SDK: Enforce GDK_NATIVE_WINDOWS=true for linux scripts

SDK BUG 2232091

Change-Id: I2a000054545b7865769054d1fdc733e50f06edd5

tools/ddms/app/etc/ddms

@@ -71,6 +71,10 @@ else
     os_opts=
 fi
 
+if [ `uname` = "Linux" ]; then
+    export GDK_NATIVE_WINDOWS=true
+fi
+
 jarpath="$frameworkdir/$jarfile"
 
 # Figure out the path to the swt.jar for the current architecture.

tools/sdkmanager/app/etc/android

@@ -71,6 +71,10 @@ else
     os_opts=
 fi
 
+if [ `uname` = "Linux" ]; then
+    export GDK_NATIVE_WINDOWS=true
+fi
+
 if [ "$OSTYPE" = "cygwin" ] ; then
     jarpath=`cygpath -w  "$frameworkdir/$jarfile"`
     progdir=`cygpath -w  "$progdir"`

tools/traceview/etc/traceview

@@ -63,6 +63,10 @@ else
   javaOpts="-Xmx1600M"
 fi
 
+if [ `uname` = "Linux" ]; then
+    export GDK_NATIVE_WINDOWS=true
+fi
+
 while expr "x$1" : 'x-J' >/dev/null; do
     opt=`expr "$1" : '-J\(.*\)'`
     javaOpts="${javaOpts} -${opt}"