From d6f6a80d0979b2288d4b79f6975b087a188223c8 Mon Sep 17 00:00:00 2001
From: "Dr. Peter Poeml" <poeml@cmdline.net>
Date: Fri, 14 Jul 2006 18:39:44 +0000
Subject: [PATCH] hacky support to allow setting <platform> <arch> by the
 environment variable BUILD_DIST, where BUILD_DIST equals <platform>-<arch>

---
 osc/commandline.py | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/osc/commandline.py b/osc/commandline.py
index 8f722b3e..45edbeda 100755
--- a/osc/commandline.py
+++ b/osc/commandline.py
@@ -611,11 +611,22 @@ def build(args):
     """build: build a package _locally_
 You need to call the command inside a package directory.
 
-usage: osc build <platform> <arch> <specfile> [--clean|--noinit]
+usage: 1. osc build <platform> <arch> <specfile> [--clean|--noinit]
+       2. BUILD_DIST=... osc build <specfile> [--clean|--noinit]
+
+where BUILD_DIST equals <platform>-<arch>
 
     """
 
-    if args is None or len(args) < 3:
+    builddist = os.getenv('BUILD_DIST')
+    if builddist:
+        #sys.argv[4] = sys.argv[1]
+        hyphen = builddist.rfind('-')
+        sys.argv.insert(2, builddist[hyphen+1:])
+        sys.argv.insert(2, builddist[:hyphen])
+        print sys.argv
+
+    elif args is None or len(args) < 3:
         print 'missing argument'
         print build.func_doc
         print 'Valid arguments are:'