Article View: comp.sys.dec
Article #1044gcc and DS3100
From: Brook Milligan
Date: Mon, 19 Mar 1990 20:32
Date: Mon, 19 Mar 1990 20:32
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2300 bytes
I am trying to install gcc (version 1.37.1) on a DS3100 (Ultrix 3.1)
and seem to be having a problem. When I compile the distribution
using the Dec/MIPS cc I get the following error messages. The
documentation suggests that the first is to be ignored and I'm sure
the third is irrevelant, but I am less sure of the second.
cc -I. -I. -I./config -c insn-emit.c
ccom: Warning: insn-emit.c, line 729: statement not reached
operand0 = emit_operand[0];
----------------------------^
ccom: Warning: insn-emit.c, line 749: zero or negative subscript
rtx emit_operand[0];
--------------------^
make hard-params
cp ./hard-params.c . > /dev/null 2>&1
*** Error code 1 (ignored)
Upon recompiling gcc with itself I cannot use the -g switch as
suggested since the following message results: cc1: Invalid option
`-g'. I assume this is related to the comment in the documentation
about "GNU CC cannot generate debugging information in the unusual
format used on the Mips." Without -g everything recompiles just fine
with gcc.
To test the results, I recompiled it with gcc a second time following
the instructions in the documentation. Upon comparing the resulting
files, however, I find differences between files. Differences arise
whether or not I use the -g option in the original compilation with
cc.
Does this mean that errors exist in my compiled version of gcc? I
would appreciate any suggestions you can make, especially it you have
successfully installed gcc on a DS3100. Thanks in advance.
--
====================================================================
Brook G. Milligan Internet: brook@emx.utexas.edu
Department of Botany Bitnet: bohk313@utaivc
University of Texas at Austin UUCP: ...!ut-emx!brook
Austin, Texas 78713 U.S.A. (512) 471-3530
====================================================================
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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!mailrus!uwm.edu!cs.utexas.edu!ut-emx!brook From: brook@ut-emx.UUCP (Brook Milligan) Newsgroups: comp.sys.dec Subject: gcc and DS3100 Message-ID: <26423@ut-emx.UUCP> Date: 19 Mar 90 20:32:28 GMT Distribution: usa Organization: The University of Texas at Austin, Austin, Texas Lines: 40