[gnome-icon-theme-symbolic] build: Ensure we actually use the "render" phase; fixes srcdir != builddir

[Colin Walters <walters src gnome org>]

commit 480cb5efbedf702e63db8c013aca2e7b77d0789d
Author: Colin Walters <walters verbum org>
Date:   Mon May 7 16:27:13 2012 -0400

    build: Ensure we actually use the "render" phase; fixes srcdir != builddir
    
    This module had code to attempt to handle srcdir != builddir, but it
    was buggy.

 src/Makefile.am |    2 ++
 1 files changed, 2 insertions(+), 0 deletions(-)
---
diff --git a/src/Makefile.am b/src/Makefile.am
index 0932bfd..254a67e 100644
--- a/src/Makefile.am
+++ b/src/Makefile.am
@@ -21,6 +21,8 @@ $(render_sizes): Makefile
 
 render: render-png
 
+all-local: render
+
 install-data-local:
 	for size in $(render_sizes); do \
 		for file in `cd $(top_builddir)/$(SVGOUTDIR)/$$size; find . -name "*.png"`; do \