Correct use of ROOT_INCLUDE_DIR

[u/mrichter/AliRoot.git] / PYTHIA8 / AliPythia8 / CMakeLists.txt

diff --git a/PYTHIA8/AliPythia8/CMakeLists.txt b/PYTHIA8/AliPythia8/CMakeLists.txt
index 69d6a85649e02166b0ab4ff4acd5b0f8b5eb7867..5284eb9a507d0a8b0d617f45040b1564251e36d4 100644 (file)
--- a/PYTHIA8/AliPythia8/CMakeLists.txt
+++ b/PYTHIA8/AliPythia8/CMakeLists.txt
@@ -20,7 +20,7 @@ set(MODULE AliPythia8)
 include_directories(${AliRoot_SOURCE_DIR}/PYTHIA8/${MODULE})
 
 # Additional include folders in alphabetical order except ROOT
-include_directories(${ROOT_INCLUDE_DIRS}
+include_directories(${ROOT_INCLUDE_DIR}
                     ${AliRoot_SOURCE_DIR}/EVGEN
                     ${AliRoot_SOURCE_DIR}/LHAPDF
                     ${AliRoot_SOURCE_DIR}/PYTHIA6/AliPythia6