Merge pull request microsoft#282 from EajksEajks/master

Adding the TARGET_INCLUDE_DIRECTORIES directive to CMakeLists.txt for…

Author: ras0219-msft

Release/src/CMakeLists.txt

@@ -114,6 +114,11 @@ endif()
 
 add_library(cpprest ${SOURCES})
 
+target_include_directories(cpprest
+  INTERFACE $<INSTALL_INTERFACE:include>
+  PUBLIC    $<BUILD_INTERFACE:${PROJECT_SOURCE_DIR}/include>
+  )
+
 target_link_libraries(cpprest
   ${CMAKE_THREAD_LIBS_INIT}
   ${Boost_SYSTEM_LIBRARY}