source: wscript @ 41dd34e

feature/autosinkfeature/constantqfeature/pitchshiftfeature/pydocstringsfeature/timestretchsampleryinfft+
Last change on this file since 41dd34e was 41dd34e, checked in by Paul Brossier <piem@piem.org>, 3 years ago

wscript: add a target to doxygen rule

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File size: 20.3 KB
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1#! /usr/bin/python
2#
3# usage:
4#   $ python waf --help
5#
6# example:
7#   $ ./waf distclean configure build
8#
9# Note: aubio uses the waf build system, which relies on Python. Provided you
10# have Python installed, you do *not* need to install anything to build aubio.
11# For more info about waf, see http://code.google.com/p/waf/ .
12
13import sys
14
15APPNAME = 'aubio'
16
17# source VERSION
18for l in open('VERSION').readlines(): exec (l.strip())
19
20VERSION = '.'.join ([str(x) for x in [
21    AUBIO_MAJOR_VERSION,
22    AUBIO_MINOR_VERSION,
23    AUBIO_PATCH_VERSION
24    ]]) + AUBIO_VERSION_STATUS
25
26LIB_VERSION = '.'.join ([str(x) for x in [
27    LIBAUBIO_LT_CUR,
28    LIBAUBIO_LT_REV,
29    LIBAUBIO_LT_AGE]])
30
31top = '.'
32out = 'build'
33
34def add_option_enable_disable(ctx, name, default = None,
35        help_str = None, help_disable_str = None):
36    if help_str == None:
37        help_str = 'enable ' + name + ' support'
38    if help_disable_str == None:
39        help_disable_str = 'do not ' + help_str
40    ctx.add_option('--enable-' + name, action = 'store_true',
41            default = default,
42            dest = 'enable_' + name.replace('-','_'),
43            help = help_str)
44    ctx.add_option('--disable-' + name, action = 'store_false',
45            #default = default,
46            dest = 'enable_' + name.replace('-','_'),
47            help = help_disable_str )
48
49def options(ctx):
50    ctx.add_option('--build-type', action = 'store',
51            default = "release",
52            choices = ('debug', 'release'),
53            dest = 'build_type',
54            help = 'whether to compile with (--build-type=release) or without (--build-type=debug) '\
55              ' compiler opimizations [default: release]')
56    add_option_enable_disable(ctx, 'fftw3f', default = False,
57            help_str = 'compile with fftw3f instead of ooura (recommended)',
58            help_disable_str = 'do not compile with fftw3f')
59    add_option_enable_disable(ctx, 'fftw3', default = False,
60            help_str = 'compile with fftw3 instead of ooura',
61            help_disable_str = 'do not compile with fftw3')
62    add_option_enable_disable(ctx, 'complex', default = False,
63            help_str ='compile with C99 complex',
64            help_disable_str = 'do not use C99 complex (default)' )
65    add_option_enable_disable(ctx, 'jack', default = None,
66            help_str = 'compile with jack (auto)',
67            help_disable_str = 'disable jack support')
68    add_option_enable_disable(ctx, 'sndfile', default = None,
69            help_str = 'compile with sndfile (auto)',
70            help_disable_str = 'disable sndfile')
71    add_option_enable_disable(ctx, 'avcodec', default = None,
72            help_str = 'compile with libavcodec (auto)',
73            help_disable_str = 'disable libavcodec')
74    add_option_enable_disable(ctx, 'samplerate', default = None,
75            help_str = 'compile with samplerate (auto)',
76            help_disable_str = 'disable samplerate')
77    add_option_enable_disable(ctx, 'memcpy', default = True,
78            help_str = 'use memcpy hacks (default)',
79            help_disable_str = 'do not use memcpy hacks')
80    add_option_enable_disable(ctx, 'double', default = False,
81            help_str = 'compile in double precision mode',
82            help_disable_str = 'compile in single precision mode (default)')
83    add_option_enable_disable(ctx, 'fat', default = False,
84            help_str = 'build fat binaries (darwin only)',
85            help_disable_str = 'do not build fat binaries (default)')
86    add_option_enable_disable(ctx, 'accelerate', default = None,
87            help_str = 'use Accelerate framework (darwin only) (auto)',
