Wrap the macro arguments for ck_proto in ().

[p5sagit/p5-mst-13.2.git] / ext / POSIX / hints / svr4.pl

diff --git a/ext/POSIX/hints/svr4.pl b/ext/POSIX/hints/svr4.pl
index 07f2cb0..23a5a8f 100644 (file)
--- a/ext/POSIX/hints/svr4.pl
+++ b/ext/POSIX/hints/svr4.pl
@@ -1,9 +1,22 @@
-# NCR MP-RAS.  Thanks to Doug Hendricks for this info.
-# Configure sets osname=svr4.0, osvers=3.0, archname='3441-svr4.0'
-# This system needs to explicitly link against -lmw to pull in some
+# For NCR MP-RAS systems with uname -a output like the following:
+#      foo foo 4.0 3.0 3441 Pentium III(TM)-ISA/PCI
+#      foo foo 4.0 3.0 4400 Pentium II(TM)-ISA/PCI
+#      foo foo 4.2 1.1.2 shg2 386at
+# the system needs to explicitly link against -lmw to pull in some
 # symbols such as _mwoflocheckl and possibly others.
-#  A. Dougherty  Thu Dec  7 11:55:28 EST 2000
-if ($Config{'archname'} =~ /3441-svr4/) {
+# For the first two, Configure sets archname='3441-svr4.0' or '4400-svr4.0'.
+# The regex below is an attempt to get both systems as well as
+# any reasonable future permutations.
+# Thanks to Doug Hendricks for the original info.
+#  (See hints/svr4.sh for more details.)
+#      A. Dougherty  Tue Oct 30 10:20:07 EST 2001
+#
+if ($Config{'archname'} =~ /[34]4[0-9][0-9]-svr4/) {
+    $self->{LIBS} = ['-lm -posix -lcposix -lmw'];
+}
+# A better NCR MP-RAS test, thanks to W. Geoffrey Rommel, is to
+# look for /etc/issue and /etc/.relid.  A. Dougherty, September 16, 2003
+elsif( -e '/etc/issue' && -e '/etc/.relid') {
     $self->{LIBS} = ['-lm -posix -lcposix -lmw'];
 }
 # Not sure what OS this one is.