| # Check ncurses compatibility |
| for ext in so a dylib ; do |
| for lib in ncursesw ncurses curses ; do |
| $cc -print-file-name=lib${lib}.${ext} | grep -q / |
| if [ -f /usr/include/ncurses/ncurses.h ]; then |
| echo '-I/usr/include/ncurses -DCURSES_LOC="<ncurses.h>"' |
| elif [ -f /usr/include/ncurses/curses.h ]; then |
| echo '-I/usr/include/ncurses -DCURSES_LOC="<ncurses/curses.h>"' |
| elif [ -f /usr/include/ncursesw/curses.h ]; then |
| echo '-I/usr/include/ncursesw -DCURSES_LOC="<ncursesw/curses.h>"' |
| elif [ -f /usr/include/ncurses.h ]; then |
| echo '-DCURSES_LOC="<ncurses.h>"' |
| echo '-DCURSES_LOC="<curses.h>"' |
| # Temp file, try to clean up after us |
| trap "rm -f $tmp" 0 1 2 3 15 |
| # Check if we can link to ncurses |
| $cc -xc - -o $tmp 2>/dev/null <<'EOF' |
| echo " *** Unable to find the ncurses libraries or the" 1>&2 |
| echo " *** required header files." 1>&2 |
| echo " *** 'make menuconfig' requires the ncurses libraries." 1>&2 |
| echo " *** Install ncurses (ncurses-devel) and try again." 1>&2 |
| printf "Usage: $0 [-check compiler options|-ccflags|-ldflags compiler options]\n" |