AC_DEFUN([AC_PACKAGE_NEED_UUID_H], [ AC_CHECK_HEADERS(uuid.h) if test $ac_cv_header_uuid_h = no; then AC_CHECK_HEADERS(uuid/uuid.h,, [ echo echo 'FATAL ERROR: could not find a valid UUID header.' echo 'Install the Universally Unique Identifiers development package.' exit 1]) fi ]) AC_DEFUN([AC_PACKAGE_NEED_UUIDCOMPARE], [ AC_CHECK_FUNCS(uuid_compare) if test $ac_cv_func_uuid_compare = yes; then libuuid="" else AC_CHECK_LIB(uuid, uuid_compare,, [ echo echo 'FATAL ERROR: could not find a valid UUID library.' echo 'Install the Universally Unique Identifiers library package.' exit 1]) libuuid="-luuid" fi AC_SUBST(libuuid) ])