160 __MKDIR_P="`echo ${prefix}/lib/rpm/mkinstalldirs`"
164 AC_DEFINE_UNQUOTED(__MKDIR_P, "${__MKDIR_P}",
165 [A full path to a program, possibly with arguments, that will create a
166 directory and all necessary parent directories, ala 'mkdir -p'])
170 # Check for zlib library.
175 AC_CHECK_HEADERS([zlib.h],[
176 AS_IF([test -z "${WITH_ZLIB_LIB}"],[
177 for zlib in z gz ; do
178 AC_CHECK_LIB(${zlib}, gzread,
179 [WITH_ZLIB_LIB="-l${zlib}"; break])
182 dnl zlib-1.0.4 has not gzseek
183 AC_CHECK_LIB(${zlib}, gzseek, [AC_DEFINE(HAVE_GZSEEK, 1, [Define as 1 if your zlib has gzseek()])])
186 AC_MSG_ERROR([missing required header zlib.h])
189 AC_SUBST(WITH_ZLIB_INCLUDE)
190 AC_SUBST(WITH_ZLIB_LIB)
193 # Check for bzip2 library.
195 AC_CHECK_HEADERS([bzlib.h],[
196 AC_CHECK_LIB(bz2, BZ2_bzread, [WITH_BZ2_LIB=-lbz2])
198 AC_SUBST(WITH_BZ2_LIB)
201 # Check for lzma library.
203 AC_CHECK_HEADERS([lzma.h],[
204 AC_CHECK_LIB(lzma, lzma_easy_encoder, [WITH_LZMA_LIB=-llzma])
206 AC_SUBST(WITH_LZMA_LIB)
211 AC_ARG_ENABLE([zstd],
212 [AS_HELP_STRING([--enable-zstd=@<:@yes/no/auto@:>@],
213 [build without zstd support (default=auto)])],
214 [enable_zstd="$enableval"],
217 AS_IF([test "x$enable_zstd" != "xno"], [
218 PKG_CHECK_MODULES([ZSTD], [libzstd], [have_zstd=yes], [have_zstd=no])
219 AS_IF([test "$enable_zstd" = "yes"], [
220 if test "$have_zstd" = "no"; then
221 AC_MSG_ERROR([--enable-zstd specified, but not available])
226 if test "x$have_zstd" = "xyes"; then
227 AC_DEFINE([HAVE_ZSTD], [1], [Define if libzstd is available])
228 ZSTD_REQUIRES=libzstd
229 AC_SUBST(ZSTD_REQUIRES)
231 AM_CONDITIONAL([HAVE_ZSTD], [test "x$have_zstd" = "xyes"])
236 dnl Check for features
239 dnl Checks for libraries.
241 AC_CHECK_FUNC(gethostname, [], [
242 AC_CHECK_LIB(nsl, gethostname)
245 AC_CHECK_HEADERS(pthread.h)
247 AC_CHECK_LIB(pthread, pthread_mutex_trylock, [], [
248 dnl OSF 5.0 has the the symbols prefixed with __ in libpthread.
249 AC_CHECK_LIB(pthread, __pthread_mutex_trylock, [], [
250 AC_CHECK_LIB(thread, mutex_lock)
254 AC_SEARCH_LIBS(dlopen, [dl])
257 # Check for libelf library. Prefer external, otherwise none.
259 AC_CHECK_HEADER([libelf.h])
260 AC_CHECK_HEADERS([gelf.h], [
261 AC_CHECK_LIB(elf, gelf_getvernaux, [
262 AC_DEFINE(HAVE_LIBELF, 1, [Define to 1 if you have the 'elf' library (-lelf).])
263 WITH_LIBELF_LIB="-lelf"
267 AC_SUBST(WITH_LIBELF_LIB)
268 AM_CONDITIONAL(LIBELF,[test "$WITH_LIBELF" = yes])
270 AC_CHECK_HEADERS([dwarf.h], [
273 AM_CONDITIONAL(LIBDWARF,[test "$WITH_LIBDWARF" = yes])
276 # Select crypto library
278 [AC_HELP_STRING([--with-crypto=CRYPTO_LIB],
279 [The cryptographic library to use (nss|beecrypt|openssl). The default is nss.])
283 # Refuse to proceed if someone specified --with-beecrypt (removed)
284 AC_ARG_WITH(beecrypt,
285 [AC_HELP_STRING([--with-beecrypt (OBSOLETE)], [Obsolete argument. Use --with-crypto=beecrypt])
286 ],[AC_MSG_ERROR([--with-beecrypt no longer supported. Use --with-crypto=beecrypt])],
289 # Check for beecrypt library if requested.
