psych0naut
581ea9f8ac
OBS-URL: https://build.opensuse.org/package/show/Archiving/lbzip2?expand=0&rev=21
72 lines
2.0 KiB
RPMSpec
72 lines
2.0 KiB
RPMSpec
#
|
|
# spec file for package lbzip2
|
|
#
|
|
# Copyright (c) 2021 SUSE LLC
|
|
# Copyright (c) 2021 Tristan Miller
|
|
#
|
|
# All modifications and additions to the file contributed by third parties
|
|
# remain the property of their copyright owners, unless otherwise agreed
|
|
# upon. The license for this file, and modifications and additions to the
|
|
# file, is the same license as for the pristine package itself (unless the
|
|
# license for the pristine package is not an Open Source License, in which
|
|
# case the license is the MIT License). An "Open Source License" is a
|
|
# license that conforms to the Open Source Definition (Version 1.9)
|
|
# published by the Open Source Initiative.
|
|
|
|
# Please submit bugfixes or comments via https://bugs.opensuse.org/
|
|
#
|
|
|
|
|
|
Name: lbzip2
|
|
Version: 2.5
|
|
Release: 0
|
|
Summary: Parallel bzip2/bunzip2 Filter
|
|
License: GPL-3.0-or-later
|
|
Group: Productivity/Archiving/Compression
|
|
URL: https://github.com/kjn/lbzip2
|
|
Source: lbzip2-%{version}.tar.bz2
|
|
BuildRequires: libbz2-devel
|
|
Provides: lbunzip2 = %{version}
|
|
Obsoletes: lbunzip2 < %{version}
|
|
|
|
%description
|
|
Lbzip2 is a Pthreads-based parallel bzip2/bunzip2 filter, passable to
|
|
GNU tar with the --use-compress-program option.
|
|
|
|
It isn't restricted to regular files on input, nor output. Successful
|
|
splitting for decompression isn't guaranteed, just very likely
|
|
(failure is detected). Splitting in both modes and compression itself
|
|
occur with an approximate 900k block size.
|
|
|
|
On an Athlon-64 X2 6000+, lbzip2 was 92% faster than standard bzip2
|
|
when compressing, and 45% faster when decompressing (based on wall
|
|
clock time).
|
|
|
|
Lbzip2 strives to be portable by requiring UNIX 98 APIs only, besides
|
|
an unmodified libbz2.
|
|
|
|
%prep
|
|
%setup -q
|
|
|
|
%build
|
|
%configure
|
|
make %{?_smp_mflags}
|
|
|
|
%install
|
|
%make_install
|
|
|
|
%check
|
|
make %{?_smp_mflags} check
|
|
|
|
%files
|
|
%license COPYING
|
|
%doc AUTHORS ChangeLog NEWS README
|
|
%{_bindir}/lbzip2
|
|
%{_bindir}/lbunzip2
|
|
%{_bindir}/lbzcat
|
|
%{_mandir}/man1/lbzip2.1%{?ext_man}
|
|
%{_mandir}/man1/lbunzip2.1%{?ext_man}
|
|
%{_mandir}/man1/lbzcat.1%{?ext_man}
|
|
|
|
%changelog
|