mirror of
https://github.com/dolphin-emu/dolphin.git
synced 2025-07-29 09:09:52 -06:00
Simplify the SCons build:
With wxWidgets 2.9.2 now in Externals, SCons was the only external dependency other than Xcode and building just SCons from Macports caused a fair mount of extra stuff to be built unnecessarily, so just include a copy of scons-local. Always build wxWidgets from Externals which allows us to get rid of the home-grown autoconf machinery in SconsTests. The main use case for args.cache was the wxconfig option, which is no longer relevant after the above changes and caching options has a lot of potential for confusion, especially since other build systems don't tend to do this, so we no longer do it now. git-svn-id: https://dolphin-emu.googlecode.com/svn/trunk@7381 8ced0084-cf51-0410-be5f-012b33b47a6e
This commit is contained in:
Soren Jorvang
154
SConstruct
Normal file → Executable file
154
SConstruct
Normal file → Executable file
@ -1,13 +1,10 @@
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#!/usr/bin/env python Externals/scons-local/scons.py
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# -*- python -*-
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import os
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import sys
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import platform
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# Home made tests
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from SconsTests import utils
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from SconsTests import wxconfig
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# Some features need at least SCons 1.2
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EnsureSConsVersion(1, 2)
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@ -15,14 +12,13 @@ EnsureSConsVersion(1, 2)
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env = Environment(ENV = os.environ)
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# Handle command line options
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vars = Variables('args.cache')
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vars = Variables()
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vars.AddVariables(
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BoolVariable('verbose', 'Set to show compilation lines', False),
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BoolVariable('bundle', 'Set to create distribution bundle', False),
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BoolVariable('lint', 'Set for lint build (fail on warnings)', False),
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BoolVariable('nowx', 'Set for building without wxWidgets', False),
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PathVariable('wxconfig', 'Path to wxconfig', None),
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EnumVariable('flavor', 'Choose a build flavor', 'release', allowed_values =
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('release','devel','debug','fastlog','prof'), ignorecase = 2),
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)
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@ -30,10 +26,10 @@ vars.AddVariables(
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if env['PLATFORM'] == 'posix': vars.AddVariables(
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PathVariable('destdir', 'Temporary install location (for package building)',
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None, PathVariable.PathAccept),
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EnumVariable('install', 'Choose a local or global installation', 'local',
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EnumVariable('install', 'Choose a local or global installation', 'global',
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allowed_values = ('local', 'global'), ignorecase = 2),
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PathVariable('prefix', 'Installation prefix (only used for a global build)',
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'/usr', PathVariable.PathAccept),
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'/usr/local', PathVariable.PathAccept),
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PathVariable('userdir', 'Set the name of the user data directory in home',
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'.dolphin-emu', PathVariable.PathAccept),
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EnumVariable('pgo', 'Profile-Guided Optimization (generate or use)', 'none',
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@ -49,15 +45,13 @@ if env['PLATFORM'] == 'posix': vars.AddVariables(
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PathVariable('CXX', 'The C++ compiler', 'g++', PathVariable.PathAccept),
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)
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# Save the given command line options
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vars.Update(env)
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vars.Save('args.cache', env)
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# Die on unknown variables
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unknown = vars.UnknownVariables()
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if unknown:
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print "Unknown variables:", unknown.keys()
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Exit(1)
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else:
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vars.Update(env)
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# Verbose compile
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if not env['verbose']:
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@ -68,13 +62,11 @@ if not env['verbose']:
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env['RANLIBCOMSTR'] = "Indexing $TARGET"
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env['TARCOMSTR'] = "Creating $TARGET"
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if not env['flavor'] == 'debug':
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env['CCFLAGS'] += ['-O3']
