build: require gudev >= 147

Since udev 147 the gudev API is no longer marked as experimental, and therefore
`G_UDEV_API_IS_SUBJECT_TO_CHANGE' is no longer needed.

configure.ac

@@ -86,7 +86,7 @@ PKG_CHECK_MODULES(MMCLI,
 AC_SUBST(MMCLI_CFLAGS)
 AC_SUBST(LIBMM_LIBS)
 
-PKG_CHECK_MODULES(GUDEV, gudev-1.0)
+PKG_CHECK_MODULES(GUDEV, gudev-1.0 >= 147)
 AC_SUBST(GUDEV_CFLAGS)
 AC_SUBST(GUDEV_LIBS)
 

src/mm-manager.c

@@ -20,8 +20,6 @@
 #include <ctype.h>
 
 #include <gmodule.h>
-
-#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
 #include <gudev/gudev.h>
 
 #include <ModemManager.h>

src/mm-plugin-base.c

@@ -18,18 +18,15 @@
 
 #include <stdio.h>
 #include <stdlib.h>
-
 #include <sys/stat.h>
 #include <unistd.h>
-
 #include <string.h>
 
+#include <gudev/gudev.h>
+
 #include <ModemManager.h>
 #include <mm-errors-types.h>
 
-#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
-#include <gudev/gudev.h>
-
 #include "mm-plugin-base.h"
 #include "mm-port-probe-cache.h"
 #include "mm-at-serial-port.h"

src/mm-plugin-base.h

@@ -18,8 +18,6 @@
 
 #include <glib.h>
 #include <glib-object.h>
-
-#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
 #include <gudev/gudev.h>
 
 #include "mm-plugin.h"

src/mm-port-probe.h

@@ -19,8 +19,6 @@
 #include <glib.h>
 #include <glib-object.h>
 #include <gio/gio.h>
-
-#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
 #include <gudev/gudev.h>
 
 #include "mm-port-probe-at.h"

test/lsudev.c

@@ -17,7 +17,6 @@
  */
 
 #include <glib.h>
-#define G_UDEV_API_IS_SUBJECT_TO_CHANGE
 #include <gudev/gudev.h>
 
 #include <stdio.h>