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Merge branch 'eschnett/gcc-osx-2' of git://github.com/eschnett/spack into eschnett-eschnett/gcc-osx-2

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This commit is contained in:
Todd Gamblin 2016-03-27 13:18:23 -07:00
commit 9061800b30
1 changed files with 30 additions and 19 deletions
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49
var/spack/repos/builtin/packages/gcc/package.py
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@ -26,6 +26,7 @@
from contextlib import closing
from glob import glob
import sys
class Gcc(Package):
"""The GNU Compiler Collection includes front ends for C, C++,
@ -47,24 +48,29 @@ class Gcc(Package):
version('4.6.4', 'b407a3d1480c11667f293bfb1f17d1a4')
version('4.5.4', '27e459c2566b8209ab064570e1b378f7')
variant('gold', default=True, description="Build the gold linker plugin for ld-based LTO")
variant('binutils', default=sys.platform != 'darwin',
description="Build via binutils")
variant('gold', default=sys.platform != 'darwin',
description="Build the gold linker plugin for ld-based LTO")
depends_on("mpfr")
depends_on("gmp")
depends_on("mpc", when='@4.5:')
depends_on("isl", when='@5.0:')
depends_on("binutils~libiberty", when='~gold')
depends_on("binutils~libiberty+gold", when='+gold')
depends_on("binutils~libiberty", when='+binutils ~gold')
depends_on("binutils~libiberty+gold", when='+binutils +gold')
# TODO: integrate these libraries.
#depends_on("ppl")
#depends_on("cloog")
def install(self, spec, prefix):
# libjava/configure needs a minor fix to install into spack paths.
filter_file(r"'@.*@'", "'@[[:alnum:]]*@'", 'libjava/configure', string=True)
filter_file(r"'@.*@'", "'@[[:alnum:]]*@'", 'libjava/configure',
string=True)
enabled_languages = set(('c', 'c++', 'fortran', 'java', 'objc'))
if spec.satisfies("@4.7.1:"):
if spec.satisfies("@4.7.1:") and sys.platform != 'darwin':
enabled_languages.add('go')
# Generic options to compile GCC
@ -72,21 +78,24 @@ def install(self, spec, prefix):
"--libdir=%s/lib64" % prefix,
"--disable-multilib",
"--enable-languages=" + ','.join(enabled_languages),
"--with-mpc=%s" % spec['mpc'].prefix,
"--with-mpfr=%s" % spec['mpfr'].prefix,
"--with-gmp=%s" % spec['gmp'].prefix,
"--with-mpc=%s" % spec['mpc'].prefix,
"--with-mpfr=%s" % spec['mpfr'].prefix,
"--with-gmp=%s" % spec['gmp'].prefix,
"--enable-lto",
"--with-gnu-ld",
"--with-gnu-as",
"--with-quad"]
# Binutils
static_bootstrap_flags = "-static-libstdc++ -static-libgcc"
binutils_options = ["--with-sysroot=/",
"--with-stage1-ldflags=%s %s" % (self.rpath_args, static_bootstrap_flags),
"--with-boot-ldflags=%s %s" % (self.rpath_args, static_bootstrap_flags),
"--with-ld=%s/bin/ld" % spec['binutils'].prefix,
"--with-as=%s/bin/as" % spec['binutils'].prefix]
options.extend(binutils_options)
if spec.satisfies('+binutils'):
static_bootstrap_flags = "-static-libstdc++ -static-libgcc"
binutils_options = ["--with-sysroot=/",
"--with-stage1-ldflags=%s %s" %
(self.rpath_args, static_bootstrap_flags),
"--with-boot-ldflags=%s %s" %
(self.rpath_args, static_bootstrap_flags),
"--with-gnu-ld",
"--with-ld=%s/bin/ld" % spec['binutils'].prefix,
"--with-gnu-as",
"--with-as=%s/bin/as" % spec['binutils'].prefix]
options.extend(binutils_options)
# Isl
if 'isl' in spec:
isl_options = ["--with-isl=%s" % spec['isl'].prefix]
@ -114,7 +123,8 @@ def write_rpath_specs(self):
"""Generate a spec file so the linker adds a rpath to the libs
the compiler used to build the executable."""
if not self.spec_dir:
tty.warn("Could not install specs for %s." % self.spec.format('$_$@'))
tty.warn("Could not install specs for %s." %
self.spec.format('$_$@'))
return
gcc = Executable(join_path(self.prefix.bin, 'gcc'))
@ -124,5 +134,6 @@ def write_rpath_specs(self):
for line in lines:
out.write(line + "\n")
if line.startswith("*link:"):
out.write("-rpath %s/lib:%s/lib64 \\\n"% (self.prefix, self.prefix))
out.write("-rpath %s/lib:%s/lib64 \\\n" %
(self.prefix, self.prefix))
set_install_permissions(specs_file)