path: root/src/_portage

#compdef emerge ebuild quickpkg emaint env-update portageq repoman tbz2tool

# Already done:
# emerge        (fully done)
# ebuild        (fully done)
# emaint        (fully done)
# env-update    (fully done)
# portageq      (fully done)
# repoman       (fully done)
# tbz2tool      (fully done)
#
# Still TODO:
# xpak

_ebuild () {
  if (( CURRENT == 2 )); then
    _files -g \*.ebuild
  elif (( CURRENT > 2 )); then
    _values "ebuild command" \
      'clean[Cleans the temporary build directory]' \
      'help[Show help]' \
      'setup[Run all package specific setup actions and exotic system checks.]' \
      'fetch[Fetch all necessary files]' \
      'digest[Creates a digest file for the package]' \
      'unpack[Extracts the sources to a subdirectory in the build directory]' \
      'compile[Compiles the extracted sources by running the src_compile()]' \
      'preinst[Run specific actions that need to be done before installation]' \
      'install[Installs the package to the temporary install directory]' \
      'postinst[Run specific actions that need to be done after installation]' \
      'qmerge[Installs the package de the filesystem]' \
      'merge[perform the following actions: fetch, unpack, compile, install and qmerge.]' \
      'unmerge[Remove the installed files of the packages]' \
      'prerm[Run specific actions that need to be executed before unmerge]' \
      'postrm[Run specific actions that need to be executed after unmerge]' \
      'config[Run specific actions needed to be executed after the emerge process has completed.]' \
      'package[This command is a lot like the merge command, but create a .tbz2 package]' \
      'manifest[Updates the manifest file for the package.]' \
      'rpm[Builds a RedHat RPM package]'
  fi
}

_quickpkg () {
  local optional_args

  optional_args=(
    "(: -)"{-h,--help}'[show this help message and exit]'
    "--umask[umask used during package creation (default is 0077)]:umask (octal)"
    "--ignore-default-opts[do not use the QUICKPKG_DEFAULT_OPTS environment variable]"
    "--include-config[include all files protected by CONFIG_PROTECT (as a security precaution, default is 'n')]:y or n:((y n))"
    "--include-unmodified-config[include files protected by CONFIG_PROTECT that have not been modified since installation (as a security precaution, default is 'n')]:y or n:((y n))"
  )

  if compset -P '(\\|)(>=|<=|<|>|=)'; then
    _arguments -s \
      "$optional_args[@]" \
      '*:installed package:_gentoo_packages installed_versions'
  elif compset -P '(\\|)[/]'; then
    _path_files -W / -/
  else
    _arguments \
      "$optional_args[@]" \
      '*:installed package:_gentoo_packages installed'
  fi
}

_emerge () {
  local noask_opts nopkg_opts bopts all common_args install_args profiles

  noask_opts=(
    -p -a --pretend --ask --regen --info --search -s --searchdesc
    -S --version -V --help -h --metadata --check-news
  )

  nopkg_opts=(
    --resume --skipfirst -c --clean -h --help --depclean --info
    --metadata -P --prune --regen -s --search -S --searchdesc --sync -C
    --unmerge -V --version -i --inject --list-sets --deselect --check-news
  )

  bopts=(
    $nopkg_opts -b --buildpkg -B --buildpkgonly -G --getbinpkgonly -g
    --getbinpkg -k --usepkg -K --usepkgonly --fetch-all-uri -f -F --fetchonly
  )

  all=(
    $bopts -l --changelog --columns --deep -D --emptytree -e --newuse
    --noconfmem --nodeps -O --noreplace -n --oneshot -1 -o --onlydeps --tree -t
    -u --update -U --upgradeonly --config
  )

  common_args=(
    "($noask_opts --sync)"{-p,--pretend}"[Simply display what would be done]"
    "($noask_opts)"{-a,--ask}"[Ask what would be done]"
    '(-d --debug --help -h --version -V)'{-d,--debug}'[Tells emerge to run the emerge command in debug mode]'
    '(--quiet -q --verbose -v)'{-q,--quiet}'[General outcome is a reduced or condensed output]'
    '(--verbose -v --quiet -q)'{-v,--verbose}'[Tell emerge to run in verbose mode]'
    '--nospinner[Disables the spinner for the session]'
    '(: -)'{-h,--help}'[Displays help]'
    "(: -)--config[Run package specific actions needed to be executed after the emerge process has completed]:installed atom:_gentoo_packages installed"
    "(: -)--list-sets[Displays a list of available package sets]"
    "--color=[Color output]:yes/no:((y\:'yes' n\:'no'))"
    "--accept-properties=[Temporarily override the ACCEPT_PROPERTIES variable]"
    "--accept-restrict=[Temporarily override the ACCEPT_RESTRICT variable]"
    "($noask_opts)"{-A,--alert}"[Add a terminal bell to all interactive prompts]"
    "--ignore-default-opts[Ignore EMERGE_DEFAULT_OPTS]"
    "--moo[Have you mooed today?]"
    "(--jobs)--jobs[Number of packages to build simultaneously]:jobs:({1.."${#${$(</proc/cpuinfo)/^processor}}"})"
  )