88            help_disable_str = 'do not use Accelerate framework')
89    add_option_enable_disable(ctx, 'apple-audio', default = None,
90            help_str = 'use CoreFoundation (darwin only) (auto)',
91            help_disable_str = 'do not use CoreFoundation framework')
92    add_option_enable_disable(ctx, 'atlas', default = False,
93            help_str = 'use Atlas library (no)',
94            help_disable_str = 'do not use Atlas library')
95    add_option_enable_disable(ctx, 'wavread', default = True,
96            help_str = 'compile with source_wavread (default)',
97            help_disable_str = 'do not compile source_wavread')
98    add_option_enable_disable(ctx, 'wavwrite', default = True,
99            help_str = 'compile with source_wavwrite (default)',
100            help_disable_str = 'do not compile source_wavwrite')
101
102    add_option_enable_disable(ctx, 'docs', default = None,
103            help_str = 'build documentation (auto)',
104            help_disable_str = 'do not build documentation')
105
106    ctx.add_option('--with-target-platform', type='string',
107            help='set target platform for cross-compilation', dest='target_platform')
108
109    ctx.load('compiler_c')
110    ctx.load('waf_unit_test')
111    ctx.load('gnu_dirs')
112
113def configure(ctx):
114    from waflib import Options
115    ctx.load('compiler_c')
116    ctx.load('waf_unit_test')
117    ctx.load('gnu_dirs')
118
119    # check for common headers
120    ctx.check(header_name='stdlib.h')
121    ctx.check(header_name='stdio.h')
122    ctx.check(header_name='math.h')
123    ctx.check(header_name='string.h')
124    ctx.check(header_name='limits.h')
125    ctx.check(header_name='stdarg.h')
126    ctx.check(header_name='getopt.h', mandatory = False)
127    ctx.check(header_name='unistd.h', mandatory = False)
128
129    target_platform = sys.platform
130    if ctx.options.target_platform:
131        target_platform = ctx.options.target_platform
132    ctx.env['DEST_OS'] = target_platform
133
134    if ctx.options.build_type == "debug":
135        ctx.define('DEBUG', 1)
136    else:
137        ctx.define('NDEBUG', 1)
138
139    if ctx.env.CC_NAME != 'msvc':
140        if ctx.options.build_type == "debug":
141            # no optimization in debug mode
142            ctx.env.prepend_value('CFLAGS', ['-O0'])
143        else:
144            # default to -O2 in release mode
145            ctx.env.prepend_value('CFLAGS', ['-O2'])
146        # enable debug symbols and configure warnings
147        ctx.env.prepend_value('CFLAGS', ['-g', '-Wall', '-Wextra'])
148    else:
149        # enable debug symbols
150        ctx.env.CFLAGS += ['/Z7', '/FS']
151        ctx.env.LINKFLAGS += ['/DEBUG', '/INCREMENTAL:NO']
152        # configure warnings
153        ctx.env.CFLAGS += ['/W4', '/D_CRT_SECURE_NO_WARNINGS']
154        # set optimization level and runtime libs
155        if (ctx.options.build_type == "release"):
156            ctx.env.CFLAGS += ['/Ox']
157            ctx.env.CFLAGS += ['/MD']
158        else:
159            assert(ctx.options.build_type == "debug")
160            ctx.env.CFLAGS += ['/MDd']
161
162    ctx.check_cc(lib='m', uselib_store='M', mandatory=False)
163
164    if target_platform not in ['win32', 'win64']:
165        ctx.env.CFLAGS += ['-fPIC']
166    else:
167        ctx.define('HAVE_WIN_HACKS', 1)
168        ctx.env['cshlib_PATTERN'] = 'lib%s.dll'
169
170    if target_platform == 'darwin' and ctx.options.enable_fat:
171        ctx.env.CFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
172        ctx.env.LINKFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
173        MINSDKVER="10.4"
174        ctx.env.CFLAGS += [ '-mmacosx-version-min=' + MINSDKVER ]
175        ctx.env.LINKFLAGS += [ '-mmacosx-version-min=' + MINSDKVER ]
176
177    if target_platform in [ 'darwin', 'ios', 'iosimulator']:
178        if (ctx.options.enable_apple_audio != False):
179            ctx.env.FRAMEWORK += ['CoreFoundation', 'AudioToolbox']
180            ctx.define('HAVE_SOURCE_APPLE_AUDIO', 1)
181            ctx.define('HAVE_SINK_APPLE_AUDIO', 1)
182            ctx.msg('Checking for AudioToolbox.framework', 'yes')
