# JIT is supported on x86 and x86_64 only, bug #1309772
%ifarch %{ix86} x86_64
%bcond_without jit
%else
%bcond_with jit
%endif

Name:           zpaq
Version:        7.15
Release:        3%{?dist}
Summary:        Incremental journaling back-up archiver
Group:          Applications/Archiving
# COPYING:      Unlicense text and MIT text
# Parts of libzpaq.cpp: Public Domain
## In zpaq-libs package
# libzpaq.cpp:  Unlicense and MIT and Public Domain
License:        Unlicense and Public Domain
URL:            http://mattmahoney.net/dc/%{name}.html
Source0:        http://mattmahoney.net/dc/%{name}%(echo %{version}|tr -d .).zip
# Do not bundle zpaq library into zpaq tool, upstream does not want it
# <http://encode.ru/threads/456-zpaq-updates?s=8510051f0caeb4c019c6d0af1dd6f585&p=47379&viewfull=1#post47379>
Patch0:         zpaq-7.15-Build-a-shared-library.patch
BuildRequires:  coreutils
BuildRequires:  gcc-c++
BuildRequires:  make
BuildRequires:  perl-podlators

%description
This is a journaling archiver optimized for user-level incremental backup of
directory trees. It supports AES-256 encryption, 5 multi-threaded compression
levels, and content-aware file fragment level deduplication. For backups it
adds only files whose date has changed, and keeps both old and new versions.
You can roll back the archive date to restore from old versions of the
archive. The default compression level is faster than zip usually with better
compression. zpaq uses a self-describing compressed format to allow for future
improvements without breaking compatibility with older versions of the
program.

%package        libs
Summary:        Library for ZPAQ compression and decompression
Group:          Development/Libraries
License:        Unlicense and MIT and Public Domain
# libdivsufsort-lite-2.00 is bundled to libzpaq.cpp from
# <https://libdivsufsort.googlecode.com/files/libdivsufsort-lite.zip> that
# is simplified version of
# <http://libdivsufsort.googlecode.com/files/libdivsufsort-2.0.0.tar.bz2>.
# New libdivsufsort upstream is <https://github.com/y-256/libdivsufsort>.
Provides:       bundled(libdivsufsort-lite) = 2.00

%description    libs
This is a library for ZPAQ compression a decompression.

%package        devel
Summary:        Development files for ZPAQ library
Group:          Development/Libraries
Requires:       %{name}-libs%{?_isa} = %{version}-%{release}
Requires:       gcc-c++%{?_isa}

%description    devel
These are header files for developing applications that support ZPAQ
compression.

%prep
%setup -c -n %{name}-%{version} -q
%patch0 -p1
# Normalize EOLs
for F in readme.txt; do
    tr -d "\r" < "${F}" > "${F}.new"
    touch -r "$F" "${F}.new"
    mv "${F}.new" "$F"
done

%build
# -Wl,--as-needed to not require unused libm, bug #1310128
make %{?_smp_mflags} \
    CXXFLAGS='%{optflags}' \
    LDFLAGS='%{?__global_ldflags} -Wl,--as-needed' \
    CPPFLAGS="${CPPFLAGS} -Dunix %{!?with_jit: -DNOJIT}"

%check
make check %{?_smp_mflags}

%install
make install DESTDIR=$RPM_BUILD_ROOT PREFIX=%{_prefix} LIBDIR=%{_libdir}

%post libs -p /sbin/ldconfig

%postun libs -p /sbin/ldconfig

%files
%doc readme.txt
%{_bindir}/zpaq
%{_mandir}/man1/zpaq.1*

%files libs
%license COPYING
%{_libdir}/libzpaq.so.*

%files devel
%{_includedir}/libzpaq.h
%{_libdir}/*.so

%changelog
* Mon May 15 2017 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 7.15-3
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_27_Mass_Rebuild

* Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 7.15-2
- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild

* Mon Nov 21 2016 Petr Pisar <ppisar@redhat.com> - 7.15-1
- 7.15 bump

* Thu Apr 14 2016 Petr Pisar <ppisar@redhat.com> - 7.11-1
- 7.11 bump

* Tue Apr 12 2016 Petr Pisar <ppisar@redhat.com> - 7.10-1
- 7.10 bump
- License changed from (MIT and Public Domain) to (Unlicense and MIT and
  Public Domain)

* Fri Feb 19 2016 Petr Pisar <ppisar@redhat.com> - 7.05-1
- 7.05 version packaged