gcc: error: unrecognized command line option '-mno-cygwin' using WIN 7 and GCC 4.7

Question

gcc: error: unrecognized command line option '-mno-cygwin' using WIN 7 and GCC 4.7

chfakht opened this issue 8 years ago · comments

Hi, i'm on WIN 7 64 bits i have used both CMD and cygwin terminal but i get this ERROR:
gcc: error: unrecognized command line option '-mno-cygwin'

gcc version is:
gcc version 4.7.4 20140401 for GNAT GPL gpl-2014 (20140405) (GCC)

thanks

Joachim Bauch · Answer 1 · Sun Apr 24 2016 20:34:45 GMT+0800 (China Standard Time)

This is most likely added by your Python subsystem when compiling pylzma, so you should check there. The option is used nowhere in the setup scripts of pylzma.