%global gimpplugindir %(gimptool --gimpplugindir)/plug-ins

%define use_system_cimg 0

Summary: GREYC's Magic for Image Computing
Name: gmic
Version: 1.5.9.3
Release: 1%{?dist}
Source: http://downloads.sourceforge.net/project/%{name}/%{name}_%{version}.tar.gz
License: CeCILL
Url: http://gmic.sourceforge.net/index.shtml
Buildroot: %{_tmppath}/%{name}-%{version}-root
Group: Applications/Multimedia
%if %{use_system_cimg}
BuildRequires: CImg-devel
%endif
BuildRequires: libX11-devel
BuildRequires: libXext-devel 
BuildRequires: libtiff-devel
BuildRequires: libpng-devel
BuildRequires: libjpeg-devel
BuildRequires: fftw-devel
BuildRequires: OpenEXR-devel
BuildRequires: zlib-devel
BuildRequires: gtk2-devel
BuildRequires: gimp-devel-tools 
BuildRequires: hdf5-devel
BuildRequires: opencv-devel
BuildRequires: GraphicsMagick-c++-devel
BuildRequires: ilmbase-devel
BuildRequires: qt-devel

%description
G'MIC is an open and full-featured framework for image processing, providing
several different user interfaces to convert/manipulate/filter/visualize
generic image datasets, from 1d scalar signals to 3d+t sequences of
multi-spectral volumetric images.

%package devel
Requires: %{name} = %{version}-%{release}
Summary: Development files for G'MIC

%package gimp
Requires: %{name} = %{version}-%{release}
Summary: G'MIC plugin for GIMP

%description devel
G'MIC is an open and full-featured framework for image processing, providing
several different user interfaces to convert/manipulate/filter/visualize
generic image datasets, from 1d scalar signals to 3d+t sequences of
multi-spectral volumetric images.

Provides files for building applications against the G'MIC API

%description gimp
G'MIC is an open and full-featured framework for image processing, providing
several different user interfaces to convert/manipulate/filter/visualize
generic image datasets, from 1d scalar signals to 3d+t sequences of
multi-spectral volumetric images.

Provides a plugin for using G'MIC from GIMP

%prep

%setup -q

%build
cd src
%if %{use_system_cimg}
# We want to build against the system installed CImg package.
# G'MIC provides no way todo this, so we just copy the file
# over what's there already
mv CImg.h CImg.h.bak
cp /usr/include/CImg.h CImg.h
%endif

# Setting FFMPEG flags to empty string to disable G'MIC's
# use of that library. It will fallback to exec'ing the
# CLI tools if they happen to be installed.
make %{?_smp_mflags} FFMPEG_CFLAGS= FFMPEG_LDFLAGS= OPT_CFLAGS="%{optflags}"

%install
iconv -f iso8859-1 -t utf-8 COPYING > COPYING.conv && mv -f COPYING.conv COPYING

cd src
make DESTDIR=$RPM_BUILD_ROOT install

# Makefile is not multilib aware
if test "%{_prefix}/lib" != "%{_libdir}"
then
    mv $RPM_BUILD_ROOT/%{_prefix}/lib/* $RPM_BUILD_ROOT/%{_libdir}/
fi

# Makefile creates too many intermediate symlinks for the library
rm -f $RPM_BUILD_ROOT/%{_libdir}/libgmic.so.1
rm -f $RPM_BUILD_ROOT/%{_libdir}/libgmic.so.1.5
ln -s libgmic.so.1.5.9 $RPM_BUILD_ROOT/%{_libdir}/libgmic.so.1

# Sourced files shouldn't be executable
chmod -x $RPM_BUILD_ROOT/%{_sysconfdir}/bash_completion.d/gmic

%post -p /sbin/ldconfig

%postun -p /sbin/ldconfig

%files
%defattr(-,root,root)
%doc README COPYING
%{_bindir}/gmic
%{_sysconfdir}/bash_completion.d/gmic
%{_libdir}/libgmic.so.*
%{_mandir}/man1/%{name}.1.gz
%{_mandir}/fr/man1/%{name}.1.gz

%files devel
%defattr(-,root,root)
%{_prefix}/include/gmic.h
%{_libdir}/libgmic.so

%files gimp
%defattr(-,root,root)
%{gimpplugindir}/gmic_gimp

%changelog
* Tue Jun 24 2014 Daniel P. Berrange <berrange@redhat.com> - 1.5.9.3-1
- Initial Fedora package