RT-Thread-LPC1788的GCC编译不通过RT-Thread问答社区

LPC1788的GCC编译不通过

发布于 2012-01-22 22:08:07 浏览：3562 订阅该版

./components/finsh/shell.o: In function `finsh_system_init':
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:484: undefined reference to `__fsymtab_start'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:484: undefined reference to `__fsymtab_start'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:484: undefined reference to `__fsymtab_end'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:484: undefined reference to `__fsymtab_end'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:485: undefined reference to `__vsymtab_start'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:485: undefined reference to `__vsymtab_start'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:485: undefined reference to `__vsymtab_end'
E:\lim\Project\XT20004\Debug/../components/finsh/shell.c:485: undefined reference to `__vsymtab_end'
./bsp/applications/startup.o: In function `rtthread_startup':
E:\lim\Project\XT20004\Debug/../bsp/applications/startup.c:97: undefined reference to `__bss_end'
E:\lim\Project\XT20004\Debug/../bsp/applications/startup.c:97: undefined reference to `__bss_end'
d:/for_tesy/yagarto/bin/../lib/gcc/arm-none-eabi/4.6.2/../../../../arm-none-eabi/lib/thumb/v7m\libc.a(lib_a-exit.o): In function `exit':
C:\msys\1.0\home\yagarto ewlib-build\arm-none-eabi\thumb\v7m ewlib\libc\stdlib/../../../../../../../newlib-1.19.0/newlib/libc/stdlib/exit.c:65: undefined reference to `_exit'
d:/for_tesy/yagarto/bin/../lib/gcc/arm-none-eabi/4.6.2/../../../../arm-none-eabi/lib/thumb/v7m\libg.a(lib_a-abort.o): In function `abort':
C:\msys\1.0\home\yagarto ewlib-build\arm-none-eabi\thumb\v7m ewlib\libc\stdlib/../../../../../../../newlib-1.19.0/newlib/libc/stdlib/abort.c:63: undefined reference to `_exit'
d:/for_tesy/yagarto/bin/../lib/gcc/arm-none-eabi/4.6.2/../../../../arm-none-eabi/lib/thumb/v7m\libg.a(lib_a-signalr.o): In function `_kill_r':
C:\msys\1.0\home\yagarto ewlib-build\arm-none-eabi\thumb\v7m ewlib\libc eent/../../../../../../../newlib-1.19.0/newlib/libc/reent/signalr.c:61: undefined reference to `_kill'
d:/for_tesy/yagarto/bin/../lib/gcc/arm-none-eabi/4.6.2/../../../../arm-none-eabi/lib/thumb/v7m\libg.a(lib_a-signalr.o): In function `_getpid_r':
C:\msys\1.0\home\yagarto ewlib-build\arm-none-eabi\thumb\v7m ewlib\libc eent/../../../../../../../newlib-1.19.0/newlib/libc/reent/signalr.c:96: undefined reference to `_getpid'
d:/for_tesy/yagarto/bin/../lib/gcc/arm-none-eabi/4.6.2/../../../../arm-none-eabi/lib/thumb/v7m\libg.a(lib_a-sbrkr.o): In function `_sbrk_r':
C:\msys\1.0\home\yagarto ewlib-build\arm-none-eabi\thumb\v7m ewlib\libc eent/../../../../../../../newlib-1.19.0/newlib/libc/reent/sbrkr.c:60: undefined reference to `_sbrk'
collect2: ld returned 1 exit status
make: *** [XT20004.elf] Error 1

编译结果如下，编译工具为eclipse+yagarto。
目前发现的原因可能是.s跟ld文件有问题，但是不知道怎么办，问题是出在finsh组件初始化那。