On 2/15/21 2:34 PM, Anatoli Babenia wrote: > Hello. Him > > However, when I specify it in `-classpath`, the `javac` still doesn't those. > > $ javac -classpath /usr/share/java/antlr4-runtime.jar Hello*.java > HelloBaseListener.java:3: error: package org.antlr.v4.runtime does not exist > import org.antlr.v4.runtime.ParserRuleContext; > ^ > HelloBaseListener.java:4: error: package org.antlr.v4.runtime.tree does not exist > import org.antlr.v4.runtime.tree.ErrorNode; It works on my Fedora 33. I think you might have some errors in the classpath, I used the following command: $ javac -cp .:/usr/share/java/antlr4/antlr4.jar:/usr/share/java/antlr4/antlr4-runtime.jar:$CLASSPATH Hello*.java $ ls HelloBaseListener.class Hello.interp HelloLexer.java HelloListener.java 'HelloParser$RContext.class' HelloBaseListener.java HelloLexer.class HelloLexer.tokens HelloParser.class Hello.tokens Hello.g4 HelloLexer.interp HelloListener.class HelloParser.java $ java -version openjdk version "11.0.10" 2021-01-19 OpenJDK Runtime Environment 18.9 (build 11.0.10+9) OpenJDK 64-Bit Server VM 18.9 (build 11.0.10+9, mixed mode, sharing) $ javac -version javac 11.0.10 Best regards, Markku ^ > > I am on Fedora 33. > _______________________________________________ > java-devel mailing list -- java-devel@xxxxxxxxxxxxxxxxxxxxxxx > To unsubscribe send an email to java-devel-leave@xxxxxxxxxxxxxxxxxxxxxxx > Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ > List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines > List Archives: https://lists.fedoraproject.org/archives/list/java-devel@xxxxxxxxxxxxxxxxxxxxxxx > Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure > _______________________________________________ java-devel mailing list -- java-devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to java-devel-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/java-devel@xxxxxxxxxxxxxxxxxxxxxxx Do not reply to spam on the list, report it: https://pagure.io/fedora-infrastructure