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3d155d5695
* Use clang-tidy `misc-include-cleaner` for IWYU `#include` cleanup * Use `std::optional<size_t>` instead of `ssize_t` * Rename some functions in linkdefs.hpp * Fix header order
42 lines
1.4 KiB
C++
42 lines
1.4 KiB
C++
// SPDX-License-Identifier: MIT
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#include "version.hpp"
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#include "helpers.hpp"
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// We do not build `make develop` with `-fsanitize=leak` because macOS clang++ does not support it.
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// Instead, we enable ASan (`-fsanitize=address`) to check for memory leaks in all four programs.
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#ifdef __clang__
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#if __has_feature(address_sanitizer) && !defined(__SANITIZE_ADDRESS__)
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#define __SANITIZE_ADDRESS__
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#endif
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#endif
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#if !defined(NDEBUG) && defined(__SANITIZE_ADDRESS__) && !defined(__APPLE__)
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extern "C" {
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char const *__asan_default_options(void) {
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return "detect_leaks=1";
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}
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}
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#endif
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// This variable is passed via `-D` from the Makefile, but not from CMake
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// (in which `configure_file()` is used on this file to replace some syntax)
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#ifndef BUILD_VERSION_STRING
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// CMake-specific syntax here
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#define BUILD_VERSION_STRING "@GIT_REV@"
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#endif
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char const *get_package_version_string() {
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if constexpr (literal_strlen(BUILD_VERSION_STRING) > 0) {
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return BUILD_VERSION_STRING;
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}
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// Fallback if version string can't be obtained from Git
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#ifndef PACKAGE_VERSION_RC
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return "v" EXPAND_AND_STR(PACKAGE_VERSION_MAJOR) "." EXPAND_AND_STR(PACKAGE_VERSION_MINOR
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) "." EXPAND_AND_STR(PACKAGE_VERSION_PATCH);
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#else
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return "v" EXPAND_AND_STR(PACKAGE_VERSION_MAJOR) "." EXPAND_AND_STR(PACKAGE_VERSION_MINOR
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) "." EXPAND_AND_STR(PACKAGE_VERSION_PATCH) "-rc" EXPAND_AND_STR(PACKAGE_VERSION_RC);
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#endif
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}
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