Revision: 22 http://trac.macosforge.org/projects/libdispatch/changeset/22 Author: robert@fledge.watson.org Date: 2009-09-14 04:26:18 -0700 (Mon, 14 Sep 2009) Log Message: ----------- Prefer more compact AC_CHECK_FUNCS and AC_CHECK_DECLS to test for various OS features. Modified Paths: -------------- trunk/configure.ac Modified: trunk/configure.ac =================================================================== --- trunk/configure.ac 2009-09-14 11:02:23 UTC (rev 21) +++ trunk/configure.ac 2009-09-14 11:26:18 UTC (rev 22) @@ -88,39 +88,10 @@ # # Find functions and declarations we care about. # -AC_CHECK_DECL([EVFILT_SESSION],[ - AC_DEFINE(HAVE_EVFILT_SESSION,,Define if EVFILT_SESSION present) -]) -AC_CHECK_DECL([NOTE_NONE],[ - AC_DEFINE(HAVE_NOTE_NONE,,Define if NOTE_NONE present) -]) -AC_CHECK_DECL([NOTE_REAP],[ - AC_DEFINE(HAVE_NOTE_REAP,,Define if NOTE_REAP present) -]) -AC_CHECK_DECL([NOTE_SIGNAL],[ - AC_DEFINE(HAVE_NOTE_SIGNAL,,Define if NOTE_SIGNAL present) -]) -AC_CHECK_DECL([VQ_UPDATE],[ - AC_DEFINE(HAVE_VQ_UPDATE,,Define if VQ_UPDATE present) -]) -AC_CHECK_DECL([VQ_VERYLOWDISK],[ - AC_DEFINE(HAVE_VQ_VERYLOWDISKL,,Define if VQ_VERYLOWDISK present) -]) -AC_CHECK_FUNC([pthread_key_init_np],[ - AC_DEFINE(HAVE_PTHREAD_KEY_INIT_NP,,Define if can use preinitialized keys) -]) -AC_CHECK_FUNC([mach_absolute_time],[ - AC_DEFINE(HAVE_MACH_ABSOLUTE_TIME,,Define if mach_absolute_time present) -]) -AC_CHECK_FUNC([pthread_workqueue_attr_init_np],[ - AC_DEFINE(HAVE_PTHREAD_WORKQUEUE,,Define if pthread workqueues implemented) -]) -AC_CHECK_FUNC([malloc_create_zone],[ - AC_DEFINE(HAVE_MALLOC_ZONES,,Define if malloc zones implemented) -]) -AC_CHECK_FUNC([sem_init],[ - AC_DEFINE(HAVE_POSIX_SEM,,Define if POSIX semaphores implemented) -]) +AC_CHECK_DECLS([EVFILT_SESSION, NOTE_NONE, NOTE_REAP, NOTE_SIGNAL], [], [], + [[#include <sys/event.h>]]) +AC_CHECK_DECLS([VQ_UPDATE, VQ_VERYLOWDISK], [], [], [[#include <sys/mount.h>]]) +AC_CHECK_FUNCS([pthread_key_init_np mach_absolute_time pthread_workqueue_attr_init_np malloc_create_zone sem_init]) # # Generate Makefiles.