GDB configure problem

[Joel Sherrill <joel@OARcorp.com>]

Xuemei Zhao wrote:
> Hi,
> 
>    I am trying to build GNU tools,
>    Can I set the parameter --prefix=/home/multiproc/rtems, instead of 
> --prefix=/opt/rtems?
>    I met the following error when I configured GDB 5.2. Before that, I 
> have succeeded to build gcc and binutil.

Changing the prefix is perfectly OK and should have absolutely nothing 
to do with this problem.

What host are you on?

Where are the two definitions of struct bcache?

> gmake[1]: Entering directory `/home/multiproc/tools/b-gdb/gdb'
> gcc -c -g -O2  -I/usr/include/v9  -I. -I../../gdb-5.2/gdb 
> -I../../gdb-5.2/gdb/config -DHAVE_CONFIG_H 
> -I../../gdb-5.2/gdb/../include/opcode -I../../gdb-5.2/gdb/../readline/.. 
> -I../bfd -I../../gdb-5.2/gdb/../bfd  -I../../gdb-5.2/gdb/../include 
> -I../intl -I../../gdb-5.2/gdb/../intl  -DMI_OUT=1 -DUI_OUT=1 -Wimplicit 
> -Wreturn-type -Wcomment -Wtrigraphs -Wformat -Wparentheses 
> -Wpointer-arith -Wuninitialized  ../../gdb-5.2/gdb/ser-unix.c
> In file included from /usr/include/netinet/in.h:41,
>                  from /usr/include/sys/socket.h:203,
>                  from ../../gdb-5.2/gdb/ser-unix.c:29:
> /usr/include/sys/stream.h:330: redefinition of `struct bcache'
> gmake[1]: *** [ser-unix.o] Error 1
> gmake[1]: Leaving directory `/home/multiproc/tools/b-gdb/gdb'
> gmake: *** [all-gdb] Error 2
> 
>     what's the problem? How can I solve it?
>     Any idea?
>     Thanka a lot.
> 
> May
> 
> 


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