mirror of https://github.com/YosysHQ/yosys.git
Miodrag Milanović
GitHub
commit
535b3304cc
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@ -10,3 +10,7 @@ insert_final_newline = true
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indent_style = space
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indent_size = 2
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trim_trailing_whitespace = false
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[*.yml]
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indent_style = space
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indent_size = 2
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|
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@ -0,0 +1,136 @@
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name: Build Wheels for PyPI
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on:
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workflow_dispatch:
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jobs:
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build_wheels:
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strategy:
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fail-fast: false
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matrix:
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os: [
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{
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name: "Ubuntu 22.04",
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family: "linux",
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runner: "ubuntu-22.04",
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archs: "x86_64",
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},
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## Aarch64 is disabled for now: GitHub is committing to EOY
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## for free aarch64 runners for open-source projects and
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## emulation times out:
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## https://github.com/orgs/community/discussions/19197#discussioncomment-10550689
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# {
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# name: "Ubuntu 22.04",
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# family: "linux",
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# runner: "ubuntu-22.04",
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# archs: "aarch64",
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# },
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{
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name: "macOS 13",
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family: "macos",
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runner: "macos-13",
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archs: "x86_64",
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},
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{
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name: "macOS 14",
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family: "macos",
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runner: "macos-14",
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archs: "arm64",
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},
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## Windows is disabled because of an issue with compiling FFI as
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## under MinGW in the GitHub Actions environment (SHELL variable has
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## whitespace.)
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# {
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# name: "Windows Server 2019",
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# family: "windows",
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# runner: "windows-2019",
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# archs: "AMD64",
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# },
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]
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name: Build Wheels | ${{ matrix.os.name }} | ${{ matrix.os.archs }}
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runs-on: ${{ matrix.os.runner }}
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steps:
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- uses: actions/checkout@v4
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with:
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fetch-depth: 0
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submodules: true
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- if: ${{ matrix.os.family == 'linux' }}
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name: "[Linux] Set up QEMU"
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uses: docker/setup-qemu-action@v3
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- uses: actions/setup-python@v5
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- name: Get Boost Source
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shell: bash
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run: |
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mkdir -p boost
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curl -L https://github.com/boostorg/boost/releases/download/boost-1.86.0/boost-1.86.0-b2-nodocs.tar.gz | tar --strip-components=1 -xzC boost
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- name: Get FFI
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shell: bash
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run: |
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mkdir -p ffi
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curl -L https://github.com/libffi/libffi/releases/download/v3.4.6/libffi-3.4.6.tar.gz | tar --strip-components=1 -xzC ffi
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## Software installed by default in GitHub Action Runner VMs:
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## https://github.com/actions/runner-images
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- if: ${{ matrix.os.family == 'macos' }}
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name: "[macOS] Flex/Bison"
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run: |
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brew install flex bison
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echo "PATH=$(brew --prefix flex)/bin:$PATH" >> $GITHUB_ENV
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echo "PATH=$(brew --prefix bison)/bin:$PATH" >> $GITHUB_ENV
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- if: ${{ matrix.os.family == 'windows' }}
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name: "[Windows] Flex/Bison"
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run: |
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choco install winflexbison3
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- if: ${{ matrix.os.family == 'macos' && matrix.os.archs == 'arm64' }}
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name: "[macOS/arm64] Install Python 3.8 (see: https://cibuildwheel.pypa.io/en/stable/faq/#macos-building-cpython-38-wheels-on-arm64)"
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uses: actions/setup-python@v5
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with:
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python-version: 3.8
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- name: Build wheels
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uses: pypa/cibuildwheel@v2.21.1
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env:
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# * APIs not supported by PyPy
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# * Musllinux disabled because it increases build time from 48m to ~3h
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CIBW_SKIP: >
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pp*
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*musllinux*
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CIBW_ARCHS: ${{ matrix.os.archs }}
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CIBW_BUILD_VERBOSITY: "1"
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# manylinux2014 (default) does not have a modern enough C++ compiler for Yosys
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CIBW_MANYLINUX_X86_64_IMAGE: manylinux_2_28
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CIBW_MANYLINUX_AARCH64_IMAGE: manylinux_2_28
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CIBW_BEFORE_ALL: bash ./.github/workflows/wheels/cibw_before_all.sh
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CIBW_ENVIRONMENT: >
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CXXFLAGS=-I./boost/pfx/include
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LINKFLAGS=-L./boost/pfx/lib
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PKG_CONFIG_PATH=./ffi/pfx/lib/pkgconfig
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makeFlags='BOOST_PYTHON_LIB=./boost/pfx/lib/libboost_python*.a'
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CIBW_ENVIRONMENT_MACOS: >
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CXXFLAGS=-I./boost/pfx/include
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LINKFLAGS=-L./boost/pfx/lib
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PKG_CONFIG_PATH=./ffi/pfx/lib/pkgconfig
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MACOSX_DEPLOYMENT_TARGET=11
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makeFlags='BOOST_PYTHON_LIB=./boost/pfx/lib/libboost_python*.a CONFIG=clang'
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CIBW_BEFORE_BUILD: bash ./.github/workflows/wheels/cibw_before_build.sh
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CIBW_TEST_COMMAND: python3 -c "from pyosys import libyosys as ys;d=ys.Design();ys.run_pass('help', d)"
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- uses: actions/upload-artifact@v4
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with:
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name: python-wheels-${{ matrix.os.runner }}
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path: ./wheelhouse/*.whl
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upload_wheels:
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name: Upload Wheels
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runs-on: ubuntu-latest
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needs: build_wheels
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steps:
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- uses: actions/download-artifact@v4
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with:
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path: "."
