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Subject: error building latest rtems
From: "Silver" <[email protected]>
To: "tech-talk" <[email protected]>
Date: Mon, 28 Jun 2010 00:27:38 +0800
hi, 

I tried to build rtems cross-compile environment. When I tried to compile the latest rtems (from CVS) with i386-rtems-gcc-4.4.2, I got the following errors:
make[5]: Entering directory `/usr/local/rtems/build/i386-rtems/c/pc386/cpukit/posix'
i386-rtems-gcc --pipe -DHAVE_CONFIG_H   -I.. -I../../cpukit/../../../pc386/lib/include -D__RTEMS_INSIDE__  -Werror=overflow -Werror=pointer-to-int-cast -Werror=int-to-pointer-cast -mtune=i386 -O2 -g -Wall -Wimplicit-function-declaration -Wstrict-prototypes -Wnested-externs -MT src/libposix_a-pthread.o -MD -MP -MF src/.deps/libposix_a-pthread.Tpo -c -o src/libposix_a-pthread.o `test -f 'src/pthread.c' || echo '../../../../../../rtems-4.10/c/src/../../cpukit/posix/'`src/pthread.c
../../../../../../rtems-4.10/c/src/../../cpukit/posix/src/pthread.c: In function '_POSIX_Threads_Sporadic_budget_TSR':
../../../../../../rtems-4.10/c/src/../../cpukit/posix/src/pthread.c:82: error: 'struct sched_param' has no member named 'sched_ss_init_budget'
../../../../../../rtems-4.10/c/src/../../cpukit/posix/src/pthread.c:109: error: 'struct sched_param' has no member named 'sched_ss_repl_period'
../../../../../../rtems-4.10/c/src/../../cpukit/posix/src/pthread.c: In function '_POSIX_Threads_Sporadic_budget_callout':
../../../../../../rtems-4.10/c/src/../../cpukit/posix/src/pthread.c:132: error: 'struct sched_param' has no member named 'sched_ss_low_priority'
make[5]: *** [src/libposix_a-pthread.o] Error 1
make[5]: Leaving directory `/usr/local/rtems/build/i386-rtems/c/pc386/cpukit/posix'
make[4]: *** [all-recursive] Error 1
make[4]: Leaving directory `/usr/local/rtems/build/i386-rtems/c/pc386/cpukit'
make[3]: *** [all] Error 2
make[3]: Leaving directory `/usr/local/rtems/build/i386-rtems/c/pc386/cpukit'
make[2]: *** [all-recursive] Error 1
make[2]: Leaving directory `/usr/local/rtems/build/i386-rtems/c/pc386'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/usr/local/rtems/build/i386-rtems/c'
make: *** [all-recursive] Error 1
make: Leaving directory `/usr/local/rtems/build'
Does anyone has similiar problems? thanks a lot for your help.  


Best regards
Geyang  2010-06-28



Replies:
Re: error building latest rtems Daron Chabot

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