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scons: Don't pass a C++ compiler flag to C compilers

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Needed since 0180a72573 introduces the
requirement of a C compiler in the building process. Otherwise we get
this from GCC 6.1.1:

  cc1: error: command line option ‘-Wold-style-cast’ is valid for C++/ObjC++ but not for C [-Werror]
This commit is contained in:
Ignacio R. Morelle 2016-09-11 02:07:52 -03:00
parent 9c239d1fab
commit 2483fc80e4
1 changed files with 2 additions and 1 deletions
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3
SConstruct
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@ -512,7 +512,8 @@ for env in [test_env, campaignd_env, client_env, env]:
env.AppendUnique(CXXFLAGS = ["-fopenmp"], LIBS = ["gomp"])
if env['strict']:
env.AppendUnique(CCFLAGS = Split("-Werror -Wold-style-cast $(-Wno-unused-local-typedefs$)"))
env.AppendUnique(CCFLAGS = Split("-Werror $(-Wno-unsused-local-typedefs$)"))
env.AppendUnique(CXXFLAGS = Split("-Wold-style-cast"))
if env['sanitize']:
env.AppendUnique(CCFLAGS = ["-fsanitize=" + env["sanitize"]], LINKFLAGS = ["-fsanitize=" + env["sanitize"]])