diff --git a/cfg/gaston/eigen.profile b/cfg/gaston/eigen.profile
new file mode 100644
index 0000000000000000000000000000000000000000..b0978f22aec4fcb1c32ce619c412ce5e719babba
--- /dev/null
+++ b/cfg/gaston/eigen.profile
@@ -0,0 +1 @@
+add2env INCLUDE /opt/eigen/include/eigen3
diff --git a/cfg/gaston/vtk.profile b/cfg/gaston/vtk.profile
index 2da2d227399c70385e297f1ddad80d691b6ed0bc..b1da9c9519c59b522763f67f82d2c5fab7c7d211 100644
--- a/cfg/gaston/vtk.profile
+++ b/cfg/gaston/vtk.profile
@@ -1,3 +1,4 @@
 add2env LD_LIBRARY_PATH "/opt/vtk/lib/" front 
 add2env LIB "/opt/vtk/lib/cmake/vtk-7.1" front
 add2env PYTHONPATH "/opt/vtk/lib/python3.7/site-packages" front
+#add2env INCLUDE "/opt/vtk/include/vtk-7.1" front