pkgname =  "os-prober"
pkgver  = "1.83"
source  = f"https://deb.debian.org/debian/pool/main/o/{pkgname}/{pkgname}_{pkgver}.tar.xz"
builddir = f"/tmp/fempkg/build/{pkgname}/work"
fembuilddir = f"/tmp/fempkg/build/{pkgname}"
outputdir = "/home/gabry/lfs-repo/binpkg"
manifestdir = "/home/gabry/lfs-repo/manifests"
destdir = f"{fembuilddir}/DESTDIR"

deps = ["bash"]

build = [
    # Extract
    f"mkdir -p {fembuilddir} && cd {fembuilddir} && tar -xvf /var/lib/fempkg/pkgs/{pkgname}_{pkgver}.tar.xz",

    # 64-bit build
    f"cd {builddir} && sed -i -e \"s:/lib/ld\\*\\.so\\*:/lib*/ld*.so*:g\" os-probes/mounted/common/90linux-distro && make newns",
    f"""cd {builddir} &&   install -Dm 755 os-prober linux-boot-prober -t "{destdir}/usr/bin"
  install -Dm 755 newns -t "{destdir}/usr/lib/os-prober"
  install -Dm 755 common.sh -t "{destdir}/usr/share/os-prober"

  for dir in os-probes os-probes/mounted os-probes/init linux-boot-probes linux-boot-probes/mounted; do
    install -dm 755 "{destdir}/usr/lib/${{dir}}"
    install -m 755 -t "{destdir}/usr/lib/${{dir}}" "${{dir}}"/common/*
    [[ -d "${{dir}}"/x86 ]] && cp -r "${{dir}}"/x86/* "{destdir}/usr/lib/${{dir}}"
  done

  install -Dm 755 os-probes/mounted/powerpc/20macosx "{destdir}"/usr/lib/os-probes/mounted/20macosx
  install -dm 755 "${destdir}"/var/lib/os-prober
""",

    f"install -v -d -m755 {destdir}/usr/share/licenses/{pkgname}/",
    f"wget https://www.gnu.org/licenses/old-licenses/gpl-2.0.txt -O {destdir}/usr/share/licenses/{pkgname}/LICENSE",

    # Make tarball + manifests
    f"mkdir -p {outputdir} && cd {destdir} && tar --transform 's|^\\.||' -I zstd -cf {outputdir}/{pkgname}-{pkgver}.tar.zst .",
    f"mkdir -p {manifestdir} && tar -tf {outputdir}/{pkgname}-{pkgver}.tar.zst | grep -v '/$' > {manifestdir}/{pkgname}.txt",

    # Cleanup
    f"rm -rf {fembuilddir}"
]