mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2025-07-08 00:24:25 +00:00
[llvm-build] Make Py3 compatible.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188424 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
@ -1,11 +1,11 @@
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import StringIO
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from __future__ import absolute_import
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import os
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import sys
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import componentinfo
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import configutil
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import llvmbuild.componentinfo as componentinfo
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import llvmbuild.configutil as configutil
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from util import *
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from llvmbuild.util import *
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###
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@ -186,7 +186,7 @@ class LLVMProjectInfo(object):
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set(self.component_infos),
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key = lambda c: c.name)
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while components_to_visit:
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visit_component_info(iter(components_to_visit).next(), [], set())
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visit_component_info(components_to_visit[0], [], set())
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# Canonicalize children lists.
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for c in self.ordered_component_infos:
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@ -194,7 +194,7 @@ class LLVMProjectInfo(object):
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def print_tree(self):
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def visit(node, depth = 0):
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print '%s%-40s (%s)' % (' '*depth, node.name, node.type_name)
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print('%s%-40s (%s)' % (' '*depth, node.name, node.type_name))
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for c in node.children:
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visit(c, depth + 1)
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visit(self.component_info_map['$ROOT'])
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@ -283,7 +283,7 @@ subdirectories = %s
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header_name = '.' + os.path.join(subpath, 'LLVMBuild.txt')
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header_pad = '-' * (80 - len(header_fmt % (header_name, '')))
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header_string = header_fmt % (header_name, header_pad)
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print >>f, """\
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f.write("""\
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%s
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;
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; The LLVM Compiler Infrastructure
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@ -300,17 +300,18 @@ subdirectories = %s
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; http://llvm.org/docs/LLVMBuild.html
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;
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;===------------------------------------------------------------------------===;
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""" % header_string
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""" % header_string)
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# Write out each fragment.each component fragment.
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for name,fragment in fragments:
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comment = comments_map.get(name)
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if comment is not None:
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f.write(comment)
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print >>f, "[%s]" % name
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f.write("[%s]\n" % name)
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f.write(fragment)
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if fragment is not fragments[-1][1]:
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print >>f
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f.write('\n')
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f.close()
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@ -363,7 +364,7 @@ subdirectories = %s
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is_installed)
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# Convert to a list of entries and sort by name.
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entries = entries.values()
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entries = list(entries.values())
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# Create an 'all' pseudo component. We keep the dependency list small by
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# only listing entries that have no other dependents.
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@ -382,7 +383,7 @@ subdirectories = %s
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# Write out the library table.
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make_install_dir(os.path.dirname(output_path))
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f = open(output_path, 'w')
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print >>f, """\
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f.write("""\
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//===- llvm-build generated file --------------------------------*- C++ -*-===//
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//
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// Component Library Depenedency Table
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@ -390,32 +391,33 @@ subdirectories = %s
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// Automatically generated file, do not edit!
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//
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//===----------------------------------------------------------------------===//
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"""
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print >>f, 'struct AvailableComponent {'
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print >>f, ' /// The name of the component.'
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print >>f, ' const char *Name;'
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print >>f, ''
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print >>f, ' /// The name of the library for this component (or NULL).'
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print >>f, ' const char *Library;'
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print >>f, ''
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print >>f, ' /// Whether the component is installed.'
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print >>f, ' bool IsInstalled;'
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print >>f, ''
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print >>f, '\
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/// The list of libraries required when linking this component.'
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print >>f, ' const char *RequiredLibraries[%d];' % (
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max_required_libraries)
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print >>f, '} AvailableComponents[%d] = {' % len(entries)
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""")
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f.write('struct AvailableComponent {\n')
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f.write(' /// The name of the component.\n')
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f.write(' const char *Name;\n')
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f.write('\n')
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f.write(' /// The name of the library for this component (or NULL).\n')
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f.write(' const char *Library;\n')
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f.write('\n')
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f.write(' /// Whether the component is installed.\n')
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f.write(' bool IsInstalled;\n')
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f.write('\n')
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f.write('\
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/// The list of libraries required when linking this component.\n')
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f.write(' const char *RequiredLibraries[%d];\n' % (
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max_required_libraries))
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f.write('} AvailableComponents[%d] = {\n' % len(entries))
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for name,library_name,required_names,is_installed in entries:
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if library_name is None:
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library_name_as_cstr = '0'
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else:
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library_name_as_cstr = '"lib%s.a"' % library_name
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print >>f, ' { "%s", %s, %d, { %s } },' % (
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f.write(' { "%s", %s, %d, { %s } },\n' % (
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name, library_name_as_cstr, is_installed,
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', '.join('"%s"' % dep
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for dep in required_names))
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print >>f, '};'
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for dep in required_names)))
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f.write('};\n')
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f.close()
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def get_required_libraries_for_component(self, ci, traverse_groups = False):
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@ -512,7 +514,7 @@ subdirectories = %s
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header_name = os.path.basename(output_path)
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header_pad = '-' * (80 - len(header_fmt % (header_name, '')))
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header_string = header_fmt % (header_name, header_pad)
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print >>f, """\
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f.write("""\
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%s
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#
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# The LLVM Compiler Infrastructure
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@ -528,10 +530,11 @@ subdirectories = %s
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# This file is autogenerated by llvm-build, do not edit!
