+#
+# Conditional build:
+%bcond_without tests # don't perform make check
+%bcond_without asm # ix86 asm optimizations
+
+%ifnarch %{ix86}
+# Speed-optimized CRC64 using slicing-by-four algorithm. This uses only i386
+# instructions, but it is optimized for i686 and later (including e.g. Pentium
+# II/III/IV, Athlon XP, and Core 2).
+%undefine with_asm
+%endif
+
+%if "%{pld_release}" == "ac"
+%undefine with_asm
+%endif
+
Summary: LZMA Encoder/Decoder
Summary(pl.UTF-8): Koder/Dekoder LZMA
-Name: lzma
-Version: 4.53
+Name: xz
+Version: 5.2.3
Release: 1
-License: CPL/LGPL
+Epoch: 1
+License: LGPL v2.1+, helper scripts on GPL v2+
Group: Applications/Archiving
-Source0: http://dl.sourceforge.net/p7zip/p7zip_%{version}_src_all.tar.bz2
-# Source0-md5: 331450463d5737bba96cbea2115abe8b
-Patch0: %{name}-quiet.patch
-Patch1: %{name}427_zlib.patch
-Patch2: %{name}-shared.patch
-Patch3: %{name}-lzmalib.patch
-Patch4: %{name}-makefile.patch
-URL: http://www.7-zip.org/sdk.html
-BuildRequires: libstdc++-devel
-# does not need -libs, due apps being not linked with shared lib
+Source0: http://tukaani.org/xz/%{name}-%{version}.tar.bz2
+# Source0-md5: 1592e7ca3eece099b03b35f4d9179e7c
+Patch0: %{name}-parallel.patch
+Patch1: %{name}-memlimit.patch
+URL: http://tukaani.org/xz/
+%{?with_asm:BuildRequires: gcc >= 5:3.4}
+BuildRequires: rpm >= 4.4.9-56
+BuildRequires: rpmbuild(macros) >= 1.402
+Requires: %{name}-libs = %{epoch}:%{version}-%{release}
+Suggests: mktemp
+Provides: lzma = %{epoch}:%{version}-%{release}
+Obsoletes: lzma < 1:4.999.6
+Conflicts: rpm < 4.4.9
BuildRoot: %{tmpdir}/%{name}-%{version}-root-%(id -u -n)
%description
Summary: LZMA shared library
Summary(pl.UTF-8): Biblioteka współdzielona LZMA
Group: Libraries
+Provides: lzma-libs = %{epoch}:%{version}-%{release}
+Obsoletes: lzma-libs < 1:4.999.6
%description libs
LZMA shared library.
Summary: Header file for LZMA library
Summary(pl.UTF-8): Plik nagłówkowy biblioteki LZMA
Group: Development/Libraries
-Requires: %{name}-libs = %{version}-%{release}
+Requires: %{name}-libs = %{epoch}:%{version}-%{release}
+Provides: lzma-devel = %{epoch}:%{version}-%{release}
+Obsoletes: lzma-devel < 1:4.999.6
%description devel
Header file for LZMA library.
Summary: LZMA static library
Summary(pl.UTF-8): Biblioteka statyczna LZMA
Group: Development/Libraries
-Requires: %{name}-devel = %{version}-%{release}
+Requires: %{name}-devel = %{epoch}:%{version}-%{release}
+Provides: lzma-static = %{epoch}:%{version}-%{release}
+Obsoletes: lzma-static < 1:4.999.6
%description static
LZMA static library.
Biblioteka statyczna LZMA.