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env['CCFLAGS'] = ['-fno-exceptions', '-fno-strict-aliasing']
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if env['flavor'] == 'release':
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env['CCFLAGS'] += ['-fomit-frame-pointer']
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elif not env['flavor'] == 'fastlog':
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env['CCFLAGS'] += ['-ggdb']
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env['CCFLAGS'] += ['-fno-exceptions', '-fno-strict-aliasing']
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env['CCFLAGS'] += ['-O3', '-fomit-frame-pointer']
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else:
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env['CCFLAGS'] += ['-O3', '-ggdb']
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if env['lint']:
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env['CCFLAGS'] += ['-Werror']
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@ -100,7 +92,7 @@ if not env.has_key('install') or env['install'] == 'local':
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if env['flavor'] == 'debug' or env['flavor'] == 'prof':
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env['prefix'] += '-' + env['flavor']
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rev = utils.GenerateRevFile(env['flavor'], '.', None)
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env['svnrev'] = os.popen('svnversion -n .').read().split(':')[0]
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# OS X specifics
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if sys.platform == 'darwin':
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@ -121,37 +113,17 @@ if sys.platform == 'darwin':
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env['LINKFLAGS'] += ccld
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env['LINKFLAGS'] += ['-Wl,-dead_strip,-dead_strip_dylibs']
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env['LINKFLAGS'] += ['-Wl,-pagezero_size,0x1000']
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env['LINKFLAGS'] += ['-Wl,-syslibroot', '/Developer/SDKs/MacOSX10.6.sdk']
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env['LINKFLAGS'] += ['-Wl,-syslibroot,/Developer/SDKs/MacOSX10.6.sdk']
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env['LINKFLAGS'] += ['-Xarch_i386', '-Wl,-read_only_relocs,suppress']
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if env['nowx']:
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env['HAVE_WX'] = 0
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else:
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if not env['nowx']:
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env['CPPDEFINES'] += ['__WXOSX_COCOA__']
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wxenv = env.Clone(CPPPATH = '', LIBPATH = '', LIBS = '')
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conf = wxenv.Configure(conf_dir = None, log_file = None,
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custom_tests = {'CheckWXConfig' : wxconfig.CheckWXConfig})
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env['HAVE_WX'] = \
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conf.CheckWXConfig(2.92, 'aui adv core base gl'.split(),
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env['flavor'] == 'debug')
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conf.Finish()
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if not env['HAVE_WX']:
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print '\nWARNING:\n' + 'wxWidgets 2.9.2 not found',
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if wxenv.has_key('wxconfig'):
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print 'using ' + wxenv['wxconfig']
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print '\nwxWidgets r66814 or newer is required to build Dolphin.'
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print 'See http://code.google.com/p/dolphin-emu/wiki/MacOSX_Build'
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print 'for instructions on building and installing wxWidgets.\n'
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else:
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wxconfig.ParseWXConfig(wxenv)
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env['CPPPATH'] += wxenv['CPPPATH']
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env['LIBS'] += wxenv['LIBS']
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env['data_dir'] = '#' + env['prefix'] + '/Dolphin.app/Contents/Resources'
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if env['bundle']:
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app = env['prefix'] + '/Dolphin.app'
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dmg = env['prefix'] + '/Dolphin-r' + rev + '.dmg'
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dmg = env['prefix'] + '/Dolphin-r' + env['svnrev'] + '.dmg'
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env.Command(dmg, app, 'rm -f ' + dmg +
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' && hdiutil create -srcfolder ' + app + ' -format UDBZ ' + dmg +
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' && hdiutil internet-enable -yes ' + dmg)
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@ -170,6 +142,8 @@ else:
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env['CCFLAGS'] += ['-Wno-array-bounds', '-Wno-unused-result']
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env['CPPDEFINES'] += ['HAVE_CONFIG_H']
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env['CPPPATH'].insert(0, '#') # Make sure we pick up our own config.h
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env['CPPPATH'] += ['/usr/pkg/include', '/usr/local/include']
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env['LIBPATH'] += ['/usr/pkg/lib', '/usr/local/lib']
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env['LINKFLAGS'] += ['-pthread']
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env['RPATH'] = []
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if sys.platform == 'linux2':
