* tests/gremlin.scm (%guile-executable): Use /proc/self/exe instead of (command-line). For a while now, the first element of (command-line) was "./build-aux/test-driver.scm"; consequently the test was always skipped.
		
			
				
	
	
		
			66 lines
		
	
	
	
		
			2.2 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
			
		
		
	
	
			66 lines
		
	
	
	
		
			2.2 KiB
		
	
	
	
		
			Scheme
		
	
	
	
	
	
;;; GNU Guix --- Functional package management for GNU
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;;; Copyright © 2015, 2018 Ludovic Courtès <ludo@gnu.org>
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;;;
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;;; This file is part of GNU Guix.
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;;;
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;;; GNU Guix 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 Guix 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 Guix.  If not, see <http://www.gnu.org/licenses/>.
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(define-module (test-gremlin)
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  #:use-module (guix elf)
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  #:use-module (guix build utils)
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  #:use-module (guix build gremlin)
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  #:use-module (srfi srfi-1)
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  #:use-module (srfi srfi-26)
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  #:use-module (srfi srfi-64)
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  #:use-module (rnrs io ports)
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  #:use-module (ice-9 match))
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(define %guile-executable
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  (match (false-if-exception (readlink "/proc/self/exe"))
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    ((? string? program)
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     (and (file-exists? program) (elf-file? program)
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          program))
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    (_
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     #f)))
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(define read-elf
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  (compose parse-elf get-bytevector-all))
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(test-begin "gremlin")
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(unless %guile-executable (test-skip 1))
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(test-assert "elf-dynamic-info-needed, executable"
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  (let* ((elf     (call-with-input-file %guile-executable read-elf))
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         (dyninfo (elf-dynamic-info elf)))
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    (or (not dyninfo)                             ;static executable
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        (lset<= string=?
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                (list (string-append "libguile-" (effective-version))
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                      "libgc" "libunistring" "libffi")
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                (map (lambda (lib)
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                       (string-take lib (string-contains lib ".so")))
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                     (elf-dynamic-info-needed dyninfo))))))
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(test-equal "expand-origin"
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  '("OOO/../lib"
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    "OOO"
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    "../OOO/bar/OOO/baz"
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    "ORIGIN/foo")
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  (map (cut expand-origin <> "OOO")
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       '("$ORIGIN/../lib"
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         "${ORIGIN}"
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         "../${ORIGIN}/bar/$ORIGIN/baz"
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         "ORIGIN/foo")))
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(test-end "gremlin")
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