unable to compile rtems-libbsd

[Gedare Bloom]

On Thu, May 11, 2017 at 12:26 PM, Pham, Phong <phamp at ddc-web.com> wrote:
>
>
> Hi,
>
>
>
> After following the README.waf procedure, I receive the following error (at
> the end of the email) in step 8 right when I issued waf command.
>
>
>
> Any advise on the compiler error below?  I am currently using RTEMS
> checkedout (cloned) on May 8th 2017 but the tool chain (RSB) that I
> successfully compiled is early Jan.  Re-cloning tool chain w/ today’s
> date???
>
Generally it is necessary to keep your tool chain (RSB) synced with
the version of RTEMS you use. In this case, you are using the
development master branch, so you definitely may have breakage caused
by an outdated tool chain. So definitely try that first, and re-build
your RTEMS with the updated toolchain before trying the libbsd.

>
>
> I randomly selected powerpc virtex5 RTEMS BSP, configure it, make, make
> install it, re-configure waf, run waf and still receive the same error…  Do
> you have a PowerPC BSP that is known to be compatible with rtems-libbsd so
> that waf can compile so I can use it as a baseline?  I know the README.waf
> provide xilinx_zynq_a9_qemu as a BSP ex. but it is for ARM…
>
Sebastian?

>
>
> Thanks,
>
> Phong.
>
>
>
> Below is the compiler error when I use my scs750 BSP.
>
>
>
> In file included from ../../freebsd/sbin/pfctl/parse.y:76:0:
>
> ../../freebsd/include/err.h:49:1: error: expected '=', ',', ';', 'asm' or
> '__attribute__' before 'void'
>
> void err(int, const char *, ...) __dead2 __printf0like(2, 3);
>
> ^~~~
>
> In file included from ../../freebsd/sbin/pfctl/parse.y:78:0:
>
> /home/phamp/development/rtems/4.12/powerpc-rtems4.12/include/pwd.h:51:1:
> error: expected '=', ',', ';', 'asm' or '__attribute__' before 'struct'
>
> struct passwd {
>
> ^~~~~~
>
> ../../freebsd/sbin/pfctl/parse.y: In function '_bsd_pfctl_pfctlyparse':
>
> ../../freebsd/sbin/pfctl/parse.y:3342:24: error: 'struct passwd' has no
> member named 'pw_uid'
>
>      $$ = pw->pw_uid;
>
>                         ^
>
>
>
> Build failed
>
> -> task in 'yacc_pfctly' failed with exit status 1:
>
>               {task 44351728: c parse.c -> parse.c.10.o}
>
> ['/home/phamp/development/rtems/4.12/bin/powerpc-rtems4.12-gcc', '-qrtems',
> '-B/home/phamp/development/rtems/4.12/powerpc-rtems4.12/lib/',
> '-B/home/phamp/development/rtems/4.12/powerpc-rtems4.12/scs750/lib/',
> '--specs', 'bsp_specs', '-mcpu=750', '-mcpu=750', '-mmultiple',
> '-mmultiple', '-mstring', '-mstring', '-mstrict-align', '-mstrict-align',
> '-O2', '-g', '-fno-strict-aliasing', '-ffreestanding', '-fno-common', '-w',
> '-Irtemsbsd/powerpc/include', '-I../../rtemsbsd/powerpc/include',
> '-Ifreebsd/sys/powerpc/include', '-I../../freebsd/sys/powerpc/include',
> '-Irtemsbsd/include', '-I../../rtemsbsd/include', '-Ifreebsd/sys',
> '-I../../freebsd/sys', '-Ifreebsd/sys/contrib/pf',
> '-I../../freebsd/sys/contrib/pf', '-Ifreebsd/sys/net',
> '-I../../freebsd/sys/net', '-Ifreebsd/include', '-I../../freebsd/include',
> '-Ifreebsd/lib', '-I../../freebsd/lib', '-Ifreebsd/lib/libbsdstat',
> '-I../../freebsd/lib/libbsdstat', '-Ifreebsd/lib/libc/include',
> '-I../../freebsd/lib/libc/include', '-Ifreebsd/lib/libc/isc/include',
> '-I../../freebsd/lib/libc/isc/include', '-Ifreebsd/lib/libc/resolv',
> '-I../../freebsd/lib/libc/resolv', '-Ifreebsd/lib/libutil',
> '-I../../freebsd/lib/libutil', '-Ifreebsd/lib/libkvm',
> '-I../../freebsd/lib/libkvm', '-Ifreebsd/lib/libmemstat',
> '-I../../freebsd/lib/libmemstat', '-Ifreebsd/lib/libipsec',
> '-I../../freebsd/lib/libipsec', '-Ifreebsd/contrib/expat/lib',
> '-I../../freebsd/contrib/expat/lib', '-Ifreebsd/contrib/libpcap',
> '-I../../freebsd/contrib/libpcap', '-Ifreebsd/contrib/libxo',
> '-I../../freebsd/contrib/libxo', '-Irtemsbsd/sys', '-I../../rtemsbsd/sys',
> '-ImDNSResponder/mDNSCore', '-I../../mDNSResponder/mDNSCore',
> '-ImDNSResponder/mDNSShared', '-I../../mDNSResponder/mDNSShared',
> '-ImDNSResponder/mDNSPosix', '-I../../mDNSResponder/mDNSPosix',
> '-Itestsuite/include', '-I../../testsuite/include',
> '-DHAVE_RTEMS_SCORE_CPUOPTS_H=1', '-DHAVE_RTEMS_H=1',
> '../../freebsd/sbin/pfctl/parse.c', '-c',
> '-o/home/phamp/Desktop/rtems-dev/rtems_0508/rtems-libbsd/build/powerpc-rtems4.12-scs750/freebsd/sbin/pfctl/parse.c.10.o']
>
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