+dnl CF_TRIM_X_LIBS version: 2 updated: 2013/07/09 21:27:22
+dnl --------------
+dnl Trim extra base X libraries added as a workaround for inconsistent library
+dnl dependencies returned by "new" pkg-config files.
+AC_DEFUN([CF_TRIM_X_LIBS],[
+ for cf_trim_lib in Xmu Xt X11
+ do
+ case "$LIBS" in
+ *-l$cf_trim_lib\ *-l$cf_trim_lib*)
+ LIBS=`echo "$LIBS " | sed -e 's/ / /g' -e 's%-l'"$cf_trim_lib"' %%' -e 's/ $//'`
+ CF_VERBOSE(..trimmed $LIBS)
+ ;;
+ esac
+ done
+])
+dnl ---------------------------------------------------------------------------
+dnl CF_TRY_PKG_CONFIG version: 5 updated: 2013/07/06 21:27:06