ref: 50853b0dcfe55e0ddc478f98dee3cab9d41da263
dir: /wscript/
#! /usr/bin/python
#
# usage:
# $ python waf --help
#
# example:
# $ ./waf distclean configure build
#
# Note: aubio uses the waf build system, which relies on Python. Provided you
# have Python installed, you do *not* need to install anything to build aubio.
# For more info about waf, see http://code.google.com/p/waf/ .
import sys
APPNAME = 'aubio'
from this_version import *
VERSION = get_aubio_version()
LIB_VERSION = get_libaubio_version()
top = '.'
out = 'build'
def add_option_enable_disable(ctx, name, default = None,
help_str = None, help_disable_str = None):
if help_str == None:
help_str = 'enable ' + name + ' support'
if help_disable_str == None:
help_disable_str = 'do not ' + help_str
ctx.add_option('--enable-' + name, action = 'store_true',
default = default,
dest = 'enable_' + name.replace('-','_'),
help = help_str)
ctx.add_option('--disable-' + name, action = 'store_false',
#default = default,
dest = 'enable_' + name.replace('-','_'),
help = help_disable_str )
def options(ctx):
ctx.add_option('--build-type', action = 'store',
default = "release",
choices = ('debug', 'release'),
dest = 'build_type',
help = 'whether to compile with (--build-type=release) or without (--build-type=debug) '\
' compiler opimizations [default: release]')
add_option_enable_disable(ctx, 'fftw3f', default = False,
help_str = 'compile with fftw3f instead of ooura (recommended)',
help_disable_str = 'do not compile with fftw3f')
add_option_enable_disable(ctx, 'fftw3', default = False,
help_str = 'compile with fftw3 instead of ooura',
help_disable_str = 'do not compile with fftw3')
add_option_enable_disable(ctx, 'complex', default = False,
help_str ='compile with C99 complex',
help_disable_str = 'do not use C99 complex (default)' )
add_option_enable_disable(ctx, 'jack', default = None,
help_str = 'compile with jack (auto)',
help_disable_str = 'disable jack support')
add_option_enable_disable(ctx, 'sndfile', default = None,
help_str = 'compile with sndfile (auto)',
help_disable_str = 'disable sndfile')
add_option_enable_disable(ctx, 'avcodec', default = None,
help_str = 'compile with libavcodec (auto)',
help_disable_str = 'disable libavcodec')
add_option_enable_disable(ctx, 'samplerate', default = None,
help_str = 'compile with samplerate (auto)',
help_disable_str = 'disable samplerate')
add_option_enable_disable(ctx, 'memcpy', default = True,
help_str = 'use memcpy hacks (default)',
help_disable_str = 'do not use memcpy hacks')
add_option_enable_disable(ctx, 'double', default = False,
help_str = 'compile in double precision mode',
help_disable_str = 'compile in single precision mode (default)')
add_option_enable_disable(ctx, 'fat', default = False,
help_str = 'build fat binaries (darwin only)',
help_disable_str = 'do not build fat binaries (default)')
add_option_enable_disable(ctx, 'accelerate', default = None,
help_str = 'use Accelerate framework (darwin only) (auto)',
help_disable_str = 'do not use Accelerate framework')
add_option_enable_disable(ctx, 'apple-audio', default = None,
help_str = 'use CoreFoundation (darwin only) (auto)',
help_disable_str = 'do not use CoreFoundation framework')
add_option_enable_disable(ctx, 'atlas', default = False,
