Am Donnerstag, den 10.02.2011, 15:12 +0100 schrieb Michael Hertling: > AFAICS from the documentation in [1], FIND_PACKAGE() is not obliged to > set TLIB_VERSION et al. if no acceptable TLIBConfig[Version].cmake has > been found, and that's quite reasonable: Suppose you've multiple TLIB > installations, and all of them have inacceptable versions; which one > would you expect to be mentioned in TLIB_VERSION?
> > IMO, the best you can do in order to find out an available package's > actual version after the search for a specific version has failed is: > > FIND_PACKAGE(TLIB 2.30 QUIET) > IF(NOT TLIB_FOUND) > FIND_PACKAGE(TLIB QUIET) > # Check actual version. > ENDIF() > > Here, of course, I'm relying on the assumption that a FIND_PACKAGE() > call without version means that I'm willing to accept any version, > and that the package's version file behaves accordingly. But I have the version (TLIB_VERSION) and then I can react. This was a really good idea. Thank you very much. Micha _______________________________________________ Powered by www.kitware.com Visit other Kitware open-source projects at http://www.kitware.com/opensource/opensource.html Please keep messages on-topic and check the CMake FAQ at: http://www.cmake.org/Wiki/CMake_FAQ Follow this link to subscribe/unsubscribe: http://www.cmake.org/mailman/listinfo/cmake
