EOCBU
# 64-bit addressing support. Currently strictly experimental. DFD 2005-06-06
-if [ "$use64bitall" ]
-then
+case "$use64bitall" in
+$define|true|[yY]*)
case "$osvers" in
[1-7].*)
cat <<EOM >&4
*** 64-bit addressing is not supported for Mac OS X versions
*** below 10.4 ("Tiger") or Darwin versions below 8. Please try
-*** again without -D64bitall. (-D64bitint will work, however.)
+*** again without -Duse64bitall. (-Duse64bitint will work, however.)
EOM
exit 1
;;
*)
- cat <<EOM >&4
+ case "$osvers" in
+ 8.*)
+ cat <<EOM >&4
*** Perl 64-bit addressing support is experimental for Mac OS X
-*** 10.4 ("Tiger") and Darwin version 8. Expect a number of test
-*** failures:
-*** ext/IO/io_* ext/IPC/sysV/t/* lib/Net/Ping/t/450_service
-*** Any test that uses sdbm
+*** 10.4 ("Tiger") and Darwin version 8. System V IPC is disabled
+*** due to problems with the 64-bit versions of msgctl, semctl,
+*** and shmctl. You should also expect the following test failures:
+***
+*** ext/threads/shared/t/wait (threaded builds only)
EOM
+
+ [ "$d_msgctl" ] || d_msgctl='undef'
+ [ "$d_semctl" ] || d_semctl='undef'
+ [ "$d_shmctl" ] || d_shmctl='undef'
+ ;;
+ esac
+
+ case `uname -p` in
+ powerpc) arch=ppc64 ;;
+ i386) arch=x86_64 ;;
+ *) cat <<EOM >&4
+
+*** Don't recognize processor, can't specify 64 bit compilation.
+
+EOM
+ ;;
+ esac
for var in ccflags cppflags ld ldflags
do
- eval $var="\$${var}\ -arch\ ppc64"
+ eval $var="\$${var}\ -arch\ $arch"
done
+
;;
esac
-fi
+;;
+esac
##
# System libraries