%define Rversion %(echo %{version} | sed -e 's/\\./_/g' -e 's/^/R_/')
Name:           expat
Version:        2.2.9
Release:        2
Summary:        An XML parser library
License:        MIT
URL:            https://libexpat.github.io/
Source0:        https://github.com/libexpat/libexpat/releases/download/%{Rversion}/expat-%{version}.tar.gz

Patch0000:      xmlparse.c-Fix-undefined-behavior-for-XML_UNICODE.patch
Patch0001:      Don-t-add-to-NULL-in-iterator.patch

BuildRequires:  sed,autoconf,automake,gcc-c++,libtool,xmlto

%description
expat is a stream-oriented XML parser library written in C.
expat excels with files too large to fit RAM, and where
performance and flexibility are crucial.

%package devel
Summary:        Development files
Requires:       %{name} = %{version}-%{release}
%description devel
This package provides with static libraries and  header files for developing with expat.

%package libs
Summary:        Bin Development files

%description libs
This package provides bin documents for developing with expat.

%package_help

%prep
%autosetup -p1

autoreconf -fiv
%build
%configure CFLAGS="$RPM_OPT_FLAGS -fPIC" DOCBOOK_TO_MAN="xmlto man --skip-validation"
%make_build

%install
%makeinstall
find %{buildroot} -type f -name changelog -delete

%check
make check

%ldconfig_scriptlets

%files
%defattr(-,root,root)
%license COPYING AUTHORS
%{_libdir}/libexpat.so.1*
%exclude %{_docdir}/%{name}/AUTHORS

%files devel
%defattr(-,root,root)
%{_includedir}/*
%{_libdir}/{libexpat.*a,libexpat.so}
%{_libdir}/pkgconfig/expat.pc

%files libs
%{_bindir}/*

%files help
%defattr(-,root,root)
%doc README.md
%{_mandir}/man1/*

%changelog
* Sun Jun 28 2020 liuchenguang <[email protected]> - 2.2.9-2
- quality enhancement synchronization github patch

* Mon May 11 2020 openEuler Buildteam <[email protected]> - 2.2.9-1
- Type:requirement
- ID:NA
- SUG:NA
- DESC:update to 2.2.9

* Mon Oct 21 2019 shenyangyang <[email protected]> - 2.2.6-5
- Type:NA
- ID:NA
- SUG:NA
- DESC:modify the directory of AUTHORS

* Mon Oct 21 2019 shenyangyang <[email protected]> - 2.2.6-4
- Type:NA
- ID:NA
- SUG:NA
- DESC:move AUTHORS to license directory

* Sat Sep 28 2019 shenyangyang<[email protected]> - 2.2.6-3
- Type:cves
- ID:CVE-2019-15903
- SUG:NA
- DESC:fix CVE-2019-15903

* Fri Aug 30 2019 gulining<[email protected]> - 2.2.6-2
- Type:cves
- ID:CVE-2018-20843
- SUG:NA
- DESC:fix CVE-2018-20843

* Thu Aug 29 2019 openEuler Buildteam <[email protected]> - 2.2.6-1
- Package Init