290 AC_ARG_WITH(internal_beecrypt, [ --with-internal-beecrypt build with internal beecrypt library ],,[with_internal_beecrypt=no])
291 AM_CONDITIONAL([WITH_INTERNAL_BEECRYPT],[test "$with_internal_beecrypt" = yes])
292 if test "$with_internal_beecrypt" = yes ; then
295 AM_CONDITIONAL([WITH_BEECRYPT],[test "$with_crypto" = beecrypt])
297 WITH_BEECRYPT_INCLUDE=
299 if test "$with_crypto" = beecrypt ; then
300 AC_DEFINE(WITH_BEECRYPT, 1, [Build with beecrypt instead of nss3 support?])
301 if test "$with_internal_beecrypt" = yes ; then
302 WITH_BEECRYPT_INCLUDE="-I\$(top_srcdir)/beecrypt"
303 AC_DEFINE(HAVE_BEECRYPT_API_H, 1, [Define to 1 if you have the <beecrypt/api.h> header file.])
305 AC_CHECK_LIB(beecrypt, mpfprintln, [
306 WITH_BEECRYPT_LIB="-lbeecrypt"
308 AC_MSG_ERROR([missing required library 'beecrypt'])
310 AC_CHECK_HEADER([beecrypt/api.h], [AC_DEFINE(HAVE_BEECRYPT_API_H, 1, [Define to 1 if you have the <beecrypt/api.h> header file.])
314 AC_SUBST(WITH_BEECRYPT_LIB)
315 AC_SUBST(WITH_BEECRYPT_INCLUDE)
318 # Check for OpenSSL library.
319 # We need evp.h from OpenSSL.
321 WITH_OPENSSL_INCLUDE=
323 if test "$with_crypto" = openssl; then
324 # If we have pkgconfig make sure CPPFLAGS are setup correctly for the OpenSSL
326 AC_PATH_TOOL([PKGCONFIG], [pkg-config], [no], [$PATH:/usr/bin:/usr/local/bin])
327 if test "x$PKGCONFIG" != "xno"; then
328 CPPFLAGS="$CPPFLAGS $($PKGCONFIG --cflags libcrypto)"
329 WITH_OPENSSL_LIB=$($PKGCONFIG --libs libcrypto)
331 WITH_OPENSSL_LIB=-lcrypto
334 AC_CHECK_HEADERS([openssl/evp.h], [], [
335 AC_MSG_ERROR([missing required OpenSSL header])
337 AC_CHECK_HEADERS([openssl/rsa.h], [], [
338 AC_MSG_ERROR([missing required OpenSSL header])
340 AC_CHECK_HEADERS([openssl/dsa.h], [], [
341 AC_MSG_ERROR([missing required OpenSSL header])
344 AC_CHECK_LIB(crypto, EVP_DigestInit_ex, [], [
345 AC_MSG_ERROR([required OpenSSL library 'libcrypto' missing or too old])
348 AC_CHECK_LIB(crypto, EVP_MD_CTX_new, [
349 AC_DEFINE(HAVE_EVP_MD_CTX_NEW, 1, [Define to 1 if OpenSSL has EVP_MD_CTX_new])
350 AC_SUBST(HAVE_EVP_MD_CTX_NEW, [1])
352 AC_CHECK_LIB(crypto, EVP_MD_CTX_create, [], [
353 AC_MSG_ERROR([required OpenSSL library 'libcrypto' missing or too old])
357 AC_CHECK_LIB(crypto, EVP_PKEY_CTX_new, [], [
358 AC_MSG_ERROR([required OpenSSL library 'libcrypto' missing or too old])
361 AC_CHECK_LIB(crypto, DSA_set0_key, [
362 AC_DEFINE(HAVE_DSA_SET0_KEY, 1, [Define to 1 if OpenSSL has DSA_set0_key])
363 AC_SUBST(HAVE_DSA_SET0_KEY, [1])
367 AC_CHECK_LIB(crypto, DSA_set0_pqg, [
368 AC_DEFINE(HAVE_DSA_SET0_PQG, 1, [Define to 1 if OpenSSL has DSA_set0_pqg])
369 AC_SUBST(HAVE_DSA_SET0_PQG, [1])
373 AC_CHECK_LIB(crypto, DSA_SIG_set0, [
374 AC_DEFINE(HAVE_DSA_SIG_SET0, 1, [Define to 1 if OpenSSL has DSA_SIG_set0])
375 AC_SUBST(HAVE_DSA_SIG_SET0, [1])
379 AC_CHECK_LIB(crypto, RSA_set0_key, [
380 AC_DEFINE(HAVE_RSA_SET0_KEY, 1, [Define to 1 if OpenSSL has RSA_set0_key])
381 AC_SUBST(HAVE_RSA_SET0_KEY, [1])
385 AC_CHECK_LIB(crypto, BN_bn2binpad, [
386 AC_DEFINE(HAVE_BN2BINPAD, 1, [Define to 1 if OpenSSL has BN_bn2binpad])
387 AC_SUBST(HAVE_BN2BINPAD, [1])
393 AM_CONDITIONAL([WITH_OPENSSL],[test "$with_crypto" = openssl])
394 AC_SUBST(WITH_OPENSSL_INCLUDE)
395 AC_SUBST(WITH_OPENSSL_LIB)
398 # Check for NSS library.
399 # We need nss.h from NSS which needs nspr.h. Unfortunately both glibc and NSS
400 # have a header named nss.h... so make extra check for NSS's sechash.h
401 # which we use too and hopefully is slightly more unique to NSS.
