Linux: qmake still references the build directory using chrpath

[sahumada@casa bin]$ pwd
/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/bin
[sahumada@casa bin]$ chrpath qmake 
qmake: RPATH=/data2/build-dir/DQTC-RELEASE5LGPL-LINUXX64/______________________________PADDING______________________________
[sahumada@casa bin]$ qmake -query
QT_SYSROOT:
QT_INSTALL_PREFIX:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64
QT_INSTALL_ARCHDATA:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64
QT_INSTALL_DATA:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/
QT_INSTALL_DOCS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/doc
QT_INSTALL_HEADERS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/include
QT_INSTALL_LIBS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/lib
QT_INSTALL_LIBEXECS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/libexec
QT_INSTALL_BINS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/bin
QT_INSTALL_TESTS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/tests
QT_INSTALL_PLUGINS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/plugins
QT_INSTALL_IMPORTS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/imports
QT_INSTALL_QML:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/qml
QT_INSTALL_TRANSLATIONS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/translations
QT_INSTALL_CONFIGURATION:/etc/xdg
QT_INSTALL_EXAMPLES:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/examples
QT_INSTALL_DEMOS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/examples
QT_HOST_PREFIX:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64
QT_HOST_DATA:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64
QT_HOST_BINS:/home/sahumada/Qt5.0.0-rc1/5.0.0-rc1/gcc_64/bin
QMAKE_SPEC:linux-g++-64
QMAKE_XSPEC:linux-g++-64
QMAKE_VERSION:3.0
QT_VERSION:5.0.0