diff options
Diffstat (limited to 'common.py')
| -rw-r--r-- | common.py | 280 |
1 files changed, 0 insertions, 280 deletions
diff --git a/common.py b/common.py index c82f3026ddb..dd64e0f434d 100644 --- a/common.py +++ b/common.py @@ -62,283 +62,3 @@ def AddOptions(opts): opts.Add(BoolOption('llvm', 'use LLVM', 'no')) opts.Add(BoolOption('dri', 'build DRI drivers', default_dri)) - -####################################################################### -# Quiet command lines -# -# See also http://www.scons.org/wiki/HidingCommandLinesInOutput - -def quietCommandLines(env): - env['CCCOMSTR'] = "Compiling $SOURCE ..." - env['CXXCOMSTR'] = "Compiling $SOURCE ..." - env['ARCOMSTR'] = "Archiving $TARGET ..." - env['RANLIBCOMSTR'] = "" - env['LINKCOMSTR'] = "Linking $TARGET ..." - - -####################################################################### -# Convenience Library Builder -# based on the stock StaticLibrary and SharedLibrary builders - -import SCons.Action -import SCons.Builder - -def createConvenienceLibBuilder(env): - """This is a utility function that creates the ConvenienceLibrary - Builder in an Environment if it is not there already. - - If it is already there, we return the existing one. - """ - - try: - convenience_lib = env['BUILDERS']['ConvenienceLibrary'] - except KeyError: - action_list = [ SCons.Action.Action("$ARCOM", "$ARCOMSTR") ] - if env.Detect('ranlib'): - ranlib_action = SCons.Action.Action("$RANLIBCOM", "$RANLIBCOMSTR") - action_list.append(ranlib_action) - - convenience_lib = SCons.Builder.Builder(action = action_list, - emitter = '$LIBEMITTER', - prefix = '$LIBPREFIX', - suffix = '$LIBSUFFIX', - src_suffix = '$SHOBJSUFFIX', - src_builder = 'SharedObject') - env['BUILDERS']['ConvenienceLibrary'] = convenience_lib - env['BUILDERS']['Library'] = convenience_lib - - return convenience_lib - - -####################################################################### -# Build - -def make_build_dir(env): - # Put build output in a separate dir, which depends on the current configuration - # See also http://www.scons.org/wiki/AdvancedBuildExample - build_topdir = 'build' - build_subdir = env['platform'] - if env['dri']: - build_subdir += "-dri" - if env['llvm']: - build_subdir += "-llvm" - if env['machine'] != 'generic': - build_subdir += '-' + env['machine'] - if env['debug']: - build_subdir += "-debug" - if env['profile']: - build_subdir += "-profile" - build_dir = os.path.join(build_topdir, build_subdir) - # Place the .sconsign file on the builddir too, to avoid issues with different scons - # versions building the same source file - env.SConsignFile(os.path.join(build_dir, '.sconsign')) - return build_dir - - -####################################################################### -# Common environment generation code - -def generate(env): - # FIXME: this is already too late - #if env.get('quiet', False): - # quietCommandLines(env) - - # shortcuts - debug = env['debug'] - machine = env['machine'] - platform = env['platform'] - x86 = env['machine'] == 'x86' - gcc = env['platform'] in ('linux', 'freebsd', 'darwin') - msvc = env['platform'] in ('windows', 'winddk', 'wince') - - # C preprocessor options - cppdefines = [] - if debug: - cppdefines += ['DEBUG'] - else: - cppdefines += ['NDEBUG'] - if env['profile']: - cppdefines += ['PROFILE'] - if platform == 'windows': - cppdefines += [ - 'WIN32', - '_WINDOWS', - '_UNICODE', - 'UNICODE', - # http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx, - 'WIN32_LEAN_AND_MEAN', - 'VC_EXTRALEAN', - '_CRT_SECURE_NO_DEPRECATE', - ] - if debug: - cppdefines += ['_DEBUG'] - if platform == 'winddk': - # Mimic WINDDK's builtin flags. See also: - # - WINDDK's bin/makefile.new i386mk.inc for more info. - # - buildchk_wxp_x86.log files, generated by the WINDDK's build - # - http://alter.org.ua/docs/nt_kernel/vc8_proj/ - cppdefines += [ - ('_X86_', '1'), - ('i386', '1'), - 