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pattern: python-wheels-*
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merge-multiple: true
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- run: |
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ls
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mkdir -p ./dist
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mv *.whl ./dist
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- name: Publish
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uses: pypa/gh-action-pypi-publish@release/v1
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with:
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password: ${{ secrets.PYPI_TOKEN }}
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repository-url: ${{ vars.PYPI_INDEX || 'https://upload.pypi.org/legacy/' }}
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@ -0,0 +1,44 @@
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#!/usr/bin/env python3
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# Copyright (C) 2024 Efabless Corporation
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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"""
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This runs the cibuildwheel step from the wheels workflow locally.
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"""
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import os
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import yaml
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import platform
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import subprocess
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__dir__ = os.path.dirname(os.path.abspath(__file__))
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workflow = yaml.safe_load(open(os.path.join(os.path.dirname(__dir__), "wheels.yml")))
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env = os.environ.copy()
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steps = workflow["jobs"]["build_wheels"]["steps"]
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cibw_step = None
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for step in steps:
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if (step.get("uses") or "").startswith("pypa/cibuildwheel"):
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cibw_step = step
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break
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for key, value in cibw_step["env"].items():
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if key.endswith("WIN") or key.endswith("MAC"):
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continue
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env[key] = value
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env["CIBW_ARCHS"] = os.getenv("CIBW_ARCHS") or platform.machine()
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subprocess.check_call(["cibuildwheel"], env=env)
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@ -0,0 +1,23 @@
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set -e
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set -x
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# Build-time dependencies
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## Linux Docker Images
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if command -v yum &> /dev/null; then
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yum install -y flex bison
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fi
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if command -v apk &> /dev/null; then
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apk add flex bison
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fi
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## macOS/Windows -- installed in GitHub Action itself, not container
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# Build Static FFI (platform-dependent but not Python version dependent)
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cd ffi
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## Ultimate libyosys.so will be shared, so we need fPIC for the static libraries
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CFLAGS=-fPIC CXXFLAGS=-fPIC ./configure --prefix=$PWD/pfx
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## Without this, SHELL has a space in its path which breaks the makefile
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make install -j$(getconf _NPROCESSORS_ONLN 2>/dev/null || sysctl -n hw.ncpu)
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## Forces static library to be used in all situations
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sed -i.bak 's@-L${toolexeclibdir} -lffi@${toolexeclibdir}/libffi.a@' ./pfx/lib/pkgconfig/libffi.pc
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@ -0,0 +1,34 @@
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set -e
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set -x
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# Don't use objects from previous compiles on Windows/macOS
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make clean
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# DEBUG: show python3 and python3-config outputs
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if [ "$(uname)" != "Linux" ]; then
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# https://github.com/pypa/cibuildwheel/issues/2021
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ln -s $(dirname $(readlink -f $(which python3)))/python3-config $(dirname $(which python3))/python3-config
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fi
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python3 --version
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python3-config --includes
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# Build boost
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cd ./boost
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## Delete the artefacts from previous builds (if any)
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rm -rf ./pfx
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## Bootstrap bjam
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./bootstrap.sh --prefix=./pfx
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## Build Boost against current version of Python, only for
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## static linkage (Boost is statically linked because system boost packages
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## wildly vary in versions, including the libboost_python3 version)
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./b2\
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-j$(getconf _NPROCESSORS_ONLN 2>/dev/null || sysctl -n hw.ncpu)\
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--prefix=./pfx\
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--with-filesystem\
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--with-system\
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--with-python\
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cxxflags="$(python3-config --includes) -std=c++17 -fPIC"\
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cflags="$(python3-config --includes) -fPIC"\
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link=static\
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variant=release\
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install
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@ -45,4 +45,10 @@ __pycache__
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/tests/unit/bintest/
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/tests/unit/objtest/
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/tests/ystests
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/result
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/result
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/dist
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/*.egg-info
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/build
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/venv
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/boost
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/ffi
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|
|
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2
Makefile
2
Makefile
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@ -742,7 +742,7 @@ $(PROGRAM_PREFIX)yosys$(EXE): $(OBJS)
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libyosys.so: $(filter-out kernel/driver.o,$(OBJS))
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ifeq ($(OS), Darwin)
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$(P) $(CXX) -o libyosys.so -shared -Wl,-install_name,$(LIBDIR)/libyosys.so $(LINKFLAGS) $^ $(LIBS) $(LIBS_VERIFIC)
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$(P) $(CXX) -o libyosys.so -shared -undefined dynamic_lookup -Wl,-install_name,$(LIBDIR)/libyosys.so $(LINKFLAGS) $^ $(LIBS) $(LIBS_VERIFIC)
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else
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$(P) $(CXX) -o libyosys.so -shared -Wl,-soname,$(LIBDIR)/libyosys.so $(LINKFLAGS) $^ $(LIBS) $(LIBS_VERIFIC)
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endif
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|
|
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@ -555,10 +555,15 @@ void yosys_setup()
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#undef X
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#ifdef WITH_PYTHON
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PyImport_AppendInittab((char*)"libyosys", INIT_MODULE);
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Py_Initialize();
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PyRun_SimpleString("import sys");
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signal(SIGINT, SIG_DFL);
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// With Python 3.12, calling PyImport_AppendInittab on an already
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// initialized platform fails (such as when libyosys is imported
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// from a Python interpreter)
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if (!Py_IsInitialized()) {
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PyImport_AppendInittab((char*)"libyosys", INIT_MODULE);
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Py_Initialize();
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PyRun_SimpleString("import sys");
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signal(SIGINT, SIG_DFL);
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}
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#endif
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Pass::init_register();
