Commit | Line | Data |
---|---|---|
20bce5e9 | 1 | from distutils.core import setup, Extension |
2 | from Pyrex.Distutils import build_ext | |
3 | from os import * | |
4 | from errno import * | |
5 | import sre | |
6 | import sys | |
7 | from sys import stdin, stdout, stderr | |
8 | ||
9 | incdirs = [] | |
10 | libdirs = [] | |
11 | libs = [] | |
12 | ||
13 | def progoutput(cmd): | |
14 | p = popen(cmd) | |
15 | out = p.readline() | |
16 | if p.read() != '': raise 'extra junk from %s' % cmd | |
17 | p.close() | |
18 | return out.rstrip('\n') | |
19 | ||
20 | def libconfig(lib, ver): | |
21 | config = lib + '-config' | |
22 | if system('%s --check %s' % (config, ver)): | |
23 | raise '%s version %s not found' % (lib, ver) | |
24 | version = progoutput('%s --version' % config) | |
25 | for i in progoutput('%s --cflags' % config).split(): | |
26 | if i[:2] == '-I': incdirs.append(i[2:]) | |
27 | else: raise 'strange cflags item %s' % i | |
28 | for i in progoutput('%s --libs' % config).split(): | |
29 | if i[:2] == '-L': libdirs.append(i[2:]) | |
30 | elif i[:2] == '-l': libs.append(i[2:]) | |
31 | else: raise 'strange libs item %s' % i | |
32 | ||
33 | def uniquify(l): | |
34 | u = {} | |
35 | o = [] | |
36 | for i in l: | |
37 | if i not in u: | |
38 | o.append(i) | |
39 | u[i] = 1 | |
40 | return o | |
41 | ||
42 | libconfig('catacomb', '2.1.0') | |
43 | libconfig('mLib', '2.0.3') | |
44 | ||
45 | def needs_update_p(target, sources): | |
46 | if not path.exists(target): return True | |
47 | t_target = stat(target).st_mtime | |
48 | for s in sources: | |
49 | if stat(s).st_mtime > t_target: return True | |
50 | return False | |
51 | ||
52 | rx_subst = sre.compile(r'\%(\w+)\%') | |
53 | ||
579d0169 | 54 | def derive(target, src, subs): |
55 | if needs_update_p(target, [src]): | |
56 | out = file(target + '.new', 'w') | |
57 | for line in file(src): | |
d8d81d1b | 58 | out.write(rx_subst.sub((lambda m: subs[m.group(1)]), line)) |
20bce5e9 | 59 | out.close() |
579d0169 | 60 | rename(target + '.new', target) |
61 | ||
62 | derive('base64.pyx', 'codec.pyx.in', | |
63 | {'CLASS': 'Base64', 'PREFIX': 'base64'}) | |
64 | derive('base32.pyx', 'codec.pyx.in', | |
65 | {'CLASS': 'Base32', 'PREFIX': 'base32'}) | |
66 | derive('hex.pyx', 'codec.pyx.in', | |
67 | {'CLASS': 'Hex', 'PREFIX': 'hex'}) | |
20bce5e9 | 68 | |
69 | def mlibext(src): | |
70 | col = src.find('!') | |
71 | if col >= 0: | |
72 | mod = src[:col] | |
73 | srcs = [getsource(s) for s in src[col + 1:].split(',')] | |
74 | else: | |
75 | src = getsource(src) | |
76 | mod, hunoz = src.split('.', 1) | |
77 | srcs = [src] | |
579d0169 | 78 | |
79 | mlib = Extension('mLib', ['mLib.pyx', 'atom-base.c', 'array.c'], | |
d8d81d1b MW |
80 | |
81 | ##extra_compile_args = ['-O0'], | |
82 | include_dirs = uniquify(incdirs), | |
83 | library_dirs = uniquify(libdirs), | |
84 | libraries = uniquify(libs)) | |
20bce5e9 | 85 | |
86 | setup(name = 'mLib-python', | |
87 | version = '1.0.0', | |
88 | description = 'Python interface to mLib utilities library', | |
89 | author = 'Straylight/Edgeware', | |
90 | author_email = 'mdw@distorted.org.uk', | |
91 | license = 'GNU General Public License', | |
579d0169 | 92 | ext_modules = [mlib], |
20bce5e9 | 93 | cmdclass = {'build_ext': build_ext}) |