100 lines
3.4 KiB
Scheme
100 lines
3.4 KiB
Scheme
;;; GNU Guix --- Functional package management for GNU
|
||
;;; Copyright © 2015, 2018 Ludovic Courtès <ludo@gnu.org>
|
||
;;;
|
||
;;; This file is part of GNU Guix.
|
||
;;;
|
||
;;; GNU Guix is free software; you can redistribute it and/or modify it
|
||
;;; under the terms of the GNU General Public License as published by
|
||
;;; the Free Software Foundation; either version 3 of the License, or (at
|
||
;;; your option) any later version.
|
||
;;;
|
||
;;; GNU Guix is distributed in the hope that it will be useful, but
|
||
;;; WITHOUT ANY WARRANTY; without even the implied warranty of
|
||
;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
||
;;; GNU General Public License for more details.
|
||
;;;
|
||
;;; You should have received a copy of the GNU General Public License
|
||
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
|
||
|
||
(define-module (test-gremlin)
|
||
#:use-module (guix elf)
|
||
#:use-module ((guix utils) #:select (call-with-temporary-directory))
|
||
#:use-module (guix build utils)
|
||
#:use-module (guix build gremlin)
|
||
#:use-module (srfi srfi-1)
|
||
#:use-module (srfi srfi-26)
|
||
#:use-module (srfi srfi-64)
|
||
#:use-module (rnrs io ports)
|
||
#:use-module (ice-9 popen)
|
||
#:use-module (ice-9 match))
|
||
|
||
(define %guile-executable
|
||
(match (false-if-exception (readlink "/proc/self/exe"))
|
||
((? string? program)
|
||
(and (file-exists? program) (elf-file? program)
|
||
program))
|
||
(_
|
||
#f)))
|
||
|
||
(define read-elf
|
||
(compose parse-elf get-bytevector-all))
|
||
|
||
(define c-compiler
|
||
(or (which "gcc") (which "cc") (which "g++")))
|
||
|
||
|
||
(test-begin "gremlin")
|
||
|
||
(unless %guile-executable (test-skip 1))
|
||
(test-assert "elf-dynamic-info-needed, executable"
|
||
(let* ((elf (call-with-input-file %guile-executable read-elf))
|
||
(dyninfo (elf-dynamic-info elf)))
|
||
(or (not dyninfo) ;static executable
|
||
(lset<= string=?
|
||
(list (string-append "libguile-" (effective-version))
|
||
"libc")
|
||
(map (lambda (lib)
|
||
(string-take lib (string-contains lib ".so")))
|
||
(elf-dynamic-info-needed dyninfo))))))
|
||
|
||
(test-equal "expand-origin"
|
||
'("OOO/../lib"
|
||
"OOO"
|
||
"../OOO/bar/OOO/baz"
|
||
"ORIGIN/foo")
|
||
(map (cut expand-origin <> "OOO")
|
||
'("$ORIGIN/../lib"
|
||
"${ORIGIN}"
|
||
"../${ORIGIN}/bar/$ORIGIN/baz"
|
||
"ORIGIN/foo")))
|
||
|
||
(unless c-compiler
|
||
(test-skip 1))
|
||
(test-equal "strip-runpath"
|
||
"hello\n"
|
||
(call-with-temporary-directory
|
||
(lambda (directory)
|
||
(with-directory-excursion directory
|
||
(call-with-output-file "t.c"
|
||
(lambda (port)
|
||
(display "int main () { puts(\"hello\"); }" port)))
|
||
(invoke c-compiler "t.c"
|
||
"-Wl,--enable-new-dtags" "-Wl,-rpath=/foo" "-Wl,-rpath=/bar")
|
||
(let* ((dyninfo (elf-dynamic-info
|
||
(parse-elf (call-with-input-file "a.out"
|
||
get-bytevector-all))))
|
||
(old (elf-dynamic-info-runpath dyninfo))
|
||
(new (strip-runpath "a.out"))
|
||
(new* (strip-runpath "a.out")))
|
||
(validate-needed-in-runpath "a.out")
|
||
(and (member "/foo" old) (member "/bar" old)
|
||
(not (member "/foo" new))
|
||
(not (member "/bar" new))
|
||
(equal? new* new)
|
||
(let* ((pipe (open-input-pipe "./a.out"))
|
||
(str (get-string-all pipe)))
|
||
(close-pipe pipe)
|
||
str)))))))
|
||
|
||
(test-end "gremlin")
|