buildtools/wafsamba/samba3.py

   1 # a waf tool to add autoconf-like macros to the configure section
   2 # and for SAMBA_ macros for building libraries, binaries etc
   3
   4 import os
   5 from waflib import Build
   6 from samba_utils import TO_LIST
   7 from samba_autoconf import library_flags
   8
   9 def SAMBA3_IS_STATIC_MODULE(bld, module):
  10     '''Check whether module is in static list'''
  11     if module in bld.env['static_modules']:
  12         return True
  13     return False
  14 Build.BuildContext.SAMBA3_IS_STATIC_MODULE = SAMBA3_IS_STATIC_MODULE
  15
  16 def SAMBA3_IS_SHARED_MODULE(bld, module):
  17     '''Check whether module is in shared list'''
  18     if module in bld.env['shared_modules']:
  19         return True
  20     return False
  21 Build.BuildContext.SAMBA3_IS_SHARED_MODULE = SAMBA3_IS_SHARED_MODULE
  22
  23 def SAMBA3_IS_ENABLED_MODULE(bld, module):
  24     '''Check whether module is in either shared or static list '''
  25     return SAMBA3_IS_STATIC_MODULE(bld, module) or SAMBA3_IS_SHARED_MODULE(bld, module)
  26 Build.BuildContext.SAMBA3_IS_ENABLED_MODULE = SAMBA3_IS_ENABLED_MODULE
  27
  28
  29
  30 def s3_fix_kwargs(bld, kwargs):
  31     '''fix the build arguments for s3 build rules to include the
  32     necessary includes, subdir and cflags options '''
  33     s3dir = os.path.join(bld.env.srcdir, 'source3')
  34     s3reldir = os.path.relpath(s3dir, bld.path.abspath())
  35
  36     # the extra_includes list is relative to the source3 directory
  37     extra_includes = [ '.', 'include', 'lib' ]
  38     # local heimdal paths only included when USING_SYSTEM_KRB5 is not set
  39     if not bld.CONFIG_SET("USING_SYSTEM_KRB5"):
  40         extra_includes += [ '../source4/heimdal/lib/com_err',
  41                             '../source4/heimdal/lib/krb5',
  42                             '../source4/heimdal/lib/gssapi',
  43                             '../source4/heimdal/lib/gssapi/gssapi',
  44                             '../source4/heimdal_build/include',
  45                             '../bin/default/source4/heimdal/lib/asn1' ]
  46
  47     if bld.CONFIG_SET('USING_SYSTEM_TDB'):
  48         (tdb_includes, tdb_ldflags, tdb_cpppath) = library_flags(bld, 'tdb')
  49         extra_includes += tdb_cpppath
  50     else:
  51         extra_includes += [ '../lib/tdb/include' ]
  52
  53     if bld.CONFIG_SET('USING_SYSTEM_TEVENT'):
  54         (tevent_includes, tevent_ldflags, tevent_cpppath) = library_flags(bld, 'tevent')
  55         extra_includes += tevent_cpppath
  56     else:
  57         extra_includes += [ '../lib/tevent' ]
  58
  59     if bld.CONFIG_SET('USING_SYSTEM_TALLOC'):
  60         (talloc_includes, talloc_ldflags, talloc_cpppath) = library_flags(bld, 'talloc')
  61         extra_includes += talloc_cpppath
  62     else:
  63         extra_includes += [ '../lib/talloc' ]
  64
  65     if bld.CONFIG_SET('USING_SYSTEM_POPT'):
  66         (popt_includes, popt_ldflags, popt_cpppath) = library_flags(bld, 'popt')
  67         extra_includes += popt_cpppath
  68     else:
  69         extra_includes += [ '../lib/popt' ]
  70
  71     # s3 builds assume that they will have a bunch of extra include paths
  72     includes = []
  73     for d in extra_includes:
  74         includes += [ os.path.join(s3reldir, d) ]
  75
  76     # the rule may already have some includes listed
  77     if 'includes' in kwargs:
  78         includes += TO_LIST(kwargs['includes'])
  79     kwargs['includes'] = includes
  80
  81 # these wrappers allow for mixing of S3 and S4 build rules in the one build
  82
  83 def SAMBA3_LIBRARY(bld, name, *args, **kwargs):
  84     s3_fix_kwargs(bld, kwargs)
  85     return bld.SAMBA_LIBRARY(name, *args, **kwargs)
  86 Build.BuildContext.SAMBA3_LIBRARY = SAMBA3_LIBRARY
  87
  88 def SAMBA3_MODULE(bld, name, *args, **kwargs):
  89     s3_fix_kwargs(bld, kwargs)
  90     return bld.SAMBA_MODULE(name, *args, **kwargs)
  91 Build.BuildContext.SAMBA3_MODULE = SAMBA3_MODULE
  92
  93 def SAMBA3_SUBSYSTEM(bld, name, *args, **kwargs):
  94     s3_fix_kwargs(bld, kwargs)
  95     return bld.SAMBA_SUBSYSTEM(name, *args, **kwargs)
  96 Build.BuildContext.SAMBA3_SUBSYSTEM = SAMBA3_SUBSYSTEM
  97
  98 def SAMBA3_BINARY(bld, name, *args, **kwargs):
  99     s3_fix_kwargs(bld, kwargs)
 100     return bld.SAMBA_BINARY(name, *args, **kwargs)
 101 Build.BuildContext.SAMBA3_BINARY = SAMBA3_BINARY
 102
 103 def SAMBA3_PYTHON(bld, name, *args, **kwargs):
 104     s3_fix_kwargs(bld, kwargs)
 105     return bld.SAMBA_PYTHON(name, *args, **kwargs)
 106 Build.BuildContext.SAMBA3_PYTHON = SAMBA3_PYTHON