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
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
|
#!/usr/bin/env python3
import os, os.path
import sys, shutil, subprocess
import re
if len(sys.argv) < 3:
print("Usage: build.py SDK_PATH NDK_PATH [configure_args...]", file=sys.stderr)
sys.exit(1)
sdk_path = sys.argv[1]
ndk_path = sys.argv[2]
configure_args = sys.argv[3:]
if not os.path.isfile(os.path.join(sdk_path, 'tools', 'android')):
print("SDK not found in", ndk_path, file=sys.stderr)
sys.exit(1)
if not os.path.isdir(ndk_path):
print("NDK not found in", ndk_path, file=sys.stderr)
sys.exit(1)
# select the NDK target
arch = 'arm-linux-androideabi'
# the path to the MPD sources
mpd_path = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]) or '.', '..'))
sys.path[0] = os.path.join(mpd_path, 'python')
# output directories
lib_path = os.path.abspath('lib')
shared_path = lib_path
if 'MPD_SHARED_LIB' in os.environ:
shared_path = os.environ['MPD_SHARED_LIB']
tarball_path = os.path.join(shared_path, 'download')
src_path = os.path.join(shared_path, 'src')
arch_path = os.path.join(lib_path, arch)
build_path = os.path.join(arch_path, 'build')
# build host configuration
build_arch = 'linux-x86_64'
# set up the NDK toolchain
class AndroidNdkToolchain:
def __init__(self, tarball_path, src_path, build_path,
use_cxx, use_clang):
self.tarball_path = tarball_path
self.src_path = src_path
self.build_path = build_path
self.ndk_arch = 'arm'
android_abi = 'armeabi-v7a'
ndk_platform = 'android-14'
# select the NDK compiler
gcc_version = '4.9'
llvm_version = '3.6'
ndk_platform_path = os.path.join(ndk_path, 'platforms', ndk_platform)
sysroot = os.path.join(ndk_platform_path, 'arch-' + self.ndk_arch)
install_prefix = os.path.join(arch_path, 'root')
self.arch = arch
self.install_prefix = install_prefix
self.sysroot = sysroot
toolchain_path = os.path.join(ndk_path, 'toolchains', arch + '-' + gcc_version, 'prebuilt', build_arch)
llvm_path = os.path.join(ndk_path, 'toolchains', 'llvm-' + llvm_version, 'prebuilt', build_arch)
llvm_triple = 'armv7-none-linux-androideabi'
common_flags = '-march=armv7-a -mfloat-abi=softfp'
toolchain_bin = os.path.join(toolchain_path, 'bin')
if use_clang:
llvm_bin = os.path.join(llvm_path, 'bin')
self.cc = os.path.join(llvm_bin, 'clang')
self.cxx = os.path.join(llvm_bin, 'clang++')
common_flags += ' -target ' + llvm_triple + ' -integrated-as -gcc-toolchain ' + toolchain_path
else:
self.cc = os.path.join(toolchain_bin, arch + '-gcc')
self.cxx = os.path.join(toolchain_bin, arch + '-g++')
self.ar = os.path.join(toolchain_bin, arch + '-ar')
self.nm = os.path.join(toolchain_bin, arch + '-nm')
self.strip = os.path.join(toolchain_bin, arch + '-strip')
self.cflags = '-Os -g ' + common_flags
self.cxxflags = '-Os -g ' + common_flags
self.cppflags = '--sysroot=' + self.sysroot + ' -isystem ' + os.path.join(install_prefix, 'include')
self.ldflags = '--sysroot=' + self.sysroot + ' -L' + os.path.join(install_prefix, 'lib')
self.libs = ''
libstdcxx_path = os.path.join(ndk_path, 'sources/cxx-stl/gnu-libstdc++', gcc_version)
libstdcxx_cppflags = '-isystem ' + os.path.join(libstdcxx_path, 'include') + ' -isystem ' + os.path.join(libstdcxx_path, 'libs', android_abi, 'include')
if use_clang:
libstdcxx_cppflags += ' -D__STRICT_ANSI__'
libstdcxx_ldadd = os.path.join(libstdcxx_path, 'libs', android_abi, 'libgnustl_static.a')
if use_cxx:
self.libs += ' ' + libstdcxx_ldadd
self.cppflags += ' ' + libstdcxx_cppflags
self.env = dict(os.environ)
# redirect pkg-config to use our root directory instead of the
# default one on the build host
self.env['PKG_CONFIG_LIBDIR'] = os.path.join(install_prefix, 'lib/pkgconfig')
from build.project import Project
from build.autotools import AutotoolsProject
class FfmpegProject(Project):
def __init__(self, url, md5, installed, configure_args=[],
cppflags='',
**kwargs):
Project.__init__(self, url, md5, installed, **kwargs)
self.configure_args = configure_args
self.cppflags = cppflags
def build(self, toolchain):
src = self.unpack(toolchain)
build = self.make_build_path(toolchain)
configure = [
os.path.join(src, 'configure'),
'--cc=' + toolchain.cc,
'--cxx=' + toolchain.cxx,
'--nm=' + toolchain.nm,
'--extra-cflags=' + toolchain.cflags + ' ' + toolchain.cppflags + ' ' + self.cppflags,
'--extra-cxxflags=' + toolchain.cxxflags + ' ' + toolchain.cppflags + ' ' + self.cppflags,
'--extra-ldflags=' + toolchain.ldflags,
'--extra-libs=' + toolchain.libs,
'--ar=' + toolchain.ar,
'--enable-cross-compile',
'--target-os=linux',
'--arch=' + toolchain.ndk_arch,
'--cpu=cortex-a8',
'--prefix=' + toolchain.install_prefix,
] + self.configure_args
