configure: add ignored options for compatibility.

gentoo's ebuild script expects 2 more options for configure:
  --host (same format as --build)
  --datadir
This commit is contained in:
Cédric Cabessa 2010-04-25 01:33:10 +02:00 committed by Carl Worth
parent 38c35f8123
commit 42bda003a0

20
configure vendored
View file

@ -77,7 +77,9 @@ Additional options are accepted for compatibility with other
configure-script calling conventions, but don't do anything yet:
--build=<cpu>-<vendor>-<os> Currently ignored
--host=<cpu>-<vendor>-<os> Currently ignored
--infodir=DIR Currently ignored
--datadir=DIR Currently ignored
--localstatedir=DIR Currently ignored
--libexecdir=DIR Currently ignored
--disable-maintainer-mode Currently ignored
@ -119,8 +121,26 @@ for option; do
build_option=${build_option#*-}
build_vendor=${build_option%%-*}
build_os=${build_option#*-}
elif [ "${option%%=*}" = '--host' ] ; then
host_option="${option#*=}"
case ${host_option} in
*-*-*) ;;
*)
echo "Unrecognized value for --host option: ${host_option}"
echo "Should be: <cpu>-<vendor>-<os>"
echo "See:"
echo " $0 --help"
echo ""
exit 1
esac
host_cpu=${host_option%%-*}
host_option=${host_option#*-}
host_vendor=${host_option%%-*}
host_os=${host_option#*-}
elif [ "${option%%=*}" = '--infodir' ] ; then
true
elif [ "${option%%=*}" = '--datadir' ] ; then
true
elif [ "${option%%=*}" = '--localstatedir' ] ; then
true
elif [ "${option%%=*}" = '--libexecdir' ] ; then