configure.ac revision e33ff0746df70ea097708abbb1a2ecb6bab1bacf
0N/AAC_PREREQ([2.59])
0N/A
0N/A# Be sure to update ABI version also if anything changes that might require
0N/A# recompiling plugins. Most importantly that means if any structs are changed.
0N/AAC_INIT([Dovecot],[2.2.rc3],[dovecot@dovecot.org])
661N/AAC_DEFINE_UNQUOTED([DOVECOT_ABI_VERSION], "2.2.ABIv0($PACKAGE_VERSION)", [Dovecot ABI version])
0N/A
0N/AAC_CONFIG_SRCDIR([src])
0N/A
0N/AAM_INIT_AUTOMAKE([foreign])
0N/A
0N/AAM_MAINTAINER_MODE
0N/APKG_PROG_PKG_CONFIG
0N/A
0N/AACLOCAL_AMFLAGS='-I $(top_srcdir)'
0N/AAC_SUBST(ACLOCAL_AMFLAGS)
0N/A
0N/Adnl TEST_WITH(name, value, [plugin])
0N/AAC_DEFUN([TEST_WITH], [
0N/A want=want_`echo $1|sed s/-/_/g`
0N/A if test $2 = yes || test $2 = no || test $2 = auto; then
0N/A eval $want=$2
0N/A elif test $2 = plugin; then
0N/A if test "$3" = plugin; then
0N/A eval $want=plugin
0N/A else
0N/A AC_ERROR([--with-$1=plugin not supported])
0N/A fi
0N/A elif `echo $2|grep '^/' >/dev/null`; then
0N/A AC_ERROR([--with-$1=path not supported. You may want to use instead:
0N/ACPPFLAGS=-I$2/include LDFLAGS=-L$2/lib ./configure --with-$1])
0N/A else
0N/A AC_ERROR([--with-$1: Unknown value: $2])
0N/A fi
0N/A])
0N/A
0N/AAC_ARG_ENABLE(devel-checks,
0N/AAS_HELP_STRING([--enable-devel-checks], [Enable some extra expensive checks for developers]),
0N/A if test x$enableval = xyes; then
0N/A AC_DEFINE(DEBUG,, Build with extra debugging checks)
661N/A want_devel_checks=yes
0N/A fi)
0N/A
0N/AAC_ARG_ENABLE(asserts,
661N/AAS_HELP_STRING([--enable-asserts], [Enable asserts (default)]),
0N/A if test x$enableval = xno; then
661N/A AC_DEFINE(DISABLE_ASSERTS,, Disable asserts)
661N/A fi)
661N/A
661N/AAC_ARG_WITH(shared-libs,
661N/AAS_HELP_STRING([--with-shared-libs], [Link binaries using shared Dovecot libraries (default)]),
661N/A want_shared_libs=$withval,
661N/A want_shared_libs=yes)
661N/AAM_CONDITIONAL(BUILD_SHARED_LIBS, test "$want_shared_libs" = "yes")
661N/A
661N/AAC_ARG_WITH(mem-align,
661N/AAS_HELP_STRING([--with-mem-align=BYTES], [Set the memory alignment (default: 8)]),
661N/A mem_align=$withval,
661N/A mem_align=8)
661N/A
661N/AAC_ARG_WITH(ioloop,
661N/AAS_HELP_STRING([--with-ioloop=IOLOOP], [Specify the I/O loop method to use (epoll, kqueue, poll; best for the fastest available; default is best)]),
661N/A ioloop=$withval,
661N/A ioloop=best)
661N/A
661N/AAC_ARG_WITH(notify,
661N/AAS_HELP_STRING([--with-notify=NOTIFY], [Specify the file system notification method to use (inotify, kqueue, dnotify, none; default is detected in the above order)]),
661N/A notify=$withval,
661N/A notify=)
661N/A
661N/AAC_ARG_WITH(nss,
661N/AAS_HELP_STRING([--with-nss], [Build with NSS module support (auto)]),
661N/A TEST_WITH(nss, $withval),
661N/A want_nss=auto)
661N/A
661N/AAC_ARG_WITH(shadow,
661N/AAS_HELP_STRING([--with-shadow], [Build with shadow password support (auto)]),
661N/A TEST_WITH(shadow, $withval),
661N/A want_shadow=auto)
661N/A
661N/AAC_ARG_WITH(pam,
661N/AAS_HELP_STRING([--with-pam], [Build with PAM support (auto)]),
661N/A TEST_WITH(pam, $withval),
661N/A want_pam=auto)
661N/A
661N/AAC_ARG_WITH(bsdauth,
661N/AAS_HELP_STRING([--with-bsdauth], [Build with BSD authentication support (auto)]),
661N/A TEST_WITH(bsdauth, $withval),
661N/A want_bsdauth=auto)
661N/A
661N/AAC_ARG_WITH(gssapi,
661N/AAS_HELP_STRING([--with-gssapi=yes|plugin Build with GSSAPI authentication support]),
661N/A TEST_WITH(gssapi, $withval, plugin),
661N/A want_gssapi=no)
661N/A
661N/AAC_ARG_WITH(sia,
661N/AAS_HELP_STRING([--with-sia], [Build with Tru64 SIA support]),
661N/A TEST_WITH(sia, $withval),
661N/A want_sia=no)
661N/A
661N/AAC_ARG_WITH(ldap,
661N/AAS_HELP_STRING([--with-ldap=yes|plugin], [Build with LDAP support]),
661N/A TEST_WITH(ldap, $withval, plugin),
661N/A want_ldap=no)
661N/A
661N/AAC_ARG_WITH(vpopmail,
661N/AAS_HELP_STRING([--with-vpopmail], [Build with vpopmail support (auto)]),
661N/A if test x$withval = xno; then
661N/A want_vpopmail=no
661N/A else
661N/A if test x$withval = xyes || test x$withval = xauto; then
661N/A vpopmail_home="`echo ~vpopmail`"
661N/A want_vpopmail=$withval
661N/A else
661N/A vpopmail_home="$withval"
661N/A want_vpopmail=yes
661N/A fi
661N/A fi, [
661N/A want_vpopmail=no
661N/A ])
661N/A
661N/A# Berkeley DB support is more or less broken. Disabled for now.
661N/A#AC_ARG_WITH(db,
661N/A#AS_HELP_STRING([--with-db], [Build with Berkeley DB support]),
661N/A# TEST_WITH(db, $withval),
661N/A# want_db=no)
661N/Awant_db=no
661N/A
661N/AAC_ARG_WITH(cdb,
661N/AAS_HELP_STRING([--with-cdb], [Build with CDB support]),
661N/A TEST_WITH(cdb, $withval),
661N/A want_cdb=no)
661N/A
661N/Adnl The --with-sql is useful only if Dovecot is being built with all the SQL
661N/Adnl drivers as modules. If any SQL driver is built-in, this option is ignored.
661N/AAC_ARG_WITH(sql,
661N/AAS_HELP_STRING([--with-sql=yes|plugin], [Build with generic SQL support]),
661N/A TEST_WITH(sql, $withval, plugin),
661N/A want_sql=no)
661N/A
661N/AAC_ARG_WITH(pgsql,
661N/AAS_HELP_STRING([--with-pgsql], [Build with PostgreSQL driver support]),
661N/A TEST_WITH(pgsql, $withval),
661N/A want_pgsql=no)
661N/A
661N/AAC_ARG_WITH(mysql,
661N/AAS_HELP_STRING([--with-mysql], [Build with MySQL driver support]),
661N/A TEST_WITH(mysql, $withval),
661N/A want_mysql=no)
661N/A
661N/AAC_ARG_WITH(sqlite,
661N/AAS_HELP_STRING([--with-sqlite], [Build with SQLite3 driver support]),
661N/A TEST_WITH(sqlite, $withval),
661N/A want_sqlite=no)
661N/A
661N/AAC_ARG_WITH(lucene,
661N/AAS_HELP_STRING([--with-lucene], [Build with CLucene full text search support]),
661N/A TEST_WITH(lucene, $withval),
661N/A want_lucene=no)
661N/AAM_CONDITIONAL(BUILD_LUCENE, test "$want_lucene" = "yes")
661N/A
661N/AAC_ARG_WITH(stemmer,
661N/AAS_HELP_STRING([--with-stemmer], [Build with libstemmer support (for CLucene)]),
661N/A TEST_WITH(stemmer, $withval),
661N/A want_stemmer=auto)
661N/A
661N/AAC_ARG_WITH(solr,
661N/AAS_HELP_STRING([--with-solr], [Build with Solr full text search support]),
661N/A TEST_WITH(solr, $withval),
661N/A want_solr=no)
661N/A
661N/AAC_ARG_WITH(zlib,
661N/AAS_HELP_STRING([--with-zlib], [Build with zlib compression support]),
661N/A TEST_WITH(zlib, $withval),
661N/A want_zlib=auto)
661N/A
661N/AAC_ARG_WITH(bzlib,
661N/AAS_HELP_STRING([--with-bzlib], [Build with bzlib compression support]),
661N/A TEST_WITH(bzlib, $withval),
661N/A want_bzlib=auto)
661N/A
661N/AAC_ARG_WITH(libcap,
661N/AAS_HELP_STRING([--with-libcap], [Build with libcap support (Dropping capabilities).]),
661N/A TEST_WITH(libcap, $withval),
661N/A want_libcap=auto)
661N/A
661N/AAC_ARG_WITH(libwrap,
661N/AAS_HELP_STRING([--with-libwrap], [Build with libwrap, ie. TCP-wrappers]),
661N/A TEST_WITH(libwrap, $withval),
661N/A want_libwrap=no)
661N/A
661N/AAC_ARG_WITH(ssl,
661N/AAS_HELP_STRING([--with-ssl=gnutls|openssl], [Build with GNUTLS or OpenSSL (default)]),
661N/A if test x$withval = xno; then
661N/A want_gnutls=no
661N/A want_openssl=no
661N/A elif test x$withval = xgnutls; then
661N/A AC_ERROR([GNUTLS support is broken currently])
661N/A want_gnutls=yes
661N/A want_openssl=no
661N/A elif test x$withval = xopenssl; then
661N/A want_gnutls=no
661N/A want_openssl=yes
661N/A elif test x$withval = xyes; then
661N/A want_gnutls=no
0N/A want_openssl=yes
0N/A else
661N/A AC_ERROR([--with-ssl: Invalid value: $withval])
661N/A fi, [
661N/A want_gnutls=no
661N/A want_openssl=auto
661N/A ])
661N/A
0N/AAC_ARG_WITH(ssldir,
661N/AAS_HELP_STRING([--with-ssldir=DIR], [SSL base directory for certificates (/etc/ssl)]),
0N/A ssldir="$withval",
661N/A ssldir=/etc/ssl
661N/A)
661N/AAC_SUBST(ssldir)
661N/A
0N/AAC_ARG_WITH(rundir,
661N/AAS_HELP_STRING([--with-rundir=DIR], [Runtime data directory (LOCALSTATEDIR/run/dovecot)]),
661N/A rundir="$withval",
661N/A rundir=$localstatedir/run/$PACKAGE
661N/A)
0N/AAC_SUBST(rundir)
661N/A
661N/AAC_ARG_WITH(statedir,
661N/AAS_HELP_STRING([--with-statedir=DIR], [Permanent data directory (LOCALSTATEDIR/lib/dovecot)]),
661N/A statedir="$withval",
661N/A statedir=$localstatedir/lib/$PACKAGE
661N/A)
0N/AAC_SUBST(statedir)
661N/A
661N/AAC_ARG_WITH([systemdsystemunitdir],
661N/AAS_HELP_STRING([--with-systemdsystemunitdir=DIR], [Directory for systemd service files (auto=detect)]), [
661N/A if test "$withval" = "auto"; then
661N/A systemdsystemunitdir=`$PKG_CONFIG --variable=systemdsystemunitdir systemd`
661N/A elif test "$withval" != "no"; then
661N/A systemdsystemunitdir=$withval
0N/A fi
661N/A], [])
661N/Aif test "$systemdsystemunitdir" != ""; then
661N/A AC_SUBST(systemdsystemunitdir)
661N/A AC_DEFINE(HAVE_SYSTEMD,, Define if you want to use systemd socket activation)
661N/Afi
661N/AAM_CONDITIONAL(HAVE_SYSTEMD, test "$systemdsystemunitdir" != "")
661N/A
0N/AAC_ARG_WITH(gc,
661N/AAS_HELP_STRING([--with-gc], [Use Boehm garbage collector]),
661N/A TEST_WITH(gc, $withval),
661N/A want_gc=no)
661N/A
661N/AAC_ARG_WITH(storages,
661N/AAS_HELP_STRING([--with-storages], [Build with specified mail storage formats (mdbox sdbox maildir mbox cydir imapc pop3c)]), [
661N/A if test "$withval" = "yes" || test "$withval" = "no"; then
661N/A AC_MSG_ERROR([--with-storages needs storage list as parameter])
0N/A fi
661N/A mail_storages="shared `echo "$withval"|sed 's/,/ /g'`" ],
661N/A mail_storages="shared mdbox sdbox maildir mbox cydir imapc pop3c")
661N/AAC_SUBST(mail_storages)
661N/Amail_storages="$mail_storages raw fail"
661N/A# drop duplicates
0N/Aduplicates=`(for i in $mail_storages; do echo $i; done)|sort|uniq -d|xargs echo`
661N/Aif test "$duplicates" != ""; then
661N/A AC_ERROR([Duplicate --with-storages: $duplicates])
661N/Afi
661N/A
661N/ADC_DOVECOT_MODULEDIR
661N/A
661N/AAC_ARG_WITH(docs,
0N/AAS_HELP_STRING([--with-docs], [Install documentation (default)]),
661N/A if test x$withval = xno; then
661N/A want_docs=no
661N/A else
661N/A want_docs=yes
661N/A fi,
661N/A want_docs=yes)
661N/AAM_CONDITIONAL(BUILD_DOCS, test "$want_docs" = "yes")
661N/A
0N/Adnl always enable all of the passbs and userdbs that don't require extra libs
661N/Awant_passwd=yes
661N/Awant_passwd_file=yes
661N/Awant_checkpassword=yes
661N/Awant_prefetch_userdb=yes
661N/A
0N/AAC_ISC_POSIX
661N/AAC_PROG_CC
661N/AAC_PROG_CPP
661N/AAC_PROG_CXX # lucene plugin needs this
661N/AAC_HEADER_STDC
661N/AAC_C_INLINE
661N/AAC_PROG_LIBTOOL
661N/AAM_ICONV
0N/A
661N/AAC_DEFINE_UNQUOTED(DOVECOT_NAME, "$PACKAGE_NAME", Dovecot name)
661N/AAC_DEFINE_UNQUOTED(DOVECOT_STRING, "$PACKAGE_STRING", Dovecot string)
661N/AAC_DEFINE_UNQUOTED(DOVECOT_VERSION, "$PACKAGE_VERSION", Dovecot version)
661N/A
661N/AAC_CHECK_HEADERS(strings.h stdint.h unistd.h dirent.h malloc.h inttypes.h \
661N/A sys/uio.h sys/sysmacros.h sys/resource.h sys/select.h libgen.h \
661N/A sys/quota.h sys/fs/ufs_quota.h ufs/ufs/quota.h jfs/quota.h \
661N/A quota.h sys/fs/quota_common.h \
0N/A mntent.h sys/mnttab.h sys/event.h sys/time.h sys/mkdev.h linux/dqblk_xfs.h \
661N/A xfs/xqm.h execinfo.h ucontext.h malloc_np.h sys/utsname.h sys/vmount.h \
661N/A sys/utsname.h glob.h linux/falloc.h ucred.h sys/ucred.h)
661N/A
661N/Adnl * clang check
661N/Ahave_clang=no
0N/Aif $CC -dM -E -x c /dev/null | grep __clang__ > /dev/null 2>&1; then
661N/A have_clang=yes
661N/Afi
661N/A
661N/Adnl * gcc specific options
661N/Aif test "x$ac_cv_c_compiler_gnu" = "xyes"; then
661N/A # -Wcast-qual -Wcast-align -Wconversion -Wunreachable-code # too many warnings
661N/A # -Wstrict-prototypes -Wredundant-decls # may give warnings in some systems
0N/A # -Wmissing-format-attribute -Wmissing-noreturn -Wwrite-strings # a couple of warnings
661N/A CFLAGS="$CFLAGS -Wall -W -Wmissing-prototypes -Wmissing-declarations -Wpointer-arith -Wchar-subscripts -Wformat=2 -Wbad-function-cast"
661N/A
661N/A if test "$have_clang" = "yes"; then
661N/A AC_TRY_COMPILE([
661N/A #if __clang_major__ > 3 || (__clang_major__ == 3 && __clang_minor__ >= 3)
661N/A # error new clang
661N/A #endif
661N/A ],,,[
0N/A # clang 3.3+ unfortunately this gives warnings with hash.h
661N/A CFLAGS="$CFLAGS -Wno-duplicate-decl-specifier"
661N/A ])
661N/A else
661N/A # This is simply to avoid warning when building strftime() wrappers..
