--- a/mcabber/configure.ac	Thu Oct 04 21:39:49 2007 +0200
+++ b/mcabber/configure.ac	Fri Oct 05 19:14:04 2007 +0200
@@ -200,7 +200,7 @@
         else
             CFLAGS="$CFLAGS -W"
         fi
-        CFLAGS="$CFLAGS -Wno-unused-parameter -pedantic -std=gnu99 -O0"
+        CFLAGS="$CFLAGS -Wno-unused-parameter -pedantic -std=gnu99 -fgnu89-inline -O0"
     fi # gcc
     CFLAGS="$CFLAGS -g"
 else