diff options
Diffstat (limited to 'lib/spack/spack/filesystem_view.py')
| -rw-r--r-- | lib/spack/spack/filesystem_view.py | 40 |
1 files changed, 22 insertions, 18 deletions
diff --git a/lib/spack/spack/filesystem_view.py b/lib/spack/spack/filesystem_view.py index 0f21e4d975..b6501064b9 100644 --- a/lib/spack/spack/filesystem_view.py +++ b/lib/spack/spack/filesystem_view.py @@ -8,6 +8,7 @@ import os import re import shutil import sys +from ordereddict_backport import OrderedDict from llnl.util.link_tree import LinkTree, MergeConflictError from llnl.util import tty @@ -65,32 +66,35 @@ def view_copy(src, dst, view, spec=None): # Not metadata, we have to relocate it # Get information on where to relocate from/to - prefix_to_projection = dict( - (dep.prefix, view.get_projection_for_spec(dep)) - for dep in spec.traverse() - ) + + # This is vestigial code for the *old* location of sbang. Previously, + # sbang was a bash script, and it lived in the spack prefix. It is + # now a POSIX script that lives in the install prefix. Old packages + # will have the old sbang location in their shebangs. + # TODO: Not sure which one to use... + import spack.hooks.sbang as sbang + orig_sbang = '#!/bin/bash {0}/bin/sbang'.format(spack.paths.spack_root) + new_sbang = sbang.sbang_shebang_line() + + prefix_to_projection = OrderedDict({ + spec.prefix: view.get_projection_for_spec(spec), + spack.paths.spack_root: view._root}) + + for dep in spec.traverse(): + prefix_to_projection[dep.prefix] = \ + view.get_projection_for_spec(dep) if spack.relocate.is_binary(dst): - # relocate binaries spack.relocate.relocate_text_bin( binaries=[dst], - orig_install_prefix=spec.prefix, - new_install_prefix=view.get_projection_for_spec(spec), - orig_spack=spack.paths.spack_root, - new_spack=view._root, - new_prefixes=prefix_to_projection + prefixes=prefix_to_projection ) else: - # relocate text + prefix_to_projection[spack.store.layout.root] = view._root + prefix_to_projection[orig_sbang] = new_sbang spack.relocate.relocate_text( files=[dst], - orig_layout_root=spack.store.layout.root, - new_layout_root=view._root, - orig_install_prefix=spec.prefix, - new_install_prefix=view.get_projection_for_spec(spec), - orig_spack=spack.paths.spack_root, - new_spack=view._root, - new_prefixes=prefix_to_projection + prefixes=prefix_to_projection ) |