diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/spack/docs/packaging_guide.rst | 31 | ||||
-rwxr-xr-x | lib/spack/env/cc | 39 | ||||
-rw-r--r-- | lib/spack/spack/build_environment.py | 18 | ||||
-rw-r--r-- | lib/spack/spack/cmd/compiler.py | 13 | ||||
-rw-r--r-- | lib/spack/spack/cmd/create.py | 8 | ||||
-rw-r--r-- | lib/spack/spack/compiler.py | 55 | ||||
-rw-r--r-- | lib/spack/spack/compilers/clang.py | 25 | ||||
-rw-r--r-- | lib/spack/spack/compilers/gcc.py | 4 | ||||
-rw-r--r-- | lib/spack/spack/compilers/intel.py | 11 | ||||
-rw-r--r-- | lib/spack/spack/compilers/nag.py | 22 | ||||
-rw-r--r-- | lib/spack/spack/compilers/pgi.py | 11 | ||||
-rw-r--r-- | lib/spack/spack/compilers/xl.py | 6 | ||||
-rw-r--r-- | lib/spack/spack/config.py | 10 | ||||
-rw-r--r-- | lib/spack/spack/test/cc.py | 5 | ||||
-rw-r--r-- | lib/spack/spack/test/config.py | 33 | ||||
-rw-r--r-- | lib/spack/spack/url.py | 3 | ||||
-rw-r--r-- | lib/spack/spack/util/executable.py | 2 |
17 files changed, 241 insertions, 55 deletions
diff --git a/lib/spack/docs/packaging_guide.rst b/lib/spack/docs/packaging_guide.rst index 34d11308f5..1b7941ab24 100644 --- a/lib/spack/docs/packaging_guide.rst +++ b/lib/spack/docs/packaging_guide.rst @@ -1803,15 +1803,15 @@ Compile-time library search paths * ``-L$dep_prefix/lib`` * ``-L$dep_prefix/lib64`` Runtime library search paths (RPATHs) - * ``-Wl,-rpath,$dep_prefix/lib`` - * ``-Wl,-rpath,$dep_prefix/lib64`` + * ``$rpath_flag$dep_prefix/lib`` + * ``$rpath_flag$dep_prefix/lib64`` Include search paths * ``-I$dep_prefix/include`` An example of this would be the ``libdwarf`` build, which has one dependency: ``libelf``. Every call to ``cc`` in the ``libdwarf`` build will have ``-I$LIBELF_PREFIX/include``, -``-L$LIBELF_PREFIX/lib``, and ``-Wl,-rpath,$LIBELF_PREFIX/lib`` +``-L$LIBELF_PREFIX/lib``, and ``$rpath_flag$LIBELF_PREFIX/lib`` inserted on the command line. This is done transparently to the project's build system, which will just think it's using a system where ``libelf`` is readily available. Because of this, you **do @@ -1831,6 +1831,31 @@ successfully find ``libdwarf.h`` and ``libdwarf.so``, without the packager having to provide ``--with-libdwarf=/path/to/libdwarf`` on the command line. +.. note:: + + For most compilers, ``$rpath_flag`` is ``-Wl,-rpath,``. However, NAG + passes its flags to GCC instead of passing them directly to the linker. + Therefore, its ``$rpath_flag`` is doubly wrapped: ``-Wl,-Wl,,-rpath,``. + ``$rpath_flag`` can be overriden on a compiler specific basis in + ``lib/spack/spack/compilers/$compiler.py``. + +Compiler flags +~~~~~~~~~~~~~~ +In rare circumstances such as compiling and running small unit tests, a package +developer may need to know what are the appropriate compiler flags to enable +features like ``OpenMP``, ``c++11``, ``c++14`` and alike. To that end the +compiler classes in ``spack`` implement the following _properties_ : +``openmp_flag``, ``cxx11_flag``, ``cxx14_flag``, which can be accessed in a +package by ``self.compiler.cxx11_flag`` and alike. Note that the implementation +is such that if a given compiler version does not support this feature, an +error will be produced. Therefore package developers can also use these properties +to assert that a compiler supports the requested feature. This is handy when a +package supports additional