Files
evolution/acinclude.m4
Dan Winship ed309c6a15 Move EVO_CHECK_LIB into here, and also create EVO_PURIFY_SUPPORT,
* acinclude.m4: Move EVO_CHECK_LIB into here, and also create
	EVO_PURIFY_SUPPORT, EVO_TIMEZONE_CHECK, and EVO_LDAP_CHECK from
	stuff in configure.in. (This stuff is also used by Connector.)

	* configure.in: Remove the stuff that was moved to acinclude.m4.

	* evolution_addressbookConf.sh.in: Remove db3 and ldap references
	since pas-backend-file and pas-backend-ldap are no longer in
	libpas, and those flags weren't doing anything useful here before
	anyway. (Our attempts to force static linking to those libraries
	end up getting mangled when passed through gnome-config.)

	* evolution_calendarConf.sh.in: Likewise, remove db3 references.

svn path=/trunk/; revision=17531
2002-07-22 18:24:30 +00:00

200 lines
6.0 KiB
Plaintext

# evolution/acinclude.m4
# shared configure.in hacks between Evolution and Connector
# EVO_CHECK_LIB(dispname, pkgname, minvers[, maxvers])
# Checks if the package with human-readable name @dispname, known
# to gnome-config as @pkgname exists and has an appropriate version.
# The version must be >= @minvers. If @maxvers is equal to @minvers,
# it must be exactly that version. Otherwise, if @maxvers is set,
# the version must be LESS THAN @maxvers (not less than or equal).
AC_DEFUN(EVO_CHECK_LIB, [
dispname="$1"
pkgname="$2"
minvers="$3"
maxvers="$4"
AC_MSG_CHECKING(for $dispname)
if gnome-config --libs $pkgname > /dev/null 2>&1; then
pkgvers=`gnome-config --modversion $pkgname | sed -e 's/^[[^0-9]]*//'`
else
pkgvers=not
fi
AC_MSG_RESULT($pkgvers found)
pkgvers=`echo $pkgvers | awk -F. '{ print $[]1 * 1000000 + $[]2 * 10000 + $[]3 * 100 + $[]4;}'`
cmpminvers=`echo $minvers | awk -F. '{ print $[]1 * 1000000 + $[]2 * 10000 + $[]3 * 100 + $[]4;}'`
cmpmaxvers=`echo $maxvers | awk -F. '{ print $[]1 * 1000000 + $[]2 * 10000 + $[]3 * 100 + $[]4;}'`
ok=yes
if test "$pkgvers" -lt $cmpminvers; then
ok=no
elif test -n "$maxvers"; then
if test "$pkgvers" -gt $cmpmaxvers; then
ok=no
elif test "$maxvers" != "$minvers" -a "$cmpmaxvers" -eq "$pkgvers"; then
ok=no
fi
fi
if test $ok = no; then
case $maxvers in
"")
dispvers="$minvers or higher"
;;
$minvers)
dispvers="$minvers (exactly)"
;;
*)
dispvers="$minvers or higher, but less than $maxvers,"
;;
esac
AC_MSG_ERROR([
""
"You need $dispname $dispvers to build $PACKAGE"
"If you think you already have this installed, consult the README."])
fi
])
# EVO_PURIFY_SUPPORT
# Add --enable-purify. If the user turns it on, subst PURIFY and set
# the automake conditional ENABLE_PURIFY
AC_DEFUN(EVO_PURIFY_SUPPORT, [
AC_ARG_ENABLE(purify,
[ --enable-purify=[no/yes] Enable support for building executables with Purify.],,enable_purify=no)
AC_PATH_PROG(PURIFY, purify, impure)
AC_ARG_WITH(purify-options, [ --with-purify-options=OPTIONS Options passed to the purify command line (defaults to PURIFYOPTIONS variable).])
if test "x$with_purify_options" = "xno"; then
with_purify_options="-always-use-cache-dir=yes -cache-dir=/gnome/lib/purify"
fi
if test "x$PURIFYOPTIONS" = "x"; then
PURIFYOPTIONS=$with_purify_options
fi
AC_SUBST(PURIFY)
AM_CONDITIONAL(ENABLE_PURIFY, test "x$enable_purify" = "xyes" -a "x$PURIFY" != "ximpure")
PURIFY="$PURIFY $PURIFYOPTIONS"
])
