From c13be0b817ae39df268f24350a7b26b15fe388ac Mon Sep 17 00:00:00 2001
From: Avery Pennarun <apenwarr@gmail.com>
Date: Tue, 3 May 2011 14:18:37 -0700
Subject: [PATCH] ui-macos/bits/runpython.do: auto-determine arches to build
 for.

Some people don't have all of them installed, so auto-detect them by
looking at the available arches in /usr/libexec.
---
 ui-macos/bits/runpython.do | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/ui-macos/bits/runpython.do b/ui-macos/bits/runpython.do
index 3db6bee..ced2b65 100644
--- a/ui-macos/bits/runpython.do
+++ b/ui-macos/bits/runpython.do
@@ -1,6 +1,10 @@
 exec >&2
 redo-ifchange runpython.c
-gcc -arch ppc -arch i386 -arch x86_64 \
+ARCHES=""
+for d in /usr/libexec/gcc/darwin/*; do
+    ARCHES="$ARCHES -arch $(basename $d)"
+done
+gcc $ARCHES \
 	-Wall -o $3 runpython.c \
 	-I/usr/include/python2.5 \
 	-lpython2.5