Building rtems-libbsd

Joel Sherrill joel.sherrill at OARcorp.com
Tue Jan 28 15:47:57 UTC 2014


Hi

It looks like the build instructions may be slightly out of
date and I am getting a build error. Help appreciated.

Is it assumed that the BSP is installed along side the tools
now and not in a separate directory?

sparc-rtems4.11-gcc --pipe 
-B/home/joel/rtems-4.11-work/bsp-install/sparc-rtems4.11/sis/lib/ -specs 
bsp_specs -qrtems   -Wall  -O2 -g -ffunction-sections -fdata-sections  
-ffreestanding -fno-common -Irtemsbsd/include -Irtemsbsd/sparc/include 
-Ifreebsd/sys -Ifreebsd/sys/sparc/include -Ifreebsd/sys/contrib/altq 
-Ifreebsd/sys/contrib/pf -Icopied/rtemsbsd/sparc/include 
-Ifreebsd/include -Ifreebsd/lib/libc/include 
-Ifreebsd/lib/libc/isc/include -Ifreebsd/lib/libc/resolv 
-Ifreebsd/lib/libutil -Ifreebsd/lib/libkvm -Ifreebsd/lib/libmemstat 
-Ifreebsd/lib/libipsec -Itestsuite/include -Wall -Wno-format -std=gnu99 
-MT rtemsbsd/rtems/rtems-bsd-syscall-api.o -MD -MP -MF 
rtemsbsd/rtems/rtems-bsd-syscall-api.d   -mcpu=cypress       -c -o 
rtemsbsd/rtems/rtems-bsd-syscall-api.o 
rtemsbsd/rtems/rtems-bsd-syscall-api.c
In file included from freebsd/sys/sys/_timeval.h:53:0,
                  from freebsd/sys/sys/select.h:39,
                  from rtemsbsd/include/machine/rtems-bsd-syscall-api.h:51,
                  from rtemsbsd/rtems/rtems-bsd-syscall-api.c:32:
rtemsbsd/include/rtems/bsd/sys/time.h:414:5: error: conflicting types 
for 'settimeofday'
  int settimeofday(const struct timeval *, const struct timezone *);
      ^
In file included from 
/home/joel/rtems-4.11-work/tools/sparc-rtems4.11/include/sys/types.h:20:0,
                  from rtemsbsd/include/machine/rtems-bsd-syscall-api.h:48,
                  from rtemsbsd/rtems/rtems-bsd-syscall-api.c:32:
/home/joel/rtems-4.11-work/tools/sparc-rtems4.11/include/sys/time.h:79:5: note: 
previous declaration of 'settimeofday' was here
  int _EXFUN(settimeofday, (const struct timeval *, const struct 
timezone *));
      ^

-- 
Joel Sherrill, Ph.D.             Director of Research& Development
joel.sherrill at OARcorp.com        On-Line Applications Research
Ask me about RTEMS: a free RTOS  Huntsville AL 35806
Support Available               (256) 722-9985




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