Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
tjh.dev
kernel
os
linux
1#!/usr/bin/python2
2
3from os import getenv
4
5cc = getenv("CC")
6if cc == "clang":
7 from _sysconfigdata import build_time_vars
8 from re import sub
9 build_time_vars["CFLAGS"] = sub("-specs=[^ ]+", "", build_time_vars["CFLAGS"])
10
11from distutils.core import setup, Extension
12
13from distutils.command.build_ext import build_ext as _build_ext
14from distutils.command.install_lib import install_lib as _install_lib
15
16class build_ext(_build_ext):
17 def finalize_options(self):
18 _build_ext.finalize_options(self)
19 self.build_lib = build_lib
20 self.build_temp = build_tmp
21
22class install_lib(_install_lib):
23 def finalize_options(self):
24 _install_lib.finalize_options(self)
25 self.build_dir = build_lib
26
27
28cflags = getenv('CFLAGS', '').split()
29# switch off several checks (need to be at the end of cflags list)
30cflags += ['-fno-strict-aliasing', '-Wno-write-strings', '-Wno-unused-parameter' ]
31
32src_perf = getenv('srctree') + '/tools/perf'
33build_lib = getenv('PYTHON_EXTBUILD_LIB')
34build_tmp = getenv('PYTHON_EXTBUILD_TMP')
35libtraceevent = getenv('LIBTRACEEVENT')
36libapikfs = getenv('LIBAPI')
37
38ext_sources = [f.strip() for f in file('util/python-ext-sources')
39 if len(f.strip()) > 0 and f[0] != '#']
40
41# use full paths with source files
42ext_sources = map(lambda x: '%s/%s' % (src_perf, x) , ext_sources)
43
44perf = Extension('perf',
45 sources = ext_sources,
46 include_dirs = ['util/include'],
47 extra_compile_args = cflags,
48 extra_objects = [libtraceevent, libapikfs],
49 )
50
51setup(name='perf',
52 version='0.1',
53 description='Interface with the Linux profiling infrastructure',
54 author='Arnaldo Carvalho de Melo',
55 author_email='acme@redhat.com',
56 license='GPLv2',
57 url='http://perf.wiki.kernel.org',
58 ext_modules=[perf],
59 cmdclass={'build_ext': build_ext, 'install_lib': install_lib})