Fix some cmake problems.

ethminer/CMakeLists.txt

@@ -9,6 +9,7 @@ if (JSONRPC)
 include_directories(BEFORE ${JSONCPP_INCLUDE_DIRS})
 include_directories(${JSON_RPC_CPP_INCLUDE_DIRS})
 endif()
+include_directories(${OpenCL_INCLUDE_DIRS})
 
 set(EXECUTABLE ethminer)
 
@@ -40,4 +41,3 @@ if (APPLE)
 else()
 	eth_install_executable(${EXECUTABLE})
 endif()
-

exp/CMakeLists.txt

@@ -6,6 +6,7 @@ aux_source_directory(. SRC_LIST)
 include_directories(BEFORE ${JSONCPP_INCLUDE_DIRS})
 include_directories(BEFORE ..)
 include_directories(${DB_INCLUDE_DIRS})
+include_directories(${OpenCL_INCLUDE_DIRS})
 
 set(EXECUTABLE exp)
 
@@ -27,11 +28,6 @@ target_link_libraries(${EXECUTABLE} p2p)
 if (ETHASHCL)
 	target_link_libraries(${EXECUTABLE} ethash-cl)
 	target_link_libraries(${EXECUTABLE} ethash)
-	target_link_libraries(${EXECUTABLE} OpenCL)
+	target_link_libraries(${EXECUTABLE} ${OpenCL_LIBRARIES})
 endif()
 install( TARGETS ${EXECUTABLE} DESTINATION bin)
-
-
-
-
-