| //===--- CustomToolInit.h -------------------------------------------------===// |
| // |
| // The LLVM Compiler Infrastructure |
| // |
| // This file is distributed under the University of Illinois Open Source |
| // License. See LICENSE.TXT for details. |
| // |
| //===----------------------------------------------------------------------===// |
| // |
| // This file contains a hook to supply a custom tool initialization routine. |
| // |
| // The mechanism can be used by IDEs or non-public code bases to integrate with |
| // their build system. Currently we support statically linking in an |
| // implementation of \c customToolInit and enabling it with |
| // -DUSE_CUSTOM_TOOL_INIT when compiling the Tooling library. |
| // |
| //===----------------------------------------------------------------------===// |
| #ifndef LLVM_CLANG_TOOLING_CUSTOM_TOOL_INIT_H |
| #define LLVM_CLANG_TOOLING_CUSTOM_TOOL_INIT_H |
| |
| namespace clang { |
| namespace tooling { |
| |
| /// \brief Performs a custom initialization of a tool. |
| /// |
| /// This function provides a hook for custom initialization of a clang tool. It |
| /// receives command-line arguments and can change them if needed. |
| /// If the initialization fails (say, custom command-line arguments are invalid) |
| /// this function should terminate the process. |
| void customToolInit(int argc, const char **argv); |
| |
| } // namespace tooling |
| } // namespace clang |
| |
| #endif // LLVM_CLANG_TOOLING_CUSTOM_TOOL_INIT_H |
