@ -2,16 +2,8 @@
@@ -2,16 +2,8 @@
import glob
import os
import shutil
import sys
from waflib.extras import autowaf as autowaf
from waflib.TaskGen import feature, before
import waflib.Scripting as Scripting
import waflib.Logs as Logs
import waflib.Options as Options
import waflib.Context as Context
import waflib.Utils as Utils
info = None
from waflib.extras import autowaf as autowaf
# A rule for making a link in the build directory to a source file
def link(task):
@ -26,50 +18,8 @@ def link(task):
@@ -26,50 +18,8 @@ def link(task):
func(task.inputs[0].abspath(), task.outputs[0].abspath())
try:
# Read version information from lv2extinfo.py (in a release tarball)
import lv2extinfo
info = lv2extinfo
except:
# Read version information from RDF files
try:
import rdflib
doap = rdflib.Namespace('http://usefulinc.com/ns/doap#')
rdf = rdflib.Namespace('http://www.w3.org/1999/02/22-rdf-syntax-ns#')
lv2 = rdflib.Namespace('http://lv2plug.in/ns/lv2core#')
dir = sys.path[0]
m = rdflib.ConjunctiveGraph()
for i in glob.glob(os.path.join(dir, '*.ttl')):
m.parse(i, format='n3')
spec = m.value(None, rdf.type, lv2.Specification)
name = os.path.basename(spec.replace('http://', ''))
info = type('lv2extinfo', (object,), {
'NAME' : str(name),
'MINOR' : int(m.value(spec, lv2.minorVersion, None)),
'MICRO' : int(m.value(spec, lv2.microVersion, None)),
'URI' : str(spec),
'PKGNAME' : str('lv2-' + spec.replace('http://', '').replace('/', '-')),
'SHORTDESC' : str(m.value(spec, doap.shortdesc, None))})
except:
e = sys.exc_info()[1]
Logs.error('Error reading version information: ' + str(e))
if not info:
Logs.error("Failed to find version information from lv2extinfo.py or RDF")
sys.exit(1)
# Variables for 'waf dist'
APPNAME = 'lv2-' + info.NAME
VERSION = '%d.%d' % (info.MINOR, info.MICRO)
# Mandatory variables
top = '.'
out = 'build'
def configure(conf):
pass
def options(opt):
opt.load('compiler_c')
@ -80,143 +30,68 @@ def options(opt):
@@ -80,143 +30,68 @@ def options(opt):
dest='copy_headers',
help='Copy headers instead of linking to bundle')
def configure(conf):
try:
conf.load('compiler_c')
except:
Options.options.build_tests = False
conf.env['BUILD_TESTS'] = Options.options.build_tests
conf.env['COPY_HEADERS'] = Options.options.copy_headers
if not hasattr(os.path, 'relpath') and not Options.options.copy_headers:
conf.fatal(
'os.path.relpath missing, get Python 2.6 or use --copy-headers')
# Check for gcov library (for test coverage)
if conf.env['BUILD_TESTS'] and not conf.is_defined('HAVE_GCOV'):
if conf.env['MSVC_COMPILER']:
conf.env.append_unique('CFLAGS', ['-TP', '-MD'])
else:
conf.env.append_unique('CFLAGS', '-std=c99')
conf.check_cc(lib='gcov', define_name='HAVE_GCOV', mandatory=False)
autowaf.configure(conf)
autowaf.display_header('LV2 %s Configuration' % info.NAME)
autowaf.display_msg(conf, 'LV2 bundle directory', conf.env['LV2DIR'])
autowaf.display_msg(conf, 'URI', info.URI)
autowaf.display_msg(conf, 'Version', VERSION)
autowaf.display_msg(conf, 'Pkgconfig name', info.PKGNAME)
print('')
def build(bld):
uri = info.URI
include_base = os.path.dirname(uri[uri.find('://') + 3:])
bundle_dir = os.path.join(bld.env['LV2DIR'], info.NAME + '.lv2')
include_dir = os.path.join(bld.env['INCLUDEDIR'], 'lv2', include_base)
# Pkgconfig file
obj = bld(features = 'subst',
source = 'ext.pc.in',
target = info.PKGNAME + '.pc',
install_path = '${LIBDIR}/pkgconfig',
INCLUDEDIR = bld.env['INCLUDEDIR'],
INCLUDE_PATH = uri.replace('http://', 'lv2/'),
NAME = info.NAME,
VERSION = VERSION,
DESCRIPTION = info.SHORTDESC)
if bld.env['BUILD_TESTS'] and bld.path.find_node('%s-test.c' % info.NAME):
