fi
if test -z "$PKG_CONFIG_LIBDIR" ; then
cf_path=`echo "$PKG_CONFIG" | sed -e 's,/[^/]*/[^/]*$,,'`
- case x`arch 2>/dev/null` in #(vi
+ case x`(arch) 2>/dev/null` in #(vi
*64) #(vi
for cf_config in $cf_path/lib64 $cf_path/lib32 $cf_path/lib
do
# setting _XOPEN_SOURCE or _POSIX_SOURCE breaks <arpa/inet.h>
;;
netbsd*) #(vi
- # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
+ cf_xopen_source="-D_NETBSD_SOURCE" # setting _XOPEN_SOURCE breaks IPv6 for lynx on NetBSD 1.6, breaks xterm, is not needed for ncursesw
;;
openbsd*) #(vi
# setting _XOPEN_SOURCE breaks xterm on OpenBSD 2.8, is not needed for ncursesw