404 if test "$with_crypto" = nss; then
405 # If we have pkgconfig make sure CPPFLAGS are setup correctly for the nss
406 # -I include path. Otherwise the below checks will fail because nspr.h
408 AC_PATH_TOOL([PKGCONFIG], [pkg-config], [no], [$PATH:/usr/bin:/usr/local/bin])
409 if test "x$PKGCONFIG" != "xno"; then
410 CPPFLAGS="$CPPFLAGS $($PKGCONFIG --cflags nss)"
412 AC_CHECK_HEADERS([nspr.h nss.h sechash.h], [], [
413 AC_MSG_ERROR([missing required NSPR / NSS header])
415 AC_CHECK_LIB(nss3, VFY_VerifyDigestDirect, [
417 AC_CHECK_LIB(nss3, NSS_InitContext, [
418 AC_DEFINE(HAVE_NSS_INITCONTEXT, 1, [Define to 1 if NSS has NSS_InitContext])
419 AC_SUBST(HAVE_NSS_INITCONTEXT, [1])
422 AC_MSG_ERROR([required NSS library 'nss3' missing or too old])
425 AC_SUBST(WITH_NSS_INCLUDE)
426 AC_SUBST(WITH_NSS_LIB)
429 # Check for magic library.
433 AC_CHECK_HEADER([magic.h], [
434 AC_CHECK_LIB(magic, magic_open, [
436 WITH_MAGIC_LIB="-lmagic"
438 AC_MSG_ERROR([missing required library 'libmagic'])
441 AC_MSG_ERROR([missing required header magic.h])
444 AC_SUBST(WITH_MAGIC_INCLUDE)
445 AC_SUBST(WITH_MAGIC_LIB)
448 # Check for popt library.
452 AC_CHECK_HEADER([popt.h], [
453 AC_CHECK_LIB(popt, poptGetContext, [
455 WITH_POPT_LIB="-lpopt"
457 AC_MSG_ERROR([missing required library popt])
460 AC_MSG_ERROR([missing required header popt.h])
463 AC_SUBST(WITH_POPT_INCLUDE)
464 AC_SUBST(WITH_POPT_LIB)
467 # Check for libarchive library.
468 AC_ARG_WITH([archive], [AS_HELP_STRING([--with-archive], [build rpm2archive - requires libarchive])],
472 WITH_ARCHIVE_INCLUDE=
474 AS_IF([test "$with_archive" != no],[
475 AC_CHECK_HEADER([archive.h], [
476 AC_CHECK_LIB(archive, archive_write_open_filename, [
477 WITH_ARCHIVE_INCLUDE=
478 WITH_ARCHIVE_LIB="-larchive"
480 AC_MSG_ERROR([missing required library 'libarchive'])
483 AC_MSG_ERROR([missing required header archive.h])
487 AC_SUBST(WITH_ARCHIVE_INCLUDE)
488 AC_SUBST(WITH_ARCHIVE_LIB)
489 AM_CONDITIONAL(WITH_ARCHIVE,[test "$with_archive" = yes])
492 # Check for elfutils libdw library with dwelf_elf_gnu_build_id.
495 AS_IF([test "$WITH_LIBELF" = yes],[
496 AC_CHECK_HEADERS([elfutils/libdwelf.h],[
497 # dwelf_elf_gnu_build_id was introduced in elfutils 0.159
498 AC_CHECK_LIB(dw, dwelf_elf_gnu_build_id, [
499 AC_DEFINE(HAVE_LIBDW, 1,
500 [Define to 1 if you have elfutils libdw library])
501 WITH_LIBDW_LIB="-ldw"
503 # If possible we also want the strtab functions from elfutils 0.167.
504 # But we can fall back on the (unsupported) ebl alternatives if not.
505 AC_CHECK_LIB(dw, dwelf_strtab_init, [HAVE_LIBDW_STRTAB=yes])
509 AC_SUBST(WITH_LIBDW_LIB)
510 AM_CONDITIONAL(LIBDW,[test "$WITH_LIBDW" = yes])
511 AM_CONDITIONAL(HAVE_LIBDW_STRTAB,[test "$HAVE_LIBDW_STRTAB" = yes])
514 # Process --with/without-external-db
515 AC_ARG_WITH(external_db, [AS_HELP_STRING([--with-external-db],[build against an external Berkeley db])],
516 [case "$with_external_db" in
518 *) AC_MSG_ERROR([invalid argument to --with-external-db]) ;;
520 [with_external_db=no])
522 case "$with_external_db" in
524 AC_CHECK_HEADERS([db.h],[
528 #if ((DB_VERSION_MAJOR < 4) || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 5))
529 #error Berkeley DB too old
532 ],[ WITH_DB_LIB=-ldb ],
533 [ AC_MSG_ERROR([Berkeley DB version >= 4.5 required])
536 AC_MSG_ERROR([missing required header db.h])
540 # Try internal database first, then fall back to external
541 # unless --without-external-db (no) was explicitly given.
