66 def find(env):  argument
67     if env['machine'] == 'x86_64':
73         if env.WhereIs(prefix + 'gcc') or SCons.Util.WhereIs(prefix + 'gcc'):
78 def shlib_generator(target, source, env, for_signature):  argument
81     dll = env.FindIxes(target, 'SHLIBPREFIX', 'SHLIBSUFFIX')
86     implib = env.FindIxes(target, 'LIBPREFIX', 'LIBSUFFIX')
89     def_target = env.FindIxes(target, 'WIN32DEFPREFIX', 'WIN32DEFSUFFIX')
94 def shlib_emitter(target, source, env):  argument
95     dll = env.FindIxes(target, 'SHLIBPREFIX', 'SHLIBSUFFIX')
96     no_import_lib = env.get('no_import_lib', 0)
99 …r, "A shared library should have exactly one target with the suffix: %s" % env.subst("$SHLIBSUFFIX…
102        not env.FindIxes(target, 'LIBPREFIX', 'LIBSUFFIX'):
105         target.append(env.ReplaceIxes(dll,  
113     def_source = env.FindIxes(source, 'WIN32DEFPREFIX', 'WIN32DEFSUFFIX')
114     def_target = env.FindIxes(target, 'WIN32DEFPREFIX', 'WIN32DEFSUFFIX')
116         target.append(env.ReplaceIxes(dll,  
133 def compile_without_gstabs(env, sources, c_file):  argument
148     env2 = env.Clone()
167 def generate(env):  argument
168     mingw_prefix = find(env)
171 …dir = os.path.dirname(env.WhereIs(mingw_prefix + 'gcc') or SCons.Util.WhereIs(mingw_prefix + 'gcc'…
174         path = env['ENV'].get('PATH', [])
180         env['ENV']['PATH'] = string.join([dir] + path, os.pathsep)
185         SCons.Tool.Tool(tool)(env)
188     env['CC'] = mingw_prefix + 'gcc'
189     env['SHCCFLAGS'] = SCons.Util.CLVar('$CCFLAGS')
190     env['CXX'] = mingw_prefix + 'g++'
191     env['SHCXXFLAGS'] = SCons.Util.CLVar('$CXXFLAGS')
192     env['SHLINKFLAGS'] = SCons.Util.CLVar('$LINKFLAGS -shared')
193     env['SHLINKCOM']   = shlib_action
194     env.Append(SHLIBEMITTER = [shlib_emitter])
195     env['LINK'] = mingw_prefix + 'g++'
196     env['AR'] = mingw_prefix + 'ar'
197     env['RANLIB'] = mingw_prefix + 'ranlib'
198     env['LINK'] = mingw_prefix + 'g++'
199     env['AS'] = mingw_prefix + 'as'
200     env['WIN32DEFPREFIX']        = ''
201     env['WIN32DEFSUFFIX']        = '.def'
202     env['SHOBJSUFFIX'] = '.o'
203     env['STATIC_AND_SHARED_OBJECTS_ARE_THE_SAME'] = 1
205     env['RC'] = mingw_prefix + 'windres'
206     env['RCFLAGS'] = SCons.Util.CLVar('')
207 …env['RCCOM'] = '$RC $_CPPDEFFLAGS $_CPPINCFLAGS ${INCPREFIX}${SOURCE.dir} $RCFLAGS -i $SOURCE -o $…
208     env['BUILDERS']['RES'] = res_builder
211     env['OBJPREFIX']      = ''
212     env['OBJSUFFIX']      = '.o'
213     env['SHOBJPREFIX']    = '$OBJPREFIX'
214     env['SHOBJSUFFIX']    = '$OBJSUFFIX'
215     env['PROGPREFIX']     = ''
216     env['PROGSUFFIX']     = '.exe'
217     env['LIBPREFIX']      = 'lib'
218     env['LIBSUFFIX']      = '.a'
219     env['SHLIBPREFIX']    = ''
220     env['SHLIBSUFFIX']    = '.dll'
221     env['LIBPREFIXES']    = [ 'lib', '' ]
222     env['LIBSUFFIXES']    = [ '.a', '.lib' ]
227     if env['machine'] != 'x86_64':
228         env.AppendUnique(CCFLAGS = ['-gstabs'])
230     env.AddMethod(compile_without_gstabs, 'compile_without_gstabs')
232 def exists(env):  argument
233     return find(env)