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@ -177,85 +151,85 @@ else:
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env['CXXFLAGS'] += ['-Wno-deprecated'] # XXX <hash_map>
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env['LIBS'] += ['dl']
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conf = env.Configure(config_h = "#config.h", custom_tests = {
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'CheckPKG' : utils.CheckPKG,
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'CheckPKGConfig' : utils.CheckPKGConfig,
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'CheckPortaudio' : utils.CheckPortaudio,
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'CheckSDL' : utils.CheckSDL,
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'CheckWXConfig' : wxconfig.CheckWXConfig,
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})
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conf = env.Configure(config_h = "#config.h")
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if not conf.CheckPKGConfig('0.15.0'):
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print "Can't find pkg-config, some tests will fail"
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conf.CheckPKG('iconv')
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conf.CheckLib('iconv')
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if env['shared_glew']:
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env['shared_glew'] = conf.CheckPKG('GLEW')
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env['shared_glew'] = conf.CheckLib('GLEW')
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if env['shared_png']:
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env['shared_png'] = conf.CheckPKG('libpng')
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env['shared_png'] = conf.CheckLib('png')
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if env['shared_sdl']:
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env['shared_sdl'] = conf.CheckPKG('SDL')
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env['shared_sdl'] = conf.CheckLib('SDL')
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if env['shared_zlib']:
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env['shared_zlib'] = conf.CheckPKG('z')
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env['shared_zlib'] = conf.CheckLib('z')
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if env['shared_lzo']:
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env['shared_lzo'] = conf.CheckPKG('lzo2')
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env['shared_lzo'] = conf.CheckLib('lzo2')
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# TODO: Check the version of sfml. It should be at least version 1.5
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if env['shared_sfml']:
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env['shared_sfml'] = conf.CheckPKG('sfml-network') and \
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env['shared_sfml'] = conf.CheckLib('sfml-network') and \
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conf.CheckCXXHeader("SFML/Network/Ftp.hpp")
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if env['shared_soil']:
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env['shared_soil'] = conf.CheckPKG('SOIL')
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env['shared_soil'] = conf.CheckLib('SOIL')
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for var in env.items():
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if var[0].startswith('shared_') and var[1] == False:
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print "Shared library " + var[0][7:] + " not detected, " \
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"falling back to the static library"
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if env['nowx']:
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env['HAVE_WX'] = 0
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conf.Define('HAVE_WX', 0)
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else:
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if not conf.CheckPKG('gtk+-2.0'):
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if not conf.CheckLib('gtk-x11-2.0'):
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print "gtk+-2.0 developement headers not detected"
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print "gtk+-2.0 is required to build the WX GUI"
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Exit(1)
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env['CPPDEFINES'] += ['__WXGTK__']
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env['CPPPATH'] += ['/usr/include/atk-1.0']
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env['CPPPATH'] += ['/usr/include/cairo']
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env['CPPPATH'] += ['/usr/include/glib-2.0']
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env['CPPPATH'] += ['/usr/include/gtk-2.0']
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env['CPPPATH'] += ['/usr/include/pango-1.0']
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env['CPPPATH'] += ['/usr/pkg/include/atk-1.0']
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env['CPPPATH'] += ['/usr/pkg/include/cairo']
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env['CPPPATH'] += ['/usr/pkg/include/glib-2.0']
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env['CPPPATH'] += ['/usr/pkg/include/gtk-2.0']
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env['CPPPATH'] += ['/usr/pkg/include/pango-1.0']
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env['CPPPATH'] += ['/usr/local/include/atk-1.0']
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env['CPPPATH'] += ['/usr/local/include/cairo']
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env['CPPPATH'] += ['/usr/local/include/glib-2.0']
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env['CPPPATH'] += ['/usr/local/include/gtk-2.0']
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env['CPPPATH'] += ['/usr/local/include/pango-1.0']
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conf.Define('HAVE_WX', 1)
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env['HAVE_WX'] = conf.CheckWXConfig(2.8, 'aui adv core base'.split(),
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env['flavor'] == 'debug')
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if env['HAVE_WX']:
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wxconfig.ParseWXConfig(env)
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else:
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print "wxWidgets not found - see config.log"
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env['HAVE_BLUEZ'] = conf.CheckPKG('bluez')
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conf.Define('HAVE_BLUEZ', env['HAVE_BLUEZ'])
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env['HAVE_BLUEZ'] = conf.CheckLib('bluez')
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conf.Define('HAVE_BLUEZ', int(env['HAVE_BLUEZ']))
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env['HAVE_ALSA'] = conf.CheckPKG('alsa')
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conf.Define('HAVE_ALSA', env['HAVE_ALSA'])
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env['HAVE_AO'] = conf.CheckPKG('ao')
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conf.Define('HAVE_AO', env['HAVE_AO'])
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env['HAVE_OPENAL'] = conf.CheckPKG('openal')
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conf.Define('HAVE_OPENAL', env['HAVE_OPENAL'])
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env['HAVE_PORTAUDIO'] = conf.CheckPortaudio(1890)
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conf.Define('HAVE_PORTAUDIO', env['HAVE_PORTAUDIO'])
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env['HAVE_PULSEAUDIO'] = conf.CheckPKG('libpulse')
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conf.Define('HAVE_PULSEAUDIO', env['HAVE_PULSEAUDIO'])
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env['HAVE_ALSA'] = conf.CheckLib('alsa')
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conf.Define('HAVE_ALSA', int(env['HAVE_ALSA']))
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env['HAVE_AO'] = conf.CheckLib('ao')
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conf.Define('HAVE_AO', int(env['HAVE_AO']))
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env['HAVE_OPENAL'] = conf.CheckLib('openal')
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conf.Define('HAVE_OPENAL', int(env['HAVE_OPENAL']))
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env['HAVE_PORTAUDIO'] = conf.CheckLib('portaudio')
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conf.Define('HAVE_PORTAUDIO', int(env['HAVE_PORTAUDIO']))
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env['HAVE_PULSEAUDIO'] = conf.CheckLib('libpulse')
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conf.Define('HAVE_PULSEAUDIO', int(env['HAVE_PULSEAUDIO']))
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env['HAVE_X11'] = conf.CheckPKG('x11')
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env['HAVE_XRANDR'] = env['HAVE_X11'] and conf.CheckPKG('xrandr')
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conf.Define('HAVE_XRANDR', env['HAVE_XRANDR'])
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conf.Define('HAVE_X11', env['HAVE_X11'])
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env['HAVE_X11'] = conf.CheckLib('X11')
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env['HAVE_XRANDR'] = env['HAVE_X11'] and conf.CheckLib('Xrandr')
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conf.Define('HAVE_XRANDR', int(env['HAVE_XRANDR']))
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conf.Define('HAVE_X11', int(env['HAVE_X11']))
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if not conf.CheckPKG('GL'):
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if not conf.CheckLib('GL'):
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print "Must have OpenGL to build"
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Exit(1)
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if not conf.CheckPKG('GLU'):
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if not conf.CheckLib('GLU'):
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print "Must have GLU to build"
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Exit(1)
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if not conf.CheckPKG('Cg') and sys.platform == 'linux2':
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if not conf.CheckLib('Cg') and sys.platform == 'linux2':
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print "Must have Cg toolkit from NVidia to build"
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Exit(1)
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if not conf.CheckPKG('CgGL') and sys.platform == 'linux2':
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if not conf.CheckLib('CgGL') and sys.platform == 'linux2':
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print "Must have CgGL to build"
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Exit(1)
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@ -272,12 +246,12 @@ else:
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proflibs = ['/usr/lib/oprofile', '/usr/local/lib/oprofile']
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env['LIBPATH'] += ['proflibs']
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env['RPATH'] += ['proflibs']
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if conf.CheckPKG('opagent'):
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if conf.CheckLib('opagent'):
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conf.Define('USE_OPROFILE', 1)
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else:
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print "Can't build prof without oprofile, disabling"
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tarname = 'dolphin-' + rev
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tarname = 'dolphin-' + env['svnrev']
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env['TARFLAGS'] = '-cj'
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env['TARSUFFIX'] = '.tar.bz2'
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