diff options
| -rw-r--r-- | acinclude.m4 | 30 |
1 files changed, 15 insertions, 15 deletions
diff --git a/acinclude.m4 b/acinclude.m4 index f5e0efa729..05cd8e3ead 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -2692,21 +2692,21 @@ EOF else CONFIGURE_COMMAND="$CONFIGURE_COMMAND [$]0" fi - - for arg in $clean_configure_args; do - if test `expr -- $arg : "'.*"` = 0; then - if test `expr -- $arg : "-.*"` = 0 && test `expr -- $arg : ".*=.*"` = 0; then - continue; - fi - echo "'[$]arg' \\" >> $1 - CONFIGURE_OPTIONS="$CONFIGURE_OPTIONS '[$]arg'" - else - if test `expr -- $arg : "'-.*"` = 0 && test `expr -- $arg : "'.*=.*"` = 0; then - continue; - fi - echo "[$]arg \\" >> $1 - CONFIGURE_OPTIONS="$CONFIGURE_OPTIONS [$]arg" - fi + CONFIGURE_ARGS="$clean_configure_args" + while test "X$CONFIGURE_ARGS" != "X"; + do + if CURRENT_ARG=`expr "X$CONFIGURE_ARGS" : "X *\('[[^']]*'\)"` + then + CONFIGURE_ARGS=`expr "X$CONFIGURE_ARGS" : "X *'[[^']]*' \(.*\)"` + elif CURRENT_ARG=`expr "X$CONFIGURE_ARGS" : "X *\([[^ ]]*\)"` + then + CONFIGURE_ARGS=`expr "X$CONFIGURE_ARGS" : "X *[[^ ]]* \(.*\)"` + CURRENT_ARG="'$CURRENT_ARG'" + else + break + fi + $as_echo "$CURRENT_ARG \\" >>$1 + CONFIGURE_OPTIONS="$CONFIGURE_OPTIONS $CURRENT_ARG" done echo '"[$]@"' >> $1 chmod +x $1 |