3 # waf build script, see http://code.google.com/p/waf/
5 # $ waf distclean configure build
7 # $ svn co http://waf.googlecode.com/svn/trunk /path/to/waf
8 # $ alias waf=/path/to/waf/waf-light
12 # - tests: move to new unit test system
17 for l in open('VERSION').readlines(): exec (l.strip())
20 ([str(x) for x in [AUBIO_MAJOR_VERSION, AUBIO_MINOR_VERSION, AUBIO_PATCH_VERSION]]) \
21 + AUBIO_VERSION_STATUS
22 LIB_VERSION = '.'.join \
23 ([str(x) for x in [LIBAUBIO_LT_CUR, LIBAUBIO_LT_REV, LIBAUBIO_LT_AGE]])
26 if os.path.exists('src/config.h') or os.path.exists('Makefile'):
27 print "Please run 'make distclean' to clean-up autotools files before using waf"
34 ctx.add_option('--enable-double', action='store_true', default=False,
35 help='compile aubio in double precision mode')
36 ctx.add_option('--enable-fftw', action='store_true', default=False,
37 help='compile with ooura instead of fftw')
38 ctx.add_option('--enable-fftw3f', action='store_true', default=False,
39 help='compile with fftw3 instead of fftw3f')
40 ctx.add_option('--enable-complex', action='store_true', default=False,
41 help='compile with C99 complex')
42 ctx.add_option('--enable-jack', action='store_true', default=False,
43 help='compile with jack support')
44 ctx.add_option('--enable-lash', action='store_true', default=False,
45 help='compile with lash support')
46 ctx.add_option('--enable-sndfile', action='store_true', default=False,
47 help='compile with libsndfile support')
48 ctx.add_option('--enable-samplerate', action='store_true', default=False,
49 help='compile with libsamplerate support')
50 ctx.add_option('--enable-swig', action='store_true', default=False,
51 help='compile with swig support (obsolete)')
52 ctx.add_option('--with-target-platform', type='string',
53 help='set target platform for cross-compilation', dest='target_platform')
54 ctx.load('compiler_c')
56 ctx.load('waf_unit_test')
60 ctx.check_tool('compiler_c')
61 ctx.check_tool('gnu_dirs') # helpful for autotools transition and .pc generation
62 ctx.load('waf_unit_test')
63 ctx.env.CFLAGS = ['-g']
65 if Options.options.target_platform:
66 Options.platform = Options.options.target_platform
68 if Options.platform == 'win32':
69 ctx.env['shlib_PATTERN'] = 'lib%s.dll'
71 if Options.platform == 'macfat':
72 ctx.env.CFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
73 ctx.env.LINKFLAGS += ['-arch', 'i386', '-arch', 'x86_64']
74 ctx.env.CC = 'llvm-gcc-4.2'
75 ctx.env.LINK_CC = 'llvm-gcc-4.2'
77 # check for required headers
78 ctx.check(header_name='stdlib.h')
79 ctx.check(header_name='stdio.h')
80 ctx.check(header_name='math.h')
81 ctx.check(header_name='string.h')
82 ctx.check(header_name='limits.h')
84 # optionally use complex.h
85 if (Options.options.enable_complex == True):
86 ctx.check(header_name='complex.h')
89 if (Options.options.enable_sndfile == True):
90 ctx.check_cfg(package = 'sndfile', atleast_version = '1.0.4',
91 args = '--cflags --libs')
92 if (Options.options.enable_samplerate == True):
93 ctx.check_cfg(package = 'samplerate', atleast_version = '0.0.15',
94 args = '--cflags --libs')
96 # double precision mode
97 if (Options.options.enable_double == True):
98 ctx.define('HAVE_AUBIO_DOUBLE', 1)
100 ctx.define('HAVE_AUBIO_DOUBLE', 0)
102 # check if pkg-config is installed, optional
104 ctx.find_program('pkg-config', var='PKGCONFIG')
105 except ctx.errors.ConfigurationError:
106 ctx.msg('Could not find pkg-config', 'disabling fftw, jack, and lash')
107 ctx.msg('Could not find fftw', 'using ooura')
109 # optional dependancies using pkg-config
110 if ctx.env['PKGCONFIG']:
112 if (Options.options.enable_fftw == True or Options.options.enable_fftw3f == True):
113 # one of fftwf or fftw3f
114 if (Options.options.enable_fftw3f == True):
115 ctx.check_cfg(package = 'fftw3f', atleast_version = '3.0.0',
116 args = '--cflags --libs')
117 if (Options.options.enable_double == True):
118 ctx.msg('Warning', 'fftw3f enabled, but aubio compiled in double precision!')
