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authorEli Zaretskii <eliz@gnu.org>2002-04-15 18:44:53 +0000
committerEli Zaretskii <eliz@gnu.org>2002-04-15 18:44:53 +0000
commit538af1cd6706acf50f6dfe81b096f39c8c3b690d (patch)
treeddbbe70137452b934e3704b3bf5912396481767e /etc/MACHINES
parentaef1692217530e39fb3497a756d9fe809a3fef7f (diff)
downloademacs-538af1cd6706acf50f6dfe81b096f39c8c3b690d.tar.gz
Document problems with DEC C 5.9.x on Digital Unix 4.0f.
Diffstat (limited to 'etc/MACHINES')
-rw-r--r--etc/MACHINES5
1 files changed, 5 insertions, 0 deletions
diff --git a/etc/MACHINES b/etc/MACHINES
index d2a6f40b75c..87bbaa6e8ea 100644
--- a/etc/MACHINES
+++ b/etc/MACHINES
@@ -75,6 +75,11 @@ Alpha (DEC) running OSF/1 or GNU/Linux (alpha-dec-osf1, alpha-dec-linux-gnu)
configure --x-includes=/usr/include --x-libraries=/usr/shlib
+ DEC C compiler version 5.9 (DEC C V5.9-005 on Digital UNIX V4.0f)
+ is reported to produce bogus binaries of Emacs 21.2 when the
+ command-line switches "-O4 -arch ev6 -tune ev6" are used. Using
+ just -O4 produces a good executable.
+
For 4.0 revision 564, and 4.0A and 4.0B, Emacs 20 seems to work
with no special configuration options. However, if you use GCC as
your compiler, you will need version 2.8.1 or later, as older