variants like + +.. code-block:: python + + variant('openmp', default=True, description="Enable OpenMP support.") + Message Parsing Interface (MPI) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ It is common for high performance computing software/packages to use ``MPI``. diff --git a/lib/spack/env/cc b/lib/spack/env/cc index cb07a2ffea..4564e84bd2 100755 --- a/lib/spack/env/cc +++ b/lib/spack/env/cc @@ -38,15 +38,20 @@ # -Wl,-rpath arguments for dependency /lib directories. # -# This is the list of environment variables that need to be set before +# This is an array of environment variables that need to be set before # the script runs. They are set by routines in spack.build_environment # as part of spack.package.Package.do_install(). -parameters=" -SPACK_PREFIX -SPACK_ENV_PATH -SPACK_DEBUG_LOG_DIR -SPACK_COMPILER_SPEC -SPACK_SHORT_SPEC" +parameters=( + SPACK_PREFIX + SPACK_ENV_PATH + SPACK_DEBUG_LOG_DIR + SPACK_COMPILER_SPEC + SPACK_CC_RPATH_ARG + SPACK_CXX_RPATH_ARG + SPACK_F77_RPATH_ARG + SPACK_FC_RPATH_ARG + SPACK_SHORT_SPEC +) # The compiler input variables are checked for sanity later: # SPACK_CC, SPACK_CXX, SPACK_F77, SPACK_FC @@ -64,7 +69,7 @@ function die { exit 1 } -for param in $parameters; do +for param in ${parameters[@]}; do if [[ -z ${!param} ]]; then die "Spack compiler must be run from Spack! Input '$param' is missing." fi @@ -85,6 +90,7 @@ done # ccld compile & link command=$(basename "$0") +comp="CC" case "$command" in cpp) mode=cpp @@ -92,18 +98,22 @@ case "$command" in cc|c89|c99|gcc|clang|icc|pgcc|xlc) command="$SPACK_CC" language="C" + comp="CC" ;; c++|CC|g++|clang++|icpc|pgc++|xlc++) command="$SPACK_CXX" language="C++" + comp="CXX" ;; f90|fc|f95|gfortran|ifort|pgfortran|xlf90|nagfor) command="$SPACK_FC" language="Fortran 90" + comp="FC" ;; f77|gfortran|ifort|pgfortran|xlf|nagfor) command="$SPACK_F77" language="Fortran 77" + comp="F77" ;; ld) mode=ld @@ -142,6 +152,9 @@ if [[ -z $mode ]]; then done fi +# Set up rpath variable according to language. +eval rpath=\$SPACK_${comp}_RPATH_ARG + # Dump the version and exit if we're in testing mode. if [[ $SPACK_TEST_COMMAND == dump-mode ]]; then echo "$mode" @@ -188,7 +201,7 @@ for dep in "${deps[@]}"; do # Prepend lib and RPATH directories if [[ -d $dep/lib ]]; then if [[ $mode == ccld ]]; then - $add_rpaths && args=("-Wl,-rpath,$dep/lib" "${args[@]}") + $add_rpaths && args=("$rpath$dep/lib" "${args[@]}") args=("-L$dep/lib" "${args[@]}") elif [[ $mode == ld ]]; then $add_rpaths && args=("-rpath" "$dep/lib" "${args[@]}") @@ -199,7 +212,7 @@ for dep in "${deps[@]}"; do # Prepend lib64 and RPATH directories if [[ -d $dep/lib64 ]]; then if [[ $mode == ccld ]]; then - $add_rpaths && args=("-Wl,-rpath,$dep/lib64" "${args[@]}") + $add_rpaths && args=("$rpath$dep/lib64" "${args[@]}") args=("-L$dep/lib64" "${args[@]}") elif [[ $mode == ld ]]; then $add_rpaths && args=("-rpath" "$dep/lib64" "${args[@]}") @@ -210,9 +223,11 @@ done # Include all -L's and prefix/whatever dirs in rpath if [[ $mode == ccld ]]; then - $add_rpaths && args=("-Wl,-rpath,$SPACK_PREFIX/lib" "-Wl,-rpath,$SPACK_PREFIX/lib64" "${args[@]}") + $add_rpaths && args=("$rpath$SPACK_PREFIX/lib64" "${args[@]}") + $add_rpaths && args=("$rpath$SPACK_PREFIX/lib" "${args[@]}") elif [[ $mode == ld ]]; then - $add_rpaths && args=("-rpath" "$SPACK_PREFIX/lib" "-rpath" "$SPACK_PREFIX/lib64" "${args[@]}") + $add_rpaths && args=("-rpath" "$SPACK_PREFIX/lib64" "${args[@]}") + $add_rpaths && args=("-rpath" "$SPACK_PREFIX/lib" "${args[@]}") fi # diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py index eb72f2a6b4..8961886049 100644 --- a/lib/spack/spack/build_environment.py +++ b/lib/spack/spack/build_environment.py @@ -98,21 +98,27 @@ def set_compiler_environment_variables(pkg, env): # and return it # TODO : add additional kwargs for better diagnostics, like requestor, ttyout, ttyerr, etc. link_dir = spack.build_env_path - env.set('CC', join_path(link_dir, pkg.compiler.link_paths['cc'])) + env.set('CC', join_path(link_dir, pkg.compiler.link_paths['cc'])) env.set('CXX', join_path(link_dir, pkg.compiler.link_paths['cxx'])) env.set('F77', join_path(link_dir, pkg.compiler.link_paths['f77'])) - env.set('FC', join_path(link_dir, pkg.compiler.link_paths['fc'])) + env.set('FC', join_path(link_dir, pkg.compiler.link_paths['fc'])) # Set SPACK compiler variables so that our wrapper knows what to call compiler = pkg.compiler if compiler.cc: - env.set('SPACK_CC', compiler.cc) + env.set('SPACK_CC', compiler.cc) if compiler.cxx: env.set('SPACK_CXX', compiler.cxx) if compiler.f77: env.set('SPACK_F77', compiler.f77) if compiler.fc: - env.set('SPACK_FC', compiler.fc) + env.set('SPACK_FC', compiler.fc) + + # Set SPACK compiler rpath flags so that our wrapper knows what to use + env.set('SPACK_CC_RPATH_ARG', compiler.cc_rpath_arg) + env.set('SPACK_CXX_RPATH_ARG', compiler.cxx_rpath_arg) + env.set('SPACK_F77_RPATH_ARG', compiler.f77_rpath_arg) + env.set('SPACK_FC_RPATH_ARG', compiler.fc_rpath_arg) env.set('SPACK_COMPILER_SPEC', str(pkg.spec.compiler)) return env @@ -175,8 +181,8 @@ def set_build_environment_variables(pkg, env): # Add any pkgconfig directories to PKG_CONFIG_PATH pkg_config_dirs = [] for p in dep_prefixes: - for libdir in ('lib', 'lib64'): - pcdir = join_path(p, libdir, 'pkgconfig') + for maybe in ('lib', 'lib64', 'share'): + pcdir = join_path(p, maybe, 'pkgconfig') if os.path.isdir(pcdir): pkg_config_dirs.append(pcdir) env.set_path('PKG_CONFIG_PATH', pkg_config_dirs) diff --git a/lib/spack/spack/cmd/compiler.py b/lib/spack/spack/cmd/compiler.py index a8e9e2a7a5..d3f8779d32 100644 --- a/lib/spack/spack/cmd/compiler.py +++ b/lib/spack/spack/cmd/compiler.py @@ -22,19 +22,18 @@ # along with this program; if not, write to the Free Software Foundation, # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## -import sys import argparse +import sys import llnl.util.tty as tty -from llnl.util.tty.color import colorize -from llnl.util.tty.colify import colify -from llnl.util.lang import index_by - import spack.compilers -import spack.spec import spack.config -from spack.util.environment import get_path +import spack.spec +from llnl.util.lang import index_by +from llnl.util.tty.colify import colify +from llnl.util.tty.color import colorize from spack.spec import CompilerSpec +from spack.util.environment import get_path description = "Manage compilers" diff --git a/lib/spack/spack/cmd/create.py b/lib/spack/spack/cmd/create.py index f0cd50b8df..e3a31806ab 100644 --- a/lib/spack/spack/cmd/create.py +++ b/lib/spack/spack/cmd/create.py @@ -124,10 +124,12 @@ class ConfigureGuesser(object): autotools = "configure('--prefix=%s' % prefix)" cmake = "cmake('.', *std_cmake_args)" python = "python('setup.py', 'install', '--prefix=%s' % prefix)" + r = "R('CMD', 'INSTALL', '--library=%s' % self.module.r_lib_dir, '%s' % self.stage.archive_file)" config_lines = ((r'/configure$', 'autotools', autotools), (r'/CMakeLists.txt$', 'cmake', cmake), - (r'/setup.py$', 'python', python)) + (r'/setup.py$', 'python', python), + (r'/NAMESPACE$', 'r', r)) # Peek inside the tarball. tar = which('tar') @@ -272,6 +274,10 @@ def create(parser, args): if guesser.build_system == 'python': name = 'py-%s' % name + # Prepend 'r-' to R package names, by convention. + if guesser.build_system == 'r': + name = 'r-%s' % name + # Create a directory for the new package. pkg_path = repo.filename_for_package_name(name) if os.path.exists(pkg_path) and not args.force: diff --git a/lib/spack/spack/compiler.py b/lib/spack/spack/compiler.py index 20896f9eec..0f208caaf3 100644 --- a/lib/spack/spack/compiler.py +++ b/lib/spack/spack/compiler.py @@ -91,14 +91,22 @@ class Compiler(object): # version suffix for gcc. suffixes = [r'-.*'] - # Names of generic arguments used by this compiler - arg_rpath = '-Wl,-rpath,%s' + # Default flags used by a compiler to set an rpath + @property + def cc_rpath_arg(self): + return '-Wl,-rpath,' + + @property + def cxx_rpath_arg(self): + return '-Wl,-rpath,' - # argument used to get C++11 options - cxx11_flag = "-std=c++11" + @property + def f77_rpath_arg(self): + return '-Wl,-rpath,' - # argument used to get C++14 options - cxx14_flag = "-std=c++1y" + @property + def fc_rpath_arg(self): + return '-Wl,-rpath,' def __init__(self, cspec, cc, cxx, f77, fc): @@ -120,6 +128,37 @@ class Compiler(object): def version(self): return self.spec.version + # This property should be overridden in the compiler subclass if + # OpenMP is supported by that compiler + @property + def openmp_flag(self): + # If it is not overridden, assume it is not supported and warn the user + tty.die("The compiler you have chosen does not currently support OpenMP.", + "If you think it should, please edit the compiler subclass and", + "submit a pull request or issue.") + + + # This property should be overridden in the compiler subclass if + # C++11 is supported by that compiler + @property + def cxx11_flag(self): + # If it is not overridden, assume it is not supported and warn the user + tty.die("The compiler you have chosen does not currently support C++11.", + "If you think it should, please edit the compiler subclass and", + "submit a pull request or issue.") + + + # This property should be overridden in the compiler subclass if + # C++14 is supported by that compiler + @property + def cxx14_flag(self): + # If it is not overridden, assume it is not supported and warn the user + tty.die("The compiler you have chosen does not currently support C++14.", + "If you think it should, please edit the compiler subclass and", + "submit a pull request or issue.") + + + # # Compiler classes have methods for querying the version of # specific compiler executables. This is used when discovering compilers. @@ -205,6 +244,10 @@ class Compiler(object): return None successful = [key for key in parmap(check, checks) if key is not None] + # The 'successful' list is ordered like the input paths. + # Reverse it here so that the dict creation (last insert wins) + # does not spoil the intented precedence. + successful.reverse() return