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from spack import *
import platform, sys
class Oce(Package):
"""
Open CASCADE Community Edition:
patches/improvements/experiments contributed by users over the official Open CASCADE library.
"""
homepage = "https://github.com/tpaviot/oce"
url = "https://github.com/tpaviot/oce/archive/OCE-0.17.tar.gz"
version('0.17.1', '36c67b87093c675698b483454258af91')
version('0.17' , 'f1a89395c4b0d199bea3db62b85f818d')
version('0.16.1', '4d591b240c9293e879f50d86a0cb2bb3')
version('0.16' , '7a4b4df5a104d75a537e25e7dd387eca')
variant('tbb', default=True, description='Build with Intel Threading Building Blocks')
depends_on('cmake@2.8:')
depends_on('tbb', when='+tbb')
# There is a bug in OCE which appears with Clang (version?) or GCC 6.0
# and has to do with compiler optimization, see
# https://github.com/tpaviot/oce/issues/576
# http://tracker.dev.opencascade.org/view.php?id=26042
# https://github.com/tpaviot/oce/issues/605
# https://github.com/tpaviot/oce/commit/61cb965b9ffeca419005bc15e635e67589c421dd.patch
patch('null.patch',when='@0.16:0.17.1')
def install(self, spec, prefix):
options = []
options.extend(std_cmake_args)
options.extend([
'-DOCE_INSTALL_PREFIX=%s' % prefix,
'-DOCE_BUILD_SHARED_LIB:BOOL=ON',
'-DCMAKE_BUILD_TYPE:STRING=Release',
'-DOCE_DATAEXCHANGE:BOOL=ON',
'-DOCE_DISABLE_X11:BOOL=ON',
'-DOCE_DRAW:BOOL=OFF',
'-DOCE_MODEL:BOOL=ON',
'-DOCE_MULTITHREAD_LIBRARY:STRING=%s' % ('TBB' if '+tbb' in spec else 'NONE'),
'-DOCE_OCAF:BOOL=ON',
'-DOCE_USE_TCL_TEST_FRAMEWORK:BOOL=OFF',
'-DOCE_VISUALISATION:BOOL=OFF',
'-DOCE_WITH_FREEIMAGE:BOOL=OFF',
'-DOCE_WITH_GL2PS:BOOL=OFF',
'-DOCE_WITH_OPENCL:BOOL=OFF'
])
if platform.system() == 'Darwin':
options.extend([
'-DOCE_OSX_USE_COCOA:BOOL=ON',
])
cmake('.', *options)
make("install/strip")
# OCE tests build is brocken at least on Darwin.
# Unit tests are linked against libTKernel.10.dylib isntead of /full/path/libTKernel.10.dylib
# see https://github.com/tpaviot/oce/issues/612
# make("test")
# The shared libraries are not installed correctly on Darwin; correct this
if (sys.platform == 'darwin'):
fix_darwin_install_name(prefix.lib)
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