[java-atk-wrapper] Add autoconf check to autogen.sh

[Magdalen Berns <mberns src gnome org>]

commit 69c586fcc71fa35d5c99e89e7efe858511fcb048
Author: Magdalen Berns <m berns thismagpie com>
Date:   Sat Jan 3 23:35:26 2015 +0000

    Add autoconf check to autogen.sh
    
    Bug: https://bugzilla.gnome.org/show_bug.cgi?id=742284

 autogen.sh                                         |    6 ++++++
 jni/src/AtkWrapper.c                               |    2 +-
 jni/src/jawimpl.c                                  |    4 ++--
 wrapper/org/GNOME/Accessibility/AtkWrapper.java.in |    1 +
 4 files changed, 10 insertions(+), 3 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 231a704..725d15e 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -9,6 +9,12 @@ cd "$srcdir"
 
 mkdir -p m4
 
+AUTORECONF=`which autoreconf`
+if test -z $AUTORECONF; then
+        echo "*** No autoreconf found, please intall it ***"
+        exit 1
+fi
+
 PKGCONFIG=`which pkg-config`
 if test -z "$PKGCONFIG"; then
   echo "*** pkg-config not found, please install it ***"
diff --git a/jni/src/AtkWrapper.c b/jni/src/AtkWrapper.c
index 8a20471..6b4c1e6 100644
--- a/jni/src/AtkWrapper.c
+++ b/jni/src/AtkWrapper.c
@@ -908,7 +908,7 @@ signal_emit_handler (gpointer p)
       gint newValue = get_int_value(jniEnv,
                                     (*jniEnv)->GetObjectArrayElement(jniEnv, args, 0));
 
-      gint prevCount = *(gint*)g_hash_table_lookup(jaw_obj->storedData,
+      gint prevCount = (gint)g_hash_table_lookup(jaw_obj->storedData,
                                                  "Previous_Count");
       gint curCount = atk_text_get_character_count(ATK_TEXT(jaw_obj));
 
diff --git a/jni/src/jawimpl.c b/jni/src/jawimpl.c
index 5e67cb1..649a007 100644
--- a/jni/src/jawimpl.c
+++ b/jni/src/jawimpl.c
@@ -773,8 +773,8 @@ jaw_impl_ref_relation_set (AtkObject *atk_obj)
                                       "()Ljavax/accessibility/AccessibleContext;");
         jobject target_ac = (*jniEnv)->CallObjectMethod( jniEnv, jtarget, jmid );
 
-        AtkObject *target_obj = (AtkObject*)jaw_impl_get_instance( jniEnv, target_ac );
-        atk_object_add_relationship(atk_obj, rel_type, target_obj);
+        JawImpl *target_obj = jaw_impl_get_instance( jniEnv, target_ac );
+        atk_object_add_relationship(atk_obj, rel_type, (AtkObject*) target_obj);
       }
     }
   }
diff --git a/wrapper/org/GNOME/Accessibility/AtkWrapper.java.in 
b/wrapper/org/GNOME/Accessibility/AtkWrapper.java.in
index 5fa4ecb..bb9ca47 100644
--- a/wrapper/org/GNOME/Accessibility/AtkWrapper.java.in
+++ b/wrapper/org/GNOME/Accessibility/AtkWrapper.java.in
@@ -24,6 +24,7 @@ import java.awt.event.*;
 import java.beans.*;
 import java.io.*;
 import javax.accessibility.*;
+import java.awt.Toolkit;
 
 public class AtkWrapper {
        static boolean accessibilityEnabled = false;