diff --git a/README.md b/README.md index 25238aa..6ff4480 100644 --- a/README.md +++ b/README.md @@ -1,3 +1,158 @@ # satdump_fedora satdump packaged for Fedora + +# Building SatDump 1.2.2 as an RPM on Fedora 44 + +This spec has been through several real `rpmbuild` runs on an actual +Fedora 44 system and now produces a working, installable RPM (`satdump` ++ `satdump-devel`). These notes cover how to build it, the non-obvious +fixes baked into the spec and why they're there, and what's still worth +double-checking. + +## Building + +```bash +sudo dnf install rpm-build rpmdevtools +rpmdev-setuptree +cp satdump.spec ~/rpmbuild/SPECS/ + +# rpmbuild doesn't fetch Source URLs itself - spectool does that, pulling +# down the main tarball plus the two patched sol2 header files (see below) +cd ~/rpmbuild/SOURCES +spectool -g ~/rpmbuild/SPECS/satdump.spec + +sudo dnf builddep ~/rpmbuild/SPECS/satdump.spec +rpmbuild -ba ~/rpmbuild/SPECS/satdump.spec +``` + +Resulting packages land in `~/rpmbuild/RPMS/x86_64/`. Optional features can +be trimmed at build time: + +```bash +# headless build, e.g. for a relay/server box +rpmbuild -ba ~/rpmbuild/SPECS/satdump.spec --without gui --without live + +# bladeRF support (off by default - see below) +rpmbuild -ba ~/rpmbuild/SPECS/satdump.spec --with bladerf +``` + +If you only changed something in `%files` or later and don't need a full +recompile, `--short-circuit` skips straight past `%prep`/`%build` using +what's already in `~/rpmbuild/BUILD/`: + +```bash +rpmbuild -bb --short-circuit ~/rpmbuild/SPECS/satdump.spec +``` + +## Why the spec patches two things before building + +**sol2 (Lua binding library), via `Source1`/`Source2`.** 1.2.2 vendors sol2 +3.2.3, which has a real bug: `sol::optional::emplace()` calls a +`construct()` member that doesn't exist on that partial specialization. +Older GCC never checked that unreached branch closely enough to catch it; +GCC 13+ (Fedora 44 ships GCC 15) turns it into a hard build failure. This +is upstream's own bug, not something Fedora-specific — traced their git +history to the exact commit (`2b0a874f3`) where they fixed it by bumping +the vendored header to a newer generated release (the same fix Debian's +1.2.2 package ships). Since SatDump 2.0 drops Lua entirely for AngelScript, +there's no later *tagged* release with the fix to pull a clean tarball +from, so `Source1`/`Source2` point at the two files from that exact commit, +and `%prep` copies them over the vendored ones. This is done via proper +`Source` tags rather than a mid-build `curl`, since Fedora's real build +systems (mock, koji, Copr) run `%build` with no network access. + +**Vendored `libacars` (`inmarsat_support` plugin), via `sed` in `%prep`.** +GCC 15 switched its default C dialect from `-std=gnu17` to `-std=gnu23`. +C23 changed what an unprototyped declaration like `void (*node_free)()` +means — from "unspecified arguments" (compatible with anything) to "takes +no arguments." The plugin's vendored `libacars` copy declares its +callback-list functions (`la_list_free_full`, `la_list_foreach`, +`la_list_free_full_with_ctx` in `list.h`/`list.c`) exactly the old way, so +every real call site now mismatches. This isn't `libacars`-specific — it's +a known, wide-reaching GCC 15 migration issue. Forcing `-std=gnu17` +globally via `CMAKE_C_STANDARD` does *not* reliably work here: this +plugin's own `CMakeLists.txt` has a nested `cmake_minimum_required(VERSION +3.12)`, which resets CMake's effective policy version for that subdirectory +below 3.22 (`CMP0128`, which governs `-std=` flag selection), so CMake can +silently skip emitting the flag at all. The actual fix is narrower and more +reliable: give the three declarations/definitions real prototypes matching +how every call site already uses them (verified against every call site in +the plugin, not just one file, and compile-tested against GCC's C23 +behavior with zero errors). + +## Other decisions baked into the spec + +- **`%global debug_package %{nil}`** — this build's LTO flags + (`-flto=auto -ffat-lto-objects`, applied across ~15 plugin `.so`s plus + the core library) confuse Fedora's automatic debuginfo extraction into + leaving orphaned `/usr/lib/debug/...` files that never make it into an + auto-generated `-debuginfo`/`-debugsource` package, which fails the build + with "installed but unpackaged files." Skipping debuginfo packaging + entirely is the simplest reliable fix. If you want real debuginfo later + (e.g. distributing this more broadly), disabling LTO for the build is + the more likely fix than fighting `find-debuginfo.sh`. +- **bladeRF is off by default** (`%bcond_with bladerf`, note this is the + one bcond that defaults *off*, unlike all the others). Fedora's repos + don't carry Nuand's bladeRF/libbladeRF at all — confirmed directly + against a live Fedora 44 system (`dnf`: "No match for argument: + bladeRF-devel"). SatDump's own `bladerf_sdr_support` plugin already + handles a missing bladeRF gracefully via `find_library()` and just skips + building that one plugin with a log message, so this was never going to + hard-fail the build either way — pass `--with bladerf` and install + `bladeRF-devel` yourself only if you've already built libbladeRF from + source. +- **`OpenCL-ICD-Loader-devel`, not `ocl-icd-devel`.** Fedora replaced the + `ocl-icd` OpenCL loader with the Khronos-official `OpenCL-ICD-Loader`; + the two conflict by design (both provide the same functionality), and + Fedora 44 installs the latter by default. +- **No hicolor icon-theme entry.** SatDump doesn't use the standard + `/usr/share/icons/hicolor//apps/...` layout most GUI apps do — it + installs a single flat `icon.png` under `/usr/share/satdump/`, and + `satdump.desktop`'s `Icon=` line points at that exact absolute path + (valid per the desktop-entry spec, just less common than icon-name + lookup). That's already covered by the general `%{_datadir}/satdump/` + line in `%files`, so there's nothing extra to add here. +- **`satdump-devel` subpackage.