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| author | Ricardo Wurmus <ricardo.wurmus@mdc-berlin.de> | 2017-05-08 15:34:15 +0200 |
|---|---|---|
| committer | Ricardo Wurmus <rekado@elephly.net> | 2017-05-22 18:55:34 +0200 |
| commit | e1ae3587d26336251d24bed10a9172a9d9fb2f57 (patch) | |
| tree | 9f82979ee04520fb08a462a7dc6486724ccc0829 | |
| parent | 296b3c631c2e8cf42f5a0920cd11c424daec9ea4 (diff) | |
| download | patches-e1ae3587d26336251d24bed10a9172a9d9fb2f57.tar patches-e1ae3587d26336251d24bed10a9172a9d9fb2f57.tar.gz | |
gnu: Add jikes.
* gnu/packages/java.scm (jikes): New variable.
| -rw-r--r-- | gnu/packages/java.scm | 44 |
1 files changed, 44 insertions, 0 deletions
diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm index e86c904e71..6dc97fede7 100644 --- a/gnu/packages/java.scm +++ b/gnu/packages/java.scm @@ -60,6 +60,50 @@ #:use-module (srfi srfi-11) #:use-module (ice-9 match)) + +;;; +;;; Java bootstrap toolchain. +;;; + +;; The Java bootstrap begins with Jikes, a Java compiler written in C++. We +;; use it to build the SableVM standard library and virtual machine, which are +;; written in a simpler dialect of Java and C, respectively. This is +;; sufficient to build an older version of Ant, which is needed to build an +;; older version of ECJ, an incremental Java compiler, both of which are +;; written in Java. +;; +;; ECJ is needed to build the latest release of GNU Classpath (0.99). +;; Classpath (> 0.98) is a requirement for JamVM, a more modern implementation +;; of the Java virtual machine. +;; +;; With JamVM we can build the latest development version of GNU Classpath, +;; which has much more support for Java 1.6 than the latest release. Since +;; the previous build of JamVM is limited by the use of GNU Classpath 0.99 we +;; rebuild it with the latest development version of GNU Classpath. +;; +;; Finally, we use the bootstrap toolchain to build the OpenJDK with the +;; Icedtea 1.x build framework. We then build the more recent JDKs Icedtea +;; 2.x and Icedtea 3.x. + +(define jikes + (package + (name "jikes") + (version "1.22") + (source (origin + (method url-fetch) + (uri (string-append "mirror://sourceforge/jikes/Jikes/" + version "/jikes-" version ".tar.bz2")) + (sha256 + (base32 + "1qqldrp74pzpy5ly421srqn30qppmm9cvjiqdngk8hf47dv2rc0c")))) + (build-system gnu-build-system) + (home-page "http://jikes.sourceforge.net/") + (synopsis "Compiler for the Java language") + (description "Jikes is a compiler that translates Java source files as +defined in The Java Language Specification into the bytecoded instruction set +and binary format defined in The Java Virtual Machine Specification.") + (license license:ibmpl1.0))) + (define-public java-swt (package (name "java-swt") |