cvs commit: ports/devel/ccache Makefile ports/devel/ccache/files patch-ccache.1 patch-ccache.c

[Michael Johnson]

ahze        2005-11-15 20:03:33 UTC

  FreeBSD ports repository

  Modified files:
    devel/ccache         Makefile 
  Added files:
    devel/ccache/files   patch-ccache.1 patch-ccache.c 
  Log:
  - Add support to turn off hasing the compiler size and mtime via a
    enviroment variable, this aids in 'buildworld' and 'buildkernel'.
  
   CCACHE_NOHASH_SIZE_MTIME
      This tells ccache to not hash the real compiler's size and modi-
      fication time. Normally this is the mechanism to detect compiler
      upgrades.  There are situations however, where even  though  the
      compiler's  size or modification time has changed you can safely
      use the cached objects (e.g. if as part of your build system the
      compiler  is  built  as  well  and the compiler's source has not
      changed; or if the compiler has only changes that do not  affect
      code generation). Use this feature only if you know what you are
      doing.
  
  Submitted by:   schweikh
  
  Revision  Changes    Path
  1.35      +1 -1      ports/devel/ccache/Makefile
  1.1       +19 -0     ports/devel/ccache/files/patch-ccache.1 (new)
  1.1       +15 -0     ports/devel/ccache/files/patch-ccache.c (new)