661N/A CFLAGS="$CFLAGS -fno-builtin-strftime"
0N/A fi
661N/A
661N/A AC_TRY_COMPILE([
661N/A #if __GNUC__ < 4
661N/A # error old gcc
661N/A #endif
661N/A ],,[
661N/A # gcc4
0N/A CFLAGS="$CFLAGS -Wstrict-aliasing=2"
661N/A ])
661N/A
661N/A # Use std=gnu99 if we have new enough gcc
661N/A old_cflags=$CFLAGS
661N/A CFLAGS="-std=gnu99"
661N/A AC_TRY_COMPILE([
661N/A ],, [
661N/A CFLAGS="$CFLAGS $old_cflags"
0N/A ], [
661N/A CFLAGS="$old_cflags"
661N/A ])
661N/Afi
661N/Aif test "$have_clang" = "yes"; then
661N/A # clang specific options
0N/A if test "$want_devel_checks" = "yes"; then
661N/A # FIXME: enable once md[45], sha[12] can be compiled without
661N/A #CFLAGS="$CFLAGS -fsanitize=integer,undefined -ftrapv"
661N/A :
661N/A fi
661N/Afi
661N/A
661N/Adnl **
0N/Adnl ** just some generic stuff...
661N/Adnl **
661N/A
661N/AAC_SEARCH_LIBS(socket, socket)
661N/AAC_SEARCH_LIBS(inet_addr, nsl)
661N/AAC_SEARCH_LIBS(fdatasync, rt, [
661N/A AC_DEFINE(HAVE_FDATASYNC,, Define if you have fdatasync())
661N/A])
661N/A
0N/Aif test $want_libcap != no; then
661N/A AC_CHECK_LIB(cap, cap_init, [
661N/A AC_DEFINE(HAVE_LIBCAP,, libcap is installed for cap_init())
661N/A LIBCAP="-lcap"
661N/A AC_SUBST(LIBCAP)
661N/A ], [
0N/A if test "$want_libcap" = "yes"; then
AC_ERROR([Can't build with libcap support: libcap not found])
fi
])
fi
have_libwrap=no
if test $want_libwrap != no; then
AC_CHECK_HEADER(tcpd.h, [
old_LIBS=$LIBS
AC_CACHE_CHECK([whether we have libwrap],i_cv_have_libwrap,[
AC_TRY_COMPILE([
#include <tcpd.h>
int allow_severity = 0;
int deny_severity = 0;
], [
request_init((void *)0);
], [
i_cv_have_libwrap=yes
], [
i_cv_have_libwrap=no
])
])
if test $i_cv_have_libwrap = yes; then
AC_DEFINE(HAVE_LIBWRAP,, Define if you have libwrap)
LIBWRAP_LIBS=-lwrap
AC_SUBST(LIBWRAP_LIBS)
have_libwrap=yes
else
if test "$want_libwrap" = "yes"; then
AC_ERROR([Can't build with libwrap support: libwrap not found])
fi
fi
LIBS=$old_LIBS
], [
if test "$want_libwrap" = "yes"; then
AC_ERROR([Can't build with libwrap support: tcpd.h not found])
fi
])
fi
AM_CONDITIONAL(TCPWRAPPERS, test "$have_libwrap" = "yes")
AC_DEFINE(PACKAGE_WEBPAGE, "http://www.dovecot.org/", Support URL)
dnl * after -lsocket and -lnsl tests, inet_aton() may be in them
AC_CHECK_FUNCS(fcntl flock lockf inet_aton sigaction getpagesize madvise \
strcasecmp stricmp vsyslog writev pread uname unsetenv \
setrlimit setproctitle seteuid setreuid setegid setresgid \
strtoull strtoll strtouq strtoq getmntinfo \
setpriority quotactl getmntent kqueue kevent backtrace_symbols \
walkcontext dirfd clearenv malloc_usable_size glob fallocate \
posix_fadvise getpeereid getpeerucred)
AC_CHECK_TYPES([struct sockpeercred])
AC_SEARCH_LIBS(clock_gettime, rt, [
AC_DEFINE(HAVE_CLOCK_GETTIME,, Define if you have the clock_gettime function)
])
AC_CACHE_CHECK([for typeof],i_cv_have_typeof,[
AC_TRY_COMPILE([
], [
int foo;
typeof(foo) bar;
], [
i_cv_have_typeof=yes
], [
i_cv_have_typeof=no
])
])
if test $i_cv_have_typeof = yes; then
AC_DEFINE(HAVE_TYPEOF,, Define if you have typeof())
fi
dnl strtoimax and strtoumax are macros in HP-UX, so inttypes.h must be included
dnl Link instead of just compiling since there's something wrong with Tru64
AC_CACHE_CHECK([for strtoimax],i_cv_have_strtoimax,[
AC_TRY_LINK([
#include <inttypes.h>
], [
strtoimax(0, 0, 0);
], [
i_cv_have_strtoimax=yes
], [
i_cv_have_strtoimax=no
])
])
if test $i_cv_have_strtoimax = yes; then
AC_DEFINE(HAVE_STRTOIMAX,, Define if you have strtoimax function)
fi
AC_CACHE_CHECK([for strtoumax],i_cv_have_strtoumax,[
AC_TRY_LINK([
#include <inttypes.h>
], [
strtoumax(0, 0, 0);
], [
i_cv_have_strtoumax=yes
], [
i_cv_have_strtoumax=no
])
])
if test $i_cv_have_strtoumax = yes; then
AC_DEFINE(HAVE_STRTOUMAX,, Define if you have strtoumax function)
fi
dnl * I/O loop function
have_ioloop=no
if test "$ioloop" = "best" || test "$ioloop" = "epoll"; then
AC_CACHE_CHECK([whether we can use epoll],i_cv_epoll_works,[
AC_TRY_RUN([
#include <sys/epoll.h>
int main()
{
return epoll_create(5) < 1;
}
], [
i_cv_epoll_works=yes
], [
i_cv_epoll_works=no
])
])
if test $i_cv_epoll_works = yes; then
AC_DEFINE(IOLOOP_EPOLL,, Implement I/O loop with Linux 2.6 epoll())
have_ioloop=yes
ioloop=epoll
else
if test "$ioloop" = "epoll" ; then
AC_MSG_ERROR([epoll ioloop requested but epoll_create() is not available])
fi
fi
fi
if test "$ioloop" = "best" || test "$ioloop" = "kqueue"; then
if test "$ac_cv_func_kqueue" = yes && test "$ac_cv_func_kevent" = yes; then
AC_DEFINE(IOLOOP_KQUEUE,, [Implement I/O loop with BSD kqueue()])
ioloop=kqueue
have_ioloop=yes
elif test "$ioloop" = "kqueue"; then
AC_MSG_ERROR([kqueue ioloop requested but kqueue() is not available])
fi
fi
if test "$ioloop" = "best" || test "$ioloop" = "poll"; then
AC_CHECK_FUNC(poll, [
AC_DEFINE(IOLOOP_POLL,, Implement I/O loop with poll())
ioloop=poll
have_ioloop=yes
])
fi
if test "$have_ioloop" = "no"; then
AC_DEFINE(IOLOOP_SELECT,, Implement I/O loop with select())
ioloop="select"
fi
have_notify=none
if test "$notify" = "" || test "$notify" = "inotify" ; then
dnl * inotify?
AC_CACHE_CHECK([whether we can use inotify],i_cv_inotify_works,[
AC_TRY_RUN([
#define _GNU_SOURCE
#include <sys/ioctl.h>
#include <fcntl.h>
#include <sys/inotify.h>
#include <stdio.h>
int main()
{
int wd, fd;
char * fn = "/tmp";
fd = inotify_init ();
if (fd < 0)
{
perror ("inotify_init");
return 1;
}
wd = inotify_add_watch (fd, fn, IN_ALL_EVENTS);
if (wd < 0)
{
perror ("inotify_add_watch");
return 2;
}
inotify_rm_watch (fd, wd);
close (fd);
return 0;
}
], [
i_cv_inotify_works=yes
], [
i_cv_inotify_works=no
])
])
if test $i_cv_inotify_works = yes; then
have_notify=inotify
notify=inotify
AC_DEFINE(IOLOOP_NOTIFY_INOTIFY,, Use Linux inotify)
else
if test "$notify" = "inotify"; then
AC_MSG_ERROR([inotify requested but not available])
notify=""
fi
fi
fi
if (test "$notify" = "" && test "$ioloop" = kqueue) || test "$notify" = "kqueue"; then
dnl * BSD kqueue() notify
AC_MSG_CHECKING([whether we can use BSD kqueue() notify])
if test "$ac_cv_func_kqueue" = yes && test "$ac_cv_func_kevent" = yes ; then
have_notify=kqueue
notify=kqueue
AC_MSG_RESULT("yes")
AC_DEFINE(IOLOOP_NOTIFY_KQUEUE,,
Use BSD kqueue directory changes notificaton)
else
AC_MSG_RESULT("no")
if test "$notify" = "kqueue" ; then
AC_MSG_ERROR([kqueue notify requested but kqueue() is not available])
notify=""
fi
fi
fi
if test "$notify" = "" || test "$notify" = "dnotify"; then
dnl * dnotify?
