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tweak SConstruct so that 'scan-build scons' works

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Meredith L. Patterson 2013-11-19 20:46:34 -06:00
parent b4e28ac021
commit 91221ac256
1 changed files with 5 additions and 0 deletions
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5
SConstruct
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@ -68,10 +68,15 @@ if GetOption("coverage"):
LDFLAGS=["-fprofile-arcs", "-ftest-coverage"], LDFLAGS=["-fprofile-arcs", "-ftest-coverage"],
LIBS=['gcov']) LIBS=['gcov'])
env["CC"] = os.getenv("CC") or env["CC"]
env["CXX"] = os.getenv("CXX") or env["CXX"]
if os.getenv("CC") == "clang" or env['PLATFORM'] == 'darwin': if os.getenv("CC") == "clang" or env['PLATFORM'] == 'darwin':
env.Replace(CC="clang", env.Replace(CC="clang",
CXX="clang++") CXX="clang++")
env["ENV"].update(x for x in os.environ.items() if x[0].startswith("CCC_"))
#rootpath = env['ROOTPATH'] = os.path.abspath('.') #rootpath = env['ROOTPATH'] = os.path.abspath('.')
#env.Append(CPPPATH=os.path.join('#', "hammer")) #env.Append(CPPPATH=os.path.join('#', "hammer"))