# EVO_TIMEZONE_CHECK
# define HAVE_TIMEZONE if there is an external "timezone" variable, or
# HAVE_TM_GMTOFF if struct tm has a tm_gmtoff member. (Note that
# timezone and tm_gmtoff have opposite signs.)
AC_DEFUN(EVO_TIMEZONE_CHECK, [
AC_CACHE_CHECK(for timezone variable, ac_cv_var_timezone,
AC_TRY_COMPILE([
#include <time.h>
], [
timezone = 1;
], ac_cv_var_timezone=yes, ac_cv_var_timezone=no))
if test $ac_cv_var_timezone = yes; then
AC_DEFINE(HAVE_TIMEZONE)
else
AC_CACHE_CHECK(for tm_gmtoff in struct tm, ac_cv_struct_tm_gmtoff,
AC_TRY_COMPILE([
#include <time.h>
], [
struct tm tm;
tm.tm_gmtoff = 1;
], ac_cv_struct_tm_gmtoff=yes, ac_cv_struct_tm_gmtoff=no))
if test $ac_cv_struct_tm_gmtoff = yes; then
AC_DEFINE(HAVE_TM_GMTOFF)
else
AC_ERROR(unable to find a way to determine timezone)
fi
fi
])
# EVO_LDAP_CHECK(default)
# Add --with-openldap and --with-static-ldap options. --with-openldap
# defaults to the given value if not specified. If LDAP support is
# configured, HAVE_LDAP will be defined and the automake conditional
# ENABLE_LDAP will be set. LDAP_CFLAGS and LDAP_LIBS will be set
# appropriately.
AC_DEFUN(EVO_LDAP_CHECK, [
default="$1"
AC_ARG_WITH(openldap, [ --with-openldap=[no/yes/PREFIX] Enable LDAP support in evolution])
AC_ARG_WITH(static-ldap, [ --with-static-ldap=[no/yes] Link LDAP support statically into evolution ])
AC_CACHE_CHECK([for OpenLDAP], ac_cv_with_openldap, ac_cv_with_openldap="${with_openldap:=$default}")
case $ac_cv_with_openldap in
no|"")
with_openldap=no
;;
yes)
with_openldap=/usr
;;
*)
with_openldap=$ac_cv_with_openldap
LDAP_CFLAGS="-I$ac_cv_with_openldap/include"
LDAP_LDFLAGS="-L$ac_cv_with_openldap/lib"
;;
esac
if test "$with_openldap" != no; then
AC_DEFINE(HAVE_LDAP)
case $with_static_ldap in
no|"")
if test -f $with_openldap/lib/libldap.la; then
with_static_ldap=yes
else
with_static_ldap=no
fi
;;
*)
with_static_ldap=yes
;;
esac
AC_CACHE_CHECK(if OpenLDAP is version 2.x, ac_cv_openldap_version2, [
CPPFLAGS_save="$CPPFLAGS"
CPPFLAGS="$CPPFLAGS $LDAP_CFLAGS"
AC_EGREP_CPP(yes, [
#include "ldap.h"
#if LDAP_VENDOR_VERSION > 20000
yes
#endif
], ac_cv_openldap_version2=yes, ac_cv_openldap_version2=no)
CPPFLAGS="$CPPFLAGS_save"
])
if test "$ac_cv_openldap_version2" = no; then
AC_MSG_ERROR(evolution requires OpenLDAP version >= 2)
fi
AC_CHECK_LIB(resolv, res_query, LDAP_LIBS="-lresolv")
AC_CHECK_LIB(socket, bind, LDAP_LIBS="$LDAP_LIBS -lsocket")
AC_CHECK_LIB(nsl, gethostbyaddr, LDAP_LIBS="$LDAP_LIBS -lnsl")
AC_CHECK_LIB(lber, ber_get_tag, [
if test "$with_static_ldap" = "yes"; then
LDAP_LIBS="$with_openldap/lib/liblber.a $LDAP_LIBS"
# libldap might depend on OpenSSL... We need to pull
# in the dependency libs explicitly here since we're
# not using libtool for the configure test.
if test -f $with_openldap/lib/libldap.la; then
LDAP_LIBS="`. $with_openldap/lib/libldap.la; echo $dependency_libs` $LDAP_LIBS"
fi
else
LDAP_LIBS="-llber $LDAP_LIBS"
fi
AC_CHECK_LIB(ldap, ldap_open, [
if test $with_static_ldap = "yes"; then
LDAP_LIBS="$with_openldap/lib/libldap.a $LDAP_LIBS"
else
LDAP_LIBS="-lldap $LDAP_LIBS"
fi],
LDAP_LIBS="", $LDAP_LDFLAGS $LDAP_LIBS)
LDAP_LIBS="$LDAP_LDFLAGS $LDAP_LIBS"
], LDAP_LIBS="", $LDAP_LDFLAGS $LDAP_LIBS)
if test -z "$LDAP_LIBS"; then
AC_MSG_ERROR(could not find OpenLDAP libraries)
fi
AC_SUBST(LDAP_CFLAGS)
AC_SUBST(LDAP_LIBS)
fi
AM_CONDITIONAL(ENABLE_LDAP, test $with_openldap != no)
])