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configure: minor improvements.

This commit is contained in:
Jonathan Moore Liles 2008-05-25 12:12:51 -05:00
parent 1c599fd7f6
commit 7aa95de4c5
1 changed files with 13 additions and 17 deletions
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30
scripts/config-funcs
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@ -59,28 +59,21 @@ fi
ask () ask ()
{ {
local A D local A D O
D="`eval echo \\$$2`" D="`eval echo \\$$2`"
D=${D:-$3} D=${D:-$3}
if [ $HELP = yes ] if [ $HELP = yes ]
then then
echo -en "\t" if [ "$3" = yes ] || [ "$3" = no ]
if [ "$D" = yes ] || [ "$D" = no ]
then then
if [ "$D" = yes ] O=`echo -n "$2" | sed s/^USE_/--enable-/ | tr '[[:upper:]]' '[[:lower:]]'`
then
echo -n "$2" | sed s/^USE_/--enable-/ | tr '[[:upper:]]' '[[:lower:]]'
else else
echo -n "$2" | sed s/^USE_/--disable-/ | tr '[[:upper:]]' '[[:lower:]]' O=`echo -n "--$2" | tr '[[:upper:]]' '[[:lower:]]'`
fi
else
echo -n "--$2" | tr '[[:upper:]]' '[[:lower:]]'
fi fi
echo -e "\t$1" printf " ${BOLD}${GREEN}%-15s${SGR0}\t%-40s (currently: ${BOLD}%s${SGR0})\n" "$O" "$1" "$D"
return return
fi fi
@ -165,6 +158,11 @@ begin ()
ok ok
} }
warn ()
{
echo "${BOLD}${YELLOW}* ${SGR0}$*"
}
begin_options () begin_options ()
{ {
# get the old values # get the old values
@ -172,11 +170,9 @@ begin_options ()
if [ $HELP = yes ] if [ $HELP = yes ]
then then
echo "****" warn "This is not an autoconf script! Run without any arguments and you will be prompted."
echo "This is not an autoconf script! Run without any arguments and you will be prompted." warn "Alternatively, you may use the following autoconf style arguments for"
echo "Alternatively, you may use the following autoconf style arguments for" warn "non-interactive configuration."
echo "non-interactive configuration."
echo "****"
echo echo
echo " Available options:" echo " Available options:"
echo echo