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"""SCons.Tool.pidl
Tool-specific initialization for pidl (Perl-based IDL compiler)
"""
import SCons.Defaults
import SCons.Util
import SCons.Scanner
idl_scanner = SCons.Scanner.ClassicCPP("PIDLScan", '.idl', 'CPPPATH', r'depends\(([^,]+),+\)', SCons.Node.FS.default_fs)
def idl_emitter(target, source, env):
base, ext = SCons.Util.splitext(str(source[0]).split('/')[-1])
result = ['gen_ndr/ndr_%s.c' % base, 'gen_ndr/ndr_%s.h' % base,
'gen_ndr/%s.h' % base]
return result, source
pidl_builder = SCons.Builder.Builder(action='$PIDLCOM',
emitter = idl_emitter,
src_suffix = '.idl',
suffix='.c',
scanner = idl_scanner)
def generate(env):
env['PIDL'] = env.Detect('pidl') or './pidl/pidl'
env['PIDLFLAGS'] = ['--outputdir', 'librpc/gen_ndr', '--ndr-header', '--ndr-parser', '--header']
env['PIDLCOM'] = '$PIDL $PIDLFLAGS -- $SOURCE'
env['BUILDERS']['NdrMarshaller'] = pidl_builder
def exists(env):
return env.Detect(['./pidl/pidl','pidl'])
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