1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
|
require 'formula'
def build_python?; ARGV.include? "--python"; end
def which_python
if ARGV.include? '--system-python'
'/usr/bin/python'
else
'python'
end
end
class Wxpython < Formula
url 'http://downloads.sourceforge.net/wxpython/wxPython-src-2.8.12.1.tar.bz2'
md5 '8c06c5941477beee213b4f2fa78be620'
end
class Wxmac < Formula
url 'http://downloads.sourceforge.net/project/wxwindows/2.8.12/wxMac-2.8.12.tar.bz2'
homepage 'http://www.wxwidgets.org'
md5 '876000a9a9742c3c75a2597afbcb8856'
def options
[
['--python', 'Build Python bindings'],
['--system-python', 'Build against the OS X Python instead of whatever is in the path.']
]
end
def test_python_arch
system "arch -i386 #{which_python} --version"
rescue
onoe "No python on path or default python does not support 32-bit."
puts <<-EOS.undent
Your default python (if any) does not support 32-bit execution, which is
required for the wxmac python bindings. You can install the Homebrew
python with 32-bit support by running:
brew install python --universal --framework
EOS
exit 99
end
def install_wx_python
opts = [
# Reference our wx-config
"WX_CONFIG=#{bin}/wx-config",
# At this time Wxmac is installed Unicode only
"UNICODE=1",
# And thus we have no need for multiversion support
"INSTALL_MULTIVERSION=0",
# TODO: see if --with-opengl can work on the wxmac build
"BUILD_GLCANVAS=1",
# Contribs that I'm not sure anyone cares about, but
# wxPython tries to build them by default
"BUILD_STC=1",
"BUILD_GIZMOS=1"
]
Dir.chdir "wxPython" do
system "arch", "-i386",
which_python,
"setup.py",
"build_ext",
*opts
system "arch", "-i386",
which_python,
"setup.py",
"install",
"--prefix=#{prefix}",
*opts
end
end
def install
test_python_arch if build_python?
# Force i386
%w{ CFLAGS CXXFLAGS LDFLAGS OBJCFLAGS OBJCXXFLAGS }.each do |compiler_flag|
ENV.remove compiler_flag, "-arch x86_64"
ENV.append compiler_flag, "-arch i386"
end
args = [
"--disable-debug",
"--prefix=#{prefix}",
"--enable-unicode",
"--enable-display",
"--with-opengl"
]
# build will fail on Lion unless we use the 10.6 sdk
if MacOS.lion?
args << "--with-macosx-sdk=/Developer/SDKs/MacOSX10.6.sdk"
args << "--with-macosx-version-min=10.6"
end
system "./configure", *args
system "make install"
# erlang needs contrib/stc during configure phase.
%w{ gizmos stc ogl }.each do |c|
system "make -C contrib/src/$c install"
end
if build_python?
ENV['WXWIN'] = Dir.getwd
Wxpython.new.brew { install_wx_python }
end
end
def caveats
s = <<-EOS.undent
wxWidgets 2.8.x builds 32-bit only, so you probably won't be able to use it
for other Homebrew-installed softare on Snow Leopard.
EOS
if build_python?
s += <<-EOS.undent
Python bindings require that Python be built as a Framework; this is the
default for Mac OS provided Python but not for Homebrew python (compile
using the --framework option).
You will also need 32-bit support for Python. If you are on a 64-bit
platform, you will need to run Python in 32-bit mode:
arch -i386 python [args]
Homebrew Python does not support this by default (compile using the
--universal option)
EOS
end
return s
end
end
|
