From 6eb44e9133dc234ce48cf27454575a3cebf0376d Mon Sep 17 00:00:00 2001
From: Michael Terry <michael.terry@canonical.com>
Date: Thu, 26 May 2011 11:54:30 -0400
Subject: port to gtk3; allow building with gtk2

---
 configure.ac | 34 +++++++++++++++++++++++++++-------
 1 file changed, 27 insertions(+), 7 deletions(-)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index a882555..cf4a298 100644
--- a/configure.ac
+++ b/configure.ac
@@ -26,28 +26,44 @@ m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
 ###########################
 
 GTK_REQUIRED_VERSION=2.12
+GTK3_REQUIRED_VERSION=3.0
 INDICATOR_REQUIRED_VERSION=0.3.19
 DBUSMENUGTK_REQUIRED_VERSION=0.3.91
 POLKIT_REQUIRED_VERSION=0.92
 
-PKG_CHECK_MODULES(APPLET, gtk+-2.0 >= $GTK_REQUIRED_VERSION
-                          indicator >= $INDICATOR_REQUIRED_VERSION
-                          dbusmenu-gtk-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION)
+AC_ARG_WITH([indicator-gtk],
+  [AS_HELP_STRING([--with-indicator-gtk],
+    [Which version of gtk to use for the indicator @<:@default=3@:>@])],
+  [],
+  [with_indicator_gtk=3])
+
+AS_IF([test "x$with_indicator_gtk" = x3],
+        [PKG_CHECK_MODULES(APPLET, gtk+-3.0 >= $GTK3_REQUIRED_VERSION
+                                   indicator3 >= $INDICATOR_REQUIRED_VERSION
+                                   dbusmenu-gtk3-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION)
+        ],
+      [test "x$with_indicator_gtk" = x2],
+         [PKG_CHECK_MODULES(APPLET, gtk+-2.0 >= $GTK_REQUIRED_VERSION
+                                    indicator >= $INDICATOR_REQUIRED_VERSION
+                                    dbusmenu-gtk-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION)
+        ],
+      [AC_MSG_FAILURE([Value for --with-indicator-gtk was neither 2 nor 3])]
+)
 AC_SUBST(APPLET_CFLAGS)
 AC_SUBST(APPLET_LIBS)
 
 DBUSMENUGLIB_REQUIRED_VERSION=0.1.1
 
 PKG_CHECK_MODULES(SESSIONSERVICE, dbusmenu-glib-0.4 >= $DBUSMENUGLIB_REQUIRED_VERSION
-                                  dbusmenu-gtk-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION
+                                  dbusmenu-gtk3-0.4 >= $DBUSMENUGTK_REQUIRED_VERSION
                                   dbus-glib-1
                                   gio-unix-2.0
-                                  indicator >= $INDICATOR_REQUIRED_VERSION)
+                                  indicator3 >= $INDICATOR_REQUIRED_VERSION)
 
 AC_SUBST(SESSIONERVICE_CFLAGS)
 AC_SUBST(SESSIONERVICE_LIBS)
 
-PKG_CHECK_MODULES(GTKLOGOUTHELPER, gtk+-2.0 >= $GTK_REQUIRED_VERSION
+PKG_CHECK_MODULES(GTKLOGOUTHELPER, gtk+-3.0 >= $GTK3_REQUIRED_VERSION
                                    polkit-gobject-1 >= $POLKIT_REQUIRED_VERSION)
 
 
@@ -78,9 +94,12 @@ AC_ARG_ENABLE(localinstall, AS_HELP_STRING([--enable-localinstall], [install all
 if test "x$with_localinstall" = "xyes"; then
 	INDICATORDIR="${libdir}/indicators/2/"
 	INDICATORICONSDIR="${datadir}/indicator-applet/icons/"
-else
+elif test "x$with_indicator_gtk" = x2; then
 	INDICATORDIR=`$PKG_CONFIG --variable=indicatordir indicator`
 	INDICATORICONSDIR=`$PKG_CONFIG --variable=iconsdir indicator`
+else
+	INDICATORDIR=`$PKG_CONFIG --variable=indicatordir indicator3`
+	INDICATORICONSDIR=`$PKG_CONFIG --variable=iconsdir indicator3`
 fi
 AC_SUBST(INDICATORDIR)
 AC_SUBST(INDICATORICONSDIR)
@@ -159,4 +178,5 @@ AC_MSG_NOTICE([
 SUS Indicator Configuration:
 
 	Prefix:        $prefix
+	Indicator GTK: $with_indicator_gtk
 ])
-- 
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