159 lines
5.2 KiB
Python
Executable File
159 lines
5.2 KiB
Python
Executable File
#!/usr/bin/env python3
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import os, os.path
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import sys, subprocess
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if len(sys.argv) < 3:
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print("Usage: build.py SDK_PATH NDK_PATH [configure_args...]", file=sys.stderr)
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sys.exit(1)
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sdk_path = sys.argv[1]
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ndk_path = sys.argv[2]
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configure_args = sys.argv[3:]
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if not os.path.isfile(os.path.join(sdk_path, 'tools', 'android')):
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print("SDK not found in", ndk_path, file=sys.stderr)
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sys.exit(1)
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if not os.path.isdir(ndk_path):
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print("NDK not found in", ndk_path, file=sys.stderr)
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sys.exit(1)
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# select the NDK target
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arch = 'arm-linux-androideabi'
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# the path to the MPD sources
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mpd_path = os.path.abspath(os.path.join(os.path.dirname(sys.argv[0]) or '.', '..'))
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sys.path[0] = os.path.join(mpd_path, 'python')
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# output directories
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from build.dirs import lib_path, tarball_path, src_path
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arch_path = os.path.join(lib_path, arch)
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build_path = os.path.join(arch_path, 'build')
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# build host configuration
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build_arch = 'linux-x86_64'
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# set up the NDK toolchain
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class AndroidNdkToolchain:
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def __init__(self, tarball_path, src_path, build_path,
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use_cxx):
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self.tarball_path = tarball_path
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self.src_path = src_path
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self.build_path = build_path
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self.ndk_arch = 'arm'
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android_abi = 'armeabi-v7a'
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ndk_platform = 'android-14'
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# select the NDK compiler
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gcc_version = '4.9'
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ndk_platform_path = os.path.join(ndk_path, 'platforms', ndk_platform)
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sysroot = os.path.join(ndk_platform_path, 'arch-' + self.ndk_arch)
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install_prefix = os.path.join(arch_path, 'root')
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self.arch = arch
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self.install_prefix = install_prefix
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self.sysroot = sysroot
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toolchain_path = os.path.join(ndk_path, 'toolchains', arch + '-' + gcc_version, 'prebuilt', build_arch)
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llvm_path = os.path.join(ndk_path, 'toolchains', 'llvm', 'prebuilt', build_arch)
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llvm_triple = 'armv7-none-linux-androideabi'
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common_flags = '-march=armv7-a -mfloat-abi=softfp'
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toolchain_bin = os.path.join(toolchain_path, 'bin')
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llvm_bin = os.path.join(llvm_path, 'bin')
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self.cc = os.path.join(llvm_bin, 'clang')
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self.cxx = os.path.join(llvm_bin, 'clang++')
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common_flags += ' -target ' + llvm_triple + ' -integrated-as -gcc-toolchain ' + toolchain_path
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self.ar = os.path.join(toolchain_bin, arch + '-ar')
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self.ranlib = os.path.join(toolchain_bin, arch + '-ranlib')
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self.nm = os.path.join(toolchain_bin, arch + '-nm')
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self.strip = os.path.join(toolchain_bin, arch + '-strip')
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self.cflags = '-Os -g ' + common_flags
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self.cxxflags = '-Os -g ' + common_flags
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self.cppflags = '--sysroot=' + self.sysroot + ' -isystem ' + os.path.join(install_prefix, 'include')
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self.ldflags = '--sysroot=' + self.sysroot + ' ' + common_flags + ' -L' + os.path.join(install_prefix, 'lib')
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self.libs = ''
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self.is_arm = self.ndk_arch == 'arm'
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self.is_armv7 = self.is_arm and 'armv7' in self.cflags
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self.is_windows = False
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libcxx_path = os.path.join(ndk_path, 'sources/cxx-stl/llvm-libc++')
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libcxx_libs_path = os.path.join(libcxx_path, 'libs', android_abi)
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libstdcxx_cppflags = '-nostdinc++ -isystem ' + os.path.join(libcxx_path, 'include') + ' -isystem ' + os.path.join(ndk_path, 'sources/android/support/include')
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libstdcxx_ldadd = os.path.join(libcxx_libs_path, 'libc++_static.a') + ' ' + os.path.join(libcxx_libs_path, 'libc++abi.a')
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if self.is_armv7:
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libstdcxx_ldadd += ' ' + os.path.join(libcxx_libs_path, 'libunwind.a')
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if use_cxx:
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self.libs += ' ' + libstdcxx_ldadd
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self.cppflags += ' ' + libstdcxx_cppflags
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self.env = dict(os.environ)
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# redirect pkg-config to use our root directory instead of the
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# default one on the build host
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self.env['PKG_CONFIG_LIBDIR'] = os.path.join(install_prefix, 'lib/pkgconfig')
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# a list of third-party libraries to be used by MPD on Android
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from build.libs import *
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thirdparty_libs = [
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libogg,
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libvorbis,
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opus,
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flac,
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libid3tag,
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libmad,
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ffmpeg,
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curl,
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boost,
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]
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# build the third-party libraries
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for x in thirdparty_libs:
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toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
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use_cxx=x.use_cxx)
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if not x.is_installed(toolchain):
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x.build(toolchain)
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# configure and build MPD
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toolchain = AndroidNdkToolchain(tarball_path, src_path, build_path,
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use_cxx=True)
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configure = [
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os.path.join(mpd_path, 'configure'),
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'CC=' + toolchain.cc,
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'CXX=' + toolchain.cxx,
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'CFLAGS=' + toolchain.cflags,
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'CXXFLAGS=' + toolchain.cxxflags,
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'CPPFLAGS=' + toolchain.cppflags,
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'LDFLAGS=' + toolchain.ldflags,
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'LIBS=' + toolchain.libs,
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'AR=' + toolchain.ar,
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'RANLIB=' + toolchain.ranlib,
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'STRIP=' + toolchain.strip,
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'--host=' + toolchain.arch,
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'--prefix=' + toolchain.install_prefix,
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'--with-sysroot=' + toolchain.sysroot,
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'--with-android-sdk=' + sdk_path,
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'--enable-silent-rules',
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'--disable-icu',
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] + configure_args
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subprocess.check_call(configure, env=toolchain.env)
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subprocess.check_call(['/usr/bin/make', '--quiet', '-j12'], env=toolchain.env)
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