##
##  libjxl.spec -- OpenPKG RPM Package Specification
##  Copyright (c) 2000-2025 OpenPKG Project <http://openpkg.org/>
##
##  Permission to use, copy, modify, and distribute this software for
##  any purpose with or without fee is hereby granted, provided that
##  the above copyright notice and this permission notice appear in all
##  copies.
##
##  THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
##  WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
##  MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
##  IN NO EVENT SHALL THE AUTHORS AND COPYRIGHT HOLDERS AND THEIR
##  CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
##  SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
##  LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
##  USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
##  ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
##  OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
##  OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
##  SUCH DAMAGE.
##

#   package version
%define       V_opkg 0.11.1
%define       V_snap 20241206

#   package information
Name:         libjxl
Summary:      JPEG XL Library
URL:          https://github.com/libjxl/libjxl
Vendor:       Google & Cloudinary
Packager:     OpenPKG Project
Distribution: OpenPKG Community
Class:        EVAL
Group:        Graphics
License:      MIT
Version:      %{V_opkg}
Release:      20241207

#   list of sources
Source0:      http://download.openpkg.org/components/versioned/libjxl/libjxl-%{V_snap}.tar.xz
Patch0:       libjxl.patch

#   build information
BuildPreReq:  OpenPKG, openpkg >= 20160101, gcc, gcc::with_cxx = yes, cmake, make
PreReq:       OpenPKG, openpkg >= 20160101

%description
    This is the reference implementation of JPEG XL (encoder and
    decoder), called libjxl. This software library is used by many
    applications that support JPEG XL. The library API, command line
    options, and tools in this repository are subject to change,
    however files encoded with cjxl(1) conform to the JPEG XL format
    specification and can be decoded with current and future djxl(1)
    decoders or libjxl decoding library.

%track
    prog libjxl:release = {
        version   = %{V_opkg}
        url       = https://github.com/libjxl/libjxl/releases
        regex     = v(__VER__)\.tar\.gz
    }
    prog libjxl:snapshot = {
        version   = %{V_snap}
        url       = http://download.openpkg.org/components/versioned/libjxl/
        regex     = libjxl-(__VER__)\.tar\.gz
    }

%prep
    %setup -q -n libjxl
    %patch -p0

%build
    mkdir build
    cd build
    cmake \
        -Wno-dev \
        -DCMAKE_BUILD_TYPE="Release" \
        -DCMAKE_INSTALL_PREFIX="%{l_prefix}" \
        -DCMAKE_C_COMPILER="%{l_cc}" \
        -DCMAKE_C_FLAGS="%{l_cflags} %{l_cppflags}" \
        -DCMAKE_CXX_COMPILER="%{l_cxx}" \
        -DCMAKE_CXX_FLAGS="%{l_cxxflags} %{l_cppflags}" \
        -DCMAKE_EXE_LINKER_FLAGS="%{l_ldflags}" \
        -DBUILD_SHARED_LIBS=OFF \
        -DJPEGXL_STATIC=ON \
        -DJPEGXL_ENABLE_BENCHMARK=OFF \
        -DJPEGXL_ENABLE_EXAMPLES=OFF \
        ..
    %{l_make} %{l_mflags -O}

%install
    (   cd build
        %{l_make} %{l_mflags} install DESTDIR=$RPM_BUILD_ROOT
    ) || exit $?
    rm -f $RPM_BUILD_ROOT%{l_prefix}/bin/benchmark_xl
    rm -f $RPM_BUILD_ROOT%{l_prefix}/bin/brotli
    rm -f $RPM_BUILD_ROOT%{l_prefix}/bin/cjpeg_hdr
    rm -rf $RPM_BUILD_ROOT%{l_prefix}/include/brotli
    strip $RPM_BUILD_ROOT%{l_prefix}/bin/* >/dev/null 2>&1 || true
    %{l_rpmtool} files -v -ofiles -r$RPM_BUILD_ROOT %{l_files_std}

%files -f files

%clean

