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#!/bin/sh
# This is a script to be run as part of make.sh. The only time you'd
# want to run it by itself is if you're trying to cross-compile the
# system or if you're doing some kind of troubleshooting.
# This software is part of the SBCL system. See the README file for
# more information.
#
# This software is derived from the CMU CL system, which was
# written at Carnegie Mellon University and released into the
# public domain. The software is in the public domain and is
# provided with absolutely no warranty. See the COPYING and CREDITS
# files for more information.
echo //entering make-host-1.sh
# Compile and load the cross-compiler. (We load it here not because we're
# about to use it, but because it's written under the assumption that each
# file will be loaded before the following file is compiled.)
#
# Also take the opportunity to compile and load genesis, to create the
# header file sbcl.h which will be needed to create the C runtime
# environment.
echo //building cross-compiler, and doing first genesis
$SBCL_XC_HOST <<-'EOF' || exit 1
;; (We want to have some limit on print length and print level
;; during bootstrapping because PRINT-OBJECT only gets set
;; up rather late, and running without PRINT-OBJECT it's easy
;; to fall into printing enormous (or infinitely circular)
;; low-level representations of things.)
(setf *print-level* 5 *print-length* 5)
(load "src/cold/shared.lisp")
(in-package "SB-COLD")
(setf *host-obj-prefix* "obj/from-host/")
(load "src/cold/set-up-cold-packages.lisp")
(load "src/cold/defun-load-or-cload-xcompiler.lisp")
(load-or-cload-xcompiler #'host-cload-stem)
;; Let's check that the type system is reasonably sane. (It's
;; easy to spend a long time wandering around confused trying
;; to debug cross-compilation if it isn't.)
(when (find :sb-test *shebang-features*)
(load "tests/type.before-xc.lisp")
(load "tests/info.before-xc.lisp"))
(host-cload-stem "src/compiler/generic/genesis")
(sb!vm:genesis :c-header-file-name "src/runtime/sbcl.h")
EOF