Skip to content
Snippets Groups Projects
  1. Aug 21, 2003
  2. Mar 08, 2003
  3. Aug 27, 2002
    • moore's avatar
      · bf84be07
      moore authored
      On x86 FreeBSD and Linux, change the way foreign symbol addresses are resolved.
      They now go through a table -- effectively a new space in the core file.
      Function references are resolved lazily, data references are resolved on startup
      and when a .so is loaded.  The end result is that cores can be dumped that
      contain references to symbols in shared libraries.  Also, the dependence of the core on addresses in the Lisp runtime is broken.
      
      The linkage table feature is controlled by :linkage-table and LINKAGE_TABLE in C
      runtime.  Several foreign symbols are now Lisp static symbols, so a cross
      compile is required whether or not the new stuff is used.  I've checked in
      boot4-cross-foreign-linkage.lisp that builds the compiler for linkage table; do whatever you usually do for the non-linkage table case:)  Seriously, lets start
      a discussion on standardizing "cross compilation," not to mention the general
      build procedure.
      bf84be07
  4. Mar 13, 2002
    • moore's avatar
      · c90d3517
      moore authored
      Support for dynamic loading in FreeBSD 4.0 and later.  This involves moving
      the static space up, so a cross-compile is required to bootstrap these changes.
      c90d3517
  5. Feb 28, 2000
  6. Dec 04, 1999
  7. Nov 27, 1997
  8. Nov 25, 1997
Loading