[gnome-packagekit] Don't use the deprecated GNOME_COMPILE_WARNINGS

[Richard Hughes <rhughes src gnome org>]

commit 81bafd92b0ecf8e21091698f97d43ac1d895a6fc
Author: Richard Hughes <richard hughsie com>
Date:   Thu Aug 25 09:21:38 2016 +0100

    Don't use the deprecated GNOME_COMPILE_WARNINGS
    
    Resolves: https://bugzilla.gnome.org/show_bug.cgi?id=769929

 configure.ac            |    6 +++---
 src/gpk-enum.c          |    2 ++
 src/gpk-update-viewer.c |    2 ++
 3 files changed, 7 insertions(+), 3 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 3b50f6d..39d3355 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,7 +20,7 @@ GTK_DOC_CHECK(1.9)
 
 AC_PATH_PROG(GLIB_GENMARSHAL, glib-genmarshal)
 
-GNOME_COMPILE_WARNINGS([maximum],[
+WARN_CFLAGS_EXTRA="
        -Wmissing-declarations
        -Wcast-align
        -Wwrite-strings
@@ -41,8 +41,8 @@ GNOME_COMPILE_WARNINGS([maximum],[
        -Wmissing-parameter-type
        -Woverride-init
        -Wno-discarded-qualifiers
-       -Wformat-signedness
-])
+       -Wformat-signedness"
+AX_COMPILER_FLAGS([WARN_CFLAGS],[WARN_LDFLAGS], [yes], [$WARN_CFLAGS_EXTRA])
 
 dnl ---------------------------------------------------------------------------
 dnl - xsltproc
diff --git a/src/gpk-enum.c b/src/gpk-enum.c
index 4f15fae..9067f01 100644
--- a/src/gpk-enum.c
+++ b/src/gpk-enum.c
@@ -21,6 +21,8 @@
 
 #include "config.h"
 
+#pragma GCC diagnostic ignored "-Wswitch-enum"
+
 #include <glib.h>
 #include <glib/gi18n.h>
 #include <packagekit-glib2/packagekit.h>
diff --git a/src/gpk-update-viewer.c b/src/gpk-update-viewer.c
index b274401..26d7ad2 100644
--- a/src/gpk-update-viewer.c
+++ b/src/gpk-update-viewer.c
@@ -21,6 +21,8 @@
 
 #include "config.h"
 
+#pragma GCC diagnostic ignored "-Wswitch-enum"
+
 #include <gdk/gdkkeysyms.h>
 #include <glib/gi18n.h>
 #include <glib/gi18n.h>