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[3.10+][1/n] Add conditional archiving for libmpdec module #106

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[3.10+][1/n] Add conditional archiving for libmpdec module #106

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4d6a0b3
Make cpython version user specifiable at build time
anirbanr-fb-r2p Jul 29, 2022
abd3251
[Support cpython 3.10+][1/n] Add libmpdec mem module conditionally
anirbanr-fb-r2p Jul 30, 2022
31a45b6
[Support cpython 3.10+][1/n] Add libmpdec mem module conditionally
anirbanr-fb-r2p Jul 30, 2022
1dd266c
Undoing addl commits
anirbanr-fb-r2p Jul 30, 2022
65c41b8
[3.10+][1/n] Add conditional archiving for libmpdec module
anirbanr-fb-r2p Jul 30, 2022
6f21200
Merge pull request #1 from anirbanr-fb-r2p/3_10_support
anirbanr-fb-r2p Jul 30, 2022
2f322a4
Updates
anirbanr-fb-r2p Aug 10, 2022
0f3a97e
Updates
anirbanr-fb-r2p Aug 10, 2022
fb6f24c
Small refactor
anirbanr-fb-r2p Aug 11, 2022
439d99b
Small refactor
anirbanr-fb-r2p Aug 11, 2022
14a77e7
Updates
anirbanr-fb-r2p Aug 11, 2022
f833e4b
Cleanup
anirbanr-fb-r2p Aug 11, 2022
12269b6
Cleanup
anirbanr-fb-r2p Aug 11, 2022
5841622
Manual rebase.
anirbanr-fb-r2p Aug 11, 2022
abd2cfe
Merge branch '3_10_support' of github.com:anirbanr-fb-r2p/multipy int…
anirbanr-fb-r2p Aug 11, 2022
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28 changes: 21 additions & 7 deletions multipy/runtime/interpreter/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -4,6 +4,7 @@
# This source code is licensed under the BSD-style license found in the
# LICENSE file in the root directory of this source tree.


SET(INTERPRETER_DIR "${DEPLOY_DIR}/interpreter" )
SET(INTERPRETER_DIR "${DEPLOY_DIR}/interpreter" PARENT_SCOPE)

Expand All @@ -13,17 +14,19 @@ include_directories(BEFORE "${PYTORCH_ROOT}/torch/include/torch/csrc/api/include
SET(MULTIPY_UTILS "${CMAKE_CURRENT_SOURCE_DIR}/../../utils")

# Build cpython
SET(CPYTHON_VERSION 3.8 CACHE STRING "Default version of Cpython to bundle.")
SET(CPYTHON_VERSION_GIT_TAG 3.8.6 CACHE STRING "Git tag for default version of Cpython to bundle.")
SET(PYTHON_INSTALL_DIR "${INTERPRETER_DIR}/cpython")
SET(PYTHON_INC_DIR "${PYTHON_INSTALL_DIR}/include/python3.8")
SET(PYTHON_INC_DIR "${PYTHON_INSTALL_DIR}/include/python3.8" PARENT_SCOPE)
SET(PYTHON_LIB "${PYTHON_INSTALL_DIR}/lib/libpython3.8.a")
SET(PYTHON_INC_DIR "${PYTHON_INSTALL_DIR}/include/python${CPYTHON_VERSION}")
SET(PYTHON_INC_DIR "${PYTHON_INSTALL_DIR}/include/python${CPYTHON_VERSION}" PARENT_SCOPE)
SET(PYTHON_LIB "${PYTHON_INSTALL_DIR}/lib/libpython${CPYTHON_VERSION}.a")
SET(PYTHON_BIN "${PYTHON_INSTALL_DIR}/bin/python3")
include(ExternalProject)
ExternalProject_Add(
cpython
PREFIX cpython
GIT_REPOSITORY https://github.com/python/cpython.git
GIT_TAG v3.8.6
GIT_TAG v${CPYTHON_VERSION_GIT_TAG}
UPDATE_COMMAND ""
PATCH_COMMAND git apply ${CMAKE_CURRENT_SOURCE_DIR}/cpython_patch.diff
BUILD_IN_SOURCE True
Expand All @@ -46,20 +49,31 @@ include(GoogleTest)
# We find the built python modules, this is confusing because python build already outputs
# the modules in a strange nested path, and then that path is relative to the
# Cmake ExternalProject root in the cmake build dir.
## From test devsrvr
ExternalProject_Get_property(cpython SOURCE_DIR)
SET(PYTHON_MODULE_DIR "${SOURCE_DIR}/build/temp.linux-x86_64-3.8/${SOURCE_DIR}/Modules")
SET(PYTHON_MODULE_DIR "${SOURCE_DIR}/build/temp.linux-x86_64-${CPYTHON_VERSION}/${SOURCE_DIR}/Modules")
SET(PYTHON_STDLIB_DIR "${SOURCE_DIR}/Lib")
SET(PYTHON_STDLIB "${PYTHON_INSTALL_DIR}/lib/libpython_stdlib3.8.a")
SET(PYTHON_STDLIB "${PYTHON_INSTALL_DIR}/lib/libpython_stdlib${CPYTHON_VERSION}.a")

if(${CPYTHON_VERSION} MATCHES "3\.(7|8)")
SET(PYTHON_MEM_MODULE "${PYTHON_MODULE_DIR}/_decimal/libmpdec/memory.o")
SET(LEGACY_PARSER_MODULE "${PYTHON_MODULE_DIR}/parsermodule.o")
elseif(${CPYTHON_VERSION} MATCHES "3\.(9|1[0-9]*)")
SET(PYTHON_MEM_MODULE "${PYTHON_MODULE_DIR}/_decimal/libmpdec/mpalloc.o")
SET(LEGACY_PARSER_MODULE "")
endif()

# Then we use a hardcoded list of expected module names and include them in our lib
include("CMakePythonModules.txt")
ExternalProject_Add_Step(
cpython
archive_stdlib
DEPENDEES install
BYPRODUCTS ${PYTHON_STDLIB}
COMMAND ar -rc ${PYTHON_STDLIB} ${PYTHON_MODULES}
COMMAND ar -rc ${PYTHON_STDLIB} ${PYTHON_MODULES} ${PYTHON_MEM_MODULE} ${LEGACY_PARSER_MODULE}
VERBATIM
)

# Get python typing extension, needed by torch
SET(TYPING_PKG "${INTERPRETER_DIR}/third_party/typing_extensions.py")
ExternalProject_Add(
Expand Down
1 change: 0 additions & 1 deletion multipy/runtime/interpreter/CMakePythonModules.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -39,7 +39,6 @@ SET(PYTHON_MODULES
${PYTHON_MODULE_DIR}/nismodule.o
${PYTHON_MODULE_DIR}/_opcode.o
${PYTHON_MODULE_DIR}/ossaudiodev.o
${PYTHON_MODULE_DIR}/parsermodule.o
${PYTHON_MODULE_DIR}/_pickle.o
${PYTHON_MODULE_DIR}/_posixsubprocess.o
${PYTHON_MODULE_DIR}/pyexpat.o ${PYTHON_MODULE_DIR}/expat/xmlparse.o ${PYTHON_MODULE_DIR}/expat/xmlrole.o ${PYTHON_MODULE_DIR}/expat/xmltok.o
Expand Down