Stuck on KiCad dependency wxPython

[Leo Famulari <leo@famulari.name>]

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On Mon, May 23, 2016 at 12:13:19AM -0400, Leo Famulari wrote:
> On Mon, Feb 15, 2016 at 08:40:46AM +0100, Danny Milosavljevic wrote:
> > this patch adds kicad, an electronics design automation tool, to "engineering.scm".
> 
> Cool, I would really like to offer KiCad in Guix. This fell through the
> cracks but I'd like to resurrect it!

KiCad recommends we build with support for scripting with wxPython [0],
so I'm packaging that, but I'm stuck.

It's a complicated package. It ./configures with Autotools, but builds
and installs with Python setuptools. I've attached my rough WIP patch.

Parts of the package definition are cribbed from Debian [1], Nix [2],
and Arch [3].

It fails to find the wx headers, as below. I've tried adding them to
C_INCLUDE_PATH or setting -I/gnu/store/...-wxwidgets... in #:make-flags.

Any advice?

gcc -pthread -fno-strict-aliasing -g -O2 -DNDEBUG -g -fwrapv -O3 -Wall -Wstrict-prototypes -fPIC -DSWIG_TYPE_TABLE=_wxPython_table -DSWIG_PYTHON_OUTPUT_TUPLE -DSWIG_PYTHON_SILENT_MEMLEAK -DWXP_USE_THREAD=1 -UNDEBUG -Iinclude -Isrc -I/gnu/store/2kf45v7w0iypnbcyk53ghihdqqlphay4-gtk+-2.24.30/include/gtk-2.0 -I/gnu/store/2kf45v7w0iypnbcyk53ghihdqqlphay4-gtk+-2.24.30/lib/gtk-2.0/include -I/gnu/store/pmqssiwi3sdpgyxfiyv9g5w1dmhzg662-libpng-1.5.26/include/libpng15 -I/gnu/store/1qsvhrcgji1bgzq16cg96n8ahd2yhb7d-pango-1.40.1/include/pango-1.0 -I/gnu/store/fqnr5fllihp95kan3a6cwg28b9fnqjd5-gdk-pixbuf+svg-2.34.0/include/gdk-pixbuf-2.0 -I/gnu/store/qizy1vd86sxvn7dgwafi1c8vqhnq8nrr-atk-2.20.0/include/atk-1.0 -I/gnu/store/vl3fs2xf64mgy4rw69fhddgh5zx3vwbf-harfbuzz-1.2.4/include/harfbuzz -I/gnu/store/7hkzdkd6svcmc76hxqzlj5s7im01791r-cairo-1.14.6/include/cairo -I/gnu/store/6m4xdh1rj3np9w2fikf8wlq6lka1hmsg-glib-2.48.0/include/glib-2.0 -I/gnu/store/6m4xdh1rj3np9w2fikf8wlq6lka1hmsg-glib-2.48.0/lib/glib-2.0/include -I/gnu/store/8ifqb1iyyz2vgaap51izb2d306kfpqv4-pixman-0.34.0/include/pixman-1 -I/gnu/store/fcxz8rsfkwvjmwc5xrx446ndl0hrc702-freetype-2.6.3/include/freetype2 -I/gnu/store/pmqssiwi3sdpgyxfiyv9g5w1dmhzg662-libpng-1.5.26/include/libpng15 -I/gnu/store/jd5qm8r971dyh4h7dnfc07kmpfifspsb-python-2.7.10/include/python2.7 -c src/helpers.cpp -o build/temp.linux-x86_64-2.7/src/helpers.o -O3 -pthread
cc1plus: warning: command line option ‘-Wstrict-prototypes’ is valid for C/ObjC but not for C++
In file included from src/helpers.cpp:17:0:
include/wx/wxPython/wxPython_int.h:35:19: fatal error: wx/wx.h: No such file or directory
 #include <wx/wx.h>
                   ^
compilation terminated.
error: command 'gcc' failed with exit status 1
phase `build' failed after 0.7 seconds
builder for `/gnu/store/lnvf3rz9nggjybrb7kx1pxca57qqmxbn-python-wxpython-3.0.2.0.drv' failed with exit code 1