542 if [ test -x db/dist/configure ]; then
543 AC_DEFINE(HAVE_DB_H, 1, [Define if you have the <db3/db.h> header file])
545 case "$with_external_db" in
547 AC_CHECK_HEADERS([db.h],[
551 #if ((DB_VERSION_MAJOR < 4) || (DB_VERSION_MAJOR == 4 && DB_VERSION_MINOR < 5))
552 #error Berkeley DB too old
555 ],[ WITH_DB_LIB=-ldb ],
556 [ AC_MSG_ERROR([Berkeley DB version >= 4.5 required])
559 AC_MSG_ERROR([missing required header db.h])
563 AC_MSG_ERROR([internal Berkeley DB directory not present, see INSTALL])
570 AC_SUBST([WITH_DB_LIB])
573 # Process --enable-ndb
574 AC_ARG_ENABLE([ndb], [AS_HELP_STRING([--enable-ndb (EXPERIMENTAL)],[enable the new rpm database format])],
575 [case "$enable_ndb" in
577 *) AC_MSG_ERROR([invalid argument to --enable-ndb])
581 AS_IF([test "$enable_ndb" = yes],[
582 AC_CHECK_FUNCS([mremap],
583 [AC_DEFINE(ENABLE_NDB, 1, [Enable new rpm database format?])],
584 [AC_MSG_ERROR([mremap function required by ndb])],
585 [#include <sys/mman.h>])
587 AM_CONDITIONAL([NDB], [test "$enable_ndb" = yes])
590 # Check for LMDB support
591 AC_ARG_ENABLE([lmdb],
592 [AS_HELP_STRING([--enable-lmdb=@<:@yes/no/auto@:>@ (EXPERIMENTAL)],
593 [build with LMDB rpm database format support (default=auto)])],
594 [enable_lmdb="$enableval"],
597 AS_IF([test "x$enable_lmdb" != "xno"], [
598 PKG_CHECK_MODULES([LMDB], [lmdb], [have_lmdb=yes], [have_lmdb=no])
599 AS_IF([test "$enable_lmdb" = "yes"], [
600 if test "$have_lmdb" = "no"; then
601 AC_MSG_ERROR([--enable-lmdb specified, but not available])
606 if test "x$have_lmdb" = "xyes"; then
607 AC_DEFINE([WITH_LMDB], [1], [Define if LMDB is available])
609 AC_SUBST(LMDB_REQUIRES)
611 AM_CONDITIONAL([LMDB], [test "x$have_lmdb" = "xyes"])
613 AM_GNU_GETTEXT_VERSION([0.16.1])
614 AM_GNU_GETTEXT([external])
617 dnl Checks for header files we can live without.
619 dnl glibc and autoconf don't really play well together.
620 dnl glibc will produce a warning when including the wrong header.
621 dnl but still define major and minor. Causing us to include the header
622 dnl that produces a giant warning for each major/minor use.
623 dnl Use -Werror to work around that.
625 CFLAGS="$CFLAGS -Werror"
628 AC_STRUCT_DIRENT_D_TYPE
630 AC_CHECK_HEADERS(limits.h)
631 AC_CHECK_HEADERS(fcntl.h getopt.h)
633 AC_CHECK_HEADERS(sys/utsname.h)
635 AC_CHECK_HEADERS(sys/systemcfg.h)
636 AC_CHECK_HEADERS(sys/param.h)
637 AC_CHECK_HEADERS(sys/auxv.h)
639 dnl statfs portability fiddles.
641 dnl We should really emulate/steal sections of the statfs and struct statfs
642 dnl checks from GNU fileutils.
644 AC_MSG_CHECKING(for struct statfs)
647 dnl this is easier than nesting AC_TRY_COMPILEs...
649 found_struct_statfs=no
651 if test X$found_struct_statfs = Xno ; then
652 dnl Solaris 2.6+ wants to use statvfs
653 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
654 #ifdef HAVE_SYS_TYPES_H
655 #include <sys/types.h>
657 #include <sys/statvfs.h> ]], [[struct statvfs sfs;]])],[AC_MSG_RESULT(in sys/statvfs.h)
658 AC_DEFINE(STATFS_IN_SYS_STATVFS, 1,
659 [statfs in <sys/statvfs.h> (for solaris 2.6+ systems)])
660 found_struct_statfs=yes],[])
663 if test X$found_struct_statfs = Xno ; then
664 dnl first try including sys/vfs.h
665 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
666 #ifdef HAVE_SYS_TYPES_H
667 #include <sys/types.h>
669 #include <sys/vfs.h> ]], [[struct statfs sfs;]])],[AC_MSG_RESULT(in sys/vfs.h)
670 AC_DEFINE(STATFS_IN_SYS_VFS, 1, [statfs in <sys/vfs.h> (for linux systems)])
671 found_struct_statfs=yes],[])
674 if test X$found_struct_statfs = Xno ; then
675 dnl ...next try including sys/mount.h
676 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
677 #ifdef HAVE_SYS_TYPES_H
678 #include <sys/types.h>
680 #ifdef HAVE_SYS_PARAM_H
681 #include <sys/param.h>
683 #include <sys/mount.h> ]], [[struct statfs sfs;]])],[AC_MSG_RESULT(in sys/mount.h)
684 AC_DEFINE(STATFS_IN_SYS_MOUNT, 1, [statfs in <sys/mount.h> (for Digital Unix 4.0D systems)])
685 found_struct_statfs=yes],[])
688 if test X$found_struct_statfs = Xno ; then
689 dnl ...still no joy. Try sys/statfs.h
690 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
691 #ifdef HAVE_SYS_TYPES_H
692 #include <sys/types.h>
694 #include <sys/statfs.h> ]], [[struct statfs sfs;]])],[AC_MSG_RESULT(in sys/statfs.h)
695 AC_DEFINE(STATFS_IN_SYS_STATFS, 1, [statfs in <sys/statfs.h> (for Irix 6.4 systems)])
696 found_struct_statfs=yes],[])
699 if test X$found_struct_statfs = Xno ; then
700 dnl ...no luck. Warn the user of impending doom.
