Robuta

https://gcc.gnu.org/pipermail/gcc-bugs/2003-March/072868.html ada/9911: gnatmake fails to link when GCC configured for sjlj ada fails https://cygwin.com/pipermail/cygwin/2004-May/117930.html gcc-3.3.3 stage1 build error, undefined reference to `___do_sjlj_init' to do gcc build error