#!/usr/bin/env python
import os
import sys
from waflib.extras import autowaf as autowaf
import waflib.Options as Options
# Version of this package (even if built as a child)
LV2CORE_VERSION = '4.1'
# Variables for 'waf dist'
APPNAME = 'lv2core'
VERSION = LV2CORE_VERSION
# Mandatory variables
top = '.'
out = 'build'
def options(opt):
autowaf.set_options(opt)
opt.load('compiler_c')
opt.add_option('--default-lv2-path', type='string', default='',
dest='default_lv2_path',
help="Default LV2 path to use if $LV2_PATH is unset")
opt.add_option('--bundle-only', action='store_true', default=False,
dest='bundle_only',
help="Only install LV2 bundle (not header or pkg-config file)")
def configure(conf):
autowaf.configure(conf)
conf.load('compiler_c')
lv2core_path_sep = ':'
lv2core_dir_sep = '/'
if sys.platform == 'win32':
lv2core_path_sep = ';'
lv2core_dir_sep = '\\\\'
autowaf.define(conf, 'LV2CORE_PATH_SEP', lv2core_path_sep)
autowaf.define(conf, 'LV2CORE_DIR_SEP', lv2core_dir_sep)
if Options.options.default_lv2_path == '':
if Options.platform == 'darwin':
Options.options.default_lv2_path = lv2core_path_sep.join([
'~/Library/Audio/Plug-Ins/LV2',
'~/.lv2',
'/usr/local/lib/lv2',
'/usr/lib/lv2',
'/Library/Audio/Plug-Ins/LV2'])
elif Options.platform == 'haiku':
Options.options.default_lv2_path = lv2core_path_sep.join([
'~/.lv2',
'/boot/common/add-ons/lv2'])
elif Options.platform == 'win32':
Options.options.default_lv2_path = 'C:\\\\Program Files\\\\LV2'
else:
libdirname = os.path.basename(conf.env['LIBDIR'])
Options.options.default_lv2_path = lv2core_path_sep.join([
'~/.lv2',
'/usr/%s/lv2' % libdirname,
'/usr/local/%s/lv2' % libdirname])
autowaf.define(conf, 'LV2CORE_DEFAULT_LV2_PATH', Options.options.default_lv2_path)
conf.check(function_name='wordexp',
header_name='wordexp.h',
define_name='HAVE_WORDEXP',
mandatory=False)
conf.write_config_header('lv2-config.h', remove=False)
autowaf.display_msg(conf, "Path expansion via wordexp",
conf.is_defined('HAVE_WORDEXP'))
autowaf.display_msg(conf, "Default LV2_PATH",
conf.env['LV2CORE_DEFAULT_LV2_PATH'])
autowaf.display_msg(conf, "LV2 bundle directory",
conf.env['LV2DIR'])
print('')
def build(bld):
# Header "library"
obj = bld(export_includes = ['.'],
name = 'liblv2core',
target = 'lv2core')
if not Options.options.bundle_only:
# Header
bld.install_files('${INCLUDEDIR}', 'lv2.h')
bld.install_files('${LV2DIR}/lv2core.lv2', 'lv2.h')
# Pkgconfig file
autowaf.build_pc(bld, 'LV2CORE', LV2CORE_VERSION, '', [])
# Bundle (data)
bld.install_files('${LV2DIR}/lv2core.lv2', 'lv2.ttl manifest.ttl')
# lv2config program
obj = bld(features = 'c cprogram',
source = 'lv2config.c serd-0.1.0.c',
target = 'lv2config',
install_path = '${BINDIR}',
cflags = ['-std=c99', '-U__STRICT_ANSI__'])
# Man page
bld.install_files('${MANDIR}/man1', 'lv2config.1')
def dist():
import Scripting
Scripting.g_gz = 'gz'
Scripting.dist()
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