s4-waf: disable MAKEMAKER until a dependency problem is solved
[samba.git] / pidl / wscript
1 #!/usr/bin/env python
2
3 import os
4
5 def set_options(opt):
6     opt.tool_options('perl')
7
8 def configure(conf):
9     conf.check_tool('perl')
10     # we need a recent version of MakeMaker to get the right man page names
11     if conf.CHECK_PERL_MANPAGE():
12         conf.env.PERLMAN1EXT = conf.CHECK_PERL_MANPAGE(section='1')
13         conf.env.PERLMAN3EXT = conf.CHECK_PERL_MANPAGE(section='3')
14         #conf.DEFINE('HAVE_PERL_MAKEMAKER', 1)
15
16     # yapp is used for building the parser
17     conf.find_program('yapp', var='YAPP')
18
19
20 def build(bld):
21     bld.INSTALL_FILES('${BINDIR}', 'pidl', chmod=0755)
22
23     bld.BUILD_SUBDIR('lib')
24
25     if not bld.CONFIG_SET('HAVE_PERL_MAKEMAKER'):
26         return
27
28     pidl_src = ['pidl']
29     pidl_src.extend(bld.path.ant_glob('lib/**/*.pm').split())
30
31     pidl_manpages = '''blib/man1/pidl.${PERLMAN1EXT} blib/man3/Parse::Pidl::NDR.${PERLMAN3EXT}
32                        blib/man3/Parse::Pidl::Wireshark::Conformance.${PERLMAN3EXT}
33                        blib/man3/Parse::Pidl::Dump.${PERLMAN3EXT}
34                        blib/man3/Parse::Pidl::Util.${PERLMAN3EXT}
35                        blib/man3/Parse::Pidl::Wireshark::NDR.${PERLMAN3EXT}'''.split()
36
37     pidl_manpages = bld.EXPAND_VARIABLES(pidl_manpages)
38
39     # use perl to build the manpages
40     bld.env.pidl_srcdir = os.path.join(bld.srcnode.abspath(), 'pidl')
41
42     # we want to prefer the git version if we can. Only if the
43     # source has changed do we want to re-run yapp
44     if ('YAPP' in bld.env and (
45         bld.IS_NEWER('idl.yp', 'lib/Parse/Pidl/IDL.pm') or
46         bld.IS_NEWER('expr.yp', 'lib/Parse/Pidl/Expr.pm'))):
47         pidl_src.extend(['idl.yp', 'expr.yp'])
48
49     bld.SAMBA_GENERATOR('pidl_manpages',
50                         source=pidl_src,
51                         target=pidl_manpages,
52                         rule='cd ${pidl_srcdir} && ${PERL} Makefile.PL && make && rm -f Makefile Makefile.old')
53
54     for m in pidl_manpages:
55         dname=os.path.dirname(m)[5:]
56         bld.INSTALL_FILES('${MANDIR}/'+dname, m, flat=True)