help_str = 'use Atlas library (no)',
help_disable_str = 'do not use Atlas library')
add_option_enable_disable(ctx, 'wavread', default = True,
help_str = 'compile with source_wavread (default)',
help_disable_str = 'do not compile source_wavread')
add_option_enable_disable(ctx, 'wavwrite', default = True,
help_str = 'compile with source_wavwrite (default)',
help_disable_str = 'do not compile source_wavwrite')
add_option_enable_disable(ctx, 'docs', default = None,
help_str = 'build documentation (auto)',
help_disable_str = 'do not build documentation')
ctx.add_option('--with-target-platform', type='string',
help='set target platform for cross-compilation', dest='target_platform')
ctx.load('compiler_c')
ctx.load('waf_unit_test')
ctx.load('gnu_dirs')
def configure(ctx):
from waflib import Options
ctx.load('compiler_c')
ctx.load('waf_unit_test')
ctx.load('gnu_dirs')
target_platform = sys.platform
if ctx.options.target_platform:
target_platform = ctx.options.target_platform
if target_platform=='emscripten':
# need to force spaces between flag -o and path
# inspired from :
# https://github.com/waf-project/waf/blob/master/waflib/extras/c_emscripten.py (#1885)
# (OSX /emscripten 1.37.9)
ctx.env.CC_TGT_F = ['-c', '-o', '']
ctx.env.CCLNK_TGT_F = ['-o', '']
# check for common headers
ctx.check(header_name='stdlib.h')
ctx.check(header_name='stdio.h')
ctx.check(header_name='math.h')
ctx.check(header_name='string.h')
ctx.check(header_name='limits.h')
ctx.check(header_name='stdarg.h')
ctx.check(header_name='getopt.h', mandatory = False)
ctx.check(header_name='unistd.h', mandatory = False)
ctx.env['DEST_OS'] = target_platform
if ctx.options.build_type == "debug":
ctx.define('DEBUG', 1)
else:
ctx.define('NDEBUG', 1)
if ctx.env.CC_NAME != 'msvc':
if ctx.options.build_type == "debug":
# no optimization in debug mode
ctx.env.prepend_value('CFLAGS', ['-O0'])
else:
if target_platform == 'emscripten':
# -Oz for small js file generation
ctx.env.prepend_value('CFLAGS', ['-Oz'])
else:
# default to -O2 in release mode
ctx.env.prepend_value('CFLAGS', ['-O2'])
# enable debug symbols and configure warnings
ctx.env.prepend_value('CFLAGS', ['-g', '-Wall', '-Wextra'])
else:
# enable debug symbols
ctx.env.CFLAGS += ['/Z7', '/FS']
ctx.env.LINKFLAGS += ['/DEBUG', '/INCREMENTAL:NO']
# configure warnings
ctx.env.CFLAGS += ['/W4', '/D_CRT_SECURE_NO_WARNINGS']
# set optimization level and runtime libs
if (ctx.options.build_type == "release"):
ctx.env.CFLAGS += ['/Ox']
ctx.env.CFLAGS += ['/MD']
else:
assert(ctx.options.build_type == "debug")
ctx.env.CFLAGS += ['/MDd']
ctx.check_cc(lib='m', uselib_store='M', mandatory=False)
if target_platform not in ['win32', 'win64']:
ctx.env.CFLAGS += ['-fPIC']
else:
ctx.define('HAVE_WIN_HACKS', 1)
ctx.env['cshlib_PATTERN'] = 'lib%s.dll'
if target_platform == 'darwin' and ctx.options.enable_fat:
ctx.env.CFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
ctx.env.LINKFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
MINSDKVER="10.4"
ctx.env.CFLAGS += [ '-mmacosx-version-min=' + MINSDKVER ]
ctx.env.LINKFLAGS += [ '-mmacosx-version-min=' + MINSDKVER ]
if target_platform in [ 'darwin', 'ios', 'iosimulator']:
if (ctx.options.enable_apple_audio != False):
