QT-Eclipse-Integration need to specify two different ECLIPSEDIR vars due to the installation of the CDT plugin into a custom home directory

Hy, I've a little trick/suggestion for you.
I'm installing qt-eclipse-integration from source into mine X86_64 Gentoo Linux box.
I've this configuration:

• QT-4.6-SVN

• Eclipse-x86_64-3.5.1
  (export ECLIPSEDIR="/usr/lib64/eclipse-3.5/")

• CDT-x86_64-source_5.1.0.200909110608 plugin
  (export ECLIPSEDIR_1="/home/$USER/.eclipse/org.eclipse.platform_3.5.0_272132066/")

• Other tipical tools (jdk-1.6 and ant).

So as you can see I need to specify 2 different ECLIPSEDIR variables due to the installation of the CDT plugin into the user home.
This is done making some modification to:
1:
qt-eclipse-integration-linux.x86_64-1.6.0/build.sh:(row 13)
-----------------------------------------------------
-|ls -1 ${ECLIPSEDIR}/plugins/ |grep "org[.]eclipse[.]cdt.*[.]jar" > /dev/null ||

{ echo Couldn\'t find the CDT jar files in \$\{ECLIPSEDIR\}/plugins/ - wrong ECLIPSEDIR variable or CDT missing? ; exit ; }

-----------------------------------------------------
+|ls -1 ${ECLIPSEDIR_1}/plugins/ |grep "org[.]eclipse[.]cdt.*[.]jar" > /dev/null ||

{ echo Couldn\'t find the CDT jar files in \$\{ECLIPSEDIR_1\}/plugins/ - wrong ECLIPSEDIR_1 variable or CDT missing? ; exit ; }

-----------------------------------------------------
2:
qt-eclipse-integration-linux.x86_64-1.6.0/com.trolltech.qtcppproject/build.xml:(row 61)
-----------------------------------------------------
+|<fileset dir="${env.ECLIPSEDIR_1}/plugins">
+| <include name="*/.jar"/>
+|</fileset>
-----------------------------------------------------
Doing these modification all works:
$cd /home/$USER/Downloads/qt-eclipse-integration-linux.x86_64-1.6.0/
$./build.sh
Checking environment...
Building native components...
Building plugins ...
[javac] Note: /home/bianco/Downloads/qt-eclipse-integration-linux.x86_64-1.6.0/com.trolltech.qtcpp/src/com/trolltech/qtcppcommon/editors/EditorInputWatcher.java uses or overrides a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.

BUILD SUCCESSFUL
Total time: 2 seconds

BUILD SUCCESSFUL
Total time: 3 seconds

BUILD SUCCESSFUL
Total time: 3 seconds

BUILD SUCCESSFUL
Total time: 2 seconds

BUILD SUCCESSFUL
Total time: 3 seconds
[javac] Note: Some input files use or override a deprecated API.
[javac] Note: Recompile with -Xlint:deprecation for details.
[javac] Note: Some input files use unchecked or unsafe operations.
[javac] Note: Recompile with -Xlint:unchecked for details.

BUILD SUCCESSFUL
Total time: 4 seconds

BUILD SUCCESSFUL
Total time: 2 seconds
Collecting files to /home/$USER/Downloads/qt-eclipse-integration-linux.x86_64-1.6.0/eclipse/ ...

Hope this will be useful for next qt-eclipse-integration version of the plugin installation script.
thank's
carlo cancellieri