dnl Process this file with autoconf to produce a configure script.
dnl $Id$
-AC_INIT(webserver.c)
+dnl AC_CONFIG_AUX_DIR([autoconf])
+AC_INIT(src/webserver.c)
+AC_GNU_SOURCE
+AM_INIT_AUTOMAKE(webcit,6.72)
+AM_CONFIG_HEADER(config.h)
+AC_PROG_LIBTOOL
+
+dnl Make sure we see all GNU and Solaris extensions.
+
+#AC_CONFIG_HEADERS(sysdep.h)
+#AC_VERSION(6.72)
+#PACKAGE=gettext
+#VERSION=0.14.5
+#AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
+#AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
+#AC_SUBST(PACKAGE)
+#AC_SUBST(VERSION)
+#AM_INIT_AUTOMAKE(gettext, 0.14.5)
+
+AC_SUBST(PROG_SUBDIRS)
+#AC_CANONICAL_HOST
+AC_PROG_INSTALL
+AC_CHECK_PROG(AUTOCONF, autoconf)
+AC_CHECK_PROG(SED, sed, sed, no)
+AC_PREFIX_DEFAULT(/usr/local/webcit)
+
+#AC_ARG_WITH(with_libical, [ --with-libical use libical calendaring library])
+#AC_ARG_WITH(with_zlib, [ --with-zlib use zlib compression if present])
+#AC_ARG_WITH(with_newt, [ --with-newt use newt window library])
+#AC_ARG_WITH(ssl,
+# [ --with-ssl=PATH Specify path to OpenSSL installation ],
+# [
+# if test "x$withval" != "xno" ; then
+# tryssldir=$withval
+# fi
+# ]
+#)
+#AC_DEFINE([HAVE_ICAL], [ --with-libical use libical calendaring library])
+AC_DEFINE([HAVE_OPENSSL],
+ [ --with-ssl=PATH Specify path to OpenSSL installation ],
+ ssl_ok=no,
+ [
+ if test "x$withval" != "xno" ; then
+ tryssldir=$withval
+ fi
+ ssl_ok=yes
+ ]
+)
-AC_CANONICAL_HOST
dnl Set some system-specific variables which are OK to set before compiler
dnl checks:
esac
fi
-missing_dir=`cd $ac_aux_dir && pwd`
-AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
+# missing_dir=`cd $ac_aux_dir && pwd`
+# AM_MISSING_PROG(AUTOCONF, autoconf, $missing_dir)
dnl Checks for libraries.
if test "$LIBS" != -pthread; then
dnl AC_HEADER_SYS_WAIT
AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h)
+
+
+
dnl Checks for typedefs, structures, and compiler characteristics.
AC_C_CONST
AC_TYPE_OFF_T
dnl Checks for library functions.
AC_TYPE_SIGNAL
dnl AC_FUNC_VPRINTF
-dnl AC_CHECK_FUNCS(strerror)
+AC_CHECK_FUNCS(backtrace)
AC_REPLACE_FUNCS(snprintf)
-AC_OUTPUT(Makefile)
+dnl Checks for the libical calendaring library.
+AC_DEFINE([HAVE_LIBICAL],
+ [--with-libical use libical calendaring library],
+ ok_libical=no, ok_libical=yes)
+
+if test "x$with_libical" != xno ; then
+ AC_CHECK_HEADERS(ical.h,
+ [AC_CHECK_LIB(ical, icalcomponent_new,
+ [ok_libical=yes],,)])
+fi
+
+if test "x$ok_libical" = xyes ; then
+
+ AC_TRY_RUN(
+ [
+#include <ical.h>
+main() {
+ int major, minor, v;
+ sscanf(ICAL_VERSION, "%d.%d", &major, &minor);
+ v = 100*major + minor;
+ printf("libical version: %i\n", v);
+ if (v >= 24) {
+ printf("This version is ok.\n");
+ return(0);
+ }
+ printf("libical 0.24 or newer required.\n");
+ printf("Citadel will be built without calendar support.\n");
+ return(1);
+}
+ ],
+ [
+ LIBS="-lical $LIBS"
+ AC_DEFINE(HAVE_LIBICAL)
+ ]
+ )
+fi
+
+
+
+dnl Checks for the zlib compression library.
+AC_DEFINE([with_zlib],
+ [ --with-zlib use zlib compression if present],
+ [ok_zlib=no],
+ [AC_CHECK_HEADERS(zlib.h,
+ [AC_CHECK_LIB(z, zlibVersion,
+ [ok_zlib=yes],,
+ )])
+ ])
+
+if test "x$ok_zlib" = xyes ; then
+ LIBS="-lz $LIBS"
+fi
+
+dnl Checks for the newt window library.
