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-rw-r--r--scons/generic.py40
1 files changed, 23 insertions, 17 deletions
diff --git a/scons/generic.py b/scons/generic.py
index df7ef42402..05f7356b76 100644
--- a/scons/generic.py
+++ b/scons/generic.py
@@ -303,7 +303,7 @@ def generate(env):
#'_UNICODE',
#'UNICODE',
# http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx,
- 'WIN32_LEAN_AND_MEAN',
+ #'WIN32_LEAN_AND_MEAN',
'VC_EXTRALEAN',
'_CRT_SECURE_NO_DEPRECATE',
]
@@ -362,24 +362,26 @@ def generate(env):
])
# C compiler options
- cflags = []
+ cflags = [] # C
+ cxxflags = [] # C++
+ ccflags = [] # C & C++
if gcc:
if debug:
- cflags += ['-O0', '-g3']
+ ccflags += ['-O0', '-g3']
else:
- cflags += ['-O3', '-g0']
+ ccflags += ['-O3', '-g0']
if env['profile']:
- cflags += ['-pg']
+ ccflags += ['-pg']
if env['machine'] == 'x86':
- cflags += [
+ ccflags += [
'-m32',
#'-march=pentium4',
'-mmmx', '-msse', '-msse2', # enable SIMD intrinsics
#'-mfpmath=sse',
]
if env['machine'] == 'x86_64':
- cflags += ['-m64']
- cflags += [
+ ccflags += ['-m64']
+ ccflags += [
'-Wall',
'-Wmissing-prototypes',
'-Wno-long-long',
@@ -387,43 +389,46 @@ def generate(env):
'-pedantic',
'-fmessage-length=0', # be nice to Eclipse
]
+ cflags += [
+ '-Wmissing-prototypes',
+ ]
if msvc:
# See also:
# - http://msdn.microsoft.com/en-us/library/19z1t1wy.aspx
# - cl /?
if debug:
- cflags += [
+ ccflags += [
'/Od', # disable optimizations
'/Oi', # enable intrinsic functions
'/Oy-', # disable frame pointer omission
]
else:
- cflags += [
+ ccflags += [
'/Ox', # maximum optimizations
'/Oi', # enable intrinsic functions
'/Ot', # favor code speed
#'/fp:fast', # fast floating point
]
if env['profile']:
- cflags += [
+ ccflags += [
'/Gh', # enable _penter hook function
'/GH', # enable _pexit hook function
]
- cflags += [
+ ccflags += [
'/W3', # warning level
#'/Wp64', # enable 64 bit porting warnings
]
if env['machine'] == 'x86':
- cflags += [
+ ccflags += [
#'/QIfist', # Suppress _ftol
#'/arch:SSE2', # use the SSE2 instructions
]
if platform == 'windows':
- cflags += [
+ ccflags += [
# TODO
]
if platform == 'winddk':
- cflags += [
+ ccflags += [
'/Zl', # omit default library name in .OBJ
'/Zp8', # 8bytes struct member alignment
'/Gy', # separate functions for linker
@@ -442,7 +447,7 @@ def generate(env):
]
if platform == 'wince':
# See also C:\WINCE600\public\common\oak\misc\makefile.def
- cflags += [
+ ccflags += [
'/Zl', # omit default library name in .OBJ
'/GF', # enable read-only string pooling
'/GR-', # disable C++ RTTI
@@ -459,8 +464,9 @@ def generate(env):
# See http://scons.tigris.org/issues/show_bug.cgi?id=1656
env.EnsureSConsVersion(0, 98, 0)
env['PDB'] = '${TARGET.base}.pdb'
+ env.Append(CCFLAGS = ccflags)
env.Append(CFLAGS = cflags)
- env.Append(CXXFLAGS = cflags)
+ env.Append(CXXFLAGS = cxxflags)
if env['platform'] == 'windows' and msvc:
# Choose the appropriate MSVC CRT