X-Git-Url: http://git.shadowcat.co.uk/gitweb/gitweb.cgi?a=blobdiff_plain;f=hints%2Fnetbsd.sh;h=c508815a46c99c8a94843b6db942858a19096afa;hb=7bac28a0157dcaf170649e8928f053f76dda4253;hp=33a7bf1c007eea14e79790bc93cd32d3dd5f113e;hpb=232e078e289220085e912e3d740ae77767611478;p=p5sagit%2Fp5-mst-13.2.git

diff --git a/hints/netbsd.sh b/hints/netbsd.sh
index 33a7bf1..c508815 100644
--- a/hints/netbsd.sh
+++ b/hints/netbsd.sh
@@ -1,14 +1,59 @@
 # hints/netbsd.sh
-# netbsd keeps  dynamic loading dl*() functions in /lib/crt0.o,
+#
+# talk to mrg@eterna.com.au if you want to change this file.
+#
+# netbsd keeps dynamic loading dl*() functions in /usr/lib/crt0.o,
 # so Configure doesn't find them (unless you abandon the nm scan).
+# this should be *just* 0.9 below as netbsd 0.9a was the first to
+# introduce shared libraries.  however, they don't work/build on
+# pmax, powerpc and alpha ports correctly, yet.
+
+case "$archname" in
+'')
+    archname=`uname -m`-${osname}
+    ;;
+esac
+
 case "$osvers" in
-0.9*|0.8*)
+0.9|0.8*)
 	usedl="$undef"
 	;;
-*)	d_dlopen=$define
-	d_dlerror=$define
-	cccdlflags="-DPIC -fpic $cccdlflags"
-	lddlflags="-Bforcearchive -Bshareable $lddlflags"
+*)
+	case `uname -m` in
+	alpha|powerpc|pmax)
+		d_dlopen=$undef
+		;;
+# this doesn't work (yet).
+#	alpha)
+#		d_dlopen=$define
+#		d_dlerror=$define
+#		cccdlflags="-DPIC -fPIC $cccdlflags"
+#		lddlflags="-shared $lddlflags"
+#		;;
+	*)
+		d_dlopen=$define
+		d_dlerror=$define
+# we use -fPIC here because -fpic is *NOT* enough for some of the
+# extensions like Tk on some netbsd platforms (the sparc is one)
+		cccdlflags="-DPIC -fPIC $cccdlflags"
+		lddlflags="-Bforcearchive -Bshareable $lddlflags"
+		;;
+	esac
+	;;
+esac
+
+# netbsd had these but they don't really work as advertised, in the
+# versions listed below.  if they are defined, then there isn't a
+# way to make perl call setuid() or setgid().  if they aren't, then
+# ($<, $>) = ($u, $u); will work (same for $(/$)).  this is because
+# you can not change the real userid of a process under 4.4BSD.
+# netbsd fixed this in 1.2A.
+case "$osvers" in
+0.9*|1.0*|1.1*|1.2_*|1.2|1.2.*)
+	d_setregid="$undef"
+	d_setreuid="$undef"
+	d_setrgid="$undef"
+	d_setruid="$undef"
 	;;
 esac