gdb-7.12 powerpc-rtems4.12-gdb does not build on FreeBSD.

[Chris Johns <chrisj@rtems.org>]

Hi,

I am getting:

../sim/ppc/libsim.a(sim_calls.o): In function `sim_io_printf_filtered':
../../../gdb-7.12/sim/ppc/sim_calls.c:(.text+0x17c): undefined reference 
to `error'
../sim/ppc/libsim.a(sim_calls.o): In function `sim_load':
../../../gdb-7.12/sim/ppc/sim_calls.c:(.text+0x291): undefined reference 
to `error'
../../../gdb-7.12/sim/ppc/sim_calls.c:(.text+0x31d): undefined reference 
to `error'
../../../gdb-7.12/sim/ppc/sim_calls.c:(.text+0x357): undefined reference 
to `error'
../sim/ppc/libsim.a(sim_calls.o): In function `sim_create_inferior':
../../../gdb-7.12/sim/ppc/sim_calls.c:(.text+0x53e): undefined reference 
to `error'

and errors.o has the following symbols:

  nm 
build/powerpc-rtems4.12-gdb-7.12-x86_64-freebsd10.3-1/build/gdb/errors.o
0000000000000120 T _Z14internal_errorPKciS0_z
                  U _Z15internal_verrorPKciS0_P13__va_list_tag
00000000000001a0 T _Z16internal_warningPKciS0_z
                  U _Z17internal_vwarningPKciS0_P13__va_list_tag
0000000000000090 T _Z5errorPKcz
                  U _Z6verrorPKcP13__va_list_tag
0000000000000000 T _Z7warningPKcz
                  U _Z8vwarningPKcP13__va_list_tag

Is there a C++/C thing happening here between the PCC simulator and GDB?

Chris