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from __future__ import print_function |
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import os |
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from SCons.SConf import SConf # aka Configure |
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def find_radlib(env): |
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v = env.FindFile('helvet.fnt', './lib') |
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if not v: |
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< |
print ''' |
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> |
print(''' |
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Radiance auxiliary support files not found. |
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-> Download from radiance-online.org and extract. |
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< |
''' |
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> |
''') |
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env.Exit() |
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|
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def find_x11(env): |
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dl = [ (None,None), ] # standard search path |
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cfgi = env.get('TIFFINCLUDE') |
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cfgl = env.get('TIFFLIB') |
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#print('TIFFLIB:', cfgl) |
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if cfgi or cfgl: |
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dl.insert(0,(cfgi, cfgl)) |
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for incdir, libdir in dl: |
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< |
if incdir: env.Prepend(CPPPATH=[incdir]) # add temporarily |
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< |
if libdir: env.Prepend(LIBPATH=[libdir]) |
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< |
conf = SConf(env) |
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> |
xenv = env.Clone() |
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> |
if incdir: xenv.Prepend(CPPPATH=[incdir]) # add temporarily |
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> |
if libdir: |
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> |
xenv.Prepend(LIBPATH=[libdir]) |
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> |
xenv.Prepend(PATH=[libdir]) |
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> |
conf = SConf(xenv) |
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libname = 'tiff' |
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header = 'void TIFFInitSGILog(void);' |
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if os.name == 'nt': |
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+ |
xenv['INCPREFIX'] = '/I ' # Bug in SCons (uses '/I') |
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libname = 'libtiff' |
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if conf.CheckLib(libname, 'TIFFInitSGILog', |
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< |
header=header, autoadd=0): |
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> |
header='''#include "tiff.h"''', autoadd=0): |
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env['TIFFLIB_INSTALLED'] = 1 |
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– |
if incdir: env['CPPPATH'].remove(incdir) # not needed for now |
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– |
if libdir: env['LIBPATH'].remove(libdir) |
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if env.has_key('TIFFLIB_INSTALLED'): |
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+ |
env.Replace(RAD_LIBTIFF=libname) |
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if incdir: env.Replace(RAD_TIFFINCLUDE=[incdir]) |
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if libdir: env.Replace(RAD_TIFFLIB=[libdir]) |
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conf.Finish() |
