diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/cmd/compiler.py | 20 | ||||
| -rw-r--r-- | lib/spack/spack/compilers/__init__.py | 50 |
2 files changed, 40 insertions, 30 deletions
diff --git a/lib/spack/spack/cmd/compiler.py b/lib/spack/spack/cmd/compiler.py index 030aa77c30..3a496492ff 100644 --- a/lib/spack/spack/cmd/compiler.py +++ b/lib/spack/spack/cmd/compiler.py @@ -69,7 +69,7 @@ def setup_parser(subparser): help="Configuration scope to read from.") -def compiler_add(args): +def compiler_find(args): """Search either $PATH or a list of paths OR MODULES for compilers and add them to Spack's configuration.""" paths = args.add_paths @@ -77,10 +77,11 @@ def compiler_add(args): paths = get_path('PATH') compilers = [c for c in spack.compilers.find_compilers(*args.add_paths) - if c.spec not in spack.compilers.all_compilers(scope=args.scope)] - + if c.spec not in spack.compilers.all_compilers(scope=args.scope, + init_config=False)] if compilers: - spack.compilers.add_compilers_to_config(compilers, scope=args.scope) + spack.compilers.add_compilers_to_config(compilers, scope=args.scope, + init_config=False) n = len(compilers) s = 's' if n > 1 else '' filename = spack.config.get_config_filename(args.scope, 'compilers') @@ -137,9 +138,10 @@ def compiler_list(args): def compiler(parser, args): - action = { 'add' : compiler_add, - 'remove' : compiler_remove, - 'rm' : compiler_remove, - 'info' : compiler_info, - 'list' : compiler_list } + action = {'add' : compiler_find, + 'find' : compiler_find, + 'remove' : compiler_remove, + 'rm' : compiler_remove, + 'info' : compiler_info, + 'list' : compiler_list } action[args.compiler_command](args) diff --git a/lib/spack/spack/compilers/__init__.py b/lib/spack/spack/compilers/__init__.py index 4b546c2cbf..0543ce8af1 100644 --- a/lib/spack/spack/compilers/__init__.py +++ b/lib/spack/spack/compilers/__init__.py @@ -52,6 +52,7 @@ from spack.util.environment import get_path _imported_compilers_module = 'spack.compilers' _path_instance_vars = ['cc', 'cxx', 'f77', 'fc'] _other_instance_vars = ['modules', 'operating_system'] +_cache_config_file = [] # TODO: customize order in config file if platform.system() == 'Darwin': @@ -79,9 +80,7 @@ def _to_dict(compiler): if compiler.alias: d['alias'] = compiler.alias - return { - 'compiler': d - } + return {'compiler': d} def get_compiler_config(scope=None): @@ -99,7 +98,6 @@ def get_compiler_config(scope=None): # Update the configuration if there are currently no compilers # configured. Avoid updating automatically if there ARE site # compilers configured but no user ones. -# if (isinstance(arch, basestring) or arch == my_arch) and arch not in config: if not config: if scope is None: # We know no compilers were configured in any scope. @@ -112,8 +110,11 @@ def get_compiler_config(scope=None): if not site_config: init_compiler_config() config = spack.config.get_config('compilers', scope=scope) - - return config + return config + elif config: + return config + else: + return [] # Return empty list which we will later append to. def add_compilers_to_config(compilers, scope=None): @@ -123,10 +124,11 @@ def add_compilers_to_config(compilers, scope=None): - compilers: a list of Compiler objects. - scope: configuration scope to modify. """ - compiler_config = get_compiler_config(scope) + compiler_config = get_compiler_config(scope, init_config) for compiler in compilers: compiler_config.append(_to_dict(compiler)) - + global _cache_config_file + _cache_config_file = compiler_config spack.config.update_config('compilers', compiler_config, scope) @@ -139,15 +141,17 @@ def remove_compiler_from_config(compiler_spec, scope=None): - scope: configuration scope to modify. """ compiler_config = get_compiler_config(scope) - matches = [(a,c) for (a,c) in compiler_config.items() if c['spec'] == compiler_spec] - if len(matches) == 1: - del compiler_config[matches[0][0]] - else: + config_length = len(compiler_config) + + filtered_compiler_config = [comp for comp in compiler_config + if spack.spec.CompilerSpec(comp['compiler']['spec']) != compiler_spec] + # Need a better way for this + global _cache_config_file + _cache_config_file = filtered_compiler_config # Update the cache for changes + if len(filtered_compiler_config) == config_length: # No items removed CompilerSpecInsufficientlySpecificError(compiler_spec) + spack.config.update_config('compilers', filtered_compiler_config, scope) - spack.config.update_config('compilers', compiler_config, scope) - -_cache_config_file = {} def all_compilers_config(scope=None): """Return a set of specs for all the compiler versions currently @@ -155,14 +159,13 @@ def all_compilers_config(scope=None): """ # Get compilers for this architecture. global _cache_config_file #Create a cache of the config file so we don't load all the time. - if not _cache_config_file: _cache_config_file = get_compiler_config(scope) return _cache_config_file - else: return _cache_config_file + def all_compilers(scope=None): # Return compiler specs from the merged config. return [spack.spec.CompilerSpec(s['compiler']['spec']) @@ -181,7 +184,13 @@ def default_compiler(): return sorted(versions)[-1] -def find_compilers(): +def find_compilers(*paths): + """ Call find compilers help and return the list it finds using + the operating system method (PATHS, MODULES) """ + return _find_compilers(*paths) + + +def _find_compilers(*paths): """Return a list of compilers found in the suppied paths. This invokes the find_compilers() method for each operating system associated with the host platform, and appends @@ -190,9 +199,8 @@ def find_compilers(): # Find compilers for each operating system class oss = all_os_classes() compiler_lists = [] - for os in oss: - compiler_lists.extend(os.find_compilers()) - + for o in oss: + compiler_lists.extend(o.find_compilers(*paths)) return compiler_lists def supported_compilers(): |