#
# spec file for package opencv
#
# Copyright (c) 2017 SUSE LINUX GmbH, Nuernberg, Germany.
#
# 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 http://bugs.opensuse.org/
#


%define libname lib%{name}
%define soname 3_2
# disabled by default as many fail
%bcond_with tests
%bcond_without qt5
%bcond_without ffmpeg
Name:           opencv
Version:        3.2.0
Release:        0
Summary:        Collection of algorithms for computer vision
License:        BSD-3-Clause
Group:          Development/Libraries/C and C++
Url:            http://opencv.org/
Source0:        https://github.com/Itseez/opencv/archive/%{version}.tar.gz
# This is the FACE module from the opencv_contrib package. Packaged separately to prevent too much usntable modules
Source1:        opencv_contrib_face-3.1.0.tar.bz2
# PATCH-FIX-UPSTREAM opencv-gles.patch -- Make sure PERSPECTIVE_CORRECTION_HINT is validated first
Patch1:         opencv-gles.patch
# PATCH-FIX-OPENSUSE opencv-build-compare.patch -- avoid republish if some random external version number changes
Patch8:         opencv-build-compare.patch
# PATCH-FIX-UPSTREAM opencv-gcc6-fix-pch-support-PR8345.patch -- fix PCH support on GCC 6.x
Patch10:        opencv-gcc6-fix-pch-support-PR8345.patch
# PATCH-FIX-OPENSUSE 0001-Do-not-include-glx.h-when-using-GLES.patch -- Fix build error on 32bit ARM, due to incompatible pointer types
Patch11:        0001-Do-not-include-glx.h-when-using-GLES.patch
BuildRequires:  cmake
BuildRequires:  fdupes
BuildRequires:  libeigen3-devel
BuildRequires:  libjasper-devel
BuildRequires:  libjpeg-devel
BuildRequires:  openblas-devel
BuildRequires:  pkgconfig
BuildRequires:  python-numpy-devel
BuildRequires:  python3-numpy-devel
BuildRequires:  tbb-devel
BuildRequires:  unzip
BuildRequires:  pkgconfig(IlmBase)
BuildRequires:  pkgconfig(OpenEXR)
BuildRequires:  pkgconfig(glu)
BuildRequires:  pkgconfig(gstreamer-plugins-base-1.0)
BuildRequires:  pkgconfig(libdc1394-2)
BuildRequires:  pkgconfig(libgphoto2)
BuildRequires:  pkgconfig(libpng)
BuildRequires:  pkgconfig(libtiff-4)
BuildRequires:  pkgconfig(libv4l2)
BuildRequires:  pkgconfig(libv4lconvert)
BuildRequires:  pkgconfig(python)
BuildRequires:  pkgconfig(python3)
BuildRequires:  pkgconfig(zlib)
Provides:       opencv-qt5
Obsoletes:      opencv-qt5
%if %{with qt5}
BuildRequires:  pkgconfig(Qt5Concurrent) >= 5.2.0
BuildRequires:  pkgconfig(Qt5Gui) >= 5.2.0
BuildRequires:  pkgconfig(Qt5OpenGL) >= 5.2.0
BuildRequires:  pkgconfig(Qt5Test) >= 5.2.0
BuildRequires:  pkgconfig(Qt5Widgets) >= 5.2.0
%else
BuildRequires:  pkgconfig(QtCore)
BuildRequires:  pkgconfig(QtGui)
BuildRequires:  pkgconfig(QtOpenGL)
BuildRequires:  pkgconfig(QtTest)
%endif
%if %{with ffmpeg}
BuildRequires:  pkgconfig(libavcodec)
BuildRequires:  pkgconfig(libavformat)
BuildRequires:  pkgconfig(libavutil)
BuildRequires:  pkgconfig(libswscale)
%endif
%if 0%{?suse_version} != 1315 || 0%{?is_opensuse}
BuildRequires:  python-sphinx
%endif

%description
OpenCV means Intel® Open Source Computer Vision Library. It is a collection of C
functions and a few C++ classes that implement some popular Image Processing and
Computer Vision algorithms.

%package -n %{libname}%{soname}
Summary:        Libraries to use OpenCV computer vision
Group:          System/Libraries

%description -n %{libname}%{soname}
The Open Computer Vision Library is a collection of algorithms and sample code
for various computer vision problems. The library is compatible with IPL and
utilizes Intel Integrated Performance Primitives for better performance.

