PaperMC / PaperMC/mache

Gradle using wrong encoding

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Description

When I try to build the version it prints a weird error message:

> Task :versions:v1_20_6:compileJava
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\ChatFormatting.java:40: error: unclosed character literal
    public static final char PREFIX_CODE = '§';
                                           ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\ChatFormatting.java:40: error: illegal character: '\u00a7'
    public static final char PREFIX_CODE = '§';
                                             ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\ChatFormatting.java:40: error: unclosed character literal
    public static final char PREFIX_CODE = '§';
                                              ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\server\level\ChunkMap.java:298: error: unclosed character literal
            string = string + '§' + fullStatus.ordinal() + fullStatus;
                              ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\server\level\ChunkMap.java:298: error: illegal character: '\u00a7'
            string = string + '§' + fullStatus.ordinal() + fullStatus;
                                ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\server\level\ChunkMap.java:298: error: unclosed character literal
            string = string + '§' + fullStatus.ordinal() + fullStatus;
                                 ^
G:\projects\mache\versions\1.20.6\src\main\java\net\minecraft\server\level\ChunkMap.java:298: error: not a statement
            string = string + '§' + fullStatus.ordinal() + fullStatus;
                                                          ^
7 errors

FAILURE: Build failed with an exception.

This is due to incorrect encoding settings.

Setting this property in gradle.properties fixes the issue.

org.gradle.jvmargs='-Dfile.encoding=UTF-8'

Contributor guide

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First steps

  1. Read the whole issue, then the project's contributing guide.
  2. Comment on the issue to say you are picking it up — it saves two people doing the same work.
  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

Start by checking gradle.properties and the reported compileJava failure involving the § character in ChatFormatting.java and ChunkMap.java. Apply the stated UTF-8 Gradle setting, then rerun the build; done means these sources compile without the encoding-related errors.

Written by the indexing model from the issue text.

Assessment

Tech stack
java
Domain
build-system
Issue type
Bug
Difficulty
1/5
Estimated time
Under an hour
Activity status
Stale
Clarity
Clearly specified
Newbie friendliness
72/100

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