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| author | Adam J. Stewart <ajstewart426@gmail.com> | 2019-08-08 19:46:14 -0500 |
|---|---|---|
| committer | Greg Becker <becker33@llnl.gov> | 2019-08-08 17:46:14 -0700 |
| commit | 44f4ad7bbfcfb7da53a07fcd0f897db7ebf32448 (patch) | |
| tree | efae12ef92012c01f28ff8b9cd5cd44759a75abb /lib | |
| parent | 0b4e13c0343313a6e26abb49f7db38e6b5cf1343 (diff) | |
| download | spack-44f4ad7bbfcfb7da53a07fcd0f897db7ebf32448.tar.gz spack-44f4ad7bbfcfb7da53a07fcd0f897db7ebf32448.tar.bz2 spack-44f4ad7bbfcfb7da53a07fcd0f897db7ebf32448.tar.xz spack-44f4ad7bbfcfb7da53a07fcd0f897db7ebf32448.zip | |
Allow Spack to uninstall external extensions without permissions (#11991)
* Allow Spack to uninstall external extensions without permissions
Raise when self.projections is not empty
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/spack/spack/filesystem_view.py | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/lib/spack/spack/filesystem_view.py b/lib/spack/spack/filesystem_view.py index 1b3c692958..5385ca0803 100644 --- a/lib/spack/spack/filesystem_view.py +++ b/lib/spack/spack/filesystem_view.py @@ -201,9 +201,13 @@ class YamlFilesystemView(FilesystemView): # Write projections file to new view # Not strictly necessary as the empty file is the empty # projection but it makes sense for consistency - mkdirp(os.path.dirname(projections_path)) - with open(projections_path, 'w') as f: - f.write(s_yaml.dump({'projections': self.projections})) + try: + mkdirp(os.path.dirname(projections_path)) + with open(projections_path, 'w') as f: + f.write(s_yaml.dump({'projections': self.projections})) + except OSError as e: + if self.projections: + raise e elif not os.path.exists(projections_path): # Write projections file to new view mkdirp(os.path.dirname(projections_path)) |