Summary:          Library to support IDNA2008 internationalized domain names
Name:             libidn2
Version:          2.0.1
Release:          1
License:          (GPLv2+ or LGPLv3+) and GPLv3+
Group:            System Environment/Libraries
URL:              https://www.gnu.org/software/libidn/#libidn2
Source0:          ftp://ftp.gnu.org/gnu/libidn/%{name}-%{version}.tar.gz
Source1:          ftp://ftp.gnu.org/gnu/libidn/%{name}-%{version}.tar.gz.sig
Patch0:           %{name}-%{version}-aix.patch
BuildRoot:        %{_tmppath}/%{name}-%{version}-%{release}-root

BuildRequires:    make, patch
BuildRequires:    gettext >= 0.10.40-6
BuildRequires:    libunistring-devel >= 0.9.7-1

Requires:         gettext >= 0.10.40-6
Requires:         libunistring >= 0.9.7-1

%define _libdir64 %{_prefix}/lib64

%description
Libidn2 is an implementation of the IDNA2008 specifications in RFC
5890, 5891, 5892, 5893 and TR46 for internationalized domain names
(IDN). It is a standalone library, without any dependency on libidn.

The library is available as 32-bit and 64-bit.


%package devel
Summary:          Development files for libidn2
Group:            Development/Libraries
Requires:         %{name} = %{version}-%{release}
Requires:         pkg-config

%description devel
The libidn2-devel package contains libraries and header files for
developing applications that use libidn2.

If you are compiling a 32-bit program, no special compiler options are
needed.

If you are compiling a 64-bit program, you have to compile and link your
application with "cc_r -q64" or "gcc -maix64".


%prep
export PATH=/opt/freeware/bin:$PATH
%setup -q
%patch0
mkdir ../32bit
mv * ../32bit
mv ../32bit .
mkdir 64bit
cd 32bit && tar cf - . | (cd ../64bit ; tar xpf -)


%build
export CC="xlc_r -D_LARGE_FILES"

cd 64bit
# first build the 64-bit version
export OBJECT_MODE=64
export LDFLAGS="-L/opt/freeware/lib64 -L/opt/freeware/lib -Wl,-blibpath:/opt/freeware/lib64:/opt/freeware/lib:/usr/lib:/lib -Wl,-bmaxdata:0x80000000"
./configure \
    --prefix=%{_prefix} \
    --libdir=%{_libdir64} \
    --mandir=%{_mandir} \
    --infodir=%{_infodir} \
    --enable-shared --disable-static
gmake %{?_smp_mflags}

cd ../32bit
# now build the 32-bit version
export OBJECT_MODE=32
export LDFLAGS="-L/opt/freeware/lib -Wl,-blibpath:/opt/freeware/lib:/usr/lib:/lib -Wl,-bmaxdata:0x80000000"
./configure \
    --prefix=%{_prefix} \
    --mandir=%{_mandir} \
    --infodir=%{_infodir} \
    --enable-shared --disable-static
gmake %{?_smp_mflags}


%install
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}

cd 64bit
export OBJECT_MODE=64
gmake DESTDIR=${RPM_BUILD_ROOT} install

(
  cd ${RPM_BUILD_ROOT}%{_bindir}
  for f in * ; do
    mv -f ${f} ${f}_64
  done
)

cd ../32bit
export OBJECT_MODE=32
gmake DESTDIR=${RPM_BUILD_ROOT} install

/usr/bin/strip -X32_64 ${RPM_BUILD_ROOT}%{_bindir}/* || :

(
  cd ${RPM_BUILD_ROOT}%{_libdir64}
  for f in *.a ; do
    /usr/bin/ar -X64 -x ${f}
  done

  cd ${RPM_BUILD_ROOT}%{_libdir}
  for f in *.a ; do
    /usr/bin/ar -X32 -x ${f}
  done
)

# add the 64-bit shared objects to the shared libraries containing already the
# 32-bit shared objects
/usr/bin/ar -X64 -q ${RPM_BUILD_ROOT}%{_libdir}/%{name}.a ${RPM_BUILD_ROOT}%{_libdir64}/%{name}.so*

gzip -9 ${RPM_BUILD_ROOT}%{_infodir}/*.info
rm -f ${RPM_BUILD_ROOT}%{_infodir}/dir || :

(
  cd ${RPM_BUILD_ROOT}
  for dir in bin include lib lib64
  do
    mkdir -p usr/${dir}
    cd usr/${dir}
    ln -sf ../..%{_prefix}/${dir}/* .
    cd -
  done
)


%post
/sbin/install-info %{_infodir}/%{name}.info.gz %{_infodir}/dir || :


%preun
if [ $1 = 0 ]; then
    /sbin/install-info --delete %{_infodir}/%{name}.info.gz %{_infodir}/dir || :
fi


%clean
[ "${RPM_BUILD_ROOT}" != "/" ] && rm -rf ${RPM_BUILD_ROOT}


%files
%defattr(-,root,system,-)
%doc 32bit/COPYING* 32bit/AUTHORS 32bit/NEWS 32bit/README.md
%{_bindir}/*
%{_libdir}/*.a
%{_libdir64}/*.a
%{_libdir}/*.so*
%{_libdir64}/*.so*
%{_mandir}/man1/*
%{_infodir}/%{name}.info*
/usr/bin/*
/usr/lib/*.a
/usr/lib/*.so*
/usr/lib64/*.a
/usr/lib64/*.so*


%files devel
%defattr(-,root,system,-)
%doc 32bit/doc/%{name}.html 32bit/examples
%{_includedir}/*.h
%{_libdir}/*.la
%{_libdir64}/*.la
%{_libdir}/pkgconfig/*.pc
%{_libdir64}/pkgconfig/*.pc
%{_mandir}/man3/*
%{_datadir}/gtk-doc/html/*
/usr/include/*.h


%changelog
* Thu Apr 27 2017 Michael Perzl <michael@perzl.org> - 2.0.1-1
- first version for AIX V5.1 and higher