From 16e1443f5b969047299b1f73992f3eacd131e1c5 Mon Sep 17 00:00:00 2001
From: Zac Medico <zmedico@gentoo.org>
Date: Wed, 24 Dec 2008 03:43:44 +0000
Subject: Bug #251976 - Add a QA_PRESTRIPPED variable for ebuilds to disable
 warnings about pre-stripped files.

svn path=/main/trunk/; revision=12296
---
 bin/prepstrip | 26 ++++++++++++++++++++++----
 1 file changed, 22 insertions(+), 4 deletions(-)

(limited to 'bin')

diff --git a/bin/prepstrip b/bin/prepstrip
index 33bdb2209..4fb0760cd 100755
--- a/bin/prepstrip
+++ b/bin/prepstrip
@@ -80,12 +80,30 @@ save_elf_debug() {
 # They prevent us from getting the splitdebug data.
 if ! hasq binchecks ${RESTRICT} && \
 	! hasq strip ${RESTRICT} ; then
-	f=$(scanelf -yqRBF '#k%F' -k '!.symtab' "$@")
-	if [[ -n ${f} ]] ; then
+	log=$T/scanelf-already-stripped.log
+	scanelf -yqRBF '#k%F' -k '!.symtab' "$@" | sed -e "s#^$D##" > "$log"
+	if [[ -s $log && ${QA_STRICT_PRESTRIPPED-unset} = unset ]] ; then
+		if [[ ${#QA_DT_HASH[@]} -gt 1 ]] ; then
+			for x in "${QA_PRESTRIPPED[@]}" ; do
+				sed -e "s#^${x#/}\$##" -i "$log"
+			done
+		else
+			local shopts=$-
+			set -o noglob
+			for x in $QA_PRESTRIPPED ; do
+				sed -e "s#^${x#/}\$##" -i "$log"
+			done
+			set +o noglob
+			set -$shopts
+		fi
+	fi
+	sed -e "/^\$/d" -e "s#^#/#" -i "$log"
+	if [[ -s $log ]] ; then
 		vecho -e "\a\n"
 		eqawarn "QA Notice: Pre-stripped files found:"
-		eqawarn "${f}"
-		echo "${f}" > "${T}"/scanelf-already-stripped.log
+		eqawarn "$(<"$log")"
+	else
+		rm -f "$log"
 	fi
 fi
 
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