ref: 44755a05e0b7e7d2940ea2ea9d5d74b1ba51350e
dir: /waflib/Tools/gcc.py/
#! /usr/bin/env python
# encoding: utf-8
# WARNING! Do not edit! http://waf.googlecode.com/git/docs/wafbook/single.html#_obtaining_the_waf_file
import os,sys
from waflib import Configure,Options,Utils
from waflib.Tools import ccroot,ar
from waflib.Configure import conf
@conf
def find_gcc(conf):
cc=conf.find_program(['gcc','cc'],var='CC')
conf.get_cc_version(cc,gcc=True)
conf.env.CC_NAME='gcc'
@conf
def gcc_common_flags(conf):
v=conf.env
v['CC_SRC_F']=[]
v['CC_TGT_F']=['-c','-o']
if not v['LINK_CC']:v['LINK_CC']=v['CC']
v['CCLNK_SRC_F']=[]
v['CCLNK_TGT_F']=['-o']
v['CPPPATH_ST']='-I%s'
v['DEFINES_ST']='-D%s'
v['LIB_ST']='-l%s'
v['LIBPATH_ST']='-L%s'
v['STLIB_ST']='-l%s'
v['STLIBPATH_ST']='-L%s'
v['RPATH_ST']='-Wl,-rpath,%s'
v['SONAME_ST']='-Wl,-h,%s'
v['SHLIB_MARKER']='-Wl,-Bdynamic'
v['STLIB_MARKER']='-Wl,-Bstatic'
v['cprogram_PATTERN']='%s'
v['CFLAGS_cshlib']=['-fPIC']
v['LINKFLAGS_cshlib']=['-shared']
v['cshlib_PATTERN']='lib%s.so'
v['LINKFLAGS_cstlib']=['-Wl,-Bstatic']
v['cstlib_PATTERN']='lib%s.a'
v['LINKFLAGS_MACBUNDLE']=['-bundle','-undefined','dynamic_lookup']
v['CFLAGS_MACBUNDLE']=['-fPIC']
v['macbundle_PATTERN']='%s.bundle'
@conf
def gcc_modifier_win32(conf):
v=conf.env
v['cprogram_PATTERN']='%s.exe'
v['cshlib_PATTERN']='%s.dll'
v['implib_PATTERN']='lib%s.dll.a'
v['IMPLIB_ST']='-Wl,--out-implib,%s'
v['CFLAGS_cshlib']=[]
v.append_value('LINKFLAGS',['-Wl,--enable-auto-import'])
@conf
def gcc_modifier_cygwin(conf):
gcc_modifier_win32(conf)
v=conf.env
v['cshlib_PATTERN']='cyg%s.dll'
v.append_value('LINKFLAGS_cshlib',['-Wl,--enable-auto-image-base'])
v['CFLAGS_cshlib']=[]
@conf
def gcc_modifier_darwin(conf):
v=conf.env
v['CFLAGS_cshlib']=['-fPIC']
v['LINKFLAGS_cshlib']=['-dynamiclib','-Wl,-compatibility_version,1','-Wl,-current_version,1']
v['cshlib_PATTERN']='lib%s.dylib'
v['FRAMEWORKPATH_ST']='-F%s'
v['FRAMEWORK_ST']=['-framework']
v['ARCH_ST']=['-arch']
v['LINKFLAGS_cstlib']=[]
v['SHLIB_MARKER']=[]
v['STLIB_MARKER']=[]
v['SONAME_ST']=[]
@conf
def gcc_modifier_aix(conf):
v=conf.env
v['LINKFLAGS_cprogram']=['-Wl,-brtl']
v['LINKFLAGS_cshlib']=['-shared','-Wl,-brtl,-bexpfull']
v['SHLIB_MARKER']=[]
@conf
def gcc_modifier_hpux(conf):
v=conf.env
v['SHLIB_MARKER']=[]
v['STLIB_MARKER']='-Bstatic'
v['CFLAGS_cshlib']=['-fPIC','-DPIC']
v['cshlib_PATTERN']='lib%s.sl'
@conf
def gcc_modifier_openbsd(conf):
conf.env.SONAME_ST=[]
@conf
def gcc_modifier_platform(conf):
gcc_modifier_func=getattr(conf,'gcc_modifier_'+conf.env.DEST_OS,None)
if gcc_modifier_func:
gcc_modifier_func()
def configure(conf):
conf.find_gcc()
conf.find_ar()
conf.gcc_common_flags()
conf.gcc_modifier_platform()
conf.cc_load_tools()
conf.cc_add_flags()
conf.link_add_flags()