183        else:
184            ctx.msg('Checking for AudioToolbox.framework', 'no (disabled)', color = 'YELLOW')
185        if (ctx.options.enable_accelerate != False):
186            ctx.define('HAVE_ACCELERATE', 1)
187            ctx.env.FRAMEWORK += ['Accelerate']
188            ctx.msg('Checking for Accelerate framework', 'yes')
189        else:
190            ctx.msg('Checking for Accelerate framework', 'no (disabled)', color = 'YELLOW')
191
192    if target_platform in [ 'ios', 'iosimulator' ]:
193        MINSDKVER="6.1"
194        ctx.env.CFLAGS += ['-std=c99']
195        if (ctx.options.enable_apple_audio != False):
196            ctx.define('HAVE_AUDIO_UNIT', 1)
197            #ctx.env.FRAMEWORK += ['CoreFoundation', 'AudioToolbox']
198        if target_platform == 'ios':
199            DEVROOT = "/Applications/Xcode.app/Contents"
200            DEVROOT += "/Developer/Platforms/iPhoneOS.platform/Developer"
201            SDKROOT = "%(DEVROOT)s/SDKs/iPhoneOS.sdk" % locals()
202            ctx.env.CFLAGS += [ '-fembed-bitcode' ]
203            ctx.env.CFLAGS += [ '-arch', 'arm64' ]
204            ctx.env.CFLAGS += [ '-arch', 'armv7' ]
205            ctx.env.CFLAGS += [ '-arch', 'armv7s' ]
206            ctx.env.LINKFLAGS += [ '-arch', 'arm64' ]
207            ctx.env.LINKFLAGS += ['-arch', 'armv7']
208            ctx.env.LINKFLAGS += ['-arch', 'armv7s']
209            ctx.env.CFLAGS += [ '-miphoneos-version-min=' + MINSDKVER ]
210            ctx.env.LINKFLAGS += [ '-miphoneos-version-min=' + MINSDKVER ]
211        else:
212            DEVROOT = "/Applications/Xcode.app/Contents"
213            DEVROOT += "/Developer/Platforms/iPhoneSimulator.platform/Developer"
214            SDKROOT = "%(DEVROOT)s/SDKs/iPhoneSimulator.sdk" % locals()
215            ctx.env.CFLAGS += [ '-arch', 'i386' ]
216            ctx.env.CFLAGS += [ '-arch', 'x86_64' ]
217            ctx.env.LINKFLAGS += ['-arch', 'i386']
218            ctx.env.LINKFLAGS += ['-arch', 'x86_64']
219            ctx.env.CFLAGS += [ '-mios-simulator-version-min=' + MINSDKVER ]
220            ctx.env.LINKFLAGS += [ '-mios-simulator-version-min=' + MINSDKVER ]
221        ctx.env.CFLAGS += [ '-isysroot' , SDKROOT]
222        ctx.env.LINKFLAGS += [ '-isysroot' , SDKROOT]
223
224    if target_platform == 'emscripten':
225        import os.path
226        ctx.env.CFLAGS += [ '-I' + os.path.join(os.environ['EMSCRIPTEN'], 'system', 'include') ]
227        ctx.env.CFLAGS += ['-Oz']
228        ctx.env.cprogram_PATTERN = "%s.js"
229        if (ctx.options.enable_atlas != True):
230            ctx.options.enable_atlas = False
231
232    # check support for C99 __VA_ARGS__ macros
233    check_c99_varargs = '''
234#include <stdio.h>
235#define AUBIO_ERR(...) fprintf(stderr, __VA_ARGS__)
236'''
237
238    if ctx.check_cc(fragment = check_c99_varargs,
239            type='cstlib',
240            msg = 'Checking for C99 __VA_ARGS__ macro',
241            mandatory = False):
242        ctx.define('HAVE_C99_VARARGS_MACROS', 1)
243
244    # show a message about enable_double status
245    if (ctx.options.enable_double == True):
246        ctx.msg('Checking for size of smpl_t', 'double')
247        ctx.msg('Checking for size of lsmp_t', 'long double')
248    else:
249        ctx.msg('Checking for size of smpl_t', 'float')
250        ctx.msg('Checking for size of lsmp_t', 'double')
251
252    # optionally use complex.h
253    if (ctx.options.enable_complex == True):
254        ctx.check(header_name='complex.h')
255    else:
256        ctx.msg('Checking if complex.h is enabled', 'no')
257
258    # check for fftw3
259    if (ctx.options.enable_fftw3 != False or ctx.options.enable_fftw3f != False):
260        # one of fftwf or fftw3f
261        if (ctx.options.enable_fftw3f != False):
262            ctx.check_cfg(package = 'fftw3f', atleast_version = '3.0.0',
263                    args = '--cflags --libs',
264                    mandatory = ctx.options.enable_fftw3f)
265            if (ctx.options.enable_double == True):
266                ctx.msg('Warning',
267                        'fftw3f enabled, but compiling in double precision!')
