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| author | Greg Noel <GregNoel@tigris.org> | 2008-09-22 08:11:34 (GMT) |
|---|---|---|
| committer | Greg Noel <GregNoel@tigris.org> | 2008-09-22 08:11:34 (GMT) |
| commit | df89ddcab4d35ffc573b1ac9e4cb131761149667 (patch) | |
| tree | 68ea5dbc46d44172204e37387057e349beb5c4d2 /src/engine/SCons/Tool/gcc.py | |
| parent | efc3f9f021199529d94058930a0660008824f5c3 (diff) | |
| download | SCons-df89ddcab4d35ffc573b1ac9e4cb131761149667.zip SCons-df89ddcab4d35ffc573b1ac9e4cb131761149667.tar.gz SCons-df89ddcab4d35ffc573b1ac9e4cb131761149667.tar.bz2 | |
make references to subprocess.Popen synchronous
Diffstat (limited to 'src/engine/SCons/Tool/gcc.py')
| -rw-r--r-- | src/engine/SCons/Tool/gcc.py | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/engine/SCons/Tool/gcc.py b/src/engine/SCons/Tool/gcc.py index 232d64a..7d2b1b8 100644 --- a/src/engine/SCons/Tool/gcc.py +++ b/src/engine/SCons/Tool/gcc.py @@ -53,9 +53,11 @@ def generate(env): env['SHCCFLAGS'] = SCons.Util.CLVar('$CCFLAGS -fPIC') # determine compiler version if env['CC']: + #pipe = SCons.Action._subproc(env, [env['CC'], '-dumpversion'], pipe = SCons.Action._subproc(env, [env['CC'], '--version'], stderr = subprocess.PIPE, stdout = subprocess.PIPE) + if pipe.wait() != 0: return # -dumpversion was added in GCC 3.0. As long as we're supporting # GCC versions older than that, we should use --version and a # regular expression. |