Files
pybind11_abseil/CMakeLists.txt
Corentin Le Molgat d1bd9b3ca4 deep rework (mostly ci and build system)
# Fix
* Fix `absl::monostate` support against C++14
* Fix `MSVC C2466` compilation error
  ref: https://learn.microsoft.com/en-us/cpp/error-messages/compiler-errors-1/compiler-error-c2466
* Fix `bazel test -c opt` run

# CMake
* Bump CMake minimal version to 3.18 to align with pybind11_protobuf and needed to work with pypa/manylinux image (ed need `Development.Module` option in `FindPython3`)
* rename `status` as `status_py_extension_stub` target to avoid conflict with abseil-cpp when fetched (ed cmake target are NOT scoped)<br>
  note: still provide the `pybind11_abseil::status` target alias.
* Disable C++ gnu extension.
* Rework third party management
  * disable test for dependencies BUT still allow to enable them for pybind11_abseil
  * Bump abseil-cpp from `20230802.0` to `20240722.0`
  * Bump pybind11 from master(floating) to `v2.13.6`
* Fix XCode build using `MODULE` in `pybind_extension`
* Fix Python support by not linking against the python library as manylinux images and PEP-513 require<br>
  ref: https://peps.python.org/pep-0513/#libpythonx-y-so-1

# Bazel
* Update dependencies in `MODULE.bazel` and `WORKSPACE`
  * Bump Protobuf to `v29.2`
* Add a `.bazelignore` to avoid to parse cmake's usual `build` directory
* Add a `.bazelrc` with default options (similar to the one in `pybind11_protobuf`)

# Update CI workflows
* Split CMake and Bazel workflows to get independent badges
* Split MacOS (amd64 and M1) and Windows (amd64) and Linux (amd64) jobs
* import ubuntu-build.yml from pybind11_protobuf

## Bazel
* Add C++14, c++17 and c++20 flavours
* Add `-c opt` and `-c dbg` variants
* only test against the default python3.11

## CMake
* Test Python 3.9, 3.10. 3.11, 3.12
* cmake(linux): Test Unix Makefile and Ninja Build generators
* cmake(macOS): Test XCode and Makefile generators
* cmake(windows): Test MSVC (VC 2022) generator

PiperOrigin-RevId: 721778070
2025-01-31 08:12:32 -08:00

38 lines
1.2 KiB
CMake

cmake_minimum_required(VERSION 3.18)
project(pybind11_abseil LANGUAGES CXX)
if(NOT DEFINED CMAKE_CXX_STANDARD)
set(CMAKE_CXX_STANDARD 17)
endif()
set(CMAKE_CXX_STANDARD_REQUIRED ON)
set(CMAKE_CXX_EXTENSIONS OFF)
set(CMAKE_POSITION_INDEPENDENT_CODE TRUE)
set(CMAKE_INTERPROCEDURAL_OPTIMIZATION FALSE)
if(CMAKE_VERSION VERSION_GREATER_EQUAL 3.24)
cmake_policy(SET CMP0135 NEW)
endif()
# ============================================================================
# Options
option(USE_SYSTEM_ABSEIL "Force usage of system provided abseil-cpp" OFF)
option(USE_SYSTEM_PYBIND "Force usage of system provided pybind11" OFF)
# ============================================================================
# Testing
include(CTest)
# ============================================================================
# Find Python
find_package(Python3 REQUIRED COMPONENTS Interpreter Development.Module)
# ============================================================================
# Build dependencies
add_subdirectory(cmake/dependencies dependencies)
set(TOP_LEVEL_DIR ${CMAKE_CURRENT_LIST_DIR})
include_directories(${TOP_LEVEL_DIR} ${pybind11_INCLUDE_DIRS})
add_subdirectory(pybind11_abseil)