fixed 使用更安全的方式处理python临时对象类型降级问题，防止某些情况崩溃 #2007

	name: ubuntu-build

	on:
	push:
	branches:
	- master
	pull_request:
	branches:
	- master

	jobs:
	build:

	runs-on: ${{ matrix.os }}
	strategy:
	matrix:
	os: [ubuntu-latest]

	steps:
	- uses: actions/checkout@v4

	- name: Cache packages
	id: cache-xmake-ubuntu
	uses: actions/cache@v4
	env:
	cache-name: cache-node-modules
	with:
	path: ~/.xmake
	key: ${{ runner.os }}-build-${{ env.cache-name }}-${{ hashFiles('**/package-lock.json') }}
	restore-keys: \|
	${{ runner.os }}-build-${{ env.cache-name }}-
	${{ runner.os }}-build-
	${{ runner.os }}-

	- uses: xmake-io/github-action-setup-xmake@v1
	with:
	xmake-version: 3.0.1
	actions-cache-folder: '.xmake-cache'
	actions-cache-key: 'ubuntu'

	- name: configure
	run: \|
	export PYTHONPATH=.
	pip3 install -r requirements.txt
	xmake f --feedback=n -k shared -y

	- name: build
	run: \|
	xmake -b core

	- name: test python
	run: \|
	export PYTHONPATH=.
	export LD_PRELOAD=/usr/lib/x86_64-linux-gnu/libstdc++.so.6
	python3 hikyuu/test/test.py

	- name: test
	run: \|
	xmake r small-test

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