try to restructure CMakeLists

Author: viktorklochkov

cmake/YamlCpp.cmake

@@ -2,13 +2,14 @@ if (yaml-cpp_BUNDLED)
     message("-- Building bundled yaml-cpp package...")
     include(FetchContent)
 
-    set(YAML_CPP_BUILD_TESTS OFF)
     FetchContent_Declare(
             YAML_CPP
             GIT_REPOSITORY "https://github.com/jbeder/yaml-cpp.git"
-            GIT_TAG "yaml-cpp-0.7.0"
+            GIT_TAG "yaml-cpp-0.6.3"
             GIT_SHALLOW ON
     )
+    set(YAML_CPP_BUILD_TESTS OFF)
+    set(YAML_CPP_INSTALL ON)
     FetchContent_MakeAvailable(YAML_CPP)
 
     list(APPEND PROJECT_INCLUDE_DIRECTORIES ${YAML_CPP_SOURCE_DIR}/include)
@@ -18,4 +19,4 @@ else()
     message(STATUS "YAML_CPP_INCLUDE_DIR: ${YAML_CPP_INCLUDE_DIR}")
 endif ()
 
-list(APPEND PROJECT_LINK_LIBRARIES yaml-cpp)
+#list(APPEND PROJECT_LINK_LIBRARIES yaml-cpp)

src/CMakeLists.txt

@@ -10,7 +10,8 @@ list(APPEND HEADERS "BasicQA.hpp")
 include_directories(${PROJECT_INCLUDE_DIRECTORIES})
 
 add_library(AnalysisTreeQA SHARED ${SOURCES} G__AnalysisTreeQA.cxx)
-target_link_libraries(AnalysisTreeQA PUBLIC ${PROJECT_LINK_LIBRARIES})
+target_link_libraries(AnalysisTreeQA PUBLIC ${PROJECT_LINK_LIBRARIES} yaml-cpp)
+
 target_include_directories(AnalysisTreeQA PUBLIC $<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>)
 
 ROOT_GENERATE_DICTIONARY(G__AnalysisTreeQA