dnl Process this file with autoconf to produce a configure script.
dnl $Id$
-AC_INIT([WebCit], [7.37], [http://www.citadel.org/])
-
+AC_INIT([WebCit],[m4_esyscmd_s(cat package-version.txt)],[http://uncensored.citadel.org])
AC_SUBST(PROG_SUBDIRS)
AC_DEFINE(PROG_SUBDIRS, [], [Program dirs])
AM_MISSING_PROG(ACLOCAL, aclocal, $missing_dir)
dnl Make sure we see all GNU and Solaris extensions.
-AC_GNU_SOURCE
+AC_USE_SYSTEM_EXTENSIONS
AC_CHECK_PROG(SED, sed, sed, no)
AC_PREFIX_DEFAULT(/usr/local/webcit)
if test "$GCC" = yes; then
case "$host" in
*-*-solaris*)
+dnl CFLAGS="$CFLAGS -Wall -Wno-char-subscripts --pedantic"
CFLAGS="$CFLAGS -Wall -Wno-char-subscripts"
;;
*)
+dnl CFLAGS="$CFLAGS -Wall --pedantic"
CFLAGS="$CFLAGS -Wall"
;;
esac
AC_SEARCH_LIBS(connect, socket)
dnl Checks for header files.
-AC_HEADER_STDC
+m4_warn([obsolete],
+[The preprocessor macro `STDC_HEADERS' is obsolete.
+ Except in unusual embedded environments, you can safely include all
+ ISO C90 headers unconditionally.])dnl
+# Autoupdate added the next two lines to ensure that your configure
+# script's behavior did not change. They are probably safe to remove.
+AC_CHECK_INCLUDES_DEFAULT
+AC_PROG_EGREP
+
dnl AC_HEADER_SYS_WAIT
+AC_CHECK_FUNCS(crypt gethostbyname connect flock getpwnam_r getpwuid_r getloadavg)
+AC_CACHE_CHECK(
+ [for call semantics from getpwuid_r],
+ ac_cv_call_getpwuid_r,
+ [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <sys/types.h>
+#include <pwd.h>]], [[
+ struct passwd pw, *pwp;
+ char pwbuf[64];
+ uid_t uid;
+
+ getpwuid_r(uid, &pw, pwbuf, sizeof(pwbuf), &pwp);
+ ]])],[ac_cv_call_getpwuid_r=yes],[ac_cv_call_getpwuid_r=no])
+ ])
+
+if test $ac_cv_call_getpwuid_r = no; then
+ AC_DEFINE(SOLARIS_GETPWUID,[],[do we need to use solaris call syntax?])
+ AC_DEFINE(SOLARIS_LOCALTIME_R,[], [do we need to use soralis call syntax?])
+ AC_DEFINE(F_UID_T, "%ld", [whats the matching format string for uid_t?])
+ AC_DEFINE(F_PID_T, "%ld", [whats the matching format string for pid_t?])
+ AC_DEFINE(F_XPID_T, "%lx", [whats the matching format string for xpid_t?])
+else
+ AC_DEFINE(F_UID_T, "%d", [whats the matching format string for uid_t?])
+ AC_DEFINE(F_PID_T, "%d", [whats the matching format string for pid_t?])
+ AC_DEFINE(F_XPID_T, "%x", [whats the matching format string for xpid_t?])
+fi
AC_C_CONST
AC_TYPE_OFF_T
AC_TYPE_SIZE_T
-dnl AC_HEADER_TIME
+dnl Check the size of various builtin types; see typesize.h (error)
+AC_CHECK_SIZEOF(char, 0)
+AC_CHECK_SIZEOF(short, 0)
+AC_CHECK_SIZEOF(int, 0)
+AC_CHECK_SIZEOF(long, 0)
+AC_CHECK_SIZEOF(long unsigned int, 0)
+AC_CHECK_SIZEOF(size_t, 0)
dnl Checks for library functions.
-AC_TYPE_SIGNAL
+m4_warn([obsolete],
+[your code may safely assume C89 semantics that RETSIGTYPE is void.
