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Added option to inject custom compile flags to compilation database (fixes #112)

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This commit is contained in:
Bartek Kryza
2023-03-26 17:20:43 +02:00
parent 5b60a30855
commit 6513d27e4b
7 changed files with 28 additions and 0 deletions
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13
src/common/generators/generators.cc
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@@ -183,4 +183,17 @@ void generate_diagrams(const std::vector<std::string> &diagram_names,
}
}
void adjust_compilation_database(const clanguml::config::config &config,
clang::tooling::CompilationDatabase &db)
{
if (config.add_compile_flags && !config.add_compile_flags().empty()) {
for (auto &compile_command : db.getAllCompileCommands()) {
compile_command.CommandLine.insert(
compile_command.CommandLine.begin() + 1,
config.add_compile_flags().begin(),
config.add_compile_flags().end());
}
}
}
} // namespace clanguml::common::generators

3
src/common/generators/generators.h
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@@ -139,6 +139,9 @@ void find_translation_units_for_diagrams(
const std::vector<std::string> &compilation_database_files,
std::map<std::string, std::vector<std::string>> &translation_units_map);
void adjust_compilation_database(const clanguml::config::config &config,
clang::tooling::CompilationDatabase &db);
template <typename DiagramModel, typename DiagramConfig,
typename TranslationUnitVisitor>
class diagram_ast_consumer : public clang::ASTConsumer {