X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fbsdos.sh;h=58755434a38596c0207d43c4fd3410aab9383e7c;hb=ba979b3106a5e7f3b2512d1f4e93c681fba7aa9f;hp=7c7c6e95659039f0beb54be0dd6716e0e5254d09;hpb=a2588af84bd7b02739e555a57fc16abf9c90d24f;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/bsdos.sh b/hints/bsdos.sh
index 7c7c6e9..5875543 100644
--- a/hints/bsdos.sh
+++ b/hints/bsdos.sh
@@ -3,8 +3,12 @@
 # hints file for BSD/OS (adapted from bsd386.sh)
 # Original by Neil Bowers <neilb@khoros.unm.edu>; Tue Oct  4 12:01:34 EDT 1994
 # Updated by Tony Sanders <sanders@bsdi.com>; Sat Aug 23 12:47:45 MDT 1997
-#     Added 3.1 with ELF dynamic libraries
-#     SYSV IPC tested Ok so I re-enabled.
+#     Added 3.1 with ELF dynamic libraries (NOT in 3.1 yet.
+#     Estimated for 4.0) SYSV IPC tested Ok so I re-enabled.
+#
+# Updated to work in post-4.0 by Todd C. Miller <millert@openbsd.org>
+#
+# Updated for threads by "Timur I. Bakeyev" <bsdi@listserv.bat.ru>
 #
 # To override the compiler on the command line:
 #     ./Configure -Dcc=gcc2
@@ -18,7 +22,7 @@ d_voidsig='define'
 usemymalloc='n'
 
 # setre?[ug]id() have been replaced by the _POSIX_SAVED_IDS versions.
-# See http://www.bsdi.com/bsdi-man?setuid(2)
+# See <A HREF="http://www.bsdi.com/bsdi-man?setuid">http://www.bsdi.com/bsdi-man?setuid</A>(2)
 d_setregid='undef'
 d_setreuid='undef'
 d_setrgid='undef'
@@ -33,9 +37,6 @@ libswanted="$*"
 glibpth="$glibpth /usr/X11/lib"
 ldflags="$ldflags -L/usr/X11/lib"
 
-# Avoid telldir prototype conflict in pp_sys.c
-pp_sys_cflags='ccflags="$ccflags -DHAS_TELLDIR_PROTOTYPE"'
-
 case "$optimize" in
 '')     optimize='-O2' ;;
 esac
@@ -88,4 +89,43 @@ case "$osvers" in
 	libswanted="Xpm Xaw Xmu Xt SM ICE Xext X11 $libswanted"
 	libswanted="rpc curses termcap $libswanted"
 	;;
+4.*)
+	# ELF dynamic link libraries starting in 4.0
+        useshrplib='true'
+	so='so'
+	dlext='so'
+
+	case "$cc" in
+	'')	cc='cc'			# cc is gcc2 in 4.0
+		cccdlflags="-fPIC"
+		ccdlflags="-rdynamic -Wl,-rpath,$privlib/$archname/CORE"
+		;;
+	esac
+
+	case "$ld" in
+	'')	ld='ld'
+		lddlflags="-shared -x $lddlflags" ;;
+	esac
+	# Due usage of static pointer from crt.o
+	libswanted="util $libswanted" ;;
+esac
+
+# This script UU/usethreads.cbu will get 'called-back' by Configure 
+# after it has prompted the user for whether to use threads.
+cat > UU/usethreads.cbu <<'EOCBU'
+case "$usethreads" in
+$define|true|[yY]*)
+	case "$osvers" in 
+	3.*|4.*)	ccflags="-D_REENTRANT $ccflags"	
+	    ;;
+	*)   cat <<EOM >&4
+I did not know that BSD/OS $osvers supports POSIX threads.
+
+Feel free to tell perlbug@perl.org otherwise.
+EOM
+	    exit 1
+	    ;;
+	esac
+	;;
 esac
+EOCBU