** SatDump installs a full public C++ SDK: + `libsatdump_core.so` and `libsatdump_interface.so` as real shared + libraries (which the CLI, SDR server, and every plugin `.so` link + against at runtime, so both live in the main package, not devel-only), + plus roughly 400 headers under `/usr/include/satdump/`, which get their + own `satdump-devel` subpackage (`Requires: satdump = ...`). + +## Things that might still need attention + +**NNG version.** SatDump's docs mention needing a minimum NNG version and, +on distros where the packaged one is too old, building it from source +(`git clone https://github.com/nanomsg/nng.git -b v1.9.0`). Fedora 44 ships +`nng-devel` at 1.9.0, which has built cleanly so far — but if a future +SatDump release bumps its minimum and `find_package(nng)` starts failing, +the fallback is vendoring NNG as an additional `SourceN` tarball and +building it in `%build` before SatDump's own `%cmake` step. + +**Lua 5.5.** Not a problem on Fedora 44 (still on Lua 5.4 — the bump to +5.5 is a Fedora 45 change), but if this spec ever gets rebased for Fedora +45+: SatDump 1.2.2's Lua binding code doesn't compile against 5.5 (removed +`LUA_ERRGCMM` etc., the same break other distro packagers have hit). The +next major SatDump release drops Lua for AngelScript entirely, so this +only matters for 1.2.x. + +**OpenCL at runtime.** `OpenCL-ICD-Loader-devel`/`opencl-headers` get you +the build-time loader; the *runtime* machine still needs an actual ICD +installed (`intel-opencl`, `rocm`, a vendor driver, etc.) for +`-DBUILD_OPENCL=ON` to do anything — otherwise projections silently run on +CPU instead. + +**Desktop file validation.** `%check` runs `desktop-file-validate` on +`satdump.desktop`. If a future upstream change to that template fails +strict validation (missing `Icon=`, categories, etc.), either patch it in +`%prep` or drop the `%check` section rather than let a cosmetic issue +block the whole build. + +## Sanity-check after install + +```bash +sudo dnf install ~/rpmbuild/RPMS/x86_64/satdump-1.2.2-1.fc44.x86_64.rpm +satdump --help +satdump-ui # if built with GUI support +``` diff --git a/SOURCES/config.hpp b/SOURCES/config.hpp new file mode 100644 index 0000000..c4f4ad0 --- /dev/null +++ b/SOURCES/config.hpp @@ -0,0 +1,53 @@ +// The MIT License (MIT) + +// Copyright (c) 2013-2020 Rapptz, ThePhD and contributors + +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: + +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. + +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +// This file was generated with a script. +// Generated 2025-06-10 14:45:51.275770 UTC +// This header was generated with sol (revision c1f95a7) +// https://github.com/ThePhD/sol2 + +#ifndef SOL_SINGLE_SOL_CONFIG_HPP +#define SOL_SINGLE_SOL_CONFIG_HPP + +// beginning of sol/config.hpp + +/* Base, empty configuration file! + + To override, place a file in your include paths of the form: + +. (your include path here) +| sol (directory, or equivalent) + | config.hpp (your config.hpp file) + + So that when sol2 includes the file + +#include + + it gives you the configuration values you desire. Configuration values can be +seen in the safety.rst of the doc/src, or at +https://sol2.readthedocs.io/en/latest/safety.html ! You can also pass them through +the build system, or the command line options of your compiler. + +*/ + +// end of sol/config.hpp + +#endif // SOL_SINGLE_SOL_CONFIG_HPP diff --git a/SOURCES/satdump-1.2.2.tar.gz b/SOURCES/satdump-1.2.2.tar.gz new file mode 100644 index 0000000..bfca571 Binary files /dev/null and b/SOURCES/satdump-1.2.2.tar.gz differ diff --git a/SOURCES/sol.hpp b/SOURCES/sol.hpp new file mode 100644 index 0000000..af9810c --- /dev/null +++ b/SOURCES/sol.hpp @@ -0,0 +1,29260 @@ +// The MIT License (MIT) + +// Copyright (c) 2013-2020 Rapptz, ThePhD and contributors + +// Permission is hereby granted, free of charge, to any person obtaining a copy of +// this software and associated documentation files (the "Software"), to deal in +// the Software without restriction, including without limitation the rights to +// use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of +// the Software, and to permit persons to whom the Software is furnished to do so, +// subject to the following conditions: + +// The above copyright notice and this permission notice shall be included in all +// copies or substantial portions of the Software. + +// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR +// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS +// FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR +// COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER +// IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN +// CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + +// This file was generated with a script. +// Generated 2025-06-10 14:45:50.712198 UTC +// This header was generated with sol (revision c1f95a7) +// https://github.com/ThePhD/sol2 + +#ifndef SOL_SINGLE_INCLUDE_SOL_HPP +#define SOL_SINGLE_INCLUDE_SOL_HPP + +// beginning of sol/sol.hpp + +#ifndef SOL_HPP +#define SOL_HPP + +// beginning of sol/version.hpp + +#include "config.hpp" + +#define SOL_VERSION_MAJOR 3 +#define SOL_VERSION_MINOR 5 +#define SOL_VERSION_PATCH 0 +#define SOL_VERSION_STRING "3.5.0" +#define SOL_VERSION ((SOL_VERSION_MAJOR * 100000) + (SOL_VERSION_MINOR * 100) + (SOL_VERSION_PATCH)) + +#define SOL_TOKEN_TO_STRING_POST_EXPANSION_I_(_TOKEN) #_TOKEN +#define SOL_TOKEN_TO_STRING_I_(_TOKEN) SOL_TOKEN_TO_STRING_POST_EXPANSION_I_(_TOKEN) + +#define SOL_CONCAT_TOKENS_POST_EXPANSION_I_(_LEFT, _RIGHT) _LEFT##_RIGHT +#define SOL_CONCAT_TOKENS_I_(_LEFT, _RIGHT) SOL_CONCAT_TOKENS_POST_EXPANSION_I_(_LEFT, _RIGHT) + +#define SOL_RAW_USE(SYMBOL) SYMBOL +#define SOL_RAW_IS_ON(OP_SYMBOL) ((3 OP_SYMBOL 3) != 0) +#define SOL_RAW_IS_OFF(OP_SYMBOL) ((3 OP_SYMBOL 3) == 0) +#define SOL_RAW_IS_DEFAULT_ON(OP_SYMBOL) ((3 OP_SYMBOL 3) > 3) +#define SOL_RAW_IS_DEFAULT_OFF(OP_SYMBOL) ((3 OP_SYMBOL 3 OP_SYMBOL 3) < 0) + +#define SOL_IS_ON(OP_SYMBOL) SOL_RAW_IS_ON(OP_SYMBOL ## _I_) +#define SOL_IS_OFF(OP_SYMBOL) SOL_RAW_IS_OFF(OP_SYMBOL ## _I_) +#define SOL_IS_DEFAULT_ON(OP_SYMBOL) SOL_RAW_IS_DEFAULT_ON(OP_SYMBOL ## _I_) +#define SOL_IS_DEFAULT_OFF(OP_SYMBOL) SOL_RAW_IS_DEFAULT_OFF(OP_SYMBOL ## _I_) +#define SOL_USE(SYMBOL) SOL_RAW_USE(SYMBOL ## _I_) + +#define SOL_ON | +#define SOL_OFF ^ +#define SOL_DEFAULT_ON + +#define SOL_DEFAULT_OFF - + +#if defined(SOL_BUILD_CXX_MODE) + #if (SOL_BUILD_CXX_MODE != 0) + #define SOL_BUILD_CXX_MODE_I_ SOL_ON + #else + #define SOL_BUILD_CXX_MODE_I_ SOL_OFF + #endif +#elif defined(__cplusplus) + #define SOL_BUILD_CXX_MODE_I_ SOL_DEFAULT_ON +#else + #define SOL_BUILD_CXX_MODE_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_BUILD_C_MODE) + #if (SOL_BUILD_C_MODE != 0) + #define SOL_BUILD_C_MODE_I_ SOL_ON + #else + #define SOL_BUILD_C_MODE_I_ SOL_OFF + #endif +#elif defined(__STDC__) + #define SOL_BUILD_C_MODE_I_ SOL_DEFAULT_ON +#else + #define SOL_BUILD_C_MODE_I_ SOL_DEFAULT_OFF +#endif + +#if SOL_IS_ON(SOL_BUILD_C_MODE) + #include + #include + #include +#else + #include + #include + #include +#endif + +#if defined(SOL_HAS_BUILTIN) + #define SOL_HAS_BUILTIN_I_(...) SOL_HAS_BUILTIN(__VA_ARGS__) +#elif defined(__has_builtin) + #define SOL_HAS_BUILTIN_I_(...) __has_builtin(__VA_ARGS__) +#else + #define SOL_HAS_BUILTIN_I_(...) 0 +#endif + +#if defined(SOL_COMPILER_VCXX) + #if (SOL_COMPILER_VCXX != 0) + #define SOL_COMPILER_VCXX_I_ SOL_ON + #else + #define SOL_COMPILER_VCXX_I_ SOL_OFF + #endif +#elif defined(_MSC_VER) + #define SOL_COMPILER_VCXX_I_ SOL_DEFAULT_ON +#else + #define SOL_COMPILER_VCXX_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_COMPILER_GCC) + #if (SOL_COMPILER_GCC != 0) + #define SOL_COMPILER_GCC_I_ SOL_ON + #else + #define SOL_COMPILER_GCC_I_ SOL_OFF + #endif +#elif defined(__GNUC__) + #define SOL_COMPILER_GCC_I_ SOL_DEFAULT_ON +#else + #define SOL_COMPILER_GCC_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_COMPILER_CLANG) + #if (SOL_COMPILER_CLANG != 0) + #define SOL_COMPILER_CLANG_I_ SOL_ON + #else + #define SOL_COMPILER_CLANG_I_ SOL_OFF + #endif +#elif defined(__clang__) + #define SOL_COMPILER_CLANG_I_ SOL_DEFAULT_ON +#else + #define SOL_COMPILER_CLANG_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_COMPILER_EDG) + #if (SOL_COMPILER_EDG != 0) + #define SOL_COMPILER_EDG_I_ SOL_ON + #else + #define SOL_COMPILER_EDG_I_ SOL_OFF + #endif +#else + #define SOL_COMPILER_EDG_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_COMPILER_MINGW) + #if (SOL_COMPILER_MINGW != 0) + #define SOL_COMPILER_MINGW_I_ SOL_ON + #else + #define SOL_COMPILER_MINGW_I_ SOL_OFF + #endif +#elif defined(__MINGW32__) + #define SOL_COMPILER_MINGW_I_ SOL_DEFAULT_ON +#else + #define SOL_COMPILER_MINGW_I_ SOL_DEFAULT_OFF +#endif + +#if SIZE_MAX <= 0xFFFFULL + #define SOL_PLATFORM_X16_I_ SOL_ON + #define SOL_PLATFORM_X86_I_ SOL_OFF + #define SOL_PLATFORM_X64_I_ SOL_OFF +#elif SIZE_MAX <= 0xFFFFFFFFULL + #define SOL_PLATFORM_X16_I_ SOL_OFF + #define SOL_PLATFORM_X86_I_ SOL_ON + #define SOL_PLATFORM_X64_I_ SOL_OFF +#else + #define SOL_PLATFORM_X16_I_ SOL_OFF + #define SOL_PLATFORM_X86_I_ SOL_OFF + #define SOL_PLATFORM_X64_I_ SOL_ON +#endif + +#define SOL_PLATFORM_ARM32_I_ SOL_OFF +#define SOL_PLATFORM_ARM64_I_ SOL_OFF + +#if defined(SOL_PLATFORM_WINDOWS) + #if (SOL_PLATFORM_WINDOWS != 0) + #define SOL_PLATFORM_WINDOWS_I_ SOL_ON + #else + #define SOL_PLATFORM_WINDOWS_I_ SOL_OFF + #endif +#elif defined(_WIN32) + #define SOL_PLATFORM_WINDOWS_I_ SOL_DEFAULT_ON +#else + #define SOL_PLATFORM_WINDOWS_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_PLATFORM_CYGWIN) + #if (SOL_PLATFORM_CYGWIN != 0) + #define SOL_PLATFORM_CYGWIN_I_ SOL_ON + #else + #define SOL_PLATFORM_CYGWIN_I_ SOL_ON + #endif +#elif defined(__CYGWIN__) + #define SOL_PLATFORM_CYGWIN_I_ SOL_DEFAULT_ON +#else + #define SOL_PLATFORM_CYGWIN_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_PLATFORM_APPLE) + #if (SOL_PLATFORM_APPLE != 0) + #define SOL_PLATFORM_APPLE_I_ SOL_ON + #else + #define SOL_PLATFORM_APPLE_I_ SOL_OFF + #endif +#elif defined(__APPLE__) + #define SOL_PLATFORM_APPLE_I_ SOL_DEFAULT_ON +#else + #define SOL_PLATFORM_APPLE_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_PLATFORM_UNIX) + #if (SOL_PLATFORM_UNIX != 0) + #define SOL_PLATFORM_UNIXLIKE_I_ SOL_ON + #else + #define SOL_PLATFORM_UNIXLIKE_I_ SOL_OFF + #endif +#elif defined(__unix__) + #define SOL_PLATFORM_UNIXLIKE_I_ SOL_DEFAULT_ON +#else + #define SOL_PLATFORM_UNIXLIKE_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_PLATFORM_LINUX) + #if (SOL_PLATFORM_LINUX != 0) + #define SOL_PLATFORM_LINUXLIKE_I_ SOL_ON + #else + #define SOL_PLATFORM_LINUXLIKE_I_ SOL_OFF + #endif +#elif defined(__LINUX__) + #define SOL_PLATFORM_LINUXLIKE_I_ SOL_DEFAULT_ON +#else + #define SOL_PLATFORM_LINUXLIKE_I_ SOL_DEFAULT_OFF +#endif + +#define SOL_PLATFORM_APPLE_IPHONE_I_ SOL_OFF +#define SOL_PLATFORM_BSDLIKE_I_ SOL_OFF + +#if defined(SOL_IN_DEBUG_DETECTED) + #if (SOL_IN_DEBUG_DETECTED != 0) + #define SOL_DEBUG_BUILD_I_ SOL_ON + #else + #define SOL_DEBUG_BUILD_I_ SOL_OFF + #endif +#elif !defined(NDEBUG) + #if SOL_IS_ON(SOL_COMPILER_VCXX) && defined(_DEBUG) + #define SOL_DEBUG_BUILD_I_ SOL_ON + #elif (SOL_IS_ON(SOL_COMPILER_CLANG) || SOL_IS_ON(SOL_COMPILER_GCC)) && !defined(__OPTIMIZE__) + #define SOL_DEBUG_BUILD_I_ SOL_ON + #else + #define SOL_DEBUG_BUILD_I_ SOL_OFF + #endif +#else + #define SOL_DEBUG_BUILD_I_ SOL_DEFAULT_OFF +#endif // We are in a debug mode of some sort + +#if defined(SOL_NO_EXCEPTIONS) + #if (SOL_NO_EXCEPTIONS != 0) + #define SOL_EXCEPTIONS_I_ SOL_OFF + #else + #define SOL_EXCEPTIONS_I_ SOL_ON + #endif +#elif SOL_IS_ON(SOL_COMPILER_VCXX) + #if !defined(_CPPUNWIND) + #define SOL_EXCEPTIONS_I_ SOL_OFF + #else + #define SOL_EXCEPTIONS_I_ SOL_ON + #endif +#elif SOL_IS_ON(SOL_COMPILER_CLANG) || SOL_IS_ON(SOL_COMPILER_GCC) + #if !defined(__EXCEPTIONS) + #define SOL_EXCEPTIONS_I_ SOL_OFF + #else + #define SOL_EXCEPTIONS_I_ SOL_ON + #endif +#else + #define SOL_EXCEPTIONS_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_NO_RTTI) + #if (SOL_NO_RTTI != 0) + #define SOL_RTTI_I_ SOL_OFF + #else + #define SOL_RTTI_I_ SOL_ON + #endif +#elif SOL_IS_ON(SOL_COMPILER_VCXX) + #if !defined(_CPPRTTI) + #define SOL_RTTI_I_ SOL_OFF + #else + #define SOL_RTTI_I_ SOL_ON + #endif +#elif SOL_IS_ON(SOL_COMPILER_CLANG) || SOL_IS_ON(SOL_COMPILER_GCC) + #if !defined(__GXX_RTTI) + #define SOL_RTTI_I_ SOL_OFF + #else + #define SOL_RTTI_I_ SOL_ON + #endif +#else + #define SOL_RTTI_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_NO_THREAD_LOCAL) + #if (SOL_NO_THREAD_LOCAL != 0) + #define SOL_USE_THREAD_LOCAL_I_ SOL_OFF + #else + #define SOL_USE_THREAD_LOCAL_I_ SOL_ON + #endif +#else + #define SOL_USE_THREAD_LOCAL_I_ SOL_DEFAULT_ON +#endif // thread_local keyword is bjorked on some platforms + +#if defined(SOL_ALL_SAFETIES_ON) + #if (SOL_ALL_SAFETIES_ON != 0) + #define SOL_ALL_SAFETIES_ON_I_ SOL_ON + #else + #define SOL_ALL_SAFETIES_ON_I_ SOL_OFF + #endif +#else + #define SOL_ALL_SAFETIES_ON_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_SAFE_GETTER) + #if (SOL_SAFE_GETTER != 0) + #define SOL_SAFE_GETTER_I_ SOL_ON + #else + #define SOL_SAFE_GETTER_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_GETTER_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_GETTER_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_GETTER_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_USERTYPE) + #if (SOL_SAFE_USERTYPE != 0) + #define SOL_SAFE_USERTYPE_I_ SOL_ON + #else + #define SOL_SAFE_USERTYPE_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_USERTYPE_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_USERTYPE_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_USERTYPE_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_REFERENCES) + #if (SOL_SAFE_REFERENCES != 0) + #define SOL_SAFE_REFERENCES_I_ SOL_ON + #else + #define SOL_SAFE_REFERENCES_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_REFERENCES_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_REFERENCES_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_REFERENCES_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_FUNCTIONS) + #if (SOL_SAFE_FUNCTIONS != 0) + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_ON + #else + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_OFF + #endif +#elif defined (SOL_SAFE_FUNCTION_OBJECTS) + #if (SOL_SAFE_FUNCTION_OBJECTS != 0) + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_ON + #else + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_FUNCTION_OBJECTS_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_FUNCTION_CALLS) + #if (SOL_SAFE_FUNCTION_CALLS != 0) + #define SOL_SAFE_FUNCTION_CALLS_I_ SOL_ON + #else + #define SOL_SAFE_FUNCTION_CALLS_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_FUNCTION_CALLS_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_FUNCTION_CALLS_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_FUNCTION_CALLS_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_PROXIES) + #if (SOL_SAFE_PROXIES != 0) + #define SOL_SAFE_PROXIES_I_ SOL_ON + #else + #define SOL_SAFE_PROXIES_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_PROXIES_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_PROXIES_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_PROXIES_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_SAFE_NUMERICS) + #if (SOL_SAFE_NUMERICS != 0) + #define SOL_SAFE_NUMERICS_I_ SOL_ON + #else + #define SOL_SAFE_NUMERICS_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_NUMERICS_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_NUMERICS_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_NUMERICS_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_ALL_INTEGER_VALUES_FIT) + #if (SOL_ALL_INTEGER_VALUES_FIT != 0) + #define SOL_ALL_INTEGER_VALUES_FIT_I_ SOL_ON + #else + #define SOL_ALL_INTEGER_VALUES_FIT_I_ SOL_OFF + #endif +#elif !SOL_IS_DEFAULT_OFF(SOL_SAFE_NUMERICS) && SOL_IS_OFF(SOL_SAFE_NUMERICS) + // if numerics is intentionally turned off, flip this on + #define SOL_ALL_INTEGER_VALUES_FIT_I_ SOL_DEFAULT_ON +#else + // default to off + #define SOL_ALL_INTEGER_VALUES_FIT_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_SAFE_STACK_CHECK) + #if (SOL_SAFE_STACK_CHECK != 0) + #define SOL_SAFE_STACK_CHECK_I_ SOL_ON + #else + #define SOL_SAFE_STACK_CHECK_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_SAFE_STACK_CHECK_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_SAFE_STACK_CHECK_I_ SOL_DEFAULT_ON + #else + #define SOL_SAFE_STACK_CHECK_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_NO_CHECK_NUMBER_PRECISION) + #if (SOL_NO_CHECK_NUMBER_PRECISION != 0) + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_OFF + #else + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_ON + #endif +#elif defined(SOL_NO_CHECKING_NUMBER_PRECISION) + #if (SOL_NO_CHECKING_NUMBER_PRECISION != 0) + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_OFF + #else + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_ON + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_ON + #elif SOL_IS_ON(SOL_SAFE_NUMERICS) + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_DEFAULT_ON + #else + #define SOL_NUMBER_PRECISION_CHECKS_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_STRINGS_ARE_NUMBERS) + #if (SOL_STRINGS_ARE_NUMBERS != 0) + #define SOL_STRINGS_ARE_NUMBERS_I_ SOL_ON + #else + #define SOL_STRINGS_ARE_NUMBERS_I_ SOL_OFF + #endif +#else + #define