pkgname =  "cpio"
pkgver  = "2.15" 
source  = f"https://ftpmirror.gnu.org/gnu/cpio/cpio-{pkgver}.tar.bz2"
builddir = f"/tmp/fempkg/build/{pkgname}/{pkgname}-{pkgver}"
fembuilddir = f"/tmp/fempkg/build/{pkgname}"
outputdir = "/home/gabry/lfs-repo/binpkg"
manifestdir = "/home/gabry/lfs-repo/manifests"
destdir = f"{fembuilddir}/DESTDIR"

deps = []

build = [
    # Extract
    f"mkdir /tmp/fempkg/build {fembuilddir} || true && cd {fembuilddir} && tar -xvf /var/lib/fempkg/pkgs/{pkgname}-{pkgver}.tar.bz2",

    # 64-bit build
    f"cd {builddir} && sed -e \"/^extern int (\\*xstat)/s/()/(const char * restrict, struct stat * restrict)/\" -i src/extern.h && "
    f"sed -e \"/^int (\\*xstat)/s/()/(const char * restrict, struct stat * restrict)/\" -i src/global.c",

    f"cd {builddir} && ./configure --prefix=/usr --enable-mt --with-rmt=/usr/libexec/rmt",
    f"cd {builddir} && make -j$(nproc)",
    f"cd {builddir} && makeinfo --html -o doc/html doc/cpio.texi && makeinfo --html --no-split -o doc/cpio.html doc/cpio.texi && makeinfo "
    f"--plaintext -o doc/cpio.txt doc/cpio.texi",

    f"cd {builddir} && make DESTDIR={destdir} install",

    f"cd {builddir} && install -v -m755 -d {destdir}/usr/share/doc/cpio-{pkgver}/html && install -v "
    F"-m644 doc/html/* {destdir}/usr/share/doc/cpio-{pkgver}/html && install -v -m644 doc/cpio.{{html,txt}} {destdir}/usr/share/doc/cpio-{pkgver}",

    f"install -v -d -m755 {destdir}/usr/share/licenses/{pkgname}/",
    f"install -v -m644 {builddir}/COPYING {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 {builddir} {fembuilddir}"
]