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# Notes to people who come after: |
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# |
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# In general, only use '/' as a path separator in *nix-specific code, use |
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# os.path.join() for everythign else |
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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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SourceSignatures('timestamp') |
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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('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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from build_utils import find_libs |
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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_pixar(env) # PIXAR_LIB for src/px/ra_pixar.c |
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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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# Set up build environment |
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env = Environment() |
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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, platform=None) |
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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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# 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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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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# RAD_XXXINSTALL are filled in by the local scripts |
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env.Alias('bininstall', env.get('RAD_BININSTALL', [])) |
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env.Alias('rlibinstall', env.get('RAD_RLIBINSTALL',[])) |
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env.Alias('maninstall', env.get('RAD_MANINSTALL', [])) |
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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', ['#src/test']) |
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env.Alias('install', ['bininstall', 'rlibinstall', 'maninstall']) |
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# Further virtual targets are defined locally: |
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# meta_special -> mt1601 okimate imagew mt160 mx80 impress aed5 |
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# tcurve tscat tbar mtext libt4014.a plotout t4014 |
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# meta_special_install |
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# px_special -> ra_im, t4027, paintjet, mt160t, greyscale, colorscale, d48c |
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# px_special_install |
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# util_special -> scanner, makedist |
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# util_special_install |
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