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# -*- Mode: Python -*- vi:si:et:sw=4:sts=4:ts=4:syntax=python
import shutil
from cerbero.tools.libtool import LibtoolLibrary
from cerbero.tools.pkgconfig import PkgConfigWritter
class Recipe(recipe.Recipe):
name = 'gnustl'
version = '0.1'
licenses = [License.LGPLv2_1]
stype = SourceType.CUSTOM
btype = BuildType.CUSTOM
runtime_dep = True
files_stl = [
'lib/libgnustl.so']
files_devel= [
'lib/pkgconfig/gnustl.pc',
'lib/libgnustl.la',
'lib/libgnustl.a',
'lib/libsupc++.a',
]
def prepare(self):
if self.config.target_platform != Platform.ANDROID:
raise InvalidRecipeError(self, "Invalid platform")
def install(self):
stl_prefix = os.path.join(self.config.toolchain_prefix, 'sources',
'cxx-stl', 'gnu-libstdc++', self.config.toolchain_version)
if self.config.target_arch == Architecture.X86:
stl_libdir = os.path.join(stl_prefix, 'libs', 'x86')
elif self.config.target_arch == Architecture.X86_64:
stl_libdir = os.path.join(stl_prefix, 'libs', 'x86_64')
elif self.config.target_arch == Architecture.ARMv7:
stl_libdir = os.path.join(stl_prefix, 'libs', 'armeabi-v7a')
elif self.config.target_arch == Architecture.ARM64:
stl_libdir = os.path.join(stl_prefix, 'libs', 'arm64-v8a')
elif self.config.target_arch == Architecture.ARM:
stl_libdir = os.path.join(stl_prefix, 'libs', 'armeabi')
else:
raise FatalError("Unsupported Android architecture %s" % self.config.target_arch)
libdir = os.path.join(self.config.prefix, 'lib')
if not os.path.exists(libdir):
os.makedirs(libdir)
# Copies libraries to the prefix
shutil.copy(os.path.join(stl_libdir, 'libgnustl_shared.so'),
os.path.join(libdir, 'libgnustl.so'))
shutil.copy(os.path.join(stl_libdir, 'libgnustl_static.a'),
os.path.join(libdir, 'libgnustl.a'))
shutil.copy(os.path.join(stl_libdir, 'libsupc++.a'),
os.path.join(libdir, 'libsupc++.a'))
# Create a libtool library for gnustl (libgnustl.la)
lib = LibtoolLibrary('gnustl', None, None, None, libdir,
self.config.target_platform)
lib.change_value('dependency_libs', ' -lstdc++')
lib.save()
# Create pkg-config file (gnustl.pc)
pkgdir = os.path.join(self.config.prefix, 'lib', 'pkgconfig')
if not os.path.exists(pkgdir):
os.makedirs(pkgdir)
stl_pc = PkgConfigWritter('gnustl', 'gnustl', '1.0',
'', '-L${libdir} -lgnustl -lsupc++ -lstdc++ ',
'-I%s/include -I%s/libs/armeabi/include' % (stl_prefix, stl_prefix), self.config.prefix)
stl_pc.libs_priv = '${libdir}/libgnustl.a ${libdir}/libsupc++.a'
stl_pc.rel_incldir = 'include'
stl_pc.save('gnustl', pkgdir)
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