RSB build failed.

[Chris Johns]

On 9/2/20 2:18 pm, jameszxj wrote:
> Hi,
>    RSB failed when build gdb on MINGW64.
> 
> error messages:
> 
> D:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
> ada-tasks.o: in function `memcpy':
> D:/msys64/mingw64/x86_64-w64-mingw32/include/string.h:202: undefined reference
> to `__memcpy_chk'
> D:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
> arm-tdep.o: in function `memcpy':
> D:/msys64/mingw64/x86_64-w64-mingw32/include/string.h:202: undefined reference
> to `__memcpy_chk'
> D:/msys64/mingw64/bin/../lib/gcc/x86_64-w64-mingw32/9.2.0/../../../../x86_64-w64-mingw32/bin/ld.exe:
> breakpoint.o: in function `strcpy':
> D:/msys64/mingw64/x86_64-w64-mingw32/include/string.h:228: undefined reference
> to `__strcpy_chk'

I see this as well. I do not know what the cause it. It is documented in the LSB
code specification so am wondering if something has changed to trigger this.

Chris