diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/build_environment.py | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py index 66faee1409..c5efa97c7b 100644 --- a/lib/spack/spack/build_environment.py +++ b/lib/spack/spack/build_environment.py @@ -112,12 +112,13 @@ class MakeExecutable(Executable): return super(MakeExecutable, self).__call__(*args, **kwargs) + def load_module(mod): """Takes a module name and removes modules until it is possible to load that module. It then loads the provided module. Depends on the modulecmd implementation of modules used in cray and lmod. """ - #Create an executable of the module command that will output python code + # Create an executable of the module command that will output python code modulecmd = which('modulecmd') modulecmd.add_default_arg('python') @@ -128,11 +129,13 @@ def load_module(mod): text = modulecmd('show', mod, output=str, error=str).split() for i, word in enumerate(text): if word == 'conflict': - exec(compile(modulecmd('unload', text[i+1], output=str, error=str), '<string>', 'exec')) + exec(compile(modulecmd('unload', text[i + 1], output=str, + error=str), '<string>', 'exec')) # Load the module now that there are no conflicts load = modulecmd('load', mod, output=str, error=str) exec(compile(load, '<string>', 'exec')) + def get_path_from_module(mod): """Inspects a TCL module for entries that indicate the absolute path at which the library supported by said module can be found. @@ -145,7 +148,7 @@ def get_path_from_module(mod): text = modulecmd('show', mod, output=str, error=str).split('\n') # If it lists its package directory, return that for line in text: - if line.find(mod.upper()+'_DIR') >= 0: + if line.find(mod.upper() + '_DIR') >= 0: words = line.split() return words[2] @@ -153,23 +156,24 @@ def get_path_from_module(mod): for line in text: rpath = line.find('-rpath/') if rpath >= 0: - return line[rpath+6:line.find('/lib')] + return line[rpath + 6:line.find('/lib')] # If it lists a -L instruction, use that for line in text: L = line.find('-L/') if L >= 0: - return line[L+2:line.find('/lib')] + return line[L + 2:line.find('/lib')] # If it sets the LD_LIBRARY_PATH or CRAY_LD_LIBRARY_PATH, use that for line in text: - if line.find('LD_LIBRARY_PATH') >= 0: + if line.find('LD_LIBRARY_PATH') >= 0: words = line.split() path = words[2] return path[:path.find('/lib')] # Unable to find module path return None + def set_compiler_environment_variables(pkg, env): assert(pkg.spec.concrete) compiler = pkg.compiler @@ -281,8 +285,7 @@ def set_build_environment_variables(pkg, env): for directory in ('lib', 'lib64', 'share'): pcdir = join_path(pre, directory, 'pkgconfig') if os.path.isdir(pcdir): - #pkg_config_dirs.append(pcdir) - env.prepend_path('PKG_CONFIG_PATH',pcdir) + env.prepend_path('PKG_CONFIG_PATH', pcdir) if pkg.spec.architecture.target.module_name: load_module(pkg.spec.architecture.target.module_name) @@ -372,7 +375,7 @@ def get_rpaths(pkg): rpaths.extend(d.prefix.lib64 for d in pkg.spec.dependencies.values() if os.path.isdir(d.prefix.lib64)) # Second module is our compiler mod name. We use that to get rpaths from - # module show output. + # module show output. if pkg.compiler.modules and len(pkg.compiler.modules) > 1: rpaths.append(get_path_from_module(pkg.compiler.modules[1])) return rpaths @@ -397,7 +400,8 @@ def load_external_modules(pkg): for dep in list(pkg.spec.traverse()): if dep.external_module: load_module(dep.external_module) - + + def setup_package(pkg): """Execute all environment setup routines.""" spack_env = EnvironmentModifications() |