CMake: FindDIM to set abolute path to DIM library

[u/mrichter/AliRoot.git] / cmake / FindDIM.cmake

diff --git a/cmake/FindDIM.cmake b/cmake/FindDIM.cmake
new file mode 100644 (file)
index 0000000..0b3b7f7
--- /dev/null
+++ b/cmake/FindDIM.cmake
@@ -0,0 +1,29 @@
+# Find module for DIM module
+# Setting:
+#       - DIM_LIBRARIES 
+#       - DIM_INCLUDE_DIR
+
+set(DIM_FOUND FASLE)
+
+if(DIMDIR AND ODIR)
+    # check for the existance of the DIM library
+    find_library(DIM_LIBRARIES NAMES dim PATHS ${DIMDIR}/${ODIR}  NO_DEFAULT_PATH DOC "Path to DIM library")
+    
+    if(NOT DIM_LIBRARIES)
+        message(FATAL "DIM library not found inside ${DIMDIR}/${ODIR}")
+    else()
+        message(STATUS "Found DIM library: ${DIM_LIBRARIES}")
+    endif()
+
+    # check for the existance of the DIM header
+    find_path(DIM_INCLUDE_DIR NAMES dim.h PATHS ${DIMDIR}/dim NO_DEFAULT_PATH  DOC "Path to DIM header folders.")
+    
+    if(NOT DIM_INCLUDE_DIR)
+        message(FATAL "DIM header not found inside ${DIM}/dim folder")
+    else()
+        message(STATUS "Found DIM header folder: ${DIM_INCLUDE_DIR}")
+    endif()
+    
+    set(DIM_FOUND true)
+    mark_as_advanced(DIM_LIBRARIES DIM_INCLUDE_DIR)
+endif()
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