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[llvm-build] Make Py3 compatible.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188424 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Daniel Dunbar
2013-08-14 23:15:39 +00:00
parent f62372f6a3
commit b49fb7bcd5
4 changed files with 117 additions and 102 deletions
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93
utils/llvm-build/llvmbuild/componentinfo.py
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@ -2,11 +2,14 @@
Descriptor objects for entities that are part of the LLVM project.
"""
import ConfigParser
import StringIO
from __future__ import absolute_import
try:
import configparser
except:
import ConfigParser as configparser
import sys
from util import *
from llvmbuild.util import *
class ParseError(Exception):
pass
@ -29,7 +32,7 @@ class ComponentInfo(object):
def __init__(self, subpath, name, dependencies, parent):
if not subpath.startswith('/'):
raise ValueError,"invalid subpath: %r" % subpath
raise ValueError("invalid subpath: %r" % subpath)
self.subpath = subpath
self.name = name
self.dependencies = list(dependencies)
@ -100,11 +103,11 @@ class GroupComponentInfo(ComponentInfo):
ComponentInfo.__init__(self, subpath, name, [], parent)
def get_llvmbuild_fragment(self):
result = StringIO.StringIO()
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
return result.getvalue()
return """\
type = %s
name = %s
parent = %s
""" % (self.type_name, self.name, self.parent)
class LibraryComponentInfo(ComponentInfo):
type_name = 'Library'
@ -152,21 +155,22 @@ class LibraryComponentInfo(ComponentInfo):
yield ('library group', r)
def get_llvmbuild_fragment(self):
result = StringIO.StringIO()
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
result = """\
type = %s
name = %s
parent = %s
""" % (self.type_name, self.name, self.parent)
if self.library_name is not None:
print >>result, 'library_name = %s' % self.library_name
result += 'library_name = %s\n' % self.library_name
if self.required_libraries:
print >>result, 'required_libraries = %s' % ' '.join(
result += 'required_libraries = %s\n' % ' '.join(
self.required_libraries)
if self.add_to_library_groups:
print >>result, 'add_to_library_groups = %s' % ' '.join(
result += 'add_to_library_groups = %s\n' % ' '.join(
self.add_to_library_groups)
if not self.installed:
print >>result, 'installed = 0'
return result.getvalue()
result += 'installed = 0\n'
return result
def get_library_name(self):
return self.library_name or self.name
@ -237,17 +241,18 @@ class LibraryGroupComponentInfo(ComponentInfo):
yield ('library group', r)
def get_llvmbuild_fragment(self):
result = StringIO.StringIO()
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
result = """\
type = %s
name = %s
parent = %s
""" % (self.type_name, self.name, self.parent)
if self.required_libraries and not self._is_special_group:
print >>result, 'required_libraries = %s' % ' '.join(
result += 'required_libraries = %s\n' % ' '.join(
self.required_libraries)
if self.add_to_library_groups:
print >>result, 'add_to_library_groups = %s' % ' '.join(
result += 'add_to_library_groups = %s\n' % ' '.join(
self.add_to_library_groups)
return result.getvalue()
return result
def get_llvmconfig_component_name(self):
return self.name.lower()
@ -309,21 +314,22 @@ class TargetGroupComponentInfo(ComponentInfo):
yield ('library group', r)
def get_llvmbuild_fragment(self):
result = StringIO.StringIO()
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
result = """\
type = %s
name = %s
parent = %s
""" % (self.type_name, self.name, self.parent)
if self.required_libraries:
print >>result, 'required_libraries = %s' % ' '.join(
result += 'required_libraries = %s\n' % ' '.join(
self.required_libraries)
if self.add_to_library_groups:
print >>result, 'add_to_library_groups = %s' % ' '.join(
result += 'add_to_library_groups = %s\n' % ' '.join(
self.add_to_library_groups)
for bool_key in ('has_asmparser', 'has_asmprinter', 'has_disassembler',
'has_jit'):
if getattr(self, bool_key):
print >>result, '%s = 1' % (bool_key,)
return result.getvalue()
result += '%s = 1\n' % (bool_key,)
return result
def get_llvmconfig_component_name(self):
return self.name.lower()
@ -352,13 +358,13 @@ class ToolComponentInfo(ComponentInfo):
yield ('required library', r)
def get_llvmbuild_fragment(self):
result = StringIO.StringIO()
print >>result, 'type = %s' % self.type_name
print >>result, 'name = %s' % self.name
print >>result, 'parent = %s' % self.parent
print >>result, 'required_libraries = %s' % ' '.join(
self.required_libraries)
return result.getvalue()
return """\
type = %s
name = %s
parent = %s
required_libraries = %s
""" % (self.type_name, self.name, self.parent,
' '.join(self.required_libraries))
class BuildToolComponentInfo(ToolComponentInfo):
type_name = 'BuildTool'
@ -418,7 +424,7 @@ _component_type_map = dict(
TargetGroupComponentInfo, OptionalLibraryComponentInfo))
def load_from_path(path, subpath):
# Load the LLVMBuild.txt file as an .ini format file.
parser = ConfigParser.RawConfigParser()
parser = configparser.RawConfigParser()
parser.read(path)
# Extract the common section.
@ -459,8 +465,9 @@ def _read_components_from_parser(parser, path, subpath):
section, path, "unable to instantiate: %r" % type_name)
import traceback
traceback.print_exc()
raise SystemExit, 1
except ParseError,e:
raise SystemExit(1)
except ParseError:
e = sys.exc_info()[1]
fatal("unable to load component %r in %r: %s" % (
section, path, e.message))