%define LIBVER 62.0.0
Summary: A library for manipulating JPEG image format files.
Name: libjpeg
Version: 6b
Release: 5
License: IBM_ILA
URL: http://www.ijg.org
Group: System Environment/Libraries
Source0: ftp://ftp.uu.net/graphics/jpeg/jpegsrc.v6b.tar.gz
Source1: IBM_ILA
Patch0: jpeg-6b-aixltconf.patch
Prefix: %{_prefix}
Buildroot: /var/tmp/libjpeg-root

%package devel
Summary: Development tools for programs which will use the libjpeg library.
Group: Development/Libraries
Requires: libjpeg

%define stdlib lib
%define liblink ../..
%define DEFCC cc

%description
The libjpeg package contains a library of functions for manipulating
JPEG images, as well as simple client programs for accessing the
libjpeg functions.  Libjpeg client programs include cjpeg, djpeg,
jpegtran, rdjpgcom and wrjpgcom.  Cjpeg compresses an image file into
JPEG format.  Djpeg decompresses a JPEG file into a regular image
file.  Jpegtran can perform various useful transformations on JPEG
files.  Rdjpgcom displays any text comments included in a JPEG file.
Wrjpgcom inserts text comments into a JPEG file.

%description devel
The libjpeg-devel package includes the header files and static libraries
necessary for developing programs which will manipulate JPEG files using
the libjpeg library.

If you are going to develop programs which will manipulate JPEG images,
you should install libjpeg-devel.  You'll also need to have the libjpeg
package installed.

%prep
%setup -q -n jpeg-6b
%patch0 -p1 -b .aixlt

# Add license info
cat $RPM_SOURCE_DIR/IBM_ILA > LICENSE
cat README >> LICENSE

%build
# Use the default compiler for this platform - gcc otherwise
if [[ -z "$CC" ]]
then
    if test "X`type %{DEFCC} 2>/dev/null`" != 'X'; then
       export CC=%{DEFCC}
    else 
       export CC=gcc
    fi
fi
if test "X$CC" != "Xgcc"
then
       export RPM_OPT_FLAGS=`echo $RPM_OPT_FLAGS | sed 's:-fsigned-char::'`
       export CFLAGS="$RPM_OPT_FLAGS"
fi

%define optflag "$RPM_OPT_FLAGS"

%configure \
	--enable-shared --enable-static --prefix=$RPM_BUILD_ROOT%{_prefix} \
	--exec_prefix=$RPM_BUILD_ROOT%{_prefix}
make
%ifnarch armv4l
#FIX MEEE: we know this will fail on arm
LD_LIBRARY_PATH=$PWD make test
%endif

%install
rm -rf $RPM_BUILD_ROOT
%ifos linux
mkdir -p $RPM_BUILD_ROOT/usr/{lib,include,bin,man/man1}
%else
for i in lib include bin man/man1
do
mkdir -p $RPM_BUILD_ROOT%{_prefix}/$i
done
%endif
make prefix=$RPM_BUILD_ROOT%{_prefix} install
/usr/bin/strip $RPM_BUILD_ROOT%{_prefix}/bin/* || :

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

 mkdir -p usr/%{stdlib}
 cd usr/%{stdlib}
 ln -sf %{liblink}%{prefix}/lib/* .
)

%ifarch ppc || %ifarch rs6000 && %ifnos linux
( cd $RPM_BUILD_ROOT/%{prefix}/lib
  # Create a compatibility member to mitigate differences with Bull Freeware
  # offering
  COMPATMEMBER=shr.o
  for lib in *.a
  do
    /usr/bin/dump -Tv $lib |/usr/bin/awk 'match($4,"EXP|Exp") { print $NF }' > tmp.exp
    libbase=`print $lib | sed  -e 's/.a$//' -e 's/^lib//'`
    ld -L. -bI:tmp.exp -bE:tmp.exp -l$libbase -bM:SRE -bnoentry -o $COMPATMEMBER
    /usr/bin/strip -e $COMPATMEMBER   # Make shr.o a load-only module
    /usr/bin/ar -r $lib $COMPATMEMBER
    rm -f $COMPATMEMBER tmp.exp
  done
)
%endif

%clean
rm -rf $RPM_BUILD_ROOT

%files
%defattr(-,root,root)
%doc usage.doc LICENSE
%{_prefix}/bin/*
/usr/bin/*
%{_prefix}/lib/*.a
/usr/%{stdlib}/*.a
%{_prefix}/man/*/*

%files devel
%defattr(-,root,root)
%doc libjpeg.doc coderules.doc LICENSE
%{_prefix}/include/*.h
%ifos linux  
%{_prefix}/lib/*.a
%endif
/usr/include/*.h

%changelog
* Fri Nov 22 2002 David Clissold <cliss@austin.ibm.com>
- Add IBM ILA license.

* Wed Mar 07 2001 Marc Stephenson <marc@austin.ibm.com>
- Update to libtool 1.3.5a
- Add logic for default compiler
- Add compatibility member for Bull freeware

* Fri Feb 16 2001 aixtoolbox <aixtoollbox-l@austin.ibm.com>
- Account for different standard lib location in IA64 32-bit ABI

* Fri Oct 27 2000 pkgmgr <pkgmgr@austin.ibm.com>
- Modify for AIX Freeware distribution

* Sat Feb  5 2000 Bernhard Rosenkränzer <bero@redhat.com>
- rebuild to get compressed man pages
- fix description
- some minor tweaks to the spec file
- add docs
- fix build on alpha (alphaev6 stuff)

* Sun Mar 21 1999 Cristian Gafton <gafton@redhat.com> 
- auto rebuild in the new build environment (release 9)

* Wed Jan 13 1999 Cristian Gafton <gafton@redhat.com>
- patch to build on arm
- build for glibc 2.1

* Mon Oct 12 1998 Cristian Gafton <gafton@redhat.com>
- strip binaries

* Mon Aug  3 1998 Jeff Johnson <jbj@redhat.com>
- fix buildroot problem.

* Tue Jun 09 1998 Prospector System <bugs@redhat.com>
- translations modified for de

* Thu Jun 04 1998 Marc Ewing <marc@redhat.com>
- up to release 4
- remove patch that set (improper) soname - libjpeg now does it itself

* Thu May 07 1998 Prospector System <bugs@redhat.com>
- translations modified for de, fr, tr

* Fri May 01 1998 Cristian Gafton <gafton@redhat.com>
- fixed build on manhattan

* Wed Apr 08 1998 Cristian Gafton <gafton@redhat.com>
- upgraded to version 6b

* Wed Oct 08 1997 Donnie Barnes <djb@redhat.com>
- new package to remove jpeg stuff from libgr and put in it's own package