AC_CACHE_CHECK([whether we can use dnotify],i_cv_have_dnotify,[
AC_TRY_COMPILE([
#define _GNU_SOURCE
#include <fcntl.h>
#include <signal.h>
#include <unistd.h>
], [
fcntl(0, F_SETSIG, SIGRTMIN);
fcntl(0, F_NOTIFY, DN_CREATE | DN_DELETE | DN_RENAME | DN_MULTISHOT);
], [
i_cv_have_dnotify=yes
], [
i_cv_have_dnotify=no
])
])
if test $i_cv_have_dnotify = yes; then
AC_DEFINE(IOLOOP_NOTIFY_DNOTIFY,, Use Linux dnotify)
have_notify=dnotify
notify=dnotify
else
if test "$notify" = "dnotify"; then
AC_MSG_ERROR([dnotify requested but not available])
fi
fi
fi
if test "$have_notify" = "none"; then
AC_DEFINE(IOLOOP_NOTIFY_NONE,, No special notify support)
fi
AC_CACHE_CHECK([whether we have glibc],i_cv_have_glibc,[
AC_TRY_COMPILE([
#include <stdlib.h>
#ifdef __GLIBC__
we have glibc
#endif
],, [
i_cv_have_glibc=no
], [
i_cv_have_glibc=yes
])
])
if test "$i_cv_have_glibc" = "yes"; then
AC_DEFINE(PREAD_WRAPPERS,, Define if pread/pwrite needs _XOPEN_SOURCE 500)
fi
dnl * Old glibcs have broken posix_fallocate(). Make sure not to use it.
dnl * It may also be broken in AIX.
AC_CACHE_CHECK([whether posix_fallocate() works],i_cv_posix_fallocate_works,[
AC_TRY_RUN([
#define _XOPEN_SOURCE 600
#include <stdio.h>
#include <stdlib.h>
#include <fcntl.h>
#include <unistd.h>
#if defined(__GLIBC__) && (__GLIBC__ < 2 || __GLIBC_MINOR__ < 7)
possibly broken posix_fallocate
#endif
int main() {
int fd = creat("conftest.temp", 0600);
int ret;
if (fd == -1) {
perror("creat()");
return 2;
}
ret = posix_fallocate(fd, 1024, 1024) < 0 ? 1 : 0;
unlink("conftest.temp");
return ret;
}
], [
i_cv_posix_fallocate_works=yes
], [
i_cv_posix_fallocate_works=no
])
])
if test $i_cv_posix_fallocate_works = yes; then
AC_DEFINE(HAVE_POSIX_FALLOCATE,, Define if you have a working posix_fallocate())
fi
dnl * OS specific options
DC_PLUGIN_DEPS
case "$host_os" in
hpux*)
CFLAGS="$CFLAGS -D_XOPEN_SOURCE -D_XOPEN_SOURCE_EXTENDED"
# for getting fd_send/fd_recv working:
LDFLAGS="$LDFLAGS -Wl,+b,:"
LIBS="-lxnet $LIBS"
AC_DEFINE(PREAD_BROKEN,, Defint if pread/pwrite implementation is broken)
;;
linux*|darwin*)
AC_DEFINE(PROCTITLE_HACK,, Define if process title can be changed by modifying argv)
;;
*)
;;
esac
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(void *)
AC_CHECK_SIZEOF(long long)
AC_DEFUN([AC_TYPEOF], [
dnl * first check if we can get the size with redefining typedefs
order="$2"
if test "$2" = ""; then
order="int long long-long"
fi
result=""
visible="unknown"
AC_MSG_CHECKING([type of $1])
AC_CACHE_VAL(i_cv_typeof_$1,[
if test "x$ac_cv_c_compiler_gnu" = "xyes"; then
dnl * try with printf() + -Werror
old_CFLAGS="$CFLAGS"
CFLAGS="$CFLAGS -Werror"
for type in $order; do
case "$type" in
int)
fmt="%d"
;;
unsigned-int)
fmt="%u"
;;
long)
fmt="%ld"
;;
unsigned-long)
fmt="%lu"
;;
long-long)
fmt="%lld"
;;
unsigned-long-long)
fmt="%llu"
;;
*)
fmt=""
;;
esac
if test "$fmt" != ""; then
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <stdio.h>
]], [[
printf("$fmt", ($1)0);
]])],[
if test "$result" != ""; then
dnl * warning check isn't working
result=""
visible="unknown"
break
fi
result="`echo $type|sed 's/-/ /g'`"
visible="$result"
],[])
fi
done
CFLAGS="$old_CFLAGS"
fi
if test "$result" = ""; then
for type in $order; do
type="`echo $type|sed 's/-/ /g'`"
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
typedef $type $1;
]], [[]])],[
if test "$result" != ""; then
dnl * compiler allows redefining to anything
result=""
visible="unknown"
break
fi
result="$type"
visible="$type"
],[])
done
fi
if test "$result" = ""; then
dnl * check with sizes
dnl * older autoconfs don't include sys/types.h, so do it manually
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h>
#include <sys/types.h>
int main() {
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
fprintf(f, "%d\n", sizeof($1));
exit(0);
}
]])],[
size=`cat conftestval`
rm -f conftestval
for type in $order; do
actype="ac_cv_sizeof_`echo $type|sed 's/-/_/g'`"
if test "$size" = "`eval echo \\$$actype`"; then
result="`echo $type|sed 's/-/ /g'`"
visible="`expr $size \* 8`bit (using $result)"
break
fi
done
if test "$result" = ""; then
result=unknown
visible="`expr $size \* 8`bit (unknown type)"
fi
],[],[])
fi
i_cv_typeof_$1=$result/$visible
])
typeof_$1=`echo $i_cv_typeof_$1 | sed s,/.*$,,`
visible=`echo $i_cv_typeof_$1 | sed s,^.*/,,`
AC_MSG_RESULT($visible)
])
AC_SYS_LARGEFILE
AC_CHECK_TYPES(_Bool)
AC_CHECK_TYPE(uoff_t, [
have_uoff_t=yes
AC_DEFINE(HAVE_UOFF_T,, Define if you have a native uoff_t type)
], [
have_uoff_t=no
])
AC_TYPEOF(off_t, long int long-long)
case "$typeof_off_t" in
int)
offt_max=INT_MAX
uofft_fmt="u"
if test "$have_uoff_t" != "yes"; then
AC_DEFINE(UOFF_T_INT,, Define if off_t is int)
fi
offt_bits=`expr 8 \* $ac_cv_sizeof_int`
;;
long)
offt_max=LONG_MAX
uofft_fmt="lu"
if test "$have_uoff_t" != "yes"; then
AC_DEFINE(UOFF_T_LONG,, Define if off_t is long)
fi
offt_bits=`expr 8 \* $ac_cv_sizeof_long`
;;
"long long")
offt_max=LLONG_MAX
uofft_fmt="llu"
if test "$have_uoff_t" != "yes"; then
AC_DEFINE(UOFF_T_LONG_LONG,, Define if off_t is long long)
fi
offt_bits=`expr 8 \* $ac_cv_sizeof_long_long`
;;
*)
AC_MSG_ERROR([Unsupported off_t type])
;;
esac
dnl * Do we have struct dirent->d_type
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <dirent.h>
]], [[
struct dirent d;
d.d_type = DT_DIR;
]])],[
AC_DEFINE(HAVE_DIRENT_D_TYPE,, Define if you have struct dirent->d_type)
],[])
dnl * Do we have OFF_T_MAX?
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <limits.h>
#include <sys/types.h>
]], [[
off_t i = OFF_T_MAX;
]])],[
:
],[
AC_DEFINE_UNQUOTED(OFF_T_MAX, $offt_max, Maximum value of off_t)
])
AC_DEFINE_UNQUOTED(PRIuUOFF_T, "$uofft_fmt", printf() format for uoff_t)
dnl * make sure size_t isn't signed. we'd probably work fine with it, but
dnl * it's more likely vulnerable to buffer overflows. Anyway, C99 specifies
dnl * that it's unsigned and only some old systems define it as signed.
AC_CACHE_CHECK([whether size_t is signed],i_cv_signed_size_t,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <sys/types.h>
int main() {
/* return 0 if we're signed */
exit((size_t)(int)-1 <= 0 ? 0 : 1);
}
]])],[
i_cv_signed_size_t=yes
echo
echo "Your system's size_t is a signed integer, Dovecot isn't designed to"
echo "support it. It probably works just fine, but it's less resistant to"
echo "buffer overflows. If you're not worried about this and still want to"
echo "compile Dovecot, set ignore_signed_size=1 environment."
if test "$ignore_signed_size" = ""; then
AC_MSG_ERROR([aborting])
fi
echo "..ignoring as requested.."
],[
i_cv_signed_size_t=no
],[])
])
dnl Note: we check size_t rather than ssize_t here, because on OSX 10.2
dnl ssize_t = int and size_t = unsigned long. We're mostly concerned about
dnl printf format here, so check the size_t one.
AC_TYPEOF(size_t, unsigned-int unsigned-long unsigned-long-long)
case "$typeof_size_t" in
"unsigned long")
ssizet_max=LONG_MAX
sizet_fmt="lu"
;;
"unsigned long long")
ssizet_max=LLONG_MAX
sizet_fmt="llu"
;;
*)
dnl older systems didn't have ssize_t, default to int
ssizet_max=INT_MAX
sizet_fmt="u"
if test "$typeof_size_t" = ""; then
AC_DEFINE(size_t, unsigned int, Define to 'unsigned int' if you don't have it)
AC_DEFINE(ssize_t, int, Define to 'int' if you don't have it)
fi
;;
esac
AC_DEFINE_UNQUOTED(SSIZE_T_MAX, $ssizet_max, Maximum value of ssize_t)
AC_DEFINE_UNQUOTED(PRIuSIZE_T, "$sizet_fmt", printf() format for size_t)
AC_DEFUN([AC_CHECKTYPE2], [
AC_MSG_CHECKING([for $1])
AC_CACHE_VAL(i_cv_type_$1,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
$2]], [[$1 t;]])],[i_cv_type_$1=yes],[i_cv_type_$1=no])])
AC_MSG_RESULT($i_cv_type_$1)
])
dnl some systems don't have stdint.h, but still have some of the types
dnl defined elsewhere
AC_CHECK_HEADER(stdint.h, [
stdint_include="#include <stdint.h>"
])
AC_CHECKTYPE2(uintmax_t, [$stdint_include])
if test $i_cv_type_uintmax_t = yes; then
AC_DEFINE(HAVE_UINTMAX_T,, Define if you have uintmax_t (C99 type))
fi
dnl use separate check, eg. Solaris 8 has uintmax_t but not uint_fast32_t
AC_CHECKTYPE2(uint_fast32_t, [$stdint_include])
if test $i_cv_type_uint_fast32_t = yes; then
AC_DEFINE(HAVE_UINT_FAST32_T,, Define if you have uint_fast32_t (C99 type))
fi
AC_CHECKTYPE2(socklen_t, [#include <sys/socket.h>])
if test $i_cv_type_socklen_t = yes; then
AC_DEFINE(HAVE_SOCKLEN_T,, Define to 'int' if you don't have socklen_t)
fi
AC_DEFINE_UNQUOTED(MEM_ALIGN_SIZE, $mem_align, Required memory alignment)
dnl * find random source
AC_MSG_CHECKING([for /dev/urandom])
if test -c /dev/urandom || test -s /dev/urandom; then
AC_MSG_RESULT(yes)
AC_DEFINE(DEV_URANDOM_PATH, "/dev/urandom", Path to /dev/urandom)
have_random_source=yes
else
AC_MSG_RESULT(no)
fi
if test "$have_random_source" != "yes"; then
AC_CHECK_HEADER(openssl/rand.h, [
AC_DEFINE(HAVE_OPENSSL_RAND_H,, Define if you have openssl/rand.h)
LIBS="$LIBS -lcrypto"
])
fi
dnl * do we have tm_gmtoff
AC_MSG_CHECKING([for tm_gmtoff])
AC_CACHE_VAL(i_cv_field_tm_gmtoff,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <time.h>]],
[[struct tm *tm; return tm->tm_gmtoff;]])],
[i_cv_field_tm_gmtoff=yes],
[i_cv_field_tm_gmtoff=no])])
if test $i_cv_field_tm_gmtoff = yes; then
AC_DEFINE(HAVE_TM_GMTOFF,, Define if you have struct tm->tm_gmtoff)
fi
AC_MSG_RESULT($i_cv_field_tm_gmtoff)
dnl * how large time_t values does gmtime() accept?
AC_CACHE_CHECK([how large time_t values gmtime() accepts],i_cv_gmtime_max_time_t,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h>
#include <time.h>
int main() {
FILE *f;
int bits;
for (bits = 1; bits < sizeof(time_t)*8; bits++) {
time_t t = ((time_t)1 << bits) - 1;
if (gmtime(&t) == NULL) {
bits--;
break;
}
}
if (bits > 40) {
/* Solaris 9 breaks after 55 bits. Perhaps other systems break earlier.