701 AC_MSG_WARN(not found)
705 dnl if we found the struct, see if it has the f_bavail member. Some OSes
706 dnl don't, including IRIX 6.5+
708 if test X$found_struct_statfs = Xyes ; then
709 AC_MSG_CHECKING(for f_bavail member in struct statfs)
710 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
711 #ifdef HAVE_SYS_TYPES_H
712 #include <sys/types.h>
714 #if STATFS_IN_SYS_STATVFS
715 # include <sys/statvfs.h>
716 typedef struct statvfs STATFS_t;
718 typedef struct statfs STATFS_t;
719 # if STATFS_IN_SYS_VFS
720 # include <sys/vfs.h>
721 # elif STATFS_IN_SYS_MOUNT
722 # include <sys/mount.h>
723 # elif STATFS_IN_SYS_STATFS
724 # include <sys/statfs.h>
726 #endif ]], [[STATFS_t sfs;
727 sfs.f_bavail = 0;]])],[AC_MSG_RESULT(yes)
728 AC_DEFINE(STATFS_HAS_F_BAVAIL, 1, [Define if struct statfs has the f_bavail member])],[AC_MSG_RESULT(no)
732 if test X$found_struct_statfs = Xyes ; then
734 dnl now check to see if we have the 4-argument variant of statfs()
735 dnl this pretty much requires AC_RUN_IFELSE([AC_LANG_SOURCE([[]])],[],[],[])
737 AC_MSG_CHECKING([if statfs() requires 4 arguments])
738 AC_RUN_IFELSE([AC_LANG_SOURCE([[
739 #ifdef HAVE_SYS_TYPES_H
740 #include <sys/types.h>
742 #ifdef STATFS_IN_SYS_VFS
744 #elif STATFS_IN_SYS_MOUNT
745 #include <sys/mouht.h>
746 #elif STATFS_IN_SYS_STATFS
747 #include <sys/statfs.h>
751 exit (statfs(".", &sfs, sizeof(sfs), 0));
753 ]])],[AC_MSG_RESULT(yes)
754 AC_DEFINE(STAT_STATFS4, 1, [Define if the statfs() call takes 4 arguments])],[AC_MSG_RESULT(no)],[AC_MSG_RESULT(no)
758 dnl look for libc features
760 dnl Check for missing typedefs
766 dnl Checks for library functions.
767 AC_CHECK_FUNCS(putenv)
768 AC_CHECK_FUNCS(mempcpy)
769 AC_CHECK_FUNCS(fdatasync)
770 AC_CHECK_DECLS(fdatasync, [], [], [#include <unistd.h>])
771 AC_CHECK_FUNCS(lutimes)
772 AC_CHECK_FUNCS(mergesort)
773 AC_CHECK_FUNCS(getauxval)
774 AC_CHECK_FUNCS(setprogname, [], [], [#include <stdlib.h>])
776 AC_MSG_CHECKING([whether __progname is defined])
777 AC_LINK_IFELSE([AC_LANG_PROGRAM([extern const char *__progname;],
778 [if (*__progname == 0) return 0;])],
779 AC_DEFINE([HAVE___PROGNAME], [1], [Define if __progname is defined])
780 AC_MSG_RESULT([yes]),
783 AC_REPLACE_FUNCS(stpcpy stpncpy)
785 AC_CHECK_FUNCS([secure_getenv __secure_getenv])
788 [mkstemp getcwd basename dirname realpath setenv unsetenv regcomp lchown \
790 [], [AC_MSG_ERROR([function required by rpm])])
794 dnl check if python is requested
795 AC_ARG_ENABLE(python, [AS_HELP_STRING([--enable-python],[build rpm python bindings])],
796 [case "$enable_python" in
798 *) AC_MSG_ERROR([invalid argument to --enable-python])
803 WITH_PYTHON_SUBPACKAGE=0
804 AS_IF([test "$enable_python" = yes],[
805 AM_PATH_PYTHON([2.6],[
806 PKG_CHECK_MODULES([PYTHON], [python-${PYTHON_VERSION}], [WITH_PYTHON_SUBPACKAGE=1])
807 AC_SUBST(PYTHON_CFLAGS)
