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root/Development/ray/build_utils/find_libs.py

Comparing ray/build_utils/find_libs.py (file contents):
Revision 1.5 by schorsch, Thu Oct 22 21:16:05 2009 UTC vs.
Revision 1.10 by schorsch, Tue Apr 19 21:21:23 2016 UTC

#	Line 1 | Line 1
1	+	from __future__ import print_function
2	+
3		import os
4
5		from SCons.SConf import SConf # aka Configure
6
7		def find_radlib(env):
8	<	v = env.FindFile('Verdana.fnt', './lib')
8	>	v = env.FindFile('helvet.fnt', './lib')
9		if not v:
10	<	print '''
10	>	print('''
11		Radiance auxiliary support files not found.
12		-> Download from radiance-online.org and extract.
13	<	'''
13	>	''')
14		env.Exit()
15
16	+	def find_pyinstaller(env):
17	+	if os.name != 'nt':
18	+	return
19	+	conf = SConf(env)
20	+	oldpath = (env['ENV'].get('PATH'))
21	+	try:
22	+	env['ENV']['PATH'] = os.environ['PATH']
23	+	pyinst = conf.CheckProg('pyinstaller.exe')
24	+	if pyinst:
25	+	env['PYINSTALLER'] = pyinst
26	+	env['PYSCRIPTS'] = []
27	+	env = conf.Finish()
28	+	finally:
29	+	env['ENV']['PATH'] = oldpath
30	+
31		def find_x11(env):
32		# Search for libX11, remember the X11 library and include dirs
33		for d in ('/usr/X11R6', '/usr/X11', '/usr/openwin'):
#	Line 44 | Line 61 | def find_gl(env):
61		if incdir: env.Prepend(CPPPATH=[incdir]) # add temporarily
62		if libdir: env.Prepend(LIBPATH=[libdir])
63		conf = SConf(env)
64	<	if conf.CheckLibWithHeader('GL', 'GL/gl.h', 'C', autoadd=0):
64	>	if (conf.CheckLib('GL')
65	>	or conf.CheckLib('opengl32')
66	>	or conf.CheckCHeader('OpenGL/gl.h')
67	>	or conf.CheckCHeader('GL/gl.h')):
68		env['OGL'] = 1
69	+	if os.name == 'nt':
70	+	if (conf.CheckLib('GLU') # for winrview
71	+	or conf.CheckLib('glu32')
72	+	or conf.CheckCHeader('OpenGL/glu.h')):
73	+	env['GLU'] = 1
74		if incdir: env['CPPPATH'].remove(incdir) # not needed for now
75		if libdir: env['LIBPATH'].remove(libdir)
76		if env.has_key('OGL'):
77		if incdir: env.Replace(OGLINCLUDE=[incdir])
78	+	if env.has_key('GLU'):
79	+	if incdir: env.Replace(GLUINCLUDE=[incdir])
80		#if libdir: env.Replace(OGLLIB=[libdir])
81		conf.Finish()
82		break
#	Line 64 | Line 91 | def find_libtiff(env):
91		if cfgi or cfgl:
92		dl.insert(0,(cfgi, cfgl))
93		for incdir, libdir in dl:
94	<	if incdir: env.Prepend(CPPPATH=[incdir]) # add temporarily
95	<	if libdir: env.Prepend(LIBPATH=[libdir])
96	<	conf = SConf(env)
97	<	if conf.CheckLib('tiff', 'TIFFInitSGILog',
98	<	header='void TIFFInitSGILog(void);', autoadd=0):
94	>	xenv = env.Clone()
95	>	if incdir: xenv.Prepend(CPPPATH=[incdir]) # add temporarily
96	>	if libdir:
97	>	xenv.Prepend(LIBPATH=[libdir])
98	>	xenv.Prepend(PATH=[libdir])
99	>	conf = SConf(xenv)
100	>	libname = 'tiff'
101	>	if os.name == 'nt':
102	>	xenv['INCPREFIX'] = '/I ' # Bug in SCons (uses '/I')
103	>	libname = 'libtiff'
104	>	if conf.CheckLib(libname, 'TIFFInitSGILog',
105	>	header='''#include "tiff.h"''', autoadd=0):
106		env['TIFFLIB_INSTALLED'] = 1
73	–	if incdir: env['CPPPATH'].remove(incdir) # not needed for now
74	–	if libdir: env['LIBPATH'].remove(libdir)
107		if env.has_key('TIFFLIB_INSTALLED'):
108	+	env.Replace(RAD_LIBTIFF=libname)
109		if incdir: env.Replace(RAD_TIFFINCLUDE=[incdir])
110		if libdir: env.Replace(RAD_TIFFLIB=[libdir])
111		conf.Finish()

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