s4-waf: disable MAKEMAKER until a dependency problem is solved

[samba.git] / pidl / wscript

diff --git a/pidl/wscript b/pidl/wscript
index fc722f87fa6ca8f699a94a4e4952e347f2022c29..41d5b7431bcb0c67ee519758950ce7c34d150daf 100644 (file)
--- a/pidl/wscript
+++ b/pidl/wscript
@@ -7,8 +7,15 @@ def set_options(opt):
 
 def configure(conf):
     conf.check_tool('perl')
-    if conf.check_perl_module('ExtUtils::MakeMaker'):
-        conf.DEFINE('HAVE_PERL_MAKEMAKER', 1)
+    # we need a recent version of MakeMaker to get the right man page names
+    if conf.CHECK_PERL_MANPAGE():
+        conf.env.PERLMAN1EXT = conf.CHECK_PERL_MANPAGE(section='1')
+        conf.env.PERLMAN3EXT = conf.CHECK_PERL_MANPAGE(section='3')
+        #conf.DEFINE('HAVE_PERL_MAKEMAKER', 1)
+
+    # yapp is used for building the parser
+    conf.find_program('yapp', var='YAPP')
+
 
 def build(bld):
     bld.INSTALL_FILES('${BINDIR}', 'pidl', chmod=0755)
@@ -21,15 +28,24 @@ def build(bld):
     pidl_src = ['pidl']
     pidl_src.extend(bld.path.ant_glob('lib/**/*.pm').split())
 
-    pidl_manpages = '''blib/man1/pidl.1p blib/man3/Parse::Pidl::NDR.3pm
-                       blib/man3/Parse::Pidl::Wireshark::Conformance.3pm
-                       blib/man3/Parse::Pidl::Dump.3pm
-                       blib/man3/Parse::Pidl::Util.3pm
-                       blib/man3/Parse::Pidl::Wireshark::NDR.3pm'''.split()
+    pidl_manpages = '''blib/man1/pidl.${PERLMAN1EXT} blib/man3/Parse::Pidl::NDR.${PERLMAN3EXT}
+                       blib/man3/Parse::Pidl::Wireshark::Conformance.${PERLMAN3EXT}
+                       blib/man3/Parse::Pidl::Dump.${PERLMAN3EXT}
+                       blib/man3/Parse::Pidl::Util.${PERLMAN3EXT}
+                       blib/man3/Parse::Pidl::Wireshark::NDR.${PERLMAN3EXT}'''.split()
+
+    pidl_manpages = bld.EXPAND_VARIABLES(pidl_manpages)
 
     # use perl to build the manpages
     bld.env.pidl_srcdir = os.path.join(bld.srcnode.abspath(), 'pidl')
 
+    # we want to prefer the git version if we can. Only if the
+    # source has changed do we want to re-run yapp
+    if ('YAPP' 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'))):
+        pidl_src.extend(['idl.yp', 'expr.yp'])
+
     bld.SAMBA_GENERATOR('pidl_manpages',
                         source=pidl_src,
                         target=pidl_manpages,