subprocess.check_call(configure, cwd=build, env=toolchain.env)
subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], cwd=build, env=toolchain.env)
subprocess.check_call(['/usr/bin/make', '--quiet', 'install'], cwd=build, env=toolchain.env)
class BoostProject(Project):
def __init__(self, url, md5, installed,
**kwargs):
m = re.match(r'.*/boost_(\d+)_(\d+)_(\d+)\.tar\.bz2$', url)
version = "%s.%s.%s" % (m.group(1), m.group(2), m.group(3))
Project.__init__(self, url, md5, installed,
name='boost', version=version,
**kwargs)
def build(self, toolchain):
src = self.unpack(toolchain)
# install the headers manually; don't build any library
# (because right now, we only use header-only libraries)
includedir = os.path.join(toolchain.install_prefix, 'include')
for dirpath, dirnames, filenames in os.walk(os.path.join(src, 'boost')):
relpath = dirpath[len(src)+1:]
destdir = os.path.join(includedir, relpath)
try:
os.mkdir(destdir)
except:
pass
for name in filenames:
if name[-4:] == '.hpp':
shutil.copyfile(os.path.join(dirpath, name),
os.path.join(destdir, name))
# a list of third-party libraries to be used by MPD on Android
thirdparty_libs = [
AutotoolsProject(
'http://downloads.xiph.org/releases/ogg/libogg-1.3.2.tar.xz',
'5c3a34309d8b98640827e5d0991a4015',
'lib/libogg.a',
['--disable-shared', '--enable-static'],
),
AutotoolsProject(
'http://downloads.xiph.org/releases/vorbis/libvorbis-1.3.5.tar.xz',
'28cb28097c07a735d6af56e598e1c90f',
'lib/libvorbis.a',
['--disable-shared', '--enable-static'],
),
AutotoolsProject(
'http://downloads.xiph.org/releases/opus/opus-1.1.tar.gz',
'c5a8cf7c0b066759542bc4ca46817ac6',
'lib/libopus.a',
['--disable-shared', '--enable-static'],
use_clang=True,
),
AutotoolsProject(
'http://downloads.xiph.org/releases/flac/flac-1.3.1.tar.xz',
'b9922c9a0378c88d3e901b234f852698',
'lib/libFLAC.a',
[
'--disable-shared', '--enable-static',
'--disable-xmms-plugin', '--disable-cpplibs',
],
use_clang=True,
),
AutotoolsProject(
'ftp://ftp.mars.org/pub/mpeg/libid3tag-0.15.1b.tar.gz',
'e5808ad997ba32c498803822078748c3',
'lib/libid3tag.a',
['--disable-shared', '--enable-static'],
autogen=True,
),
AutotoolsProject(
'ftp://ftp.mars.org/pub/mpeg/libmad-0.15.1b.tar.gz',
'1be543bc30c56fb6bea1d7bf6a64e66c',
'lib/libmad.a',
['--disable-shared', '--enable-static'],
autogen=True,
),
FfmpegProject(
'http://ffmpeg.org/releases/ffmpeg-2.8.2.tar.xz',
'5041ffe661392b0685d2248114791fde',
'lib/libavcodec.a',
[
'--disable-shared', '--enable-static',
'--enable-gpl',
'--enable-small',
'--disable-pthreads',
'--disable-programs',
'--disable-doc',
'--disable-avdevice',
'--disable-swresample',
'--disable-swscale',
'--disable-postproc',
'--disable-avfilter',
'--disable-network',
'--disable-encoders',
'--disable-protocols',
'--disable-outdevs',
'--disable-filters',
],
),
AutotoolsProject(
'http://curl.haxx.se/download/curl-7.45.0.tar.lzma',
'c9a0a77f71fdc6b0f925bc3e79eb77f6',
'lib/libcurl.a',
[
'--disable-shared', '--enable-static',
'--disable-debug',
'--enable-http',
'--enable-ipv6',
'--disable-ftp', '--disable-file',
'--disable-ldap', '--disable-ldaps',
'--disable-rtsp', '--disable-proxy', '--disable-dict', '--disable-telnet',
'--disable-tftp', '--disable-pop3', '--disable-imap', '--disable-smtp',
'--disable-gopher',
'--disable-manual',
'--disable-threaded-resolver', '--disable-verbose', '--disable-sspi',
'--disable-crypto-auth', '--disable-ntlm-wb', '--disable-tls-srp', '--disable-cookies',
'--without-ssl', '--without-gnutls', '--without-nss', '--without-libssh2',
],
use_clang=True,
),
BoostProject(
'http://netcologne.dl.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.bz2',
'6aa9a5c6a4ca1016edd0ed1178e3cb87',
'include/boost/version.hpp',
),
]
# build the third-party libraries
for x in thirdparty_libs:
toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
use_cxx=x.use_cxx, use_clang=x.use_clang)
if not x.is_installed(toolchain):
x.build(toolchain)
# configure and build MPD
toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
use_cxx=True, use_clang=True)
configure = [
os.path.join(mpd_path, 'configure'),
'CC=' + toolchain.cc,
'CXX=' + toolchain.cxx,
'CFLAGS=' + toolchain.cflags,
'CXXFLAGS=' + toolchain.cxxflags,
'CPPFLAGS=' + toolchain.cppflags,
'LDFLAGS=' + toolchain.ldflags,
'LIBS=' + toolchain.libs,
'AR=' + toolchain.ar,
'STRIP=' + toolchain.strip,
'--host=' + toolchain.arch,
'--prefix=' + toolchain.install_prefix,
'--with-sysroot=' + toolchain.sysroot,
'--with-android-sdk=' + sdk_path,
'--enable-silent-rules',
'--disable-icu',
] + configure_args
subprocess.check_call(configure, env=toolchain.env)
subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], env=toolchain.env)
|