+AC_ARG_WITH([ok_newt], [ --with-newt use newt window library],ok_newt=no, [ AC_CHECK_HEADERS(newt.h,
+ [AC_CHECK_LIB(newt, newtInit,
+ [ok_newt=yes],[ok_newt=no],
+ )
+ ])
+ ]
+)
+if test "x$ok_newt" = xyes ; then
+ SETUP_LIBS="-lnewt $SETUP_LIBS"
+fi
+
+# The big search for OpenSSL
+if test "$with_ssl" != "no"; then
+ saved_LIBS="$LIBS"
+ saved_LDFLAGS="$LDFLAGS"
+ saved_CFLAGS="$CFLAGS"
+ if test "x$prefix" != "xNONE"; then
+ tryssldir="$tryssldir $prefix"
+ fi
+ AC_CACHE_CHECK([for OpenSSL], ac_cv_openssldir, [
+ for ssldir in $tryssldir "" /usr /usr/local/openssl /usr/lib/openssl /usr/local/ssl /usr/lib/ssl /usr/local /usr/pkg /opt /opt/openssl ; do
+ CFLAGS="$saved_CFLAGS"
+ LDFLAGS="$saved_LDFLAGS"
+ LIBS="$saved_LIBS -lssl -lcrypto"
+
+ # Skip directories if they don't exist
+ if test ! -z "$ssldir" -a ! -d "$ssldir" ; then
+ continue;
+ fi
+ if test ! -z "$ssldir" -a "x$ssldir" != "x/usr"; then
+ # Try to use $ssldir/lib if it exists, otherwise
+ # $ssldir
+ if test -d "$ssldir/lib" ; then
+ LDFLAGS="-L$ssldir/lib $saved_LDFLAGS"
+ if test ! -z "$need_dash_r" ; then
+ LDFLAGS="-R$ssldir/lib $LDFLAGS"
+ fi
+ else
+ LDFLAGS="-L$ssldir $saved_LDFLAGS"
+ if test ! -z "$need_dash_r" ; then
+ LDFLAGS="-R$ssldir $LDFLAGS"
+ fi
+ fi
+ # Try to use $ssldir/include if it exists, otherwise
+ # $ssldir
+ if test -d "$ssldir/include" ; then
+ CFLAGS="-I$ssldir/include $saved_CFLAGS"
+ else
+ CFLAGS="-I$ssldir $saved_CFLAGS"
+ fi
+ fi
+
+ # Basic test to check for compatible version and correct linking
+ # *does not* test for RSA - that comes later.
+ AC_TRY_RUN(
+ [
+ #include <string.h>
+ #include <openssl/rand.h>
+ int main(void)
+ {
+ char a[2048];
+ memset(a, 0, sizeof(a));
+ RAND_add(a, sizeof(a), sizeof(a));
+ return(RAND_status() <= 0);
+ }
+ ],
+ [
+ found_crypto=1
+ break;
+ ], []
+ )
+
+ if test ! -z "$found_crypto" ; then
+ break;
+ fi
+ done
+
+ if test -z "$ssldir" ; then
+ ssldir="(system)"
+ fi
+
+ if test ! -z "$found_crypto" ; then
+ ac_cv_openssldir=$ssldir
+ else
+ ac_cv_openssldir="no"
+ fi
+ ])
+ LIBS="$saved_LIBS"
+ LDFLAGS="$saved_LDFLAGS"
+ CFLAGS="$saved_CFLAGS"
+
+ if test "x$ac_cv_openssldir" != "xno" ; then
+ AC_DEFINE(HAVE_OPENSSL)
+ LIBS="-lssl -lcrypto $LIBS"
+ dnl Need to recover ssldir - test above runs in subshell
+ ssldir=$ac_cv_openssldir
+ if test ! -z "$ssldir" -a "x$ssldir" != "x/usr" -a "x$ssldir" != "x(system)"; then
+ # Try to use $ssldir/lib if it exists, otherwise
+ # $ssldir
+ if test -d "$ssldir/lib" ; then
+ LDFLAGS="-L$ssldir/lib $saved_LDFLAGS"
+ if test ! -z "$need_dash_r" ; then
+ LDFLAGS="-R$ssldir/lib $LDFLAGS"
+ fi
+ else
+ LDFLAGS="-L$ssldir $saved_LDFLAGS"
+ if test ! -z "$need_dash_r" ; then
+ LDFLAGS="-R$ssldir $LDFLAGS"
+ fi
+ fi
+ # Try to use $ssldir/include if it exists, otherwise
+ # $ssldir
+ if test -d "$ssldir/include" ; then
+ CFLAGS="-I$ssldir/include $saved_CFLAGS"
+ else
+ CFLAGS="-I$ssldir $saved_CFLAGS"
+ fi
+ fi
+ fi
+fi
+
+dnl Here is the check for a usable iconv
+
+AC_DEFINE([HAVE_ICONV],
+ [ --disable-iconv do not use iconv charset conversion],
+ ok_iconv=no, ok_iconv=yes)
+
+if test "$ok_nls" != "no"; then
+ AC_MSG_RESULT(Checking to see if your system supports iconv...)
