加特林编译失败

Question

我正在尝试构建https://github.com/gatling/gatling，但编译失败了。我采取的步骤：

1. 使用documentation安装sbt。
2. 克隆github project。
3. 在目录sbt compile中执行gatling。

我收到以下错误：

[error] /home/groot/gatling/gatling-commons/src/main/scala/io/gatling

/commons/util/Arrays.scala:36:32: macro implementation not found: cfor
[error] (the most common reason for that is that you cannot use macro implementations in the same compilation run that defines them)
[error]     cfor(length)(_ > 1, _ - 1) { i =>
[error]                                ^
[error] /home/groot/gatling/gatling-commons/src/main/scala/io/gatling/commons/util/StringHelper.scala:40:23: macro implementation not found: fast
[error] (the most common reason for that is that you cannot use macro implementations in the same compilation run that defines them)
[error]   val EmptyFastring = fast""
[error]                       ^
[error] /home/groot/gatling/gatling-commons/src/main/scala/io/gatling/commons/validation/package.scala:38:20: macro implementation not found: info
[error] (the most common reason for that is that you cannot use macro implementations in the same compilation run that defines them)
[error]         logger.info(message, e)
[error]                    ^
[error] three errors found
[error] (gatling-commons / Compile / compileIncremental) Compilation failed
[error] Total time: 10 s, completed May 4, 2018, 11:30:14 AM

我不太了解scala来调试这个，我该如何解决这个问题？

Answer 1

使用 Scala 插件尝试 IntelliJ Idea 只需使用 IntelliJ Idea 打开项目文件夹

Answer 2

我已经执行了sudo（sudo sbt compile），现在编译成功了。