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[PATCH] Fix stage1 bootstrap failure on vax-ultrix
- From: "John David Anglin" <dave at hiauly1 dot hia dot nrc dot ca>
- To: gcc-patches at gcc dot gnu dot org
- Date: Wed, 1 Oct 2003 16:10:42 -0400 (EDT)
- Subject: [PATCH] Fix stage1 bootstrap failure on vax-ultrix
Vax-ultrix doesn't have /dev/zero.
Tested by inspection of configure output on vax-dec-ultrix4.3 and
by full bootstrap on hppa2.0w-hp-hpux11.11.
Installed on trunk and 3.3 branch.
After installing, I noticed that hpux10* and hpux11.00 don't have
/dev/zero, although hpux11.11 does :(
Dave
--
J. David Anglin dave.anglin@nrc-cnrc.gc.ca
National Research Council of Canada (613) 990-0752 (FAX: 952-6602)
2003-10-01 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
* aclocal.m4: Add ultrix* to /dev/zero blacklist.
* configure: Rebuilt.
Index: aclocal.m4
===================================================================
RCS file: /cvs/gcc/gcc/gcc/aclocal.m4,v
retrieving revision 1.77
diff -u -3 -p -r1.77 aclocal.m4
--- aclocal.m4 23 Sep 2003 22:57:53 -0000 1.77
+++ aclocal.m4 1 Oct 2003 19:00:26 -0000
@@ -442,7 +442,7 @@ else
# Systems known to be in this category are Windows (all variants),
# VMS, and Darwin.
case "$host_os" in
- vms* | cygwin* | pe | mingw* | darwin*)
+ vms* | cygwin* | pe | mingw* | darwin* | ultrix*)
gcc_cv_func_mmap_dev_zero=no ;;
*)
gcc_cv_func_mmap_dev_zero=yes;;