Add STATUS message showing Imath_DIR
A status message is reported when Imath is installed from an external
repo. This adds a similar message confirming the location of Imath
when specified via Imath_DIR.
@@ -278,4 +278,6 @@ if(NOT TARGET Imath::Imath AND NOT Imath_FOUND)
# hrm, cmake makes Imath lowercase for the properties (to imath)
add_subdirectory(${imath_SOURCE_DIR} ${imath_BINARY_DIR})
endif()
+else()
+ message(STATUS "Using Imath from ${Imath_DIR}")
endif()