812 AM_CONDITIONAL(ENABLE_PYTHON,[test "$WITH_PYTHON_SUBPACKAGE" = 1])
814 AC_PATH_PROG(DOXYGEN, doxygen, no)
816 dnl Only build internal API + source hacking docs on request
818 AC_ARG_WITH(hackingdocs, [AS_HELP_STRING([--with-hackingdocs],[build rpm hacking docs])],,[with_hackingdocs=no])
820 case "$with_hackingdocs" in
822 AS_IF([test "$DOXYGEN" = no],[with_hackingdocs=no],[with_hackingdocs=no])
825 AS_IF([test "$DOXYGEN" = no],
826 [AC_MSG_ERROR([rpm hacking docs eeds doxygen in PATH])])
829 AC_CHECK_PROG(HAVE_DOT,[dot],[YES],[NO])
832 AC_ARG_WITH(selinux, [AS_HELP_STRING([--with-selinux],[build with selinux support])],
833 [case "$with_selinux" in
835 *) AC_MSG_ERROR([invalid argument to --with-selinux])
840 AS_IF([test "$with_selinux" = yes],[
841 AC_CHECK_HEADER([selinux/selinux.h],[
843 AC_CHECK_LIB([selinux],[is_selinux_enabled],[],[
844 AC_MSG_ERROR([--with-selinux given, but is_selinux_enabled not found in libselinux])])
845 AC_CHECK_LIB([selinux],[selinux_getpolicytype],[],[
846 AC_MSG_ERROR([--with-selinux given, but selinux_getpolicytype not found in libselinux])])
847 AC_CHECK_LIB([selinux],[selinux_reset_config],[],[
848 AC_MSG_ERROR([--with-selinux given, but selinux_reset_config not found in libselinux])])
849 AC_CHECK_LIB([selinux],[setexecfilecon],[
850 AC_DEFINE([HAVE_SETEXECFILECON],[1],[Define to 1 if SELinux setexecfilecon is present])])
853 AC_MSG_ERROR([--with-selinux given, but selinux/selinux.h not found])
856 AC_CHECK_HEADER([selinux/label.h],[
858 AC_CHECK_LIB([selinux],[selabel_close],[],[
859 AC_MSG_ERROR([--with-selinux given, but selabel_close not found in libselinux])])
860 AC_CHECK_LIB([selinux],[selabel_lookup_raw],[],[
861 AC_MSG_ERROR([--with-selinux given, but selabel_lookup_raw not found in libselinux])])
862 AC_CHECK_LIB([selinux],[selabel_open],[],[
863 AC_MSG_ERROR([--with-selinux given, but selabel_open not found in libselinux])])
866 AC_MSG_ERROR([--with-selinux given, but selinux/label.h not found])
870 AS_IF([test "$with_selinux" = yes],[
871 AC_DEFINE(WITH_SELINUX, 1, [Build with selinux support?])
872 WITH_SELINUX_LIB="-lselinux"
874 AC_SUBST(WITH_SELINUX_LIB)
875 AC_SUBST(WITH_SEMANAGE_LIB)
876 AM_CONDITIONAL(SELINUX,[test "$with_selinux" = yes])
880 AC_ARG_WITH(msm, [AS_HELP_STRING([--with-msm],[build with msm support])],
883 *) AC_MSG_ERROR([invalid argument to --with-msm])
888 AS_IF([test "$with_msm" = yes],[
890 AC_CHECK_LIB([xml2],[xmlReaderForMemory],[],[
891 AC_MSG_ERROR([--with-msm given, but xmlReaderForMemory not found in libxml2])])
893 AC_CHECK_HEADER([sys/capability.h],[
895 AC_CHECK_LIB([cap],[cap_set_file],[],[
896 AC_MSG_ERROR([--with-msm given, but cap_set_file not found in libcap])])
899 AC_MSG_ERROR([--with-msm given, but sys/capability.h not found])
905 [AC_DEFINE(WITH_LIBXML2, 1, [Build with libxml2 support])],
906 [AC_MSG_ERROR([--with-msm given, but libxml2 not found])]
