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epatch.eclass: egrep -> grep -E

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Deprecated for a while but newer grep emits deprecation	warnings.

Signed-off-by: Sam James <sam@gentoo.org>
This commit is contained in:
Sam James
2022-05-07 07:46:30 +01:00
parent f9a50f8925
commit 76e2195133
1 changed files with 3 additions and 3 deletions
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6
eclass/epatch.eclass
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@@ -1,4 +1,4 @@
# Copyright 1999-2021 Gentoo Authors
# Copyright 1999-2022 Gentoo Authors
# Distributed under the terms of the GNU General Public License v2
# @ECLASS: epatch.eclass
@@ -285,13 +285,13 @@ epatch() {
# people could (accidently) patch files in the root filesystem.
# Or trigger other unpleasantries #237667. So disallow -p0 on
# such patches.
local abs_paths=$(egrep -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
local abs_paths=$(grep -E -n '^[-+]{3} /' "${PATCH_TARGET}" | awk '$2 != "/dev/null" { print }')
if [[ -n ${abs_paths} ]] ; then
count=1
printf "NOTE: skipping -p0 due to absolute paths in patch:\n%s\n" "${abs_paths}" >> "${STDERR_TARGET}"
fi
# Similar reason, but with relative paths.
local rel_paths=$(egrep -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}")
local rel_paths=$(grep -E -n '^[-+]{3} [^ ]*[.][.]/' "${PATCH_TARGET}")
if [[ -n ${rel_paths} ]] ; then
echo
eerror "Rejected Patch: ${patchname}!"