From: Zac Medico <zmedico@gentoo.org>
Date: Sat, 1 Dec 2012 21:17:14 +0000 (-0800)
Subject: prepstrip: avoid duplicates for bug #445336
X-Git-Tag: v2.2.0_alpha144~1
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=f930e2fafd14705e548637330cfc2d848c102cfa;p=portage.git

prepstrip: avoid duplicates for bug #445336

This prevents us from trying to hardlink duplicate splitdebug files,
avoiding ln "File exists" failure as reported in bug #445336.
---

diff --git a/bin/ebuild-helpers/prepstrip b/bin/ebuild-helpers/prepstrip
index 575001cf3..99acefb79 100755
--- a/bin/ebuild-helpers/prepstrip
+++ b/bin/ebuild-helpers/prepstrip
@@ -247,8 +247,10 @@ while read -r x ; do
 	inode_link=$(get_inode_number "${x}") || die "stat failed unexpectedly"
 	echo "${x}" >> "${inode_link}" || die "echo failed unexpectedly"
 done < <(
-	scanelf -yqRBF '#k%F' -k '.symtab' "$@"
-	find "$@" -type f ! -type l -name '*.a'
+	(
+		scanelf -yqRBF '#k%F' -k '.symtab' "$@"
+		find "$@" -type f ! -type l -name '*.a'
+	) | LC_ALL=C sort -u
 )
 
 # Now we look for unstripped binaries.