SWDEV-1 - Enable hiprtc test includepath and copy its dependent files to bin directory (#374)

Change-Id: I7171bd343cdccc02f55bcb1b891f589c5fe2acaa

catch/unit/rtc/CMakeLists.txt

@@ -4,6 +4,7 @@ set(TEST_SRC
     warpsize.cc
     hipRtcFunctional.cc
     hipStreamCaptureRtc.cc
+    includepath.cc
 )
 
 # AMD only tests
@@ -14,6 +15,14 @@ set(AMD_TEST_SRC
     shfl.cc
 )
 
+add_custom_target(copyRtcHeaders ALL
+  COMMAND ${CMAKE_COMMAND} -E copy
+  ${CMAKE_CURRENT_SOURCE_DIR}/saxpy.h
+  ${CMAKE_CURRENT_BINARY_DIR}/saxpy.h
+  COMMAND ${CMAKE_COMMAND} -E copy_directory
+  ${CMAKE_CURRENT_SOURCE_DIR}/headers
+  ${CMAKE_CURRENT_BINARY_DIR}/headers)
+
 if(UNIX)
    set(AMD_TEST_SRC ${TEST_SRC}
        RtcFunctions.cpp
@@ -33,3 +42,5 @@ elseif(HIP_PLATFORM MATCHES "amd")
                       TEST_TARGET_NAME build_tests
                       LINKER_LIBS hiprtc)
 endif()
+
+add_dependencies(build_tests copyRtcHeaders)