diff options
| -rw-r--r-- | lib/spack/docs/packaging_guide.rst | 9 | ||||
| -rw-r--r-- | lib/spack/spack/build_environment.py | 7 |
2 files changed, 16 insertions, 0 deletions
diff --git a/lib/spack/docs/packaging_guide.rst b/lib/spack/docs/packaging_guide.rst index bae8c34d52..983adb28b0 100644 --- a/lib/spack/docs/packaging_guide.rst +++ b/lib/spack/docs/packaging_guide.rst @@ -2137,6 +2137,15 @@ Filtering functions Examples: + #. Filtering a Makefile to force it to use Spack's compiler wrappers: + + .. code-block:: python + + filter_file(r'^CC\s*=.*', spack_cc, 'Makefile') + filter_file(r'^CXX\s*=.*', spack_cxx, 'Makefile') + filter_file(r'^F77\s*=.*', spack_f77, 'Makefile') + filter_file(r'^FC\s*=.*', spack_fc, 'Makefile') + #. Replacing ``#!/usr/bin/perl`` with ``#!/usr/bin/env perl`` in ``bib2xhtml``: .. code-block:: python diff --git a/lib/spack/spack/build_environment.py b/lib/spack/spack/build_environment.py index 1b87778080..e22597a789 100644 --- a/lib/spack/spack/build_environment.py +++ b/lib/spack/spack/build_environment.py @@ -214,6 +214,13 @@ def set_module_variables_for_package(pkg, m): m.std_cmake_args.append('-DCMAKE_INSTALL_RPATH_USE_LINK_PATH=FALSE') m.std_cmake_args.append('-DCMAKE_INSTALL_RPATH=%s' % ":".join(get_rpaths(pkg))) + # Put spack compiler paths in module scope. + link_dir = spack.build_env_path + m.spack_cc = join_path(link_dir, pkg.compiler.link_paths['cc']) + m.spack_cxx = join_path(link_dir, pkg.compiler.link_paths['cxx']) + m.spack_f77 = join_path(link_dir, pkg.compiler.link_paths['f77']) + m.spack_f90 = join_path(link_dir, pkg.compiler.link_paths['fc']) + # Emulate some shell commands for convenience m.pwd = os.getcwd m.cd = os.chdir |