Libtool 2.x support

diff --git a/apps/irssi/configure.in b/apps/irssi/configure.in
index 109e5b2cf11e94d6845595b5422f7c7fa72e886b..755fb1bf616bceb81fefa43d34500e045da6e83d 100644 (file)
--- a/apps/irssi/configure.in
+++ b/apps/irssi/configure.in
@@ -15,7 +15,8 @@ AC_ISC_POSIX
 AC_PROG_CC
 AC_PROG_CPP
 AC_STDC_HEADERS
-AM_PROG_LIBTOOL
+LT_INIT
+LT_OUTPUT
 
 AC_PATH_PROG(sedpath, sed)
 AC_PATH_PROG(perlpath, perl)
@@ -492,27 +493,15 @@ cat > conftest.c <<EOF
 int modfunc(){return (int)floor(1.2);}
 EOF
 
-./libtool --mode=compile $CC $CFLAGS -c conftest.c 2> /dev/null > /dev/null
-if test ! -s conftest.lo; then
-  AC_ERROR([error compiling test module])
-fi
-
-dnl ** link to library
-./libtool --mode=link $CC $CFLAGS $LDFLAGS -rpath /usr/lib conftest.lo -lm -o libconftest.la > /dev/null
-if test ! -s .libs/libconftest.a; then
-  AC_ERROR([error, can't even find .a library])
-fi
-
-dnl ** check if dynamic linking worked
-libfile=`grep '^library_names' libconftest.la|$sedpath "s/library_names='\(.*\)'.*/\1/"|$sedpath 's/.* \([[^ ]]*\)$/\1/'`
-if test ! -s .libs/$libfile; then
-  AC_MSG_RESULT([no, error linking test module])
+if ! ./libtool --tag=CC --mode=compile $CC $CFLAGS -c conftest.c >/dev/null 2>&1 || \
+   ! ./libtool --tag=CC --mode=link $CC $CFLAGS $LDFLAGS -rpath /usr/lib conftest.lo -lm -o libconftest.la >/dev/null 2>&1; then
+  AC_MSG_RESULT([no, error compiling test module])
 else
   cat > conftest.c <<EOF
 #include <gmodule.h>
 main() {
 GModule *m; int (*modfunc)(void);
-m = g_module_open(".libs/$libfile", 0);
+m = g_module_open("libconftest.la", 0);
 if (!m) g_print("error loading: %s", g_module_error());
 else if (!g_module_symbol(m, "modfunc", (gpointer *) &modfunc))
   g_print("modfunc() symbol not found from module");

diff --git a/configure.ad b/configure.ad
index da37178d52fdefc93d1da8bb55656249ab130c43..9a1cf5bba5f5efde9c7723fc14ed5c74dbafc0ea 100644 (file)
--- a/configure.ad
+++ b/configure.ad
@@ -3,7 +3,7 @@
 #
 #  Author: Pekka Riikonen <priikone@silcnet.org>
 #
-#  Copyright (C) 2000 - 2007 Pekka Riikonen
+#  Copyright (C) 2000 - 2007, 2009 Pekka Riikonen
 #
 #  This program is free software; you can redistribute it and/or modify
 #  it under the terms of the GNU General Public License as published by
@@ -121,6 +121,7 @@ done
 __SILC_PACKAGE_VERSION="#define __SILC_TOOLKIT_VERSION SILC_VERSION($maj,$min,$bld)"
 #endif SILC_DIST_TOOLKIT
 
+LT_INIT
 AC_PROG_RANLIB
 #ifndef SILC_DIST_TOOLKIT
 AC_DISABLE_SHARED
@@ -128,7 +129,6 @@ AC_DISABLE_SHARED
 #ifdef SILC_DIST_INPLACE
 AC_DISABLE_SHARED
 #endif SILC_DIST_INPLACE
-AC_PROG_LIBTOOL
 
 # Header checking
 #
@@ -207,9 +207,9 @@ AC_CHECK_FUNC(socket, [],
 AC_CHECK_FUNCS(gethostname gethostbyaddr getservbyname getservbyport)
 AC_CHECK_FUNCS(poll select listen bind shutdown close connect setsockopt)
 AC_CHECK_FUNCS(setrlimit time ctime utime gettimeofday getrusage)
-AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror)
+AC_CHECK_FUNCS(chmod fcntl stat fstat getenv putenv strerror posix_memalign)
 AC_CHECK_FUNCS(getpid getgid getsid getpgid getpgrp getuid sched_yield)
-AC_CHECK_FUNCS(setgroups initgroups nl_langinfo nanosleep)
+AC_CHECK_FUNCS(setgroups initgroups nl_langinfo nanosleep backtrace)
 AC_CHECK_FUNCS(strchr snprintf strstr strcpy strncpy memcpy memset memmove)
 
 # lib/contrib conditionals