#
# spec file for package gmic
#
# Copyright (c) 2022 SUSE LLC
#
# All modifications and additions to the file contributed by third parties
# remain the property of their copyright owners, unless otherwise agreed
# upon. The license for this file, and modifications and additions to the
# file, is the same license as for the pristine package itself (unless the
# license for the pristine package is not an Open Source License, in which
# case the license is the MIT License). An "Open Source License" is a
# license that conforms to the Open Source Definition (Version 1.9)
# published by the Open Source Initiative.

# Please submit bugfixes or comments via https://bugs.opensuse.org/
#


%if %{pkg_vcmp krita >= 5}
%bcond_without krita5
%else
%bcond_with    krita5
%endif

%if %{pkg_vcmp gimp >= 2.99}
%define gimp_suffix 3
%global _gimpplugindir %(gimptool-2.99 --gimpplugindir)/plug-ins/
%else
%global _gimpplugindir %(gimptool-2.0 --gimpplugindir)/plug-ins/
%endif

%if %{with krita5}
%define hostapps gimp%{?gimp_suffix}
%else
%define hostapps gimp%{?gimp_suffix} krita
%endif

%define gmic_qt_options -DENABLE_SYSTEM_GMIC=OFF -DENABLE_DYNAMIC_LINKING=ON -DGMIC_PATH=%{_builddir}/%{name}-%{version}/src -DGMIC_LIB_PATH=%{_builddir}/%{name}-%{version}/build

%define gmic_datadir %{_datadir}/gmic

Name:           gmic
Version:        3.0.1
Release:        0
Summary:        GREYC's Magick for Image Computing (denoise and others)
# gmic-qt is GPL-3.0-or-later, zart is CECILL-2.0, libgmic and cli program are
# CECILL-2.1
License:        CECILL-2.1
Group:          Productivity/Graphics/Bitmap Editors
URL:            https://gmic.eu
# Git URL:      https://github.com/dtschump/gmic
Source0:        https://gmic.eu/files/source/gmic_%{version}.tar.gz
Source1:        gmic_qt.png
Source99:       series
# PATCH-FIX-UPSTREAM gmic-make-build-without-gmic-cpp.patch - all those changes are already merged
Patch0:         gmic-make-build-without-gmic-cpp.patch
# PATCH-FIX-UPSTREAM gmic-qt-make-it-work-without-gmic-cpp.patch - https://github.com/c-koi/gmic-qt/pull/134
Patch1:         gmic-qt-make-it-work-without-gmic-cpp.patch
# PATCH-FIX-UPSTREAM krita.patch - Will be sent upstream soon. For now https://github.com/darix/gmic-qt/tree/krita5
Patch2:         krita5.patch
# PATCH-FIX-UPSTREAM 56f7340ecb1fbbe6fce87d0a5c8d35dd13359577.patch - Already upstream
Patch3:         https://github.com/dtschump/gmic/commit/56f7340ecb1fbbe6fce87d0a5c8d35dd13359577.patch
BuildRequires:  cmake >= 3.14.0
BuildRequires:  fftw3-threads-devel
#
# BR for pkg_vcmp
#
# Those 2 are used for the pkg_vcmp conditionals above and also the rich expressions in the BuildRequires below
#
BuildRequires:  gimp
BuildRequires:  krita
#
#/BR for pkg_vcmp
#
BuildRequires:  pkgconfig
BuildRequires:  update-desktop-files
BuildRequires:  xorg-x11-devel
BuildRequires:  (krita-devel if krita >= 5)
BuildRequires:  (pkgconfig(gimp-2.0) if gimp < 2.99)
BuildRequires:  (pkgconfig(gimp-3.0) if gimp >= 2.99)
BuildRequires:  cmake(KF5CoreAddons)
BuildRequires:  cmake(Qt5Core)
BuildRequires:  cmake(Qt5Gui)
BuildRequires:  cmake(Qt5LinguistTools)
BuildRequires:  cmake(Qt5Network)
BuildRequires:  cmake(Qt5Widgets)
BuildRequires:  cmake(Qt5Xml)
BuildRequires:  pkgconfig(GraphicsMagick++)
BuildRequires:  pkgconfig(OpenEXR)
BuildRequires:  pkgconfig(fftw3)
BuildRequires:  pkgconfig(libcurl)
BuildRequires:  pkgconfig(libjpeg)
BuildRequires:  pkgconfig(libpng)
BuildRequires:  pkgconfig(libtiff-4)
BuildRequires:  pkgconfig(zlib)
# gmic first looks for opencv 4 and falls back to opencv 3 if not found.
# opencv 4 in not available in leap <= 15.3
%if 0%{?suse_version} <= 1500
BuildRequires:  pkgconfig(opencv)
%else
# ppc64 doesn't have opencv4
%ifarch ppc64
BuildRequires:  pkgconfig(opencv)
%else
BuildRequires:  pkgconfig(opencv4)
BuildRequires:  pkgconfig(zlib)
%endif
%endif
Requires:       gmic-data = %{version}

%description
G'MIC is a 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 -n libgmic1
Summary:        Shared library that belongs to gmic
License:        CECILL-2.1
Group:          Productivity/Graphics/Bitmap Editors

%package -n libgmic-devel
Summary:        Header and library from gmic for use in other C++ projects
License:        CECILL-2.1
Group:          Development/Libraries/C and C++
Requires:       libgmic1 = %{version}

%description -n libgmic1
Shared library allows you to use gmic functionality from other
programs.

