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import shlex
import subprocess
this_version = subprocess.Popen(shlex.split('git tag -l --points-at HEAD'), stdout=subprocess.PIPE).communicate()[0]
last_version = subprocess.Popen(shlex.split('git describe --tags --abbrev=0'), stdout=subprocess.PIPE).communicate()[0]
if this_version == '':
VERSION = '%sdevel' % last_version[1:].strip()
else:
VERSION = this_version[1:].strip()
def options(opt):
opt.load('compiler_cxx')
opt.add_option('--static', action='store_true', default=False, help='build libleqm_nrt statically')
opt.add_option('--without-libsndfile', action='store_true', default=False, help='do not build code that requires libsndfile (file-based interface and CLI tool)')
def configure(conf):
conf.load('compiler_cxx')
conf.env.WITH_LIBSNDFILE = not conf.options.without_libsndfile
conf.env.STATIC = conf.options.static
if conf.env.WITH_LIBSNDFILE:
conf.env.append_value('CXXFLAGS', ['-DLEQM_NRT_WITH_LIBSNDFILE'])
conf.check_cfg(package='sndfile', args='--cflags --libs', uselib_store='SNDFILE')
conf.env.append_value('CXXFLAGS', ['-Wall', '-Wextra', '-D_FILE_OFFSET_BITS=64', '-D__STDC_FORMAT_MACROS', '-std=c++11', '-O3'])
conf.env.append_value('LINKFLAGS', ['-pthread'])
def build(bld):
bld(source='leqm_nrt.pc.in',
version=VERSION,
includedir='%s/include/libdcp%s' % (bld.env.PREFIX, bld.env.API_VERSION),
libs="-L${libdir} -lleqm_nrt",
install_path='${LIBDIR}/pkgconfig')
bld.recurse('src')
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