%package devel
Summary:        Development files for using the OpenCV library
Group:          Development/Libraries/C and C++
Requires:       %{libname}%{soname} = %{version}
Requires:       %{name} = %{version}
Requires:       pkgconfig(gl)
Requires:       pkgconfig(glu)
Requires:       pkgconfig(ice)
Requires:       pkgconfig(sm)
Requires:       pkgconfig(x11)
Requires:       pkgconfig(xext)
Provides:       %{name}-qt5-devel
Obsoletes:      %{name}-qt5-devel

%description devel
This package contains the OpenCV C/C++ library and header files, as well as
documentation. It should be installed if you want to develop programs that will
use the OpenCV library.

%package -n python-%{name}
Summary:        Python 2 bindings for apps which use OpenCV
Group:          Development/Libraries/Python
Requires:       python-base
Provides:       python-%{name}-qt5
Obsoletes:      python-%{name}-qt5

%description -n python-%{name}
This package contains Python 2 bindings for the OpenCV library.

%package -n python3-%{name}
Summary:        Python 3 bindings for apps which use OpenCV
Group:          Development/Libraries/Python
Requires:       python3-base
Provides:       python3-%{name}-qt5
Obsoletes:      python3-%{name}-qt5

%description -n python3-%{name}
This package contains Python 3 bindings for the OpenCV library.

%package doc
Summary:        Documentation and examples for OpenCV
Group:          Documentation/Other
Recommends:     python
# Since this package also contains examples that need -devel to be compiled
Suggests:       %{name}-devel
Provides:       %{name}-qt5-doc
Obsoletes:      %{name}-qt5-doc

%description doc
This package contains the documentation and examples for the OpenCV library.

%prep
%setup -q -a 1
%autopatch -p1

# Remove Windows specific files
rm -f doc/packaging.txt

%build
# TODO for OCV 3.3: https://github.com/opencv/opencv/wiki/CPU-optimizations-build-options
%cmake \
%if %{with tests}
      -DBUILD_TESTS=ON \
%endif
      -DINSTALL_C_EXAMPLES=ON \
      -DINSTALL_PYTHON_EXAMPLES=ON \
      -DENABLE_OMIT_FRAME_POINTER=OFF \
      -DWITH_QT=ON \
      -DWITH_OPENGL=ON \
      -DWITH_UNICAP=ON \
      -DWITH_XINE=ON \
      -DWITH_IPP=OFF \
      -DWITH_TBB=ON \
%ifarch %{ix86}
      -DENABLE_SSE=0 \
      -DENABLE_SSE2=0 \
%endif
      -DENABLE_SSE3=0
make %{?_smp_mflags} VERBOSE=1

%check
%if %{with tests}
export LD_LIBRARY_PATH=$(pwd)/build/lib:$LD_LIBRARY_PATH
%ctest
%endif

%install
%cmake_install
mkdir -p %{buildroot}%{_docdir}/%{name}-doc
mv %{buildroot}%{_datadir}/OpenCV/samples %{buildroot}%{_docdir}/%{name}-doc/examples

# Fix rpmlint warning "doc-file-dependency"
chmod 644 %{buildroot}%{_docdir}/%{name}-doc/examples/python/*.py

%fdupes -s %{buildroot}%{_docdir}/%{name}-doc/examples
%fdupes -s %{buildroot}%{_includedir}

%post -n %{libname}%{soname} -p /sbin/ldconfig
%postun -n %{libname}%{soname} -p /sbin/ldconfig

%files
%defattr(-,root,root,-)
%{_bindir}/opencv_*
%{_datadir}/OpenCV
%exclude %{_datadir}/OpenCV/OpenCVConfig*.cmake

%files -n %{libname}%{soname}
%defattr(-,root,root,-)
%{_libdir}/lib*.so.*

%files devel
%defattr(-,root,root,-)
%{_includedir}/opencv/
%{_includedir}/opencv2/
%{_libdir}/lib*.so
%{_libdir}/pkgconfig/opencv.pc
%{_datadir}/OpenCV/OpenCVConfig*.cmake

%files -n python-%{name}
%defattr(-,root,root,-)
%{python_sitearch}/cv2.so

%files -n python3-%{name}
%defattr(-,root,root,-)
%{python3_sitearch}/cv2.%{py3_soflags}.so

%files doc
%defattr(-,root,root,-)
%{_docdir}/%{name}-doc/

%changelog