gem install json fails with redifinition of struct timezone/timespec

Question

I am on Windows with Ruby 1.9.3 with DevKit (all 32 bit on Win 7 64 bit). Now I try to install rails, but get an error from bundle. If I try to run (what bundle is complaini

Answer 1

You can open "win32.h" found in the include directory fo your ruby version.

Then comment out the lines where the "clock_gettime" "clock_getres" functions are declared.