大家好，我在编译自己的应用时总是提示以下错误，怎么解决呢？纠结！
/home/Linux-dist/linux-devkit/arm-arago-linux-gnueabi/usr/lib/libpthread.a(pthread_create.o): In function `allocate_stack':
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/allocatestack.c:451: undefined reference to `_dl_stack_flags'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/allocatestack.c:451: undefined reference to `_dl_stack_flags'
/home/Linux-dist/linux-devkit/arm-arago-linux-gnueabi/usr/lib/libpthread.a(sigaction.o): In function `__libc_sigaction':
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/../ports/sysdeps/unix/sysv/linux/arm/sigaction.c:105: undefined reference to `_dl_osversion'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/../ports/sysdeps/unix/sysv/linux/arm/sigaction.c:105: undefined reference to `_dl_osversion'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/../ports/sysdeps/unix/sysv/linux/arm/sigaction.c:105: undefined reference to `_dl_osversion'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/../ports/sysdeps/unix/sysv/linux/arm/sigaction.c:105: undefined reference to `_dl_osversion'
/home/Linux-dist/linux-devkit/arm-arago-linux-gnueabi/usr/lib/libpthread.a(nptl-init.o): In function `__pthread_initialize_minimal_internal':
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/nptl-init.c:277: undefined reference to `__libc_setup_tls'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/nptl-init.c:437: undefined reference to `_dl_init_static_tls'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/nptl-init.c:439: undefined reference to `_dl_wait_lookup_done'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/nptl-init.c:439: undefined reference to `_dl_wait_lookup_done'
/sim/scratch_a0850442/arago-tmp-arago/work/armv7a-arago-linux-gnueabi/eglibc-2.12-r21.8+svnr12323/eglibc-2_12/libc/nptl/nptl-init.c:437: undefined reference to `_dl_init_static_tls'
collect2: ld returned 1 exit status
make: *** [Release_335X/PDZ800] Error 1