268        else:
269            # fftw3f disabled, take most sensible one according to
270            # enable_double
271            if (ctx.options.enable_double == True):
272                ctx.check_cfg(package = 'fftw3', atleast_version = '3.0.0',
273                        args = '--cflags --libs', mandatory =
274                        ctx.options.enable_fftw3)
275            else:
276                ctx.check_cfg(package = 'fftw3f', atleast_version = '3.0.0',
277                        args = '--cflags --libs',
278                        mandatory = ctx.options.enable_fftw3)
279        ctx.define('HAVE_FFTW3', 1)
280
281    # fftw not enabled, use vDSP or ooura
282    if 'HAVE_FFTW3F' in ctx.env.define_key:
283        ctx.msg('Checking for FFT implementation', 'fftw3f')
284    elif 'HAVE_FFTW3' in ctx.env.define_key:
285        ctx.msg('Checking for FFT implementation', 'fftw3')
286    elif 'HAVE_ACCELERATE' in ctx.env.define_key:
287        ctx.msg('Checking for FFT implementation', 'vDSP')
288    else:
289        ctx.msg('Checking for FFT implementation', 'ooura')
290
291    # check for libsndfile
292    if (ctx.options.enable_sndfile != False):
293        ctx.check_cfg(package = 'sndfile', atleast_version = '1.0.4',
294                args = '--cflags --libs',
295                mandatory = ctx.options.enable_sndfile)
296
297    # check for libsamplerate
298    if (ctx.options.enable_double):
299        if (ctx.options.enable_samplerate):
300            ctx.fatal("Could not compile aubio in double precision mode with libsamplerate")
301        else:
302            ctx.options.enable_samplerate = False
303            ctx.msg('Checking if using samplerate', 'no (disabled in double precision mode)',
304                    color = 'YELLOW')
305    if (ctx.options.enable_samplerate != False):
306        ctx.check_cfg(package = 'samplerate', atleast_version = '0.0.15',
307                args = '--cflags --libs',
308                mandatory = ctx.options.enable_samplerate)
309
310    # check for jack
311    if (ctx.options.enable_jack != False):
312        ctx.check_cfg(package = 'jack',
313                args = '--cflags --libs',
314                mandatory = ctx.options.enable_jack)
315
316    # check for libav
317    if (ctx.options.enable_avcodec != False):
318        ctx.check_cfg(package = 'libavcodec', atleast_version = '54.35.0',
319                args = '--cflags --libs', uselib_store = 'AVCODEC',
320                mandatory = ctx.options.enable_avcodec)
321        ctx.check_cfg(package = 'libavformat', atleast_version = '52.3.0',
322                args = '--cflags --libs', uselib_store = 'AVFORMAT',
323                mandatory = ctx.options.enable_avcodec)
324        ctx.check_cfg(package = 'libavutil', atleast_version = '52.3.0',
325                args = '--cflags --libs', uselib_store = 'AVUTIL',
326                mandatory = ctx.options.enable_avcodec)
327        ctx.check_cfg(package = 'libavresample', atleast_version = '1.0.1',
328                args = '--cflags --libs', uselib_store = 'AVRESAMPLE',
329                mandatory = ctx.options.enable_avcodec)
330        if all ( 'HAVE_' + i in ctx.env
331                for i in ['AVCODEC', 'AVFORMAT', 'AVUTIL', 'AVRESAMPLE'] ):
332            ctx.define('HAVE_LIBAV', 1)
333            ctx.msg('Checking for all libav libraries', 'yes')
