Hi. I have a test that I would like to run during configure time which basically involves compiling two files and linking a shared object/DLL out of them. I think I would like to be using automake/libtool to compile and link the configure test itself. Is there a good practice or good example on how to do this? Before you comment, no, simple single file compile and link will not do. This is in attempt to detect issue on Cygwin with C++11 `thread_local`. See https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64697#. -- VH _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx https://lists.gnu.org/mailman/listinfo/autoconf