mirror of
https://gitee.com/openharmony/third_party_mesa3d
synced 2024-12-03 21:23:15 +00:00
scons: Put the tool logic in a frontend tool.
More logic can be shared between public and private branches this way.
This commit is contained in:
José Fonseca
parent
f27c7729a9
commit
b04aa714af
36
SConstruct
36
SConstruct
@ -53,8 +53,12 @@ opts.Add(ListOption('winsys', 'winsys drivers to build', default_winsys,
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env = Environment(
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MSVS_VERSION = '7.1',
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options = opts,
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ENV = os.environ)
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options = opts,
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tools = ['gallium'],
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toolpath = ['scons'],
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ENV = os.environ,
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)
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Help(opts.GenerateHelpText(env))
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# replicate options values in local variables
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@ -82,25 +86,6 @@ Export([
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#######################################################################
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# Environment setup
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#
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# TODO: put the compiler specific settings in separate files
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# TODO: auto-detect as much as possible
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if platform == 'winddk':
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env.Tool('winddk', ['scons'])
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env.Append(CPPPATH = [
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env['SDK_INC_PATH'],
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env['DDK_INC_PATH'],
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env['WDM_INC_PATH'],
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env['CRT_INC_PATH'],
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])
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if platform == 'wince':
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env.Tool('evc', ['scons'])
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common.generate(env)
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# Includes
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env.Append(CPPPATH = [
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@ -111,13 +96,6 @@ env.Append(CPPPATH = [
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])
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# x86 assembly
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if x86:
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if gcc:
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env.Append(CFLAGS = '-m32')
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env.Append(CXXFLAGS = '-m32')
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# Posix
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if platform in ('posix', 'linux', 'freebsd', 'darwin'):
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env.Append(CPPDEFINES = [
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@ -182,6 +160,6 @@ Export('env')
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SConscript(
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'src/SConscript',
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build_dir = common.make_build_dir(env),
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build_dir = env['build'],
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duplicate = 0 # http://www.scons.org/doc/0.97/HTML/scons-user/x2261.html
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)
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280
common.py
280
common.py
@ -62,283 +62,3 @@ def AddOptions(opts):
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opts.Add(BoolOption('llvm', 'use LLVM', 'no'))
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opts.Add(BoolOption('dri', 'build DRI drivers', default_dri))
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#######################################################################
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# Quiet command lines
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#
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# See also http://www.scons.org/wiki/HidingCommandLinesInOutput
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def quietCommandLines(env):
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env['CCCOMSTR'] = "Compiling $SOURCE ..."
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env['CXXCOMSTR'] = "Compiling $SOURCE ..."
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env['ARCOMSTR'] = "Archiving $TARGET ..."
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env['RANLIBCOMSTR'] = ""
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env['LINKCOMSTR'] = "Linking $TARGET ..."
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#######################################################################
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# Convenience Library Builder
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# based on the stock StaticLibrary and SharedLibrary builders
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import SCons.Action
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import SCons.Builder
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def createConvenienceLibBuilder(env):
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"""This is a utility function that creates the ConvenienceLibrary
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Builder in an Environment if it is not there already.
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If it is already there, we return the existing one.
