[package]
description = "Compression library and tools, bzip2/.bz2 format"

[source]
tar = "https://sourceware.org/pub/bzip2/bzip2-1.0.8.tar.gz"
blake3 = "97af3f520629c65fe41292f77e6ca798fe594d7987bfb2aebe7c6fcdc7ab5ed2"

[build]
template = "custom"
script = """
DYNAMIC_INIT

# This installs the static library regardless of config options
# The static lib is preferred according to the README because it's faster
rsync -av --delete "${COOKBOOK_SOURCE}/" ./
"${COOKBOOK_MAKE}" -j"${COOKBOOK_MAKE_JOBS}" \
    AR="${AR}" \
    CC="${CC}" \
    RANLIB="${RANLIB}" \
    PREFIX="${COOKBOOK_STAGE}/usr" \
    install

if [ "${COOKBOOK_DYNAMIC}" = "1" ]; then
# However, distros distribute libbz2 as well so we'll support it too
# Linking the lib fails if we don't rebuild the objects from earlier
"${COOKBOOK_MAKE}" clean

# This DOES NOT build/clobber the binaries already built above
"${COOKBOOK_MAKE}" -f Makefile-libbz2_so \
    -j"${COOKBOOK_MAKE_JOBS}" \
    AR="${AR}" \
    CC="${CC}" \
    RANLIB="${RANLIB}" \
    PREFIX="${COOKBOOK_STAGE}/usr"

cp -av libbz2.so* "${COOKBOOK_STAGE}/usr/lib"
ln -s "libbz2.so.1.0" "${COOKBOOK_STAGE}/usr/lib/libbz2.so.1"
ln -s "libbz2.so.1.0" "${COOKBOOK_STAGE}/usr/lib/libbz2.so"
fi

# Change symlinks in usr/bin as relative
find "${COOKBOOK_STAGE}/usr/bin" -type l | while read -r link; do
    target=$(readlink "$link")
    if [[ "$target" = /* ]]; then
        ln -snfr "$target" "$link"
    fi
done

mkdir -p "${COOKBOOK_STAGE}/usr/lib/pkgconfig" "${COOKBOOK_STAGE}/usr/share/"
cp "${COOKBOOK_RECIPE}/pkgconfig" "${COOKBOOK_STAGE}/usr/lib/pkgconfig/bzip2.pc"
mv "${COOKBOOK_STAGE}/usr/man" "${COOKBOOK_STAGE}/usr/share/"
"""