336 lines
11 KiB
Python
336 lines
11 KiB
Python
|
#!/usr/bin/env python
|
||
|
|
# Waf utilities for easily building standard unixey packages/libraries
|
||
|
|
# Licensed under the GNU GPL v2 or later, see COPYING file for details.
|
||
|
|
# Copyright (C) 2008 Dave Robillard
|
||
|
|
# Copyright (C) 2008 Nedko Arnaudov
|
||
|
|
|
||
|
|
import os
|
||
|
|
import misc
|
||
|
|
import Configure
|
||
|
|
import Options
|
||
|
|
import Utils
|
||
|
|
import sys
|
||
|
|
from TaskGen import feature, before, after
|
||
|
|
|
||
|
|
global g_is_child
|
||
|
|
g_is_child = False
|
||
|
|
|
||
|
|
# Only run autowaf hooks once (even if sub projects call several times)
|
||
|
|
global g_step
|
||
|
|
g_step = 0
|
||
|
|
|
||
|
|
# Compute dependencies globally
|
||
|
|
#import preproc
|
||
|
|
#preproc.go_absolute = True
|
||
|
|
|
||
|
|
@feature('cc', 'cxx')
|
||
|
|
@after('apply_lib_vars')
|
||
|
|
@before('apply_obj_vars_cc', 'apply_obj_vars_cxx')
|
||
|
|
def include_config_h(self):
|
||
|
|
self.env.append_value('INC_PATHS', self.bld.srcnode)
|
||
|
|
|
||
|
|
def set_options(opt):
|
||
|
|
"Add standard autowaf options if they havn't been added yet"
|
||
|
|
global g_step
|
||
|
|
if g_step > 0:
|
||
|
|
return
|
||
|
|
opt.tool_options('compiler_cc')
|
||
|
|
opt.tool_options('compiler_cxx')
|
||
|
|
opt.add_option('--debug', action='store_true', default=False, dest='debug',
|
||
|
|
help="Build debuggable binaries [Default: False]")
|
||
|
|
opt.add_option('--strict', action='store_true', default=False, dest='strict',
|
||
|
|
help="Use strict compiler flags and show all warnings [Default: False]")
|
||
|
|
opt.add_option('--build-docs', action='store_true', default=False, dest='build_docs',
|
||
|
|
help="Build documentation - requires doxygen [Default: False]")
|
||
|
|
opt.add_option('--bundle', action='store_true', default=False,
|
||
|
|
help="Build a self-contained bundle [Default: False]")
|
||
|
|
opt.add_option('--bindir', type='string',
|
||
|
|
help="Executable programs [Default: PREFIX/bin]")
|
||
|
|
opt.add_option('--libdir', type='string',
|
||
|
|
help="Libraries [Default: PREFIX/lib]")
|
||
|
|
opt.add_option('--includedir', type='string',
|
||
|
|
help="Header files [Default: PREFIX/include]")
|
||
|
|
opt.add_option('--datadir', type='string',
|
||
|
|
help="Shared data [Default: PREFIX/share]")
|
||
|
|
opt.add_option('--mandir', type='string',
|
||
|
|
help="Manual pages [Default: DATADIR/man]")
|
||
|
|
opt.add_option('--htmldir', type='string',
|
||
|
|
help="HTML documentation [Default: DATADIR/doc/PACKAGE]")
|
||
|
|
opt.add_option('--lv2-user', action='store_true', default=False, dest='lv2_user',
|
||
|
|
help="Install LV2 bundles to user-local location [Default: False]")
|
||
|
|
if sys.platform == "darwin":
|
||
|
|
opt.add_option('--lv2dir', type='string',
|
||
|
|
