diff options
| author | Ricardo Wurmus <rekado@elephly.net> | 2017-05-13 07:33:15 +0200 |
|---|---|---|
| committer | Ricardo Wurmus <rekado@elephly.net> | 2017-05-22 18:56:33 +0200 |
| commit | d3551e861ead525a968f150ef34c64ea70a55ad2 (patch) | |
| tree | 587c86b54fcc110a98aca66bafaa0eef3ebd0579 /gnu | |
| parent | 6a5829d995bc5e955722cab4b698aa52b7fab428 (diff) | |
| download | gnu-guix-d3551e861ead525a968f150ef34c64ea70a55ad2.tar gnu-guix-d3551e861ead525a968f150ef34c64ea70a55ad2.tar.gz | |
gnu: Add classpath.
* gnu/packages/java.scm (classpath): New variable.
Diffstat (limited to 'gnu')
| -rw-r--r-- | gnu/packages/java.scm | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/gnu/packages/java.scm b/gnu/packages/java.scm index a976f1437b..b6d74c2bce 100644 --- a/gnu/packages/java.scm +++ b/gnu/packages/java.scm @@ -404,6 +404,64 @@ requirement for all GNU Classpath releases after version 0.93.") compiler for Java} (ecj) with a command line interface that is compatible with the standard javac executable."))) +;; Note: All the tool wrappers (e.g. for javah, javac, etc) fail with +;; java.lang.UnsupportedClassVersionError. They simply won't run on the old +;; sablevm. We use Classpath 0.99 to build JamVM, on which the Classpath +;; tools do run. Using these Classpath tools on JamVM we can then build the +;; development version of GNU Classpath. +(define classpath-on-sablevm + (package + (name "classpath") + (version "0.99") + (source (origin + (method url-fetch) + (uri (string-append "mirror://gnu/classpath/classpath-" + version ".tar.gz")) + (sha256 + (base32 + "1j7cby4k66f1nvckm48xcmh352b1d1b33qk7l6hi7dp9i9zjjagr")))) + (build-system gnu-build-system) + (arguments + `(#:configure-flags + (list (string-append "--with-ecj-jar=" + (assoc-ref %build-inputs "ecj-bootstrap") + "/share/java/ecj-bootstrap.jar") + (string-append "JAVAC=" + (assoc-ref %build-inputs "ecj-javac-wrapper") + "/bin/javac") + (string-append "JAVA=" + (assoc-ref %build-inputs "sablevm") + "/bin/java-sablevm") + "GCJ_JAVAC_TRUE=no" + "ac_cv_prog_java_works=yes" ; trust me + "--disable-Werror" + "--disable-gmp" + "--disable-gtk-peer" + "--disable-gconf-peer" + "--disable-plugin" + "--disable-dssi" + "--disable-alsa" + "--disable-gjdoc") + #:phases + (modify-phases %standard-phases + (add-after 'install 'install-data + (lambda _ (zero? (system* "make" "install-data"))))))) + (native-inputs + `(("ecj-bootstrap" ,ecj-bootstrap) + ("ecj-javac-wrapper" ,ecj-javac-wrapper) + ("fastjar" ,fastjar) + ("sablevm" ,sablevm) + ("sablevm-classpath" ,sablevm-classpath) + ("libltdl" ,libltdl) + ("pkg-config" ,pkg-config))) + (home-page "https://www.gnu.org/software/classpath/") + (synopsis "Essential libraries for Java") + (description "GNU Classpath is a project to create core class libraries +for use with runtimes, compilers and tools for the Java programming +language.") + ;; GPLv2 or later, with special linking exception. + (license license:gpl2+))) + (define-public java-swt (package (name "java-swt") |