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https://issues.apache.org/jira/browse/CALCITE-553?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15144021#comment-15144021
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Josh Elser commented on CALCITE-553:
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Alright, I have what I view as a fix here. We move away from the current broken
approach (broken, in the sense of what is expected of Maven projects), and move
the profiles that are necessary to make the incremental compilation stuff
working active by default with the ability to disable them. As such, this
should let those whom this is very important to still use benefit from it.
The following profiles can be disable on the command line to avoid the
re-generation {{generate-parser}} {{generate-version-properties}}. Or, in
context, {{mvn package -P'!generate-parser,!generate-version-properties'}}
> "mvn clean install" fails due to missing SqlParserImpl
> ------------------------------------------------------
>
> Key: CALCITE-553
> URL: https://issues.apache.org/jira/browse/CALCITE-553
> Project: Calcite
> Issue Type: Bug
> Reporter: Julian Hyde
> Assignee: Josh Elser
> Fix For: next
>
>
> Every second time I call {mvn -DskipTests clean install} it fails with
> {code}[ERROR] COMPILATION ERROR :
> [INFO] -------------------------------------------------------------
> [ERROR]
> /home/jhyde/open1/calcite.2/core/src/main/java/org/apache/calcite/sql/parser/SqlParser.java:[24,42]
> cannot find symbol
> symbol: class SqlParserImpl
> location: package org.apache.calcite.sql.parser.impl
> [ERROR]
> /home/jhyde/open1/calcite.2/core/src/main/java/org/apache/calcite/sql/parser/SqlParser.java:[201,50]
> cannot find symbol
> symbol: variable SqlParserImpl
> location: class org.apache.calcite.sql.parser.SqlParser.ConfigBuilder
> [INFO] 2 errors{code}
> I think CALCITE-484 broke something; maybe the parser is not generated
> correctly if at the start of the mvn command (before clean) the parser
> already exists.
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