Remove useless PACKAGE_LIBS substitution

PACKAGE_LIBS isn't referred to anywhere in the project so remove this
dead code from configure.ac.

Signed-off-by: Nathan Lynch <nathan_lynch@mentor.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/configure.ac b/configure.ac
index 39973296ba1da18d5cc605a8c792dfe8b5562a27..e600e252d9ce632f5628a1a06f12471af75f8e94 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -312,7 +312,6 @@ AS_IF([test "x$_enable_debug_info" = xyes], [
 ], [])
 
 PKG_CHECK_MODULES(GMODULE, [gmodule-2.0 >= 2.0.0])
-AC_SUBST(PACKAGE_LIBS)
 
 LIBS="$LIBS $GMODULE_LIBS"
 PACKAGE_CFLAGS="$GMODULE_CFLAGS -Wall -Wformat"