SOL_STRINGS_ARE_NUMBERS_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_ENABLE_INTEROP) + #if (SOL_ENABLE_INTEROP != 0) + #define SOL_USE_INTEROP_I_ SOL_ON + #else + #define SOL_USE_INTEROP_I_ SOL_OFF + #endif +#elif defined(SOL_USE_INTEROP) + #if (SOL_USE_INTEROP != 0) + #define SOL_USE_INTEROP_I_ SOL_ON + #else + #define SOL_USE_INTEROP_I_ SOL_OFF + #endif +#else + #define SOL_USE_INTEROP_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_NO_NIL) + #if (SOL_NO_NIL != 0) + #define SOL_NIL_I_ SOL_OFF + #else + #define SOL_NIL_I_ SOL_ON + #endif +#elif defined(__MAC_OS_X_VERSION_MAX_ALLOWED) || defined(__OBJC__) || defined(nil) + #define SOL_NIL_I_ SOL_DEFAULT_OFF +#else + #define SOL_NIL_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_USERTYPE_TYPE_BINDING_INFO) + #if (SOL_USERTYPE_TYPE_BINDING_INFO != 0) + #define SOL_USERTYPE_TYPE_BINDING_INFO_I_ SOL_ON + #else + #define SOL_USERTYPE_TYPE_BINDING_INFO_I_ SOL_OFF + #endif +#else + #define SOL_USERTYPE_TYPE_BINDING_INFO_I_ SOL_DEFAULT_ON +#endif // We should generate a my_type.__type table with lots of class information for usertypes + +#if defined(SOL_AUTOMAGICAL_TYPES_BY_DEFAULT) + #if (SOL_AUTOMAGICAL_TYPES_BY_DEFAULT != 0) + #define SOL_DEFAULT_AUTOMAGICAL_USERTYPES_I_ SOL_ON + #else + #define SOL_DEFAULT_AUTOMAGICAL_USERTYPES_I_ SOL_OFF + #endif +#elif defined(SOL_DEFAULT_AUTOMAGICAL_USERTYPES) + #if (SOL_DEFAULT_AUTOMAGICAL_USERTYPES != 0) + #define SOL_DEFAULT_AUTOMAGICAL_USERTYPES_I_ SOL_ON + #else + #define SOL_DEFAULT_AUTOMAGICAL_USERTYPES_I_ SOL_OFF + #endif +#else + #define SOL_DEFAULT_AUTOMAGICAL_USERTYPES_I_ SOL_DEFAULT_ON +#endif // make is_automagical on/off by default + +#if defined(SOL_STD_VARIANT) + #if (SOL_STD_VARIANT != 0) + #define SOL_STD_VARIANT_I_ SOL_ON + #else + #define SOL_STD_VARIANT_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_COMPILER_CLANG) && SOL_IS_ON(SOL_PLATFORM_APPLE) + #if defined(__has_include) + #if __has_include() + #define SOL_STD_VARIANT_I_ SOL_DEFAULT_ON + #else + #define SOL_STD_VARIANT_I_ SOL_DEFAULT_OFF + #endif + #else + #define SOL_STD_VARIANT_I_ SOL_DEFAULT_OFF + #endif + #else + #define SOL_STD_VARIANT_I_ SOL_DEFAULT_ON + #endif +#endif // make is_automagical on/off by default + +#if defined(SOL_NOEXCEPT_FUNCTION_TYPE) + #if (SOL_NOEXCEPT_FUNCTION_TYPE != 0) + #define SOL_USE_NOEXCEPT_FUNCTION_TYPE_I_ SOL_ON + #else + #define SOL_USE_NOEXCEPT_FUNCTION_TYPE_I_ SOL_OFF + #endif +#else + #if defined(__cpp_noexcept_function_type) + #define SOL_USE_NOEXCEPT_FUNCTION_TYPE_I_ SOL_ON + #elif SOL_IS_ON(SOL_COMPILER_VCXX) && (defined(_MSVC_LANG) && (_MSVC_LANG < 201403L)) + // There is a bug in the VC++ compiler?? + // on /std:c++latest under x86 conditions (VS 15.5.2), + // compiler errors are tossed for noexcept markings being on function types + // that are identical in every other way to their non-noexcept marked types function types... + // VS 2019: There is absolutely a bug. + #define SOL_USE_NOEXCEPT_FUNCTION_TYPE_I_ SOL_OFF + #else + #define SOL_USE_NOEXCEPT_FUNCTION_TYPE_I_ SOL_DEFAULT_ON + #endif +#endif // noexcept is part of a function's type + +#if defined(SOL_STACK_STRING_OPTIMIZATION_SIZE) && (SOL_STACK_STRING_OPTIMIZATION_SIZE > 0) + #define SOL_OPTIMIZATION_STRING_CONVERSION_STACK_SIZE_I_ SOL_STACK_STRING_OPTIMIZATION_SIZE +#else + #define SOL_OPTIMIZATION_STRING_CONVERSION_STACK_SIZE_I_ 1024 +#endif + +#if defined(SOL_ID_SIZE) && (SOL_ID_SIZE > 0) + #define SOL_ID_SIZE_I_ SOL_ID_SIZE +#else + #define SOL_ID_SIZE_I_ 512 +#endif + +#if defined(LUA_IDSIZE) && (LUA_IDSIZE > 0) + #define SOL_FILE_ID_SIZE_I_ LUA_IDSIZE +#elif defined(SOL_ID_SIZE) && SOL_ID_SIZE > 0 + #define SOL_FILE_ID_SIZE_I_ SOL_FILE_ID_SIZE +#else + #define SOL_FILE_ID_SIZE_I_ 2048 +#endif + +#if defined(SOL_PRINT_ERRORS) + #if (SOL_PRINT_ERRORS != 0) + #define SOL_PRINT_ERRORS_I_ SOL_ON + #else + #define SOL_PRINT_ERRORS_I_ SOL_OFF + #endif +#else + #if SOL_IS_ON(SOL_ALL_SAFETIES_ON) + #define SOL_PRINT_ERRORS_I_ SOL_ON + #elif SOL_IS_ON(SOL_DEBUG_BUILD) + #define SOL_PRINT_ERRORS_I_ SOL_DEFAULT_ON + #else + #define SOL_PRINT_ERRORS_I_ SOL_OFF + #endif +#endif + +#if defined(SOL_DEFAULT_PASS_ON_ERROR) + #if (SOL_DEFAULT_PASS_ON_ERROR != 0) + #define SOL_DEFAULT_PASS_ON_ERROR_I_ SOL_ON + #else + #define SOL_DEFAULT_PASS_ON_ERROR_I_ SOL_OFF + #endif +#else + #define SOL_DEFAULT_PASS_ON_ERROR_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_USING_CXX_LUA) + #if (SOL_USING_CXX_LUA != 0) + #define SOL_USING_CXX_LUA_I_ SOL_ON + #else + #define SOL_USING_CXX_LUA_I_ SOL_OFF + #endif +#elif defined(SOL_USE_CXX_LUA) + // alternative spelling + #if (SOL_USE_CXX_LUA != 0) + #define SOL_USING_CXX_LUA_I_ SOL_ON + #else + #define SOL_USING_CXX_LUA_I_ SOL_OFF + #endif +#else + #define SOL_USING_CXX_LUA_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_USING_CXX_LUAJIT) + #if (SOL_USING_CXX_LUAJIT != 0) + #define SOL_USING_CXX_LUAJIT_I_ SOL_ON + #else + #define SOL_USING_CXX_LUAJIT_I_ SOL_OFF + #endif +#elif defined(SOL_USE_CXX_LUAJIT) + #if (SOL_USE_CXX_LUAJIT != 0) + #define SOL_USING_CXX_LUAJIT_I_ SOL_ON + #else + #define SOL_USING_CXX_LUAJIT_I_ SOL_OFF + #endif +#else + #define SOL_USING_CXX_LUAJIT_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_NO_LUA_HPP) + #if (SOL_NO_LUA_HPP != 0) + #define SOL_USE_LUA_HPP_I_ SOL_OFF + #else + #define SOL_USE_LUA_HPP_I_ SOL_ON + #endif +#elif SOL_IS_ON(SOL_USING_CXX_LUA) + #define SOL_USE_LUA_HPP_I_ SOL_OFF +#elif defined(__has_include) + #if __has_include() + #define SOL_USE_LUA_HPP_I_ SOL_ON + #else + #define SOL_USE_LUA_HPP_I_ SOL_OFF + #endif +#else + #define SOL_USE_LUA_HPP_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_CONTAINERS_START) + #define SOL_CONTAINER_START_INDEX_I_ SOL_CONTAINERS_START +#elif defined(SOL_CONTAINERS_START_INDEX) + #define SOL_CONTAINER_START_INDEX_I_ SOL_CONTAINERS_START_INDEX +#elif defined(SOL_CONTAINER_START_INDEX) + #define