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gnu: javacc: Install binaries.

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* gnu/packages/java.scm (javacc)[arguments]: Add install-bin phase.
This commit is contained in:
Julien Lepiller 2019-05-03 12:47:48 +02:00
parent a005c63a21
commit 16fdf2f55d
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1 changed files with 21 additions and 1 deletions
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22
gnu/packages/java.scm
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@ -2394,7 +2394,27 @@ (define-public javacc
#:test-target "test"
#:phases
(modify-phases %standard-phases
(replace 'install (install-jars "target")))))
(replace 'install (install-jars "target"))
(add-after 'install 'install-bin
(lambda* (#:key outputs inputs #:allow-other-keys)
(let* ((out (assoc-ref outputs "out"))
(dir (string-append out "/share/java"))
(bin (string-append out "/bin"))
(javacc (string-append bin "/javacc")))
(mkdir-p bin)
(with-output-to-file javacc
(lambda _
(display
(string-append "#!/bin/sh\n"
(assoc-ref inputs "jdk") "/bin/java"
" -cp " dir "/javacc.jar" " `basename $0`" " $*"))))
(chmod javacc #o755)
;; symlink to different names to affect the first argument and
;; change the behavior of the jar file.
(symlink javacc (string-append bin "/jjdoc"))
(symlink javacc (string-append bin "/jjtree"))
#t))))))
(native-inputs
`(("javacc" ,javacc-4)))))