Merge pull request #855 from theodelrieu/fix/cmake_include_directories

cmake: use BUILD_INTERFACE/INSTALL_INTERFACE
nlohmann · Dec 6, 2017 · fa76f2e · fa76f2e
2 parents 0e3a0b7 + 541ee62
commit fa76f2e
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -33,7 +33,9 @@ add_library(${NLOHMANN_JSON_TARGET_NAME} INTERFACE)
 
 target_include_directories(
     ${NLOHMANN_JSON_TARGET_NAME}
-    INTERFACE $<INSTALL_INTERFACE:include/>
+    INTERFACE
+    $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/src>
+    $<INSTALL_INTERFACE:include>
 )
 
 ## add debug view defintion file for msvc (natvis) [cmake <= 3.2.2 does not support export of source files]