334        else:
335            ctx.msg('Checking for all libav libraries', 'not found', color = 'YELLOW')
336
337    if (ctx.options.enable_wavread != False):
338        ctx.define('HAVE_WAVREAD', 1)
339    ctx.msg('Checking if using source_wavread', ctx.options.enable_wavread and 'yes' or 'no')
340    if (ctx.options.enable_wavwrite!= False):
341        ctx.define('HAVE_WAVWRITE', 1)
342    ctx.msg('Checking if using sink_wavwrite', ctx.options.enable_wavwrite and 'yes' or 'no')
343
344    # use ATLAS
345    if (ctx.options.enable_atlas != False):
346        ctx.check(header_name = 'atlas/cblas.h', mandatory = ctx.options.enable_atlas)
347        #ctx.check(lib = 'lapack', uselib_store = 'LAPACK', mandatory = ctx.options.enable_atlas)
348        ctx.check(lib = 'cblas', uselib_store = 'BLAS', mandatory = ctx.options.enable_atlas)
349
350    # use memcpy hacks
351    if (ctx.options.enable_memcpy == True):
352        ctx.define('HAVE_MEMCPY_HACKS', 1)
353
354    # write configuration header
355    ctx.write_config_header('src/config.h')
356
357    # the following defines will be passed as arguments to the compiler
358    # instead of being written to src/config.h
359    ctx.define('HAVE_CONFIG_H', 1)
360
361    # add some defines used in examples
362    ctx.define('AUBIO_PREFIX', ctx.env['PREFIX'])
363    ctx.define('PACKAGE', APPNAME)
364
365    # double precision mode
366    if (ctx.options.enable_double == True):
367        ctx.define('HAVE_AUBIO_DOUBLE', 1)
368
369    if (ctx.options.enable_docs != False):
370        # check if txt2man is installed, optional
371        try:
372          ctx.find_program('txt2man', var='TXT2MAN')
373        except ctx.errors.ConfigurationError:
374          ctx.to_log('txt2man was not found (ignoring)')
375
376        # check if doxygen is installed, optional
377        try:
378          ctx.find_program('doxygen', var='DOXYGEN')
379        except ctx.errors.ConfigurationError:
380          ctx.to_log('doxygen was not found (ignoring)')
381
382        # check if sphinx-build is installed, optional
383        try:
384          ctx.find_program('sphinx-build', var='SPHINX')
385        except ctx.errors.ConfigurationError:
386          ctx.to_log('sphinx-build was not found (ignoring)')
387
388def build(bld):
389    bld.env['VERSION'] = VERSION
390    bld.env['LIB_VERSION'] = LIB_VERSION
391
392    # main source
393    bld.recurse('src')
394
395    # add sub directories
396    if bld.env['DEST_OS'] not in ['ios', 'iosimulator', 'android']:
397        bld.recurse('examples')
398        bld.recurse('tests')
399
400    # pkg-config template
401    bld( source = 'aubio.pc.in' )
402
403    # documentation
404    txt2man(bld)
405    doxygen(bld)
406    sphinx(bld)
407
408def txt2man(bld):
409    # build manpages from txt files using txt2man
410    if bld.env['TXT2MAN']:
411        from waflib import TaskGen
412        if 'MANDIR' not in bld.env:
413            bld.env['MANDIR'] = bld.env['DATAROOTDIR'] + '/man'
414        bld.env.VERSION = VERSION
415        rule_str = '${TXT2MAN} -t `basename ${TGT} | cut -f 1 -d . | tr a-z A-Z`'
416        rule_str += ' -r ${PACKAGE}\\ ${VERSION} -P ${PACKAGE}'
417        rule_str += ' -v ${PACKAGE}\\ User\\\'s\\ manual'
418        rule_str += ' -s 1 ${SRC} > ${TGT}'
419        TaskGen.declare_chain(
420                name      = 'txt2man',
