无法使用python3 setup.py安装来安装yarl库

我之所以在SO上发帖，是因为google group message for

aiohttp

用相关标签在SO上发帖。我在一个运行开放式st linux的嵌入式系统上 我试图使用以下命令从源代码安装

yarl

：

python3 setup.py install

，但出现以下错误：

building 'yarl._quoting_c' extension
arm-ostl-linux-gnueabi-gcc -mthumb -mfpu=neon-vfpv4 -mfloat-abi=hard -mcpu=cortex-a7 -Wno-unused-result -Wsign-compare -DNDEBUG -g -O3 -Wall -O2 -pipe -g -feliminate-unused-debug-types -fmacro-prefix-mao
unable to execute 'arm-ostl-linux-gnueabi-gcc': No such file or directory
error: command 'arm-ostl-linux-gnueabi-gcc' failed with exit status 1

    
**Previously i have installed many other python packages like this but it has never reported issue of this cross compiler.
Is the platform supported?**

  

      ========on x86-64 Windows This is fine================
        **********************
        * Accellerated build *
        **********************
        running install
        running bdist_egg
        running egg_info
        writing yarl.egg-info/PKG-INFO
        writing dependency_links to yarl.egg-info/dependency_links.txt
        writing requirements to yarl.egg-info/requires.txt
        writing top-level names to yarl.egg-info/top_level.txt
        reading manifest file 'yarl.egg-info/SOURCES.txt'
        reading manifest template 'MANIFEST.in'
        warning: no previously-included files matching '*.pyc' found anywhere in distribution
        warning: no previously-included files matching '*.cache' found anywhere in distribution
        warning: no previously-included files found matching 'yarl/*.html'
        warning: no previously-included files found matching 'yarl/*.so'
        warning: no previously-included files found matching 'yarl/*.pyd'
        no previously-included directories found matching 'docs/_build'
        writing manifest file 'yarl.egg-info/SOURCES.txt'
        installing library code to build/bdist.linux-x86_64/egg
        running install_lib
        running build_py
        creating build
        creating build/lib.linux-x86_64-3.8
        creating build/lib.linux-x86_64-3.8/yarl
        copying yarl/_url.py -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/_quoting.py -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/__init__.py -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/_quoting_py.py -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/__init__.pyi -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/_quoting_c.c -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/_quoting_c.pyi -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/_quoting_c.pyx -> build/lib.linux-x86_64-3.8/yarl
        copying yarl/py.typed -> build/lib.linux-x86_64-3.8/yarl
        running build_ext
        building 'yarl._quoting_c' extension
        creating build/temp.linux-x86_64-3.8
        creating build/temp.linux-x86_64-3.8/yarl
        x86_64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security -g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -I/usr/include/python3.8 -c yarl/_quoting_c.c -o build/temp.linux-x86_64-3.8/yarl/_quoting_c.o
        x86_64-linux-gnu-gcc -pthread -shared -Wl,-O1 -Wl,-Bsymbolic-functions -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 -Wl,-Bsymbolic-functions -Wl,-z,relro -g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security -Wdate-time -D_FORTIFY_SOURCE=2 build/temp.linux-x86_64-3.8/yarl/_quoting_c.o -o build/lib.linux-x86_64-3.8/yarl/_quoting_c.cpython-38-x86_64-linux-gnu.so
        creating build/bdist.linux-x86_64
        creating build/bdist.linux-x86_64/egg
        creating build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_url.py -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting_c.pyx -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/__init__.pyi -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/py.typed -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting.py -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting_c.pyi -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/__init__.py -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting_c.c -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting_py.py -> build/bdist.linux-x86_64/egg/yarl
        copying build/lib.linux-x86_64-3.8/yarl/_quoting_c.cpython-38-x86_64-linux-gnu.so -> build/bdist.linux-x86_64/egg/yarl
        byte-compiling build/bdist.linux-x86_64/egg/yarl/_url.py to _url.cpython-38.pyc
        byte-compiling build/bdist.linux-x86_64/egg/yarl/_quoting.py to _quoting.cpython-38.pyc
        byte-compiling build/bdist.linux-x86_64/egg/yarl/__init__.py to __init__.cpython-38.pyc
        byte-compiling build/bdist.linux-x86_64/egg/yarl/_quoting_py.py to _quoting_py.cpython-38.pyc
        creating stub loader for yarl/_quoting_c.cpython-38-x86_64-linux-gnu.so
        byte-compiling build/bdist.linux-x86_64/egg/yarl/_quoting_c.py to _quoting_c.cpython-38.pyc
        creating build/bdist.linux-x86_64/egg/EGG-INFO
        copying yarl.egg-info/PKG-INFO -> build/bdist.linux-x86_64/egg/EGG-INFO
        copying yarl.egg-info/SOURCES.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
        copying yarl.egg-info/dependency_links.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
        copying yarl.egg-info/requires.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
        copying yarl.egg-info/top_level.txt -> build/bdist.linux-x86_64/egg/EGG-INFO
        writing build/bdist.linux-x86_64/egg/EGG-INFO/native_libs.txt
        zip_safe flag not set; analyzing archive contents...
        yarl.__pycache__._quoting_c.cpython-38: module references __file__
        creating dist
        creating 'dist/yarl-1.6.3-py3.8-linux-x86_64.egg' and adding 'build/bdist.linux-x86_64/egg' to it
        removing 'build/bdist.linux-x86_64/egg' (and everything under it)
        Processing yarl-1.6.3-py3.8-linux-x86_64.egg
        creating /usr/local/lib/python3.8/dist-packages/yarl-1.6.3-py3.8-linux-x86_64.egg
        Extracting yarl-1.6.3-py3.8-linux-x86_64.egg to /usr/local/lib/python3.8/dist-packages
        Adding yarl 1.6.3 to easy-install.pth file
        
        Installed /usr/local/lib/python3.8/dist-packages/yarl-1.6.3-py3.8-linux-x86_64.egg
        Processing dependencies for yarl==1.6.3
        Searching for multidict>=4.0
        Reading https://pypi.org/simple/multidict/
        Downloading https://files.pythonhosted.org/packages/86/6d/176bed53e4575edfb016f405d991c70144f2d00c0c9b00d686954fc6ba4b/multidict-5.1.0-cp38-cp38-manylinux2014_x86_64.whl#sha256=37e5438e1c78931df5d3c0c78ae049092877e5e9c02dd1ff5abb9cf27a5914ea
        Best match: multidict 5.1.0
        Processing multidict-5.1.0-cp38-cp38-manylinux2014_x86_64.whl
        Installing multidict-5.1.0-cp38-cp38-manylinux2014_x86_64.whl to /usr/local/lib/python3.8/dist-packages
        Adding multidict 5.1.0 to easy-install.pth file
        
        Installed /usr/local/lib/python3.8/dist-packages/multidict-5.1.0-py3.8-linux-x86_64.egg
        Searching for idna==2.8
        Best match: idna 2.8
        Adding idna 2.8 to easy-install.pth file
        
        Using /usr/lib/python3/dist-packages
        Finished processing dependencies for yarl==1.6.3
        ===============================================================

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