'STD_CALL', - ('CONDITION_HANDLING', '1'), - ('NT_INST', '0'), - ('WIN32', '100'), - ('_NT1X_', '100'), - ('WINNT', '1'), - ('_WIN32_WINNT', '0x0501'), # minimum required OS version - ('WINVER', '0x0501'), - ('_WIN32_IE', '0x0603'), - ('WIN32_LEAN_AND_MEAN', '1'), - ('DEVL', '1'), - ('__BUILDMACHINE__', 'WinDDK'), - ('FPO', '0'), - ] - if debug: - cppdefines += [('DBG', 1)] - if platform == 'wince': - cppdefines += [ - ('_WIN32_WCE', '500'), - 'WCE_PLATFORM_STANDARDSDK_500', - '_i386_', - ('UNDER_CE', '500'), - 'UNICODE', - '_UNICODE', - '_X86_', - 'x86', - '_USRDLL', - 'TEST_EXPORTS' , - ] - if platform == 'windows': - cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_USER'] - if platform == 'winddk': - cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_DISPLAY'] - if platform == 'wince': - cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE'] - env.Append(CPPDEFINES = cppdefines) - - # C compiler options - cflags = [] - if gcc: - if debug: - cflags += ['-O0', '-g3'] - else: - cflags += ['-O3', '-g3'] - if env['profile']: - cflags += ['-pg'] - if env['machine'] == 'x86' and default_machine == 'x86_64': - cflags += ['-m32'] - if env['machine'] == 'x86_64' and default_machine == 'x86': - cflags += ['-m64'] - cflags += [ - '-Wall', - '-Wmissing-prototypes', - '-Wno-long-long', - '-ffast-math', - '-pedantic', - '-fmessage-length=0', # be nice to Eclipse - ] - if msvc: - # See also: - # - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx - # - cl /? - if debug: - cflags += [ - '/Od', # disable optimizations - '/Oi', # enable intrinsic functions - '/Oy-', # disable frame pointer omission - ] - else: - cflags += [ - '/Ox', # maximum optimizations - '/Oi', # enable intrinsic functions - '/Os', # favor code space - ] - if env['profile']: - cflags += [ - '/Gh', # enable _penter hook function - '/GH', # enable _pexit hook function - ] - cflags += [ - '/W3', # warning level - #'/Wp64', # enable 64 bit porting warnings - ] - if platform == 'windows': - cflags += [ - # TODO - ] - if platform == 'winddk': - cflags += [ - '/Zl', # omit default library name in .OBJ - '/Zp8', # 8bytes struct member alignment - '/Gy', # separate functions for linker - '/Gm-', # disable minimal rebuild - '/WX', # treat warnings as errors - '/Gz', # __stdcall Calling convention - '/GX-', # disable C++ EH - '/GR-', # disable C++ RTTI - '/GF', # enable read-only string pooling - '/G6', # optimize for PPro, P-II, P-III - '/Ze', # enable extensions - '/Gi-', # disable incremental compilation - '/QIfdiv-', # disable Pentium FDIV fix - '/hotpatch', # prepares an image for hotpatching. - #'/Z7', #enable old-style debug info - ] - if platform == 'wince': - cflags += [ - '/Gs8192', - '/GF', # enable read-only string pooling - ] - # Put debugging information in a separate .pdb file for each object file as - # described in the scons manpage - env['CCPDBFLAGS'] = '/Zi /Fd${TARGET}.pdb' - env.Append(CFLAGS = cflags) - env.Append(CXXFLAGS = cflags) - - # Linker options - linkflags = [] - if gcc: - if env['machine'] == 'x86' and default_machine == 'x86_64': - linkflags += ['-m32'] - if env['machine'] == 'x86_64' and default_machine == 'x86': - linkflags += ['-m64'] - if platform == 'winddk': - # See also: - # - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx - linkflags += [ - '/merge:_PAGE=PAGE', - '/merge:_TEXT=.text', - '/section:INIT,d', - '/opt:ref', - '/opt:icf', - '/ignore:4198,4010,4037,4039,4065,4070,4078,4087,4089,4221', - '/incremental:no', - '/fullbuild', - '/release', - '/nodefaultlib', - '/wx', - '/debug', - '/debugtype:cv', - '/version:5.1', - '/osversion:5.1', - '/functionpadmin:5', - '/safeseh', - '/pdbcompress', - '/stack:0x40000,0x1000', - '/driver', - '/align:0x80', - '/subsystem:native,5.01', - '/base:0x10000', - - '/entry:DrvEnableDriver', - ] - env.Append(LINKFLAGS = linkflags) - - - createConvenienceLibBuilder(env) - - - # for debugging - #print env.Dump() - |