ctx.env.FRAMEWORK += ['CoreFoundation', 'AudioToolbox']
ctx.define('HAVE_SOURCE_APPLE_AUDIO', 1)
ctx.define('HAVE_SINK_APPLE_AUDIO', 1)
ctx.msg('Checking for AudioToolbox.framework', 'yes')
else:
ctx.msg('Checking for AudioToolbox.framework', 'no (disabled)', color = 'YELLOW')
if (ctx.options.enable_accelerate != False):
ctx.define('HAVE_ACCELERATE', 1)
ctx.env.FRAMEWORK += ['Accelerate']
ctx.msg('Checking for Accelerate framework', 'yes')
else:
ctx.msg('Checking for Accelerate framework', 'no (disabled)', color = 'YELLOW')
if target_platform in [ 'ios', 'iosimulator' ]:
MINSDKVER="6.1"
ctx.env.CFLAGS += ['-std=c99']
if (ctx.options.enable_apple_audio != False):
ctx.define('HAVE_AUDIO_UNIT', 1)
#ctx.env.FRAMEWORK += ['CoreFoundation', 'AudioToolbox']
if target_platform == 'ios':
DEVROOT = "/Applications/Xcode.app/Contents"
DEVROOT += "/Developer/Platforms/iPhoneOS.platform/Developer"
SDKROOT = "%(DEVROOT)s/SDKs/iPhoneOS.sdk" % locals()
ctx.env.CFLAGS += [ '-fembed-bitcode' ]
ctx.env.CFLAGS += [ '-arch', 'arm64' ]
ctx.env.CFLAGS += [ '-arch', 'armv7' ]
ctx.env.CFLAGS += [ '-arch', 'armv7s' ]
ctx.env.LINKFLAGS += [ '-arch', 'arm64' ]
ctx.env.LINKFLAGS += ['-arch', 'armv7']
ctx.env.LINKFLAGS += ['-arch', 'armv7s']
ctx.env.CFLAGS += [ '-miphoneos-version-min=' + MINSDKVER ]
ctx.env.LINKFLAGS += [ '-miphoneos-version-min=' + MINSDKVER ]
else:
DEVROOT = "/Applications/Xcode.app/Contents"
DEVROOT += "/Developer/Platforms/iPhoneSimulator.platform/Developer"
SDKROOT = "%(DEVROOT)s/SDKs/iPhoneSimulator.sdk" % locals()
ctx.env.CFLAGS += [ '-arch', 'i386' ]
ctx.env.CFLAGS += [ '-arch', 'x86_64' ]
ctx.env.LINKFLAGS += ['-arch', 'i386']
ctx.env.LINKFLAGS += ['-arch', 'x86_64']
ctx.env.CFLAGS += [ '-mios-simulator-version-min=' + MINSDKVER ]
ctx.env.LINKFLAGS += [ '-mios-simulator-version-min=' + MINSDKVER ]
ctx.env.CFLAGS += [ '-isysroot' , SDKROOT]
ctx.env.LINKFLAGS += [ '-isysroot' , SDKROOT]
if target_platform == 'emscripten':
import os.path
ctx.env.CFLAGS += [ '-I' + os.path.join(os.environ['EMSCRIPTEN'], 'system', 'include') ]
if ctx.options.build_type == "debug":
ctx.env.cshlib_PATTERN = '%s.js'
ctx.env.LINKFLAGS += ['-s','ASSERTIONS=2']
ctx.env.LINKFLAGS += ['-s','SAFE_HEAP=1']
ctx.env.LINKFLAGS += ['-s','ALIASING_FUNCTION_POINTERS=0']
ctx.env.LINKFLAGS += ['-O0']
else:
ctx.env.LINKFLAGS += ['-Oz']
ctx.env.cshlib_PATTERN = '%s.min.js'
# doesnt ship file system support in lib
ctx.env.LINKFLAGS_cshlib += ['-s', 'NO_FILESYSTEM=1']
# put memory file inside generated js files for easier portability
ctx.env.LINKFLAGS += ['--memory-init-file', '0']
ctx.env.cprogram_PATTERN = "%s.js"
ctx.env.cstlib_PATTERN = '%s.a'
# tell emscripten functions we want to expose
from python.lib.gen_external import get_c_declarations, get_cpp_objects_from_c_declarations, get_all_func_names_from_lib, generate_lib_from_c_declarations
c_decls = get_c_declarations(usedouble=False) # emscripten can't use double
objects = get_cpp_objects_from_c_declarations(c_decls)
# ensure that aubio structs are exported
objects += ['fvec_t', 'cvec_t', 'fmat_t']
lib = generate_lib_from_c_declarations(objects, c_decls)
exported_funcnames = get_all_func_names_from_lib(lib)
c_mangled_names = ['_' + s for s in exported_funcnames]
