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| author | Remko Tronçon <git@el-tramo.be> | 2011-08-28 14:48:30 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2011-08-28 14:48:30 (GMT) |
| commit | 5bb4ce27cb8335384236970a7b17b3c4258acaca (patch) | |
| tree | 203caeea27920fe3454a2697cd4e9ec865214aad | |
| parent | eba9a50f10082430c38b849b6af95f92f3de6ef8 (diff) | |
| download | swift-5bb4ce27cb8335384236970a7b17b3c4258acaca.zip swift-5bb4ce27cb8335384236970a7b17b3c4258acaca.tar.bz2 | |
Don't rely on CCVERSION being present.
Resolves: #911
Release-Notes: Fixed build problem when GCC version can't be determined.
| -rw-r--r-- | BuildTools/SCons/SConstruct | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct index bc7781b..7c172f4 100644 --- a/BuildTools/SCons/SConstruct +++ b/BuildTools/SCons/SConstruct @@ -176,7 +176,7 @@ else : env.Append(CXXFLAGS = ["-Wextra", "-Wall", "-Wnon-virtual-dtor", "-Wundef", "-Wold-style-cast", "-Wno-long-long", "-Woverloaded-virtual", "-Wfloat-equal", "-Wredundant-decls"]) if not env.get("allow_warnings", False) : env.Append(CXXFLAGS = ["-Werror"]) - gccVersion = env["CCVERSION"].split(".") + gccVersion = env.get("CCVERSION", "0.0.0").split(".") if gccVersion >= ["4", "5", "0"] : env.Append(CCFLAGS = ["-Wlogical-op"]) |