Let's just do the same as Cyrus folks and limit it to 40 bits. */
bits = 40;
}
f = fopen("conftest.temp", "w");
if (f == NULL) {
perror("fopen()");
return 1;
}
fprintf(f, "%d", bits);
fclose(f);
return 0;
}
]])],[
i_cv_gmtime_max_time_t=`cat conftest.temp`
rm -f conftest.temp
], [
printf "check failed, assuming "
i_cv_gmtime_max_time_t=31
],[])
])
AC_DEFINE_UNQUOTED(TIME_T_MAX_BITS, $i_cv_gmtime_max_time_t, max. time_t bits gmtime() can handle)
AC_CACHE_CHECK([whether time_t is signed],i_cv_signed_time_t,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <sys/types.h>
int main() {
/* return 0 if we're signed */
exit((time_t)(int)-1 <= 0 ? 0 : 1);
}
]])],[
i_cv_signed_time_t=yes
], [
i_cv_signed_time_t=no
])
])
if test $i_cv_signed_time_t = yes; then
AC_DEFINE(TIME_T_SIGNED,, Define if your time_t is signed)
fi
dnl Our implementation of AC_C_FLEXIBLE_ARRAY_MEMBER.
dnl Use it until autoconf 2.61+ becomes more widely used
AC_CACHE_CHECK([if we can use C99-like flexible array members],i_cv_c99_flex_arrays,[
AC_TRY_COMPILE([
struct foo {
int x;
char y[];
};
], [
struct foo foo;
], [
i_cv_c99_flex_arrays=yes
], [
i_cv_c99_flex_arrays=no
])
])
if test $i_cv_c99_flex_arrays = yes; then
flexible_value=
else
flexible_value=1
fi
AC_DEFINE_UNQUOTED(FLEXIBLE_ARRAY_MEMBER, $flexible_value, How to define flexible array members in structs)
dnl * do we have struct iovec
AC_MSG_CHECKING([for struct iovec])
AC_CACHE_VAL(i_cv_struct_iovec,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <sys/uio.h>
#include <unistd.h>]],
[[struct iovec *iovec;]])],
[i_cv_struct_iovec=yes],
[i_cv_struct_iovec=no])])
if test $i_cv_struct_iovec = yes; then
AC_DEFINE(HAVE_STRUCT_IOVEC,, Define if you have struct iovec)
fi
AC_MSG_RESULT($i_cv_struct_iovec)
dnl * is dev_t an integer or something else?
AC_CACHE_CHECK([whether dev_t is struct],i_cv_dev_t_struct,[
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
struct test { dev_t a; };
static struct test t = { 0 };
]],
[[ ]])], [
i_cv_dev_t_struct=no
],[
i_cv_dev_t_struct=yes
])
])
if test $i_cv_dev_t_struct = yes; then
AC_DEFINE(DEV_T_STRUCT,, Define if your dev_t is a structure instead of integer type)
fi
dnl * Do we have RLIMIT_AS?
AC_CACHE_CHECK([whether RLIMIT_AS exists],i_cv_have_rlimit_as,[
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
]], [[
struct rlimit r;
getrlimit(RLIMIT_AS, &r);
]])],[
i_cv_have_rlimit_as=yes
], [
i_cv_have_rlimit_as=no
])
])
if test $i_cv_have_rlimit_as = yes; then
AC_DEFINE(HAVE_RLIMIT_AS,, Define if you have RLIMIT_AS for setrlimit())
fi
dnl * Do we have RLIMIT_NPROC?
AC_CACHE_CHECK([whether RLIMIT_NPROC exists],i_cv_have_rlimit_nproc,[
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
]], [[
struct rlimit r;
getrlimit(RLIMIT_NPROC, &r);
]])],[
i_cv_have_rlimit_nproc=yes
],[
i_cv_have_rlimit_nproc=no
])
])
if test $i_cv_have_rlimit_nproc = yes; then
AC_DEFINE(HAVE_RLIMIT_NPROC,, Define if you have RLIMIT_NPROC for setrlimit())
fi
dnl * Do we have RLIMIT_CORE?
AC_CACHE_CHECK([whether RLIMIT_CORE exists],i_cv_have_rlimit_core,[
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <sys/time.h>
#include <sys/resource.h>
]], [[
struct rlimit r;
getrlimit(RLIMIT_CORE, &r);
]])],[
i_cv_have_rlimit_core=yes
],[
i_cv_have_rlimit_core=no
])
])
if test $i_cv_have_rlimit_core = yes; then
AC_DEFINE(HAVE_RLIMIT_CORE,, Define if you have RLIMIT_CORE for getrlimit())
fi
AC_CACHE_CHECK([whether PR_SET_DUMPABLE exists],i_cv_have_pr_set_dumpable,[
AC_TRY_LINK([
#include <sys/prctl.h>
], [
prctl(PR_SET_DUMPABLE, 1, 0, 0, 0);
], [
i_cv_have_pr_set_dumpable=yes
], [
i_cv_have_pr_set_dumpable=no
])
])
if test $i_cv_have_pr_set_dumpable = yes; then
AC_DEFINE(HAVE_PR_SET_DUMPABLE,, Define if you have prctl(PR_SET_DUMPABLE))
fi
dnl * Linux compatible mremap()
AC_CACHE_CHECK([Linux compatible mremap()],i_cv_have_linux_mremap,[
AC_TRY_LINK([
#include <unistd.h>
#define __USE_GNU
#include <sys/mman.h>
], [
mremap(0, 0, 0, MREMAP_MAYMOVE);
], [
i_cv_have_linux_mremap=yes
], [
i_cv_have_linux_mremap=no
])
])
if test $i_cv_have_linux_mremap = yes; then
AC_DEFINE(HAVE_LINUX_MREMAP,, Define if you have Linux-compatible mremap())
fi
dnl * If mmap() plays nicely with write()
AC_CACHE_CHECK([whether shared mmaps get updated by write()s],i_cv_mmap_plays_with_write,[
AC_TRY_RUN([
#include <stdio.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include <sys/mman.h>
int main() {
/* return 0 if we're signed */
int f = open("conftest.mmap", O_RDWR|O_CREAT|O_TRUNC, 0600);
void *mem;
if (f == -1) {
perror("open()");
return 1;
}
unlink("conftest.mmap");
write(f, "1", 2);
mem = mmap(NULL, 2, PROT_READ|PROT_WRITE, MAP_SHARED, f, 0);
if (mem == MAP_FAILED) {
perror("mmap()");
return 1;
}
strcpy(mem, "2");
msync(mem, 2, MS_SYNC);
lseek(f, 0, SEEK_SET);
write(f, "3", 2);
return strcmp(mem, "3") == 0 ? 0 : 1;
}
], [
i_cv_mmap_plays_with_write=yes
], [
i_cv_mmap_plays_with_write=no
])
])
if test $i_cv_mmap_plays_with_write = no; then
AC_DEFINE(MMAP_CONFLICTS_WRITE,, [Define if shared mmaps don't get updated by write()s])
fi
dnl * see if fd passing works
AC_CACHE_CHECK([whether fd passing works],i_cv_fd_passing,[
for i in 1 2; do
old_cflags="$CFLAGS"
CFLAGS="$CFLAGS -I$srcdir/src/lib $srcdir/src/lib/fdpass.c"
if test $i = 2; then
CFLAGS="$CFLAGS -DBUGGY_CMSG_MACROS"
fi
AC_TRY_RUN([
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/wait.h>
#include <sys/stat.h>
#include <unistd.h>
#include <fcntl.h>
#include "fdpass.h"
int nopen(void)
{
int i, n;
struct stat sb;
for (i = n = 0; i < 256; i++)
if (fstat(i, &sb) == 0) n++;
return n;
}
int main(void)
{
int fd[2], send_fd, recv_fd, status, n1, n2;
struct stat st, st2;
char data;
send_fd = creat("conftest.fdpass", 0600);
if (send_fd == -1) return 2;
unlink("conftest.fdpass");
if (fstat(send_fd, &st) < 0) return 2;
if (socketpair(AF_UNIX, SOCK_STREAM, 0, fd) < 0) return 2;
n1 = nopen();
switch (fork()) {
case -1:
return 2;
case 0:
alarm(1);
if (fd_send(fd[0], send_fd, &data, 1) != 1) return 2;
return 0;
default:
alarm(2);
if (wait(&status) == -1)
return 2;
if (status != 0)
return status;
if (fd_read(fd[1], &data, 1, &recv_fd) != 1) return 1;
if (fstat(recv_fd, &st2) < 0) return 2;
/* nopen check is for making sure that only a single fd
was received */
n2 = nopen();
return st.st_ino == st2.st_ino && n2 == n1 + 1 ? 0 : 1;
}
}
], [
CFLAGS=$old_cflags
if test $i = 2; then
i_cv_fd_passing=buggy_cmsg_macros
else
i_cv_fd_passing=yes
fi
break
], [
dnl no, try with BUGGY_CMSG_MACROS
CFLAGS=$old_cflags
i_cv_fd_passing=no
])
done
]);
case "$host_os" in
darwin[[1-9]].*)
if test "$i_cv_fd_passing" = "yes"; then
i_cv_fd_passing=buggy_cmsg_macros
fi
;;
esac
if test $i_cv_fd_passing = buggy_cmsg_macros; then
AC_DEFINE(BUGGY_CMSG_MACROS,, Define if you have buggy CMSG macros)
fi
if test $i_cv_fd_passing = no; then
AC_ERROR([fd passing is required for Dovecot to work])
fi
dnl * Solaris compatible sendfile()
AC_CHECK_LIB(sendfile, sendfile, [
LIBS="$LIBS -lsendfile"
AC_DEFINE(HAVE_SOLARIS_SENDFILE,, Define if you have Solaris-compatible sendfile())
], [
dnl * Linux compatible sendfile() - don't check if Solaris one was found.
dnl * This seems to pass with Solaris for some reason..
AC_CACHE_CHECK([Linux compatible sendfile()],i_cv_have_linux_sendfile,[
AC_TRY_LINK([
#undef _FILE_OFFSET_BITS
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/sendfile.h>
], [
sendfile(0, 0, (void *) 0, 0);
], [
i_cv_have_linux_sendfile=yes
], [
i_cv_have_linux_sendfile=no
])
])
if test $i_cv_have_linux_sendfile = yes; then
AC_DEFINE(HAVE_LINUX_SENDFILE,, Define if you have Linux-compatible sendfile())
fi
dnl * FreeBSD compatible sendfile()
AC_CACHE_CHECK([FreeBSD compatible sendfile()],i_cv_have_freebsd_sendfile,[
AC_TRY_LINK([
#include <sys/types.h>
#include <sys/socket.h>
#include <sys/uio.h>
], [
struct sf_hdtr hdtr;
sendfile(0, 0, 0, 0, &hdtr, (void *) 0, 0);
], [
i_cv_have_freebsd_sendfile=yes
], [
i_cv_have_freebsd_sendfile=no
])
])
if test $i_cv_have_freebsd_sendfile = yes; then
AC_DEFINE(HAVE_FREEBSD_SENDFILE,, Define if you have FreeBSD-compatible sendfile())
fi
])
AC_CACHE_CHECK([if unsetenv returns int],i_cv_unsetenv_ret_int,[
AC_TRY_COMPILE([
#include <stdlib.h>
], [
if (unsetenv("env") < 0) ;
], [
i_cv_unsetenv_ret_int=yes
], [
i_cv_unsetenv_ret_int=no
])
])
if test $i_cv_unsetenv_ret_int = yes; then
AC_DEFINE(UNSETENV_RET_INT,, Define if unsetenv() returns int)
fi
dnl * Check for crypt() if unistd.h compiles with _XOPEN_SOURCE + _XPG6
dnl * Add other macros there too "just in case".
