--- ray/src/rt/SConscript 2003/10/21 19:27:29 1.1 +++ ray/src/rt/SConscript 2016/03/18 22:58:46 1.18 @@ -1,81 +1,102 @@ import os +from build_utils import vstamp Import('env') # inherit from parent -# create a modified local copy of the build environment -rt = env.Copy(LIBS=env['RAD_MLIB'] + ['rt']) +mlib = env['RAD_MLIB'] # compose paths -def radbin(name): return os.path.join(rt['RAD_BUILDBIN'], name) -def radlib(name): return os.path.join(rt['RAD_BUILDLIB'], name) +def radbin(name): return os.path.join(env['RAD_BUILDBIN'], name) +def radlib(name): return os.path.join(env['RAD_BUILDLIB'], name) # custom compile flags -dielectric = rt.Object(source='dielectric.c', - CCFLAGS=rt['CCFLAGS'] + ['-DDISPERSE']) -# custom C file generation -#rt.CFile(target='Version.c', source='VERSION', rt=build_radversion) +dielectric = env.Object(source='dielectric.c', + CCFLAGS=env.get('CCFLAGS',[]) + ['-DDISPERSE']) -# source and object dependencies -RAY = Split('''ambcomp.c ambient.c ambio.c freeobjmem.c - initotypes.c preload.c raytrace.c renderopts.c Version.c''') +duphead = env.Object(source="duphead.c") +persist = env.Object(source="persist.c") +ambio = env.Object(source="ambio.c") +rayfifo = env.Object(source="rayfifo.c") +raypwin = env.Object(source="raypwin.c") +raycalls = env.Object(source="raycalls.c") +pmaptype = env.Object(source="pmaptype.c") +pmapparm = env.Object(source="pmapparm.c") -SURF = Split('''sphere.c source.c srcsupp.c virtuals.c o_face.c - srcsamp.c o_cone.c o_instance.c o_mesh.c''') +# source and object dependencies +RAY = Split('''ambcomp.c ambient.c freeobjmem.c initotypes.c preload.c + raytrace.c renderopts.c''') + [ambio] +PMAP = Split('''pmap.c pmapsrc.c pmapmat.c pmaprand.c pmapio.c pmapdata.c + pmapbias.c pmapcontrib.c pmapamb.c pmapray.c pmapopt.c pmapdiag.c ''' + ) + [pmaptype, pmapparm] +SURF = Split('''srcsamp.c srcsupp.c srcobstr.c source.c virtuals.c sphere.c + o_face.c o_cone.c o_instance.c o_mesh.c''') MAT = Split('''aniso.c normal.c m_clip.c glass.c m_brdf.c m_mirror.c - m_direct.c m_mist.c fprism.c m_alias.c''') + [dielectric] - + m_direct.c m_mist.c fprism.c m_alias.c m_bsdf.c ashikhmin.c ''' + ) + [dielectric] MOD = Split('p_func.c t_func.c p_data.c t_data.c text.c mx_func.c mx_data.c') - SUP = Split('func.c noise3.c data.c') # build libraries -rsrc = RAY + SURF + MAT + MOD + SUP -rlib = rt.Library(target=radlib('radiance'), source=rsrc) +rsrc = RAY + PMAP + SURF + MAT + MOD + SUP +env.Command('Version.c', 'VERSION', vstamp.build_version_c) +env.Depends('Version.c', rsrc) +Version = env.Object(source=['Version.c']) +env.version = Version # make it remotely accessible +tracelib = env.Library(target=radlib('rttrace'), source=rsrc + [Version]) -if os.name == 'nt': # XXX until we get around fork() and friends - rcsrc = Split('raycalls.c') -else: rcsrc = Split('raycalls.c raypcalls.c') -rclib = rt.Library(target=radlib('raycalls'), source=rcsrc) +rclib = env.Library(target=radlib('raycalls'), + source=Split('raycalls.c $RAD_PCALLS')) Default(rclib) +rtmain = env.Object(source=['rtmain.c'], + CCFLAGS=env.get('CCFLAGS',[]) + ['-DNICE=4']) + # build executables -lasrc = Split('lookamb.c ambio.c') -lookamb = rt.Program(target=radbin('lookamb'), source=lasrc) -Default(lookamb) -env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], lookamb)]) +PROGS = [ +('mkpmap', ['mkpmap.c', Version], + ['rttrace', 'rtrad', '$RAD_SOCKETLIB', mlib]), +('pmapdump', ['pmapdump.c', pmaptype, pmapparm, Version], + ['rtrad', '$RAD_SOCKETLIB', mlib]), +('lookamb', ['lookamb.c', ambio], ['rtrad', mlib]), +('rcontrib', Split('rcmain.c rcontrib.c rc2.c rc3.c') + [Version], + ['rttrace', 'rtrad', '$RAD_SOCKETLIB', mlib]), +('rtrace', ['rtrace.c', duphead, persist, rtmain, rayfifo, raypwin, raycalls], + ['rttrace', 'rtrad'] + mlib), +('rpict', Split('rpmain.c rpict.c srcdraw.c') + [duphead, persist], + ['rttrace', 'rtrad', '$RAD_SOCKETLIB']+mlib), +] +for p in PROGS: + prog = env.Program(target=radbin(p[0]), source = p[1], LIBS = p[2]), + Default(prog) + env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', prog)]) -if os.name != 'nt': # XXX pending resolution of the free_os() conflict - rtmain = rt.Object(source='rtmain.c', - CCFLAGS=rt['CCFLAGS'] + ['-DNICE=4']) - rtsrc = Split('rtrace.c duphead.c persist.c') + [rtmain, rlib] - rtrace = rt.Program(target=radbin('rtrace'), source=rtsrc,) - Default(rtrace) - env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rtrace)]) +# we need RVOBJS for any derived viewers, such as winrview +if os.name == 'nt': RV_DEF = ['WIN_RVIEW'] +else: RV_DEF = [] +rvmain = env.Object(source='rvmain.c', + CCFLAGS=env['CCFLAGS'] + ['-DNICE=6']) +rvobjs = [rvmain] +for src in Split('''rview.c rv2.c rv3.c + devtable.c devcomm.c colortab.c editline.c'''): + rvobjs.append(env.Object(source=src, + CPPDEFINES=env.get('CPPDEFINES', []) + RV_DEF)) +env['RVOBJS'] = rvobjs - rpsrc = Split('rpmain.c rpict.c srcdraw.c duphead.c persist.c') + [rlib] - rpict = rt.Program(target=radbin('rpict'), source=rpsrc,) - Default(rpict) - env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rpict)]) +if env.has_key('X11LIB'): # lots of special requirements for rvu + x11incls = [env['X11INCLUDE']] + env['CPPPATH'] + x11 = env.Object(source='x11.c', CPPPATH=x11incls) + x11twind = env.Object(source='x11twind.c', CPPPATH=x11incls) + rvxobjs = [x11, x11twind] + rvsrc = rvobjs + rvxobjs + rvu = env.Program(target=radbin('rvu'), source=rvsrc, + LIBPATH=env['LIBPATH'] + [env['X11LIB']], + LIBS = ([rclib, 'rttrace', 'rtrad', 'X11'] + mlib) + ) + Default(rvu) + env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', rvu)]) -if rt.has_key('X11LIB'): # lots of special requirements for rview - x11incls = [rt['X11INCLUDE']] + rt['CPPPATH'] - x11 = rt.Object(source='x11.c', CPPPATH=x11incls) - x11twind = rt.Object(source='x11twind.c', CPPPATH=x11incls) - rvmain = rt.Object(source='rvmain.c', - CCFLAGS=rt['CCFLAGS'] + ['-DNICE=6']) - rv3 = rt.Object(source='rv3.c', # XXX we should get rid of SPEED - CCFLAGS=rt['CCFLAGS'] + [rt.get('RAD_SPEED', '')]) - - devsrc = Split('devtable.c devcomm.c colortab.c editline.c') - rvobjs = [x11, x11twind, rv3, rvmain, rlib] - rvsrc = Split('rview.c rv2.c') + devsrc + rvobjs - rview = rt.Program(target=radbin('rview'), source=rvsrc, - LIBPATH=rt['LIBPATH'] + [rt['X11LIB']], - LIBS=rt['LIBS'] + ['X11']) - Default(rview) - env.Append(RAD_BININSTALL=[rt.Install(rt['RAD_BINDIR'], rview)]) - LIBFILES = Split('rayinit.cal') -env.Append(RAD_RLIBINSTALL=[rt.Install(rt['RAD_RLIBDIR'], LIBFILES)]) +env.Append(RAD_RLIBINSTALL=[env.Install('$RAD_RLIBDIR', LIBFILES)]) +# vim: set syntax=python: