gnu: emacs-org: Update to 9.4.

[jackhill/guix/guix.git] / guix / tests.scm

diff --git a/guix/tests.scm b/guix/tests.scm
index 9df6353..3ccf049 100644 (file)
--- a/guix/tests.scm
+++ b/guix/tests.scm
@@ -1,5 +1,5 @@
 ;;; GNU Guix --- Functional package management for GNU
-;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
+;;; Copyright © 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020 Ludovic Courtès <ludo@gnu.org>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -23,14 +23,18 @@
   #:use-module (guix packages)
   #:use-module (guix base32)
   #:use-module (guix serialization)
+  #:use-module (guix monads)
   #:use-module ((guix utils) #:select (substitute-keyword-arguments))
-  #:use-module (gcrypt hash)
+  #:use-module ((guix build utils) #:select (mkdir-p))
+  #:use-module ((gcrypt hash) #:hide (sha256))
   #:use-module (guix build-system gnu)
   #:use-module (gnu packages base)
   #:use-module (gnu packages bootstrap)
+  #:use-module (srfi srfi-26)
   #:use-module (srfi srfi-34)
   #:use-module (srfi srfi-64)
   #:use-module (rnrs bytevectors)
+  #:use-module (ice-9 match)
   #:use-module (ice-9 binary-ports)
   #:use-module (web uri)
   #:export (open-connection-for-tests
@@ -44,6 +48,8 @@
             shebang-too-long?
             with-environment-variable
 
+            search-bootstrap-binary
+
             mock
             %test-substitute-urls
             test-assertm
@@ -87,6 +93,35 @@
 
       store)))
 
+(define (bootstrap-binary-file program system)
+  "Return the absolute file name where bootstrap binary PROGRAM for SYSTEM is
+stored."
+  (string-append (dirname (search-path %load-path
+                                       "gnu/packages/bootstrap.scm"))
+                 "/bootstrap/" system "/" program))
+
+(define (search-bootstrap-binary file-name system)
+  "Search the bootstrap binary FILE-NAME for SYSTEM.  Raise an error if not
+found."
+  ;; Note: Keep bootstrap binaries on the local file system so that the 'guix'
+  ;; package can provide them as inputs and copy them to the right place.
+  (let* ((system (match system
+                   ("x86_64-linux" "i686-linux")
+                   (_ system)))
+         (file   (bootstrap-binary-file file-name system)))
+    (if (file-exists? file)
+        file
+        (with-store store
+          (run-with-store store
+            (mlet %store-monad ((drv (origin->derivation
+                                      (bootstrap-executable file-name system))))
+              (mbegin %store-monad
+                (built-derivations (list drv))
+                (begin
+                  (mkdir-p (dirname file))
+                  (copy-file (derivation->output-path drv) file)
+                  (return file)))))))))
+
 (define (call-with-external-store proc)
   "Call PROC with an open connection to the external store or #f it there is
 no external store to talk to."
@@ -380,6 +415,9 @@ default values, and with EXTRA-FIELDS set as specified."
         #:implicit-inputs? #f
         #:tests? #f                               ;cannot run "make check"
         ,@(substitute-keyword-arguments (package-arguments gnu-make)
+            ((#:configure-flags flags ''())
+             ;; As in 'gnu-make-boot0', work around a 'config.status' defect.
+             `(cons "--disable-dependency-tracking" ,flags))
             ((#:phases phases)
              `(modify-phases ,phases
                 (replace 'build