在windows上搭建Leveldb的开发环境

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在windows上搭建Leveldb的开发环境

Leveldb使用了checkstyle

https://github.com/wubigo/leveldb/blob/master/src/checkstyle/checks.xml

<module name="RegexpMultiline">
        <property name="format" value="\r"/>
        <property name="message" value="Line contains carriage return"/>
</module>

使用git默认设置拣出代码的时候，换行设置编译的时候会报错如下

[ERROR] src\main\java\org\iq80\leveldb\WriteOptions.java:[6] (regexp) RegexpMultiline: Line contains carriage return
[ERROR] src\main\java\org\iq80\leveldb\WriteOptions.java:[7] (regexp) RegexpMultiline: Line contains carriage return

解决办法之一是调整git换行设置

git换行设置(line endings)

换行设置的3个选项:

  1. Checkout Windows-style, commit Unix-style

Git will convert LF to CRLF when checking out text files. When committing text files, CRLF will be converted to LF. For cross-platform projects, this is the recommended setting on Windows (“core.autocrlf” is set to “true”)

  1. Checkout as-is, commit Unix-style

Git will not perform any conversion when checking out text files. When committing text files, CRLF will be converted to LF. For cross-platform projects this is the recommended setting on Unix (“core.autocrlf” is set to “input”).

  1. Checkout as-is, commit as-is

Git will not perform any conversions when checking out or committing text files. Choosing this option is not recommended for cross-platform projects (“core.autocrlf” is set to “false”)

git config --global core.autocrlf  false

git clone [email protected]:wubigo/leveldb.git
mvn package
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