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|
|
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@ -0,0 +1,97 @@
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#!/usr/bin/env python3
|
||||
# Copyright (C) 2024 Efabless Corporation
|
||||
#
|
||||
# Permission to use, copy, modify, and/or distribute this software for any
|
||||
# purpose with or without fee is hereby granted, provided that the above
|
||||
# copyright notice and this permission notice appear in all copies.
|
||||
#
|
||||
# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
|
||||
# WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
|
||||
# MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
|
||||
# ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
|
||||
# WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
|
||||
# ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
|
||||
# OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
|
||||
import os
|
||||
import re
|
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import shlex
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||||
import shutil
|
||||
from setuptools import setup, Extension
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||||
from setuptools.command.build_ext import build_ext
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||||
|
||||
__dir__ = os.path.dirname(os.path.abspath(__file__))
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||||
|
||||
yosys_version_rx = re.compile(r"YOSYS_VER\s*:=\s*([\w\-\+\.]+)")
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|
||||
version = yosys_version_rx.search(
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||||
open(os.path.join(__dir__, "Makefile"), encoding="utf8").read()
|
||||
)[1].replace(
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||||
"+", "."
|
||||
) # Convert to patch version
|
||||
|
||||
|
||||
class libyosys_so_ext(Extension):
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||||
def __init__(
|
||||
self,
|
||||
) -> None:
|
||||
super().__init__(
|
||||
"libyosys.so",
|
||||
[],
|
||||
)
|
||||
self.args = [
|
||||
"ENABLE_PYOSYS=1",
|
||||
# Wheel meant to be imported from interpreter
|
||||
"ENABLE_PYTHON_CONFIG_EMBED=0",
|
||||
# Would need to be installed separately by the user
|
||||
"ENABLE_TCL=0",
|
||||
# Would need to be installed separately by the user
|
||||
"ENABLE_READLINE=0",
|
||||
# Show compile commands
|
||||
"PRETTY=0",
|
||||
]
|
||||
|
||||
def custom_build(self, bext: build_ext):
|
||||
bext.spawn(
|
||||
["make", f"-j{os.cpu_count() or 1}", self.name]
|
||||
+ shlex.split(os.getenv("makeFlags", ""))
|
||||
+ self.args
|
||||
)
|
||||
build_path = os.path.dirname(os.path.dirname(bext.get_ext_fullpath(self.name)))
|
||||
pyosys_path = os.path.join(build_path, "pyosys")
|
||||
target = os.path.join(pyosys_path, os.path.basename(self.name))
|
||||
os.makedirs(pyosys_path, exist_ok=True)
|
||||
shutil.copyfile(self.name, target)
|
||||
|
||||
# I don't know how debug info is getting here.
|
||||
bext.spawn(["strip", "-S", target])
|
||||
|
||||
|
||||
class custom_build_ext(build_ext):
|
||||
def build_extension(self, ext) -> None:
|
||||
if not hasattr(ext, "custom_build"):
|
||||
return super().build_extension(ext)
|
||||
return ext.custom_build(self)
|
||||
|
||||
|
||||
setup(
|
||||
name="pyosys",
|
||||
packages=["pyosys"],
|
||||
version=version,
|
||||
description="Python access to libyosys",
|
||||
long_description=open(os.path.join(__dir__, "README.md")).read(),
|
||||
long_description_content_type="text/markdown",
|
||||
install_requires=["wheel", "setuptools"],
|
||||
classifiers=[
|
||||
"License :: OSI Approved :: MIT License",
|
||||
"Programming Language :: Python :: 3",
|
||||
"Intended Audience :: Developers",
|
||||
"Operating System :: POSIX :: Linux",
|
||||
"Operating System :: MacOS :: MacOS X",
|
||||
],
|
||||
package_dir={"pyosys": "misc"},
|
||||
python_requires=">=3.8",
|
||||
ext_modules=[libyosys_so_ext()],
|
||||
cmdclass={
|
||||
"build_ext": custom_build_ext,
|
||||
},
|
||||
)
|
||||
Loading…
Reference in New Issue