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gnu: Add ncompress.

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* gnu/packages/compression.scm (ncompress): New variable.
* gnu/packages/patches/compress-fix-softlinks.patch: New file.
* gnu/local.mk (dist_patch_DATA): Add it.
This commit is contained in:
Jan Nieuwenhuizen 2019-09-15 20:36:12 +02:00
parent d4d7bf60e8
commit 9720104c43
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1
gnu/local.mk
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@ -1165,6 +1165,7 @@ dist_patch_DATA = \
%D%/packages/patches/mupen64plus-video-z64-glew-correct-path.patch \
%D%/packages/patches/mutt-store-references.patch \
%D%/packages/patches/m4-gnulib-libio.patch \
%D%/packages/patches/ncompress-fix-softlinks.patch \
%D%/packages/patches/netcdf-date-time.patch \
%D%/packages/patches/netcdf-tst_h_par.patch \
%D%/packages/patches/netpbm-CVE-2017-2586.patch \

30
gnu/packages/compression.scm
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@ -24,6 +24,7 @@
;;; Copyright © 2018 Joshua Sierles, Nextjournal <joshua@nextjournal.com>
;;; Copyright © 2018, 2019 Pierre Neidhardt <mail@ambrevar.xyz>
;;; Copyright © 2019 Nicolas Goaziou <mail@nicolasgoaziou.fr>
;;; Copyright © 2019 Jan (janneke) Nieuwenhuizen <janneke@gnu.org>
;;;
;;; This file is part of GNU Guix.
;;;
@ -2110,3 +2111,32 @@ (define-public makeself-safeextract
archives generated by @command{makeself} or @command{mojo} without running the
possibly untrusted extraction shell script.")
(license license:gpl3+))))
(define-public ncompress
(package
(name "ncompress")
(version "4.2.4.5")
(source (origin
(method git-fetch)
(uri (git-reference
(url "https://github.com/vapier/ncompress")
(commit (string-append "v" version))))
(patches (search-patches "ncompress-fix-softlinks.patch"))
(file-name (string-append name "-" version ".tar.gz"))
(sha256
(base32
"0s3ik7k5a5vzcfiayhsxrc87drg3l425aqapspmw5py91b9jhc8r"))))
(arguments
'(#:make-flags (list "CC=gcc"
(string-append "BINDIR=" %output "/bin")
(string-append "MANDIR=" %output "/share/man/man1"))
#:phases (modify-phases %standard-phases
(delete 'configure))))
(build-system gnu-build-system)
(home-page "https://github.com/vapier/ncompress/")
(synopsis "Original Lempel-Ziv compress/uncompress programs")
(description "(N)compress provides the original compress and uncompress
programs that used to be the de facto UNIX standard for compressing and
uncompressing files. These programs implement a fast, simple Lempel-Ziv (LZW)
file compression algorithm.")
(license license:gpl2+)))

24
gnu/packages/patches/ncompress-fix-softlinks.patch Normal file
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@ -0,0 +1,24 @@
Patch taken from Debian sid.
Description: Support uncompressing and compressing soft links.
Historically, ncompress for Debian has been built using a command line
directly in debian/rules. For 4.2.4.5-1, I simplified by swtching to the
upstream Makefile. However, that caused a regression - the Debian version of
ncompress has always successfully handled soft links, but this stopped
working. To revert to the original behavior, I need to remove -DLSTAT from
the build options, to be consistent with how the code was previously built.
Author: Kenneth J. Pronovici <pronovic@debian.org>
Bug-Debian: http://bugs.debian.org/918836
Index: ncompress/GNUmakefile
===================================================================
--- ncompress.orig/GNUmakefile
+++ ncompress/GNUmakefile
@@ -9,7 +9,7 @@ distclean: cleanup
Makefile: Makefile.def GNUmakefile
sed \
- -e 's:options= :options= $$(CFLAGS) -DNOFUNCDEF -DUTIME_H -DLSTAT $$(LDFLAGS) :' \
+ -e 's:options= :options= $$(CFLAGS) -DNOFUNCDEF -DUTIME_H $$(LDFLAGS) :' \
Makefile.def > Makefile
check: