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Re: OSR 5.0.6 bootstrap fails
- To: Jean-Pierre Radley <jpr at jpr dot com>
- Subject: Re: OSR 5.0.6 bootstrap fails
- From: "Janis Johnson" <janis at us dot ibm dot com>
- Date: Wed, 17 Jan 2001 09:08:19 -0800
- Cc: GCC Developers <gcc at gcc dot gnu dot org>
> Something changed since January 12th that now causes a bootstrap on
> OpenServer 5.0.6 to fail:
> /bin/cc -DIN_GCC -g -DHAVE_CONFIG_H -o cc1 \
> c-parse.o c-lang.o c-errorso c-lex.o c-pragma.o c-decl.o c-typeck.o
c-c onvert.o c-aux-info.o c-common.o c-format.o c-semantics.o c-dump.o > >
libcpp.a toplev.o libbackend.a obstack.o alloca.o ./intl/libintl.a
../libiberty/libiber ty.a
> undefined first referenced
> symbol in file
> UNIQUE_SECTION libbackend.a
I ran into the same problem with DYNIX/ptx. I was able to fix it
(in a patch submitted yesterday) by including elfos.h in ptx4.h, and
removing several hundred lines of duplicate defines in ptx4.h.
If OpenServer is an ELF system, you should be able to use the
definition of UNIQUE_SECTION from elfos.h. Otherwise, look through
the other files in gcc/config to see if there's a definition that
will work for you.
Janis