120 # fftw3f not enabled, take most sensible one according to enable_double
121 if (Options.options.enable_double == True):
122 ctx.check_cfg(package = 'fftw3', atleast_version = '3.0.0',
123 args = '--cflags --libs')
125 ctx.check_cfg(package = 'fftw3f', atleast_version = '3.0.0',
126 args = '--cflags --libs')
127 ctx.define('HAVE_FFTW3', 1)
129 # fftw disabled, use ooura
130 ctx.msg('Checking for FFT implementation', 'ooura')
133 if (Options.options.enable_jack == True):
134 ctx.check_cfg(package = 'jack', atleast_version = '0.15.0',
135 args = '--cflags --libs')
137 if (Options.options.enable_lash == True):
138 ctx.check_cfg(package = 'lash-1.0', atleast_version = '0.5.0',
139 args = '--cflags --libs', uselib_store = 'LASH')
142 if (Options.options.enable_swig == True):
144 ctx.find_program('swig', var='SWIG')
145 except ctx.errors.ConfigurationError:
146 ctx.to_log('swig was not found, not looking for (ignoring)')
149 ctx.check_tool('swig')
150 ctx.check_swig_version()
153 if ctx.find_program('python'):
154 ctx.check_tool('python')
155 ctx.check_python_version((2,4,2))
156 ctx.check_python_headers()
158 # check support for C99 __VA_ARGS__ macros
159 check_c99_varargs = '''
161 #define AUBIO_ERR(...) fprintf(stderr, __VA_ARGS__)
163 if ctx.check_cc(fragment = check_c99_varargs,
165 msg = 'Checking for C99 __VA_ARGS__ macro'):
166 ctx.define('HAVE_C99_VARARGS_MACROS', 1)
168 # write configuration header
169 ctx.write_config_header('src/config.h')
171 # add some defines used in examples
172 ctx.define('AUBIO_PREFIX', ctx.env['PREFIX'])
173 ctx.define('PACKAGE', APPNAME)
175 # check if docbook-to-man is installed, optional
177 ctx.find_program('docbook-to-man', var='DOCBOOKTOMAN')
178 except ctx.errors.ConfigurationError:
179 ctx.to_log('docbook-to-man was not found (ignoring)')
182 ctx.env['VERSION'] = VERSION
183 ctx.env['LIB_VERSION'] = LIB_VERSION
185 # add sub directories
186 ctx.add_subdirs(['src','examples'])
188 if ctx.env['PYTHON']:
189 ctx.add_subdirs('python')
191 # create the aubio.pc file for pkg-config
192 if ctx.env['TARGET_PLATFORM'] == 'linux':
193 aubiopc = ctx.new_task_gen('subst')
194 aubiopc.source = 'aubio.pc.in'
195 aubiopc.target = 'aubio.pc'
196 aubiopc.install_path = '${PREFIX}/lib/pkgconfig'
198 # build manpages from sgml files
199 if ctx.env['DOCBOOKTOMAN']:
201 TaskGen.declare_chain(
202 name = 'docbooktoman',
203 rule = '${DOCBOOKTOMAN} ${SRC} > ${TGT}',
208 manpages = ctx.new_task_gen(name = 'docbooktoman',
209 source=ctx.path.ant_glob('doc/*.sgml'))
210 ctx.install_files('${MANDIR}/man1', ctx.path.ant_glob('doc/*.1'))
212 # install woodblock sound
213 ctx.install_files('${PREFIX}/share/sounds/aubio/',
214 'sounds/woodblock.aiff')
216 # build and run the unit tests
222 # loop over all *.c filenames in tests/src to build them all
223 # target name is filename.c without the .c
224 def build_tests(ctx):
225 for target_name in ctx.path.ant_glob('tests/src/**/*.c'):
229 if str(target_name).endswith('-jack.c') and ctx.env['JACK']:
231 includes += ['examples']
232 extra_source += ['examples/jackio.c']
234 this_target = ctx.new_task_gen(
235 features = 'c cprogram test',
237 source = [target_name] + extra_source,
238 target = str(target_name).split('.')[0],
240 defines = 'AUBIO_UNSTABLE_API=1',