diff options
Diffstat (limited to 'platform/windows/detect.py')
| -rw-r--r-- | platform/windows/detect.py | 36 |
1 files changed, 27 insertions, 9 deletions
diff --git a/platform/windows/detect.py b/platform/windows/detect.py index cc9ba720a8..9a2b2bcb98 100644 --- a/platform/windows/detect.py +++ b/platform/windows/detect.py @@ -65,6 +65,8 @@ def get_opts(): BoolVariable('separate_debug_symbols', 'Create a separate file containing debugging symbols', False), ('msvc_version', 'MSVC version to use. Ignored if VCINSTALLDIR is set in shell env.', None), BoolVariable('use_mingw', 'Use the Mingw compiler, even if MSVC is installed. Only used on Windows.', False), + BoolVariable('use_llvm', 'Use the LLVM compiler', False), + BoolVariable('use_thinlto', 'Use ThinLTO', False), ] @@ -312,17 +314,33 @@ def configure_mingw(env): env.Append(LINKFLAGS=['-static']) mingw_prefix = env["mingw_prefix_64"] - env["CC"] = mingw_prefix + "gcc" - env['AS'] = mingw_prefix + "as" - env['CXX'] = mingw_prefix + "g++" - env['AR'] = mingw_prefix + "gcc-ar" - env['RANLIB'] = mingw_prefix + "gcc-ranlib" - env['LINK'] = mingw_prefix + "g++" + if env['use_llvm']: + env["CC"] = mingw_prefix + "clang" + env['AS'] = mingw_prefix + "as" + env["CXX"] = mingw_prefix + "clang++" + env['AR'] = mingw_prefix + "ar" + env['RANLIB'] = mingw_prefix + "ranlib" + env["LINK"] = mingw_prefix + "clang++" + else: + env["CC"] = mingw_prefix + "gcc" + env['AS'] = mingw_prefix + "as" + env['CXX'] = mingw_prefix + "g++" + env['AR'] = mingw_prefix + "gcc-ar" + env['RANLIB'] = mingw_prefix + "gcc-ranlib" + env['LINK'] = mingw_prefix + "g++" env["x86_libtheora_opt_gcc"] = True if env['use_lto']: - env.Append(CCFLAGS=['-flto']) - env.Append(LINKFLAGS=['-flto=' + str(env.GetOption("num_jobs"))]) + if not env['use_llvm'] and env.GetOption("num_jobs") > 1: + env.Append(CCFLAGS=['-flto']) + env.Append(LINKFLAGS=['-flto=' + str(env.GetOption("num_jobs"))]) + else: + if env['use_thinlto']: + env.Append(CCFLAGS=['-flto=thin']) + env.Append(LINKFLAGS=['-flto=thin']) + else: + env.Append(CCFLAGS=['-flto']) + env.Append(LINKFLAGS=['-flto']) ## Compile flags @@ -332,7 +350,7 @@ def configure_mingw(env): env.Append(CPPDEFINES=[('WINVER', env['target_win_version']), ('_WIN32_WINNT', env['target_win_version'])]) env.Append(LIBS=['mingw32', 'opengl32', 'dsound', 'ole32', 'd3d9', 'winmm', 'gdi32', 'iphlpapi', 'shlwapi', 'wsock32', 'ws2_32', 'kernel32', 'oleaut32', 'dinput8', 'dxguid', 'ksuser', 'imm32', 'bcrypt', 'avrt', 'uuid']) - env.Append(CPPDEFINES=['MINGW_ENABLED']) + env.Append(CPPDEFINES=['MINGW_ENABLED', ('MINGW_HAS_SECURE_API', 1)]) # resrc env.Append(BUILDERS={'RES': env.Builder(action=build_res_file, suffix='.o', src_suffix='.rc')}) |