+Remove this warning and the `AC_CACHE_CHECK' when you adjust the code.])dnl
+AC_CACHE_CHECK([return type of signal handlers],[ac_cv_type_signal],[AC_COMPILE_IFELSE(
+[AC_LANG_PROGRAM([#include <sys/types.h>
+#include <signal.h>
+],
+ [return *(signal (0, 0)) (0) == 1;])],
+ [ac_cv_type_signal=int],
+ [ac_cv_type_signal=void])])
+AC_DEFINE_UNQUOTED([RETSIGTYPE],[$ac_cv_type_signal],[Define as the return type of signal handlers
+ (`int' or `void').])
+
dnl AC_FUNC_VPRINTF
AC_REPLACE_FUNCS(snprintf)
-AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h iconv.h xlocale.h)
+AC_CHECK_HEADER(CUnit/CUnit.h, [AC_DEFINE(ENABLE_TESTS, [], [whether we should compile the test-suite])])
+
+AC_CHECK_HEADERS(fcntl.h limits.h unistd.h iconv.h xlocale.h)
+dnl Checks for the zlib compression library.
+saved_CFLAGS="$CFLAGS"
+CFLAGS="$CFLAGS $SERVER_LIBS"
+AC_CHECK_HEADER(zlib.h,
+ [AC_CHECK_LIB(z, zlibVersion,
+ [
+ LIBS="-lz $LIBS $SERVER_LIBS"
+ ],
+ [
+ AC_MSG_ERROR(zlib was not found or is not usable. Please install zlib.)
+ ]
+ ,
+ )],
+ [
+ AC_MSG_ERROR(zlib.h was not found or is not usable. Please install zlib.)
+ ]
+)
+CFLAGS="$saved_CFLAGS"
dnl Here is the check for a libc integrated iconv
AC_ARG_ENABLE(iconv,
ok_iconv=no, ok_iconv=yes)
AC_MSG_CHECKING(Checking to see if your system supports iconv)
-AC_TRY_RUN([
+AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <iconv.h>
main() {
iconv_t ic = (iconv_t)(-1) ;
iconv_close(ic);
exit(0);
}
- ],
- [
+ ]])],[
ok_iconv=yes
AC_MSG_RESULT([yes])
- ],
- [
+ ],[
ok_iconv=no
AC_MSG_RESULT([no])
- ]
-)
+
+],[])
dnl Check for iconv in external libiconv
if test "$ok_iconv" = no; then
AC_MSG_CHECKING(Checking for an external libiconv)
OLD_LDFLAGS="$LDFLAGS"
LDFLAGS="$LDFLAGS -liconv"
- AC_TRY_RUN([
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <iconv.h>
main() {
iconv_t ic = (iconv_t)(-1) ;
ic = iconv_open("UTF-8", "us-ascii");
iconv_close(ic);
}
- ],
- [
+ ]])],[
ok_iconv=yes
AC_MSG_RESULT([yes])
- ],
- [
+ ],[
ok_iconv=no
LDFLAGS="$OLD_LDFLAGS"
AC_MSG_RESULT([no])
- ]
- )
+
+ ],[])
fi
if test "$ok_iconv" != "no"; then
- AC_MSG_RESULT(WebCit will be built with character set conversion.)
+ AC_MSG_RESULT(webcit will be built with character set conversion.)
AC_DEFINE(HAVE_ICONV,[],[whether we have iconv for charset conversion])
else
- AC_MSG_RESULT(WebCit will be built without character set conversion.)
+ AC_MSG_RESULT(webcit will be built without character set conversion.)
fi
AC_CHECK_LIB(intl, libintl_bindtextdomain, [LDFLAGS="$LDFLAGS -lintl"])
]
)
+dnl Checks for the discount markdown library.
+AC_CHECK_LIB(markdown,
+ markdown,
+ [
+ LIBS="$LIBS -lmarkdown"
+ AC_DEFINE(HAVE_MARKDOWN,[],[whether we have markdown message rendering])
+])
dnl Check for libcitadel
AC_CHECK_HEADER(libcitadel.h,
[AC_CHECK_LIB(citadel, libcitadel_version_string,
[
LIBS="-lcitadel $LIBS"
+ SETUP_LIBS="-lcitadel $SETUP_LIBS"
],
[
AC_MSG_ERROR(libcitadel was not found or is not usable. Please install libcitadel.)
]
)
+AC_MSG_CHECKING([whether your system likes memcpy + HKEY])
+AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
+#define _GNU_SOURCE
+#include <ctype.h>
+#include <errno.h>
+#include <string.h>
+#include <unistd.h>
+#include <string.h>
+#include <stdio.h>
+#include <sys/select.h>
+#include <fcntl.h>
+#include <sys/types.h>
+
+#include "lib/libcitadel.h"
+]], [[
+ char foo[22];
+ memcpy(foo, HKEY("foo"));
+
+]])],[
+
+ AC_MSG_RESULT([yes])
+ ],[
+ AC_DEFINE(UNDEF_MEMCPY, [], [whether we need to undefine memcpy])
+ AC_MSG_RESULT([no])
+
+])
+
+dnl Checks for the Expat XML parser.
+AC_CHECK_HEADER(expat.h,
+ [AC_CHECK_LIB(expat, XML_ParserCreateNS,
+ [
+ LIBS="-lexpat $LIBS"
+ ],
+ [
+ AC_MSG_ERROR(The Expat XML parser was not found and is required. More info: http://www.citadel.org/doku.php/installation:start)
+ ]
+ ,
+ )],
+ [
+ AC_MSG_ERROR(expat.h was not found and is required. More info: http://www.citadel.org/doku.php/installation:start)
+ ]
+)
+
found_ssl=no
# Basic test to check for compatible version and correct linking
# *does not* test for RSA - that comes later.
- AC_TRY_RUN(
- [
+ AC_RUN_IFELSE([AC_LANG_SOURCE([[
#include <string.h>
#include <openssl/rand.h>
int main(void)
RAND_add(a, sizeof(a), sizeof(a));
return(RAND_status() <= 0);
}
- ],
- [
+ ]])],[
found_crypto=1
break;
- ], []
- )
+ ],[
+ ],[])
if test ! -z "$found_crypto" ; then
break;
if test "$ok_nls" != "no"; then
AC_MSG_RESULT(WebCit will be built with national language support.)
AC_DEFINE(ENABLE_NLS, [], [whether we have NLS support])
- PROG_SUBDIRS="$PROG_SUBDIRS po"
+ PROG_SUBDIRS="$PROG_SUBDIRS po/webcit/"
else
AC_MSG_RESULT(WebCit will be built without national language support.)
fi
wwwdir=$ac_default_prefix
rundir=$ac_default_prefix
editordir=$ac_default_prefix/tiny_mce
+ etcdir=$ac_default_prefix
else
localedir=$prefix
wwwdir=$prefix
datadir=$prefix
rundir=$prefix
editordir=$prefix/tiny_mce
+ etcdir=$prefix
fi
dnl where to put the locale files
fi
]
)
-AC_DEFINE_UNQUOTED(EDITORDIR, "$editordir", [where to find our mail editor])
-./mk_module_init.sh
-AC_CONFIG_HEADER(sysdep.h)
-AC_OUTPUT(Makefile po/Makefile )
+dnl Checks where to find our configs
+AC_ARG_WITH(etcdir,
+ [ --with-etcdir directory to read our configs],
+ [ if test "x$withval" != "xno" ; then
+ etcdir=$withval
+ fi
+ ]
+)
+AC_DEFINE_UNQUOTED(ETCDIR, "$etcdir", [where to find our configs])
+ETCDIR=$etcdir
+AC_SUBST(ETCDIR)
+
+abs_srcdir="`cd $srcdir && pwd`"
+abs_builddir="`pwd`"
+if test "$abs_srcdir" != "$abs_builddir"; then
+ CFLAGS="$CFLAGS -I $abs_builddir"
+fi
+AC_CONFIG_HEADERS([sysdep.h])
+AC_CONFIG_FILES([Makefile po/webcit/Makefile])
+AC_OUTPUT
+
+if test "$abs_srcdir" != "$abs_builddir"; then
+ ln -s $abs_srcdir/static $abs_builddir
+ ln -s $abs_srcdir/tiny_mce $abs_builddir
+ ln -s $abs_srcdir/*.h $abs_builddir
+ make mkdir-init
+
+else
+dnl just run it on devel systems and if non vdir build.
+ if test -d .svn; then
+ ./mk_module_init.sh
+ fi
+fi
+
+if test -n "$srcdir"; then
+ export srcdir=.
+fi
+
echo ------------------------------------------------------------------------
echo 'Character set conversion support:' $ok_iconv