无法从Github构建Facebook HHVM(git submodule init)

时间:2014-01-10 12:12:11

标签: facebook ubuntu github hhvm

当我运行这些步骤时:

mkdir dev
cd dev
git clone git://github.com/facebook/hhvm.git
cd hhvm
git submodule init
export CMAKE_PREFIX_PATH=`pwd`/..
export HPHP_HOME=`pwd`
cd ..

url:https://github.com/facebook/hhvm/wiki/Building-and-installing-HHVM-on-Ubuntu-12.04

我遇到git submodule init我遇到错误:Submodule 'hphp/submodules/folly' () registered for path 'hphp/submodules/folly'

我不知道它意味着什么,它看起来不像致命的错误......

更新: git submodule sync确实同步了php / submodules / folly但仍然是同样的错误...

1 个答案:

答案 0 :(得分:1)

我会尝试:

git submodule update --init --recursive

并确保“Submodule 'xxx' registered for path 'yyy'”确实是错误消息:它看起来像是git submodule init命令的标准答案。
来自git submodule book page

  

rack目录在那里,但是空   您必须运行两个命令:

  • git submodule init初始化您的本地配置文件,
  • git submodule update从该项目中获取所有数据并检查超级项目中列出的相应提交:

    $ git submodule init
    Submodule 'rack' (git://github.com/chneukirchen/rack.git) registered for path 'rack'
    $ git submodule update
    Initialized empty Git repository in /opt/myproject/rack/.git/
    remote: Counting objects: 3181, done.
    remote: Compressing objects: 100% (1534/1534), done.
    remote: Total 3181 (delta 1951), reused 2623 (delta 1603)
    Receiving objects: 100% (3181/3181), 675.42 KiB | 173 KiB/s, done.
    Resolving deltas: 100% (1951/1951), done.
    Submodule path 'rack': checked out '08d709f78b8c5b0fbeb7821e37fa53e69afcf433'
    

我更喜欢只运行一个命令:

git submodule update --init