On Sat, Dec 22, 2012 at 12:03 PM, Andreas Schwab <sch...@linux-m68k.org> wrote: > Richard Biener <richard.guent...@gmail.com> writes: > >> On Sat, Dec 22, 2012 at 10:49 AM, Andreas Schwab <sch...@linux-m68k.org> >> wrote: >>> Richard Biener <rguent...@suse.de> writes: >>> >>>> (I suppose somehow gmp.h is pulled in configure tests?) >>> >>> AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ >>> #include "ansidecl.h" >>> #include "system.h" >>> #ifdef HAVE_SYS_RESOURCE_H >>> #include <sys/resource.h> >>> #endif >>> ]], [[rlim_t l = 0;]])],[],[AC_DEFINE([rlim_t],[long], >>> [Define to `long' if <sys/resource.h> doesn't define.])]) >> >> Huh - looks at least bogus to not include config.h here, no? > > config.h uses auto-host.h which doesn't exist yet, it's created by > configure. All already known config defs are set in conftest.c (see > config.log).
I still question the inclusion of system.h here - why is that needed, or why isn't this either a copy of the relevant piece of system.h, or - _just_ including system.h and nothing else ... in fact system.h already includes sys/resource.h the way above. Richard. > Andreas. > > -- > Andreas Schwab, sch...@linux-m68k.org > GPG Key fingerprint = 58CA 54C7 6D53 942B 1756 01D3 44D5 214B 8276 4ED5 > "And now for something completely different."
