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import os |
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Import('env') # inherit from parent |
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# create a modified local copy of the build environment |
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rt = env.Copy(LIBS=env['RAD_MLIB'] + ['rt']) |
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# compose paths |
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def radbin(name): return os.path.join(rt['RAD_BUILDBIN'], name) |
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def radlib(name): return os.path.join(rt['RAD_BUILDLIB'], name) |
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# custom compile flags |
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dielectric = rt.Object(source='dielectric.c', |
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CCFLAGS=rt['CCFLAGS'] + ['-DDISPERSE']) |
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# custom C file generation |
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#rt.CFile(target='Version.c', source='VERSION', rt=build_radversion) |
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# source and object dependencies |
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RAY = Split('''ambcomp.c ambient.c ambio.c freeobjmem.c |
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initotypes.c preload.c raytrace.c renderopts.c Version.c''') |
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SURF = Split('''sphere.c source.c srcsupp.c virtuals.c o_face.c |
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srcsamp.c o_cone.c o_instance.c o_mesh.c''') |
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MAT = Split('''aniso.c normal.c m_clip.c glass.c m_brdf.c m_mirror.c |
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m_direct.c m_mist.c fprism.c m_alias.c''') + [dielectric] |
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MOD = Split('p_func.c t_func.c p_data.c t_data.c text.c mx_func.c mx_data.c') |
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SUP = Split('func.c noise3.c data.c') |
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# build libraries |
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rsrc = RAY + SURF + MAT + MOD + SUP |
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rlib = rt.Library(target=radlib('radiance'), source=rsrc) |
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if os.name == 'nt': # XXX until we get around fork() and friends |
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rcsrc = Split('raycalls.c') |
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else: rcsrc = Split('raycalls.c raypcalls.c') |
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rclib = rt.Library(target=radlib('raycalls'), source=rcsrc) |
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Default(rclib) |
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# build executables |
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lasrc = Split('lookamb.c ambio.c') |
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lookamb = rt.Program(target=radbin('lookamb'), source=lasrc) |
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Default(lookamb) |
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env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], lookamb)]) |
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if os.name != 'nt': # XXX pending resolution of the free_os() conflict |
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rtmain = rt.Object(source='rtmain.c', |
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CCFLAGS=rt['CCFLAGS'] + ['-DNICE=4']) |
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rtsrc = Split('rtrace.c duphead.c persist.c') + [rtmain, rlib] |
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rtrace = rt.Program(target=radbin('rtrace'), source=rtsrc,) |
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Default(rtrace) |
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env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rtrace)]) |
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rpsrc = Split('rpmain.c rpict.c srcdraw.c duphead.c persist.c') + [rlib] |
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rpict = rt.Program(target=radbin('rpict'), source=rpsrc,) |
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Default(rpict) |
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env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rpict)]) |
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if rt.has_key('X11LIB'): # lots of special requirements for rview |
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x11incls = [rt['X11INCLUDE']] + rt['CPPPATH'] |
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x11 = rt.Object(source='x11.c', CPPPATH=x11incls) |
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x11twind = rt.Object(source='x11twind.c', CPPPATH=x11incls) |
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rvmain = rt.Object(source='rvmain.c', |
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CCFLAGS=rt['CCFLAGS'] + ['-DNICE=6']) |
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rv3 = rt.Object(source='rv3.c', # XXX we should get rid of SPEED |
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CCFLAGS=rt['CCFLAGS'] + [rt.get('RAD_SPEED', '')]) |
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devsrc = Split('devtable.c devcomm.c colortab.c editline.c') |
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rvobjs = [x11, x11twind, rv3, rvmain, rlib] |
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rvsrc = Split('rview.c rv2.c') + devsrc + rvobjs |
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rview = rt.Program(target=radbin('rview'), source=rvsrc, |
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LIBPATH=rt['LIBPATH'] + [rt['X11LIB']], |
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LIBS=rt['LIBS'] + ['X11']) |
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Default(rview) |
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env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rview)]) |
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LIBFILES = Split('rayinit.cal') |
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env.Append(RAD_RLIBINSTALL=[rt.Install(rt['RAD_RLIBDIR'], LIBFILES)]) |
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