games-arcade/xgalaga/files/xgalaga-2.0.34-xpaths.patch


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Make sure X paths are set before using
http://bugs.gentoo.org/79496

--- configure
+++ configure
@@ -1878,4 +1878,8 @@
 else
-  INCS="$INCS -I$x_includes"
-  LIBS="-L$x_libraries"
+  if test -n "$x_includes" ; then
+    INCS="$INCS -I$x_includes"
+  fi
+  if test -n "$x_libraries" ; then
+    LIBS="-L$x_libraries"
+  fi