908 AC_SUBST(LIBXML2_CFLAGS)
909 AC_SUBST(LIBXML2_LIBS)
911 AC_CHECK_HEADER([sys/xattr.h],[
913 AC_CHECK_LIB([attr],[setxattr],[],[
914 AC_MSG_ERROR([--with-msm given, but setxattr not found in libattr])])
917 AC_MSG_ERROR([--with-msm given, but sys/xattr.h not found])
919 AC_CHECK_HEADER([uthash.h],[
923 AC_MSG_ERROR([--with-msm given, but uthash.h not found])
925 AC_CHECK_HEADER([sys/smack.h],[
929 AC_MSG_ERROR([--with-msm given, but smack.h not found])
933 AS_IF([test "$with_msm" = yes],[
934 AC_DEFINE(WITH_MSM, 1, [Build with msm support?])
935 WITH_MSM_LIB="`xml2-config --libs` -lcap -lattr -lsmack -lmagic"
936 WITH_MSM_INCLUDE="`xml2-config --cflags`"
938 AC_SUBST(WITH_MSM_LIB)
939 AC_SUBST(WITH_MSM_INCLUDE)
940 AM_CONDITIONAL(MSM,[test "$with_msm" = yes])
945 AC_ARG_WITH(imaevm, [AS_HELP_STRING([--with-imaevm],[build with imaevm support])])
946 if test "$with_imaevm" = yes ; then
947 AC_MSG_CHECKING([libimaevm >= 1.0])
950 [[#include <imaevm.h>]],
951 [[return sign_hash(NULL, NULL, 0, NULL, NULL, NULL);]]
954 AC_DEFINE(WITH_IMAEVM, 1, [Build with imaevm support?])
955 WITH_IMAEVM_LIB="-limaevm"
957 [AC_MSG_ERROR([libimaevm not present or too old (< 1.0)])]
960 AM_CONDITIONAL(WITH_IMAEVM,[test "$with_imaevm" = yes])
961 AC_SUBST(WITH_IMAEVM_LIB)
965 AC_ARG_WITH(cap, [AS_HELP_STRING([--with-cap],[build with capability support])],
968 *) AC_MSG_ERROR([invalid argument to --with-cap])
973 AS_IF([test "$with_cap" = yes],[
974 AC_CHECK_HEADER([sys/capability.h],[
975 AC_CHECK_LIB(cap,[cap_get_file], [
978 AC_CHECK_LIB(cap,[cap_compare], [
979 AC_DEFINE(HAVE_CAP_COMPARE, 1, [Have cap_compare function?])
983 AC_MSG_ERROR([--with-cap given, but libcap not found])])
985 AC_MSG_ERROR([--with-cap given, but sys/capability.h not found])
989 AS_IF([test "$with_cap" = yes],[
990 AC_DEFINE(WITH_CAP, 1, [Build with capability support?])
993 AC_SUBST(WITH_CAP_LIB)
994 AM_CONDITIONAL(CAP,[test "$with_cap" = yes])
997 AC_ARG_WITH(acl, [AS_HELP_STRING([--with-acl],[build with acl support])],
1000 *) AC_MSG_ERROR([invalid argument to --with-acl])
1005 AS_IF([test "$with_acl" = yes],[
1006 dnl verification uses non-portable acl_equiv_mode()
1007 AC_CHECK_HEADER([acl/libacl.h],[
1008 AC_CHECK_LIB(acl,[acl_equiv_mode],[with_acl=yes],[
1009 AC_MSG_ERROR([--with-acl given, but libacl not found or not suitable])])
1011 AC_MSG_ERROR([--with-acl given, but acl/libacl.h not found])
1015 AS_IF([test "$with_acl" = yes],[
1016 AC_DEFINE(WITH_ACL, 1, [Build with acl support?])
1017 WITH_ACL_LIB="-lacl"
1019 AC_SUBST(WITH_ACL_LIB)
1020 AM_CONDITIONAL(ACL,[test "$with_acl" = yes])
1022 AC_ARG_WITH([lua], [AS_HELP_STRING([--with-lua], [build with lua support])],
1026 AS_IF([test "$with_lua" != no],[
1027 PKG_CHECK_MODULES([LUA],
1029 [AC_DEFINE(WITH_LUA, 1, [Build with lua support?])],
1030 [AC_MSG_ERROR([lua not present (--without-lua to disable)])])