[0]
http://kicad-pcb.org/download/source/

[1]
https://anonscm.debian.org/cgit/freewx/wx.git/tree/debian/repack.sh?id=refs/heads/wxpy3.0-debian

[2]
https://github.com/NixOS/nixpkgs/blob/master/pkgs/development/python-modules/wxPython/3.0.nix

[3]
https://git.archlinux.org/svntogit/packages.git/tree/trunk/PKGBUILD?h=packages/wxpython

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From 7ebb17757b0d39c92b54719a814faeb639a6af00 Mon Sep 17 00:00:00 2001
From: Leo Famulari <leo@famulari.name>
Date: Wed, 6 Jul 2016 20:21:27 -0400
Subject: [PATCH] Non-working WIP wxPython. Asking for help.

---
 gnu/packages/wxwidgets.scm | 69 +++++++++++++++++++++++++++++++++++++++++++++-
 1 file changed, 68 insertions(+), 1 deletion(-)

diff --git a/gnu/packages/wxwidgets.scm b/gnu/packages/wxwidgets.scm
index 3231e3d..c3ab368 100644
--- a/gnu/packages/wxwidgets.scm
+++ b/gnu/packages/wxwidgets.scm
@@ -22,6 +22,8 @@
   #:use-module (guix download)
   #:use-module ((guix licenses) #:prefix l:)
   #:use-module (guix build-system glib-or-gtk)
+  #:use-module (guix build-system gnu)
+  #:use-module (guix build-system python)
   #:use-module (guix build utils)
   #:use-module (gnu packages)
   #:use-module (gnu packages compression)
@@ -31,9 +33,12 @@
   #: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 xorg))
+  #:use-module (gnu packages xorg)
+  #:use-module (gnu packages xml)
+  )
 
 (define-public wxwidgets
   (package
@@ -107,3 +112,65 @@ and many other languages.")
                             (assoc-ref %outputs "out") "/lib"))
        ;; No 'check' target.
        #:tests? #f))))
+
+(define-public python-wxpython
+  (package
+    (name "python-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
+                  ;; TODO Audit fully
+                  (delete-file-recursively "src/expat")
+                  (delete-file-recursively "src/jpeg")
+                  (delete-file-recursively "src/png")
+                  (delete-file-recursively "src/tiff")
+                  (delete-file-recursively "src/zlib")
+
+
+                  (delete-file-recursively "src/msw")
+                  (delete-file-recursively "src/osx")
+                  ))))
+    (build-system gnu-build-system)
+    (arguments
+     `(
+       #:tests? #f
+       #:configure-flags
+       (list "--enable-unicode" ; any effect?
+             "--disable-precomp-headers"
+             "--with-regex=sys")
+       #:make-flags
+       (list (string-append "LDFLAGS=-Wl,-rpath="
+                            (assoc-ref %outputs "out") "/lib"))
+       #:phases
+       (modify-phases %standard-phases
+         (add-before 'build 'chdir
+           (lambda _ (chdir "wxPython")))
+         (replace 'build
+           (lambda _
+             (zero?
+               (system* "python" "setup.py" "WXPORT=gtk2" "UNICODE=1" "build")))))))
+    (native-inputs
+     `(("pkg-config" ,pkg-config)
+       ("python2-setuptools" ,python2-setuptools)))
+    (inputs
+     `(("expat" ,expat)
+       ("gtk+" ,gtk+-2)
+       ("libjpeg" ,libjpeg)
+       ("libpng" ,libpng)
+       ("libtiff" ,libtiff)
+       ("libx11" ,libx11)
+       ("python-2" ,python-2)
+       ("wxwidgets" ,wxwidgets)
+       ("zlib" ,zlib)))
+    (synopsis "Hello, GNU world: An example GNU package")
+    (description "Guess what GNU Hello prints!")
+    (home-page "http://www.gnu.org/software/hello/")
+    (license l:fsf-free))) ; TODO Audit
-- 
2.9.0