libiberty: fix --enable-install-libiberty flag [PR 56780]
authorMike Frysinger <vapier@gentoo.org>
Mon, 6 Jan 2014 18:15:31 +0000 (18:15 +0000)
committerMike Frysinger <vapier@gcc.gnu.org>
Mon, 6 Jan 2014 18:15:31 +0000 (18:15 +0000)
commit0225cc0f1fe37a4aa0e67c2ca1806a082e8953cd
tree63953b41a642708fdf17d72fac3bd963d766da61
parent33444996f03b140e1fa144eb02c5c17d15e594a7
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.

From-SVN: r206367
libiberty/ChangeLog
libiberty/configure
libiberty/configure.ac