mirror of
https://github.com/JakeHillion/object-introspection.git
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a6d74a20a6
Summary: Update to clang-15 compiler and libraries as clang-12 is ancient. The changes to oilgen are necessary because the new internal toolchain is being more picky about linking PIC to PIC. In certain modes we build with PIC, but try to link a non-PIC oilgen artifact. Add the ability to build the oilgen artifacts with PIC which sorts this. Reviewed By: ttreyer Differential Revision: D46220858
69 lines
2.0 KiB
C++
69 lines
2.0 KiB
C++
/*
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* Copyright (c) Meta Platforms, Inc. and affiliates.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <filesystem>
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#include "oi/DrgnUtils.h"
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#include "oi/OICodeGen.h"
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#include "oi/OICompiler.h"
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namespace oi::detail {
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class OIGenerator {
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public:
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int generate(fs::path& primaryObject, SymbolService& symbols);
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void setOutputPath(fs::path _outputPath) {
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outputPath = std::move(_outputPath);
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}
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void setConfigFilePath(fs::path _configFilePath) {
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configFilePath = std::move(_configFilePath);
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}
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void setSourceFileDumpPath(fs::path _sourceFileDumpPath) {
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sourceFileDumpPath = std::move(_sourceFileDumpPath);
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}
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void setFailIfNothingGenerated(bool fail) {
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failIfNothingGenerated = fail;
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}
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void setUsePIC(bool pic_) {
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pic = pic_;
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}
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private:
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std::filesystem::path outputPath;
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std::filesystem::path configFilePath;
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std::filesystem::path sourceFileDumpPath;
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bool failIfNothingGenerated = false;
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bool pic = false;
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std::unordered_map<std::string, std::string> oilStrongToWeakSymbolsMap(
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drgnplusplus::program& prog);
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std::unordered_map<std::string, drgn_qualified_type> findOilTypesAndNames(
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drgnplusplus::program& prog);
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std::filesystem::path generateForType(
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const OICodeGen::Config& generatorConfig,
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const OICompiler::Config& compilerConfig,
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const drgn_qualified_type& type,
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const std::string& linkageName,
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SymbolService& symbols);
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};
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} // namespace oi::detail
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