Utilities/Sphinx: Add CMake_OPTIONAL_COMPONENT macro

When building this directory independently define the macro since we
will not get the definition from the top level of the source tree.
This commit is contained in:
Brad King 2015-07-07 09:38:48 -04:00
parent d7725a178b
commit 9ce7a663d6
1 changed files with 3 additions and 0 deletions

View File

@ -19,6 +19,9 @@ if(NOT CMake_SOURCE_DIR)
include(${CMake_SOURCE_DIR}/Source/CMakeInstallDestinations.cmake)
unset(CMAKE_DATA_DIR)
unset(CMAKE_DATA_DIR CACHE)
macro(CMake_OPTIONAL_COMPONENT)
set(COMPONENT "")
endmacro()
endif()
project(CMakeHelp NONE)