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"""
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try:
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convenience_lib = env['BUILDERS']['ConvenienceLibrary']
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except KeyError:
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action_list = [ SCons.Action.Action("$ARCOM", "$ARCOMSTR") ]
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if env.Detect('ranlib'):
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ranlib_action = SCons.Action.Action("$RANLIBCOM", "$RANLIBCOMSTR")
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action_list.append(ranlib_action)
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convenience_lib = SCons.Builder.Builder(action = action_list,
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emitter = '$LIBEMITTER',
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prefix = '$LIBPREFIX',
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suffix = '$LIBSUFFIX',
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src_suffix = '$SHOBJSUFFIX',
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src_builder = 'SharedObject')
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env['BUILDERS']['ConvenienceLibrary'] = convenience_lib
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env['BUILDERS']['Library'] = convenience_lib
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return convenience_lib
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#######################################################################
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# Build
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def make_build_dir(env):
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# Put build output in a separate dir, which depends on the current configuration
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# See also http://www.scons.org/wiki/AdvancedBuildExample
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build_topdir = 'build'
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build_subdir = env['platform']
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if env['dri']:
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build_subdir += "-dri"
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if env['llvm']:
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build_subdir += "-llvm"
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if env['machine'] != 'generic':
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build_subdir += '-' + env['machine']
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if env['debug']:
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build_subdir += "-debug"
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if env['profile']:
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build_subdir += "-profile"
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build_dir = os.path.join(build_topdir, build_subdir)
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# Place the .sconsign file on the builddir too, to avoid issues with different scons
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# versions building the same source file
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env.SConsignFile(os.path.join(build_dir, '.sconsign'))
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return build_dir
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#######################################################################
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# Common environment generation code
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def generate(env):
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# FIXME: this is already too late
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#if env.get('quiet', False):
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# quietCommandLines(env)
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# shortcuts
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debug = env['debug']
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machine = env['machine']
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platform = env['platform']
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x86 = env['machine'] == 'x86'
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gcc = env['platform'] in ('linux', 'freebsd', 'darwin')
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msvc = env['platform'] in ('windows', 'winddk', 'wince')
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# C preprocessor options
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cppdefines = []
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if debug:
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cppdefines += ['DEBUG']
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else:
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cppdefines += ['NDEBUG']
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if env['profile']:
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cppdefines += ['PROFILE']
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if platform == 'windows':
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cppdefines += [
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'WIN32',
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'_WINDOWS',
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'_UNICODE',
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'UNICODE',
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# http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx,
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'WIN32_LEAN_AND_MEAN',
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'VC_EXTRALEAN',
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'_CRT_SECURE_NO_DEPRECATE',
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]
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if debug:
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cppdefines += ['_DEBUG']
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if platform == 'winddk':
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# Mimic WINDDK's builtin flags. See also:
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# - WINDDK's bin/makefile.new i386mk.inc for more info.
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# - buildchk_wxp_x86.log files, generated by the WINDDK's build
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# - http://alter.org.ua/docs/nt_kernel/vc8_proj/
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cppdefines += [
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('_X86_', '1'),
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('i386', '1'),
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'STD_CALL',
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('CONDITION_HANDLING', '1'),
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('NT_INST', '0'),
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('WIN32', '100'),
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('_NT1X_', '100'),
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('WINNT', '1'),
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('_WIN32_WINNT', '0x0501'), # minimum required OS version
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('WINVER', '0x0501'),
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('_WIN32_IE', '0x0603'),
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('WIN32_LEAN_AND_MEAN', '1'),
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('DEVL', '1'),
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('__BUILDMACHINE__', 'WinDDK'),
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('FPO', '0'),
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]
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if debug:
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cppdefines += [('DBG', 1)]
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if platform == 'wince':
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cppdefines += [
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('_WIN32_WCE', '500'),
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'WCE_PLATFORM_STANDARDSDK_500',
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'_i386_',
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('UNDER_CE', '500'),
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'UNICODE',
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'_UNICODE',
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'_X86_',
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'x86',
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'_USRDLL',
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'TEST_EXPORTS' ,
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]
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if platform == 'windows':
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cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_USER']
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if platform == 'winddk':
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cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_DISPLAY']
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if platform == 'wince':
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cppdefines += ['PIPE_SUBSYSTEM_WINDOWS_CE']
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env.Append(CPPDEFINES = cppdefines)
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# C compiler options
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cflags = []
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if gcc:
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if debug:
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cflags += ['-O0', '-g3']
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else:
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cflags += ['-O3', '-g3']
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if env['profile']:
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cflags += ['-pg']
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if env['machine'] == 'x86' and default_machine == 'x86_64':
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cflags += ['-m32']
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if env['machine'] == 'x86_64' and default_machine == 'x86':
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cflags += ['-m64']
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cflags += [
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'-Wall',
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'-Wmissing-prototypes',
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'-Wno-long-long',
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'-ffast-math',
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'-pedantic',
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'-fmessage-length=0', # be nice to Eclipse
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]
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if msvc:
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# See also:
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# - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx
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# - cl /?
