Adding a new thread model to GCC

[lh_mouse]

I have added a thread model and added its corresponding header files. But it failed the linker.

The file 'gcc/libgcc/config/i386/t-mingw-pthread' which contained two lines:
  SHLIB_PTHREAD_CFLAG = -pthread
  SHLIB_PTHREAD_LDFLAG = -Wl,-lpthread

I copied the file to 'gcc/libgcc/config/i386/t-mingw-mcfgthread' and modified the two lines to:
  SHLIB_PTHREAD_CFLAG = -lmcfgthread
  SHLIB_PTHREAD_LDFLAG = -Wl,-lmcfgthread

It didn't work and I got a number of undefined references. The command line that invoked the linker didn't include either option.

How to solve this problem?

------------------				 
Best regards,
lh_mouse
2016-04-18
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