pkgname =  "boost"
pkgver  = "1.89.0"
source  = f"https://github.com/boostorg/boost/releases/download/boost-{pkgver}/boost-{pkgver}-b2-nodocs.tar.xz"
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 = ["which", "icu"]

build = [
    # Extract
    f"mkdir -p {fembuilddir} && cd {fembuilddir} && tar -xvf /var/lib/fempkg/pkgs/{pkgname}-{pkgver}-b2-nodocs.tar.xz",

    # 64-bit build
    f"cd {builddir} && ./bootstrap.sh --prefix=/usr --with-python=python3",
    f"cd {builddir} && ./b2 stage -j$(nproc) threading=multi link=shared",
    f"cd {builddir} && DESTDIR={destdir} ./b2 install threading=multi link=shared --prefix={destdir}/usr",
    f"mkdir -pv {destdir}/usr/bin && cp -vr {builddir}/b2 {destdir}/usr/bin/b2 && chmod +x {destdir}/usr/bin/b2",
    f"mkdir -p {destdir}/usr/share/b2 && cp -vr {builddir}/tools/build/src/* {destdir}/usr/share/b2/",

    f"install -v -d -m755 {destdir}/usr/share/licenses/{pkgname}/",
    f"install -v -m644 {builddir}/LICENSE_1_0.txt {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}"
]