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.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@206367 138bc75d-0d04-0410-961f-82ee72b054a4
(cherry picked from commit 369be6981b26787b2685e3b8c6da779dae8ce35f)

diff --git a/libiberty/ChangeLog b/libiberty/ChangeLog
index 89e108a8da6a00c145a7d3c36aefdaa5faea9732..a1e94c83976e1ffd0689cd39e577395ac01998d2 100644 (file)
--- a/libiberty/ChangeLog
+++ b/libiberty/ChangeLog
@@ -1,3 +1,9 @@
+2014-01-06  Mike Frysinger  <vapier@gentoo.org>
+
+       PR other/56780
+       * configure.ac: Delete target_header_dir assignment.
+       * configure: Regenerated.
+
 2013-09-10  Paolo Carlini  <paolo.carlini@oracle.com>
 
        PR bootstrap/58386

diff --git a/libiberty/configure b/libiberty/configure
index e601ccd99f48869a156d1835a8bf5ab3cab1417d..878fa534943a0ae8307f68518fef69d33efa5fdd 100755 (executable)
--- 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 fcea46f6c7bbe7ec631421ecdbf663742a20e42d..f17e6b6991f48af8b12d181460014538ae75da31 100644 (file)
--- 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