shenleiandClaude Opus 5
43bb561551
Link mtpython into port_logic and copy 40250's ScriptLib launcher across: PythonLauncher, PythonUtils and PythonMarshal, plus the 12 forwarding headers that make its `#include <Python-2.7/*>` lines compile unchanged. symtable.h forward-declares mod_ty rather than including Python-ast.h, whose one-word macros (Delete, Module, Set, Print) collide with EterLib/Pool.h — the same clash 40250 sidestepped by commenting out PySymtable_Build. Two `// PORT:` edits: `unsigned char(val)` is an MSVC extension (PythonUtils.cpp, twice), and PyObject_AsCharBuffer wants a Py_ssize_t* (TraceFunc). port_python_launcher_test drives the launcher in the order UserInterface.cpp does (:241-434): Create(), __DEBUG__/__COMMAND_LINE__, TRUE/FALSE, a CRLF script through RunMemoryTextFile, a .pyc through RunCompiledFile, then RunFile reading system.py out of the real pack. It stops at `ImportError: No module named app`, i.e. the first C++ module RunMainScript registers — that is the 2V0 slice, and the stdlib behind it is step 3. The host flags (Py_NoSiteFlag and friends) sit in the test for now; step 3 moves them into the platform layer. port-map statuses are set only for what the test actually executes: 10 of 12 launcher functions and 4 of 11 marshal ones (the small-.pyc path delegates to CPython's own reader, so the ported r_object stays unreached). PythonUtils compiles but nothing calls it until the binding modules arrive, so it stays TODO. Windows has no mtpython yet, so port_logic drops ScriptLib and the shims there. Tests: macOS ctest 27/27 incl. port.python_launcher; port_logic (with ScriptLib) also compiles for android arm64 (NDK API 24) and ios arm64. Co-Authored-By: Claude Opus 5 <noreply@anthropic.com>
61 lines
3.0 KiB
CMake
61 lines
3.0 KiB
CMake
# extension/third_party — vendored native dependencies for the GDExtension.
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#
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# Phase 1 (macOS) used Homebrew for libsodium / libzstd / liblzo2. Those don't
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# exist on the Android NDK or iOS SDK sysroots, so the mobile bring-up (BACKLOG
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# F1/F2) needs them built from source as part of our own build. All three are
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# pinned here and produce static libs that link into libmtgodot:
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#
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# sodium <- libsodium-cmake submodule (wraps jedisct1/libsodium)
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# libzstd_static <- facebook/zstd submodule, its own build/cmake project
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# minilzo <- vendored miniLZO source (LZO1X, ~4 files) — see NOTICE
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#
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# See docs/THIRD-PARTY.md for versions / licenses. liblzo2 (and thus miniLZO) is
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# GPL: fine for this internal, non-published project — same footing as
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# libgr2/src/oodle1.c — but must be swapped or re-licensed before any release.
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# Everything here is archived into the SHARED libmtgodot, so it must be PIC.
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set(CMAKE_POSITION_INDEPENDENT_CODE ON)
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# --- libsodium ------------------------------------------------------------------
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set(SODIUM_DISABLE_TESTS ON CACHE BOOL "" FORCE)
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set(SODIUM_MINIMAL OFF CACHE BOOL "" FORCE)
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add_subdirectory(libsodium-cmake EXCLUDE_FROM_ALL)
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# The wrapper's target is `sodium`; give it a namespaced alias for consumers.
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add_library(mt3p::sodium ALIAS sodium)
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# --- libzstd ------------------------------------------------------------------
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set(ZSTD_BUILD_PROGRAMS OFF CACHE BOOL "" FORCE)
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set(ZSTD_BUILD_SHARED OFF CACHE BOOL "" FORCE)
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set(ZSTD_BUILD_STATIC ON CACHE BOOL "" FORCE)
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set(ZSTD_BUILD_TESTS OFF CACHE BOOL "" FORCE)
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set(ZSTD_BUILD_CONTRIB OFF CACHE BOOL "" FORCE)
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set(ZSTD_LEGACY_SUPPORT OFF CACHE BOOL "" FORCE)
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set(ZSTD_MULTITHREAD_SUPPORT OFF CACHE BOOL "" FORCE)
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add_subdirectory(zstd/build/cmake zstd-build EXCLUDE_FROM_ALL)
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add_library(mt3p::zstd ALIAS libzstd_static)
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# --- Crypto++ (MT_PROTOCOL=classic cipher) ----------------------------------
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add_subdirectory(cryptopp EXCLUDE_FROM_ALL)
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# --- miniLZO ------------------------------------------------------------------
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# One translation unit, an amalgamation generated from the LZO sources. Its
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# public API (<lzo/lzo1x.h> via the shim header) is a strict subset of full LZO.
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add_library(minilzo STATIC minilzo/minilzo.c)
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target_include_directories(minilzo PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}/minilzo")
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set_target_properties(minilzo PROPERTIES C_STANDARD 99)
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add_library(mt3p::minilzo ALIAS minilzo)
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# --- CPython 2.7.18 (embedded 40250 script layer, 批次 2P) ----------------------
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# On everywhere the interpreter has a pyconfig.h: since step 2 the ported ScriptLib is part of
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# port_logic. Windows has none yet (MinGW vs MSVC, see cpython-2.7.18/CMakeLists.txt), so the
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# script layer is left out of that build until 批次 2P step 4 decides.
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if(WIN32)
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set(MT_EMBED_PYTHON_DEFAULT OFF)
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else()
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set(MT_EMBED_PYTHON_DEFAULT ON)
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endif()
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option(MTGODOT_EMBED_PYTHON "Build the embedded CPython 2.7.18 static library" ${MT_EMBED_PYTHON_DEFAULT})
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if(MTGODOT_EMBED_PYTHON)
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add_subdirectory(cpython-2.7.18)
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endif()
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