types/ebuild/proj - master - Leprekon/packwrap

types/ebuild/proj
83 строки3 KB
Sergei Chernov
Initial Import
14 июл 2026, 23:07
14 июл 2026, 23:07b9ecd64
#!/usr/bin/env bash
# type: ebuild — proj helper for packwrap init
# detect_versions(): list versions found in project's .ebuild files
# populate():        copy matching ebuild or generate stub

TYPE="ebuild"
TYPE_DESC="Gentoo ebuild + tarball"

detect_versions() {
    local path="${PROJ_PATH:-.}"
    local f base ver
    while IFS= read -r -d '' f; do
        base="${f##*/}"
        base="${base%.ebuild}"
        if [[ "$base" =~ -([0-9].*)$ ]]; then
            echo "${BASH_REMATCH[1]}"
        fi
    done < <(find "$path" -name '*.ebuild' -print0 2>/dev/null) | sort -u
}

populate() {
    local ver_dir="${TYPE_DIR:?}"
    local ver="${VERSION:?}"
    local proj_name="${PROJECT_NAME:?}"
    local proj_path="${PROJ_PATH:-$ver_dir/../src}"

    # Load discovered metadata if available
    [ -n "$META_FILE" ] && [ -f "$META_FILE" ] && . "$META_FILE"

    local found
    found=$(find "$proj_path" -name "*${ver}.ebuild" -print -quit 2>/dev/null)
    if [ -n "$found" ]; then
        cp "$found" "$ver_dir/"
        echo "  ebuild: copied $(basename "$found")"
    else
        # Format dependencies for ebuild (one per line with category)
        local ebuild_depends=""
        if [ -n "$PKG_DEPENDS" ]; then
            local dep mapped
            for dep in $PKG_DEPENDS; do
                case "$dep" in
                    bzip2)      mapped="app-arch/bzip2" ;;
                    xz)         mapped="app-arch/xz-utils" ;;
                    gzip)       mapped="app-arch/gzip" ;;
                    tar)        mapped="app-arch/tar" ;;
                    cpio)       mapped="app-arch/cpio" ;;
                    zip)        mapped="app-arch/zip" ;;
                    unzip)      mapped="app-arch/unzip" ;;
                    p7zip)      mapped="app-arch/7zip" ;;
                    patch)      mapped="sys-devel/patch" ;;
                    ncurses)    mapped="sys-libs/ncurses" ;;
                    diffutils)  mapped="sys-apps/diffutils" ;;
                    findutils)  mapped="sys-apps/findutils" ;;
                    sed)        mapped="sys-apps/sed" ;;
                    grep)       mapped="sys-apps/grep" ;;
                    *)          mapped="app-misc/${dep}" ;;
                esac
                ebuild_depends="${ebuild_depends}
    ${mapped}"
            done
        fi

        {
            echo "# Copyright 1999-2026 Gentoo Authors"
            echo "# Distributed under the terms of the GNU General Public License v2"
            echo ""
            echo "EAPI=8"
            echo ""
            echo "DESCRIPTION=\"${PKG_DESCRIPTION}\""
            echo "HOMEPAGE=\"${PKG_HOMEPAGE}\""
            echo "SRC_URI=\"\""
            echo "LICENSE=\"${PKG_LICENSE}\""
            echo "SLOT=\"0\""
            echo "KEYWORDS=\"~amd64\""
            if [ -n "$ebuild_depends" ]; then
                echo "DEPEND=\"${ebuild_depends}
\""
                echo "RDEPEND=\"\${DEPEND}\""
            fi
        } > "$ver_dir/${proj_name}-${ver}.ebuild"
        echo "  ebuild: generated stub ${proj_name}-${ver}.ebuild"
    fi
}