As per PR 50562, when --without-newlib is passed to configure,
target-newlib is added to skipdirs.
But target-newlib is not added to noconfigdirs, so this check:
# If we aren't building newlib, then don't build libgloss, since
libgloss
# depends upon some newlib header files.
case "${noconfigdirs}" in
*target-libgloss*) ;;
*target-newlib*) noconfigdirs="$noconfigdirs target-libgloss" ;;
esac
Does not disable libgloss like it should when
--without-newlib is passed. So the following
patch adds target-libgloss to skipdirs when --without-newlib
is passed.
Testing: Bootstrapped/tested on x86_64-linux and sparc-sun-solaris2.10
with a gcc+newlib+libgloss combined tree.
2011-10-4 Jeremy Stenglein <jsten...@cisco.com>
* configure.ac: --without-newlib should add libgloss to skipdirs
* configure: Regenerate.
Index: configure.ac
===================================================================
--- configure.ac (revision 179505)
+++ configure.ac (working copy)
@@ -276,7 +276,7 @@ fi
# Recognize --with-newlib/--without-newlib.
case ${with_newlib} in
- no) skipdirs="${skipdirs} target-newlib" ;;
+ no) skipdirs="${skipdirs} target-newlib target-libgloss" ;;
yes) skipdirs=`echo " ${skipdirs} " | sed -e 's/ target-newlib / /'`
;;
esac
Ok for trunk?
Thanks,
Jeremy