path = bld.path.srcpath()[len('lv2/'):]
name = os.path.basename(path)
bundle_dir = os.path.join(bld.env['LV2DIR'], name + '.lv2')
include_dir = os.path.join(bld.env['INCLUDEDIR'], 'lv2', path)
# Copy headers to URI-style include paths in build directory
for i in bld.path.ant_glob('*.h'):
obj = bld(rule = link,
name = 'link',
cwd = 'build/lv2/%s' % path,
source = '%s' % i,
target = 'lv2/%s/%s' % (path, i))
if bld.env['BUILD_TESTS'] and bld.path.find_node('%s-test.c' % name):
test_lib = []
test_cflags = ['']
if bld.is_defined('HAVE_GCOV'):
test_lib += ['gcov']
test_cflags += ['-fprofile-arcs', '-ftest-coverage']
# Copy headers to URI-style include paths in build directory
for i in bld.path.ant_glob('*.h'):
obj = bld(rule = link,
name = 'link',
cwd = 'build/lv2/%s/%s' % (include_base, info.NAME),
source = '%s' % i,
target = 'lv2/%s/%s/%s' % (include_base, info.NAME, i))
# Unit test program
obj = bld(features = 'c cprogram',
source = '%s-test.c' % info.NAME ,
source = '%s-test.c' % name,
lib = test_lib,
target = '%s-test' % info.NAME ,
target = '%s-test' % name,
install_path = '',
cflags = test_cflags)
# Install bundle
bld.install_files(bundle_dir,
bld.path.ant_glob('?*.*', excl='*.pc. in lv2extinfo.* '))
bld.path.ant_glob('?*.*', excl='*.in'))
# Install URI-like includes
if bld.env['COPY_HEADERS']:
bld.install_files(os.path.join(include_dir, info.NAME),
bld.path.ant_glob('*.h'))
else:
bld.symlink_as(os.path.join(include_dir, info.NAME),
os.path.relpath(bundle_dir, include_dir))
if bld.path.ant_glob('*.h'):
if bld.env['COPY_HEADERS']:
bld.install_files(include_dir, bld.path.ant_glob('*.h'))
else:
bld.symlink_as(include_dir,
os.path.relpath(bundle_dir,
os.path.dirname(include_dir)))
def test(ctx):
autowaf.pre_test(ctx, APPNAME, dirs=['.'])
name = os.path.basename(ctx.path.srcpath()[len('lv2/'):])
autowaf.pre_test(ctx, name, dirs=['.'])
os.environ['PATH'] = '.' + os.pathsep + os.getenv('PATH')
autowaf.run_tests(ctx, APPNAME, ['%s-test' % info.NAME ], dirs=['.'])
autowaf.post_test(ctx, APPNAME , dirs=['.'])
autowaf.run_tests(ctx, name, ['%s-test' % name ], dirs=['.'])
autowaf.post_test(ctx, name , dirs=['.'])
def news(ctx):
path = ctx.path.abspath()
autowaf.write_news(APPNAME ,
autowaf.write_news(os.path.basename(path) ,
glob.glob(os.path.join(path, '*.ttl')),
os.path.join(path, 'NEWS'))
class Dist(Scripting.Dist):
def execute(self):
"Execute but do not call archive() since dist() has already done so."
self.recurse([os.path.dirname(Context.g_module.root_path)])
def get_tar_path(self, node):
"Resolve symbolic links to avoid broken links in tarball."
return os.path.realpath(node.abspath())
class DistCheck(Dist, Scripting.DistCheck):
def execute(self):
Dist.execute(self)
self.check()
def archive(self):
Dist.archive(self)
def pre_dist(ctx):
# Write lv2extinfo.py in source directory
path = ctx.path.abspath()
lv2extinfo_py = open(os.path.join(path, 'lv2extinfo.py'), 'w')
for i in info.__dict__:
if i.isupper():
lv2extinfo_py.write("%s = %s\n" % (i, repr(info.__dict__[i])))
lv2extinfo_py.close()
# Write NEWS file in source directory
news(ctx)
def dist(ctx):
pre_dist(ctx)
ctx.archive()
post_dist(ctx)
def distcheck(ctx):
dist(ctx)
def post_dist(ctx):
# Delete generated files from source tree
path = ctx.path.abspath()
for i in [os.path.join(path, 'NEWS'),
os.path.join(path, 'lv2extinfo.py'),
os.path.join(path, 'lv2extinfo.pyc')]:
try:
os.remove(i)
except:
pass
# Delete generated NEWS file from source directory
try:
os.remove(os.path.join(ctx.path.abspath(), 'NEWS'))
except:
pass
David Robillard
11 years ago