help="LV2 bundles [Default: /Library/Audio/Plug-Ins/LV2]")
|
||
|
|
else:
|
||
|
|
opt.add_option('--lv2dir', type='string',
|
||
|
|
help="LV2 bundles [Default: LIBDIR/lv2]")
|
||
|
|
g_step = 1
|
||
|
|
|
||
|
|
def check_header(conf, name, define='', mandatory=False):
|
||
|
|
"Check for a header iff it hasn't been checked for yet"
|
||
|
|
if type(conf.env['AUTOWAF_HEADERS']) != dict:
|
||
|
|
conf.env['AUTOWAF_HEADERS'] = {}
|
||
|
|
|
||
|
|
checked = conf.env['AUTOWAF_HEADERS']
|
||
|
|
if not name in checked:
|
||
|
|
checked[name] = True
|
||
|
|
if define != '':
|
||
|
|
conf.check(header_name=name, define_name=define)
|
||
|
|
else:
|
||
|
|
conf.check(header_name=name)
|
||
|
|
if mandatory and not conf.env['LIB_' + name.upper()]:
|
||
|
|
raise Configure.ConfigurationError("Required header not found")
|
||
|
|
|
||
|
|
def check_tool(conf, name):
|
||
|
|
"Check for a tool iff it hasn't been checked for yet"
|
||
|
|
if type(conf.env['AUTOWAF_TOOLS']) != dict:
|
||
|
|
conf.env['AUTOWAF_TOOLS'] = {}
|
||
|
|
|
||
|
|
checked = conf.env['AUTOWAF_TOOLS']
|
||
|
|
if not name in checked:
|
||
|
|
conf.check_tool(name)
|
||
|
|
checked[name] = True
|
||
|
|
|
||
|
|
def check_pkg(conf, name, **args):
|
||
|
|
"Check for a package iff it hasn't been checked for yet"
|
||
|
|
var_name = 'HAVE_' + args['uselib_store']
|
||
|
|
check = not var_name in conf.env
|
||
|
|
if not check and 'atleast_version' in args:
|
||
|
|
# Re-check if version is newer than previous check
|
||
|
|
checked_version = conf.env['VERSION_' + name]
|
||
|
|
if checked_version and checked_version < args['atleast_version']:
|
||
|
|
check = True;
|
||
|
|
if check:
|
||
|
|
conf.check_cfg(package=name, args="--cflags --libs", **args)
|
||
|
|
found = bool(conf.env['HAVE_' + args['uselib_store']])
|
||
|
|
if found:
|
||
|
|
conf.define('HAVE_' + args['uselib_store'], int(found))
|
||
|
|
if 'atleast_version' in args:
|
||
|
|
conf.env['VERSION_' + name] = args['atleast_version']
|
||
|
|
else:
|
||
|
|
conf.undefine('HAVE_' + args['uselib_store'])
|
||
|
|
if args['mandatory'] == True:
|
||
|
|
conf.fatal("Required package " + name + " not found")
|
||
|
|
|
||
|
|
def chop_prefix(conf, var):
|
||
|
|
name = conf.env[var][len(conf.env['PREFIX']):]
|
||
|
|
if len(name) > 0 and name[0] == '/':
|
||
|
|
name = name[1:]
|
||
|
|
if name == "":
|
||
|
|
name = "/"
|
||
|
|
return name;
|
||
|
|
|
||
|
|
def configure(conf):
|
||
|
|
global g_step
|
||
|
|
if g_step > 1:
|
||
|
|
return
|
||
|
|
def append_cxx_flags(val):
|
||
|
|
conf.env.append_value('CCFLAGS', val)
|
||
|
|
conf.env.append_value('CXXFLAGS', val)
|
||
|
|
check_tool(conf, 'misc')
|
||
|
|
check_tool(conf, 'compiler_cc')
|
||
|
|
check_tool(conf, 'compiler_cxx')
|
||
|
|
conf.env['BUILD_DOCS'] = Options.options.build_docs
|
||
|
|
conf.env['DEBUG'] = Options.options.debug
|
||
|
|