%description -n libgmic-devel
Header and library from gmic to needed to develop C++ code that
uses the gmic functionality provided by the gmic library.

%package -n gimp-plugin-gmic
Summary:        GMIC plugin for gimp
License:        GPL-3.0-or-later
Group:          Productivity/Graphics/Bitmap Editors
Requires:       gmic-data = %{version}
%requires_eq    gimp
# This package was only available in the 'graphics' repo
Provides:       gmic-gimp = %{version}
Obsoletes:      gmic-gimp < %{version}

%description -n gimp-plugin-gmic
This is a plugin for gimp that exposes many of the nice gmic features
for interactive use in gimp.

%package -n krita-plugin-gmic
Summary:        GMIC plugin for krita
License:        GPL-3.0-or-later
Group:          Productivity/Graphics/Bitmap Editors
Requires:       gmic-data = %{version}
%requires_eq    krita

%description -n  krita-plugin-gmic
This is a plugin for krita to provide gmic features.

%package bash-completion
Summary:        Bash completion for gmic
License:        CECILL-2.1
Group:          Productivity/Graphics/Bitmap Editors
Requires:       bash-completion
Supplements:    (%{name} and bash-completion)
BuildArch:      noarch

%description bash-completion
This package contains the bash completion command for gmic.

%package data
Summary:        Shared data files for the various gmic frontends
License:        CECILL-2.1
Group:          Productivity/Graphics/Bitmap Editors
BuildArch:      noarch

%description data
This package contains shared data files for the various gmic frontends.

%prep
%setup -q
%patch0 -p1
pushd gmic-qt
%patch1 -p1
%patch2 -p1
popd
%patch3 -p1

%build
# Build gmic
%cmake \
    -DENABLE_DYNAMIC_LINKING=ON \
    -DBUILD_LIB_STATIC=OFF \
    -DENABLE_OPENCV:BOOL=ON \
    -DENABLE_XSHM:BOOL=ON
%cmake_build

cd ..

# Build gmic{_gimp|_krita}_qt
pushd gmic-qt

%cmake %{gmic_qt_options} -DGMIC_QT_HOST=none
%cmake_build

cd ..

for hostapp in %{hostapps} ; do
%cmake %{gmic_qt_options} -DGMIC_QT_HOST=${hostapp}
%cmake_build

cd ..
done

%if %{with krita5}
%cmake_kf5 -d plugin-build -- -DCMAKE_INSTALL_LOCALEDIR=%{_kf5_localedir} %{gmic_qt_options} -DGMIC_QT_HOST=krita-plugin -DCMAKE_BUILD_TYPE=RelWithDebInfo

%cmake_build

cd ..
%endif
popd

%install
%cmake_install

%if %{with krita5}
DESTDIR=%{buildroot} cmake --install gmic-qt/plugin-build
%else
# krita plugin
install -m 0755 gmic-qt/build/gmic_krita_qt %{buildroot}%{_bindir}/gmic_krita_qt
%endif

install -D -m 0644 %{SOURCE1} %{buildroot}%{_datadir}/pixmaps/gmic_qt.png

%suse_update_desktop_file -c gmic_qt "G'Mic Qt" "G'MIC Qt GUI" "gmic_qt %%F" gmic_qt "Qt;Graphics;Photography;"

# Film color lookup tables
install -d -m 0755 \
    %{buildroot}%{_gimpplugindir} \
    %{buildroot}%{gmic_datadir}/

for file in gmic_cluts.gmz gmic_denoise_cnn.gmz ; do
    install -m 0644 resources/${file} %{buildroot}%{gmic_datadir}/${file}
done

# qt_gmic
pushd gmic-qt
install -m 0755 build/gmic_qt %{buildroot}%{_bindir}/gmic_qt

# gimp plugin
install -m 0755 build/gmic_gimp_qt %{buildroot}%{_gimpplugindir}/gmic_gimp_qt
popd

%post -n libgmic1 -p /sbin/ldconfig
%postun -n libgmic1 -p /sbin/ldconfig

%files
%license COPYING
%doc README gmic-qt/README.md
%{_bindir}/gmic
%{_bindir}/gmic_qt
%{_mandir}/man1/gmic.1%{?ext_man}
%{_datadir}/applications/gmic_qt.desktop
%{_datadir}/pixmaps/gmic_qt.png

%files data
%license COPYING
%{gmic_datadir}/

%files -n gimp-plugin-gmic
%license COPYING
%{_gimpplugindir}/

%files -n krita-plugin-gmic
%license COPYING
%if %{with krita5}
%{_kf5_libdir}/kritaplugins/krita_gmic_qt.so
%else
%{_bindir}/gmic_krita_qt
%endif

%files -n libgmic1
%license COPYING
%{_libdir}/libgmic.so.*

%files -n libgmic-devel
%{_includedir}/CImg.h
%{_includedir}/gmic.h
%{_libdir}/libgmic.so
%{_libdir}/cmake/gmic/

%files bash-completion
%dir %{_datadir}/bash-completion/completions
%{_datadir}/bash-completion/completions/gmic

%changelog