diff options
Diffstat (limited to 'configure')
| -rwxr-xr-x | configure | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/configure b/configure index 378cd612910..3adda4f71e2 100755 --- a/configure +++ b/configure @@ -5996,13 +5996,14 @@ if { (eval echo "$as_me:$LINENO: \"$ac_link\"") >&5 echo "$as_me:$LINENO: \$? = $ac_status" >&5 (exit $ac_status); }; }; then - # NetBSD, OpenBSD, and Irix have a broken linker that does not - # recognize dependent libraries - case $host_os in netbsd* | openbsd* | irix*) - case $pgac_lib in - *curses*) ;; - *) pgac_lib=" -lcurses" ;; - esac + # Older NetBSD, OpenBSD, and Irix have a broken linker that does not + # recognize dependent libraries; assume curses is needed if we didn't + # find any dependency. + case $host_os in + netbsd* | openbsd* | irix*) + if test x"$pgac_lib" = x"" ; then + pgac_lib=" -lcurses" + fi ;; esac pgac_cv_check_readline="${pgac_rllib}${pgac_lib}" |