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Fix the build #569

Merged
merged 22 commits into from
Nov 5, 2019
Merged

Fix the build #569

merged 22 commits into from
Nov 5, 2019

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regisd
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@regisd regisd commented Nov 3, 2019

@regisd regisd requested a review from lsf37 as a code owner November 3, 2019 18:09
@regisd regisd self-assigned this Nov 3, 2019
@regisd regisd changed the title Update for Bazel attr single_file Update for Bazel v1.0 Nov 3, 2019
@regisd regisd added this to the 1.8.0 milestone Nov 4, 2019
root and others added 16 commits November 4, 2019 21:23
This is because
```
Compile, test and install all
=============================
/home/travis/build/jflex-de/jflex/cup-maven-plugin/src/main/java/jflex/maven/plugin/cup/GenerateMojo.java:5: error: cannot access BufferedReader
import java.io.BufferedReader;
              ^
  bad class file: /modules/java.base/java/io/BufferedReader.class
    class file has wrong version 55.0, should be 53.0
    Please remove or make sure it appears in the correct subdirectory of the classpath.
1 error
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project cup-maven-plugin: Compilation failure -> [Help 1]
```

https://travis-ci.org/jflex-de/jflex/jobs/607336245?utm_medium=notification&utm_source=github_status
This reverts commit 6cb2a89.

OpenJDK10 has the same error as OpenJDK9
```
/home/travis/build/jflex-de/jflex/cup-maven-plugin/src/main/java/jflex/maven/plugin/cup/GenerateMojo.java:5: error: cannot access BufferedReader
import java.io.BufferedReader;
              ^
  bad class file: /modules/java.base/java/io/BufferedReader.class
    class file has wrong version 55.0, should be 53.0
    Please remove or make sure it appears in the correct subdirectory of the classpath.
1 error
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project cup-maven-plugin: Compilation failure -> [Help 1]
```
Version 3.7.0 is affected on OpenJDK9 and OpenJDK10 by
```
Compile, test and install all
=============================
/home/travis/build/jflex-de/jflex/cup-maven-plugin/src/main/java/jflex/maven/plugin/cup/GenerateMojo.java:5: error: cannot access BufferedReader
import java.io.BufferedReader;
              ^
  bad class file: /modules/java.base/java/io/BufferedReader.class
    class file has wrong version 55.0, should be 53.0
    Please remove or make sure it appears in the correct subdirectory of the classpath.
1 error
[ERROR] Failed to execute goal org.apache.maven.plugins:maven-compiler-plugin:3.7.0:compile (default-compile) on project cup-maven-plugin: Compilation failure -> [Help 1]
```

According to https://gist.github.com/1010sachin/b4f477d7a0ab1357b39200a93186f0e8 maven-compiler-plugin version 3.8.0 is fixed.
And the configuration is much simpler wit javac plugin.
https://errorprone.info/docs/installation#maven
Travis pull openjdk version "11.0.2" when I ask openjdk9.
Travis pulls openjdk version "11.0.2"
Travis default image is now Xenial and the min JDK version is openjdk8.
https://docs.travis-ci.com/user/reference/xenial/
That's what Travis serves even when I request something else.
@regisd regisd changed the title Update for Bazel v1.0 Fix the build Nov 5, 2019
@regisd regisd merged commit 8e95060 into jflex-de:master Nov 5, 2019
@regisd regisd deleted the bazel-flag-single-file branch November 5, 2019 10:19
regisd pushed a commit that referenced this pull request Nov 5, 2019
Author: Régis Décamps <regisd@google.com>
Date:   Tue Nov 5 11:16:01 2019 +0100

    Fix the build (#569)

    * Fix #570. Build broken on Cirrus by upgrade to Bazel v1.0
      * The `single_file` attribute has been replaced by `allow_single_file`.
        Use **bazel_rules** v4 which fixed this. jflex-de/bazel_rules#13
      * add `--incompatible_depset_union=false`
        bazel_pandoc ProdriveTechnologies/bazel-pandoc#6 needs to update for incompatible_depset_union bazelbuild/bazel#5817
      * Use ProdriveTechnologies/bazel-latex#26 because `run_lualatex.py` is not executable
      * In deps, use `https` rather than `http`
    * Fix build broken on Travis due to upgrade to Xenial
      * Use openjdk11 because whatever I ask for, that's what I get.
      * Upgrade maven-compiler-plugin to 3.8.0 to fix _class file has wrong version 55.0, should be 53.0_
      * Fix maven-compiler-plugin config for ErrorProne
      * Fix config of maven-javadoc-plugin for newer JDK. https://bugs.openjdk.java.net/browse/JDK-8212233
      * In aggregated sources, update to JDK8 because Xenial doesn't support JDK7 anymore.
        Add manual dep on **javax-annotations.jar** because because JDK8 doesn't provide it anymore.
      * Remove the task that builds the docs because `\tightlist` is not known. #571

Updated from target/jflex-parent-1.8.0-SNAPSHOT-sources.jar
@regisd regisd removed this from the 1.8.0 milestone Nov 5, 2019
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[master] Maven doesn't build jflex on Travis
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