dict(((v, p, s), path) for v, p, s, path in successful) @classmethod diff --git a/lib/spack/spack/compilers/clang.py b/lib/spack/spack/compilers/clang.py index e406d86a24..8c646905c7 100644 --- a/lib/spack/spack/compilers/clang.py +++ b/lib/spack/spack/compilers/clang.py @@ -26,6 +26,8 @@ import re import spack.compiler as cpr from spack.compiler import * from spack.util.executable import * +import llnl.util.tty as tty +from spack.version import ver class Clang(Compiler): # Subclasses use possible names of C compiler @@ -47,6 +49,29 @@ class Clang(Compiler): 'f77' : 'f77', 'fc' : 'f90' } + @property + def is_apple(self): + ver_string = str(self.version) + return ver_string.endswith('-apple') + + @property + def openmp_flag(self): + if self.is_apple: + tty.die("Clang from Apple does not support Openmp yet.") + else: + return "-fopenmp" + + @property + def cxx11_flag(self): + if self.is_apple: + # FIXME: figure out from which version Apple's clang supports c++11 + return "-std=c++11" + else: + if self.version < ver('3.3'): + tty.die("Only Clang 3.3 and above support c++11.") + else: + return "-std=c++11" + @classmethod def default_version(self, comp): """The '--version' option works for clang compilers. diff --git a/lib/spack/spack/compilers/gcc.py b/lib/spack/spack/compilers/gcc.py index 2e57e44856..91c498ac82 100644 --- a/lib/spack/spack/compilers/gcc.py +++ b/lib/spack/spack/compilers/gcc.py @@ -50,6 +50,10 @@ class Gcc(Compiler): 'fc' : 'gcc/gfortran' } @property + def openmp_flag(self): + return "-fopenmp" + + @property def cxx11_flag(self): if self.version < ver('4.3'): tty.die("Only gcc 4.3 and above support c++11.") diff --git a/lib/spack/spack/compilers/intel.py b/lib/spack/spack/compilers/intel.py index 69e9764790..9b1cf07c36 100644 --- a/lib/spack/spack/compilers/intel.py +++ b/lib/spack/spack/compilers/intel.py @@ -23,6 +23,8 @@ # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## from spack.compiler import * +import llnl.util.tty as tty +from spack.version import ver class Intel(Compiler): # Subclasses use possible names of C compiler @@ -44,6 +46,13 @@ class Intel(Compiler): 'fc' : 'intel/ifort' } @property + def openmp_flag(self): + if self.version < ver('16.0'): + return "-openmp" + else: + return "-qopenmp" + + @property def cxx11_flag(self): if self.version < ver('11.1'): tty.die("Only intel 11.1 and above support c++11.") @@ -68,5 +77,3 @@ class Intel(Compiler): """ return get_compiler_version( comp, '--version', r'\((?:IFORT|ICC)\) ([^ ]+)') - - diff --git a/lib/spack/spack/compilers/nag.py b/lib/spack/spack/compilers/nag.py index 527a05a090..49b77eae6b 100644 --- a/lib/spack/spack/compilers/nag.py +++ b/lib/spack/spack/compilers/nag.py @@ -1,4 +1,5 @@ from spack.compiler import * +import llnl.util.tty as tty class Nag(Compiler): # Subclasses use possible names of C compiler @@ -20,6 +21,27 @@ class Nag(Compiler): 'f77' : 'nag/nagfor', 'fc' : 'nag/nagfor' } + @property + def openmp_flag(self): + return "-openmp" + + @property + def cxx11_flag(self): + # NAG does not have a C++ compiler + # However, it can be mixed with a compiler that does support it + return "-std=c++11" + + # Unlike other compilers, the NAG compiler passes options to GCC, which + # then passes them to the linker. Therefore, we need to doubly wrap the + # options with '-Wl,-Wl,,' + @property + def