import os

Import('env')

# compose paths
def radlib(name): return os.path.join(env['RAD_BUILDLIB'], name)

# custom flags
getlibpath = env.StaticObject(source='getlibpath.c',
        CPPFLAGS='-DDEFPATH=\\":%s\\"' % env['RAD_RLIBDIR'])
tmapcolrs = env.StaticObject(source='tmapcolrs.c',
        CPPFLAGS='-DPCOND=\\"pcond\\"')
ezxml = env.Object('ezxml.c',
		CPPDEFINES=env.get('CPPDEFINES',[]) + env.get('EZXML_CPPDEFINES',[]))

# source and object dependencies
RTSCENE = Split('''cone.c face.c free_os.c instance.c readobj.c readoct.c
		otypes.c objset.c octree.c readfargs.c modobject.c
		font.c mesh.c readmesh.c tmesh.c sceneio.c xf.c''') #addobjnotify.c

RTMGFOBJ = Split('''mgf_parser.c mgf_object.c mgf_xf.c mgf_context.c''')
RTCOLOR = Split('''spec_rgb.c''')
RTTMAP = Split('''tonemap.c tmapluv.c tmaptiff.c tmap16bit.c''') + [tmapcolrs]
RTPIC = Split('color.c colrops.c resolu.c image.c bmpfile.c falsecolor.c')+ RTCOLOR + RTTMAP

RTERROR = Split('''error.c eputs.c wputs.c quit.c''')
RTCONT = Split('''lookup.c savestr.c savqstr.c bsdf.c ccolor.c ccyrgb.c bsdf_m.c bsdf_t.c disk2square.c hilbert.c loadbsdf.c ezxml''')
#RTCONT = Split('''lookup.c savestr.c savqstr.c bsdf.c ezxml getpath.c gethomedir.c paths.c words.c fvect.c multisamp.c mat4.c''') + [getlibpath]
RTMATH = Split('''fvect.c invmat4.c linregr.c mat4.c tcos.c urand.c urind.c
		zeroes.c dircode.c clip.c multisamp.c plocate.c byteswap.c'''
		) + env.get('RAD_MATHCOMPAT', [])
RTFUNC = Split('''biggerlib.c caldefn.c calexpr.c calfunc.c calprnt.c
		chanvalue.c''')
RTIO = Split('''fdate.c fgetline.c fgetval.c fgetword.c fputword.c loadvars.c
		portio.c wordfile.c words.c header.c timegm.c''')
RTARGS = Split('''badarg.c expandarg.c''') + env.get('RAD_ARGSCOMPAT', [])
RTPATH = Split('''getpath.c gethomedir.c paths.c''') + [getlibpath]
RTLAMPS = Split('''fropen.c rexpr.c lamps.c''')+ [getlibpath]

RTPROC = Split('''process.c''') + env.get('RAD_PROCESS', [])

RTMEM = Split('ealloc.c bmalloc.c')
RTNET = Split('myhostname.c')
RTDUMMY = Split('addobjnotify.c')

STD = (RTERROR + RTPATH +  RTARGS + RTIO + RTMATH + RTCONT + RTMEM +
		RTFUNC + RTPROC + RTLAMPS)

ALL = RTSCENE + RTPIC + STD + RTNET

# build libraries
rtscene = env.StaticLibrary(target=radlib('rtscene'), source=RTSCENE)
libmgf = env.StaticLibrary(target=radlib('mgf'), source=RTMGFOBJ)
rterror = env.StaticLibrary(target=radlib('rterror'), source=RTERROR)
rtpath = env.StaticLibrary(target=radlib('rtpath'), source=RTPATH)
rtargs = env.StaticLibrary(target=radlib('rtargs'), source=RTARGS)
rtio = env.StaticLibrary(target=radlib('rtio'), source=RTIO)
rtmath = env.StaticLibrary(target=radlib('rtmath'), source=RTMATH)
rtcont = env.StaticLibrary(target=radlib('rtcont'), source=RTCONT)
rtmem = env.StaticLibrary(target=radlib('rtmem'), source=RTMEM)
rtfunc = env.StaticLibrary(target=radlib('rtfunc'), source=RTFUNC)
rtproc = env.StaticLibrary(target=radlib('rtproc'), source=RTPROC)
rtcolor = env.StaticLibrary(target=radlib('rtcolor'), source=RTCOLOR)
rtlamps = env.StaticLibrary(target=radlib('rtlamps'), source=RTLAMPS)
rtpic = env.StaticLibrary(target=radlib('rtpic'), source=RTPIC)
rtnet = env.StaticLibrary(target=radlib('rtnet'), source=RTNET)
# librtdummy is needed, because addobjnotify has different sizes depending
#   on the program, and in some cases isn't actually needed at all.
#   It should really be a pointer, and its content allocated
#   dynamically during program initialization.
rtdummy = env.StaticLibrary(target=radlib('rtdummy'), source=RTDUMMY)

rtall = env.StaticLibrary(target=radlib('rtall'), source=ALL)
#librtrad = env.StaticLibrary(target=radlib('rtrad'), source=ALL)
#Default(librtrad)

LIBFILES = Split('tmesh.cal')
env.Append(RAD_RLIBINSTALL=env.Install(env['RAD_RLIBDIR'], LIBFILES))

if env.has_key('OGL'):
	oglincl = env.get('CPPPATH', []) + env.get('OGLINCLUDE', [])
	RGL = Split('rglfile.c rglmat.c rgldomat.c rglsurf.c rglinst.c rglsrc.c')
	librgl = env.StaticLibrary(target=radlib('rgl'), source=RGL,
			CPPPATH=oglincl)
	Default(librgl)