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import os
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import sys
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import string
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OPTFILE = 'rayopts.py'
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def set_opts(env):
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# XXX add some caching
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opts = Options(OPTFILE, ARGUMENTS)
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opts.Add('SKIP', 'Skip Display of License terms', 0)
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opts.Add('RAD_BINDIR', 'Install executables here', env['RAD_BINDIR'])
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opts.Add('RAD_RLIBDIR', 'Install support files here', env['RAD_RLIBDIR'])
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opts.Add('RAD_MANDIR', 'Install man pages here', env['RAD_MANDIR'])
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opts.Add('RAD_DEBUG', 'Build a debug version', 0)
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opts.Update(env)
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opts.Save(OPTFILE, env)
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Help(opts.GenerateHelpText(env, sort=cmp))
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# where stuff is located in the source tree
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env['RAD_BUILDLIB'] = '#src/lib'
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env['RAD_BUILDBIN'] = '#bin'
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env['RAD_BUILDRLIB'] = '#lib'
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env['RAD_BUILDMAN'] = '#doc/man'
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def allplats_setup(env):
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from build_utils import find_libs
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find_libs.find_radlib(env)
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find_libs.find_x11(env)
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find_libs.find_gl(env) # OpenGL
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find_libs.find_libtiff(env)
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def post_common_setup(env):
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env.Append(CPPPATH = [os.path.join('#src', 'common')])
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env.Append(LIBPATH=['../lib']) # our own libs
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if not env.has_key('RAD_MLIB'):
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env['RAD_MLIB'] = [] #['m'] # no seperate mlib on Win
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def shareinstall_setup(env):
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from build_utils import install
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# only scan for those files when we actually need them
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if 'install' in sys.argv or 'rlibinstall' in sys.argv:
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install.install_rlibfiles(env)
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if 'install' in sys.argv or 'maninstall' in sys.argv:
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install.install_manfiles(env)
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# Set up build environment
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env = Environment()
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env.Decider('timestamp-match')
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if os.name == 'posix':
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from build_utils import install
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csh_b = Builder(action = install.install_cshscript,
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suffix = '', src_suffix = '.csh')
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env.Append(BUILDERS={'InstallCsh': csh_b})
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# configure platform-specific stuff
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from build_utils import load_plat
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load_plat.load_plat(env, ARGUMENTS, platform=None)
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# override options
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set_opts(env)
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# accept license
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if ((not env['SKIP']
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or env['SKIP'].strip().lower() in (0,'0','no','false'))
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and not '-c' in sys.argv and not 'test' in sys.argv):
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from build_utils import copyright
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copyright.show_license()
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# fill in generic config
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allplats_setup(env)
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# Bring in all the actual things to build
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Export('env')
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if 'test' in sys.argv:
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SConscript(os.path.join('test', 'SConscript'))
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else:
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SConscript(os.path.join('src', 'common', 'SConscript'))
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post_common_setup(env)
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for d in Split('meta cv gen ot rt px hd util cal'):
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print d
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SConscript(os.path.join('src', d, 'SConscript'))
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if string.find(string.join(sys.argv[1:]), 'install') > -1:
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shareinstall_setup(env)
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Default('.')
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# virtual targets
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env.Alias('bininstall', '$RAD_BINDIR')
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env.Alias('rlibinstall', '$RAD_RLIBDIR')
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env.Alias('maninstall', '$RAD_MANDIR')
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env.Alias('build', ['#bin'])
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env.Alias('test', ['#test'])
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env.Alias('install', ['bininstall', 'rlibinstall', 'maninstall'])
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