make-host-1.sh

   1 #!/bin/sh
   2
   3 # This is a script to be run as part of make.sh. The only time you'd
   4 # want to run it by itself is if you're trying to cross-compile the
   5 # system or if you're doing some kind of troubleshooting.
   6
   7 # This software is part of the SBCL system. See the README file for
   8 # more information.
   9 #
  10 # This software is derived from the CMU CL system, which was
  11 # written at Carnegie Mellon University and released into the
  12 # public domain. The software is in the public domain and is
  13 # provided with absolutely no warranty. See the COPYING and CREDITS
  14 # files for more information.
  15
  16 echo //entering make-host-1.sh
  17
  18 # Compile and load the cross-compiler. (We load it here not because we're
  19 # about to use it, but because it's written under the assumption that each
  20 # file will be loaded before the following file is compiled.)
  21 #
  22 # Also take the opportunity to compile and load genesis, to create the
  23 # header file sbcl.h which will be needed to create the C runtime
  24 # environment.
  25 echo //building cross-compiler, and doing first genesis
  26 $SBCL_XC_HOST <<-'EOF' || exit 1
  27         ;; (We want to have some limit on print length and print level
  28         ;; during bootstrapping because PRINT-OBJECT only gets set
  29         ;; up rather late, and running without PRINT-OBJECT it's easy
  30         ;; to fall into printing enormous (or infinitely circular)
  31         ;; low-level representations of things.)
  32         (setf *print-level* 5 *print-length* 5)
  33         (load "src/cold/shared.lisp")
  34         (in-package "SB-COLD")
  35         (setf *host-obj-prefix* "obj/from-host/")
  36         (load "src/cold/set-up-cold-packages.lisp")
  37         (load "src/cold/defun-load-or-cload-xcompiler.lisp")
  38         (load-or-cload-xcompiler #'host-cload-stem)
  39         ;; Let's check that the type system is reasonably sane. (It's
  40         ;; easy to spend a long time wandering around confused trying
  41         ;; to debug cross-compilation if it isn't.)
  42         (when (find :sb-test *shebang-features*)
  43           (load "tests/type.before-xc.lisp")
  44           (load "tests/info.before-xc.lisp"))
  45         (host-cload-stem "src/compiler/generic/genesis")
  46         (sb!vm:genesis :c-header-file-name "src/runtime/sbcl.h")
  47         #+cmu (ext:quit)
  48         EOF