From 369be6981b26787b2685e3b8c6da779dae8ce35f Mon Sep 17 00:00:00 2001
From: Mike Frysinger <vapier@gentoo.org>
Date: Mon, 6 Jan 2014 18:15:31 +0000
Subject: [PATCH] libiberty: fix --enable-install-libiberty flag [PR 56780]

Commit 199570 fixed the --disable-install-libiberty behavior, but it also
added a bug where the enable path never works because the initial clear
of target_header_dir wasn't deleted.  So we end up initializing properly
at the top only to reset it at the end all the time.

[Arnout: adapt to match 2.24 tarball]
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206367 138bc75d-0d04-0410-961f-82ee72b054a4
---
 libiberty/configure    |    1 -
 libiberty/configure.ac |    1 -
 3 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/libiberty/configure b/libiberty/configure
index 8ea54da..7bde9b3 100755
--- a/libiberty/configure
+++ b/libiberty/configure
@@ -5507,7 +5507,6 @@ fi
 
 setobjs=
 CHECK=
-target_header_dir=
 if test -n "${with_target_subdir}"; then
 
   # We are being configured as a target library.  AC_REPLACE_FUNCS
diff --git a/libiberty/configure.ac b/libiberty/configure.ac
index 4ad88a9..d6180bc 100644
--- a/libiberty/configure.ac
+++ b/libiberty/configure.ac
@@ -405,7 +405,6 @@ fi
 
 setobjs=
 CHECK=
-target_header_dir=
 if test -n "${with_target_subdir}"; then
 
   # We are being configured as a target library.  AC_REPLACE_FUNCS
-- 
1.7.1

