import os import sys import string PATHFILE = 'raypaths.py' OPTFILE = 'rayopts.py' def set_pre_opts(env): vars = Variables(OPTFILE, ARGUMENTS) vars.Add('SKIP', 'Skip Display of License terms', 0) vars.Add('RAD_DEBUG', 'Build a debug version', 0) vars.Update(env) vars.Save(OPTFILE, env) def set_opts(env): vars = Variables(PATHFILE, ARGUMENTS) vars.Add('RAD_BINDIR', 'Install executables here', env['RAD_BINDIR']) vars.Add('RAD_RLIBDIR', 'Install support files here', env['RAD_RLIBDIR']) vars.Add('RAD_MANDIR', 'Install man pages here', env['RAD_MANDIR']) vars.Update(env) vars.Save(PATHFILE, env) Help(vars.GenerateHelpText(env, sort=cmp)) # where stuff is located in the source tree # the binary target libs are configured by platform env['RAD_BUILDRLIB'] = '#lib' env['RAD_BUILDMAN'] = '#doc/man' def allplats_setup(env): from build_utils import find_libs find_libs.find_radlib(env) find_libs.find_x11(env) find_libs.find_gl(env) # OpenGL find_libs.find_libtiff(env) def post_common_setup(env): env.Append(CPPPATH = [os.path.join('#src', 'common')]) env.Append(LIBPATH=[env['RAD_BUILDLIB']]) # our own libs if not env.has_key('RAD_MLIB'): env['RAD_MLIB'] = [] #['m'] # no seperate mlib on Win def shareinstall_setup(env): from build_utils import install # only scan for those files when we actually need them if 'install' in sys.argv or 'rlibinstall' in sys.argv: install.install_rlibfiles(env) if 'install' in sys.argv or 'maninstall' in sys.argv: install.install_manfiles(env) _arch = None for item in sys.argv[1:]: if item.startswith('TARGET_ARCH'): res = item.split('=') if len(res) == 2: _arch = res[1].strip() # Set up build environment env = Environment(TARGET_ARCH=_arch) env.Decider('timestamp-match') if os.name == 'posix': from build_utils import install script_b = Builder(action = install.install_script, suffix = '') env.Append(BUILDERS={'InstallScript': script_b}) tclscript_b = Builder(action = install.install_tclscript, suffix = '') env.Append(BUILDERS={'InstallTCLScript': tclscript_b}) # set debug before loading platforms set_pre_opts(env) # configure platform-specific stuff from build_utils import load_plat load_plat.load_plat(env, vars, arch=_arch) # override options set_opts(env) # accept license if ((not env['SKIP'] or env['SKIP'].strip().lower() in (0,'0','n','no','false',None)) and not '-c' in sys.argv and not 'test' in sys.argv): from build_utils import copyright copyright.show_license() # fill in generic config allplats_setup(env) # Bring in all the actual things to build Export('env') if 'test' in sys.argv: SConscript(os.path.join('test', 'SConscript')) else: SConscript(os.path.join('src', 'common', 'SConscript'), variant_dir=os.path.join(env['RAD_BUILDOBJ'],'common'), duplicate=0) post_common_setup(env) for d in Split('meta cv gen ot rt px hd util cal'): print d SConscript(os.path.join('src', d, 'SConscript'), variant_dir=os.path.join(env['RAD_BUILDOBJ'], d), duplicate=0) if string.find(string.join(sys.argv[1:]), 'install') > -1: shareinstall_setup(env) Default('.') # virtual targets env.Alias('bininstall', '$RAD_BINDIR') env.Alias('rlibinstall', '$RAD_RLIBDIR') env.Alias('maninstall', '$RAD_MANDIR') env.Alias('build', ['$RAD_BUILDBIN']) env.Alias('test', ['#test']) env.Alias('install', ['bininstall', 'rlibinstall', 'maninstall']) # vim: set syntax=python: