Sratom subproject with meson
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#!/usr/bin/env python
from waflib import Logs, Options
from waflib.extras import autowaf
# Library and package version (UNIX style major, minor, micro)
# major increment <=> incompatible changes
# minor increment <=> compatible changes (additions)
# micro increment <=> no interface changes
SRATOM_VERSION = '0.6.5'
SRATOM_MAJOR_VERSION = '0'
# Mandatory waf variables
APPNAME = 'sratom' # Package name for waf dist
VERSION = SRATOM_VERSION # Package version for waf dist
top = '.' # Source directory
out = 'build' # Build directory
# Release variables
uri = 'http://drobilla.net/sw/sratom'
dist_pattern = 'http://download.drobilla.net/sratom-%d.%d.%d.tar.bz2'
post_tags = ['Hacking', 'LAD', 'LV2', 'RDF', 'Sratom']
def options(ctx):
ctx.load('compiler_c')
ctx.add_flags(
ctx.configuration_options(),
{'static': 'build static library',
'no-shared': 'do not build shared library'})
def configure(conf):
conf.load('compiler_c', cache=True)
conf.load('autowaf', cache=True)
autowaf.set_c_lang(conf, 'c99')
conf.env.BUILD_SHARED = not Options.options.no_shared
conf.env.BUILD_STATIC = Options.options.static
if not conf.env.BUILD_SHARED and not conf.env.BUILD_STATIC:
conf.fatal('Neither a shared nor a static build requested')
if Options.options.ultra_strict:
autowaf.add_compiler_flags(conf.env, 'c', {
'gcc': [
'-Wno-cast-align',
'-Wno-cast-qual',
'-Wno-conversion',
'-Wno-padded',
'-Wno-suggest-attribute=pure',
],
'clang': [
'-Wno-cast-align',
'-Wno-cast-qual',
'-Wno-double-promotion',
'-Wno-float-conversion',
'-Wno-implicit-float-conversion',
'-Wno-implicit-int-conversion',
'-Wno-padded',
'-Wno-shorten-64-to-32',
'-Wno-sign-conversion',
],
'msvc': [
'/wd4242' # conversion with possible loss of data
]
})
conf.check_pkg('lv2 >= 1.16.0', uselib_store='LV2')
conf.check_pkg('serd-0 >= 0.30.0', uselib_store='SERD')
conf.check_pkg('sord-0 >= 0.14.0', uselib_store='SORD')
autowaf.set_lib_env(conf, 'sratom', SRATOM_VERSION)
conf.write_config_header('sratom_config.h', remove=False)
autowaf.display_summary(conf, {'Unit tests': bool(conf.env.BUILD_TESTS)})
lib_source = ['src/sratom.c']
def build(bld):
# C Headers
includedir = '${INCLUDEDIR}/sratom-%s/sratom' % SRATOM_MAJOR_VERSION
bld.install_files(includedir, bld.path.ant_glob('sratom/*.h'))
# Pkgconfig file
autowaf.build_pc(bld, 'SRATOM', SRATOM_VERSION, SRATOM_MAJOR_VERSION, [],
{'SRATOM_MAJOR_VERSION': SRATOM_MAJOR_VERSION,
'SRATOM_PKG_DEPS': 'lv2 serd-0 sord-0'})
libflags = ['-fvisibility=hidden']
libs = ['m']
defines = []
if bld.env.MSVC_COMPILER:
libflags = []
libs = []
defines = []
# Shared Library
if bld.env.BUILD_SHARED:
bld(features = 'c cshlib',
export_includes = ['.'],
source = lib_source,
includes = ['.', './src'],
lib = libs,
uselib = 'SERD SORD LV2',
name = 'libsratom',
target = 'sratom-%s' % SRATOM_MAJOR_VERSION,
vnum = SRATOM_VERSION,
install_path = '${LIBDIR}',
defines = defines + ['SRATOM_SHARED', 'SRATOM_INTERNAL'],
cflags = libflags)
# Static library
if bld.env.BUILD_STATIC:
bld(features = 'c cstlib',
export_includes = ['.'],
source = lib_source,
includes = ['.', './src'],
lib = libs,
uselib = 'SERD SORD LV2',
name = 'libsratom_static',
target = 'sratom-%s' % SRATOM_MAJOR_VERSION,
vnum = SRATOM_VERSION,
install_path = '${LIBDIR}',
defines = defines + ['SRATOM_INTERNAL'])
if bld.env.BUILD_TESTS:
test_libs = libs
test_cflags = ['']
test_linkflags = ['']
if not bld.env.NO_COVERAGE:
test_cflags += ['--coverage']
test_linkflags += ['--coverage']
# Static library (for unit test code coverage)
bld(features = 'c cstlib',
source = lib_source,
includes = ['.', './src'],
lib = test_libs,
uselib = 'SERD SORD LV2',
name = 'libsratom_profiled',
target = 'sratom_profiled',
install_path = '',
defines = defines + ['SRATOM_INTERNAL'],
cflags = test_cflags,
linkflags = test_linkflags)
# Unit test program
bld(features = 'c cprogram',
source = 'tests/sratom_test.c',
includes = ['.', './src'],
use = 'libsratom_profiled',
lib = test_libs,
uselib = 'SERD SORD LV2',
target = 'sratom_test',
install_path = '',
defines = defines,
cflags = test_cflags,
linkflags = test_linkflags)
# Documentation
autowaf.build_dox(bld, 'SRATOM', SRATOM_VERSION, top, out)
bld.add_post_fun(autowaf.run_ldconfig)
def test(tst):
import sys
if sys.platform == 'win32' and '/DNDEBUG' not in tst.env.CFLAGS:
# FIXME: Sort out DLL memory freeing situation in next major version
Logs.warn("Skipping tests for Windows debug build")
return
with tst.group('Integration') as check:
check(['./sratom_test'])
def lint(ctx):
"checks code for style issues"
import subprocess
cmd = ("clang-tidy -p=. -header-filter=.* -checks=\"*," +
"-bugprone-suspicious-string-compare," +
"-clang-analyzer-alpha.*," +
"-hicpp-signed-bitwise," +
"-llvm-header-guard," +
"-readability-else-after-return\" " +
"$(find .. -name '*.c')")
subprocess.call(cmd, cwd='build', shell=True)