FROM scratch as base
ENV VERSION=1.1.39
ENV SRC_HASH=2a20ad621148339b0759c4d4e96719362dee64c9a096dbba625ba053846349f0
ENV SRC_FILE=libxslt-${VERSION}.tar.xz
ENV SRC_SITE=https://download.gnome.org/sources/libxslt/1.1/${SRC_FILE}

FROM base as fetch
ADD --checksum=sha256:${SRC_HASH} ${SRC_SITE} .

FROM fetch as build
COPY --from=stagex/busybox . /
COPY --from=stagex/gcc . /
COPY --from=stagex/binutils . /
COPY --from=stagex/make . /
COPY --from=stagex/musl . /
COPY --from=stagex/perl . /
COPY --from=stagex/pkgconf . /
COPY --from=stagex/libtool . /
COPY --from=stagex/libxml2 . /
COPY --from=stagex/zlib . /
COPY --from=stagex/m4 . /
RUN tar -xf ${SRC_FILE}
WORKDIR libxslt-${VERSION}
RUN --network=none <<-EOF
    set -eux
    ./configure \
        --build=x86_64-unknown-linux-musl \
        --host=x86_64-unknown-linux-musl \
        --prefix=/usr \
        --with-python=no \
        --enable-static
    make
EOF

FROM build as install
RUN --network=none <<-EOF
    set -eux
    make DESTDIR=/rootfs install
    find /rootfs -exec touch -hcd "@0" "{}" +
EOF

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