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|
#! /bin/sh
set -e
TPL_PKGS='binutils libbfd-dev'
main()
{
case "${1}" in
clean)
clean
;;
*)
if [ -z "${PKG_TARGETS}" ]; then
PKG_TARGETS="$(cat targets.in)"
fi
>targets
for arch in ${PKG_TARGETS}; do
PKG_TARGET_ARCH="${arch}" configure_build
printf '%s\n' "${arch}" >>targets
done
;;
esac
}
msg()
{
printf 'binutils config: '
printf "${@}"
printf '\n'
}
configure_build()
{
# Generate a sed script to edit files.
_ss=
for _name in TARGET_ARCH; do
_ss="${_ss}s&@PKG_${_name}@&$(eval echo \$\{PKG_${_name}\})&;"
done
# Write metadata for <pkgbase>-<target> packages.
for _pkg in ${TPL_PKGS}; do
mkdir -p "${_pkg}-${PKG_TARGET_ARCH}.pkg"
sed "${_ss}" "${_pkg}.pkg.in/control" \
>"${_pkg}-${PKG_TARGET_ARCH}.pkg/control"
[ -e "${_pkg}.pkg.in/postinst" ] && \
sed "${_ss}" "${_pkg}.pkg.in/postinst" \
>"${_pkg}-${PKG_TARGET_ARCH}.pkg/postinst"
[ -e "${_pkg}.pkg.in/prerm" ] && \
sed "${_ss}" "${_pkg}.pkg.in/prerm" \
>"${_pkg}-${PKG_TARGET_ARCH}.pkg/prerm"
msg 'Metadata for package "%s" generated.' \
"${_pkg}-${PKG_TARGET_ARCH}"
done
}
clean()
{
# Remove generated metadata for <pkgbase>-<target> packages.
for _pkg in ${TPL_PKGS}; do
rm -Rf "${_pkg}"-*-*-*.pkg/
done
rm -f targets
}
main "${@}"
|