%prep
-%setup -q -n p7zip_%{version}
+%setup -q
%patch0 -p1
-#%patch1 -p1
-#%patch2 -p1
-#%patch3 -p1
-%patch4 -p1
+%patch1 -p1
%build
-cd CPP/7zip/Compress/LZMA_Alone
-%{__make} -f makefile \
- CXX="%{__cxx}" \
- CC="%{__cc}" \
- OPTFLAGS="%{rpmcflags}" \
- LDFLAGS="%{rpmcflags} %{rpmldflags}"
-
-#cd ../LZMA_Lib
-#%{__make} -f makefile \
-# CXX="%{__cxx}" \
-# CFLAGS="%{rpmcflags} -c -fpic" \
-# LDFLAGS="%{rpmcflags} %{rpmldflags}"
+%configure \
+ %{!?with_asm:--disable-assembler}
+%{__make}
+%{?with_tests:%{__make} check}
%install
rm -rf $RPM_BUILD_ROOT
-install -d $RPM_BUILD_ROOT{%{_bindir},%{_includedir},%{_libdir}}
+install -d $RPM_BUILD_ROOT{/etc/env.d,/%{_lib}}
+%{__make} install \
+ DESTDIR=$RPM_BUILD_ROOT
+
+%{__rm} -r $RPM_BUILD_ROOT%{_docdir}/%{name}
+
+install -d $RPM_BUILD_ROOT%{_examplesdir}/%{name}-%{version}
+cp -a doc/examples* $RPM_BUILD_ROOT%{_examplesdir}/%{name}-%{version}
+
+mv -f $RPM_BUILD_ROOT%{_libdir}/liblzma.so.* $RPM_BUILD_ROOT/%{_lib}
+ln -sf /%{_lib}/$(basename $RPM_BUILD_ROOT/%{_lib}/liblzma.so.*.*.*) $RPM_BUILD_ROOT%{_libdir}/liblzma.so
+
+echo '#XZ_OPT="--threads=2"' > $RPM_BUILD_ROOT/etc/env.d/XZ_OPT
-install CPP/7zip/Compress/LZMA_Alone/lzma $RPM_BUILD_ROOT%{_bindir}
-#install CPP/7zip/Compress/LZMA_Lib/lzmalib.h $RPM_BUILD_ROOT%{_includedir}
-#install CPP/7zip/Compress/LZMA_Lib/liblzma.a $RPM_BUILD_ROOT%{_libdir}
-#install CPP/7zip/Compress/LZMA_Lib/liblzma.so.*.*.* $RPM_BUILD_ROOT%{_libdir}
-#ln -s $(cd CPP/7zip/Compress/LZMA_Lib; echo liblzma.so.*.*.*) $RPM_BUILD_ROOT%{_libdir}/liblzma.so
+%find_lang %{name}
%clean
rm -rf $RPM_BUILD_ROOT
%post libs -p /sbin/ldconfig
%postun libs -p /sbin/ldconfig
-%files
+%files -f %{name}.lang
%defattr(644,root,root,755)
-#%doc history.txt lzma.txt
-%attr(755,root,root) %{_bindir}/*
-
-#%files libs
-#%defattr(644,root,root,755)
-#%attr(755,root,root) %{_libdir}/liblzma.so.*.*
-
-#%files devel
-#%defattr(644,root,root,755)
-#%attr(755,root,root) %{_libdir}/liblzma.so
-#%{_includedir}/lzmalib.h
+%config(noreplace,missingok) %verify(not md5 mtime size) /etc/env.d/XZ_OPT
+%attr(755,root,root) %{_bindir}/lz*
+%attr(755,root,root) %{_bindir}/unlzma
+%attr(755,root,root) %{_bindir}/unxz
+%attr(755,root,root) %{_bindir}/xz*
+%{_mandir}/man1/lz*.1*
+%{_mandir}/man1/unlzma.1*
+%{_mandir}/man1/unxz.1*
+%{_mandir}/man1/xz*.1*
+
+%files libs
+%defattr(644,root,root,755)
+%doc AUTHORS COPYING README THANKS
+%doc doc/*.txt
+%attr(755,root,root) /%{_lib}/liblzma.so.*.*.*
+%attr(755,root,root) %ghost /%{_lib}/liblzma.so.5
-#%files static
-#%defattr(644,root,root,755)
-#%{_libdir}/liblzma.a
+%files devel
+%defattr(644,root,root,755)
+%attr(755,root,root) %{_libdir}/liblzma.so
+%{_libdir}/liblzma.la
+%{_includedir}/lzma.h
+%{_includedir}/lzma
+%{_pkgconfigdir}/liblzma.pc
+%{_examplesdir}/%{name}-%{version}
+
+%files static
+%defattr(644,root,root,755)
+%{_libdir}/liblzma.a