Skip to content
  • Brad King's avatar
    Fix KWSYS_PLATFORM_INFO_TEST when user removes tree · 0d3fdf45
    Brad King authored
    In commit 'Create KWSYS_PLATFORM_INFO_TEST macro' (2009-11-20) we
    implemented the macro to use a cache entry to avoid re-running the
    try_compile().  However, the output copied from the try_compile is
    needed on every configure.  If the user wipes out the build tree but not
    the cache file then the try_compile() will not re-run to recreate the
    needed file.  We address the problem by teaching the macro to run the
    try_compile() whenever its output file does not exist.
    0d3fdf45