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错误代码如下,请问如何解决,谢谢。
cc -Wall -D_FILE_OFFSET_BITS=64 -D_GNU_SOURCE -g -O -DDEBUG_FLAG -DOS_LINUX -DIOEVENT_USE_EPOLL -c -o ../common/linux_stack_trace.o ../common/linux_stack_trace.c -I../common -I/usr/include/fastcommon
../common/linux_stack_trace.c: In function ‘signal_stack_trace_print’:
../common/linux_stack_trace.c:82: error: ‘mcontext_t’ has no member named ‘gregs’
../common/linux_stack_trace.c:149: error: ‘sz’ undeclared (first use in this function)
../common/linux_stack_trace.c:149: error: (Each undeclared identifier is reported only once
../common/linux_stack_trace.c:149: error: for each function it appears in.)
../common/linux_stack_trace.c:149: warning: implicit declaration of function ‘backtrace’
../common/linux_stack_trace.c:149: error: ‘bt’ undeclared (first use in this function)
../common/linux_stack_trace.c:150: error: ‘strings’ undeclared (first use in this function)
../common/linux_stack_trace.c:150: warning: implicit declaration of function ‘backtrace_symbols’
../common/linux_stack_trace.c:67: warning: unused variable ‘buff’
../common/linux_stack_trace.c:66: warning: unused variable ‘cmd’
../common/linux_stack_trace.c:65: warning: unused variable ‘ip’
../common/linux_stack_trace.c:64: warning: unused variable ‘bp’
../common/linux_stack_trace.c:63: warning: unused variable ‘dlinfo’
../common/linux_stack_trace.c:61: warning: unused variable ‘f’
make: *** [../common/linux_stack_trace.o] Error 1 |
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