configure.ac: Stop using deprecated GNOME-specific autoconf macros

This will eventually be replaced by AX_COMPILER_FLAGS

https://bugzilla.gnome.org/show_bug.cgi?id=744413

diff --git a/configure.ac b/configure.ac
index b190251..95688ab 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -259,8 +259,6 @@ case "$host" in
 esac
 AC_SUBST(ATK_HIDDEN_VISIBILITY_CFLAGS)
 
-GNOME_COMPILE_WARNINGS([maximum])
-
 AC_CONFIG_FILES([
 Makefile
 po/Makefile.in