Hello list, I am trying to create an autoconf script that does check the size of pthread_t, but I am experiencing some troubles in the way. To be precise, what I need is a macro like SIZEOF_PTHREAD_T, similar to SIZEOF_LONG. The problem is that pthread.h must be included in the test program and it must be linked with the OS-dependent -pthread or -lpthread or whatever flag the OS is using to link against the POSIX threads library. Can anyone send me a quick snippet of autoconf magic how to achieve this? Thank you! -- Vasil Dimov _______________________________________________ Autoconf mailing list Autoconf@xxxxxxx http://lists.gnu.org/mailman/listinfo/autoconf