Correct use of ROOT_INCLUDE_DIR

[u/mrichter/AliRoot.git] / PYTHIA8 / pythia8175 / CMakeLists.txt

diff --git a/PYTHIA8/pythia8175/CMakeLists.txt b/PYTHIA8/pythia8175/CMakeLists.txt
index fec2f6ba0dcb213e94167e3195d309bf970d4691..8a151f23fab93bb03bad63dce808f36a3e156933 100644 (file)
--- a/PYTHIA8/pythia8175/CMakeLists.txt
+++ b/PYTHIA8/pythia8175/CMakeLists.txt
@@ -20,7 +20,7 @@ set (MODULE pythia8175)
 include_directories(${AliRoot_SOURCE_DIR}/PYTHIA8/${MODULE})
 
 # Additional includes - alphabetical order except ROOT
-include_directories(${ROOT_INCLUDE_DIRS}
+include_directories(${ROOT_INCLUDE_DIR}
                     ${AliRoot_SOURCE_DIR}/PYTHIA8/${MODULE}/include
                   )