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authorBrendan Tildesley <mail@brendan.scot>2019-10-08 02:55:03 +1100
committerMarius Bakke <mbakke@fastmail.com>2020-02-16 15:48:37 +0100
commita21bd6d5c208111fbf96e9b402cc5ca872f95109 (patch)
treeb4d03b13bd36ed49bd9149c2df16026f0f68411a
parentf379c665a8ba6ab30e19ddeabc310b2f4bb9e4fc (diff)
downloadguix-a21bd6d5c208111fbf96e9b402cc5ca872f95109.tar
guix-a21bd6d5c208111fbf96e9b402cc5ca872f95109.tar.gz
build-system/gnu: Don't try executing directories in bootstrap phase.
* guix/build/gnu-build-system.scm: (bootstrap): Change the file-exists? procedure to one that excludes directories, so that we do not mistake it for a script. For example if the source includes a bootstrap/ directory. Signed-off-by: Marius Bakke <mbakke@fastmail.com>
-rw-r--r--guix/build/gnu-build-system.scm9
1 files changed, 7 insertions, 2 deletions
diff --git a/guix/build/gnu-build-system.scm b/guix/build/gnu-build-system.scm
index 22805c84ea..96913ef9f0 100644
--- a/guix/build/gnu-build-system.scm
+++ b/guix/build/gnu-build-system.scm
@@ -1,6 +1,7 @@
;;; GNU Guix --- Functional package management for GNU
;;; Copyright © 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019 Ludovic Courtès <ludo@gnu.org>
;;; Copyright © 2018 Mark H Weaver <mhw@netris.org>
+;;; Copyright © 2020 Brendan Tildesley <mail@brendan.scot>
;;;
;;; This file is part of GNU Guix.
;;;
@@ -173,12 +174,16 @@ working directory."
\"autoreconf\". Otherwise do nothing."
;; Note: Run that right after 'unpack' so that the generated files are
;; visible when the 'patch-source-shebangs' phase runs.
- (if (not (file-exists? "configure"))
+ (define (script-exists? file)
+ (and (file-exists? file)
+ (not (file-is-directory? file))))
+
+ (if (not (script-exists? "configure"))
;; First try one of the BOOTSTRAP-SCRIPTS. If none exists, and it's
;; clearly an Autoconf-based project, run 'autoreconf'. Otherwise, do
;; nothing (perhaps the user removed or overrode the 'configure' phase.)
- (let ((script (find file-exists? bootstrap-scripts)))
+ (let ((script (find script-exists? bootstrap-scripts)))
;; GNU packages often invoke the 'git-version-gen' script from
;; 'configure.ac' so make sure it has a valid shebang.
(false-if-file-not-found