1dnl # SPDX-License-Identifier: CDDL-1.0 2dnl # 3dnl # 4.20 API change 4dnl # Added kernel_siginfo_t 5dnl # 6AC_DEFUN([ZFS_AC_KERNEL_SRC_SIGINFO], [ 7 ZFS_LINUX_TEST_SRC([siginfo], [ 8 #include <linux/signal_types.h> 9 ],[ 10 kernel_siginfo_t info __attribute__ ((unused)); 11 ]) 12]) 13 14AC_DEFUN([ZFS_AC_KERNEL_SIGINFO], [ 15 AC_MSG_CHECKING([whether kernel_siginfo_t tyepedef exists]) 16 ZFS_LINUX_TEST_RESULT([siginfo], [ 17 AC_MSG_RESULT(yes) 18 AC_DEFINE(HAVE_SIGINFO, 1, [kernel_siginfo_t exists]) 19 ],[ 20 AC_MSG_RESULT(no) 21 ]) 22]) 23