# What library to link
ldflags()
{
- if [ `uname` == SunOS ]; then
- echo '-lcurses'
- else
- echo '-lncurses'
- fi
+ for ext in so a dylib ; do
+ for lib in ncursesw ncurses curses ; do
+ $cc -print-file-name=lib${lib}.${ext} | grep -q /
+ if [ $? -eq 0 ]; then
+ echo "-l${lib}"
+ exit
+ fi
+ done
+ done
+ exit 1
}
# Where is ncurses.h?
fi
}
-compiler=""
+# Temp file, try to clean up after us
+tmp=.lxdialog.tmp
+trap "rm -f $tmp" 0 1 2 3 15
+
# Check if we can link to ncurses
check() {
- echo "main() {}" | $compiler -xc -
+ echo "main() {}" | $cc -xc - -o $tmp 2> /dev/null
if [ $? != 0 ]; then
echo " *** Unable to find the ncurses libraries." 1>&2
echo " *** make menuconfig require the ncurses libraries" 1>&2
printf "Usage: $0 [-check compiler options|-header|-library]\n"
}
-if [ $# == 0 ]; then
+if [ $# -eq 0 ]; then
usage
exit 1
fi
+cc=""
case "$1" in
"-check")
shift
- compiler="$@"
+ cc="$@"
check
;;
"-ccflags")
ccflags
;;
"-ldflags")
+ shift
+ cc="$@"
ldflags
;;
"*")