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#
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#===------------------------------------------------------------------------===#
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""" % header_string
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""" % header_string)
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# Write the dependency information in the best way we can.
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print >>f, """
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f.write("""
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# LLVMBuild CMake fragment dependencies.
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#
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# CMake has no builtin way to declare that the configuration depends on
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@ -541,30 +544,32 @@ subdirectories = %s
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# CMake.
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#
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# FIXME: File a CMake RFE to get a properly supported version of this
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# feature."""
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# feature.
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""")
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for dep in dependencies:
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print >>f, """\
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f.write("""\
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configure_file(\"%s\"
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${CMAKE_CURRENT_BINARY_DIR}/DummyConfigureOutput)""" % (
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cmake_quote_path(dep),)
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${CMAKE_CURRENT_BINARY_DIR}/DummyConfigureOutput)\n""" % (
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cmake_quote_path(dep),))
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# Write the properties we use to encode the required library dependency
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# information in a form CMake can easily use directly.
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print >>f, """
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f.write("""
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# Explicit library dependency information.
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#
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# The following property assignments effectively create a map from component
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# names to required libraries, in a way that is easily accessed from CMake."""
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# names to required libraries, in a way that is easily accessed from CMake.
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""")
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for ci in self.ordered_component_infos:
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# We only write the information for libraries currently.
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if ci.type_name != 'Library':
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continue
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print >>f, """\
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set_property(GLOBAL PROPERTY LLVMBUILD_LIB_DEPS_%s %s)""" % (
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f.write("""\
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set_property(GLOBAL PROPERTY LLVMBUILD_LIB_DEPS_%s %s)\n""" % (
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ci.get_prefixed_library_name(), " ".join(sorted(
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dep.get_prefixed_library_name()
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for dep in self.get_required_libraries_for_component(ci))))
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for dep in self.get_required_libraries_for_component(ci)))))
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f.close()
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@ -590,7 +595,7 @@ set_property(GLOBAL PROPERTY LLVMBUILD_LIB_DEPS_%s %s)""" % (
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header_name = os.path.basename(output_path)
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header_pad = '-' * (80 - len(header_fmt % (header_name, '')))
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header_string = header_fmt % (header_name, header_pad)
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print >>f, """\
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f.write("""\
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%s
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#
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# The LLVM Compiler Infrastructure
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@ -606,30 +611,33 @@ set_property(GLOBAL PROPERTY LLVMBUILD_LIB_DEPS_%s %s)""" % (
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# This file is autogenerated by llvm-build, do not edit!
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#
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#===------------------------------------------------------------------------===#
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""" % header_string
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""" % header_string)
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# Write the dependencies for the fragment.
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#
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# FIXME: Technically, we need to properly quote for Make here.
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print >>f, """\
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f.write("""\
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# Clients must explicitly enable LLVMBUILD_INCLUDE_DEPENDENCIES to get
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# these dependencies. This is a compromise to help improve the
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# performance of recursive Make systems."""
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print >>f, 'ifeq ($(LLVMBUILD_INCLUDE_DEPENDENCIES),1)'
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print >>f, "# The dependencies for this Makefile fragment itself."
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print >>f, "%s: \\" % (mk_quote_string_for_target(output_path),)
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# performance of recursive Make systems.
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""")
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f.write('ifeq ($(LLVMBUILD_INCLUDE_DEPENDENCIES),1)\n')
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f.write("# The dependencies for this Makefile fragment itself.\n")
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f.write("%s: \\\n" % (mk_quote_string_for_target(output_path),))
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for dep in dependencies:
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print >>f, "\t%s \\" % (dep,)
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print >>f
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f.write("\t%s \\\n" % (dep,))
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f.write('\n')
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# Generate dummy rules for each of the dependencies, so that things
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# continue to work correctly if any of those files are moved or removed.
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print >>f, """\
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f.write("""\
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# The dummy targets to allow proper regeneration even when files are moved or
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# removed."""
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# removed.
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""")
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for dep in dependencies:
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print >>f, "%s:" % (mk_quote_string_for_target(dep),)
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print >>f, 'endif'
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f.write("%s:\n" % (mk_quote_string_for_target(dep),))
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f.write('endif\n')
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f.close()
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@ -801,7 +809,7 @@ given by --build-root) at the same SUBPATH""",
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dest="optional_components", metavar="NAMES",
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help=("Enable the given space or semi-colon separated "
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"list of optional components"),
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action="store", default=None)
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action="store", default="")
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parser.add_option_group(group)
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(opts, args) = parser.parse_args()
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