Original commit message from CVS:
added -Werror to compile flags.
drawback: glib >= 2.0.1 is needed to compile without warnings
dnl === GLib 2 ===
dnl Minimum required version of GLib2
-GLIB2_REQ="1.3.12"
+dnl required for compilation without warnings
+GLIB2_REQ="2.0.1"
AC_SUBST(GLIB2_REQ)
dnl Check for glib2
dnl Private vars for libgst only
LIBGST_LIBS="$GST_LIBS"
-LIBGST_CFLAGS="$GST_CFLAGS -I\$(top_srcdir) -Wall"
+LIBGST_CFLAGS="$GST_CFLAGS -I\$(top_srcdir) -Wall -Werror"
AC_SUBST(LIBGST_LIBS)
AC_SUBST(LIBGST_CFLAGS)