diff options
| -rw-r--r-- | lib/spack/spack/preferred_packages.py | 38 | ||||
| -rw-r--r-- | lib/spack/spack/spec.py | 8 | ||||
| -rw-r--r-- | var/spack/repos/builtin/packages/python/package.py | 5 |
3 files changed, 26 insertions, 25 deletions
diff --git a/lib/spack/spack/preferred_packages.py b/lib/spack/spack/preferred_packages.py index eaea016a85..4ff0f18b31 100644 --- a/lib/spack/spack/preferred_packages.py +++ b/lib/spack/spack/preferred_packages.py @@ -33,8 +33,8 @@ class PreferredPackages(object): self.preferred = spack.config.get_config('packages') self._spec_for_pkgname_cache = {} - #Given a package name, sort component (e.g, version, compiler, ...), and - # a second_key (used by providers), return the list + # Given a package name, sort component (e.g, version, compiler, ...), and + # a second_key (used by providers), return the list def _order_for_package(self, pkgname, component, second_key, test_all=True): pkglist = [pkgname] if test_all: @@ -47,10 +47,10 @@ class PreferredPackages(object): continue return [str(s).strip() for s in order] return [] - - # A generic sorting function. Given a package name and sort - # component, return less-than-0, 0, or greater-than-0 if + + # A generic sorting function. Given a package name and sort + # component, return less-than-0, 0, or greater-than-0 if # a is respectively less-than, equal to, or greater than b. def _component_compare(self, pkgname, component, a, b, reverse_natural_compare, second_key): if a is None: @@ -76,7 +76,7 @@ class PreferredPackages(object): cmp_a = orderlist.index(str(a)) cmp_b = orderlist.index(str(b)) reverse = 1 - + if cmp_a < cmp_b: return -1 * reverse elif cmp_a > cmp_b: @@ -87,7 +87,7 @@ class PreferredPackages(object): # A sorting function for specs. Similar to component_compare, but # a and b are considered to match entries in the sorting list if they - # satisfy the list component. + # satisfy the list component. def _spec_compare(self, pkgname, component, a, b, reverse_natural_compare, second_key): if not a or not a.concrete: return -1 @@ -121,7 +121,7 @@ class PreferredPackages(object): key = (pkgname, component, second_key) if not key in self._spec_for_pkgname_cache: pkglist = self._order_for_package(pkgname, component, second_key) - if not pkglist: + if not pkglist: if component in self._default_order: pkglist = self._default_order[component] if component == 'compiler': @@ -132,9 +132,9 @@ class PreferredPackages(object): self._spec_for_pkgname_cache[key] = [spack.spec.Spec(s) for s in pkglist] return self._spec_for_pkgname_cache[key] - + def provider_compare(self, pkgname, provider_str, a, b): - """Return less-than-0, 0, or greater than 0 if a is respecively less-than, equal-to, or + """Return less-than-0, 0, or greater than 0 if a is respecively less-than, equal-to, or greater-than b. A and b are possible implementations of provider_str. One provider is less-than another if it is preferred over the other. For example, provider_compare('scorep', 'mpi', 'mvapich', 'openmpi') would return -1 if @@ -148,28 +148,28 @@ class PreferredPackages(object): def version_compare(self, pkgname, a, b): - """Return less-than-0, 0, or greater than 0 if version a of pkgname is - respecively less-than, equal-to, or greater-than version b of pkgname. + """Return less-than-0, 0, or greater than 0 if version a of pkgname is + respecively less-than, equal-to, or greater-than version b of pkgname. One version is less-than another if it is preferred over the other.""" return self._spec_compare(pkgname, 'version', a, b, True, None) - + def variant_compare(self, pkgname, a, b): - """Return less-than-0, 0, or greater than 0 if variant a of pkgname is - respecively less-than, equal-to, or greater-than variant b of pkgname. + """Return less-than-0, 0, or greater than 0 if variant a of pkgname is + respecively less-than, equal-to, or greater-than variant b of pkgname. One variant is less-than another if it is preferred over the other.""" return self._component_compare(pkgname, 'variant', a, b, False, None) def architecture_compare(self, pkgname, a, b): - """Return less-than-0, 0, or greater than 0 if architecture a of pkgname is - respecively less-than, equal-to, or greater-than architecture b of pkgname. + """Return less-than-0, 0, or greater than 0 if architecture a of pkgname is + respecively less-than, equal-to, or greater-than architecture b of pkgname. One architecture is less-than another if it is preferred over the other.""" return self._component_compare(pkgname, 'architecture', a, b, False, None) def compiler_compare(self, pkgname, a, b): - """Return less-than-0, 0, or greater than 0 if compiler a of pkgname is - respecively less-than, equal-to, or greater-than compiler b of pkgname. + """Return less-than-0, 0, or greater than 0 if compiler a of pkgname is + respecively less-than, equal-to, or greater-than compiler b of pkgname. One compiler is less-than another if it is preferred over the other.""" return self._spec_compare(pkgname, 'compiler', a, b, False, None) diff --git a/lib/spack/spack/spec.py b/lib/spack/spack/spec.py index 6f55065f01..b8c0d0ef9c 100644 --- a/lib/spack/spack/spec.py +++ b/lib/spack/spack/spec.py @@ -428,7 +428,7 @@ class Spec(object): for dep in dep_like: spec = dep if isinstance(dep, Spec) else Spec(dep) self._add_dependency(spec) - + # # Private routines here are called by the parser when building a spec. @@ -1410,7 +1410,7 @@ class Spec(object): self.architecture != other.architecture and self.compiler != other.compiler and \ self.variants != other.variants and self._normal != other._normal and \ self.concrete != other.concrete and self.external != other.external) - + # Local node attributes get copied first. self.name = other.name self.versions = other.versions.copy() @@ -1585,7 +1585,7 @@ class Spec(object): $@ Version with '@' prefix $% Compiler with '%' prefix $%@ Compiler with '%' prefix & compiler version with '@' prefix - $+ Options + $+ Options $= Architecture with '=' prefix $# 7-char prefix of DAG hash with '-' prefix $$ $ @@ -1738,7 +1738,7 @@ class Spec(object): #Package name sort order is not configurable, always goes alphabetical if self.name != other.name: return cmp(self.name, other.name) - + #Package version is second in compare order pkgname = self.name if self.versions != other.versions: diff --git a/var/spack/repos/builtin/packages/python/package.py b/var/spack/repos/builtin/packages/python/package.py index 58d401244e..dd240d1ea0 100644 --- a/var/spack/repos/builtin/packages/python/package.py +++ b/var/spack/repos/builtin/packages/python/package.py @@ -34,8 +34,9 @@ class Python(Package): env['PYTHONHOME'] = prefix env['MACOSX_DEPLOYMENT_TARGET'] = '10.6' - # Rest of install is pretty standard except setup.py needs to be able to read the CPPFLAGS - # and LDFLAGS as it scans for the library and headers to build + # Rest of install is pretty standard except setup.py needs to + # be able to read the CPPFLAGS and LDFLAGS as it scans for the + # library and headers to build configure_args= [ "--prefix=%s" % prefix, "--with-threads", |