layout: restructure into src/ tests/ android/ scripts/ tools/
- extension/src/{port,platform,codepage} -> src/; native_render -> src/host
(+ dxt, shaders/); libgr2 -> src/gr2; extension/third_party -> third_party
- extension/tests -> tests/port, libgr2/tests -> tests/gr2
- android-native -> android (build.sh, push-client.sh moved in)
- script -> scripts; tools/40250 -> tools/server; oracle -> tools/granny-oracle;
perf tools -> tools/perf
- all build trees under build/ (native, release, android, port-gate)
- xrender:: CMake aliases -> mt::; port-map ledger impl paths rewritten
No code changes. ctest 15/15, port_gate macos+android PASS, port_map check 0 errors.
Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
This commit is contained in:
shenlei
co-authored by
Claude Opus 5.5
Claude Opus 5.5
parent
70710477cf
commit
a46093104c
+225
@@ -0,0 +1,225 @@
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# mtpython — CPython 2.7.18 as a static library for the embedded 40250 script layer
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# (docs/PORT-PLAN.md 批次 2P step 1). Upstream source is the official Python-2.7.18 tarball
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# (sha256 b62c0e79...def43), trimmed of Doc/Demo/Tools/Mac/PCbuild and the stdlib test trees;
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# see docs/THIRD-PARTY.md for the two vendor patches.
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#
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# The source list and the built-in module table (config/config.c, config/Setup.static) are SHARED
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# by every platform: they are exactly the objects the reference autotools build puts in
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# libpython2.7.a. `pyconfig.h` is NOT shared — it is the result of probing one platform's type
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# sizes and system calls, so each platform keeps its own under config/<platform>/.
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#
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# Windows is not built here yet: it needs PC/pyconfig.h, PC/getpathp.c, Python/dynload_win.c and a
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# PC built-in table of its own (nt instead of posix, no fcntl/pwd). Upstream 2.7 supports MSVC there,
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# while our Windows gate cross-compiles with MinGW, where PC/pyconfig.h's gnu-win32 branch leaves
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# HAVE_UNISTD_H unset and posixmodule.c/dynload_win.c collide with the MinGW headers — so it needs a
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# patch series, decided in PORT-PLAN 批次 2P step 4. See docs/THIRD-PARTY.md.
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set(MT_PYTHON_SRC_DIR "${CMAKE_CURRENT_SOURCE_DIR}")
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# MT_PYTHON_PLATFORM is the reference build's MACHDEP, which becomes sys.platform.
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if(ANDROID)
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set(MT_PYTHON_CONFIG android)
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set(MT_PYTHON_PLATFORM linux2)
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elseif(IOS OR CMAKE_SYSTEM_NAME STREQUAL "iOS")
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set(MT_PYTHON_CONFIG ios)
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set(MT_PYTHON_PLATFORM darwin)
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elseif(APPLE)
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set(MT_PYTHON_CONFIG macos)
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set(MT_PYTHON_PLATFORM darwin)
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elseif(CMAKE_SYSTEM_NAME STREQUAL "Linux")
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set(MT_PYTHON_CONFIG linux)
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set(MT_PYTHON_PLATFORM linux2)
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else()
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message(FATAL_ERROR "mtpython: no pyconfig.h for ${CMAKE_SYSTEM_NAME} yet (see the header of this file)")
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endif()
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if(NOT EXISTS "${CMAKE_CURRENT_SOURCE_DIR}/config/${MT_PYTHON_CONFIG}/pyconfig.h")
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message(FATAL_ERROR "mtpython: config/${MT_PYTHON_CONFIG}/pyconfig.h is missing; generate it with "
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"tools/py_embed/gen_pyconfig.sh ${MT_PYTHON_CONFIG}")
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endif()
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add_library(mtpython STATIC
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config/config.c
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Modules/_bisectmodule.c
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Modules/_codecsmodule.c
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Modules/_collectionsmodule.c
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Modules/_functoolsmodule.c
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Modules/_heapqmodule.c
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Modules/_localemodule.c
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Modules/_math.c
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Modules/_randommodule.c
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Modules/_sre.c
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Modules/_struct.c
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Modules/_weakref.c
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Modules/arraymodule.c
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Modules/binascii.c
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Modules/cPickle.c
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Modules/cStringIO.c
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Modules/datetimemodule.c
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Modules/errnomodule.c
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Modules/fcntlmodule.c
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Modules/gcmodule.c
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Modules/getbuildinfo.c
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Modules/getpath.c
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Modules/itertoolsmodule.c
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Modules/main.c
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Modules/mathmodule.c
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Modules/operator.c
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Modules/posixmodule.c
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Modules/pwdmodule.c
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Modules/selectmodule.c
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Modules/signalmodule.c
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Modules/stropmodule.c
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Modules/symtablemodule.c
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Modules/threadmodule.c
