[PATCH v5 2/4] gnu: Add python2-wxpython.

[Theodoros Foradis]

* gnu/packages/wxwidgets.scm (python2-wxpython): New variable.
---
 gnu/packages/wxwidgets.scm | 72 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 72 insertions(+)

diff --git a/gnu/packages/wxwidgets.scm b/gnu/packages/wxwidgets.scm
index 4efe7a1..69216b5 100644
--- a/gnu/packages/wxwidgets.scm
+++ b/gnu/packages/wxwidgets.scm
@@ -2,6 +2,7 @@
 ;;; Copyright © 2015 Taylan Ulrich Bayırlı/Kammer <address@hidden>
 ;;; Copyright © 2016 Ricardo Wurmus <address@hidden>
 ;;; Copyright © 2016 Theodoros Foradis <address@hidden>
+;;; Copyright © 2016 Danny Milosavljevic <address@hidden>
 ;;;
 ;;; This file is part of GNU Guix.
 ;;;
@@ -23,6 +24,7 @@
   #:use-module (guix download)
   #:use-module ((guix licenses) #:prefix l:)
   #:use-module (guix build-system glib-or-gtk)
+  #:use-module (guix build-system python)
   #:use-module (guix build utils)
   #:use-module (gnu packages)
   #:use-module (gnu packages compression)
@@ -32,8 +34,10 @@
   #:use-module (gnu packages gtk)
   #:use-module (gnu packages image)
   #:use-module (gnu packages pkg-config)
+  #:use-module (gnu packages python)
   #:use-module (gnu packages sdl)
   #:use-module (gnu packages webkit)
+  #:use-module (gnu packages xml)
   #:use-module (gnu packages xorg))
 
 (define-public wxwidgets
@@ -118,3 +122,71 @@ and many other languages.")
                         "gtk+"
                         (package-inputs wxwidgets))))
            (name "wxwidgets-gtk2")))
+
+(define-public python2-wxpython
+  (package
+    (name "python2-wxpython")
+    (version "3.0.2.0")
+    (source (origin
+              (method url-fetch)
+              (uri (string-append "mirror://sourceforge/wxpython/wxPython/"
+                                  version "/wxPython-src-" version ".tar.bz2"))
+              (sha256
+               (base32
+                "0qfzx3sqx4mwxv99sfybhsij4b5pc03ricl73h4vhkzazgjjjhfm"))
+              (modules '((guix build utils)))
+              (snippet
+               '(begin
+                  (lambda (folder)
+                    (delete-file-recursively (string-append "src/" folder))
+                    '("expat" "jpeg" "png" "tiff" "zlib" "msw" "osx" "msdos"))
+                  (substitute* '("wxPython/setup.py")
+                    ;; setup.py tries to keep its own license the same as 
wxwidget's
+                    ;; license (which it expects under $WXWIN/docs).
+                    (("'preamble.txt', 'licence.txt', 'licendoc.txt', 
'lgpl.txt'") "")
+                    )))))
+    (build-system python-build-system)
+    (arguments
+     `(#:python ,python-2
+       #:tests? #f ; tests fail
+       #:configure-flags (list "WXPORT=gtk2"
+                               "UNICODE=1")
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'build 'chdir
+           (lambda _
+             (chdir "wxPython")
+             #t))
+         (add-after 'chdir 'set-wx-out-dir
+           (lambda* (#:key outputs #:allow-other-keys)
+             ;; By default, install phase tries to copy the wxPython headers in
+             ;; gnu/store/...-wxwidgets-3.0.2 , which it can't, so they are 
redirected
+             ;; to the output directory by setting WXPREFIX.
+             (substitute* "config.py"
+               (("= getWxConfigValue\\('--prefix'\\)")
+                (string-append "= '" (assoc-ref outputs "out") "'")))
+             (substitute* "wx/build/config.py"
+               (("= getWxConfigValue\\('--prefix'\\)")
+                (string-append "= '" (assoc-ref outputs "out") "'")))
+             #t))
+         (add-after 'set-wx-out-dir 'setenv
+           (lambda* (#:key inputs outputs #:allow-other-keys)
+             (setenv "WXWIN" (assoc-ref inputs "wxwidgets"))
+             (use-modules (ice-9 popen) (ice-9 rdelim))
+             (let ((port (open-pipe* OPEN_READ
+                                     (string-append (assoc-ref inputs 
"wxwidgets")
+                                                    "/bin/wx-config") 
"--cppflags")))
+               (setenv "CPPFLAGS" (read-string port))
+               (close-pipe port))
+             #t)))))
+    (native-inputs
+     `(("mesa" ,mesa) ; for glcanvas
+       ("pkg-config" ,pkg-config)
+       ("python2-setuptools" ,python2-setuptools)))
+    (inputs
+     `(("gtk+" ,gtk+-2) ; for wxPython/src/helpers.cpp
+       ("wxwidgets" ,wxwidgets-gtk2)))
+    (synopsis "Python2 Bindings for wxWidgets")
+    (description "@code{wxpython} are Python2 bindings for wxWidgets.")
+    (home-page "http://wxpython.org/";)
+    (license (package-license wxwidgets))))
-- 
2.10.1