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authorPerl 5 Porters <perl5-porters@africa.nicoh.com>1996-09-30 02:44:31 +0000
committerAndy Dougherty <doughera@lafcol.lafayette.edu>1996-09-30 02:44:31 +0000
commit0885709e32474887d7190431cf5034f629a1beaf (patch)
tree85763a581682cc34682e61e2798c12d7160102df /hints/machten.sh
parent5c9fa16ebdebb977b01ccd7490c7b1c4fe1e3b8e (diff)
downloadperl-0885709e32474887d7190431cf5034f629a1beaf.tar.gz
Add notes about MachTen 4.0.3 SYSV IPC.
Diffstat (limited to 'hints/machten.sh')
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diff --git a/hints/machten.sh b/hints/machten.sh
index c86707c182..321a80a297 100644
--- a/hints/machten.sh
+++ b/hints/machten.sh
@@ -60,3 +60,16 @@ Hmm...You had some extra variables I don't know about...I'll try to keep 'em.
Read the File::Find documentation for more information.
EOM
+
+# Date: Wed, 18 Sep 1996 11:29:40 +0200
+# From: Dominic Dunlop <domo@tcp.ip.lu>
+# Subject: Re: Perl 5.003 from ftp.tenon.com requires MT 4.0.3
+
+# MachTen 4.0.2 and earlier do not implement System V interprocess
+# communication (message queues, semaphores and shered memory); 4.0.3 has a
+# half-baked implementation which provides the corresponding library
+# functions but does not implement the system calls or provide the header
+# files (or documentation). The perl installation process correctly divines
+# that System V IPC is not usable in either case. Do not attempt to persuade
+# it otherwise, or the resulting perl will crash (rather than producing an
+# error message) if you attempt to use the functions.