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Modules/timemodule.c
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Modules/xxsubtype.c
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Modules/zipimport.c
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Objects/abstract.c
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Objects/boolobject.c
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Objects/bufferobject.c
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Objects/bytearrayobject.c
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Objects/bytes_methods.c
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Objects/capsule.c
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Objects/cellobject.c
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Objects/classobject.c
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Objects/cobject.c
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Objects/codeobject.c
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Objects/complexobject.c
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Objects/descrobject.c
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Objects/dictobject.c
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Objects/enumobject.c
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Objects/exceptions.c
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Objects/fileobject.c
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Objects/floatobject.c
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Objects/frameobject.c
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Objects/funcobject.c
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Objects/genobject.c
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Objects/intobject.c
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Objects/iterobject.c
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Objects/listobject.c
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Objects/longobject.c
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Objects/memoryobject.c
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Objects/methodobject.c
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Objects/moduleobject.c
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Objects/object.c
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Objects/obmalloc.c
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Objects/rangeobject.c
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Objects/setobject.c
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Objects/sliceobject.c
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Objects/stringobject.c
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Objects/structseq.c
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Objects/tupleobject.c
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Objects/typeobject.c
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Objects/unicodectype.c
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Objects/unicodeobject.c
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Objects/weakrefobject.c
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Parser/acceler.c
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Parser/bitset.c
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Parser/firstsets.c
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Parser/grammar.c
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Parser/grammar1.c
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Parser/listnode.c
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Parser/metagrammar.c
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Parser/myreadline.c
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Parser/node.c
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Parser/parser.c
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Parser/parsetok.c
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Parser/pgen.c
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Parser/tokenizer.c
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Python/Python-ast.c
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Python/_warnings.c
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Python/asdl.c
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Python/ast.c
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Python/bltinmodule.c
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Python/ceval.c
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Python/codecs.c
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Python/compile.c
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Python/dtoa.c
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Python/dynload_shlib.c
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Python/errors.c
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Python/formatter_string.c
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Python/formatter_unicode.c
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Python/frozen.c
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Python/frozenmain.c
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Python/future.c
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Python/getargs.c
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Python/getcompiler.c
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Python/getcopyright.c
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Python/getopt.c
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Python/getplatform.c
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Python/getversion.c
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Python/graminit.c
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Python/import.c
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Python/importdl.c
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Python/marshal.c
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Python/modsupport.c
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Python/mysnprintf.c
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Python/mystrtoul.c
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Python/peephole.c
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Python/pyarena.c
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Python/pyctype.c
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Python/pyfpe.c
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Python/pymath.c
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Python/pystate.c
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Python/pystrcmp.c
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Python/pystrtod.c
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Python/pythonrun.c
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Python/random.c
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Python/structmember.c
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Python/symtable.c
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Python/sysmodule.c
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Python/thread.c
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Python/traceback.c
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)
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# Python/mactoolboxglue.c is compiled only where pyconfig.h sets USE_TOOLBOX_OBJECT_GLUE (macOS).