f77_rpath_arg(self): + return '-Wl,-Wl,,-rpath,' + + @property + def fc_rpath_arg(self): + return '-Wl,-Wl,,-rpath,' + @classmethod def default_version(self, comp): """The '-V' option works for nag compilers. diff --git a/lib/spack/spack/compilers/pgi.py b/lib/spack/spack/compilers/pgi.py index c6a1078bd9..94c6b8365c 100644 --- a/lib/spack/spack/compilers/pgi.py +++ b/lib/spack/spack/compilers/pgi.py @@ -23,6 +23,7 @@ # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## from spack.compiler import * +import llnl.util.tty as tty class Pgi(Compiler): # Subclasses use possible names of C compiler @@ -43,6 +44,15 @@ class Pgi(Compiler): 'f77' : 'pgi/pgfortran', 'fc' : 'pgi/pgfortran' } + @property + def openmp_flag(self): + return "-mp" + + @property + def cxx11_flag(self): + return "-std=c++11" + + @classmethod def default_version(cls, comp): """The '-V' option works for all the PGI compilers. @@ -54,4 +64,3 @@ class Pgi(Compiler): """ return get_compiler_version( comp, '-V', r'pg[^ ]* ([^ ]+) \d\d\d?-bit target') - diff --git a/lib/spack/spack/compilers/xl.py b/lib/spack/spack/compilers/xl.py index c1d55109a3..61a2e730dc 100644 --- a/lib/spack/spack/compilers/xl.py +++ b/lib/spack/spack/compilers/xl.py @@ -24,6 +24,8 @@ # Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ############################################################################## from spack.compiler import * +import llnl.util.tty as tty +from spack.version import ver class Xl(Compiler): # Subclasses use possible names of C compiler @@ -45,6 +47,10 @@ class Xl(Compiler): 'fc' : 'xl/xlf90' } @property + def openmp_flag(self): + return "-qsmp=omp" + + @property def cxx11_flag(self): if self.version < ver('13.1'): tty.die("Only xlC 13.1 and above have some c++11 support.") diff --git a/lib/spack/spack/config.py b/lib/spack/spack/config.py index 14e5aaf4fb..336d47cbb7 100644 --- a/lib/spack/spack/config.py +++ b/lib/spack/spack/config.py @@ -539,14 +539,16 @@ def update_config(section, update_data, scope=None): other yaml-ish structure. """ + validate_section_name(section) # validate section name + scope = validate_scope(scope) # get ConfigScope object from string. + # read in the config to ensure we've got current data - get_config(section) + configuration = get_config(section) - validate_section_name(section) # validate section name - scope = validate_scope(scope) # get ConfigScope object from string. + configuration.update(update_data) # read only the requested section's data. - scope.sections[section] = { section : update_data } + scope.sections[section] = {section: configuration} scope.write_section(section) diff --git a/lib/spack/spack/test/cc.py b/lib/spack/spack/test/cc.py index 594cd6efe9..35392d9d6d 100644 --- a/lib/spack/spack/test/cc.py +++ b/lib/spack/spack/test/cc.py @@ -67,6 +67,11 @@ class CompilerTest(unittest.TestCase): os.environ['SPACK_COMPILER_SPEC'] = "gcc@4.4.7" os.environ['SPACK_SHORT_SPEC'] = "foo@1.2" + os.environ['SPACK_CC_RPATH_ARG'] = "-Wl,-rpath," + os.environ['SPACK_CXX_RPATH_ARG'] = "-Wl,-rpath," + os.environ['SPACK_F77_RPATH_ARG'] = "-Wl,-rpath," + os.environ['SPACK_FC_RPATH_ARG'] = "-Wl,-rpath," + # Make some fake dependencies self.tmp_deps = tempfile.mkdtemp() self.dep1 = join_path(self.tmp_deps, 'dep1') diff --git a/lib/spack/spack/test/config.py b/lib/spack/spack/test/config.py index 0562d2d620..3977f0e7d4 