Re: GNUstep build problem

[Fred Kiefer]

Am 08.01.2010 22:21, schrieb Andreas Höschler:
>>>     tar xvf gdb-6.8.tar
>>>     cd gdb-6.8
>>>     ./configure
>>>     make
>>>
>>> ...
>>> make[2]: Entering directory `/usr/share/src/gdb-6.8/gdb'
>>> gcc -c -g -O2   -I. -I.././gdb -I.././gdb/config
>>> -DLOCALEDIR="\"/usr/local/share/locale\"" -DHAVE_CONFIG_H
>>> -I.././gdb/../include/opcode -I.././gdb/../readline/.. -I../bfd
>>> -I.././gdb/../bfd -I.././gdb/../include -I../libdecnumber
>>> -I.././gdb/../libdecnumber -I./../intl  -DMI_OUT=1 -DTUI=1
>>> -I/usr/local/include -Wall -Wdeclaration-after-statement -Wpointer-arith
>>> -Wformat-nonliteral -Wno-pointer-sign -Wno-unused -Wno-switch
>>> -Wno-char-subscripts -Werror remote.c
>>> cc1: warnings being treated as errors
>>> remote.c: In function 'extended_remote_attach_1':
>>> remote.c:2859: warning: format '%x' expects type 'unsigned int', but
>>> argument 3 has type 'pid_t'
>>> make[2]: *** [remote.o] Error 1
>>> make[2]: Leaving directory `/usr/share/src/gdb-6.8/gdb'
>>> make[1]: *** [install-gdb] Error 2
>>
>> This isn't a big deal, you are using -Werror which lets the compiler
>> treat warnings as errors, but the specific warning you get is rather
>> harmless. Removing this option from the make file should solve this
>> issue.
> 
> Oh, thanks for the hint! But where can I set/remove this option
> system-wide? Is there a gcc.conf somewhere containing options to be used
> by gcc?

I don't think this is set system wide for you. Rather it is just set in
the main make file of gdb.