
答案1
首先閱讀整個答案。這第一部分向您顯示您的錯誤和第二部分告訴你那alien
是沒有必要的。
第一部分
用於-d
建立DEB文件
alien -d packagename.rpm
或者
alien packagename.rpm
來自外星人
-d, --to-deb
Make debian packages. This is the default.
-g, --generate
Generate a temporary directory suitable for building a package from,
but do not actually create the package. This is useful if you want to
move files around in the package before building it. The package can be
built from this temporary directory by running "debian/rules binary",
if you were creating a Debian package, or by running "rpmbuild -bb
<packagename>.spec" if you were creating a Red Hat package.
第二部分
要安裝 Oracle Java,您不需要alien
RPM 檔案。只需使用以下命令即可。
sudo add-apt-repository ppa:webupd8team/java
sudo apt-get update
sudo apt-get install oracle-java8-installer