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Re: Build failure on Linux/i686
- To: aj at suse dot de
- Subject: Re: Build failure on Linux/i686
- From: Mark Kettenis <kettenis at wins dot uva dot nl>
- Date: Thu, 10 Feb 2000 20:19:43 +0100 (MET)
- CC: gdb at sourceware dot cygnus dot com
- References: <u8d7q4j4df.fsf@gromit.rhein-neckar.de>
From: Andreas Jaeger <aj@suse.de>
Date: 10 Feb 2000 19:31:56 +0100
On Linux I get the following error messages with the current CVS
version [1]:
/opt/gcc-2.95/bin/gcc -c -g -O2 -W -Wall -I. -I/cvs/binutils-gdb-ln/gdb -I/cvs/binutils-gdb-ln/gdb/config -DHAVE_CONFIG_H -I/cvs/binutils-gdb-ln/gdb/../include/opcode -I/cvs/binutils-gdb-ln/gdb/../readline/.. -I../bfd -I/cvs/binutils-gdb-ln/gdb/../bfd -I/cvs/binutils-gdb-ln/gdb/../include -I../intl -I/cvs/binutils-gdb-ln/gdb/../intl -I/cvs/binutils-gdb-ln/gdb/tui /cvs/binutils-gdb-ln/gdb/lin-thread.c
In file included from /cvs/binutils-gdb-ln/gdb/lin-thread.c:116:
/cvs/binutils-gdb-ln/gdb/gdb_proc_service.h:15: conflicting types for `lwpid_t'
/usr/include/sys/procfs.h:109: previous declaration of `lwpid_t'
/cvs/binutils-gdb-ln/gdb/gdb_proc_service.h:17: conflicting types for `psaddr_t'
/usr/include/sys/procfs.h:101: previous declaration of `psaddr_t'
/cvs/binutils-gdb-ln/gdb/gdb_proc_service.h:20: warning: redefinition of `prgregset_t'
/usr/include/sys/procfs.h:104: warning: `prgregset_t' previously declared here
/cvs/binutils-gdb-ln/gdb/gdb_proc_service.h:21: warning: redefinition of `prfpregset_t'
/usr/include/sys/procfs.h:105: warning: `prfpregset_t' previously declared here
[lots of warnings omitted]
I'm running glibc 2.1.3pre3 on Linux 2.3.42 on an i686.
This is the solution I proposed:
http://sourceware.cygnus.com/ml/gdb-patches/2000-q1/msg00103.html
Note that you'll need to patch <sys/procfs.h> too, otherwise GDB will
segfault when you try to debug a multithreaded app!
Mark