configure: move debug check to its own file

Signed-off-by: Pavel Hrdina <phrdina@redhat.com>

diff --git a/configure.ac b/configure.ac
index f1330d36bc3952540f363c78e0900a6913174112..9e8d6b1c3881503676f9ead7a855f4e428d68f7b 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -427,11 +427,8 @@ STATIC_BINARIES=
 AC_SUBST([STATIC_BINARIES])
 
 dnl --enable-debug=(yes|no)
-LIBVIRT_ARG_ENABLE([DEBUG], [enable debugging output], [yes])
-AM_CONDITIONAL([ENABLE_DEBUG], test x"$enable_debug" = x"yes")
-if test x"$enable_debug" = x"yes"; then
-   AC_DEFINE([ENABLE_DEBUG], [], [whether debugging is enabled])
-fi
+LIBVIRT_ARG_DEBUG
+LIBVIRT_CHECK_DEBUG
 
 LIBVIRT_ARG_INIT_SCRIPT
 LIBVIRT_CHECK_INIT_SCRIPT
@@ -1827,7 +1824,7 @@ AC_MSG_NOTICE([        Alloc OOM: $enable_oom])
 AC_MSG_NOTICE([])
 AC_MSG_NOTICE([Miscellaneous])
 AC_MSG_NOTICE([])
-AC_MSG_NOTICE([             Debug: $enable_debug])
+LIBVIRT_RESULT_DEBUG
 AC_MSG_NOTICE([       Use -Werror: $enable_werror])
 AC_MSG_NOTICE([     Warning Flags: $WARN_CFLAGS])
 LIBVIRT_RESULT_DTRACE

diff --git a/m4/virt-debug.m4 b/m4/virt-debug.m4
new file mode 100644 (file)
index 0000000..d03cf10
--- /dev/null
+++ b/m4/virt-debug.m4
@@ -0,0 +1,33 @@
+dnl The debug check
+dnl
+dnl Copyright (C) 2016 Red Hat, Inc.
+dnl
+dnl This library is free software; you can redistribute it and/or
+dnl modify it under the terms of the GNU Lesser General Public
+dnl License as published by the Free Software Foundation; either
+dnl version 2.1 of the License, or (at your option) any later version.
+dnl
+dnl This library is distributed in the hope that it will be useful,
+dnl but WITHOUT ANY WARRANTY; without even the implied warranty of
+dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+dnl Lesser General Public License for more details.
+dnl
+dnl You should have received a copy of the GNU Lesser General Public
+dnl License along with this library.  If not, see
+dnl <http://www.gnu.org/licenses/>.
+dnl
+
+AC_DEFUN([LIBVIRT_ARG_DEBUG], [
+  LIBVIRT_ARG_ENABLE([DEBUG], [enable debugging output], [yes])
+])
+
+AC_DEFUN([LIBVIRT_CHECK_DEBUG], [
+  AM_CONDITIONAL([ENABLE_DEBUG], test x"$enable_debug" = x"yes")
+  if test x"$enable_debug" = x"yes"; then
+    AC_DEFINE([ENABLE_DEBUG], [], [whether debugging is enabled])
+  fi
+])
+
+AC_DEFUN([LIBVIRT_RESULT_DEBUG], [
+  AC_MSG_NOTICE([             Debug: $enable_debug])
+])