;;; GNU Guix --- Functional package management for GNU ;;; Copyright © 2017, 2019 Ricardo Wurmus ;;; Copyright © 2017, 2018 Julien Lepiller ;;; Copyright © 2018 Marius Bakke ;;; Copyright © 2018 Mark H Weaver ;;; Copyright © 2018, 2020 Tobias Geerinckx-Rice ;;; ;;; This file is part of GNU Guix. ;;; ;;; GNU Guix is free software; you can redistribute it and/or modify it ;;; under the terms of the GNU General Public License as published by ;;; the Free Software Foundation; either version 3 of the License, or (at ;;; your option) any later version. ;;; ;;; GNU Guix is distributed in the hope that it will be useful, but ;;; WITHOUT ANY WARRANTY; without even the implied warranty of ;;; MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the ;;; GNU General Public License for more details. ;;; ;;; You should have received a copy of the GNU General Public License ;;; along with GNU Guix. If not, see . (define-module (gnu packages java-compression) #:use-module ((guix licenses) #:prefix license:) #:use-module (guix utils) #:use-module (guix packages) #:use-module (guix download) #:use-module (guix git-download) #:use-module (guix build-system ant) #:use-module (gnu packages) #:use-module (gnu packages compression) #:use-module (gnu packages java) #:use-module (gnu packages perl) #:use-module (gnu packages python-compression)) (define-public java-snappy (package (name "java-snappy") (version "1.1.7.5") (source (origin (method git-fetch) (uri (git-reference (url "https://github.com/xerial/snappy-java") (commit version))) (sha256 (base32 "0894zyasrmbi268d1ky9db16wrnc6x8b9ilq0b5paaxi2pwgjlrp")) (file-name (git-file-name name version)))) (build-system ant-build-system) (arguments `(#:jar-name "snappy.jar" #:source-dir "src/main/java" #:phases (modify-phases %standard-phases (add-after 'unpack 'make-git-checkout-writable (lambda _ (for-each make-file-writable (find-files ".")) #t)) (add-before 'build 'remove-binaries (lambda _ (delete-file "lib/org/xerial/snappy/OSInfo.class") (delete-file-recursively "src/main/resources/org/xerial/snappy/native") #t)) (add-before 'build 'build-jni (lambda _ ;; Rebuild one of the binaries we removed earlier (invoke "javac" "src/main/java/org/xerial/snappy/OSInfo.java" "-d" "lib") ;; Link to the dynamic bitshuffle and snappy, not the static ones (substitute* "Makefile.common" (("-shared") "-shared -lbitshuffle -lsnappy")) (substitute* "Makefile" ;; Don't try to use git, don't download bitshuffle source ;; and don't build it. (("\\$\\(SNAPPY_GIT_UNPACKED\\) ") "") ((": \\$\\(SNAPPY_GIT_UNPACKED\\)") ":") (("\\$\\(BITSHUFFLE_UNPACKED\\) ") "") ((": \\$\\(SNAPPY_SOURCE_CONFIGURED\\)") ":") ;; What we actually want to build (("SNAPPY_OBJ:=.*") "SNAPPY_OBJ:=$(addprefix $(SNAPPY_OUT)/, \ SnappyNative.o BitShuffleNative.o)\n") ;; Since we removed the directory structure in "native" during ;; the previous phase, we need to recreate it. (("NAME\\): \\$\\(SNAPPY_OBJ\\)") "NAME): $(SNAPPY_OBJ)\n\t@mkdir -p $(@D)")) ;; Finally we can run the Makefile to build the dynamic library. ;; Use the -nocmake target to avoid a dependency on cmake, ;; which in turn requires the "git_unpacked" directory. (invoke "make" "native-nocmake"))) ;; Once we have built the shared library, we need to place it in the ;; "build" directory so it can be added to the jar file. (add-after 'build-jni 'copy-jni (lambda _ (copy-recursively "src/main/resources/org/xerial/snappy/native" "build/classes/org/xerial/snappy/native") #t)) (add-before 'build 'set-test-memory-size (lambda _ (substitute* "build.xml" (("