conf.env['PREFIX'] = os.path.abspath(os.path.expanduser(os.path.normpath(conf.env['PREFIX'])))
|
||
|
|
if Options.options.bundle:
|
||
|
|
conf.env['BUNDLE'] = True
|
||
|
|
conf.define('BUNDLE', 1)
|
||
|
|
conf.env['BINDIR'] = conf.env['PREFIX']
|
||
|
|
conf.env['INCLUDEDIR'] = conf.env['PREFIX'] + '/Headers/'
|
||
|
|
conf.env['LIBDIR'] = conf.env['PREFIX'] + '/Libraries/'
|
||
|
|
conf.env['DATADIR'] = conf.env['PREFIX'] + '/Resources/'
|
||
|
|
conf.env['HTMLDIR'] = conf.env['PREFIX'] + '/Resources/Documentation/'
|
||
|
|
conf.env['MANDIR'] = conf.env['PREFIX'] + '/Resources/Man/'
|
||
|
|
conf.env['LV2DIR'] = conf.env['PREFIX'] + '/PlugIns/'
|
||
|
|
else:
|
||
|
|
conf.env['BUNDLE'] = False
|
||
|
|
if Options.options.bindir:
|
||
|
|
conf.env['BINDIR'] = Options.options.bindir
|
||
|
|
else:
|
||
|
|
conf.env['BINDIR'] = conf.env['PREFIX'] + '/bin/'
|
||
|
|
if Options.options.includedir:
|
||
|
|
conf.env['INCLUDEDIR'] = Options.options.includedir
|
||
|
|
else:
|
||
|
|
conf.env['INCLUDEDIR'] = conf.env['PREFIX'] + '/include/'
|
||
|
|
if Options.options.libdir:
|
||
|
|
conf.env['LIBDIR'] = Options.options.libdir
|
||
|
|
else:
|
||
|
|
conf.env['LIBDIR'] = conf.env['PREFIX'] + '/lib/'
|
||
|
|
if Options.options.datadir:
|
||
|
|
conf.env['DATADIR'] = Options.options.datadir
|
||
|
|
else:
|
||
|
|
conf.env['DATADIR'] = conf.env['PREFIX'] + '/share/'
|
||
|
|
if Options.options.htmldir:
|
||
|
|
conf.env['HTMLDIR'] = Options.options.htmldir
|
||
|
|
else:
|
||
|
|
conf.env['HTMLDIR'] = conf.env['DATADIR'] + 'doc/' + Utils.g_module.APPNAME + '/'
|
||
|
|
if Options.options.mandir:
|
||
|
|
conf.env['MANDIR'] = Options.options.mandir
|
||
|
|
else:
|
||
|
|
conf.env['MANDIR'] = conf.env['DATADIR'] + 'man/'
|
||
|
|
if Options.options.lv2dir:
|
||
|
|
conf.env['LV2DIR'] = Options.options.lv2dir
|
||
|
|
else:
|
||
|
|
if Options.options.lv2_user:
|
||
|
|
if sys.platform == "darwin":
|
||
|
|
conf.env['LV2DIR'] = os.getenv('HOME') + '/Library/Audio/Plug-Ins/LV2'
|
||
|
|
else:
|
||
|
|
conf.env['LV2DIR'] = os.getenv('HOME') + '/.lv2'
|
||
|
|
else:
|
||
|
|
if sys.platform == "darwin":
|
||
|
|
conf.env['LV2DIR'] = '/Library/Audio/Plug-Ins/LV2'
|
||
|
|
else:
|
||
|
|
conf.env['LV2DIR'] = conf.env['LIBDIR'] + 'lv2/'
|
||
|
|
|
||
|
|
conf.env['BINDIRNAME'] = chop_prefix(conf, 'BINDIR')
|
||
|
|
conf.env['LIBDIRNAME'] = chop_prefix(conf, 'LIBDIR')
|
||
|
|
conf.env['DATADIRNAME'] = chop_prefix(conf, 'DATADIR')
|
||
|
|
conf.env['LV2DIRNAME'] = chop_prefix(conf, 'LV2DIR')
|
||
|
|
|
||
|
|
if Options.options.debug:
|
||
|
|
conf.env['CCFLAGS'] = '-O0 -g -std=c99'
|
||
|
|
conf.env['CXXFLAGS'] = '-O0 -g -ansi'
|
||
|
|
if Options.options.strict:
|
||
|
|
conf.env['CCFLAGS'] = '-O0 -g -std=c99 -pedantic'
|
||
|
|
append_cxx_flags('-Wall -Wextra -Wno-unused-parameter')
|
||
|
|
conf.env.append_value('CXXFLAGS', '-Woverloaded-virtual')
|
||
|
|
append_cxx_flags('-fPIC -DPIC')
|
||
|
|
g_step = 2
|
||
|
|
|
||
|
|
def set_local_lib(conf, name, has_objects):
|
||
|
|
conf.define('HAVE_' + name.upper(), 1)
|
||
|
|
if has_objects:
|
||
|
|
if type(conf.env['AUTOWAF_LOCAL_LIBS']) != dict:
|
||
|
|
conf.env['AUTOWAF_LOCAL_LIBS'] = {}
|
||
|
|
conf.env['AUTOWAF_LOCAL_LIBS'][name.lower()] = True
|
||
|
|
else:
|
||
|
|
if type(conf.env['AUTOWAF_LOCAL_HEADERS']) != dict:
|
||
|
|
conf.env['AUTOWAF_LOCAL_HEADERS'] = {}
|
||
|
|
conf.env['AUTOWAF_LOCAL_HEADERS'][name.lower()] = True
|
||
|
|
|
||
|
|
def use_lib(bld, obj, libs):
|
||
|
|
abssrcdir = os.path.abspath('.')
|
||
|
|
libs_list = libs.split()
|
||
|
|
for l in libs_list:
|
||
|
|
in_headers = l.lower() in bld.env['AUTOWAF_LOCAL_HEADERS']
|
||
|
|
in_libs = l.lower() in bld.env['AUTOWAF_LOCAL_LIBS']
|
||
|
|
if in_libs:
|
||
|
|
if hasattr(obj, 'uselib_local'):
|
||
|
|
obj.uselib_local += ' lib' + l.lower() + ' '
|
||
|
|
else:
|
||
|
|
obj.uselib_local = 'lib' + l.lower() + ' '
|
||
|
|
|
||
|
|
if in_headers or in_libs:
|
||
|
|
inc_flag = '-iquote ' + abssrcdir + '/' + l.lower()
|
||
|
|
for f in ['CCFLAGS', 'CXXFLAGS']:
|
||
|
|
if not inc_flag in bld.env[f]:
|
||
|
|
bld.env.prepend_value(f, inc_flag)
|
||
|
|
else:
|
||
|
|
if hasattr(obj, 'uselib'):
|
||
|
|
obj.uselib += ' ' + l
|
||
|
|
else:
|
||
|
|
obj.uselib = l
|
||
|
|
|
||
|
|
|
||
|
|
def display_header(title):
|
||
|
|
Utils.pprint('BOLD', title)
|
||
|
|
|
||
|
|
def display_msg(conf, msg, status = None, color = None):
|
||
|
|
color = 'CYAN'
|
||
|
|
if type(status) == bool and status or status == "True":
|
||
|
|
color = 'GREEN'
|
||
|
|
elif type(status) == bool and not status or status == "False":
|
||
|
|
color = 'YELLOW'
|
||
|
|
print "%s : " % msg.ljust(conf.line_just),
|
||
|
|
Utils.pprint(color, status)
|
||
|
|
|
||
|
|
def print_summary(conf):
|
||
|
|
global g_step
|
||
|
|
if g_step > 2:
|
||
|
|
print
|
||
|
|
return
|
||
|
|
e = conf.env
|
||
|
|
print
|
||
|
|
display_header('Global configuration')
|
||
|
|
display_msg(conf, "Install prefix", conf.env['PREFIX'])
|
||
|
|
display_msg(conf, "Debuggable build", str(conf.env['DEBUG']))
|
||
|
|
display_msg(conf, "Build documentation", str(conf.env['BUILD_DOCS']))
|
||
|
|
print
|
||
|
|
g_step = 3
|
||
|
|
|
||
|
|
def link_flags(env, lib):
|
||
|
|
return ' '.join(map(lambda x: env['LIB_ST'] % x, env['LIB_' + lib]))
|
||
|
|
|
||
|
|
def compile_flags(env, lib):
|
||
|
|
return ' '.join(map(lambda x: env['CPPPATH_ST'] % x, env['CPPPATH_' + lib]))
|
||
|
|
|
||
|
|
def set_recursive():
|
||
|
|
global g_is_child
|
||
|
|
g_is_child = True
|
||
|
|
|
||
|
|
def is_child():
|
||
|
|
global g_is_child
|
||
|
|
return g_is_child
|
||
|
|
|
||
|
|
# Pkg-config file
|
||
|
|
def build_pc(bld, name, version, libs):
|
||
|
|
'''Build a pkg-config file for a library.
|
||
|
|
name -- uppercase variable name (e.g. 'SOMENAME')
|
||
|
|
version -- version string (e.g. '1.2.3')
|
||
|
|
libs -- string/list of dependencies (e.g. 'LIBFOO GLIB')
|
||
|
|
'''
|
||
|
|
|
||
|
|
obj = bld.new_task_gen('subst')
|
||
|
|
obj.source = name.lower() + '.pc.in'
|
||
|
|
obj.target = name.lower() + '.pc'
|
||
|
|
obj.install_path = '${PREFIX}/${LIBDIRNAME}/pkgconfig'
|
||
|
|
pkg_prefix = bld.env['PREFIX']
|
||
|
|
if pkg_prefix[-1] == '/':
|
||
|
|
pkg_prefix = pkg_prefix[:-1]
|
||
|
|
obj.dict = {
|
||
|
|
'prefix' : pkg_prefix,
|
||
|
|
'exec_prefix' : '${prefix}',
|
||
|
|
'libdir' : '${exec_prefix}/lib',
|
||
|
|
'includedir' : '${prefix}/include',
|
||
|
|
name + '_VERSION' : version,
|
||
|
|
}
|
||
|
|
if type(libs) != list:
|
||
|
|
libs = libs.split()
|
||
|
|
for i in libs:
|
||
|
|
obj.dict[i + '_LIBS'] = link_flags(bld.env, i)
|
||
|
|
obj.dict[i + '_CFLAGS'] = compile_flags(bld.env, i)
|
||
|
|
|
||
|
|
# Doxygen API documentation
|
||
|
|
def build_dox(bld, name, version, srcdir, blddir):
|
||
|
|
if not bld.env['BUILD_DOCS']:
|
||
|
|
return
|
||
|
|
obj = bld.new_task_gen('subst')
|
||
|
|
obj.source = 'doc/reference.doxygen.in'
|
||
|
|
obj.target = 'doc/reference.doxygen'
|
||
|
|
if is_child():
|
||
|
|
src_dir = srcdir + '/' + name.lower()
|
||
|
|
doc_dir = blddir + '/default/' + name.lower() + '/doc'
|
||
|
|
else:
|
||
|
|
src_dir = srcdir
|
||
|
|
doc_dir = blddir + '/default/doc'
|
||
|
|
obj.dict = {
|
||
|
|
name + '_VERSION' : version,
|
||
|
|
name + '_SRCDIR' : os.path.abspath(src_dir),
|
||
|
|
name + '_DOC_DIR' : os.path.abspath(doc_dir)
|
||
|
|
}
|
||
|
|
obj.install_path = ''
|
||
|
|
out1 = bld.new_task_gen('command-output')
|
||
|
|
out1.stdout = '/doc/doxygen.out'
|
||
|
|
out1.stdin = '/doc/reference.doxygen' # whatever..
|
||
|
|
out1.command = 'doxygen'
|
||
|
|
out1.argv = [os.path.abspath(doc_dir) + '/reference.doxygen']
|
||
|
|
out1.command_is_external = True
|
||
|
|
|
||
|
|
def shutdown():
|
||
|
|
# This isn't really correct (for packaging), but people asking is annoying
|
||
|
|
if Options.commands['install']:
|
||
|
|
try: os.popen("/sbin/ldconfig")
|
||
|
|
except: pass
|
||
|
|
|