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gnu: Add java-tunnelvisionlabs-antlr4-runtime.

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* gnu/packages/java.scm (java-tunnelvisionlabs-antlr4-runtime): New
variable.
This commit is contained in:
Julien Lepiller 2020-09-26 21:51:18 +02:00
parent 7d26b017d8
commit ac292a1aa1
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1 changed files with 76 additions and 0 deletions
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@ -8555,6 +8555,82 @@ parse trees.")))
(description "This package contains annotations used during the build of
the runtime library of ANTLR.")))
;; the runtime of this library requires a lexer that is generated by antlr4.
;; However, antlr4 itself requires this library at build and run-time. We
;; use antlr4@4.1, the closest version of antlr that doesn't need this
;; bootstrap process, to generate the lexer. The generated lexer is built
;; for the 4.1 runtime, which is slightly different from this runtime.
;; So, we build the runtime with antlr 4.1, with a broken xml lexer, that we
;; use to build antlr4. We then re-use this antlr4 to build the runtime, and
;; the proper, working, runtime to build antlr4 again.
(define java-tunnelvisionlabs-antlr4-runtime-bootstrap
(package
(inherit java-antlr4-runtime)
(name "java-tunnelvisionlabs-antlr4-runtime")
(version (package-version java-tunnelvisionlabs-antlr4-runtime-annotations))
(source (package-source java-tunnelvisionlabs-antlr4-runtime-annotations))
(arguments
`(#:jar-name "java-antlr4-runtime.jar"
#:source-dir "runtime/Java/src"
#:tests? #f; tests require antlr4, but antlr4 depends on this package
#:phases
(modify-phases %standard-phases
(add-before 'build 'generate-xpath-lexer
(lambda _
(invoke "antlr4" "-lib" "runtime/Java/src/org/antlr/v4/runtime/tree/xpath"
"-visitor" "-no-listener"
"-package" "org.antlr.v4.runtime.tree.xpath"
"runtime/Java/src/org/antlr/v4/runtime/tree/xpath/XPathLexer.g4")
;; Generated code is for an incompatible version of the runtime
(substitute* "runtime/Java/src/org/antlr/v4/runtime/tree/xpath/XPathLexer.java"
(("LexerATNSimulator\\(this,_ATN,_decisionToDFA,_sharedContextCache\\)")
"LexerATNSimulator(this,_ATN)"))
#t))
(add-before 'build 'copy-resources
(lambda _
(copy-recursively "runtime/Java/src/main/dot"
"build/classes")
#t)))))
(native-inputs
`(("antlr4" ,antlr4-4.1)
("java-tunnelvisionlabs-antlr4-runtime-annotations"
,java-tunnelvisionlabs-antlr4-runtime-annotations)))))
(define java-tunnelvisionlabs-antlr4-bootstrap
(package
(inherit antlr4)
(name "java-tunnelvisionlabs-antlr4")
(version (package-version java-tunnelvisionlabs-antlr4-runtime-annotations))
(source (package-source java-tunnelvisionlabs-antlr4-runtime-annotations))
(arguments
(substitute-keyword-arguments (package-arguments antlr4)
((#:test-dir _)
"tool/test:runtime-testsuite/src")
((#:phases phases)
`(modify-phases ,phases
(delete 'remove-unrelated-languages)
(delete 'remove-graphemes)
(delete 'generate-test-parsers)
(delete 'check)))))
(native-inputs '())
(inputs
`(("antlr3" ,antlr3)
("java-antlr4-runtime" ,java-tunnelvisionlabs-antlr4-runtime-bootstrap)
("java-tunnelvisionlabs-antlr4-runtime-annotations"
,java-tunnelvisionlabs-antlr4-runtime-annotations)
("java-icu4j" ,java-icu4j)
("java-jsonp-api" ,java-jsonp-api)
("java-stringtemplate" ,java-stringtemplate)
("java-treelayout" ,java-treelayout)))))
(define-public java-tunnelvisionlabs-antlr4-runtime
(package
(inherit java-tunnelvisionlabs-antlr4-runtime-bootstrap)
(native-inputs
(alist-replace
"antlr4" (list java-tunnelvisionlabs-antlr4-bootstrap)
(package-native-inputs java-tunnelvisionlabs-antlr4-runtime-bootstrap)))))
(define-public java-commons-cli-1.2
;; This is a bootstrap dependency for Maven2.
(package