73 lines
2.6 KiB
Scheme
73 lines
2.6 KiB
Scheme
#! @GUILE@ \
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--no-auto-compile -e main -L @guile_site_dir@ -C @guile_site_ccache_dir@ -s
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!#
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;;; GNU Mes --- Maxwell Equations of Software
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;;; Copyright © 2016,2017,2018,2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
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;;;
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;;; This file is part of GNU Mes.
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;;;
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;;; GNU Mes is free software; you can redistribute it and/or modify it
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;;; under the terms of the GNU General Public License as published by
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;;; the Free Software Foundation; either version 3 of the License, or (at
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;;; your option) any later version.
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;;;
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;;; GNU Mes is distributed in the hope that it will be useful, but
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;;; WITHOUT ANY WARRANTY; without even the implied warranty of
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;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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;;; GNU General Public License for more details.
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;;;
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;;; You should have received a copy of the GNU General Public License
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;;; along with GNU Mes. If not, see <http://www.gnu.org/licenses/>.
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(cond-expand
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(mes)
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(guile
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(define %arch (car (string-split %host-type #\-)))
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(define %kernel (car (filter
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(compose not
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(lambda (x) (member x '("pc" "portbld" "unknown"))))
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(cdr (string-split %host-type #\-)))))))
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(define %prefix (or (getenv "MES_PREFIX")
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(if (string-prefix? "@prefix" "@prefix@")
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""
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"@prefix@")))
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(define %includedir (or (getenv "includedir")
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(string-append %prefix "/include")))
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(define %libdir (or (getenv "libdir")
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(string-append %prefix "/lib")))
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(define %version (if (string-prefix? "@VERSION" "@VERSION@") "git"
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"@VERSION@"))
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(define %arch (if (string-prefix? "@mes_cpu" "@mes_cpu@") %arch
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"@mes_cpu@"))
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(define %kernel (if (string-prefix? "@mes_kernel" "@mes_kernel@") %kernel
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"@mes_kernel@"))
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(define %numbered-arch? (if (getenv "numbered_arch") (and=> (getenv "numbered_arch")
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(lambda (x) (equal? x "true")))
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(if (string-prefix? "@numbered_arch" "@numbered_arch@") #f
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(equal? "@numbered_arch@" "true"))))
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(setenv "%prefix" %prefix)
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(setenv "%includedir" %includedir)
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(setenv "%libdir" %libdir)
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(setenv "%version" %version)
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(setenv "%arch" %arch)
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(setenv "%kernel" %kernel)
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(setenv "%numbered_arch" (if %numbered-arch? "true" "false"))
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(cond-expand
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(mes
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(mes-use-module (mescc))
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(mescc:main (command-line)))
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(guile
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(use-modules (mescc))))
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(define (main args)
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(mescc:main args))
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