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root/radiance/ray/src/rt/SConscript
Revision: 1.11
Committed: Tue Dec 23 15:04:01 2008 UTC (15 years, 3 months ago) by schorsch
Branch: MAIN
CVS Tags: rad4R0
Changes since 1.10: +5 -1 lines
Log Message:
SCons now uses installed libtiff, if a compatible one is available. Added platform/README to explain config files.

File Contents

# Content
1 import os
2 from build_utils import vstamp
3
4 Import('env') # inherit from parent
5
6 mlib = env['RAD_MLIB']
7
8 # compose paths
9 def radbin(name): return os.path.join(env['RAD_BUILDBIN'], name)
10 def radlib(name): return os.path.join(env['RAD_BUILDLIB'], name)
11
12 # custom compile flags
13 dielectric = env.Object(source='dielectric.c',
14 CCFLAGS=env.get('CCFLAGS',[]) + ['-DDISPERSE'])
15
16 duphead = env.Object(source="duphead.c")
17 persist = env.Object(source="persist.c")
18 ambio = env.Object(source="ambio.c")
19
20
21 # source and object dependencies
22 RAY = Split('''ambcomp.c ambient.c freeobjmem.c initotypes.c preload.c
23 raytrace.c renderopts.c''') + [ambio]
24
25 SURF = Split('''srcsamp.c srcsupp.c srcobstr.c source.c virtuals.c sphere.c
26 o_face.c o_cone.c o_instance.c o_mesh.c''')
27
28 MAT = Split('''aniso.c normal.c m_clip.c glass.c m_brdf.c m_mirror.c
29 m_direct.c m_mist.c fprism.c m_alias.c''') + [dielectric]
30
31 MOD = Split('p_func.c t_func.c p_data.c t_data.c text.c mx_func.c mx_data.c')
32
33 SUP = Split('func.c noise3.c data.c')
34
35 # build libraries
36 rsrc = RAY + SURF + MAT + MOD + SUP
37 env.Command('Version.c', 'VERSION', vstamp.build_version_c)
38 env.Depends('Version.c', rsrc)
39 Version = env.Object(source=['Version.c'])
40 rlib = env.Library(target=radlib('rttrace'), source=rsrc + [Version])
41
42 #if os.name == 'nt': # XXX until we get around fork() and friends
43 # rcsrc = Split('raycalls.c')
44 #else: rcsrc = Split('raycalls.c raypcalls.c')
45 rcsrc = Split('raycalls.c $RAD_PCALLS')
46 rclib = env.Library(target=radlib('raycalls'), source=rcsrc)
47 Default(rclib)
48
49 fullib=['rttrace', 'rtscene', 'rtpic', 'rtfunc', 'rtproc', 'rtmath',
50 'rtargs', 'rtpath', 'rtio', 'rtcont', 'rtmem', 'rterror']
51 # build executables
52 lasrc = ['lookamb.c', ambio]
53 lookamb = env.Program(target=radbin('lookamb'), source=lasrc,
54 LIBS=['rtio', 'rtpic'])
55 Default(lookamb)
56 env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', lookamb)])
57
58 rtmain = env.Object(source=['rtmain.c'],
59 CCFLAGS=env.get('CCFLAGS',[]) + ['-DNICE=4'])
60 rtsrc = ['rtrace.c', duphead, persist, rtmain]
61 rtrace = env.Program(target=radbin('rtrace'), source=rtsrc,
62 LIBS=fullib + mlib
63 )
64 Default(rtrace)
65 env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', rtrace)])
66
67 rpsrc = Split('rpmain.c rpict.c srcdraw.c') + [duphead, persist]
68 rpict = env.Program(target=radbin('rpict'), source=rpsrc,
69 LIBS=fullib+['rtnet','$RAD_SOCKETLIB']+mlib)
70 Default(rpict)
71 env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', rpict)])
72
73 if env.has_key('X11LIB'): # lots of special requirements for rvu
74 x11incls = [env['X11INCLUDE']] + env['CPPPATH']
75 x11 = env.Object(source='x11.c', CPPPATH=x11incls)
76 x11twind = env.Object(source='x11twind.c', CPPPATH=x11incls)
77 rvmain = env.Object(source='rvmain.c',
78 CCFLAGS=env['CCFLAGS'] + ['-DNICE=6'])
79 rv3 = env.Object(source='rv3.c',
80 CCFLAGS=env['CCFLAGS']
81 )
82
83 devsrc = Split('devtable.c devcomm.c colortab.c editline.c')
84 rvobjs = [x11, x11twind, rv3, rvmain, rlib]
85 rvsrc = Split('rview.c rv2.c') + devsrc + rvobjs
86 rvu = env.Program(target=radbin('rvu'), source=rvsrc,
87 LIBPATH=env['LIBPATH'] + [env['X11LIB']],
88 LIBS = (['rtscene', rclib, 'rttrace', 'rtpic', 'rtfunc', 'rtproc', 'rtmath',
89 'rtargs', 'rtpath', 'rtio', 'rtcont', 'rtmem', 'rterror',
90 'X11'] + mlib)
91 #LIBS=fullib + ['X11', rclib] + mlib
92 )
93 Default(rvu)
94 env.Append(RAD_BININSTALL=[env.Install('$RAD_BINDIR', rvu)])
95
96 LIBFILES = Split('rayinit.cal')
97 env.Append(RAD_RLIBINSTALL=[env.Install('$RAD_RLIBDIR', LIBFILES)])
98