mirror of
https://github.com/samba-team/samba.git
synced 2024-12-27 03:21:53 +03:00
8df123e7f7
Since e24e344d0d.
BUG: https://bugzilla.samba.org/show_bug.cgi?id=14131
Signed-off-by: Mathieu Parent <math.parent@gmail.com>
Reviewed-by: Martin Schwenke <martin@meltin.net>
Reviewed-by: Andrew Bartlett <abartlet@samba.org>
68 lines
1.9 KiB
Python
68 lines
1.9 KiB
Python
#!/usr/bin/env python
|
|
|
|
import os, string
|
|
from samba_utils import MODE_755
|
|
from waflib import Logs
|
|
|
|
# This function checks if a perl module is installed on the system.
|
|
def check_system_perl_module(conf, module, version=None):
|
|
bundle_name = module.replace('::', '_')
|
|
module_check = module
|
|
|
|
# Create module string with version
|
|
if version:
|
|
module_check = module + ' ' + str(version)
|
|
|
|
# Check if we have to bundle it.
|
|
if conf.LIB_MUST_BE_BUNDLED(bundle_name.lower()):
|
|
return False
|
|
|
|
# Check for system perl module
|
|
if conf.check_perl_module(module_check) is None:
|
|
return False
|
|
|
|
conf.define('USING_SYSTEM_%s' % bundle_name.upper(), 1)
|
|
|
|
return True
|
|
|
|
def options(opt):
|
|
return
|
|
|
|
def configure(conf):
|
|
# Check if perl(Parse::Yapp::Driver) is available.
|
|
check_system_perl_module(conf, "Parse::Yapp::Driver", 1.05)
|
|
|
|
# yapp is used for building the parser
|
|
conf.find_program('yapp', var='YAPP')
|
|
|
|
def build(bld):
|
|
|
|
# we want to prefer the git version of the parsers if we can.
|
|
# Only if the source has changed do we want to re-run yapp
|
|
# But we force the developer to use the pidl standalone build
|
|
# to regenerate the files.
|
|
# TODO: only warn in developer mode and if 'git diff HEAD'
|
|
# shows a difference
|
|
warn_about_grammar_changes = ('PIDL_BUILD_WARNINGS' in bld.env and (
|
|
bld.IS_NEWER('idl.yp', 'lib/Parse/Pidl/IDL.pm') or
|
|
bld.IS_NEWER('expr.yp', 'lib/Parse/Pidl/Expr.pm')))
|
|
|
|
if warn_about_grammar_changes:
|
|
Logs.warn('''
|
|
Pidl grammar files have changed. Please use the pidl standalone build
|
|
to regenerate them with yapp.
|
|
|
|
$ cd ../pidl
|
|
$ perl Makefile.PL
|
|
$ make lib/Parse/Pidl/IDL.pm lib/Parse/Pidl/Expr.pm
|
|
$ git add lib/Parse/Pidl/IDL.pm lib/Parse/Pidl/Expr.pm
|
|
$ git commit
|
|
$ cd -
|
|
|
|
If your 100% sure you haven't changed idl.yp and expr.yp
|
|
try this to avoid this message:
|
|
|
|
$ touch ../pidl/lib/Parse/Pidl/IDL.pm ../pidl/lib/Parse/Pidl/Expr.pm
|
|
''')
|
|
|