100644 --- a/lib/spack/spack/test/config.py +++ b/lib/spack/spack/test/config.py @@ -33,7 +33,7 @@ from spack.test.mock_packages_test import * # Some sample compiler config data a_comps = { - "all": { + "x86_64_E5v2_IntelIB": { "gcc@4.7.3" : { "cc" : "/gcc473", "cxx": "/g++473", @@ -53,7 +53,7 @@ a_comps = { } b_comps = { - "all": { + "x86_64_E5v3": { "icc@10.0" : { "cc" : "/icc100", "cxx": "/icc100", @@ -85,27 +85,24 @@ class ConfigTest(MockPackagesTest): super(ConfigTest, self).tearDown() shutil.rmtree(self.tmp_dir, True) - - def check_config(self, comps, *compiler_names): + def check_config(self, comps, arch, *compiler_names): """Check that named compilers in comps match Spack's config.""" config = spack.config.get_config('compilers') compiler_list = ['cc', 'cxx', 'f77', 'fc'] for key in compiler_names: for c in compiler_list: - expected = comps['all'][key][c] - actual = config['all'][key][c] + expected = comps[arch][key][c] + actual = config[arch][key][c] self.assertEqual(expected, actual) - def test_write_key_in_memory(self): # Write b_comps "on top of" a_comps. spack.config.update_config('compilers', a_comps, 'test_low_priority') spack.config.update_config('compilers', b_comps, 'test_high_priority') # Make sure the config looks how we expect. - self.check_config(a_comps, 'gcc@4.7.3', 'gcc@4.5.0') - self.check_config(b_comps, 'icc@10.0', 'icc@11.1', 'clang@3.3') - + self.check_config(a_comps, 'x86_64_E5v2_IntelIB', 'gcc@4.7.3', 'gcc@4.5.0') + self.check_config(b_comps, 'x86_64_E5v3', 'icc@10.0', 'icc@11.1', 'clang@3.3') def test_write_key_to_disk(self): # Write b_comps "on top of" a_comps. @@ -116,5 +113,17 @@ class ConfigTest(MockPackagesTest): spack.config.clear_config_caches() # Same check again, to ensure consistency. - self.check_config(a_comps, 'gcc@4.7.3', 'gcc@4.5.0') - self.check_config(b_comps, 'icc@10.0', 'icc@11.1', 'clang@3.3') + self.check_config(a_comps, 'x86_64_E5v2_IntelIB', 'gcc@4.7.3', 'gcc@4.5.0') + self.check_config(b_comps, 'x86_64_E5v3', 'icc@10.0', 'icc@11.1', 'clang@3.3') + + def test_write_to_same_priority_file(self): + # Write b_comps in the same file as a_comps. + spack.config.update_config('compilers', a_comps, 'test_low_priority') + spack.config.update_config('compilers', b_comps, 'test_low_priority') + + # Clear caches so we're forced to read from disk. + spack.config.clear_config_caches() + + # Same check again, to ensure consistency. + self.check_config(a_comps, 'x86_64_E5v2_IntelIB', 'gcc@4.7.3', 'gcc@4.5.0') + self.check_config(b_comps, 'x86_64_E5v3', 'icc@10.0', 'icc@11.1', 'clang@3.3') diff --git a/lib/spack/spack/url.py b/lib/spack/spack/url.py index f51f05cad7..ad51da9d47 100644 --- a/lib/spack/spack/url.py +++ b/lib/spack/spack/url.py @@ -206,6 +206,9 @@ def parse_version_offset(path): # e.g. lame-398-1 (r'-((\d)+-\d)', stem), + # e.g. foobar_1.2-3 + (r'_((\d+\.)+\d+(-\d+)?[a-z]?)', stem), + # e.g. foobar-4.5.1 (r'-((\d+\.)*\d+)$', stem), diff --git a/lib/spack/spack/util/executable.py b/lib/spack/spack/util/executable.py index fc27b789d0..25819b6fc7 100644 --- a/lib/spack/spack/util/executable.py +++ b/lib/spack/spack/util/executable.py @@ -144,7 +144,7 @@ class Executable(object): cmd = self.exe + list(args) - cmd_line = ' '.join(cmd) + cmd_line = "'%s'" % "' '".join(map(lambda arg: arg.replace("'", "'\"'\"'"), cmd)) tty.debug(cmd_line) try: |