Referencing environment variables in eclipse integration project

[kristoczaj]

I am trying to use boost in an QT Eclipse Integration project. I got an example to compile, but the indexer see the boost directory.

Here's my .pro file:

TEMPLATE = app
TARGET = qtest
 
BOOST_VER = 1_45_0
 
QT        += core gui 
INCLUDEPATH += "$$(BOOST)/include/boost-$$BOOST_VER"
LIBS += -L"$$(BOOST)/lib/boost-$$BOOST_VER"
HEADERS   += qtest.h
SOURCES   += main.cpp \
    qtest.cpp
FORMS     += qtest.ui    
RESOURCES +=

TEMPLATE = app
TARGET = qtest

BOOST_VER = 1_45_0

QT        += core gui 
INCLUDEPATH += "$$(BOOST)/include/boost-$$BOOST_VER"
LIBS += -L"$$(BOOST)/lib/boost-$$BOOST_VER"
HEADERS   += qtest.h
SOURCES   += main.cpp \
    qtest.cpp
FORMS     += qtest.ui    
RESOURCES +=

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BOOST is an environment variable pointing to the boost directory, and I would like to use that variable everywhere I reference it.

How can I make the indexer see the boost dir? In other words, how do I use this environment variable in Project->Properties->C++ Include paths and symbols?

Regards,
Kris