AC_CACHE_CHECK([if we should use _XPG6 macro for crypt()],i_cv_use_xpg6_crypt,[
AC_TRY_COMPILE([
#define _XOPEN_SOURCE 4
#define _XOPEN_SOURCE_EXTENDED 1
#define _XOPEN_VERSION 4
#define _XPG4_2
#define _XPG6
#include <unistd.h>
], [
crypt("a", "b");
], [
i_cv_use_xpg6_crypt=yes
], [
i_cv_use_xpg6_crypt=no
])
])
if test $i_cv_use_xpg6_crypt = yes; then
AC_DEFINE(CRYPT_USE_XPG6,, Define if _XPG6 macro is needed for crypt())
fi
AC_CACHE_CHECK([if struct stat has st_?tim timespec fields],i_cv_have_st_tim_timespec,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
], [
struct stat st;
unsigned long x = st.st_mtim.tv_nsec;
return 0;
], [
i_cv_have_st_tim_timespec=yes
], [
i_cv_have_st_tim_timespec=no
])
])
if test $i_cv_have_st_tim_timespec = yes; then
AC_DEFINE(HAVE_STAT_XTIM,, Define if you have st_?tim timespec fields in struct stat)
fi
AC_CACHE_CHECK([if struct stat has st_?timespec fields],i_cv_have_st_timespec,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/stat.h>
#include <unistd.h>
], [
struct stat st;
unsigned long x = st.st_mtimespec.tv_nsec;
return 0;
], [
i_cv_have_st_timespec=yes
], [
i_cv_have_st_timespec=no
])
])
if test $i_cv_have_st_timespec = yes; then
AC_DEFINE(HAVE_STAT_XTIMESPEC,, Define if you have st_?timespec fields in struct stat)
fi
dnl * Check if statvfs() can be used to find out block device for files
AC_CACHE_CHECK([if statvfs.f_mntfromname exists],i_cv_have_statvfs_f_mntfromname,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/statvfs.h>
], [
struct statvfs buf;
char *p = buf.f_mntfromname;
statvfs(".", &buf);
], [
i_cv_have_statvfs_f_mntfromname=yes
], [
i_cv_have_statvfs_f_mntfromname=no
])
])
if test $i_cv_have_statvfs_f_mntfromname = yes; then
AC_DEFINE(HAVE_STATVFS_MNTFROMNAME,, Define if you have statvfs.f_mntfromname)
fi
dnl * Check if statfs() can be used to find out block device for files
AC_CACHE_CHECK([if statfs.f_mntfromname exists],i_cv_have_statfs_f_mntfromname,[
AC_TRY_COMPILE([
#include <sys/param.h>
#include <sys/mount.h>
], [
struct statfs buf;
char *p = buf.f_mntfromname;
statfs(".", &buf);
], [
i_cv_have_statfs_f_mntfromname=yes
], [
i_cv_have_statfs_f_mntfromname=no
])
])
if test $i_cv_have_statfs_f_mntfromname = yes; then
AC_DEFINE(HAVE_STATFS_MNTFROMNAME,, Define if you have statfs.f_mntfromname)
fi
dnl * Check if we have struct dqblk.dqb_curblocks
AC_CACHE_CHECK([if struct dqblk.dqb_curblocks exists],i_cv_have_dqblk_dqb_curblocks,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include "$srcdir/src/plugins/quota/quota-fs.h"
], [
struct dqblk dqblk;
unsigned int x = dqblk.dqb_curblocks;
], [
i_cv_have_dqblk_dqb_curblocks=yes
], [
i_cv_have_dqblk_dqb_curblocks=no
])
])
if test $i_cv_have_dqblk_dqb_curblocks = yes; then
AC_DEFINE(HAVE_STRUCT_DQBLK_CURBLOCKS,, Define if struct sqblk.dqb_curblocks exists)
fi
dnl * Check if we have struct dqblk.dqb_curspace
AC_CACHE_CHECK([if struct dqblk.dqb_curspace exists],i_cv_have_dqblk_dqb_curspace,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include "$srcdir/src/plugins/quota/quota-fs.h"
], [
struct dqblk dqblk;
unsigned int x = dqblk.dqb_curspace;
], [
i_cv_have_dqblk_dqb_curspace=yes
], [
i_cv_have_dqblk_dqb_curspace=no
])
])
if test $i_cv_have_dqblk_dqb_curspace = yes; then
AC_DEFINE(HAVE_STRUCT_DQBLK_CURSPACE,, Define if struct sqblk.dqb_curspace exists)
fi
dnl * Check if we have Q_QUOTACTL ioctl (Solaris)
AC_CACHE_CHECK([if Q_QUOTACTL ioctl exists],i_cv_have_ioctl_q_quotactl,[
AC_TRY_COMPILE([
#include <sys/types.h>
#include <sys/fs/ufs_quota.h>
], [
struct quotctl ctl;
ioctl(0, Q_QUOTACTL, &ctl);
], [
i_cv_have_ioctl_q_quotactl=yes
], [
i_cv_have_ioctl_q_quotactl=no
])
])
if test $i_cv_have_ioctl_q_quotactl = yes; then
AC_DEFINE(HAVE_Q_QUOTACTL,, Define if Q_QUOTACTL exists)
fi
dnl ***
dnl *** C99 vsnprintf()?
dnl ***
AC_CACHE_CHECK([for C99 vsnprintf()],i_cv_c99_vsnprintf,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h>
#include <stdarg.h>
static int f(const char *fmt, ...) {
va_list args;
char buf[13];
int ret;
va_start(args, fmt);
ret = vsnprintf(buf, 11, fmt, args) != 12 || buf[11-1] != '\0';
va_end(args);
return ret;
}
int main() {
return f("hello %s%d", "world", 1);
}]])],
[i_cv_c99_vsnprintf=yes],
[i_cv_c99_vsnprintf=no])
])
if test $i_cv_c99_vsnprintf = no; then
AC_DEFINE(HAVE_OLD_VSNPRINTF,, Define if you don't have C99 compatible vsnprintf() call)
fi
dnl ***
dnl *** va_copy checks (from GLIB)
dnl ***
AC_CACHE_CHECK([for an implementation of va_copy()],lib_cv_va_copy,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdarg.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
va_copy (args2, args1);
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}]])],
[lib_cv_va_copy=yes],
[lib_cv_va_copy=no],[])
])
AC_CACHE_CHECK([for an implementation of __va_copy()],lib_cv___va_copy,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdarg.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
__va_copy (args2, args1);
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}]])],
[lib_cv___va_copy=yes],
[lib_cv___va_copy=no],[])
])
if test "x$lib_cv_va_copy" = "xyes"; then
va_copy_func=va_copy
else if test "x$lib_cv___va_copy" = "xyes"; then
va_copy_func=__va_copy
fi
fi
if test -n "$va_copy_func"; then
AC_DEFINE_UNQUOTED(VA_COPY,$va_copy_func,[A 'va_copy' style function])
fi
AC_CACHE_CHECK([whether va_lists can be copied by value],lib_cv_va_val_copy,[
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdarg.h>
void f (int i, ...) {
va_list args1, args2;
va_start (args1, i);
args2 = args1;
if (va_arg (args2, int) != 42 || va_arg (args1, int) != 42)
exit (1);
va_end (args1); va_end (args2);
}
int main() {
f (0, 42);
return 0;
}]])],
[lib_cv_va_val_copy=yes],
[lib_cv_va_val_copy=no],[])
])
if test "x$lib_cv_va_val_copy" = "xno"; then
AC_DEFINE(VA_COPY_AS_ARRAY,1, ['va_lists' cannot be copies as values])
fi
dnl * dynamic modules?
have_modules=no
AC_CHECK_FUNC(dlopen, [
have_modules=yes
MODULE_LIBS="-export-dynamic"
], [
AC_CHECK_LIB(dl, dlopen, [
have_modules=yes
MODULE_LIBS="-export-dynamic -ldl"
DLLIB=-ldl
])
])
dnl **
dnl ** AIX mntctl
dnl **
if test $ac_cv_header_sys_vmount_h = yes; then
AC_MSG_CHECKING([for reasonable mntctl buffer size])
AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <stdio.h>
#include <stdlib.h>
#include <sys/vmount.h>
int main() {
int size,count; char *m;
FILE *f=fopen("conftestval", "w");
if (!f) exit(1);
if ((count=mntctl(MCTL_QUERY,sizeof(size),&size))!=0 || !(m=malloc(size)) ||
(count=mntctl(MCTL_QUERY,size,m))<=0) exit(1);
fprintf(f, "%d\n",(size * (count + 5))/count & ~1); /* 5 mounts more */
exit(0);
}
]])],[
size=`cat conftestval`
rm -f conftestval
AC_DEFINE_UNQUOTED(STATIC_MTAB_SIZE,$size, reasonable mntctl buffer size)
AC_MSG_RESULT($size)
],[
AC_MSG_RESULT(default)
])
fi
dnl **
dnl ** SSL
dnl **
have_ssl=no
if test $want_openssl != no && test $have_ssl = no; then
if test "$PKG_CONFIG" != "" && $PKG_CONFIG --exists openssl 2>/dev/null; then
PKG_CHECK_MODULES(SSL, openssl)
CFLAGS="$CFLAGS $SSL_CFLAGS"
have_openssl=yes
else
# openssl 0.9.8 wants -ldl and it's required if there's only .a lib
AC_CHECK_LIB(ssl, SSL_read, [
AC_CHECK_HEADERS(openssl/ssl.h openssl/err.h, [
SSL_LIBS="-lssl -lcrypto $DLLIB"
AC_SUBST(SSL_LIBS)
have_openssl=yes
], [
if test $want_openssl = yes; then
AC_ERROR([Can't build with OpenSSL: openssl/ssl.h or openssl/err.h not found])
fi
])
], [
if test $want_openssl = yes; then
AC_ERROR([Can't build with OpenSSL: libssl not found])
fi
], -lcrypto $DLLIB)
fi
if test "$have_openssl" = "yes"; then
AC_DEFINE(HAVE_OPENSSL,, Build with OpenSSL support)
have_ssl="yes (OpenSSL)"
AC_CHECK_LIB(ssl, SSL_get_current_compression, [
AC_DEFINE(HAVE_SSL_COMPRESSION,, Build with OpenSSL compression)
],, $SSL_LIBS)
AC_CHECK_LIB(ssl, SSL_get_servername, [
AC_DEFINE(HAVE_SSL_GET_SERVERNAME,, Build with TLS hostname support)
],, $SSL_LIBS)
fi
fi
AM_CONDITIONAL(BUILD_OPENSSL, test "$have_openssl" = "yes")
if test $want_gnutls != no && test $have_ssl = no; then
AC_CHECK_LIB(gnutls, gnutls_global_init, [
AC_CHECK_HEADER(gnutls/gnutls.h, [
AC_DEFINE(HAVE_GNUTLS,, Build with GNUTLS support)
SSL_LIBS="-lgnutls -lgcrypt"
AC_SUBST(SSL_LIBS)
have_ssl="yes (GNUTLS)"
have_gnutls=yes
], [
if test $want_gnutls = yes; then
AC_ERROR([Can't build with GNUTLS: gnutls/gnutls.h not found])
fi
])
], [
if test $want_gnutls = yes; then
AC_ERROR([Can't build with GNUTLS: libgnutls not found])
fi
], -lgcrypt)
fi
if test "$have_ssl" != "no"; then
AC_DEFINE(HAVE_SSL,, Build with SSL/TLS support)
fi
dnl **
dnl ** Garbage Collector
dnl **
if test $want_gc != no; then
AC_CHECK_LIB(gc, GC_malloc, [
AC_CHECK_HEADERS(gc/gc.h gc.h)
AC_DEFINE(USE_GC,, Define if you want to use Boehm GC)
LIBS="$LIBS -lgc"
], [
if test $want_gc = yes; then
AC_ERROR([Can't build with GC: libgc not found])
fi
])
fi
dnl **
dnl ** userdb and passdb checks
dnl **
userdb=""
passdb=""
not_userdb=""
not_passdb=""
passdb="$passdb static"
userdb="$userdb static"
if test $want_prefetch_userdb != no; then
AC_DEFINE(USERDB_PREFETCH,, Build with prefetch userdb support)
userdb="$userdb prefetch"
else
not_userdb="$not_userdb prefetch"
fi
if test $want_passwd != no; then
AC_DEFINE(USERDB_PASSWD,, Build with passwd support)
AC_DEFINE(PASSDB_PASSWD,, Build with passwd support)
userdb="$userdb passwd"
passdb="$passdb passwd"
else
not_passdb="$not_passdb passwd"
not_userdb="$not_userdb passwd"
fi
if test $want_passwd_file != no; then
AC_DEFINE(USERDB_PASSWD_FILE,, Build with passwd-file support)
AC_DEFINE(PASSDB_PASSWD_FILE,, Build with passwd-file support)
userdb="$userdb passwd-file"
passdb="$passdb passwd-file"
else
not_passdb="$not_passdb passwd-file"
not_userdb="$not_userdb passwd-file"
fi
have_shadow=no
if test $want_shadow != no; then
AC_CHECK_FUNC(getspnam, [
AC_CHECK_HEADER(shadow.h, [
AC_DEFINE(PASSDB_SHADOW,, Build with shadow support)
have_shadow=yes
], [
if test $want_shadow = yes; then
AC_ERROR([Can't build with shadow support: shadow.h not found])
fi
])
], [
if test $want_shadow = yes; then
AC_ERROR([Can't build with shadow support: getspnam() not found])
fi
])
fi
if test $have_shadow = no; then
not_passdb="$not_passdb shadow"
else
passdb="$passdb shadow"
fi
if test $want_pam != no; then
AC_CHECK_LIB(pam, pam_start, [
have_pam=no
AC_CHECK_HEADER(security/pam_appl.h, [
AC_DEFINE(HAVE_SECURITY_PAM_APPL_H,,
Define if you have security/pam_appl.h)
have_pam=yes
])
AC_CHECK_HEADER(pam/pam_appl.h, [
AC_DEFINE(HAVE_PAM_PAM_APPL_H,,
Define if you have pam/pam_appl.h)
have_pam=yes
])
], [
if test $want_pam = yes; then
AC_ERROR([Can't build with PAM support: libpam not found])
fi
])
fi
if test "$have_pam" = "yes"; then
AUTH_LIBS="$AUTH_LIBS -lpam"
AC_DEFINE(PASSDB_PAM,, Build with PAM support)
passdb="$passdb pam"
AC_CHECK_LIB(pam, pam_setcred, [
AC_DEFINE(HAVE_PAM_SETCRED,, Define if you have pam_setcred())
])
elif test $want_pam = yes; then
AC_ERROR([Can't build with PAM support: pam_appl.h not found])
else
not_passdb="$not_passdb pam"
fi
if test $want_checkpassword != no; then
AC_DEFINE(PASSDB_CHECKPASSWORD,, Build with checkpassword passdb support)
AC_DEFINE(USERDB_CHECKPASSWORD,, Build with checkpassword userdb support)
passdb="$passdb checkpassword"
userdb="$userdb checkpassword"
else
not_passdb="$not_passdb checkpassword"
not_userdb="$not_userdb checkpassword"
fi
have_bsdauth=no
if test $want_bsdauth != no; then
AC_CHECK_FUNC(auth_userokay, [
AC_DEFINE(PASSDB_BSDAUTH,, Build with BSD authentication support)
have_bsdauth=yes
], [
if test $want_bsdauth = yes; then
AC_ERROR([Can't build with BSD authentication support: auth_userokay() not found])
fi
])
fi
if test $have_bsdauth = no; then
not_passdb="$not_passdb bsdauth"
else
passdb="$passdb bsdauth"
fi
have_gssapi=no
if test $want_gssapi != no; then
AC_CHECK_PROG(KRB5CONFIG, krb5-config, krb5-config, NO)
