Make unknown-option-warning code more portable. echo -n is not portable,

and neither is "|" or "\|" in basic regular expressions.
This commit is contained in:
Peter Eisentraut 2006-10-13 20:23:07 +00:00
parent d63ddfb872
commit e1fdd2263f
2 changed files with 21 additions and 20 deletions

View File

@ -1,4 +1,4 @@
# $PostgreSQL: pgsql/config/general.m4,v 1.5 2006/08/11 18:51:50 alvherre Exp $
# $PostgreSQL: pgsql/config/general.m4,v 1.6 2006/10/13 20:23:07 petere Exp $
# This file defines new macros to process configure command line
# arguments, to replace the brain-dead AC_ARG_WITH and AC_ARG_ENABLE.
@ -75,20 +75,20 @@ AC_ARG_WITH([$2], [$3], [
# PGAC_CHECK_ARGS()
# -----------------
# Checks if the user passed any --with/without/enable/disable arguments that
# we don't recognise. Just prints out a warning message, so this should be
# we don't recognize. Just prints out a warning message, so this should be
# called near the end, so the user will see it.
AC_DEFUN([PGAC_CHECK_ARGS],
[
for var in `set |sed -ne '/^\(with_\|enable\_\)/ s/=.*//p'` ; do
case $var in
m4_undivert([PGAC_ARGS])
with_gnu_ld) ;;
*)
echo -n "*** Option ignored: "
echo $var | sed -e 's/\([^=]*\)/--\1/;s/_/-/g'
;;
esac
for pgac_var in `set | sed 's/=.*//' | $EGREP 'with_|enable_'`; do
case $pgac_var in
m4_undivert([PGAC_ARGS])
with_gnu_ld) ;;
*)
pgac_txt=`echo $pgac_var | tr '_' '-'`
AC_MSG_WARN([option ignored: --$pgac_txt])
;;
esac
done
])# PGAC_CHECK_ARGS

19
configure vendored
View File

@ -22980,9 +22980,9 @@ fi
#
for var in `set |sed -ne '/^\(with_\|enable\_\)/ s/=.*//p'` ; do
case $var in
with_template) ;;
for pgac_var in `set | sed 's/=.*//' | $EGREP 'with_|enable_'`; do
case $pgac_var in
with_template) ;;
with_docdir) ;;
with_includes) ;;
with_libraries) ;;
@ -23014,12 +23014,13 @@ with_readline) ;;
with_libedit_preferred) ;;
with_zlib) ;;
with_gnu_ld) ;;
*)
echo -n "*** Option ignored: "
echo $var | sed -e 's/\(^=*\)/--\1/;s/_/-/g'
;;
esac
with_gnu_ld) ;;
*)
pgac_txt=`echo $pgac_var | tr '_' '-'`
{ echo "$as_me:$LINENO: WARNING: option ignored: --$pgac_txt" >&5
echo "$as_me: WARNING: option ignored: --$pgac_txt" >&2;}
;;
esac
done