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if debug:
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cflags += [
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'/Od', # disable optimizations
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'/Oi', # enable intrinsic functions
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'/Oy-', # disable frame pointer omission
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]
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else:
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cflags += [
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'/Ox', # maximum optimizations
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'/Oi', # enable intrinsic functions
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'/Os', # favor code space
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]
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if env['profile']:
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cflags += [
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'/Gh', # enable _penter hook function
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'/GH', # enable _pexit hook function
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]
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cflags += [
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'/W3', # warning level
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#'/Wp64', # enable 64 bit porting warnings
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]
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if platform == 'windows':
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cflags += [
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# TODO
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]
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if platform == 'winddk':
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cflags += [
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'/Zl', # omit default library name in .OBJ
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'/Zp8', # 8bytes struct member alignment
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'/Gy', # separate functions for linker
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'/Gm-', # disable minimal rebuild
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'/WX', # treat warnings as errors
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'/Gz', # __stdcall Calling convention
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'/GX-', # disable C++ EH
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'/GR-', # disable C++ RTTI
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'/GF', # enable read-only string pooling
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'/G6', # optimize for PPro, P-II, P-III
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'/Ze', # enable extensions
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'/Gi-', # disable incremental compilation
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'/QIfdiv-', # disable Pentium FDIV fix
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'/hotpatch', # prepares an image for hotpatching.
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#'/Z7', #enable old-style debug info
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]
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if platform == 'wince':
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cflags += [
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'/Gs8192',
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'/GF', # enable read-only string pooling
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]
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# Put debugging information in a separate .pdb file for each object file as
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# described in the scons manpage
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env['CCPDBFLAGS'] = '/Zi /Fd${TARGET}.pdb'
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env.Append(CFLAGS = cflags)
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env.Append(CXXFLAGS = cflags)
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# Linker options
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linkflags = []
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if gcc:
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if env['machine'] == 'x86' and default_machine == 'x86_64':
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linkflags += ['-m32']
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if env['machine'] == 'x86_64' and default_machine == 'x86':
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linkflags += ['-m64']
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if platform == 'winddk':
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# See also:
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# - http://msdn2.microsoft.com/en-us/library/y0zzbyt4.aspx
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linkflags += [
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'/merge:_PAGE=PAGE',
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'/merge:_TEXT=.text',
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'/section:INIT,d',
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'/opt:ref',
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'/opt:icf',
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'/ignore:4198,4010,4037,4039,4065,4070,4078,4087,4089,4221',
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'/incremental:no',
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'/fullbuild',
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'/release',
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'/nodefaultlib',
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'/wx',
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'/debug',
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'/debugtype:cv',
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'/version:5.1',
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'/osversion:5.1',
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'/functionpadmin:5',
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'/safeseh',
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'/pdbcompress',
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'/stack:0x40000,0x1000',
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'/driver',
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'/align:0x80',
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'/subsystem:native,5.01',
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'/base:0x10000',
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'/entry:DrvEnableDriver',
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]
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env.Append(LINKFLAGS = linkflags)
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createConvenienceLibBuilder(env)
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# for debugging
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#print env.Dump()
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323
scons/gallium.py
Normal file
323
scons/gallium.py
Normal file
@ -0,0 +1,323 @@
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"""gallium
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Frontend-tool for Gallium3D architecture.
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"""
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#
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# Copyright 2008 Tungsten Graphics, Inc., Cedar Park, Texas.
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# All Rights Reserved.
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#
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# Permission is hereby granted, free of charge, to any person obtaining a
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# copy of this software and associated documentation files (the
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# "Software"), to deal in the Software without restriction, including
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# without limitation the rights to use, copy, modify, merge, publish,
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# distribute, sub license, and/or sell copies of the Software, and to
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# permit persons to whom the Software is furnished to do so, subject to
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# the following conditions:
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#
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# The above copyright notice and this permission notice (including the
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# next paragraph) shall be included in all copies or substantial portions
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# of the Software.
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#
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
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# OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
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# IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
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# ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
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# TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
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# SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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#
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import os.path
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import SCons.Action
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import SCons.Builder
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def quietCommandLines(env):
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# Quiet command lines
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# See also http://www.scons.org/wiki/HidingCommandLinesInOutput
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env['CCCOMSTR'] = "Compiling $SOURCE ..."
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env['CXXCOMSTR'] = "Compiling $SOURCE ..."
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env['ARCOMSTR'] = "Archiving $TARGET ..."
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env['RANLIBCOMSTR'] = ""
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env['LINKCOMSTR'] = "Linking $TARGET ..."
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def createConvenienceLibBuilder(env):
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"""This is a utility function that creates the ConvenienceLibrary
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Builder in an Environment if it is not there already.
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If it is already there, we return the existing one.
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Based on the stock StaticLibrary and SharedLibrary builders.
