Re: gnulib features.h? (was regex warnings)

2005-09-15 Thread Derek Price
Paul Eggert wrote: I'd fix it if I were you. You can use the __GNUC_PREREQ macro of md5.h. I've installed the attached patch. It compiles cleanly on the offending alpha-linux system. I pretty-much cut pasted the __GNUC_PREREQ macro out of md5.h, as you suggested, and used it, except in

Re: gnulib features.h? (was regex warnings)

2005-09-15 Thread Derek Price
Paul Eggert wrote: I'd fix it if I were you. You can use the __GNUC_PREREQ macro of md5.h. I know I've already installed this fix but, for future reference, is there a simple reference I could use to find what version of GCC an attribute first appeared in? Something easier than fumbling