ctx.env.LINKFLAGS_cshlib += ['-s', 'EXPORTED_FUNCTIONS=%s' % c_mangled_names]
if (ctx.options.enable_atlas != True):
ctx.options.enable_atlas = False
# check support for C99 __VA_ARGS__ macros
check_c99_varargs = '''
#include <stdio.h>
#define AUBIO_ERR(...) fprintf(stderr, __VA_ARGS__)
'''
if ctx.check_cc(fragment = check_c99_varargs,
type='cstlib',
msg = 'Checking for C99 __VA_ARGS__ macro',
mandatory = False):
ctx.define('HAVE_C99_VARARGS_MACROS', 1)
# show a message about enable_double status
if (ctx.options.enable_double == True):
ctx.msg('Checking for size of smpl_t', 'double')
ctx.msg('Checking for size of lsmp_t', 'long double')
else:
ctx.msg('Checking for size of smpl_t', 'float')
ctx.msg('Checking for size of lsmp_t', 'double')
# optionally use complex.h
if (ctx.options.enable_complex == True):
ctx.check(header_name='complex.h')
else:
ctx.msg('Checking if complex.h is enabled', 'no')
# check for fftw3
if (ctx.options.enable_fftw3 != False or ctx.options.enable_fftw3f != False):
# one of fftwf or fftw3f
if (ctx.options.enable_fftw3f != False):
ctx.check_cfg(package = 'fftw3f',
args = '--cflags --libs fftw3f >= 3.0.0',
mandatory = ctx.options.enable_fftw3f)
if (ctx.options.enable_double == True):
ctx.msg('Warning',
'fftw3f enabled, but compiling in double precision!')
else:
# fftw3f disabled, take most sensible one according to
# enable_double
if (ctx.options.enable_double == True):
ctx.check_cfg(package = 'fftw3',
args = '--cflags --libs fftw3 >= 3.0.0.',
mandatory = ctx.options.enable_fftw3)
else:
ctx.check_cfg(package = 'fftw3f',
args = '--cflags --libs fftw3f >= 3.0.0',
mandatory = ctx.options.enable_fftw3)
ctx.define('HAVE_FFTW3', 1)
# fftw not enabled, use vDSP or ooura
if 'HAVE_FFTW3F' in ctx.env.define_key:
ctx.msg('Checking for FFT implementation', 'fftw3f')
elif 'HAVE_FFTW3' in ctx.env.define_key:
ctx.msg('Checking for FFT implementation', 'fftw3')
elif 'HAVE_ACCELERATE' in ctx.env.define_key:
ctx.msg('Checking for FFT implementation', 'vDSP')
else:
ctx.msg('Checking for FFT implementation', 'ooura')
# check for libsndfile
if (ctx.options.enable_sndfile != False):
ctx.check_cfg(package = 'sndfile',
args = '--cflags --libs sndfile >= 1.0.4',
mandatory = ctx.options.enable_sndfile)
# check for libsamplerate
if (ctx.options.enable_double):
if (ctx.options.enable_samplerate):
ctx.fatal("Could not compile aubio in double precision mode with libsamplerate")
else:
ctx.options.enable_samplerate = False
ctx.msg('Checking if using samplerate', 'no (disabled in double precision mode)',
color = 'YELLOW')
if (ctx.options.enable_samplerate != False):
ctx.check_cfg(package = 'samplerate',
args = '--cflags --libs samplerate >= 0.0.15',
mandatory = ctx.options.enable_samplerate)
# check for jack
if (ctx.options.enable_jack != False):
ctx.check_cfg(package = 'jack',
args = '--cflags --libs',
mandatory = ctx.options.enable_jack)
# check for libav
if (ctx.options.enable_avcodec != False):
ctx.check_cfg(package = 'libavcodec',
args = '--cflags --libs libavcodec >= 54.35.0',
uselib_store = 'AVCODEC',
mandatory = ctx.options.enable_avcodec)
ctx.check_cfg(package = 'libavformat',
args = '--cflags --libs libavformat >= 52.3.0',
uselib_store = 'AVFORMAT',