1031 AC_SUBST(LUA_CFLAGS)
1034 AM_CONDITIONAL(WITH_LUA,[test "$with_lua" = yes])
1036 AC_ARG_ENABLE(plugins, [AS_HELP_STRING([--disable-plugins],[build without plugin support])],,[enable_plugins=yes])
1037 AS_IF([test "$enable_plugins" = yes],[
1038 AC_DEFINE(ENABLE_PLUGINS, 1, [Build with plugin support?])
1040 AM_CONDITIONAL(ENABLE_PLUGINS,[test "$enable_plugins" = yes])
1043 AS_IF([test "$enable_plugins" != no],[
1044 PKG_CHECK_MODULES([DBUS],
1046 [AC_DEFINE(DBUS, 1, [Build with dbus support?]) with_dbus=yes],
1048 AC_SUBST(DBUS_CFLAGS)
1051 AM_CONDITIONAL(DBUS, [test "$with_dbus" = yes])
1053 AS_IF([test "$enable_plugins" != no],[
1054 AC_CHECK_FUNCS(lsetxattr, [], [], [#include <sys/xattr.h>])
1056 AM_CONDITIONAL(IMA, [test "x$ac_cv_func_lsetxattr" = xyes])
1059 AC_ARG_WITH(dmalloc, [AS_HELP_STRING([--with-dmalloc],[build with dmalloc debugging support])])
1060 if test "$with_dmalloc" = yes ; then
1061 AC_DEFINE(DMALLOC, 1, [Build with dmalloc support?])
1062 LIBS="$LIBS -ldmalloc"
1065 user_with_uid0=$(awk -F: '$3==0 {print $1;exit}' /etc/passwd)
1066 group_with_gid0=$(awk -F: '$3==0 {print $1;exit}' /etc/group)
1067 AC_DEFINE_UNQUOTED([UID_0_USER],["$user_with_uid0"],[Get the user name having userid 0])
1068 AC_DEFINE_UNQUOTED([GID_0_GROUP],["$group_with_gid0"],[Get the group name having groupid 0])
1071 # get rid of the 4-th tuple, if config.guess returned "linux-gnu" for host_os
1074 if echo "$host_os" | grep '.*-gnulibc1' > /dev/null ; then
1075 host_os=`echo "${host_os}" | sed 's/-gnulibc1$//'`
1077 if echo "$host_os" | grep '.*-gnueabihf' > /dev/null ; then
1078 host_os=`echo "${host_os}" | sed 's/-gnueabihf$//'`
1079 host_os_gnu=-gnueabihf
1081 if echo "$host_os" | grep '.*-gnueabi' > /dev/null ; then
1082 host_os=`echo "${host_os}" | sed 's/-gnueabi$//'`
1083 host_os_gnu=-gnueabi
1085 if echo "$host_os" | grep '.*-gnu' > /dev/null ; then
1086 host_os=`echo "${host_os}" | sed 's/-gnu$//'`
1088 if echo "$host_os" | grep '.*-uclibc' > /dev/null ; then
1089 host_os=`echo "${host_os}" | sed 's/-uclibc$//'`
1093 host_os_exact="${host_os}"
1094 host_os_major=`echo "${host_os}" | sed 's/\..*$//'`
1095 host_os_noversion=`echo "${host_os}" | sed 's/[0-9]*\..*$//'`
1098 for provscript in ${host_cpu}-${host_os_exact}.prov ${host_os_exact}.prov ${host_os_major}.prov ${host_os_noversion}.prov none ; do {
1099 if test -f ${srcdir}/autodeps/${provscript} ; then
1100 if [[ ${provscript} == none ]] ; then
1101 echo "*** no default provides information is available for ${host_os_noversion}"
1103 echo "using ${srcdir}/autodeps/${provscript} for automatic provides generation"
1105 ln -sf ${provscript} ${srcdir}/autodeps/find-provides
1111 for reqscript in ${host_cpu}-${host_os_exact}.req ${host_os_exact}.req ${host_os_major}.req ${host_os_noversion}.req none ; do {
1112 if test -f ${srcdir}/autodeps/${reqscript} ; then
1113 if [[ ${reqscript} == none ]] ; then
1114 echo "*** no default requires information is available for ${host_os_noversion}"
1116 echo "using ${srcdir}/autodeps/${reqscript} for automatic requires generation"
1118 ln -sf ${reqscript} ./autodeps/find-requires
1123 dnl permit overriding build_vendor for "canonical rpm vendor"
1124 RPMCANONVENDOR="$build_vendor"
1125 AC_ARG_WITH([vendor],
1126 AS_HELP_STRING([--with-vendor=VENDOR], [specify rpm vendor name]),
1127 [RPMCANONVENDOR=$withval])
1128 AC_DEFINE_UNQUOTED([RPMCANONVENDOR],["${RPMCANONVENDOR}"],[canonical vendor])
1130 RPMCANONOS="$host_os_noversion"
1131 RPMCANONGNU="$host_os_gnu"
1132 AC_SUBST(RPMCANONVENDOR)
1133 AC_SUBST(RPMCANONOS)
1134 AC_SUBST(RPMCANONGNU)
1137 AC_ARG_WITH([rundir],
1138 AS_HELP_STRING([--with-rundir=RUNDIR], [specify run-time variable directory]),
1140 AC_DEFINE_UNQUOTED([RUNDIR],["${RUNDIR}"],[run-time variable directory])
1143 if test X"$prefix" = XNONE ; then
1144 usrprefix="$ac_default_prefix"
1150 AC_ARG_WITH([rpmconfigdir],
1151 [AS_HELP_STRING([--with-rpmconfigdir],
1152 [Set up rpm config not into /usr/lib/rpm @<:@default=check@:>@])],
1153 [RPMCONFIGDIR=$withval],
1154 [RPMCONFIGDIR="`echo ${usrprefix}/lib/rpm`"])
1156 AC_SUBST(RPMCONFIGDIR)
1160 if test "$with_external_db" = no; then
1161 AC_CONFIG_SUBDIRS(db3)
1164 AM_CONDITIONAL([WITH_INTERNAL_DB],[test "$with_external_db" = no])
1165 AM_CONDITIONAL([DOXYGEN],[test "$DOXYGEN" != no])
1166 AM_CONDITIONAL([HACKINGDOCS],[test "$with_hackingdocs" = yes])
1168 AC_PATH_PROG(AUTOM4TE,autom4te,:)
1170 AC_SUBST([dirstamp],[\${am__leading_dot}dirstamp])
1172 AC_CONFIG_FILES([Makefile
1173 rpmio/Makefile lib/Makefile build/Makefile sign/Makefile
1174 po/Makefile.in scripts/Makefile fileattrs/Makefile