3 Tool-specific initialization for rpm.
5 There normally shouldn't be any need to import this module directly.
6 It will usually be imported through the generic SCons.Tool.Tool()
9 The rpm tool calls the rpmbuild command. The first and only argument should a
10 tar.gz consisting of the source file and a specfile.
14 # Copyright (c) 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008 The SCons Foundation
16 # Permission is hereby granted, free of charge, to any person obtaining
17 # a copy of this software and associated documentation files (the
18 # "Software"), to deal in the Software without restriction, including
19 # without limitation the rights to use, copy, modify, merge, publish,
20 # distribute, sublicense, and/or sell copies of the Software, and to
21 # permit persons to whom the Software is furnished to do so, subject to
22 # the following conditions:
24 # The above copyright notice and this permission notice shall be included
25 # in all copies or substantial portions of the Software.
27 # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
28 # KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
29 # WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
30 # NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
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36 __revision__ = "src/engine/SCons/Tool/rpm.py 3842 2008/12/20 22:59:52 scons"
49 def get_cmd(source, env):
50 tar_file_with_included_specfile = source
51 if SCons.Util.is_List(source):
52 tar_file_with_included_specfile = source[0]
53 return "%s %s %s"%(env['RPM'], env['RPMFLAGS'],
54 tar_file_with_included_specfile.abspath )
56 def build_rpm(target, source, env):
57 # create a temporary rpm build root.
58 tmpdir = os.path.join( os.path.dirname( target[0].abspath ), 'rpmtemp' )
59 if os.path.exists(tmpdir):
62 # now create the mandatory rpm directory structure.
63 for d in ['RPMS', 'SRPMS', 'SPECS', 'BUILD']:
64 os.makedirs( os.path.join( tmpdir, d ) )
66 # set the topdir as an rpmflag.
67 env.Prepend( RPMFLAGS = '--define \'_topdir %s\'' % tmpdir )
69 # now call rpmbuild to create the rpm package.
70 handle = subprocess.Popen(get_cmd(source, env),
71 stdout=subprocess.PIPE,
72 stderr=subprocess.STDOUT,
74 output = handle.stdout.read()
75 status = handle.wait()
78 raise SCons.Errors.BuildError( node=target[0],
80 filename=str(target[0]) )
82 # XXX: assume that LC_ALL=c is set while running rpmbuild
83 output_files = re.compile( 'Wrote: (.*)' ).findall( output )
85 for output, input in zip( output_files, target ):
86 rpm_output = os.path.basename(output)
87 expected = os.path.basename(input.get_path())
89 assert expected == rpm_output, "got %s but expected %s" % (rpm_output, expected)
90 shutil.copy( output, input.abspath )
93 # cleanup before leaving.
98 def string_rpm(target, source, env):
100 return env['RPMCOMSTR']
102 return get_cmd(source, env)
104 rpmAction = SCons.Action.Action(build_rpm, string_rpm)
106 RpmBuilder = SCons.Builder.Builder(action = SCons.Action.Action('$RPMCOM', '$RPMCOMSTR'),
107 source_scanner = SCons.Defaults.DirScanner,
108 suffix = '$RPMSUFFIX')
113 """Add Builders and construction variables for rpm to an Environment."""
115 bld = env['BUILDERS']['Rpm']
118 env['BUILDERS']['Rpm'] = bld
120 env.SetDefault(RPM = 'LC_ALL=c rpmbuild')
121 env.SetDefault(RPMFLAGS = SCons.Util.CLVar('-ta'))
122 env.SetDefault(RPMCOM = rpmAction)
123 env.SetDefault(RPMSUFFIX = '.rpm')
126 return env.Detect('rpmbuild')