if test $KRB5CONFIG != NO; then
if ! $KRB5CONFIG --version gssapi 2>/dev/null > /dev/null; then
# krb5-config doesn't support gssapi.
KRB5_LIBS="`$KRB5CONFIG --libs`"
KRB5_CFLAGS=`$KRB5CONFIG --cflags`
AC_CHECK_LIB(gss, gss_acquire_cred, [
# Solaris
KRB5_LIBS="$KRB5_LIBS -lgss"
], [
# failed
KRB5_LIBS=
], $KRB5_LIBS)
else
KRB5_LIBS=`$KRB5CONFIG --libs gssapi`
KRB5_CFLAGS=`$KRB5CONFIG --cflags gssapi`
fi
if test "$KRB5_LIBS" != ""; then
AC_SUBST(KRB5_LIBS)
AC_SUBST(KRB5_CFLAGS)
# Although krb5-config exists, all systems still don't
# have gssapi.h
old_CFLAGS=$CFLAGS
CFLAGS="$CFLAGS $KRB5_CFLAGS"
AC_CHECK_HEADER([gssapi/gssapi.h], [
AC_DEFINE(HAVE_GSSAPI_GSSAPI_H,, GSSAPI headers in gssapi/gssapi.h)
have_gssapi=yes
])
AC_CHECK_HEADER([gssapi.h], [
AC_DEFINE(HAVE_GSSAPI_H,, GSSAPI headers in gssapi.h)
have_gssapi=yes
])
if test $have_gssapi != no; then
if test $want_gssapi = plugin; then
have_gssapi=plugin
fi
AC_DEFINE(HAVE_GSSAPI,, Build with GSSAPI support)
AC_CHECK_HEADERS(gssapi/gssapi_ext.h gssapi_krb5.h gssapi/gssapi_krb5.h)
AC_CHECK_LIB(gss, __gss_userok, [
AC_DEFINE(HAVE___GSS_USEROK,,
Define if you have __gss_userok())
KRB5_LIBS="$KRB5_LIBS -lgss"
],, $KRB5_LIBS)
# MIT has a #define for Heimdal acceptor_identity, but it's way too
# difficult to test for it..
old_LIBS=$LIBS
LIBS="$LIBS $KRB5_LIBS"
AC_CHECK_FUNCS(gsskrb5_register_acceptor_identity krb5_gss_register_acceptor_identity)
# does the kerberos library support SPNEGO?
AC_CACHE_CHECK([whether GSSAPI supports SPNEGO],i_cv_gssapi_spnego,[
AC_TRY_RUN([
#ifdef HAVE_GSSAPI_H
# include <gssapi.h>
#else
# include <gssapi/gssapi.h>
#endif
#include <krb5.h>
#include <string.h>
int main(void) {
OM_uint32 minor_status;
gss_OID_set mech_set;
unsigned char spnego_oid[] = { 0x2b, 0x06, 0x01, 0x05, 0x05, 0x02 };
unsigned int i;
gss_indicate_mechs(&minor_status, &mech_set);
for (i = 0; i < mech_set->count; i++) {
if (mech_set->elements[i].length == 6 &&
memcmp(mech_set->elements[i].elements,
spnego_oid, 6) == 0)
return 0;
}
return 1;
}
], [
i_cv_gssapi_spnego=yes
], [
i_cv_gssapi_spnego=no
])
])
if test "$i_cv_gssapi_spnego" = "yes"; then
AC_DEFINE(HAVE_GSSAPI_SPNEGO,, GSSAPI supports SPNEGO)
fi
LIBS=$old_LIBS
if test $want_gssapi != plugin; then
AUTH_LIBS="$AUTH_LIBS $KRB5_LIBS"
AUTH_CFLAGS="$AUTH_CFLAGS $KRB5_CFLAGS"
AC_DEFINE(BUILTIN_GSSAPI,, GSSAPI support is built in)
else
have_gssapi_plugin=yes
fi
else
if test $want_gssapi != auto; then
AC_ERROR([Can't build with GSSAPI support: gssapi.h not found])
fi
fi
CFLAGS=$old_CFLAGS
fi
else
if test $want_gssapi != auto; then
AC_ERROR([Can't build with GSSAPI support: krb5-config not found])
fi
fi
fi
AM_CONDITIONAL(GSSAPI_PLUGIN, test "$have_gssapi_plugin" = "yes")
have_sia=no
if test $want_sia != no; then
AC_CHECK_FUNC(sia_validate_user, [
AC_DEFINE(PASSDB_SIA,, Build with Tru64 SIA support)
AUTH_LIBS="$AUTH_LIBS -depth_ring_search"
have_sia=yes
], [
if test $want_sia = yes; then
AC_ERROR([Can't build with SIA support: sia_validate_user() not found])
fi
])
fi
if test $have_sia = no; then
not_passdb="$not_passdb sia"
else
passdb="$passdb sia"
fi
have_ldap=no
if test $want_ldap != no; then
AC_CHECK_LIB(ldap, ldap_init, [
AC_CHECK_HEADER(ldap.h, [
AC_CHECK_LIB(ldap, ldap_initialize, [
AC_DEFINE(LDAP_HAVE_INITIALIZE,, Define if you have ldap_initialize)
])
AC_CHECK_LIB(ldap, ldap_start_tls_s, [
AC_DEFINE(LDAP_HAVE_START_TLS_S,, Define if you have ldap_start_tls_s)
])
LDAP_LIBS="-lldap"
AC_CHECK_LIB(ldap, ber_free, [
# do nothing, default is to add -lldap to LIBS
:
], [
AC_CHECK_LIB(lber, ber_free, [
LDAP_LIBS="$LDAP_LIBS -llber"
])
])
AC_SUBST(LDAP_LIBS)
if test $want_ldap != plugin; then
AUTH_LIBS="$AUTH_LIBS $LDAP_LIBS"
AC_DEFINE(BUILTIN_LDAP,, LDAP support is built in)
fi
AC_DEFINE(USERDB_LDAP,, Build with LDAP support)
AC_DEFINE(PASSDB_LDAP,, Build with LDAP support)
AC_CHECK_HEADERS(sasl.h sasl/sasl.h)
have_ldap=yes
], [
if test $want_ldap != auto; then
AC_ERROR([Can't build with LDAP support: ldap.h not found])
fi
])
], [
if test $want_ldap != auto; then
AC_ERROR([Can't build with LDAP support: libldap not found])
fi
])
fi
if test $have_ldap = no; then
not_passdb="$not_passdb ldap"
not_userdb="$not_userdb ldap"
else
userdb="$userdb ldap"
passdb="$passdb ldap"
if test $want_ldap = plugin; then
have_ldap_plugin=yes
userdb="$userdb (plugin)"
passdb="$passdb (plugin)"
fi
fi
AM_CONDITIONAL(LDAP_PLUGIN, test "$have_ldap_plugin" = "yes")
dict_drivers=
if test $want_db != no; then
AC_CACHE_CHECK([db_env_create in -ldb],i_cv_have_db_env_create,[
old_LIBS=$LIBS
LIBS="$LIBS -ldb"
AC_TRY_LINK([
#include <db.h>
], [
db_env_create(0, 0);
], [
i_cv_have_db_env_create=yes
], [
i_cv_have_db_env_create=no
])
LIBS=$old_LIBS
])
if test $i_cv_have_db_env_create = yes; then
AC_CHECK_HEADER(db.h, [
DICT_LIBS="$DICT_LIBS -ldb"
dict_drivers="$dict_drivers db"
AC_DEFINE(BUILD_DB,, Build with Berkeley DB support)
], [
if test $want_db = yes; then
AC_ERROR([Can't build with db support: db.h not found])
fi
])
else
if test $want_db = yes; then
AC_ERROR([Can't build with db support: libdb not found])
fi
fi
fi
if test $want_cdb != no; then
AC_CHECK_LIB(cdb, cdb_init, [
AC_CHECK_HEADER(cdb.h, [
DICT_LIBS="$DICT_LIBS -lcdb"
AC_DEFINE(BUILD_CDB,, Build with CDB support)
], [
if test $want_cdb = yes; then
AC_ERROR([Can't build with CDB support: cdb.h not found])
fi
])
], [
if test $want_cdb = yes; then
AC_ERROR([Can't build with CDB support: libcdb not found])
fi
])
fi
if test $want_pgsql != no; then
AC_CHECK_PROG(PG_CONFIG, pg_config, pg_config, NO)
if test $PG_CONFIG = NO; then
# based on code from PHP
for i in /usr /usr/local /usr/local/pgsql; do
for j in include include/pgsql include/postgres include/postgresql ""; do
if test -r "$i/$j/libpq-fe.h"; then
PGSQL_INCLUDE=$i/$j
fi
done
for lib in lib lib64; do
for j in $lib $lib/pgsql $lib/postgres $lib/postgresql ""; do
if test -f "$i/$j/libpq.so" || test -f "$i/$j/libpq.a"; then
PGSQL_LIBDIR=$i/$j
fi
done
done
done
else
PGSQL_INCLUDE="`$PG_CONFIG --includedir`"
PGSQL_LIBDIR="`$PG_CONFIG --libdir`"
fi
old_LIBS=$LIBS
if test "$PGSQL_LIBDIR" != ""; then
LIBS="$LIBS -L$PGSQL_LIBDIR"
fi
AC_CHECK_LIB(pq, PQconnectdb, [
AC_CHECK_LIB(pq, PQescapeStringConn, [
AC_DEFINE(HAVE_PQESCAPE_STRING_CONN,, Define if libpq has PQescapeStringConn function)
])
old_CPPFLAGS=$CPPFLAGS
if test "$PGSQL_INCLUDE" != ""; then
CPPFLAGS="$CPPFLAGS -I$PGSQL_INCLUDE"
fi
AC_CHECK_HEADER(libpq-fe.h, [
if test "$PGSQL_INCLUDE" != ""; then
PGSQL_CFLAGS="$PGSQL_CFLAGS -I$PGSQL_INCLUDE"
fi
if test "$PGSQL_LIBDIR" != ""; then
PGSQL_LIBS="$PGSQL_LIBS -L$PGSQL_LIBDIR"
fi
PGSQL_LIBS="$PGSQL_LIBS -lpq"
AC_DEFINE(HAVE_PGSQL,, Build with PostgreSQL support)
found_sql_drivers="$found_sql_drivers pgsql"
], [
if test $want_pgsql = yes; then
AC_ERROR([Can't build with PostgreSQL support: libpq-fe.h not found])
fi
])
CPPFLAGS=$old_CPPFLAGS
], [
if test $want_pgsql = yes; then
AC_ERROR([Can't build with PostgreSQL support: libpq not found])
fi
])
LIBS=$old_LIBS
fi
have_mysql=no
if test $want_mysql != no; then
AC_CHECK_PROG(MYSQL_CONFIG, mysql_config, mysql_config, NO)
if test $MYSQL_CONFIG = NO; then
# based on code from PHP
MYSQL_LIBS="-lmysqlclient -lz -lm"
for i in /usr /usr/local /usr/local/mysql; do
for j in include include/mysql ""; do
if test -r "$i/$j/mysql.h"; then
MYSQL_INCLUDE="-I$i/$j"
fi
done
for j in lib lib/mysql lib64 lib64/mysql ""; do
if test -f "$i/$j/libmysqlclient.so" || test -f "$i/$j/libmysqlclient.a"; then
MYSQL_LIBS="-L$i/$j -lmysqlclient -lz -lm"
fi
done
done
else
MYSQL_INCLUDE="`$MYSQL_CONFIG --include`"
MYSQL_LIBS="`$MYSQL_CONFIG --libs`"
fi
old_LIBS=$LIBS
if test "$MYSQL_LIBS" != ""; then
LIBS="$LIBS $MYSQL_LIBS"
fi
mysql_lib=""
LIBS="$LIBS -lz -lm"
AC_CHECK_LIB(mysqlclient, mysql_init, [
old_CPPFLAGS=$CPPFLAGS
if test "$MYSQL_INCLUDE" != ""; then
CPPFLAGS="$CPPFLAGS $MYSQL_INCLUDE"
fi
AC_CHECK_HEADER(mysql.h, [
if test "$MYSQL_INCLUDE" != ""; then
MYSQL_CFLAGS="$MYSQL_CFLAGS $MYSQL_INCLUDE"
fi
AC_CHECK_LIB(mysqlclient, mysql_ssl_set, [
AC_DEFINE(HAVE_MYSQL_SSL,, Define if your MySQL library has SSL functions)
if test "x$have_openssl" = "yes"; then
ssl_define="#define HAVE_OPENSSL"
else
ssl_define=""
fi
AC_TRY_COMPILE([
$ssl_define
#include <mysql.h>
], [
mysql_set_ssl(0, 0, 0, 0, 0, 0);
], [
AC_DEFINE(HAVE_MYSQL_SSL_CIPHER,, Define if your MySQL library supports setting cipher)
])
])
have_mysql=yes
AC_DEFINE(HAVE_MYSQL,, Build with MySQL support)
found_sql_drivers="$found_sql_drivers mysql"
], [
if test $want_mysql = yes; then
AC_ERROR([Can't build with MySQL support: mysql.h not found])
fi
])
CPPFLAGS=$old_CPPFLAGS
], [
if test $want_mysql = yes; then
AC_ERROR([Can't build with MySQL support: libmysqlclient not found])
fi
])
if test $have_mysql != yes; then
MYSQL_LIBS=
MYSQL_CFLAGS=
fi
LIBS=$old_LIBS
fi
if test $want_sqlite != no; then
AC_CHECK_LIB(sqlite3, sqlite3_open, [
AC_CHECK_HEADER(sqlite3.h, [
SQLITE_LIBS="$SQLITE_LIBS -lsqlite3 -lz"
AC_DEFINE(HAVE_SQLITE,, Build with SQLite3 support)
found_sql_drivers="$found_sql_drivers sqlite"
], [
if test $want_sqlite = yes; then
AC_ERROR([Can't build with SQLite support: sqlite3.h not found])
fi
])
], [
if test $want_sqlite = yes; then
AC_ERROR([Can't build with SQLite support: libsqlite3 not found])
fi
])
fi
SQL_CFLAGS="$MYSQL_CFLAGS $PGSQL_CFLAGS $SQLITE_CFLAGS"
if test "$want_sql" != "plugin"; then
SQL_LIBS="$MYSQL_LIBS $PGSQL_LIBS $SQLITE_LIBS"
else
AC_DEFINE(SQL_DRIVER_PLUGINS,, Build SQL drivers as plugins)
fi
sql_drivers=
not_sql_drivers=
if test "$found_sql_drivers" != "" || test "$want_sql" != "no"; then
sql_drivers="$found_sql_drivers"
AC_DEFINE(PASSDB_SQL,, Build with SQL support)
AC_DEFINE(USERDB_SQL,, Build with SQL support)
AUTH_LIBS="$AUTH_LIBS $SQL_LIBS"
passdb="$passdb sql"
userdb="$userdb sql"
else
not_passdb="$not_passdb sql"
not_userdb="$not_userdb sql"
fi
have_vpopmail=no
if test $want_vpopmail != no; then
vpop_etc="$vpopmail_home/etc"
AC_MSG_CHECKING([for vpopmail configuration at $vpop_etc/lib_deps])
if ! test -f $vpop_etc/lib_deps; then
AC_MSG_RESULT(not found)
vpop_etc="$vpopmail_home"
AC_MSG_CHECKING([for vpopmail configuration at $vpop_etc/lib_deps])
fi
if test -f $vpop_etc/lib_deps; then
AUTH_CFLAGS="$AUTH_CFLAGS `cat $vpop_etc/inc_deps` $CFLAGS"
AUTH_LIBS="$AUTH_LIBS `cat $vpop_etc/lib_deps`"
AC_DEFINE(USERDB_VPOPMAIL,, Build with vpopmail support)
AC_DEFINE(PASSDB_VPOPMAIL,, Build with vpopmail support)
AC_MSG_RESULT(found)
have_vpopmail=yes
else
AC_MSG_RESULT(not found)
if test $want_vpopmail = yes; then
AC_ERROR([Can't build with vpopmail support: $vpop_etc/lib_deps not found])
fi
fi
fi
if test $have_vpopmail = no; then
not_passdb="$not_passdb vpopmail"
not_userdb="$not_userdb vpopmail"
else
userdb="$userdb vpopmail"
passdb="$passdb vpopmail"
fi
AC_CHECK_FUNC(crypt,, [
AC_CHECK_LIB(crypt, crypt, [
AUTH_LIBS="-lcrypt $AUTH_LIBS"
CRYPT_LIBS="-lcrypt"
], [
AC_MSG_ERROR([crypt() wasn't found])
])
])
AC_SUBST(CRYPT_LIBS)
if test $have_modules = yes; then
AC_DEFINE(HAVE_MODULES,, Define if you have dynamic module support)
AC_SUBST(MODULE_LIBS)
