# Build recipe for babl.
#
# Copyright (c) 2022 Matias Fonzo, <selk@dragora.org>.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#    http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

# Exit immediately on any error
set -e

program=babl
version=0.1.98
release=1

# Define a category for the output of the package name
pkgcategory=x-libs

tarname=${program}-${version}.tar.xz

# Remote source(s)
fetch=https://download.gimp.org/pub/babl/"${version%.*}"/$tarname

description="
A pixel encoding and color space conversion engine in C.

It allows converting between different methods of storing pixels known as
pixel formats that have with different bitdepths and other data
representations, color models, color spaces and component permutations.

A vocabulary to formulate new pixel formats from existing primitives is
provided as well as the framework to add new color models, spaces and
data types.
"

homepage=https://gegl.org/babl/
license=LGPLv3+

# Source documentation
docs="AUTHORS COPYING NEWS TODO"
docsdir="${docdir}/${program}-${version}"

build()
{
    unpack "${tardir}/$tarname"

    cd "$srcdir"

    # Set sane permissions
    chmod -R u+w,go-w,a+rX-s .

    rm -rf BUILD
    mkdir BUILD
    cd BUILD

    CPPFLAGS="$QICPPFLAGS" CFLAGS="$QICFLAGS" LDFLAGS="$QILDFLAGS" \
    meson setup $configure_args \
     --libdir /usr/lib${libSuffix} \
     --buildtype=release \
     --strip \
     -Dwith-lcms=true \
     ..

    ninja -j${jobs}
    DESTDIR="$destdir" ninja -j${jobs} install

    cd ..

    # Compress and link man pages (if needed)
    if test -d "${destdir}/$mandir"
    then
        (
            cd "${destdir}/$mandir"
            find . -type f -exec lzip -9 {} +
            find . -type l | while read -r file
            do
                ln -sf "$(readlink -- "$file").lz" "${file}.lz"
                rm -- "$file"
            done
        )
    fi

    # Copy documentation
    mkdir -p "${destdir}/$docsdir"
    cp -p $docs "${destdir}/$docsdir"
}