mandatory = ctx.options.enable_avcodec)
ctx.check_cfg(package = 'libavutil',
args = '--cflags --libs libavutil >= 52.3.0',
uselib_store = 'AVUTIL',
mandatory = ctx.options.enable_avcodec)
ctx.check_cfg(package = 'libswresample',
args = '--cflags --libs libswresample >= 1.2.0',
uselib_store = 'SWRESAMPLE',
mandatory = False)
if 'HAVE_SWRESAMPLE' not in ctx.env:
ctx.check_cfg(package = 'libavresample',
args = '--cflags --libs libavresample >= 1.0.1',
uselib_store = 'AVRESAMPLE',
mandatory = False)
msg_check = 'Checking for all libav libraries'
if 'HAVE_AVCODEC' not in ctx.env:
ctx.msg(msg_check, 'not found (missing avcodec)', color = 'YELLOW')
elif 'HAVE_AVFORMAT' not in ctx.env:
ctx.msg(msg_check, 'not found (missing avformat)', color = 'YELLOW')
elif 'HAVE_AVUTIL' not in ctx.env:
ctx.msg(msg_check, 'not found (missing avutil)', color = 'YELLOW')
elif 'HAVE_SWRESAMPLE' not in ctx.env and 'HAVE_AVRESAMPLE' not in ctx.env:
resample_missing = 'not found (avresample or swresample required)'
ctx.msg(msg_check, resample_missing, color = 'YELLOW')
else:
ctx.msg(msg_check, 'yes')
if 'HAVE_SWRESAMPLE' in ctx.env:
ctx.define('HAVE_SWRESAMPLE', 1)
elif 'HAVE_AVRESAMPLE' in ctx.env:
ctx.define('HAVE_AVRESAMPLE', 1)
ctx.define('HAVE_LIBAV', 1)
if (ctx.options.enable_wavread != False):
ctx.define('HAVE_WAVREAD', 1)
ctx.msg('Checking if using source_wavread', ctx.options.enable_wavread and 'yes' or 'no')
if (ctx.options.enable_wavwrite!= False):
ctx.define('HAVE_WAVWRITE', 1)
ctx.msg('Checking if using sink_wavwrite', ctx.options.enable_wavwrite and 'yes' or 'no')
# use ATLAS
if (ctx.options.enable_atlas != False):
ctx.check(header_name = 'atlas/cblas.h', mandatory = ctx.options.enable_atlas)
#ctx.check(lib = 'lapack', uselib_store = 'LAPACK', mandatory = ctx.options.enable_atlas)
ctx.check(lib = 'cblas', uselib_store = 'BLAS', mandatory = ctx.options.enable_atlas)
# use memcpy hacks
if (ctx.options.enable_memcpy == True):
ctx.define('HAVE_MEMCPY_HACKS', 1)
# write configuration header
ctx.write_config_header('src/config.h')
# the following defines will be passed as arguments to the compiler
# instead of being written to src/config.h
ctx.define('HAVE_CONFIG_H', 1)
# add some defines used in examples
ctx.define('AUBIO_PREFIX', ctx.env['PREFIX'])
ctx.define('PACKAGE', APPNAME)
# double precision mode
if (ctx.options.enable_double == True):
ctx.define('HAVE_AUBIO_DOUBLE', 1)
if (ctx.options.enable_docs != False):
# check if txt2man is installed, optional
try:
ctx.find_program('txt2man', var='TXT2MAN')
except ctx.errors.ConfigurationError:
ctx.to_log('txt2man was not found (ignoring)')
# check if doxygen is installed, optional
try:
ctx.find_program('doxygen', var='DOXYGEN')
except ctx.errors.ConfigurationError:
ctx.to_log('doxygen was not found (ignoring)')
# check if sphinx-build is installed, optional
try:
ctx.find_program('sphinx-build', var='SPHINX')
except ctx.errors.ConfigurationError:
ctx.to_log('sphinx-build was not found (ignoring)')
def build(bld):
bld.env['VERSION'] = VERSION
bld.env['LIB_VERSION'] = LIB_VERSION
# main source
bld.recurse('src')
# add sub directories
if bld.env['DEST_OS'] not in ['ios', 'iosimulator', 'android']:
bld.recurse('examples')
bld.recurse('tests')
