Пакую для Guix различные пакеты, необходимые для сборки Java-программ:
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=0d461393e444a993a469b521d4cf46dee9e2767e

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#guix #dev #maven #java

Приняли мой патч в GNU Guix, добавляющий Maven Commons Text:
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=583537f2d6b8e5cd7f4b2f6cc7a6d7d2c9aeae7a

Теперь можно попробовать упаковать Maven Doxia Core.

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#dev #gnu #guix #java #maven

"Maven Doxia Core" now in GNU Guix!
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=d039f9dc151eed8017a7f54682dbf713221b8005

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#dev #gnu #guix #java #maven

Приняли мой патч в GNU Guix с java-slf4j-nop:
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=8349fce0ee37469313dec40e61642af3f9a77792

#gnu #guix #java

Отправил в GNU Guix патч с Java-библиотекой argparse4j:
https://debbugs.gnu.org/cgi/bugreport.cgi?bug=57913

#gnu #guix #guix_patches #java

Приняли патч, добавляющий maven-sisu-plugin в GNU Guix:
https://git.savannah.gnu.org/cgit/guix.git/commit/?id=fc07082fe3d750c85282c4aa57d01a36ebe9296b

Количество пакетов в GNU Guix на данный момент:

$ guix package -A | wc -l
21379

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#gnu #guix #java

Как-то раз Эрнеста Хэмингуэя попросили написать самый короткий рассказ, способный растрогать любого человека.

;;;
;;; Java bootstrap toolchain.
;;;

;; The Java bootstrap begins with Jikes, a Java compiler written in C++.  We
;; use it to build a simple version of GNU Classpath, the Java standard
;; library.  We chose version 0.93 because it is the last version that can be
;; built with Jikes.  With Jikes and this version of GNU Classpath we can
;; build JamVM, a Java Virtual Machine.  We build version 1.5.1 because it is
;; the last version of JamVM that works with a version of GNU classpath that
;; does not require ECJ.  These three packages make up the bootstrap JDK.

;; 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 (0.99) and the development
;; version of GNU Classpath.  The development version of GNU Classpath has
;; much more support for Java 1.6 than the latest release, but we need to
;; build 0.99 first to get a working version of javah.  ECJ, the development
;; version of GNU Classpath, and the latest version of JamVM make up the
;; second stage JDK with which we can build the OpenJDK with the Icedtea 2.x
;; build framework.  We then build the more recent JDK Icedtea 3.x, and all
;; other versions of OpenJDK.

Хэмингуэй проиграл спор, но собрал Java.

https://git.savannah.gnu.org/cgit/guix.git/tree/gnu/packages/java-bootstrap.scm?id=aac0605de312ccc854928959530fd77d68723154#n56

#gnu #guix #java #bootstrap #reproducibility

David J. Eck, "Introduction to Programming Using Java" (Version 9.0, JavaFX Edition):
https://math.hws.edu/javanotes/

Книга по Java + JavaFX, распространяемая под лицензией Creative Commons Attribution-NonCommercial-ShareAlike 4.0.

#books #programming #java #javafx