From 49a1203d67a90a6a7ce4e4537697a6da96ceb213 Mon Sep 17 00:00:00 2001 From: Ludovic Courtès Date: Sat, 19 Sep 2020 14:04:41 +0200 Subject: gremlin: Add 'set-file-runpath', 'file-runpath', and 'file-needed'. * guix/build/gremlin.scm (file-dynamic-info, file-runpath, file-needed): New procedures. (&missing-runpath-error, &runpath-too-long-error): New condition types. (set-file-runpath): New procedure. * tests/gremlin.scm ("set-file-runpath + file-runpath"): New test. --- tests/gremlin.scm | 30 +++++++++++++++++++++++++++++- 1 file changed, 29 insertions(+), 1 deletion(-) (limited to 'tests') diff --git a/tests/gremlin.scm b/tests/gremlin.scm index b0bb7a8e49..f191adb8b3 100644 --- a/tests/gremlin.scm +++ b/tests/gremlin.scm @@ -1,5 +1,5 @@ ;;; GNU Guix --- Functional package management for GNU -;;; Copyright © 2015, 2018 Ludovic Courtès +;;; Copyright © 2015, 2018, 2020 Ludovic Courtès ;;; ;;; This file is part of GNU Guix. ;;; @@ -23,6 +23,7 @@ #:use-module (guix build gremlin) #:use-module (srfi srfi-1) #:use-module (srfi srfi-26) + #:use-module (srfi srfi-34) #:use-module (srfi srfi-64) #:use-module (rnrs io ports) #:use-module (ice-9 popen) @@ -96,4 +97,31 @@ (close-pipe pipe) str))))))) +(unless c-compiler + (test-skip 1)) +(test-equal "set-file-runpath + file-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=/xxxxxxxxx") + + (let ((original-runpath (file-runpath "a.out"))) + (and (member "/xxxxxxxxx" original-runpath) + (guard (c ((runpath-too-long-error? c) + (string=? "a.out" (runpath-too-long-error-file c)))) + (set-file-runpath "a.out" (list (make-string 777 #\y)))) + (let ((runpath (delete "/xxxxxxxxx" original-runpath))) + (set-file-runpath "a.out" runpath) + (equal? runpath (file-runpath "a.out"))) + (let* ((pipe (open-input-pipe "./a.out")) + (str (get-string-all pipe))) + (close-pipe pipe) + str))))))) + (test-end "gremlin") -- cgit v1.2.3