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authorSteve Reinhardt <stever@eecs.umich.edu>2005-09-24 21:24:44 -0400
committerSteve Reinhardt <stever@eecs.umich.edu>2005-09-24 21:24:44 -0400
commit23e75433d385abbcf3729a515e6a05bca671e473 (patch)
tree995e4f29950bef0fa4ca1c99958f32f78d97e9aa
parent76a32552c440579d40c94cb65642a7d7aa8e872f (diff)
downloadgem5-23e75433d385abbcf3729a515e6a05bca671e473.tar.xz
Create build_options/current dir when necessary.
build/SConstruct: Need to create build_options/current the first time through. --HG-- extra : convert_revision : 13bf8c69a4a30671283a8b789ed21875b2301f24
-rw-r--r--build/SConstruct6
1 files changed, 6 insertions, 0 deletions
diff --git a/build/SConstruct b/build/SConstruct
index d1fa5320c..e7ec87a53 100644
--- a/build/SConstruct
+++ b/build/SConstruct
@@ -328,6 +328,12 @@ for build_dir in build_dirs:
current_options_file = os.path.join('build_options', 'current', build_dir)
if os.path.isfile(current_options_file):
sticky_opts.files.append(current_options_file)
+ else:
+ # if file doesn't exist, make sure at least the directory is there
+ # so we can create it later
+ opt_dir = os.path.dirname(current_options_file)
+ if not os.path.isdir(opt_dir):
+ os.mkdir(opt_dir)
if not sticky_opts.files:
print "%s: No options file found in build_options, using defaults." \
% build_dir