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scons: Use '-Wmissing-field-initializers' on GCC 4.0 and greater only.

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This commit is contained in:
Vinson Lee
2010-07-23 17:24:21 -07:00
parent 658fc7539d
commit 32502b0eeb
1 changed files with 4 additions and 1 deletions
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5
scons/gallium.py
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@@ -295,7 +295,6 @@ def generate(env):
# - http://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html # - http://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
ccflags += [ ccflags += [
'-Wall', '-Wall',
'-Wmissing-field-initializers',
'-Wno-long-long', '-Wno-long-long',
'-ffast-math', '-ffast-math',
'-fmessage-length=0', # be nice to Eclipse '-fmessage-length=0', # be nice to Eclipse
@@ -304,6 +303,10 @@ def generate(env):
'-Wmissing-prototypes', '-Wmissing-prototypes',
'-std=gnu99', '-std=gnu99',
] ]
if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.0'):
ccflags += [
'-Wmissing-field-initializers',
]
if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.2'): if distutils.version.LooseVersion(ccversion) >= distutils.version.LooseVersion('4.2'):
ccflags += [ ccflags += [
'-Werror=pointer-arith', '-Werror=pointer-arith',