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fix: not checking provided package names when checking if a giving optional dependency is installed

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This commit is contained in:
Vinicius Moreira
2019-09-19 16:49:07 -03:00
parent 94031588b0
commit 51ce8723d7
2 changed files with 6 additions and 2 deletions
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5
bauh/gems/arch/pacman.py
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@@ -61,6 +61,11 @@ def list_installed() -> Set[str]:
return {out.decode().strip() for out in new_subprocess(['pacman', '-Qq']).stdout if out}
def check_installed(pkg: str) -> bool:
res = run_cmd('pacman -Qq ' + pkg, print_error=False)
return bool(res)
def list_and_map_installed() -> dict: # returns a dict with with package names as keys and versions as values
installed = new_subprocess(['pacman', '-Qq']).stdout # retrieving all installed package names
allinfo = new_subprocess(['pacman', '-Qi'], stdin=installed).stdout # retrieving all installed packages info