diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/common_setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/common_setup
new file mode 100644
index 00000000000..d3b6a5d7375
--- /dev/null
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/common_setup
@@ -0,0 +1,2 @@
+Qt5_DIR=/Users/lrineau/Qt/5.5/clang_64/lib/cmake/Qt5
+export Qt5_DIR
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Debug/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Debug/setup
index 071b34318e5..8baca9634bd 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Debug/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Debug/setup
@@ -2,3 +2,4 @@ CXX=/usr/bin/clang++
 CC=/usr/bin/clang
 CXXFLAGS="-Wall -Wextra"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release-cpp11/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release-cpp11/setup
index 3d765301e1c..1398748f1bb 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release-cpp11/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release-cpp11/setup
@@ -8,3 +8,4 @@ export BOOST_LIBRARYDIR BOOST_INCLUDEDIR DYLD_LIBRARY_PATH
 
 CXXFLAGS="-Wall -Wextra -std=c++11 -stdlib=libc++ -pipe -isystem $BOOST_INCLUDEDIR"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release/setup
index 071b34318e5..8baca9634bd 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-3.2_Release/setup
@@ -2,3 +2,4 @@ CXX=/usr/bin/clang++
 CC=/usr/bin/clang
 CXXFLAGS="-Wall -Wextra"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release-cpp11/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release-cpp11/setup
index 5c2356eeeea..f4a1b192476 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release-cpp11/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release-cpp11/setup
@@ -8,3 +8,4 @@ export BOOST_LIBRARYDIR BOOST_INCLUDEDIR DYLD_LIBRARY_PATH
 
 CXXFLAGS="-Wall -Wextra -Wno-deprecated-register -std=c++11 -stdlib=libc++ -pipe -isystem $BOOST_INCLUDEDIR"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release/setup
index 685639ab1fa..0bd6c36dc11 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.0_Release/setup
@@ -8,3 +8,4 @@ export BOOST_LIBRARYDIR BOOST_INCLUDEDIR DYLD_LIBRARY_PATH
 
 CXXFLAGS="-Wall -Wextra -isystem $BOOST_INCLUDEDIR"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.1_Release-LEDA-without-GMP/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.1_Release-LEDA-without-GMP/setup
index be877d272c9..faf19397100 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.1_Release-LEDA-without-GMP/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-clang-5.1_Release-LEDA-without-GMP/setup
@@ -16,3 +16,4 @@ export LEDA_DIR LEDA_LIBRARY_RELEASE
 
 CGAL_DISABLE_GMP=1
 export CGAL_DISABLE_GMP
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-llvm-gcc-4.2_Release/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-llvm-gcc-4.2_Release/setup
index c7a7ad18186..8a56b0083d8 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-llvm-gcc-4.2_Release/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_Apple-llvm-gcc-4.2_Release/setup
@@ -3,3 +3,4 @@ CXX=/usr/bin/g++
 CXXFLAGS=-Wall
 
 export CC CXX CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup
diff --git a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_clang-3.2_isan-Release/setup b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_clang-3.2_isan-Release/setup
index f283768e45c..589e20a5466 100644
--- a/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_clang-3.2_isan-Release/setup
+++ b/Maintenance/infrastructure/magritte.geometryfactory.com/reference_platforms/x86-64_Darwin-13.0_clang-3.2_isan-Release/setup
@@ -2,3 +2,4 @@ CXX=/usr/local/bin/clang++
 CC=/usr/local/bin/clang
 CXXFLAGS="-Wall -Wextra -fsanitize=address"
 export CXX CC CXXFLAGS
+source /Users/cgaltester/cgal_test/reference_platforms/common_setup