eclass/epatch: Sync with Gentoo

It's from Gentoo commit d0f772a98c7a25d3b1016935e5f3b478e10965c9.
This commit is contained in:
Flatcar Buildbot 2023-03-27 07:22:51 +00:00
parent 4ab2bfafb6
commit 57c421bd81

View File

@ -1,4 +1,4 @@
# Copyright 1999-2022 Gentoo Authors
# Copyright 1999-2023 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: epatch.eclass
@ -190,7 +190,7 @@ epatch() {
local patchname=${x##*/}
# Apply single patches, or forced sets of patches, or
# patches with ARCH dependant names.
# patches with ARCH dependent names.
# ???_arch_foo.patch
# Else, skip this input altogether
local a=${patchname#*_} # strip the ???_
@ -272,7 +272,7 @@ epatch() {
fi
# Check for absolute paths in patches. If sandbox is disabled,
# people could (accidently) patch files in the root filesystem.
# people could (accidentally) patch files in the root filesystem.
# Or trigger other unpleasantries #237667. So disallow -p0 on
# such patches.
local abs_paths=$(grep -E -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')