On Mon, Nov 3, 2008 at 9:11 PM, Stephen Collyer <[EMAIL PROTECTED]> wrote: > Nicolas Desprès wrote: >> On Mon, Nov 3, 2008 at 8:47 PM, Stephen Collyer >> <[EMAIL PROTECTED]> wrote: >>> I'm trying to call this script at install time with >>> something like: >>> >>> INSTALL(SCRIPT "${CMAKE_MODULE_PATH}/GetPrerequisites.cmake") >>> >>> I've tried a variety of variables in place of CMAKE_MODULE_PATH, >>> but none of them seem to point to the right location for the >>> default Cmake modules. Could someone tell me what I should be >>> using in place of CMAKE_MODULE_PATH here ? I'm running with >>> cmake 2.6.1. >>> >> >> CMAKE_MODULE_PATH is probably set to your module path instead of the >> cmake's module path. That's why the path given to install(SCRIPT) >> point to the wrong place. > > I've set CMAKE_MODULE_PATH like this: > > SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules" > ${CMAKE_MODULE_PATH}) >
You are prepending ${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules" to the original value of CMAKE_MODULE_PATH, right? It looks weird to me. I think SET(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake_modules") is what you need. > Shouldn't that allow cmake to search on the augmented path, > including the original default path ? > >> Try something like that: >> >> configure_file( >> ${CMAKE_CURRENT_SOURCE_DIR}/install-script.cmake.in >> ${CMAKE_CURRENT_BINARY_DIR}/install-script.cmake >> ) >> install(SCRIPT ${CMAKE_CURRENT_BINARY_DIR}/install-script.cmake) >> >> where install-script.cmake.in contains: >> >> include(GetPrerequisites) > > Can you explain how that include works - how will it find > GetPrerequisites, if my earlier attempts failed ? > As explain here: http://www.cmake.org/cmake/help/cmake2.6docs.html#command:include the include command do the file look up for you if you give the name of a module. First searching in your custom module path and then in the cmake's module path. Cheers, -- Nicolas Desprès _______________________________________________ CMake mailing list CMake@cmake.org http://www.cmake.org/mailman/listinfo/cmake