summaryrefslogtreecommitdiff
path: root/scons/gallium.py
diff options
context:
space:
mode:
authorJosé Fonseca <jfonseca@vmware.com>2009-06-26 19:50:12 +0100
committerJosé Fonseca <jfonseca@vmware.com>2009-06-26 19:57:46 +0100
commit25f6c936fea899dd2989c76275f3f25d3a9a7d77 (patch)
tree298f2bddfceca3da88749db831e26ee7bfe1edda /scons/gallium.py
parent3e94521912ca75bb14093053bf1cd1001e79cd1b (diff)
scons: Don't use C specific options with g++
Diffstat (limited to 'scons/gallium.py')
-rw-r--r--scons/gallium.py45
1 files changed, 25 insertions, 20 deletions
diff --git a/scons/gallium.py b/scons/gallium.py
index 5b3c9752bc4..ee45af50c29 100644
--- a/scons/gallium.py
+++ b/scons/gallium.py
@@ -318,74 +318,78 @@ def generate(env):
env.Append(CPPDEFINES = cppdefines)
# C compiler options
- cflags = []
+ cflags = [] # C
+ cxxflags = [] # C++
+ ccflags = [] # C & C++
if gcc:
if debug:
- cflags += ['-O0', '-g3']
+ ccflags += ['-O0', '-g3']
elif env['toolchain'] == 'crossmingw':
- cflags += ['-O0', '-g3'] # mingw 4.2.1 optimizer is broken
+ ccflags += ['-O0', '-g3'] # mingw 4.2.1 optimizer is broken
else:
- cflags += ['-O3', '-g3']
+ ccflags += ['-O3', '-g3']
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']
+ ccflags += ['-m64']
# See also:
# - http://gcc.gnu.org/onlinedocs/gcc/Warning-Options.html
- cflags += [
- '-Werror=declaration-after-statement',
+ ccflags += [
'-Wall',
- '-Wmissing-prototypes',
'-Wmissing-field-initializers',
'-Wpointer-arith',
'-Wno-long-long',
'-ffast-math',
- '-std=gnu99',
'-fmessage-length=0', # be nice to Eclipse
]
+ cflags += [
+ '-Werror=declaration-after-statement',
+ '-Wmissing-prototypes',
+ '-std=gnu99',
+ ]
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
'/GL-', # disable whole program optimization
]
else:
- cflags += [
+ ccflags += [
'/O2', # optimize for 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
@@ -404,7 +408,7 @@ 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
@@ -421,8 +425,9 @@ 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