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import shutil
class Recipe(recipe.Recipe):
name = 'gcc'
version = '8.2.0'
licenses = [License.GPLv3Plus]
stype = SourceType.CUSTOM
make = 'make all'
make_install = 'make install-strip'
add_host_build_target = False
override_libtool = False
deps = ['gcc-sources', 'mingw-w64-crt', 'winpthreads', 'gmp', 'mpc', 'mpfr',
'isl']
configure_options = '--with-host-libstdcxx=\'-static-libgcc -Wl,-Bstatic,-lstdc++,-Bdynamic -lm\' ' \
'--disable-maintainer-mode' \
'--disable-shared ' \
'--disable-libgomp ' \
'--disable-libquadmath ' \
'--disable-libquadmath-support ' \
'--disable-libmudflap ' \
'--disable-libmpx ' \
'--disable-libssp ' \
'--disable-nls ' \
'--enable-threads=posix ' \
'--enable-__cxa_atexit ' \
'--enable-lto ' \
'--enable-plugin ' \
'--enable-multiarch ' \
'--enable-languages=c,c++ ' \
'--enable-long-long ' \
''
def prepare(self):
if self.config.target_arch == Architecture.X86:
raise InvalidRecipeError(self)
# The configure checks are failing on this function
# which ends in a double definition, so let's override it.
self.set_env ('ac_cv_func_powf', 'yes')
self.set_env ('CPP')
self._target = 'x86_64-w64-mingw32'
sysroot = os.path.join(self.config.prefix, self._target, 'sysroot')
self.configure_options += ' --with-sysroot=%s ' % sysroot
self.configure_options += ' --with-local-prefix=%s ' % sysroot
self.configure_options += ' --target=%s' % self._target
if self.config.target_platform == Platform.WINDOWS:
self.configure_options += ' --host=%s' % self._target
self.build_dir = os.path.join(self.config.sources,
'gcc-%s' % self.version)
self.make_dir = os.path.join(self.build_dir, 'gcc_build_final')
self.config_sh = '../configure'
async def configure(self):
try:
os.mkdir(self.make_dir)
except:
pass
await super(Recipe, self).configure()
def post_install(self):
if self.config.target_platform == Platform.WINDOWS:
bindir = os.path.join(self.config.prefix, 'bin')
libdir = os.path.join(self.config.prefix, 'lib')
lib32dir = os.path.join(self.config.prefix, 'lib32')
# https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89044
os.remove(os.path.join(bindir, 'libstdc++-6.dll'))
stdc64 = 'x86_64-w64-mingw32/libstdc++-v3/src/.libs/libstdc++-6.dll'
stdc32 = 'x86_64-w64-mingw32/32/libstdc++-v3/src/.libs/libstdc++-6.dll'
shutil.copy(os.path.join(self.make_dir, stdc64), libdir)
shutil.copy(os.path.join(self.make_dir, stdc32), lib32dir)
super().post_install()
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