def configure_args(self):
spec = self.spec
# Generic options to compile GCC
options = [
# Distributor options
'--with-pkgversion=Spack GCC',
'--with-bugurl=https://github.com/spack/spack/issues',
# Xcode 10 dropped 32-bit support
'--disable-multilib',
'--enable-languages={0}'.format(','.join(
spec.variants['languages'].value)),
# Drop gettext dependency
'--disable-nls'
]
# Use installed libz
if self.version >= Version('6'):
options.append('--with-system-zlib')
if 'zstd' in spec:
options.append('--with-zstd={0}'.format(spec['zstd'].prefix))
# Enabling language "jit" requires --enable-host-shared.
if 'languages=jit' in spec:
options.append('--enable-host-shared')
# Binutils
if spec.satisfies('+binutils'):
binutils = spec['binutils'].prefix.bin
options.extend([
'--with-gnu-ld',
'--with-ld=' + binutils.ld,
'--with-gnu-as',
'--with-as=' + binutils.join('as'),
])
# enable_bootstrap
if spec.satisfies('+bootstrap'):
options.extend([
'--enable-bootstrap',
])
# Configure include and lib directories explicitly for these
# dependencies since the short GCC option assumes that libraries
# are installed in "/lib" which might not be true on all OS
# (see #10842)
#
# More info at: https://gcc.gnu.org/install/configure.html
for dep_str in ('mpfr', 'gmp', 'mpc', 'isl'):
if dep_str not in spec:
options.append('--without-{0}'.format(dep_str))
continue
dep_spec = spec[dep_str]
include_dir = dep_spec.headers.directories[0]
lib_dir = dep_spec.libs.directories[0]
options.extend([
'--with-{0}-include={1}'.format(dep_str, include_dir),
'--with-{0}-lib={1}'.format(dep_str, lib_dir)
])
# nvptx-none offloading for host compiler
if spec.satisfies('+nvptx'):
options.extend([
'--enable-offload-targets=nvptx-none',
'--with-cuda-driver-include={0}'.format(
spec['cuda'].prefix.include),
'--with-cuda-driver-lib={0}'.format(
spec['cuda'].libs.directories[0]), '--disable-bootstrap',
'--disable-multilib'
])
if sys.platform == 'darwin':
options.extend([
'--with-native-system-header-dir=/usr/include',
'--with-sysroot={0}'.format(macos_sdk_path()),
'--with-libiconv-prefix={0}'.format(spec['iconv'].prefix)
])
# enable appropriate bootstrapping flags
stage1_ldflags = str(self.rpath_args)
boot_ldflags = stage1_ldflags + ' -static-libstdc++ -static-libgcc'
options.append('--with-stage1-ldflags=' + stage1_ldflags)
options.append('--with-boot-ldflags=' + boot_ldflags)
return options
def configure_args(self):
spec = self.spec
# Generic options to compile GCC
options = [
# Distributor options
'--with-pkgversion=Spack GCC',
'--with-bugurl=https://github.com/spack/spack/issues',
# Xcode 10 dropped 32-bit support
'--disable-multilib',
'--enable-languages={0}'.format(','.join(
spec.variants['languages'].value)),
# Drop gettext dependency
'--disable-nls',
'--with-mpfr={0}'.format(spec['mpfr'].prefix),
'--with-gmp={0}'.format(spec['gmp'].prefix),
]
# Use installed libz
if self.version >= Version('6'):
options.append('--with-system-zlib')
# Enabling language "jit" requires --enable-host-shared.
if 'languages=jit' in spec:
options.append('--enable-host-shared')
# Binutils
if spec.satisfies('+binutils'):
static_bootstrap_flags = '-static-libstdc++ -static-libgcc'
options.extend([
'--with-sysroot=/',
'--with-stage1-ldflags={0} {1}'.format(self.rpath_args,
static_bootstrap_flags),
'--with-boot-ldflags={0} {1}'.format(self.rpath_args,
static_bootstrap_flags),
'--with-gnu-ld',
'--with-ld={0}/ld'.format(spec['binutils'].prefix.bin),
'--with-gnu-as',
'--with-as={0}/as'.format(spec['binutils'].prefix.bin),
])
# MPC
if 'mpc' in spec:
options.append('--with-mpc={0}'.format(spec['mpc'].prefix))
# ISL
if 'isl' in spec:
options.append('--with-isl={0}'.format(spec['isl'].prefix))
# nvptx-none offloading for host compiler
if spec.satisfies('+nvptx'):
options.extend([
'--enable-offload-targets=nvptx-none',
'--with-cuda-driver-include={0}'.format(
spec['cuda'].prefix.include),
'--with-cuda-driver-lib={0}'.format(
spec['cuda'].libs.directories[0]), '--disable-bootstrap',
'--disable-multilib'
])
if sys.platform == 'darwin':
options.extend([
'--with-native-system-header-dir=/usr/include',
'--with-sysroot={0}'.format(macos_sdk_path()),
'--with-libiconv-prefix={0}'.format(spec['libiconv'].prefix)
])
return options
def configure_args(self):
spec = self.spec
# Generic options to compile GCC
options = [
'--disable-multilib', '--enable-languages={0}'.format(','.join(
spec.variants['languages'].value)),
'--with-mpfr={0}'.format(spec['mpfr'].prefix),
'--with-gmp={0}'.format(spec['gmp'].prefix), '--enable-lto',
'--with-quad'
]
# Use installed libz
if self.version >= Version('6'):
options.append('--with-system-zlib')
# Enabling language "jit" requires --enable-host-shared.
if 'languages=jit' in spec:
options.append('--enable-host-shared')
# Binutils
if spec.satisfies('+binutils'):
static_bootstrap_flags = '-static-libstdc++ -static-libgcc'
binutils_options = [
'--with-sysroot=/',
'--with-stage1-ldflags={0} {1}'.format(self.rpath_args,
static_bootstrap_flags),
'--with-boot-ldflags={0} {1}'.format(self.rpath_args,
static_bootstrap_flags),
'--with-gnu-ld',
'--with-ld={0}/ld'.format(spec['binutils'].prefix.bin),
'--with-gnu-as',
'--with-as={0}/as'.format(spec['binutils'].prefix.bin),
]
options.extend(binutils_options)
# MPC
if 'mpc' in spec:
options.append('--with-mpc={0}'.format(spec['mpc'].prefix))
# ISL
if 'isl' in spec:
options.append('--with-isl={0}'.format(spec['isl'].prefix))
# macOS
if sys.platform == 'darwin':
options.append('--with-build-config=bootstrap-debug')
# nvptx-none offloading for host compiler
if spec.satisfies('+nvptx'):
options.extend([
'--enable-offload-targets=nvptx-none',
'--with-cuda-driver-include={0}'.format(
spec['cuda'].prefix.include),
'--with-cuda-driver-lib={0}'.format(
spec['cuda'].libs.directories[0]), '--disable-bootstrap',
'--disable-multilib'
])
if sys.platform == 'darwin':
options.extend([
'--with-native-system-header-dir=/usr/include',
'--with-sysroot={0}'.format(macos_sdk_path())
])
return options
