Make find_thread_ptid lookup thread map instead of iterate

[deliverable/binutils-gdb.git] / sim / m32c / configure.ac

diff --git a/sim/m32c/configure.ac b/sim/m32c/configure.ac
index e696e9b0f02fe289809461ad2f21b162e025edb3..17e38072d82c43c18afb66e06820c90c2e0023d2 100644 (file)
--- a/sim/m32c/configure.ac
+++ b/sim/m32c/configure.ac
@@ -1,7 +1,6 @@
 dnl Process this file with autoconf to produce a configure script.
 
-dnl Copyright (C) 2005, 2007, 2008, 2009, 2010, 2011
-dnl Free Software Foundation, Inc.
+dnl Copyright (C) 2005-2019 Free Software Foundation, Inc.
 dnl Contributed by Red Hat, Inc.
 dnl 
 dnl This file is part of the GNU simulators.
@@ -19,12 +18,13 @@ dnl
 dnl You should have received a copy of the GNU General Public License
 dnl along with this program.  If not, see <http://www.gnu.org/licenses/>.
 dnl
-AC_PREREQ(2.64)dnl
 AC_INIT(Makefile.in)
-sinclude(../common/aclocal.m4)
+sinclude(../common/acinclude.m4)
 
 SIM_AC_COMMON
 
+SIM_AC_OPTION_WARNINGS
+
 AC_CHECK_HEADERS(sys/select.h termios.h sys/socket.h netinet/in.h netinet/tcp.h)
 
 SIM_AC_OUTPUT