Name:    openjpeg
Version: 1.4
Release: 1
Summary: JPEG 2000 command line tools
Group:   Applications/Multimedia
License: BSD
URL:     http://www.openjpeg.org/

Source0: http://openjpeg.googlecode.com/files/openjpeg_v1_4_sources_r697.tgz

Patch0: %{name}-%{version}-aix.patch

## upstreamable patches
# libopenjpeg has undefined references, http://bugzilla.redhat.com/467661
# http://groups.google.com/group/openjpeg/browse_thread/thread/fba9ad2a35b12e6a
Patch50: %{name}-%{version}-no_undefined.patch
# fix autoconf buildsys (+DESTDIR support mostly)
# http://groups.google.com/group/openjpeg/browse_thread/thread/6326363ebb969a99
Patch52: %{name}-%{version}-autoconf.patch

BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-root

BuildRequires:	automake, libtool, patch

BuildRequires:	lcms-devel >= 1.19-1
BuildRequires:	libpng-devel >= 1.2.44-1
BuildRequires:	libtiff-devel >= 3.9.4-2

Requires:	lcms >= 1.19-1
Requires:	libpng >= 1.2.44-1
Requires:	libtiff >= 3.9.4-2

%define _libdir64 %{_prefix}/lib64

%description
OpenJPEG is an open-source JPEG 2000 codec written in C. It has been
developed in order to promote the use of JPEG 2000, the new still-image
compression standard from the Joint Photographic Experts Group (JPEG).


%package libs
Summary: JPEG 2000 codec runtime library
Group:   System Environment/Libraries

%description libs
The %{name}-libs package contains runtime libraries for applications that use
OpenJPEG.


%package  devel
Summary:  Development files for openjpeg
Group:    Development/Libraries
Requires: %{name}-libs = %{version}-%{release}

%description devel
The %{name}-devel package contains libraries and header files for
developing applications that use OpenJPEG.


%prep
%setup -q -n openjpeg_v1_4_sources_r697

# make sure we use system libraries
rm -rf libs

export PATH=/opt/freeware/bin:$PATH
%patch0
%patch50 -p1 -b .no_undefined
%patch52 -p1 -b .autoconf
autoreconf -i -f

# fake a <stdbool.h> as AIX5L V5.1 and XLC/C++ V7 doesn't have one
cat > stdbool.h << EOF
#ifndef stdbool_h_wrapper
#define stdbool_h_wrapper

typedef enum {false = 0, true = 1} bool;

#endif
EOF

mkdir ../32bit
mv * ../32bit
mv ../32bit .
mkdir 64bit
cp -r 32bit/* 64bit/


%build
export CC="cc -qcpluscmt"

export PATH=/opt/freeware/bin:$PATH

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} \
    --enable-shared --disable-static \
    --enable-png=yes \
    --enable-tiff=yes \
    --enable-lcms2=no \
    --enable-lcms1=yes \
    --enable-jp3d=no
# smp build busted
make

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} \
    --enable-shared --disable-static \
    --enable-png=yes \
    --enable-tiff=yes \
    --enable-lcms2=no \
    --enable-lcms1=yes \
    --enable-jp3d=no
# smp build busted
make


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

export PATH=/opt/freeware/bin:$PATH

cd 64bit
export OBJECT_MODE=64
make 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}/lib%{name}.a ${RPM_BUILD_ROOT}%{_libdir64}/lib%{name}.so*

# we need uncompressed man pages
gunzip ${RPM_BUILD_ROOT}%{_mandir}/man?/*.gz

(
  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
)


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


%files
%defattr(-,root,system,-)
%doc 32bit/CHANGES 32bit/LICENSE
%{_bindir}/*
%{_mandir}/man1/*
/usr/bin/*


%files libs
%defattr(-,root,system,-)
%doc 32bit/CHANGES 32bit/LICENSE
%{_libdir}/*.a
%{_libdir}/*.so*
%{_libdir64}/*.so*
/usr/lib/*.a
/usr/lib/*.so*
/usr/lib64/*.so*


%files devel
%defattr(-,root,system,-)
%doc 32bit/CHANGES 32bit/LICENSE
%{_includedir}/*
%{_libdir}/*.la
%{_libdir64}/*.la
%{_libdir}/pkgconfig/*
%{_libdir64}/pkgconfig/*
%{_mandir}/man3/*
/usr/include/*


%changelog
* Thu Feb 03 2011 Michael Perzl <michael@perzl.org> - 1.4-1
- updated to version 1.4
- enabled shared libraries, added 64-bit libraries

* Thu May 27 2010 Michael Perzl <michael@perzl.org> - 1.3-1
- first version for AIX V5.1 and higher