# pkg-config template
bld( source = 'aubio.pc.in' )
# documentation
txt2man(bld)
doxygen(bld)
sphinx(bld)
def txt2man(bld):
# build manpages from txt files using txt2man
if bld.env['TXT2MAN']:
from waflib import TaskGen
if 'MANDIR' not in bld.env:
bld.env['MANDIR'] = bld.env['DATAROOTDIR'] + '/man'
bld.env.VERSION = VERSION
rule_str = '${TXT2MAN} -t `basename ${TGT} | cut -f 1 -d . | tr a-z A-Z`'
rule_str += ' -r ${PACKAGE}\\ ${VERSION} -P ${PACKAGE}'
rule_str += ' -v ${PACKAGE}\\ User\\\'s\\ manual'
rule_str += ' -s 1 ${SRC} > ${TGT}'
TaskGen.declare_chain(
name = 'txt2man',
rule = rule_str,
ext_in = '.txt',
ext_out = '.1',
reentrant = False,
install_path = '${MANDIR}/man1',
)
bld( source = bld.path.ant_glob('doc/*.txt') )
def doxygen(bld):
# build documentation from source files using doxygen
if bld.env['DOXYGEN']:
bld.env.VERSION = VERSION
rule = '( cat ${SRC} && echo PROJECT_NUMBER=${VERSION}; )'
rule += ' | doxygen - > /dev/null'
bld( name = 'doxygen', rule = rule,
source = 'doc/web.cfg',
target = '../doc/web/html/index.html',
cwd = 'doc')
bld.install_files( '${DATAROOTDIR}' + '/doc/libaubio-doc',
bld.path.ant_glob('doc/web/html/**'),
cwd = bld.path.find_dir ('doc/web'),
relative_trick = True)
def sphinx(bld):
# build documentation from source files using sphinx-build
# note: build in ../doc/_build/html, otherwise waf wont install unsigned files
if bld.env['SPHINX']:
bld.env.VERSION = VERSION
bld( name = 'sphinx',
rule = '${SPHINX} -b html -D release=${VERSION} -D version=${VERSION} -a -q `dirname ${SRC}` `dirname ${TGT}`',
source = 'doc/conf.py',
target = '../doc/_build/html/index.html')
bld.install_files( '${DATAROOTDIR}' + '/doc/libaubio-doc/sphinx',
bld.path.ant_glob('doc/_build/html/**'),
cwd = bld.path.find_dir('doc/_build/html'),
relative_trick = True)
# register the previous rules as build rules
from waflib.Build import BuildContext
class build_txt2man(BuildContext):
cmd = 'txt2man'
fun = 'txt2man'
class build_manpages(BuildContext):
cmd = 'manpages'
fun = 'txt2man'
class build_sphinx(BuildContext):
cmd = 'sphinx'
fun = 'sphinx'
class build_doxygen(BuildContext):
cmd = 'doxygen'
fun = 'doxygen'
def shutdown(bld):
from waflib import Logs
if bld.options.target_platform in ['ios', 'iosimulator']:
msg ='building for %s, contact the author for a commercial license' % bld.options.target_platform
Logs.pprint('RED', msg)
msg =' Paul Brossier <piem@aubio.org>'
Logs.pprint('RED', msg)
def dist(ctx):
ctx.excl = ' **/.waf* **/*~ **/*.pyc **/*.swp **/*.swo **/*.swn **/.lock-w* **/.git*'
ctx.excl += ' **/build/*'
ctx.excl += ' doc/_build'
ctx.excl += ' python/demos_*'
ctx.excl += ' **/python/gen **/python/build **/python/dist'
ctx.excl += ' **/python/ext/config.h'
ctx.excl += ' **/python/lib/aubio/_aubio.so'
ctx.excl += ' **.egg-info'
ctx.excl += ' **/**.zip **/**.tar.bz2'
ctx.excl += ' **.tar.bz2'
ctx.excl += ' **/doc/full/* **/doc/web/*'
ctx.excl += ' **/doc/full.cfg'
ctx.excl += ' **/python/*.db'
ctx.excl += ' **/python.old/*'
ctx.excl += ' **/python/*/*.old'
ctx.excl += ' **/python/tests/sounds'
ctx.excl += ' **/**.asc'
ctx.excl += ' **/dist*'
ctx.excl += ' **/.DS_Store'
ctx.excl += ' **/.travis.yml'
ctx.excl += ' **/.landscape.yml'
ctx.excl += ' **/.appveyor.yml'