# shrext_cmds comes from libtool.m4
module=yes eval MODULE_SUFFIX=$shrext_cmds
if test "$MODULE_SUFFIX" = ""; then
# too old libtool?
MODULE_SUFFIX=.so
fi
AC_DEFINE_UNQUOTED(MODULE_SUFFIX,"$MODULE_SUFFIX",Dynamic module suffix)
AC_SUBST(MODULE_SUFFIX)
fi
have_nss=no
if test $want_nss != no; then
if test $have_modules != yes; then
if test $want_nss = yes; then
AC_ERROR([Can't build with NSS support: Dynamic modules not supported])
fi
else
AC_CACHE_CHECK([for NSS support],i_cv_have_nss,[
AC_TRY_COMPILE([
#include <nss.h>
], [
enum nss_status status = NSS_STATUS_TRYAGAIN;
], [
i_cv_have_nss=yes
], [
i_cv_have_nss=no
])
])
if test $i_cv_have_nss = yes; then
AC_DEFINE(USERDB_NSS,, Build with NSS module support)
have_nss=yes
else
if test $want_nss = yes; then
AC_ERROR([Can't build with NSS support: nss.h not found or not usable])
fi
fi
fi
fi
if test $have_nss = no; then
not_userdb="$not_userdb nss"
else
userdb="$userdb nss"
fi
AC_SUBST(AUTH_CFLAGS)
AC_SUBST(AUTH_LIBS)
AC_SUBST(SQL_CFLAGS)
AC_SUBST(SQL_LIBS)
AC_SUBST(MYSQL_CFLAGS)
AC_SUBST(MYSQL_LIBS)
AC_SUBST(PGSQL_CFLAGS)
AC_SUBST(PGSQL_LIBS)
AC_SUBST(SQLITE_CFLAGS)
AC_SUBST(SQLITE_LIBS)
AC_SUBST(DICT_LIBS)
AC_SUBST(CDB_LIBS)
AC_SUBST(dict_drivers)
dnl **
dnl ** Endianess
dnl **
dnl At least Apple's gcc supports __BIG_ENDIAN__ and __LITTLE_ENDIAN__
dnl defines. Use them if possible to allow cross-compiling.
AC_CACHE_CHECK([if __BIG_ENDIAN__ or __LITTLE_ENDIAN__ is defined],i_cv_have___big_endian__,[
AC_TRY_COMPILE([
#if !(__BIG_ENDIAN__ || __LITTLE_ENDIAN__)
#error nope
#endif
], [
], [
i_cv_have___big_endian__=yes
], [
i_cv_have___big_endian__=no
])
])
if test $i_cv_have___big_endian__ = yes; then
AC_DEFINE(WORDS_BIGENDIAN, __BIG_ENDIAN__, Define if your CPU is big endian)
else
AC_C_BIGENDIAN
fi
dnl **
dnl ** IPv6 support
dnl **
have_ipv6=no
AC_MSG_CHECKING([for IPv6])
AC_CACHE_VAL(i_cv_type_in6_addr,
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#include <sys/types.h>
#include <sys/socket.h>
#include <netinet/in.h>
#include <netdb.h>
#include <arpa/inet.h>]],
[[struct in6_addr i;]])],
[i_cv_type_in6_addr=yes],
[i_cv_type_in6_addr=no])])
if test $i_cv_type_in6_addr = yes; then
AC_DEFINE(HAVE_IPV6,, Build with IPv6 support)
have_ipv6=yes
fi
AC_MSG_RESULT($i_cv_type_in6_addr)
dnl **
dnl ** storage classes
dnl **
maildir_libs='$(top_builddir)/src/lib-storage/index/maildir/libstorage_maildir.la'
mbox_libs='$(top_builddir)/src/lib-storage/index/mbox/libstorage_mbox.la'
dbox_common_libs='$(top_builddir)/src/lib-storage/index/dbox-common/libstorage_dbox_common.la'
sdbox_libs='$(top_builddir)/src/lib-storage/index/dbox-single/libstorage_dbox_single.la'
mdbox_libs='$(top_builddir)/src/lib-storage/index/dbox-multi/libstorage_dbox_multi.la'
cydir_libs='$(top_builddir)/src/lib-storage/index/cydir/libstorage_cydir.la'
imapc_libs='$(top_builddir)/src/lib-storage/index/imapc/libstorage_imapc.la $(top_builddir)/src/lib-imap-client/libimap_client.la'
pop3c_libs='$(top_builddir)/src/lib-storage/index/pop3c/libstorage_pop3c.la'
raw_libs='$(top_builddir)/src/lib-storage/index/raw/libstorage_raw.la'
shared_libs='$(top_builddir)/src/lib-storage/index/shared/libstorage_shared.la'
CORE_LIBS='$(top_builddir)/src/lib-dovecot/libdovecot.la'
STORAGE_LIB='$(top_builddir)/src/lib-storage/libdovecot-storage.la'
LINKED_STORAGE_LIBS=
mailbox_list_drivers="maildir imapdir fs index none shared"
have_sdbox=no
for storage in $mail_storages; do
LINKED_STORAGE_LIBS="$LINKED_STORAGE_LIBS `eval echo \\$${storage}_libs`"
if test $storage = sdbox; then
have_sdbox=yes
fi
if test $storage = sdbox || test $storage = mdbox; then
LINKED_STORAGE_LIBS="$LINKED_STORAGE_LIBS $dbox_common_libs"
dbox_common_libs=""
fi
if test $storage = imapc; then
mailbox_list_drivers="$mailbox_list_drivers imapc"
fi
done
LINKED_STORAGE_LDADD=
AC_SUBST(LINKED_STORAGE_LIBS)
AC_SUBST(LINKED_STORAGE_LDADD)
AC_SUBST(mailbox_list_drivers)
AC_DEFINE_UNQUOTED(MAIL_STORAGES, "$mail_storages", List of compiled in mail storages)
if test $have_sdbox = yes; then
# create alias for sdbox
mail_storages="$mail_storages dbox"
fi
dnl **
dnl ** Shared libraries usage
dnl **
if test "$want_shared_libs" = "yes"; then
LIBDOVECOT_DEPS='$(top_builddir)/src/lib-dovecot/libdovecot.la'
LIBDOVECOT="$LIBDOVECOT_DEPS \$(MODULE_LIBS)"
LIBDOVECOT_STORAGE_DEPS='$(top_builddir)/src/lib-storage/libdovecot-storage.la $(top_builddir)/src/lib-imap-storage/libimap-storage.la'
LIBDOVECOT_LOGIN='$(top_builddir)/src/login-common/libdovecot-login.la'
LIBDOVECOT_COMPRESS='$(top_builddir)/src/lib-compression/libcompression.la'
LIBDOVECOT_LDA='$(top_builddir)/src/lib-lda/libdovecot-lda.la'
else
LIBDOVECOT_DEPS='$(top_builddir)/src/lib-master/libmaster.la $(top_builddir)/src/lib-settings/libsettings.la $(top_builddir)/src/lib-http/libhttp.la $(top_builddir)/src/lib-dict/libdict.la $(top_builddir)/src/lib-dns/libdns.la $(top_builddir)/src/lib-fs/libfs.la $(top_builddir)/src/lib-imap/libimap.la $(top_builddir)/src/lib-mail/libmail.la $(top_builddir)/src/lib-auth/libauth.la $(top_builddir)/src/lib-charset/libcharset.la $(top_builddir)/src/lib-ssl-iostream/libssl_iostream.la $(top_builddir)/src/lib-test/libtest.la $(top_builddir)/src/lib/liblib.la'
LIBDOVECOT="$LIBDOVECOT_DEPS \$(LIBICONV) \$(MODULE_LIBS)"
LIBDOVECOT_STORAGE_LAST='$(top_builddir)/src/lib-storage/list/libstorage_list.la $(top_builddir)/src/lib-storage/index/libstorage_index.la $(top_builddir)/src/lib-storage/libstorage.la $(top_builddir)/src/lib-index/libindex.la $(top_builddir)/src/lib-imap-storage/libimap-storage.la'
LIBDOVECOT_STORAGE_FIRST='$(top_builddir)/src/lib-storage/libstorage_service.la $(top_builddir)/src/lib-storage/register/libstorage_register.la'
LIBDOVECOT_STORAGE_DEPS="$LIBDOVECOT_STORAGE_FIRST $LINKED_STORAGE_LIBS $LIBDOVECOT_STORAGE_LAST"
LIBDOVECOT_LOGIN='$(top_builddir)/src/login-common/liblogin.la'
LIBDOVECOT_COMPRESS='$(top_builddir)/src/lib-compression/libcompression.la'
LIBDOVECOT_LDA='$(top_builddir)/src/lib-lda/liblda.la'
fi
LIBDOVECOT_STORAGE="$LIBDOVECOT_STORAGE_DEPS $LINKED_STORAGE_LDADD"
LIBDOVECOT_SQL='$(top_builddir)/src/lib-sql/libsql.la'
AC_SUBST(LIBDOVECOT)
AC_SUBST(LIBDOVECOT_DEPS)
AC_SUBST(LIBDOVECOT_STORAGE)
AC_SUBST(LIBDOVECOT_STORAGE_DEPS)
AC_SUBST(LIBDOVECOT_LOGIN)
AC_SUBST(LIBDOVECOT_SQL)
AC_SUBST(LIBDOVECOT_COMPRESS)
AC_SUBST(LIBDOVECOT_LDA)
dnl **
dnl ** SQL drivers
dnl **
build_pgsql=no
build_mysql=no
build_sqlite=no
for driver in $sql_drivers; do
if test "$driver" = "pgsql"; then
AC_DEFINE(BUILD_PGSQL,, Built-in PostgreSQL support)
build_pgsql=yes
elif test "$driver" = "mysql"; then
AC_DEFINE(BUILD_MYSQL,, Built-in MySQL support)
build_mysql=yes
elif test "$driver" = "sqlite"; then
AC_DEFINE(BUILD_SQLITE,, Built-in SQLite support)
build_sqlite=yes
fi
done
if test $build_pgsql = no; then
not_sql_drivers="$not_sql_drivers pgsql"
fi
if test $build_mysql = no; then
not_sql_drivers="$not_sql_drivers mysql"
fi
if test $build_sqlite = no; then
not_sql_drivers="$not_sql_drivers sqlite"
fi
AC_SUBST(sql_drivers)
AM_CONDITIONAL(BUILD_PGSQL, test "$build_pgsql" = "yes")
AM_CONDITIONAL(BUILD_MYSQL, test "$build_mysql" = "yes")
AM_CONDITIONAL(BUILD_SQLITE, test "$build_sqlite" = "yes")
AM_CONDITIONAL(SQL_PLUGINS, test "$want_sql" = "plugin")
dnl **
dnl ** Plugins
dnl **
COMPRESS_LIBS=
if test "$want_zlib" != "no"; then
AC_CHECK_HEADER(zlib.h, [
have_zlib=yes
have_compress_lib=yes
AC_DEFINE(HAVE_ZLIB,, Define if you have zlib library)
COMPRESS_LIBS="$COMPRESS_LIBS -lz"
], [
if test "$want_zlib" = "yes"; then
AC_ERROR([Can't build with zlib support: zlib.h not found])
fi
])
fi
if test "$want_bzlib" != "no"; then
AC_CHECK_HEADER(bzlib.h, [
AC_CHECK_LIB(bz2, BZ2_bzdopen, [
have_bzlib=yes
have_compress_lib=yes
AC_DEFINE(HAVE_BZLIB,, Define if you have bzlib library)
COMPRESS_LIBS="$COMPRESS_LIBS -lbz2"
], [
if test "$want_bzlib" = "yes"; then
AC_ERROR([Can't build with bzlib support: libbz2 not found])
fi
])
], [
if test "$want_bzlib" = "yes"; then
AC_ERROR([Can't build with bzlib support: bzlib.h not found])
fi
])
fi
AC_SUBST(COMPRESS_LIBS)
AM_CONDITIONAL(BUILD_ZLIB_PLUGIN, test "$have_compress_lib" = "yes")
RPCGEN=${RPCGEN-rpcgen}
if ! $RPCGEN -c /dev/null > /dev/null; then
RPCGEN=
fi
AC_SUBST(RPCGEN)
have_rquota=no
if test -f /usr/include/rpcsvc/rquota.x && test -n "$RPCGEN"; then
AC_DEFINE(HAVE_RQUOTA,, Define if you wish to retrieve quota of NFS mounted mailboxes)
have_rquota=yes
fi
AM_CONDITIONAL(HAVE_RQUOTA, test "$have_rquota" = "yes")
QUOTA_LIBS=""
AC_SEARCH_LIBS(quota_open, quota, [
AC_DEFINE(HAVE_QUOTA_OPEN,, Define if you have quota_open())
QUOTA_LIBS="-lquota"
])
AC_SUBST(QUOTA_LIBS)
dnl
dnl ** Full text search
dnl
fts=" squat"
not_fts=""
have_solr=no
if test "$want_solr" != "no"; then
dnl need libexpat
AC_CHECK_LIB(expat, XML_Parse, [
AC_CHECK_HEADER(expat.h, [
have_solr=yes
fts="$fts solr"
], [
if test $want_solr = yes; then
AC_ERROR([Can't build with Solr support: expat.h not found])
fi
])
], [
if test $want_solr = yes; then
AC_ERROR([Can't build with Solr support: libexpat not found])
fi
])
fi
AM_CONDITIONAL(BUILD_SOLR, test "$have_solr" = "yes")
