FROM scratch AS base
ENV VERSION=2.39.3
ENV SRC_HASH=d3315ff701890f4fa1dd38ea387767fcb9e1aaeb763eb904677c03d2a7a5bdc1
ENV SRC_FILE=util-linux-${VERSION}.tar.gz
ENV SRC_SITE=https://codeload.github.com/util-linux/util-linux/legacy.tar.gz/v${VERSION}

FROM base AS fetch
ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} ${SRC_FILE}

FROM fetch AS build
COPY --from=stagex/busybox . /
COPY --from=stagex/musl . /
COPY --from=stagex/gcc . /
COPY --from=stagex/binutils . /
COPY --from=stagex/perl . /
COPY --from=stagex/pkgconf . /
COPY --from=stagex/autoconf . /
COPY --from=stagex/automake . /
COPY --from=stagex/gettext . /
COPY --from=stagex/bison . /
COPY --from=stagex/libtool . /
COPY --from=stagex/linux-headers . /
COPY --from=stagex/m4 . /
COPY --from=stagex/make . /
RUN mkdir util-linux
RUN tar -xvf $SRC_FILE --strip-components=1 -C util-linux
WORKDIR util-linux
RUN --network=none <<-EOF
	set -eux
    ./autogen.sh
	./configure \
		--build=x86_64-unknown-linux-musl \
		--host=x86_64-unknown-linux-musl \
		--prefix=/usr \
        --exec-prefix=/usr \
        --sbindir=/usr/sbin \
        --bindir=/usr/bin \
        --libdir=/usr/lib \
        --with-vendordir=/usr/lib \
        --enable-fs-paths-extra=/usr/sbin \
        --disable-nls \
        --disable-silent-rules \
        --disable-gtk-doc \
        --enable-newgrp
	make -j "$(nproc)"
EOF

FROM build AS install
RUN --network=none make DESTDIR=/rootfs install

FROM stagex/filesystem AS package
COPY --from=install /rootfs/. /