在当前最新代码master分支下，用Dockerfile build镜像时，安装ujson会出错

如题，信息如下： . . .

Building wheel for ujson (PEP 517): started Building wheel for ujson (PEP 517): finished with status 'error' ERROR: Command errored out with exit status 1: command: /usr/local/bin/python /usr/local/lib/python3.8/site-packages/pip/_vendor/pep517/_in_process.py buildwheel /tmp/tmpy2j48o4 cwd: /tmp/pip-install-5xue8un9/ujson Complete output (15 lines): running bdist_wheel running build running build_ext building 'ujson' extension creating build creating build/temp.linux-x86_64-3.8 creating build/temp.linux-x86_64-3.8/deps creating build/temp.linux-x86_64-3.8/deps/double-conversion creating build/temp.linux-x86_64-3.8/deps/double-conversion/double-conversion creating build/temp.linux-x86_64-3.8/lib creating build/temp.linux-x86_64-3.8/python gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -DTHREAD_STACK_SIZE=0x100000 -fPIC -I./python -I./lib -I./deps/double-conversion/double-conversion -I/usr/local/include/python3.8 -c ./deps/double-conversion/double-conversion/strtod.cc -o build/temp.linux-x86_64-3.8/./deps/double-conversion/double-conversion/strtod.o -D_GNU_SOURCE gcc: fatal error: cannot execute 'cc1plus': execvp: No such file or directory compilation terminated. error: command 'gcc' failed with exit status 1

ERROR: Failed building wheel for ujson . . . Successfully built cython asyncblink cssmin PyYAML sanic-sentry tortoise-orm lxml websockets requests-async uvloop multidict httptools yarl hiredis blinker pypika ciso8601 httpcore MarkupSafe cryptography Failed to build ujson ERROR: Could not build wheels for ujson which use PEP 517 and cannot be installed directly The command '/bin/sh -c pip install -i https://pypi.tuna.tsinghua.edu.cn/simple --trusted-host pypi.tuna.tsinghua.edu.cn -r /requirements.txt && mkdir -p /install/lib/python3.8/site-packages && cp -rp /usr/local/lib/python3.8/site-packages /install/lib/python3.8' returned a non-zero code: 1

dongweiming / lyanna

在当前最新代码master分支下，用Dockerfile build镜像时，安装ujson会出错 #53