have_lucene=no
if test "$want_lucene" = "yes"; then
PKG_CHECK_MODULES(CLUCENE, libclucene-core,, [
# no pkg-config file for clucene. fallback to defaults.
# FIXME: we should verify here that this actually works..
CLUCENE_LIBS="-lclucene-shared -lclucene-core"
])
if test $want_stemmer != no; then
AC_CHECK_LIB(stemmer, sb_stemmer_new, [
have_lucene_stemmer=yes
AC_DEFINE(HAVE_LUCENE_STEMMER,, Define if you want stemming support for CLucene)
AC_CHECK_LIB(textcat, special_textcat_Init, [
have_lucene_textcat=yes
AC_DEFINE(HAVE_LUCENE_TEXTCAT,, Define if you want textcat support for CLucene)
], [
AC_CHECK_LIB(exttextcat, special_textcat_Init, [
have_lucene_exttextcat=yes
AC_DEFINE(HAVE_LUCENE_EXTTEXTCAT,, Define if you want textcat (Debian version) support for CLucene)
])
])
], [
if test $want_stemmer = yes; then
AC_ERROR([Can't build with stemmer support: libstemmer not found])
fi
])
fi
have_lucene=yes
fts="$fts lucene"
fi
AM_CONDITIONAL(BUILD_LUCENE_STEMMER, test "$have_lucene_stemmer" = "yes")
AM_CONDITIONAL(BUILD_LUCENE_TEXTCAT, test "$have_lucene_textcat" = "yes")
AM_CONDITIONAL(BUILD_LUCENE_EXTTEXTCAT, test "$have_lucene_exttextcat" = "yes")
if test $have_lucene = no; then
not_fts="$not_fts lucene"
fi
if test $have_solr = no; then
not_fts="$not_fts solr"
fi
dnl **
dnl ** Settings
dnl **
dnl get a list of setting .[ch] files, but list .h files first
FILES1=`find $srcdir/src -name '*settings.[[ch]]'|grep "$srcdir/src/lib-" | sed 's/^\(.*\)\(.\)$/\2 \1\2/' | grep -v 'lib-master.*c$' | sort -r | sed s/^..//`
FILES2=`find $srcdir/src -name '*settings.[[ch]]'|grep -v "$srcdir/src/lib-" | sed 's/^\(.*\)\(.\)$/\2 \1\2/' | grep -v all-settings | sort -r | sed s/^..//`
SETTING_FILES=`echo $FILES1 $FILES2 | sed -e s,$srcdir/src,./src,g -e 's,./src,$(top_srcdir)/src,g'`
AC_SUBST(SETTING_FILES)
dnl **
dnl ** capabilities
dnl **
dnl IDLE doesn't really belong to banner. It's there just to make Blackberries
dnl happy, because otherwise BIS server disables push email.
capability_banner="IMAP4rev1 LITERAL+ SASL-IR LOGIN-REFERRALS ID ENABLE IDLE"
capability="$capability_banner SORT SORT=DISPLAY THREAD=REFERENCES THREAD=REFS THREAD=ORDEREDSUBJECT MULTIAPPEND URL-PARTIAL CATENATE UNSELECT CHILDREN NAMESPACE UIDPLUS LIST-EXTENDED I18NLEVEL=1 CONDSTORE QRESYNC ESEARCH ESORT SEARCHRES WITHIN CONTEXT=SEARCH LIST-STATUS SPECIAL-USE BINARY MOVE"
AC_DEFINE_UNQUOTED(CAPABILITY_STRING, "$capability", IMAP capabilities)
AC_DEFINE_UNQUOTED(CAPABILITY_BANNER_STRING, "$capability_banner", IMAP capabilities advertised in banner)
CFLAGS="$CFLAGS $EXTRA_CFLAGS"
NOPLUGIN_LDFLAGS="-no-undefined"
if test "$with_gnu_ld" = yes; then
NOPLUGIN_LDFLAGS="$NOPLUGIN_LDFLAGS -Wl,--as-needed"
fi
LDFLAGS="\$(NOPLUGIN_LDFLAGS) $LDFLAGS"
AC_SUBST(NOPLUGIN_LDFLAGS)
if test "$with_gnu_ld" = yes -a "$want_shared_libs" = "no"; then
# libtool can't handle using whole-archive flags, so we need to do this
# with a CC wrapper.. shouldn't be much of a problem, since most people
# are building with shared libs.
sed "s/@CC@/$CC/" < $srcdir/cc-wrapper.sh.in > cc-wrapper.sh
chmod +x cc-wrapper.sh
CC=`pwd`/cc-wrapper.sh
fi
if test "$docdir" = ""; then
dnl docdir supported only by autoconf v2.59c and later
docdir='${datadir}/doc/${PACKAGE_TARNAME}'
fi
AC_SUBST(docdir)
AC_CHECK_PROG(VALGRIND, valgrind, yes, no)
if test $VALGRIND = yes; then
RUN_TEST='$(SHELL) $(top_srcdir)/run-test.sh'
else
RUN_TEST=''
fi
AC_SUBST(RUN_TEST)
AC_SUBST(abs_top_builddir)
AC_CONFIG_HEADERS([config.h])
AC_CONFIG_FILES([
Makefile
doc/Makefile
doc/man/Makefile
doc/wiki/Makefile
doc/example-config/Makefile
doc/example-config/conf.d/Makefile
src/Makefile
src/lib/Makefile
src/lib-sql/Makefile
src/lib-auth/Makefile
src/lib-charset/Makefile
src/lib-compression/Makefile
src/lib-dict/Makefile
src/lib-dns/Makefile
src/lib-fs/Makefile
src/lib-http/Makefile
src/lib-imap/Makefile
src/lib-imap-storage/Makefile
src/lib-imap-client/Makefile
src/lib-imap-urlauth/Makefile
src/lib-index/Makefile
src/lib-lda/Makefile
src/lib-mail/Makefile
src/lib-master/Makefile
src/lib-ntlm/Makefile
src/lib-otp/Makefile
src/lib-dovecot/Makefile
src/lib-settings/Makefile
src/lib-ssl-iostream/Makefile
src/lib-test/Makefile
src/lib-storage/Makefile
src/lib-storage/list/Makefile
src/lib-storage/index/Makefile
src/lib-storage/index/imapc/Makefile
src/lib-storage/index/pop3c/Makefile
src/lib-storage/index/maildir/Makefile
src/lib-storage/index/mbox/Makefile
src/lib-storage/index/dbox-common/Makefile
src/lib-storage/index/dbox-multi/Makefile
src/lib-storage/index/dbox-single/Makefile
src/lib-storage/index/cydir/Makefile
src/lib-storage/index/raw/Makefile
src/lib-storage/index/shared/Makefile
src/lib-storage/register/Makefile
src/anvil/Makefile
src/auth/Makefile
src/config/Makefile
src/doveadm/Makefile
src/doveadm/dsync/Makefile
src/lda/Makefile
src/log/Makefile
src/lmtp/Makefile
src/dict/Makefile
src/director/Makefile
src/dns/Makefile
src/indexer/Makefile
src/ipc/Makefile
src/imap/Makefile
src/imap-login/Makefile
src/imap-urlauth/Makefile
src/login-common/Makefile
src/master/Makefile
src/pop3/Makefile
src/pop3-login/Makefile
src/replication/Makefile
src/replication/aggregator/Makefile
src/replication/replicator/Makefile
src/ssl-params/Makefile
src/stats/Makefile
src/util/Makefile
src/plugins/Makefile
src/plugins/acl/Makefile
src/plugins/imap-acl/Makefile
src/plugins/autocreate/Makefile
src/plugins/expire/Makefile
src/plugins/fts/Makefile
src/plugins/fts-lucene/Makefile
src/plugins/fts-solr/Makefile
src/plugins/fts-squat/Makefile
src/plugins/lazy-expunge/Makefile
src/plugins/listescape/Makefile
src/plugins/mail-log/Makefile
src/plugins/mailbox-alias/Makefile
src/plugins/notify/Makefile
src/plugins/pop3-migration/Makefile
src/plugins/quota/Makefile
src/plugins/imap-quota/Makefile
src/plugins/replication/Makefile
src/plugins/snarf/Makefile
src/plugins/stats/Makefile
src/plugins/imap-stats/Makefile
src/plugins/trash/Makefile
src/plugins/virtual/Makefile
src/plugins/zlib/Makefile
src/plugins/imap-zlib/Makefile
stamp.h
dovecot-config.in])
AC_OUTPUT
if test "$want_sql" = "plugin"; then
sql_drivers="$sql_drivers (plugins)"
fi
not_passdb=`echo "$not_passdb"|sed 's/ / -/g'`
not_userdb=`echo "$not_userdb"|sed 's/ / -/g'`
not_sql_drivers=`echo "$not_sql_drivers"|sed 's/ / -/g'`
not_fts=`echo "$not_fts"|sed 's/ / -/g'`
echo
echo "Install prefix . : $prefix"
echo "File offsets ... : ${offt_bits}bit"
echo "I/O polling .... : $ioloop"
echo "I/O notifys .... : $have_notify"
echo "SSL ............ : $have_ssl"
echo "GSSAPI ......... : $have_gssapi"
echo "passdbs ........ :$passdb"
if test "$not_passdb" != ""; then
echo " :$not_passdb"
fi
echo "userdbs ........ :$userdb"
if test "$not_userdb" != ""; then
echo " :$not_userdb"
fi
echo "SQL drivers .... :$sql_drivers"
if test "$not_sql_drivers" != ""; then
echo " :$not_sql_drivers"
fi
echo "Full text search :$fts"
if test "$not_fts" != ""; then
echo " :$not_fts"
fi