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i686-w64-mingw32-gcc -fstack-protector-strong




I'm hoping that I'm just missing a library, but which one?  Even
better, how to tell which one?

$ i686-w64-mingw32-gcc -o div.exe div.c
$ ./div
  works

$ i686-w64-mingw32-gcc -fstack-protector-strong -o div.exe div.c
$ ./div
C:/cygwin/home/Lee/t/div.exe: error while loading shared libraries: ?:
cannot open shared object file: No such file or directory

$ ldd div.exe
        ntdll.dll => /cygdrive/c/WINDOWS/SYSTEM32/ntdll.dll (0x7ffef5c50000)
        ??? => ??? (0x778f0000)
        wow64.dll => /cygdrive/c/WINDOWS/System32/wow64.dll (0x50e50000)
        wow64win.dll => /cygdrive/c/WINDOWS/System32/wow64win.dll (0x50dd0000)

$ i686-w64-mingw32-gcc --version
i686-w64-mingw32-gcc (GCC) 5.4.0
Copyright (C) 2015 Free Software Foundation, Inc.
This is free software; see the source for copying conditions.  There is NO
warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

Thanks
Lee

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