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Re: Compiling an old version with an old compiler


From: spasmous
Subject: Re: Compiling an old version with an old compiler
Date: Thu, 15 Apr 2010 14:19:51 -0700

Huh, you're right.

I have 3.3 and 3.4 on this platform but it seems g77 is only present
in 3.4. I changed the configure flags to CXX=g++34 and CC=gcc34 to
make it all consistent.

Now a new finding :)

g++34 -c  -fPIC -I. -I.. -I../liboctave -I../src -I../libcruft/misc
-DHAVE_CONFIG_H -mieee-fp -Wall -W -Wshadow -Wold-style-cast -g -O2
file-io.cc -o pic/file-io.o
file-io.cc:2201: internal compiler error: Segmentation fault
Please submit a full bug report,
with preprocessed source if appropriate.
See <URL:http://bugzilla.redhat.com/bugzilla> for instructions.
The bug is not reproducible, so it is likely a hardware or OS problem.
make[2]: *** [pic/file-io.o] Error 1

Contrary to the message, the seg fault is reproducible in that it
happens every time. I looked in the offending file (file-io.cc) on
line 2201 and there is only a comment.

If I type the command (g++34 -c ...) on the command line it completes
without error. Weird stuff... any suggestions please?



On 4/10/10, Jaroslav Hajek <address@hidden> wrote:
_______________________________________________
>> Help-octave mailing list
>> address@hidden
>> https://www-old.cae.wisc.edu/mailman/listinfo/help-octave
>>
>
> I see references to GCC 3.4.6 runtime library in the compile
> statements. Are you sure that you don't mix different gcc versions?
> What's your g77/gfortran version?
>
>
> --
> RNDr. Jaroslav Hajek, PhD


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