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| author | Remko Tronçon <git@el-tramo.be> | 2010-10-21 18:11:38 (GMT) |
|---|---|---|
| committer | Remko Tronçon <git@el-tramo.be> | 2010-10-21 18:14:04 (GMT) |
| commit | 7c8329aa2efd8d89ea100772620f10b40a589406 (patch) | |
| tree | 3f7600a66ebe7c47d806cc7ebbb0f90f692d86c9 /BuildTools | |
| parent | d46ebaac1cf7161fd0a551c34cf80f441f6d19ab (diff) | |
| download | swift-7c8329aa2efd8d89ea100772620f10b40a589406.zip swift-7c8329aa2efd8d89ea100772620f10b40a589406.tar.bz2 | |
Added ccache option to SCons.
Resolves: #650
Diffstat (limited to 'BuildTools')
| -rw-r--r-- | BuildTools/SCons/SConstruct | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/BuildTools/SCons/SConstruct b/BuildTools/SCons/SConstruct index a43d2c5..4723755 100644 --- a/BuildTools/SCons/SConstruct +++ b/BuildTools/SCons/SConstruct @@ -11,6 +11,7 @@ vars.Add('cc', "C compiler") vars.Add('cxx', "C++ compiler") vars.Add('ccflags', "Extra C(++) compiler flags") vars.Add('linkflags', "Extra linker flags") +vars.Add(BoolVariable("ccache", "Use CCache", "no")) vars.Add(BoolVariable("distcc", "Use DistCC", "no")) vars.Add('distcc_hosts', "DistCC hosts (overrides DISTCC_HOSTS)") vars.Add(EnumVariable("test", "Compile and run tests", "none", ["none", "all", "unit", "system"])) @@ -86,6 +87,13 @@ if env.get("distcc", False) : env["ENV"]["DISTCC_HOSTS"] = env["distcc_hosts"] env["CC"] = "distcc gcc" env["CXX"] = "distcc g++" +if env.get("ccache", False) : + env["ENV"]["HOME"] = os.environ["HOME"] + for var in os.environ : + if var.startswith("CCACHE_") : + env["ENV"][var] = os.environ[var] + env["CC"] = "ccache gcc" + env["CXX"] = "ccache g++" if "cc" in env : env["CC"] = env["cc"] if "cxx" in env : |