projects / packages / lzip.git / blame
| Commit | Line | Data |
|---|---|---|
| 3a1c1362 JB |
1 | Summary: LZMA file compressor |
| 2 | Summary(pl.UTF-8): Kompresor plików oparty na algorytmie LZMA | |
| 3 | Name: lzip | |
| 6c555ca3 | 4 | Version: 1.21 |
| f594ee2e | 5 | Release: 1 |
| 3a1c1362 JB |
6 | License: GPL v3+ |
| 7 | Group: Applications/Archiving | |
| 0a4d7107 | 8 | Source0: http://download.savannah.gnu.org/releases/lzip/%{name}-%{version}.tar.gz |
| 6c555ca3 | 9 | # Source0-md5: c0061730d017ea593a09308edc547128 |
| 3a1c1362 JB |
10 | Patch0: %{name}-info.patch |
| 11 | URL: http://savannah.nongnu.org/projects/lzip/ | |
| 12 | BuildRequires: libstdc++-devel | |
| 13 | BuildRequires: texinfo | |
| 14 | BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n) | |
| 15 | ||
| 16 | %description | |
| 17 | Lzip is a lossless file compressor based on the LZMA | |
| 18 | (Lempel-Ziv-Markov chain-Algorithm) algorithm designed by Igor Pavlov. | |
| 19 | The high compression of LZMA comes from combining two basic, | |
| 20 | well-proven compression ideas: sliding dictionaries (i.e. LZ77/78), | |
| 21 | and Markov models (i.e. the thing used by every compression algorithm | |
| 22 | that uses a range encoder or similar order-0 entropy coder as its last | |
| 23 | stage) with segregation of contexts according to what the bits are | |
| 24 | used for. | |
| 25 | ||
| 26 | %description -l pl.UTF-8 | |
| 27 | lzip to bezstratny kompresor plików oparty na algorytmie LZMA | |
| 28 | (Lempel-Ziv-Markov chain-Algorithm) opracowanym przez Igora Pawłowa. | |
| 29 | Wysoki stopień kompresji LZMA wywodzi się z połączenia dwóch | |
| 30 | podstawowych, dobrze sprawdzonych idei kompresji: przesuwnych | |
| c6a89b2a | 31 | słowników (LZ77/78) i modeli Markowa (używanych przez każdy algorytm |
| 32 | kompresji wykorzystujący w ostatnim stadium kodowanie zakresów lub | |
| 33 | podobne kodowanie entropii rzędu 0) z podziałem kontekstów w | |
| 34 | zależności od wykorzystania bitów. | |
| 3a1c1362 JB |
35 | |
| 36 | %prep | |
| 37 | %setup -q | |
| 38 | %patch0 -p1 | |
| 39 | ||
| 40 | %build | |
| 41 | %configure | |
| 42 | %{__make} all info | |
| 43 | ||
| 44 | %install | |
| 45 | rm -rf $RPM_BUILD_ROOT | |
| 46 | ||
| 47 | %{__make} install install-man \ | |
| 48 | DESTDIR=$RPM_BUILD_ROOT | |
| 49 | ||
| 50 | %clean | |
| 51 | rm -rf $RPM_BUILD_ROOT | |
| 52 | ||
| 53 | %post -p /sbin/postshell | |
| 54 | -/usr/sbin/fix-info-dir -c %{_infodir} | |
| 55 | ||
| 56 | %postun -p /sbin/postshell | |
| 57 | -/usr/sbin/fix-info-dir -c %{_infodir} | |
| 58 | ||
| 59 | %files | |
| 60 | %defattr(644,root,root,755) | |
| 61 | %doc AUTHORS ChangeLog NEWS README | |
| c438751c | 62 | %attr(755,root,root) %{_bindir}/lzip |
| 3a1c1362 JB |
63 | %{_mandir}/man1/lzip.1* |
| 64 | %{_infodir}/lzip.info* |