+ AC_TRY_RUN([
+ #include <iconv.h>
+ main() {
+ iconv_t ic = (iconv_t)(-1) ;
+ ic = iconv_open("UTF-8", "us-ascii");
+ iconv_close(ic);
+ exit(0);
+ }
+ ],
+ ok_iconv=yes,
+ ok_iconv=no
+ )
+fi
+
+if test "$ok_iconv" != "no"; then
+ AC_MSG_RESULT(WebCit will be built with character set conversion.)
+ AC_DEFINE(HAVE_ICONV)
+else
+ AC_MSG_RESULT(WebCit will be built without character set conversion.)
+fi
+
+AC_DEFINE_UNQUOTED([PREFIX],["$prefix"],where should we make our root?)
+dnl AC_SUBST(PREFIX)
+
+dnl dnl Here is the check for libintl etc.
+dnl
+dnl AC_DEFINE([ENABLE_NLS],
+dnl [ --disable-nls do not use Native Language Support],
+dnl ok_nls=no, ok_nls=yes)
+dnl
+dnl if test "$ok_nls" != "no"; then
+dnl AC_MSG_RESULT(Checking for per-thread NLS support...)
+dnl AC_TRY_RUN([
+dnl #define _GNU_SOURCE
+dnl #include <libintl.h>
+dnl #include <locale.h>
+dnl #include <time.h>
+dnl main() {
+dnl char *foo = NULL;
+dnl char baz[32];
+dnl struct tm *tm;
+dnl uselocale(LC_GLOBAL_LOCALE);
+dnl foo = gettext("bar");
+dnl if (0) {
+dnl strftime_l(baz, sizeof baz, "%c", tm, LC_GLOBAL_LOCALE);
+dnl }
+dnl exit(0);
+dnl }
+dnl ],
+dnl ok_uselocale=yes,
+dnl ok_uselocale=no
+dnl )
+dnl ok_nls=$ok_uselocale
+dnl fi
+dnl
+dnl if test "$ok_nls" != "no"; then
+dnl AC_CHECK_PROG(ok_xgettext, xgettext, yes, no)
+dnl ok_nls=$ok_xgettext
+dnl fi
+dnl
+dnl if test "$ok_nls" != "no"; then
+dnl AC_CHECK_PROG(ok_msgmerge, msgmerge, yes, no)
+dnl ok_nls=$ok_msgmerge
+dnl fi
+dnl
+dnl if test "$ok_nls" != "no"; then
+dnl AC_CHECK_PROG(ok_msgfmt, msgfmt, yes, no)
+dnl ok_nls=$ok_msgfmt
+dnl fi
+dnl
+dnl if test "$ok_nls" != "no"; then
+dnl AC_MSG_RESULT(WebCit will be built with national language support.)
+dnl AC_DEFINE(ENABLE_NLS)
+dnl CFLAGS="$CFLAGS -I\$(top_srcdir)/po"
+dnl PROG_SUBDIRS="$PROG_SUBDIRS po"
+dnl AC_CHECK_LIB(intl, gettext)
+dnl else
+dnl AC_MSG_RESULT(WebCit will be built without national language support.)
+dnl fi
+dnl Checks for programs.
+AM_GNU_GETTEXT_VERSION([0.14])
+
+#AM_GNU_GETTEXT
+# if we have intl/...
+AM_GNU_GETTEXT([external])
+IT_PROG_INTLTOOL
+
+AC_SUBST(CFLAGS)
+AC_SUBST(SETUP_LIBS)
+
+AC_ARG_WITH(rundir, [ --with-rundir=DIR where to find the citadel servers sockets (overridable by -h at runtime.)],
+ [ rundir=$withval ],[ rundir=/usr/local/citadel ] )
+AC_DEFINE_UNQUOTED([RUNDIR],["$rundir"],where should we make look for citadel sockets??)
+
+
+AC_ARG_WITH(staticdir, [ --with-staticdir=DIR where to put datafiles],
+ [ staticdir=$withval ],[ staticdir=$prefix ] )
+AC_SUBST(staticdir)
+
+AC_ARG_WITH(staticrundir, [ --with-staticrundir=DIR where to search datafiles at runtime],
+ [ staticrundir=$withval ],[ staticrundir=$staticdir ] )
+
+AC_DEFINE_UNQUOTED([DATADIR],["$staticrundir"],where should we make our root?)
+
+
+AC_ARG_WITH(editordir, [ --with-editordir=DIR where to search the editor at runtime],
+ [ editordir=$withval ],[ editordir=$staticrundir ] )
+AC_SUBST(editordir)
+AC_DEFINE_UNQUOTED([EDITORDIR],["$editordir"],where find the editor (tiny_mce)?)
+
+
+
+AC_OUTPUT(Makefile src/Makefile po/Makefile.in )
+
+
+echo ------------------------------------------------------------------------
+echo 'zlib compression: ' $ok_zlib
+echo 'Calendar support: ' $ok_libical
+echo 'Character set conversion support:' $ok_iconv
+echo 'National language support: ' $ok_nls
+echo
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