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Fix for finding dependent packages

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This commit is contained in:
Todd Gamblin 2014-07-08 02:36:40 -07:00
parent 10318a11dd
commit 830b9ab25c
1 changed files with 4 additions and 3 deletions
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7
lib/spack/spack/package.py
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@ -496,7 +496,7 @@ def installed_dependents(self):
on this one.""" on this one."""
dependents = [] dependents = []
for spec in spack.db.installed_package_specs(): for spec in spack.db.installed_package_specs():
if self in spec.dependencies: if self.spec != spec and self.spec in spec:
dependents.append(spec) dependents.append(spec)
return dependents return dependents
@ -738,8 +738,9 @@ def do_uninstall(self, **kwargs):
deps = self.installed_dependents deps = self.installed_dependents
formatted_deps = [s.format('$_$@$%@$+$=$#') for s in deps] formatted_deps = [s.format('$_$@$%@$+$=$#') for s in deps]
if deps: raise InstallError( if deps: raise InstallError(
"Cannot uninstall %s. The following installed packages depend on it: %s" "Cannot uninstall %s." % self.spec,
% (self.spec, formatted_deps)) "The following installed packages depend on it: %s" %
' '.join(formatted_deps))
self.remove_prefix() self.remove_prefix()
tty.msg("Successfully uninstalled %s." % self.spec) tty.msg("Successfully uninstalled %s." % self.spec)