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"""
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try:
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convenience_lib = env['BUILDERS']['ConvenienceLibrary']
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except KeyError:
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action_list = [ SCons.Action.Action("$ARCOM", "$ARCOMSTR") ]
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if env.Detect('ranlib'):
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ranlib_action = SCons.Action.Action("$RANLIBCOM", "$RANLIBCOMSTR")
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action_list.append(ranlib_action)
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convenience_lib = SCons.Builder.Builder(action = action_list,
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emitter = '$LIBEMITTER',
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prefix = '$LIBPREFIX',
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suffix = '$LIBSUFFIX',
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src_suffix = '$SHOBJSUFFIX',
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src_builder = 'SharedObject')
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env['BUILDERS']['ConvenienceLibrary'] = convenience_lib
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env['BUILDERS']['Library'] = convenience_lib
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return convenience_lib
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def generate(env):
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"""Common environment generation code"""
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# FIXME: this is already too late
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#if env.get('quiet', False):
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# quietCommandLines(env)
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# shortcuts
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debug = env['debug']
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machine = env['machine']
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platform = env['platform']
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x86 = env['machine'] == 'x86'
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gcc = env['platform'] in ('linux', 'freebsd', 'darwin')
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msvc = env['platform'] in ('windows', 'winddk', 'wince')
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# Tool
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if platform == 'winddk':
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env.Tool('winddk')
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elif platform == 'wince':
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env.Tool('evc')
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else:
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env.Tool('default')
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# Put build output in a separate dir, which depends on the current
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# configuration. See also http://www.scons.org/wiki/AdvancedBuildExample
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build_topdir = 'build'
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build_subdir = env['platform']
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if env['dri']:
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build_subdir += "-dri"
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if env['llvm']:
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build_subdir += "-llvm"
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if env['machine'] != 'generic':
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build_subdir += '-' + env['machine']
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if env['debug']:
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build_subdir += "-debug"
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if env['profile']:
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build_subdir += "-profile"
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build_dir = os.path.join(build_topdir, build_subdir)
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# Place the .sconsign file in the build dir too, to avoid issues with
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# different scons versions building the same source file
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env['build'] = build_dir
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env.SConsignFile(os.path.join(build_dir, '.sconsign'))
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# C preprocessor options
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cppdefines = []
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if debug:
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cppdefines += ['DEBUG']
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else:
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cppdefines += ['NDEBUG']
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if env['profile']:
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cppdefines += ['PROFILE']
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if platform == 'windows':
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cppdefines += [
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'WIN32',
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'_WINDOWS',
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'_UNICODE',
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'UNICODE',
|
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# http://msdn2.microsoft.com/en-us/library/6dwk3a1z.aspx,
|
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'WIN32_LEAN_AND_MEAN',
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'VC_EXTRALEAN',
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'_CRT_SECURE_NO_DEPRECATE',
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]
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||||
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 preprocessor includes
|
||||
if platform == 'winddk':
|
||||
env.Append(CPPPATH = [
|
||||
env['SDK_INC_PATH'],
|
||||
env['DDK_INC_PATH'],
|
||||
env['WDM_INC_PATH'],
|
||||
env['CRT_INC_PATH'],
|
||||
])
|
||||
|
||||
# C compiler options
|
||||
cflags = []
|
||||
if gcc:
|
||||
if debug:
|
||||
cflags += ['-O0', '-g3']
|
||||
else:
|
||||
cflags += ['-O3', '-g3']
|
||||
if env['profile']:
|
||||
cflags += ['-pg']
|
||||
if env['machine'] == 'x86':
|
||||
cflags += ['-m32']
|
||||
if env['machine'] == 'x86_64':
|
||||
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
|
||||
]
|
||||
# Automatic pdb generation
|
||||
# See http://scons.tigris.org/issues/show_bug.cgi?id=1656
|
||||
env.EnsureSConsVersion(0, 98, 0)
|
||||
env['PDB'] = '${TARGET.base}.pdb'
|
||||
env.Append(CFLAGS = cflags)
|
||||
env.Append(CXXFLAGS = cflags)
|
||||
|
||||
# Linker options
|
||||
linkflags = []
|
||||
if gcc:
|
||||
if env['machine'] == 'x86':
|
||||
linkflags += ['-m32']
|
||||
if env['machine'] == 'x86_64':
|
||||
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)
|
||||
|
||||
# Convenience Library Builder
|
||||
createConvenienceLibBuilder(env)
|
||||
|
||||
# for debugging
|
||||
#print env.Dump()
|
||||
|
||||
|
||||
def exists(env):
|
||||
return 1
|
||||
Loading…
Reference in New Issue
Block a user