diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/build_environment.py | 7 | ||||
| -rw-r--r-- | lib/spack/spack/package.py | 4 |
2 files changed, 8 insertions, 3 deletions
diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py index 770e191ac9..d321a0e495 100644 --- a/lib/spack/spack/build_environment.py +++ b/lib/spack/spack/build_environment.py @@ -178,6 +178,7 @@ def set_build_environment_variables(pkg): return env + def set_module_variables_for_package(pkg, m): """Populate the module scope of install() with some useful functions. This makes things easier for package writers. @@ -272,7 +273,6 @@ def setup_package(pkg): env = EnvironmentModifications() env.extend(set_compiler_environment_variables(pkg)) env.extend(set_build_environment_variables(pkg)) - apply_environment_modifications(env) # If a user makes their own package repo, e.g. # spack.repos.mystuff.libelf.Libelf, and they inherit from # an existing class like spack.repos.original.libelf.Libelf, @@ -284,8 +284,9 @@ def setup_package(pkg): # Allow dependencies to set up environment as well. for dep_spec in pkg.spec.traverse(root=False): - dep_spec.package.setup_dependent_environment( - pkg.module, dep_spec, pkg.spec) + env.extend(dep_spec.package.environment_modifications(pkg.module, dep_spec, pkg.spec)) + dep_spec.package.setup_dependent_environment(pkg.module, dep_spec, pkg.spec) + apply_environment_modifications(env) def fork(pkg, function): diff --git a/lib/spack/spack/package.py b/lib/spack/spack/package.py index 696adaf896..224d7f8f4b 100644 --- a/lib/spack/spack/package.py +++ b/lib/spack/spack/package.py @@ -63,6 +63,7 @@ import spack.build_environment import spack.url import spack.util.web import spack.fetch_strategy as fs +from spack.environment import EnvironmentModifications from spack.version import * from spack.stage import Stage, ResourceStage, StageComposite from spack.util.compression import allowed_archive, extension @@ -983,6 +984,9 @@ class Package(object): fromlist=[self.__class__.__name__]) + def environment_modifications(self, module, spec, dependent_spec): + return EnvironmentModifications() + def setup_dependent_environment(self, module, spec, dependent_spec): """Called before the install() method of dependents. |