ubuntu 18编译 R818 TinaSDK 2.0 ROS包，提示 host python 错误，有遇到过的同学么？

[baiwen]

参考下图配置，使用ubuntu 18环境，尝试 安装了 python pip对应包，解决，发现问题依旧存在，
目前认为是 host端 python存在不兼容问题导致，现尝试更换到Ubuntu 20看是否可以解决

make[3]: Entering directory '/home/book/R818/sdk/r818-tina-sdk/package/lang/python-dateutil'
************** host do not need to execute install **************
if [ "HOST" == "HOST" ]; then export PYTHONPATH="/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7:/home/book/R818/sdk/r818-tina-sdk/out/host//lib/python2.7/site-packages"; export PYTHONDONTWRITEBYTECODE=0; else export PYTHONPATH="/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/staging_dir/target/usr/lib/python2.7:/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/staging_dir/target//usr/lib/python2.7/site-packages:/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/compile_dir/target/python-dateutil-2.7.5/ipkg-install//usr/lib/python2.7/site-packages"; export PYTHONDONTWRITEBYTECODE=1; export _python_sysroot="/home/book/R818/sdk/r818-tina-sdk/out"; export _python_prefix="/usr"; export _python_exec_prefix="/usr"; fi; export PYTHONOPTIMIZE="";  cd /home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/compile_dir/target/host/python-dateutil-2.7.5/; CC="gcc" CCSHARED="gcc -fPIC" CXX="g++" LD="gcc" LDSHARED="gcc -shared" CFLAGS="-O2 -I/home/book/R818/sdk/r818-tina-sdk/out/host/include -I/home/book/R818/sdk/r818-tina-sdk/out/host/usr/include -I/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/staging_dir/target/host/include" CPPFLAGS="-I/home/book/R818/sdk/r818-tina-sdk/out/host/include -I/home/book/R818/sdk/r818-tina-sdk/out/host/usr/include -I/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/staging_dir/target/host/include -I/home/book/R818/sdk/r818-tina-sdk/out/host/include/python2.7" LDFLAGS="-L/home/book/R818/sdk/r818-tina-sdk/out/host/lib -L/home/book/R818/sdk/r818-tina-sdk/out/host/usr/lib -L/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/staging_dir/target/host/lib -lpython2.7 -Wl,-rpath=/home/book/R818/sdk/r818-tina-sdk/out/host/lib" _PYTHON_HOST_PLATFORM=linux2   /home/book/R818/sdk/r818-tina-sdk/out/host/bin/python2.7  ./setup.py  install --root="/" --prefix="/home/book/R818/sdk/r818-tina-sdk/out/host"  ;
Traceback (most recent call last):
  File "./setup.py", line 86, in <module>
    "test": Unsupported
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/__init__.py", line 128, in setup
    _install_setup_requires(attrs)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/__init__.py", line 123, in _install_setup_requires
    dist.fetch_build_eggs(dist.setup_requires)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/dist.py", line 513, in fetch_build_eggs
    replace_conflicting=True,
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/pkg_resources/__init__.py", line 774, in resolve
    replace_conflicting=replace_conflicting
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1057, in best_match
    return self.obtain(req, installer)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1069, in obtain
    return installer(requirement)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/dist.py", line 580, in fetch_build_egg
    return cmd.easy_install(req)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 673, in easy_install
    return self.install_item(spec, dist.location, tmpdir, deps)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 699, in install_item
    dists = self.install_eggs(spec, download, tmpdir)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 884, in install_eggs
    return self.build_and_install(setup_script, setup_base)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1152, in build_and_install
    self.run_setup(setup_script, setup_base, args)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/command/easy_install.py", line 1138, in run_setup
    run_setup(setup_script, args)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 253, in run_setup
    raise
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/contextlib.py", line 35, in __exit__
    self.gen.throw(type, value, traceback)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 195, in setup_context
    yield
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/contextlib.py", line 35, in __exit__
    self.gen.throw(type, value, traceback)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 166, in save_modules
    saved_exc.resume()
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 141, in resume
    six.reraise(type, exc, self._tb)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 154, in save_modules
    yield saved
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 195, in setup_context
    yield
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 250, in run_setup
    _execfile(setup_script, ns)
  File "/home/book/R818/sdk/r818-tina-sdk/out/host/lib/python2.7/site-packages/setuptools/sandbox.py", line 44, in _execfile
    code = compile(script, filename, 'exec')
  File "/tmp/easy_install-6NxiQu/setuptools_scm-7.1.0/setup.py", line 20
    def scm_version() -> str:
                      ^
SyntaxError: invalid syntax
Makefile:65: recipe for target '/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/compile_dir/target/host/python-dateutil-2.7.5/.built' failed
make[3]: *** [/home/book/R818/sdk/r818-tina-sdk/out/r818-sc3917/compile_dir/target/host/python-dateutil-2.7.5/.built] Error 1
make[3]: Leaving directory '/home/book/R818/sdk/r818-tina-sdk/package/lang/python-dateutil'
package/Makefile:192: recipe for target 'package/lang/python-dateutil/host/compile' failed
make[2]: *** [package/lang/python-dateutil/host/compile] Error 2
make[2]: Leaving directory '/home/book/R818/sdk/r818-tina-sdk'

查看了包的Makefile规则

找到软件包源码报错位置 out/r818-sc3917/compile_dir/target/host/python-dateutil-2.7.5/setup.py

我的主机环境这里 python 2.7 python3 都有

[awwwwa]

试试使用Ubuntu 14.04