當我嘗試推出SBT,我得到以下信息:SBT無法找到的Java
~(501)$sbt
(standard_in) 1: parse error
No java installations was detected.
Please go to http://www.java.com/getjava/ and download
然而,Java和斯卡拉安裝
~(508)$java -version
java version "1.8.0_65"
Java(TM) SE Runtime Environment (build 1.8.0_65-b17)
Java HotSpot(TM) 64-Bit Server VM (build 25.65-b01, mixed mode)
這是斯卡拉
~(503)$scala
Welcome to Scala 2.12.4 (Java HotSpot(TM) 64-Bit Server VM, Java 9.0.1).
Type in expressions for evaluation. Or try :help.
scala>
而且你可以在路徑中找到它們
Java的路徑
export JAVA_HOME="/Library/Java/JavaVirtualMachines/jdk1.8.0_65.jdk/Contents/Home/"
export PATH=$PATH:"/Library/Java/JavaVirtualMachines/jdk1.8.0_65.jdk/Contents/Home/"
SBT路徑
export SBT_HOME="/usr/local/Cellar/sbt/1.0.3/bin/"
export PATH=$PATH:$SBT_HOME
和Scala路徑
export SCALA_HOME="/usr/local/opt/scala/idea"
export PATH=$PATH:$SCALA_HOME/bin
我跑所有這些在MAC OS塞拉利昂v10.12.6 我感謝所有幫助。提前致謝。
感謝您的幫助 – rumbo181