From 0f400c59b815c94cd925a843e8529240e6ca7535 Mon Sep 17 00:00:00 2001
From: Jack Palevich <jackpal@google.com>
Date: Tue, 25 Aug 2009 11:57:13 -0700
Subject: [PATCH] Add runtime check for whether or not the OTCC-output tests
 can be run.

This means we don't have to manually specify the --norunotcc flag.
---
 libacc/tests/test.py | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/libacc/tests/test.py b/libacc/tests/test.py
index ab85f10be..0d408ccd3 100644
--- a/libacc/tests/test.py
+++ b/libacc/tests/test.py
@@ -41,6 +41,12 @@ def runCmd(args):
     result = proc.communicate()
     return result[0].strip()
 
+def uname():
+    return runCmd(["uname"])
+
+def unameM():
+    return runCmd(["uname", "-m"])
+
 def which(item):
     return runCmd(["which", item])
 
@@ -51,6 +57,10 @@ def outputCanRun():
     ft = fileType(which("acc"))
     return ft.find("ELF 32-bit LSB executable, Intel 80386") >= 0
 
+def checkEnvironment():
+    global gRunOTCCOutput
+    gRunOTCCOutput = uname() == "Linux" and unameM() != "x86_64" and outputCanRun()
+
 def adb(args):
     return runCmd(["adb"] + args)
 
@@ -449,9 +459,8 @@ result: 4
 ""","""""")
 
 def main():
+    checkEnvironment()
     parseArgv()
-    if not outputCanRun():
-        print "Can't run output of acc compiler."
     unittest.main()
 
 if __name__ == '__main__':