SOL_CONTAINER_START_INDEX_I_ SOL_CONTAINER_START_INDEX +#else + #define SOL_CONTAINER_START_INDEX_I_ 1 +#endif + +#if defined (SOL_NO_MEMORY_ALIGNMENT) + #if (SOL_NO_MEMORY_ALIGNMENT != 0) + #define SOL_ALIGN_MEMORY_I_ SOL_OFF + #else + #define SOL_ALIGN_MEMORY_I_ SOL_ON + #endif +#else + #define SOL_ALIGN_MEMORY_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_USE_BOOST) + #if (SOL_USE_BOOST != 0) + #define SOL_USE_BOOST_I_ SOL_ON + #else + #define SOL_USE_BOOST_I_ SOL_OFF + #endif +#else + #define SOL_USE_BOOST_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_USE_UNSAFE_BASE_LOOKUP) + #if (SOL_USE_UNSAFE_BASE_LOOKUP != 0) + #define SOL_USE_UNSAFE_BASE_LOOKUP_I_ SOL_ON + #else + #define SOL_USE_UNSAFE_BASE_LOOKUP_I_ SOL_OFF + #endif +#else + #define SOL_USE_UNSAFE_BASE_LOOKUP_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_INSIDE_UNREAL) + #if (SOL_INSIDE_UNREAL != 0) + #define SOL_INSIDE_UNREAL_ENGINE_I_ SOL_ON + #else + #define SOL_INSIDE_UNREAL_ENGINE_I_ SOL_OFF + #endif +#else + #if defined(UE_BUILD_DEBUG) || defined(UE_BUILD_DEVELOPMENT) || defined(UE_BUILD_TEST) || defined(UE_BUILD_SHIPPING) || defined(UE_SERVER) + #define SOL_INSIDE_UNREAL_ENGINE_I_ SOL_DEFAULT_ON + #else + #define SOL_INSIDE_UNREAL_ENGINE_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if defined(SOL_NO_COMPAT) + #if (SOL_NO_COMPAT != 0) + #define SOL_USE_COMPATIBILITY_LAYER_I_ SOL_OFF + #else + #define SOL_USE_COMPATIBILITY_LAYER_I_ SOL_ON + #endif +#else + #define SOL_USE_COMPATIBILITY_LAYER_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_GET_FUNCTION_POINTER_UNSAFE) + #if (SOL_GET_FUNCTION_POINTER_UNSAFE != 0) + #define SOL_GET_FUNCTION_POINTER_UNSAFE_I_ SOL_ON + #else + #define SOL_GET_FUNCTION_POINTER_UNSAFE_I_ SOL_OFF + #endif +#else + #define SOL_GET_FUNCTION_POINTER_UNSAFE_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_CONTAINER_CHECK_IS_EXHAUSTIVE) + #if (SOL_CONTAINER_CHECK_IS_EXHAUSTIVE != 0) + #define SOL_CONTAINER_CHECK_IS_EXHAUSTIVE_I_ SOL_ON + #else + #define SOL_CONTAINER_CHECK_IS_EXHAUSTIVE_I_ SOL_OFF + #endif +#else + #define SOL_CONTAINER_CHECK_IS_EXHAUSTIVE_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_FUNCTION_CALL_VALUE_SEMANTICS) + #if (SOL_FUNCTION_CALL_VALUE_SEMANTICS != 0) + #define SOL_FUNCTION_CALL_VALUE_SEMANTICS_I_ SOL_ON + #else + #define SOL_FUNCTION_CALL_VALUE_SEMANTICS_I_ SOL_OFF + #endif +#else + #define SOL_FUNCTION_CALL_VALUE_SEMANTICS_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_MINGW_CCTYPE_IS_POISONED) + #if (SOL_MINGW_CCTYPE_IS_POISONED != 0) + #define SOL_MINGW_CCTYPE_IS_POISONED_I_ SOL_ON + #else + #define SOL_MINGW_CCTYPE_IS_POISONED_I_ SOL_OFF + #endif +#elif SOL_IS_ON(SOL_COMPILER_MINGW) && defined(__GNUC__) && (__GNUC__ < 6) + // MinGW is off its rocker in some places... + #define SOL_MINGW_CCTYPE_IS_POISONED_I_ SOL_DEFAULT_ON +#else + #define SOL_MINGW_CCTYPE_IS_POISONED_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_CHAR8_T) + #if (SOL_CHAR8_T != 0) + #define SOL_CHAR8_T_I_ SOL_ON + #else + #define SOL_CHAR8_T_I_ SOL_OFF + #endif +#else + #if defined(__cpp_char8_t) + #define SOL_CHAR8_T_I_ SOL_DEFAULT_ON + #else + #define SOL_CHAR8_T_I_ SOL_DEFAULT_OFF + #endif +#endif + +#if SOL_IS_ON(SOL_USE_BOOST) + #include + + #if BOOST_VERSION >= 107500 // Since Boost 1.75.0 boost::none is constexpr + #define SOL_BOOST_NONE_CONSTEXPR_I_ constexpr + #else + #define SOL_BOOST_NONE_CONSTEXPR_I_ const + #endif // BOOST_VERSION +#else + // assume boost isn't using a garbage version + #define SOL_BOOST_NONE_CONSTEXPR_I_ constexpr +#endif + +#if defined(SOL2_CI) + #if (SOL2_CI != 0) + #define SOL2_CI_I_ SOL_ON + #else + #define SOL2_CI_I_ SOL_OFF + #endif +#else + #define SOL2_CI_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_ASSERT) + #define SOL_USER_ASSERT_I_ SOL_ON +#else + #define SOL_USER_ASSERT_I_ SOL_DEFAULT_OFF +#endif + +#if defined(SOL_ASSERT_MSG) + #define SOL_USER_ASSERT_MSG_I_ SOL_ON +#else + #define SOL_USER_ASSERT_MSG_I_ SOL_DEFAULT_OFF +#endif + +// beginning of sol/prologue.hpp + +#if defined(SOL_PROLOGUE_I_) + #error "[sol2] Library Prologue was already included in translation unit and not properly ended with an epilogue." +#endif + +#define SOL_PROLOGUE_I_ 1 + +#if SOL_IS_ON(SOL_BUILD_CXX_MODE) + #define _FWD(...) static_cast( __VA_ARGS__ ) + + #if SOL_IS_ON(SOL_COMPILER_GCC) || SOL_IS_ON(SOL_COMPILER_CLANG) + #define _MOVE(...) static_cast<__typeof( __VA_ARGS__ )&&>( __VA_ARGS__ ) + #else + #include + + #define _MOVE(...) static_cast<::std::remove_reference_t<( __VA_ARGS__ )>&&>( __VA_OPT__(,) ) + #endif +#endif + +// end of sol/prologue.hpp + +// beginning of sol/epilogue.hpp + +#if !defined(SOL_PROLOGUE_I_) + #error "[sol2] Library Prologue is missing from this translation unit." +#else + #undef SOL_PROLOGUE_I_ +#endif + +#if SOL_IS_ON(SOL_BUILD_CXX_MODE) + #undef _FWD + #undef _MOVE +#endif + +// end of sol/epilogue.hpp + +// beginning of sol/detail/build_version.hpp + +#if defined(SOL_DLL) + #if (SOL_DLL != 0) + #define SOL_DLL_I_ SOL_ON + #else + #define SOL_DLL_I_ SOL_OFF + #endif +#elif SOL_IS_ON(SOL_COMPILER_VCXX) && (defined(DLL_) || defined(_DLL)) + #define SOL_DLL_I_ SOL_DEFAULT_ON +#else + #define SOL_DLL_I_ SOL_DEFAULT_OFF +#endif // DLL definition + +#if defined(SOL_HEADER_ONLY) + #if (SOL_HEADER_ONLY != 0) + #define SOL_HEADER_ONLY_I_ SOL_ON + #else + #define SOL_HEADER_ONLY_I_ SOL_OFF + #endif +#else + #define SOL_HEADER_ONLY_I_ SOL_DEFAULT_OFF +#endif // Header only library + +#if defined(SOL_BUILD) + #if (SOL_BUILD != 0) + #define SOL_BUILD_I_ SOL_ON + #else + #define SOL_BUILD_I_ SOL_OFF + #endif +#elif SOL_IS_ON(SOL_HEADER_ONLY) + #define SOL_BUILD_I_ SOL_DEFAULT_OFF +#else + #define SOL_BUILD_I_ SOL_DEFAULT_ON +#endif + +#if defined(SOL_UNITY_BUILD) + #if (SOL_UNITY_BUILD != 0) + #define SOL_UNITY_BUILD_I_ SOL_ON + #else + #define SOL_UNITY_BUILD_I_ SOL_OFF + #endif +#else + #define SOL_UNITY_BUILD_I_ SOL_DEFAULT_OFF +#endif // Header only library + +#if defined(SOL_C_FUNCTION_LINKAGE) + #define SOL_C_FUNCTION_LINKAGE_I_ SOL_C_FUNCTION_LINKAGE +#else + #if SOL_IS_ON(SOL_BUILD_CXX_MODE) + // C++ + #define SOL_C_FUNCTION_LINKAGE_I_ extern "C" + #else + // normal + #define SOL_C_FUNCTION_LINKAGE_I_ + #endif // C++ or not +#endif // Linkage specification for C functions + +#if defined(SOL_API_LINKAGE) + #define SOL_API_LINKAGE_I_ SOL_API_LINKAGE +#else + #if SOL_IS_ON(SOL_DLL) + #if SOL_IS_ON(SOL_COMPILER_VCXX) || SOL_IS_ON(SOL_PLATFORM_WINDOWS) || SOL_IS_ON(SOL_PLATFORM_CYGWIN) + // MSVC Compiler; or, Windows, or Cygwin platforms + #if SOL_IS_ON(SOL_BUILD) + // Building the library + #if SOL_IS_ON(SOL_COMPILER_GCC) + // Using GCC + #define SOL_API_LINKAGE_I_ __attribute__((dllexport)) + #else + // Using Clang, MSVC, etc... + #define SOL_API_LINKAGE_I_ __declspec(dllexport) + #endif + #else + #if SOL_IS_ON(SOL_COMPILER_GCC) + #define SOL_API_LINKAGE_I_ __attribute__((dllimport)) + #else + #define SOL_API_LINKAGE_I_ __declspec(dllimport) + #endif + #endif + #else + // extern if building normally on non-MSVC + #define SOL_API_LINKAGE_I_ extern + #endif + #elif SOL_IS_ON(SOL_UNITY_BUILD) + // Built-in library, like how stb typical works + #if SOL_IS_ON(SOL_HEADER_ONLY) + // Header only, so functions are defined "inline" + #define SOL_API_LINKAGE_I_ inline + #else + // Not header only, so seperately compiled files + #define SOL_API_LINKAGE_I_ extern + #endif + #else + // Normal static library + #if SOL_IS_ON(SOL_BUILD_CXX_MODE) + #define SOL_API_LINKAGE_I_ + #else + #define SOL_API_LINKAGE_I_ extern + #endif + #endif // DLL or not +#endif // Build definitions + +#if defined(SOL_PUBLIC_FUNC_DECL) + #define SOL_PUBLIC_FUNC_DECL_I_ SOL_PUBLIC_FUNC_DECL +#else + #define SOL_PUBLIC_FUNC_DECL_I_ SOL_API_LINKAGE_I_ +#endif + +#if defined(SOL_INTERNAL_FUNC_DECL_) + #define SOL_INTERNAL_FUNC_DECL_I_ SOL_INTERNAL_FUNC_DECL_ +#else + #define SOL_INTERNAL_FUNC_DECL_I_ SOL_API_LINKAGE_I_ +#endif + +#if defined(SOL_PUBLIC_FUNC_DEF) + #define SOL_PUBLIC_FUNC_DEF_I_ SOL_PUBLIC_FUNC_DEF +#else + #define SOL_PUBLIC_FUNC_DEF_I_ SOL_API_LINKAGE_I_ +#endif + +#if defined(SOL_INTERNAL_FUNC_DEF) + #define SOL_INTERNAL_FUNC_DEF_I_ SOL_INTERNAL_FUNC_DEF +#else + #define SOL_INTERNAL_FUNC_DEF_I_ SOL_API_LINKAGE_I_ +#endif + +#if defined(SOL_FUNC_DECL) + #define SOL_FUNC_DECL_I_ SOL_FUNC_DECL +#elif SOL_IS_ON(SOL_HEADER_ONLY) + #define SOL_FUNC_DECL_I_ +#elif SOL_IS_ON(SOL_DLL) + #if SOL_IS_ON(SOL_COMPILER_VCXX) + #if SOL_IS_ON(SOL_BUILD) + #define SOL_FUNC_DECL_I_ extern __declspec(dllexport) + #else + #define SOL_FUNC_DECL_I_ extern __declspec(dllimport) + #endif + #elif SOL_IS_ON(SOL_COMPILER_GCC) || SOL_IS_ON(SOL_COMPILER_CLANG) + #define SOL_FUNC_DECL_I_ extern __attribute__((visibility("default"))) + #else + #define SOL_FUNC_DECL_I_ extern + #endif +#endif + +#if defined(SOL_FUNC_DEFN) + #define SOL_FUNC_DEFN_I_ SOL_FUNC_DEFN +#elif SOL_IS_ON(SOL_HEADER_ONLY) + #define SOL_FUNC_DEFN_I_ inline +#elif SOL_IS_ON(SOL_DLL) + #if SOL_IS_ON(SOL_COMPILER_VCXX) + #if SOL_IS_ON(SOL_BUILD) + #define SOL_FUNC_DEFN_I_ __declspec(dllexport) + #else + #define SOL_FUNC_DEFN_I_ __declspec(dllimport) + #endif + #elif SOL_IS_ON(SOL_COMPILER_GCC) || SOL_IS_ON(SOL_COMPILER_CLANG) + #define SOL_FUNC_DEFN_I_ __attribute__((visibility("default"))) + #else + #define SOL_FUNC_DEFN_I_ + #endif +#endif + +#if defined(SOL_HIDDEN_FUNC_DECL) + #define SOL_HIDDEN_FUNC_DECL_I_ SOL_HIDDEN_FUNC_DECL +#elif SOL_IS_ON(SOL_HEADER_ONLY) + #define SOL_HIDDEN_FUNC_DECL_I_ +#elif SOL_IS_ON(SOL_DLL) + #if SOL_IS_ON(SOL_COMPILER_VCXX) + #if SOL_IS_ON(SOL_BUILD) + #define SOL_HIDDEN_FUNC_DECL_I_ extern __declspec(dllexport) + #else + #define SOL_HIDDEN_FUNC_DECL_I_ extern __declspec(dllimport) + #endif + #elif SOL_IS_ON(SOL_COMPILER_GCC) || SOL_IS_ON(SOL_COMPILER_CLANG) + #define SOL_HIDDEN_FUNC_DECL_I_ extern __attribute__((visibility("default"))) + #else + #define SOL_HIDDEN_FUNC_DECL_I_ extern + #endif +#endif + +#if defined(SOL_HIDDEN_FUNC_DEFN) + #define SOL_HIDDEN_FUNC_DEFN_I_ SOL_HIDDEN_FUNC_DEFN +#elif SOL_IS_ON(SOL_HEADER_ONLY) + #define SOL_HIDDEN_FUNC_DEFN_I_ inline +#elif SOL_IS_ON(SOL_DLL) + #if SOL_IS_ON(SOL_COMPILER_VCXX) + #if SOL_IS_ON(SOL_BUILD) + #define SOL_HIDDEN_FUNC_DEFN_I_ + #else + #define SOL_HIDDEN_FUNC_DEFN_I_ + #endif + #elif SOL_IS_ON(SOL_COMPILER_GCC) || SOL_IS_ON(SOL_COMPILER_CLANG) + #define SOL_HIDDEN_FUNC_DEFN_I_ __attribute__((visibility("hidden"))) + #else + #define SOL_HIDDEN_FUNC_DEFN_I_ + #endif +#endif + +// end of sol/detail/build_version.hpp + +// end of sol/version.hpp + +#if SOL_IS_ON(SOL_INSIDE_UNREAL_ENGINE) +#ifdef check +#pragma push_macro("check") +#undef check +#endif +#endif // Unreal Engine 4 Bullshit + +#if SOL_IS_ON(SOL_COMPILER_GCC) +#pragma GCC diagnostic push +#pragma GCC diagnostic ignored "-Wshadow" +#pragma GCC diagnostic ignored "-Wconversion" +#if __GNUC__ > 6 +#pragma GCC diagnostic ignored "-Wnoexcept-type" +#endif +#elif SOL_IS_ON(SOL_COMPILER_CLANG) +#elif SOL_IS_ON(SOL_COMPILER_VCXX) +#pragma warning(push) +#pragma warning(disable : 4505) // unreferenced local function has been removed GEE THANKS +#endif // clang++ vs. g++ vs. VC++ + +// beginning of sol/forward.hpp + +#ifndef SOL_FORWARD_HPP +#define SOL_FORWARD_HPP + +#include +#include +#include + +#if SOL_IS_ON(SOL_USING_CXX_LUA) || SOL_IS_ON(SOL_USING_CXX_LUAJIT) +struct lua_State; +#else +extern "C" { +struct lua_State; +} +#endif // C++ Mangling for Lua vs. Not + +namespace sol { + + enum class type; + + class stateless_reference; + template + class basic_reference; + using reference = basic_reference; + using main_reference = basic_reference; + class stateless_stack_reference; + class stack_reference; + + template + class basic_bytecode; + + struct lua_value; + + struct proxy_base_tag; + template + struct proxy_base; + template + struct table_proxy; + + template + class basic_table_core; + template + using table_core = basic_table_core; + template + using main_table_core = basic_table_core; + template + using stack_table_core = basic_table_core; + template + using basic_table = basic_table_core; + using table = table_core; + using global_table = table_core; + using main_table = main_table_core; + using main_global_table = main_table_core; + using stack_table = stack_table_core; + using stack_global_table = stack_table_core; + + template + struct basic_lua_table; + using lua_table = basic_lua_table; + using stack_lua_table = basic_lua_table; + + template + class basic_usertype; + template + using usertype = basic_usertype; + template + using stack_usertype = basic_usertype; + + template + class basic_metatable; + using metatable = basic_metatable; + using stack_metatable = basic_metatable; + + template + struct basic_environment; + using environment = basic_environment; + using main_environment = basic_environment; + using stack_environment = basic_environment; + + template + class basic_function; + template + class basic_protected_function; + using unsafe_function = basic_function; + using safe_function = basic_protected_function; + using main_unsafe_function = basic_function; + using main_safe_function = basic_protected_function; + using stack_unsafe_function = basic_function; + using stack_safe_function = basic_protected_function; + using stack_aligned_unsafe_function = basic_function; + using stack_aligned_safe_function = basic_protected_function; + using protected_function = safe_function; + using main_protected_function = main_safe_function; + using stack_protected_function = stack_safe_function; + using stack_aligned_protected_function = stack_aligned_safe_function; +#if SOL_IS_ON(SOL_SAFE_FUNCTION_OBJECTS) + using function = protected_function; + using main_function = main_protected_function; + using stack_function = stack_protected_function; + using stack_aligned_function = stack_aligned_safe_function; +#else + using function = unsafe_function; + using main_function = main_unsafe_function; + using stack_function = stack_unsafe_function; + using stack_aligned_function = stack_aligned_unsafe_function; +#endif + using stack_aligned_stack_handler_function = basic_protected_function; + + struct unsafe_function_result; + struct protected_function_result; + using safe_function_result = protected_function_result; +#if SOL_IS_ON(SOL_SAFE_FUNCTION_OBJECTS) + using function_result = safe_function_result; +#else + using function_result = unsafe_function_result; +#endif + + template + class basic_object_base; + template + class basic_object; + template + class basic_userdata; + template + class basic_lightuserdata; + template + class basic_coroutine; + template + class basic_packaged_coroutine; + template + class basic_thread; + + using object = basic_object; + using userdata = basic_userdata; + using lightuserdata = basic_lightuserdata; + using thread = basic_thread; + using coroutine = basic_coroutine; + using packaged_coroutine = basic_packaged_coroutine; + using main_object = basic_object; + using main_userdata = basic_userdata; + using main_lightuserdata = basic_lightuserdata; + using main_coroutine = basic_coroutine; + using stack_object = basic_object; + using stack_userdata = basic_userdata; + using stack_lightuserdata = basic_lightuserdata; + using stack_thread = basic_thread; + using stack_coroutine = basic_coroutine; + + struct stack_proxy_base; + struct stack_proxy; + struct variadic_args; + struct variadic_results; + struct stack_count; + struct this_state; + struct this_main_state; + struct this_environment; + + class state_view; + class state; + + template + struct as_table_t; + template + struct as_container_t; + template + struct nested; + template + struct light; + template + struct user; + template + struct as_args_t; + template + struct protect_t; + template + struct policy_wrapper; + + template + struct usertype_traits; + template + struct unique_usertype_traits; + + template + struct types { + typedef std::make_index_sequence indices; + static constexpr std::size_t size() { + return sizeof...(Args); + } + }; + + template + struct derive : std::false_type { + typedef types<> type; + }; + + template + struct base : std::false_type { + typedef types<> type; + }; + + template + struct weak_derive { + static bool value; + }; + + template + bool weak_derive::value = false; + + namespace stack { + struct record; + } + +#if SOL_IS_OFF(SOL_USE_BOOST) + template + class optional; + + template + class optional; +#endif + + using check_handler_type = int(lua_State*, int, type, type, const char*); + +} // namespace sol + +#define SOL_BASE_CLASSES(T, ...) \ + namespace sol { \ + template <> \ + struct base : std::true_type { \ + typedef ::sol::types<__VA_ARGS__> type; \ + }; \ + } \ + static_assert(true, "") +#define SOL_DERIVED_CLASSES(T, ...) \ + namespace sol { \ + template <> \ + struct derive : std::true_type { \ + typedef ::sol::types<__VA_ARGS__> type; \ + }; \ + } \ + static_assert(true, "") + +#endif // SOL_FORWARD_HPP +// end of sol/forward.hpp + +// beginning of sol/forward_detail.hpp + +#ifndef SOL_FORWARD_DETAIL_HPP +#define SOL_FORWARD_DETAIL_HPP + +// beginning of sol/traits.hpp + +// beginning of sol/tuple.hpp + +// beginning of sol/base_traits.hpp + +#include + +namespace sol { + namespace detail { + struct unchecked_t { }; + const unchecked_t unchecked = unchecked_t {}; + } // namespace detail + + namespace meta { + using sfinae_yes_t = std::true_type; + using sfinae_no_t = std::false_type; + + template + using void_t = void; + + template + using unqualified = std::remove_cv>; + + template + using unqualified_t = typename unqualified::type; + + namespace meta_detail { + template + struct unqualified_non_alias : unqualified { }; + + template