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-rw-r--r--gnu/packages/patchutils.scm69
1 files changed, 68 insertions, 1 deletions
diff --git a/gnu/packages/patchutils.scm b/gnu/packages/patchutils.scm
index b655399345..09f5afbb28 100644
--- a/gnu/packages/patchutils.scm
+++ b/gnu/packages/patchutils.scm
@@ -19,6 +19,7 @@
;;; along with GNU Guix. If not, see <http://www.gnu.org/licenses/>.
(define-module (gnu packages patchutils)
+ #:use-module (guix utils)
#:use-module (guix packages)
#:use-module (guix licenses)
#:use-module (guix download)
@@ -29,14 +30,19 @@
#:use-module (gnu packages ed)
#:use-module (gnu packages base)
#:use-module (gnu packages bash)
+ #:use-module (gnu packages check)
#:use-module (gnu packages file)
#:use-module (gnu packages gawk)
#:use-module (gnu packages gettext)
+ #:use-module (gnu packages glib)
+ #:use-module (gnu packages gnome)
+ #:use-module (gnu packages gtk)
#:use-module (gnu packages less)
#:use-module (gnu packages mail)
#:use-module (gnu packages ncurses)
#:use-module (gnu packages perl)
#:use-module (gnu packages python)
+ #:use-module (gnu packages python-xyz)
#:use-module (gnu packages version-control)
#:use-module (gnu packages xml))
@@ -120,7 +126,7 @@ listing the files modified by a patch.")
(lambda _
(substitute*
'("test/run"
- "test/edit.test")
+ "test/edit.test")
(("/bin/sh") (which "sh")))
#t))
(add-after 'install 'wrap-program
@@ -238,3 +244,64 @@ hexadecimal and ASCII (or EBCDIC). It can also display two files at once, and
highlight the differences between them. It works well with large files (up to 4
GiB).")
(license gpl2+)))
+
+(define-public meld
+ (package
+ (name "meld")
+ (version "3.20.0")
+ (source
+ (origin
+ (method url-fetch)
+ (uri (string-append "mirror://gnome/sources/meld/"
+ (version-major+minor version)
+ "/meld-" version ".tar.xz"))
+ (sha256
+ (base32
+ "11khi1sg02k3b9qdag3r939cwi27cql4kjim7jhxf9ckfhpzwh6b"))))
+ (build-system python-build-system)
+ (native-inputs
+ `(("intltool" ,intltool)
+ ("xmllint" ,libxml2)
+ ("glib-compile-schemas" ,glib "bin")
+ ("python-pytest" ,python-pytest)))
+ (inputs
+ `(("python-cairo" ,python-pycairo)
+ ("python-gobject" ,python-pygobject)
+ ("gtksourceview" ,gtksourceview)))
+ (propagated-inputs
+ `(("dconf" ,dconf)))
+ (arguments
+ `(#:phases
+ (modify-phases %standard-phases
+ ;; This setup.py script does not support one of the Python build
+ ;; system's default flags, "--single-version-externally-managed".
+ (replace 'install
+ (lambda* (#:key outputs #:allow-other-keys)
+ (invoke "python" "setup.py"
+ ;; This setup.py runs gtk-update-icon-cache which we don't want.
+ "--no-update-icon-cache"
+ ;; "--no-compile-schemas"
+ "install"
+ (string-append "--prefix=" (assoc-ref outputs "out"))
+ "--root=/")))
+ ;; The tests need to be run after installation.
+ (delete 'check)
+ (add-after 'install 'check
+ (lambda* (#:key inputs outputs #:allow-other-keys)
+ ;; Tests look for installed package
+ (add-installed-pythonpath inputs outputs)
+ ;; The tests fail when HOME=/homeless-shelter.
+ (setenv "HOME" "/tmp")
+ (invoke "py.test" "-v" "-k"
+ ;; TODO: Those tests fail, why?
+ "not test_classify_change_actions"))))))
+ (home-page "https://meldmerge.org/")
+ (synopsis "Compare files, directories and working copies")
+ (description "Meld is a visual diff and merge tool targeted at
+developers. Meld helps you compare files, directories, and version controlled
+projects. It provides two- and three-way comparison of both files and
+directories, and has support for many popular version control systems.
+
+Meld helps you review code changes and understand patches. It might even help
+you to figure out what is going on in that merge you keep avoiding.")
+ (license gpl2)))