421                rule      = rule_str,
422                ext_in    = '.txt',
423                ext_out   = '.1',
424                reentrant = False,
425                install_path =  '${MANDIR}/man1',
426                )
427        bld( source = bld.path.ant_glob('doc/*.txt') )
428
429def doxygen(bld):
430    # build documentation from source files using doxygen
431    if bld.env['DOXYGEN']:
432        bld( name = 'doxygen', rule = 'doxygen ${SRC} > /dev/null',
433                source = 'doc/web.cfg',
434                target = '../doc/web/html/index.html',
435                cwd = 'doc')
436        bld.install_files( '${DATAROOTDIR}' + '/doc/libaubio-doc',
437                bld.path.ant_glob('doc/web/html/**'),
438                cwd = bld.path.find_dir ('doc/web'),
439                relative_trick = True)
440
441def sphinx(bld):
442    # build documentation from source files using sphinx-build
443    # note: build in ../doc/_build/html, otherwise waf wont install unsigned files
444    if bld.env['SPHINX']:
445        bld.env.VERSION = VERSION
446        bld( name = 'sphinx',
447                rule = '${SPHINX} -b html -D release=${VERSION} -D version=${VERSION} -a -q `dirname ${SRC}` `dirname ${TGT}`',
448                source = 'doc/conf.py',
449                target = '../doc/_build/html/index.html')
450        bld.install_files( '${DATAROOTDIR}' + '/doc/libaubio-doc/sphinx',
451                bld.path.ant_glob('doc/_build/html/**'),
452                cwd = bld.path.find_dir('doc/_build/html'),
453                relative_trick = True)
454
455# register the previous rules as build rules
456from waflib.Build import BuildContext
457
458class build_txt2man(BuildContext):
459    cmd = 'txt2man'
460    fun = 'txt2man'
461
462class build_manpages(BuildContext):
463    cmd = 'manpages'
464    fun = 'txt2man'
465
466class build_sphinx(BuildContext):
467    cmd = 'sphinx'
468    fun = 'sphinx'
469
470class build_doxygen(BuildContext):
471    cmd = 'doxygen'
472    fun = 'doxygen'
473
474def shutdown(bld):
475    from waflib import Logs
476    if bld.options.target_platform in ['ios', 'iosimulator']:
477        msg ='building for %s, contact the author for a commercial license' % bld.options.target_platform
478        Logs.pprint('RED', msg)
479        msg ='   Paul Brossier <piem@aubio.org>'
480        Logs.pprint('RED', msg)
481
482def dist(ctx):
483    ctx.excl  = ' **/.waf* **/*~ **/*.pyc **/*.swp **/*.swo **/*.swn **/.lock-w* **/.git*'
484    ctx.excl += ' **/build/*'
485    ctx.excl += ' doc/_build'
486    ctx.excl += ' python/demos_*'
487    ctx.excl += ' **/python/gen **/python/build **/python/dist'
488    ctx.excl += ' **/python/ext/config.h'
489    ctx.excl += ' **/python/lib/aubio/_aubio.so'
490    ctx.excl += ' **.egg-info'
491    ctx.excl += ' **/**.zip **/**.tar.bz2'
492    ctx.excl += ' **.tar.bz2'
493    ctx.excl += ' **/doc/full/* **/doc/web/*'
494    ctx.excl += ' **/doc/full.cfg'
495    ctx.excl += ' **/python/*.db'
496    ctx.excl += ' **/python.old/*'
497    ctx.excl += ' **/python/*/*.old'
498    ctx.excl += ' **/python/tests/sounds'
499    ctx.excl += ' **/**.asc'
500    ctx.excl += ' **/dist*'
501    ctx.excl += ' **/.DS_Store'
502    ctx.excl += ' **/.travis.yml'
503    ctx.excl += ' **/.landscape.yml'
504    ctx.excl += ' **/.appveyor.yml'
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