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Added cmake build informations as reported in antlr4/#2606

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Mike Lischke 2019-08-21 10:34:21 +02:00
parent d93857c8fe
commit 91a50749f9
1 changed files with 4 additions and 4 deletions
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runtime/Cpp/cmake/Antlr4Package.md
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@ -14,7 +14,7 @@ given input file during build.
The following table lists the parameters that can be used with the function:
Argument# | Required | Default | Use
----------|-----------|---------|--
----------|-----------|---------|---
0 | Yes | n/a | Unique target name. It is used to generate CMake Variables to reference the various outputs of the generation
1 | Yes | n/a | Input file containing the lexer/parser definition
2 | Yes | n/a | Type of Rules contained in the input: LEXER, PARSER or BOTH
@ -24,10 +24,10 @@ Argument# | Required | Default | Use
7 | No | none | Additional files on which the input depends
8 | No | none | Library path to use during generation
The `ANTLR4_JAR_LOCATION` CMake variable must be set to the location where the `antlr-4*-complete.jar` generator is located.
You can download the file from [here](http://www.antlr.org/download.html).
The `ANTLR4_JAR_LOCATION` CMake variable must be set to the location where the `antlr-4*-complete.jar` generator is located. You can download the file from [here](http://www.antlr.org/download.html).
Additional option to the ANTLR4 generator can be passed in the `ANTLR4_GENERATED_OPTIONS` variable
Additional options to the ANTLR4 generator can be passed in the `ANTLR4_GENERATED_OPTIONS` variable. Add the installation prefix of `antlr4-runtime` to `CMAKE_PREFIX_PATH` or set
`antlr4-runtime_DIR` to a directory containing the files.
The following CMake variables are available following a call to `antlr4_generate`