From fea6457e2b3b3eca7573362f2a594404e027dc1a Mon Sep 17 00:00:00 2001
From: Flatcar Buildbot <buildbot@flatcar-linux.org>
Date: Mon, 21 Oct 2024 07:07:13 +0000
Subject: [PATCH] eclass/readme.gentoo-r1: Sync with Gentoo

It's from Gentoo commit c8af7eb1285a2683460618b71e2e9a14ca6badcd.
---
 .../portage-stable/eclass/readme.gentoo-r1.eclass    | 12 ++++--------
 1 file changed, 4 insertions(+), 8 deletions(-)

diff --git a/sdk_container/src/third_party/portage-stable/eclass/readme.gentoo-r1.eclass b/sdk_container/src/third_party/portage-stable/eclass/readme.gentoo-r1.eclass
index 3d2d824468..02167a746f 100644
--- a/sdk_container/src/third_party/portage-stable/eclass/readme.gentoo-r1.eclass
+++ b/sdk_container/src/third_party/portage-stable/eclass/readme.gentoo-r1.eclass
@@ -6,7 +6,7 @@
 # Pacho Ramos <pacho@gentoo.org>
 # @AUTHOR:
 # Author: Pacho Ramos <pacho@gentoo.org>
-# @SUPPORTED_EAPIS: 6 7 8
+# @SUPPORTED_EAPIS: 7 8
 # @BLURB: install a doc file shown via elog messages
 # @DESCRIPTION:
 # An eclass for installing a README.gentoo doc file recording tips
@@ -21,10 +21,6 @@ if [[ -z ${_README_GENTOO_ECLASS} ]]; then
 _README_GENTOO_ECLASS=1
 
 case ${EAPI} in
-	6)
-		ewarn "${CATEGORY}/${PF}: ebuild uses ${ECLASS} with deprecated EAPI ${EAPI}!"
-		ewarn "${CATEGORY}/${PF}: Support will be removed on 2024-10-08. Please port to newer EAPI."
-		;;
 	7|8) ;;
 	*) die "${ECLASS}: EAPI ${EAPI:-0} not supported" ;;
 esac
@@ -58,7 +54,7 @@ esac
 # ${FILESDIR}/README.gentoo-${SLOT} also.
 # Usually called at src_install phase.
 readme.gentoo_create_doc() {
-	debug-print-function ${FUNCNAME} "${@}"
+	debug-print-function ${FUNCNAME} "$@"
 
 	if [[ -n "${DOC_CONTENTS}" ]]; then
 		if [[ -n "${DISABLE_AUTOFORMATTING}" ]]; then
@@ -82,7 +78,7 @@ readme.gentoo_create_doc() {
 	( # subshell to avoid pollution of calling environment
 		docinto .
 		dodoc "${T}"/README.gentoo
-	) || die
+	)
 	README_GENTOO_DOC_VALUE=$(< "${T}/README.gentoo")
 }
 
@@ -98,7 +94,7 @@ readme.gentoo_create_doc() {
 # rely on specific REPLACING_VERSIONS handling in your ebuild to print messages
 # when people update from versions still providing old message.
 readme.gentoo_print_elog() {
-	debug-print-function ${FUNCNAME} "${@}"
+	debug-print-function ${FUNCNAME} "$@"
 
 	if [[ -z "${README_GENTOO_DOC_VALUE}" ]]; then
 		die "readme.gentoo_print_elog invoked without matching readme.gentoo_create_doc call!"