From: Ali Saidi <saidi@eecs.umich.edu>
Date: Thu, 5 Mar 2009 22:05:06 +0000 (-0500)
Subject: SCons: Fix bug with .hg dir not existing.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=b8548c011d03025dd31eae6bb8cb08033fb52c96;p=gem5.git

SCons: Fix bug with .hg dir not existing.
---

diff --git a/SConstruct b/SConstruct
index a3cae0fc9..a0f273aad 100644
--- a/SConstruct
+++ b/SConstruct
@@ -211,17 +211,15 @@ If you are actually a M5 developer, please fix this and
 run the style hook. It is important.
 """
 
+hg_info = "Unknown"
 if hgdir.exists():
     # 1) Grab repository revision if we know it.
     cmd = "hg id -n -i -t -b"
     try:
         hg_info = read_command(cmd, cwd=env.root.abspath).strip()
     except OSError:
-        hg_info = "Unknown"
         print mercurial_bin_not_found
 
-    env['HG_INFO'] = hg_info
-
     # 2) Ensure that the style hook is in place.
     try:
         ui = None
@@ -240,6 +238,7 @@ if hgdir.exists():
             sys.exit(1)
 else:
     print ".hg directory not found"
+env['HG_INFO'] = hg_info
 
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