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if(MT_PYTHON_CONFIG STREQUAL macos)
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target_sources(mtpython PRIVATE Python/mactoolboxglue.c)
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endif()
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target_include_directories(mtpython PUBLIC
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"${CMAKE_CURRENT_SOURCE_DIR}/config/${MT_PYTHON_CONFIG}"
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"${CMAKE_CURRENT_SOURCE_DIR}/Include"
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)
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target_include_directories(mtpython PRIVATE "${CMAKE_CURRENT_SOURCE_DIR}/Modules")
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# The reference Makefile's PY_CFLAGS, plus the per-file defines it passes to getpath.c and
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# getplatform.c. The interpreter runs with Py_IgnoreEnvironmentFlag/Py_NoSiteFlag and gets its
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# sys.path from the host, so PREFIX/PYTHONPATH only feed getpath.c's unused defaults.
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target_compile_definitions(mtpython PRIVATE
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Py_BUILD_CORE
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NDEBUG
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PREFIX="/usr/local"
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EXEC_PREFIX="/usr/local"
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VERSION="2.7"
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VPATH=""
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PYTHONPATH=""
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PLATFORM="${MT_PYTHON_PLATFORM}"
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)
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target_compile_options(mtpython PRIVATE -fno-strict-aliasing -fwrapv -w)
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# The 2.7 headers still use `register`, which C++17 removed; every C++ consumer needs this (MSVC: /wd5033).
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target_compile_options(mtpython INTERFACE $<$<COMPILE_LANGUAGE:CXX>:-Wno-register>)
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set_target_properties(mtpython PROPERTIES C_STANDARD 99 POSITION_INDEPENDENT_CODE ON)
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if(NOT ANDROID AND NOT IOS AND NOT CMAKE_SYSTEM_NAME STREQUAL "iOS")
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find_library(MT_PYTHON_DL dl)
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if(MT_PYTHON_DL)
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target_link_libraries(mtpython PUBLIC ${MT_PYTHON_DL})
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endif()
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endif()
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find_package(Threads REQUIRED)
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target_link_libraries(mtpython PUBLIC Threads::Threads m)
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add_library(mt3p::python ALIAS mtpython)
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# --- the stdlib the host puts on sys.path (批次 2P step 3) ---
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# Built from the same vendored Lib/, so the interpreter and its library always match. MT_PYTHON_STDLIB_ZIP
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# is where every consumer (the native tests now, the mobile staging in step 3c) picks it up.
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find_package(Python3 COMPONENTS Interpreter REQUIRED)
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set(MT_PYTHON_STDLIB_ZIP "${CMAKE_BINARY_DIR}/python27.zip" CACHE INTERNAL "stdlib zip for the embedded interpreter")
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set(MT_PYTHON_STDLIB_SHA "${MT_PYTHON_STDLIB_ZIP}.sha256" CACHE INTERNAL "sha256 of MT_PYTHON_STDLIB_ZIP")
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file(GLOB_RECURSE MT_PYTHON_STDLIB_SOURCES CONFIGURE_DEPENDS "${CMAKE_CURRENT_SOURCE_DIR}/Lib/*.py")
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add_custom_command(OUTPUT "${MT_PYTHON_STDLIB_ZIP}" "${MT_PYTHON_STDLIB_SHA}"
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COMMAND ${Python3_EXECUTABLE} "${CMAKE_SOURCE_DIR}/tools/py_embed/make_stdlib_zip.py"
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"${CMAKE_CURRENT_SOURCE_DIR}/Lib" "${MT_PYTHON_STDLIB_ZIP}"
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DEPENDS "${CMAKE_SOURCE_DIR}/tools/py_embed/make_stdlib_zip.py" ${MT_PYTHON_STDLIB_SOURCES}
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COMMENT "Packing python27.zip from the vendored Lib/")
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add_custom_target(mtpython_stdlib ALL DEPENDS "${MT_PYTHON_STDLIB_ZIP}" "${MT_PYTHON_STDLIB_SHA}")
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