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pmb.helpers.pmaports: separate finding pkg in APKBUILD to function (MR 2132) 

Make it possible to call this in a different place as well by placing
it in a separate function.
This commit is contained in:
Minecrell 2021-11-01 09:45:36 +01:00 committed by Oliver Smith
parent 7246c32539
commit eb3e38d15c
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GPG Key ID: 5AE7F5513E0885CB
1 changed files with 33 additions and 21 deletions
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54
pmb/helpers/pmaports.py
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@ -100,6 +100,38 @@ def guess_main(args, subpkgname):
return os.path.dirname(path)
def _find_package_in_apkbuild(args, package, path):
"""
Look through subpackages and all provides to see if the APKBUILD at the
specified path contains (or provides) the specified package.
:param package: The package to search for
:param path: The path to the apkbuild
:return: True if the APKBUILD contains or provides the package
"""
apkbuild = pmb.parse.apkbuild(args, path)
# Subpackages
if package in apkbuild["subpackages"]:
return True
# Search for provides in package
apkbuild_pkgs = [apkbuild]
for apkbuild_pkg in apkbuild_pkgs:
# Provides (cut off before equals sign for entries like
# "mkbootimg=0.0.1")
for provides_i in apkbuild_pkg["provides"]:
# Ignore provides without version, they shall never be
# automatically selected
if "=" not in provides_i:
continue
if package == provides_i.split("=", 1)[0]:
return True
return False
def find(args, package, must_exist=True):
"""
Find the aport path that provides a certain subpackage.
@ -126,27 +158,7 @@ def find(args, package, must_exist=True):
# Search in subpackages and provides
if not ret:
for path_current in _find_apkbuilds(args).values():
apkbuild = pmb.parse.apkbuild(args, path_current)
found = False
# Subpackages
if package in apkbuild["subpackages"]:
found = True
# Provides (cut off before equals sign for entries like
# "mkbootimg=0.0.1")
if not found:
for provides_i in apkbuild["provides"]:
# Ignore provides without version, they shall never be
# automatically selected
if "=" not in provides_i:
continue
if package == provides_i.split("=", 1)[0]:
found = True
break
if found:
if _find_package_in_apkbuild(args, package, path_current):
ret = os.path.dirname(path_current)
break