  install_args=(
    "--deselect[Remove atom from world file]"
    "--alphabetical[Sort use/other flags output alphabetically despite of status]"
    "--ask-enter-invalid[When with --ask, interpret a single 'Enter' key press as invalid input]"
    "--autounmask[Automatically unmask packages and generate package.use]"
    "--autounmask-unrestricted-atoms[Use >= for autounmask if possible]"
    "--autounmask-keep-masks[Don't unmask hardmasks and unkeyworded (live)]"
    "--autounmask-write[Automatically write autounmask changes (respect CONFIG_PROTECT)]"
    "--backtrack=[Number of times to backtrack if dependency calculation fails]:number:(0 10 30)"
    "--binpkg-respect-use[Ignore binary packages if their uses don't match current config]"
    "--complete-graph[Consider the deep dependencies of all packages from the world set]"
    "--complete-graph-if-new-use[--complete-graph if USE or IUSE will change for an installed package]"
    "--complete-graph-if-new-ver[--complete-graph if an installed package version will change]"
    "--config-root=[Set PORTAGE_CONFIGROOT variable]:root path:_files -/"
    "--depclean-lib-check[Check library link-level dependencies]"
    "--digest[Prevent corruption from being noticed]"
    "--dynamic-deps[Substitute the dependencies of installed packages with the dependencies of corresponding unbuilt ebuilds]"
    "--fail-clean[Clean up temporary files after a build failure]"
    "--ignore-built-slot-operator-deps[Ignore the slot/sub-slot dependencies for built pkg]"
    "--keep-going[Continue as much as possible after an error]"
    "--load-average[No new builds should be started if there are other builds running and the load average is at least VALUE]"
    "--misspell-suggestions[Enable or disable misspell suggestions]"
    "--newrepo[Recompile a package if it is now being pulled from a different repository]"
    "--usepkg-exclude[Ignore matching binary packages]:installed atom:_gentoo_packages installed"
    "--rebuild-exclude[Do not rebuild matching packages on --rebuild]:installed atom:_gentoo_packages installed"
    "--rebuild-ignore[Do not rebuild packages that depend on matching packages on --rebuild]:installed atom:_gentoo_packages installed"
    "--package-moves[Perform package moves when necessary]"
    "--pkg-format[Binary package format]:archive type:(tar rpm)"
    "--prefix=[Set EPREFIX env variable]:prefix path:_files -/"
    "--quiet-build[Redirect all build output to logs]"
    "--quiet-fail[Suppresses display of the build log on stdout]"
    "--quiet-repo-display[Suppress ::repository in output (and use numbers)]"
    "--quiet-unmerge-warn[Disable the warning message on --unmerge and friends]"
    "--rebuild-if-new-slot[Automatically rebuild or reinstall packages when dependencies can be satisfied by a newer slot]"
    "--rebuild-if-new-rev[Rebuild packages when build-time dependencies are built from source, if the dependency is not already installed with the same version and revision]"
    "--rebuild-if-new-ver[Rebuild packages when build-time dependencies are built from source, if the dependency is not already installed with the same version]"
    "--rebuild-if-unbuilt[Rebuild packages when build-time dependencies are built from source]"
    "--rebuilt-binaries[Replace installed packages with binary packages that have been rebuilt]"
    "--rebuilt-binaries-timestamp[Only binaries older than TIMESTAMP will be considered by the rebuilt-binaries logic]:TIMESTAMP"
    "--reinstall[Alias for --changed-use (currently)]:reinstall opts:(changes-use)"
    "--reinstall-atoms[Treat matching packages as if they are not installed]:installed atoms:_gentoo_packages installed"
    "--root=[Set ROOT env variable]:prefix path:_files -/"
    "(: $nopkg_opts)"{-w,--select}"[Add specified packages to the world set (inverse of --oneshot)]"
    "--selective=[Use --selective=n if you want to forcefully disable --selective, regardless of options like --changed-use, --newuse, --noreplace, or --update]:yes/no:((y\:'yes' n\:'no'))"
    "--unordered-display[Produce more readable package tree with --tree]"
    "--use-ebuild-visibility[Use unbuilt ebuild metadata for visibility checks on built packages]"
    "--useoldpkg-atoms[Prefer matching binary packages over newer unbuilt packages]:available atom:_gentoo_packages available"
    "($bopts)"{-b,--buildpkg}"[Tells emerge to build binary packages]"
    "($bopts)--buildpkg-exclude[Space separated list of package atoms for which no binary packages should be built]"
    "($bopts)--exclude[Space separated list of package names or slot atoms which should not be installed]"
    "($bopts)"{-B,--buildpkgonly}"[Tells emerge to only build binary packages]"
    "($nopkg_opts --emptytree -e -l --changelog --usepkgonly -K)"{-l,--changelog}"[This will show the ChangeLog]"
    "($nopkg_opts -t --tree)--columns[Displays versions in aligned format]"
    "($nopkg_opts -D --deep --newuse -N --changed-use)"{-D,--deep}"[Consider the entire dependency tree of packages]"
    "($nopkg_opts -D --deep --newuse -N --changed-use)"{-N,--newuse}"[Include installed packages where any USE flags have changed since compilation.]"
    "($nopkg_opts -D --deep --newuse -N --changed-use)--changed-use[Include installed packages where enabled USE flags have changed since installation]"
    "($nopkg_opts -e -l --changelog --emptytree)"{-e,--emptytree}"[Only consider glibc as installed packages]"
    "($all --nospinner --pretend -p)"{-i,--inject}"[Portage thinks that this package is installed]"
    "($nopkg_opts $bopts)"{-f,--fetchonly}"[Just perform fetches for all packages]"
    "($nopkg_opts $bopts)"{-F,--fetch-all-uri}"[Fetch all possible files for all packages]"
    "($bopts)"{-g,--getbinpkg}"[Tells emerge to download binary package]"
    "($bopts)"{-G,--getbinpkgonly}"[As --getbinpkg, but does not use local info]"
    "($nopkg_opts)--noconfmem[Causes portage to disregard merge records]"
    "($nopkg_opts -O --nodeps)"{-O,--nodeps}"[Merges specified packages without merging dependencies]"
    "($nopkg_opts -n --noreplace)"{-n,--noreplace}"[Skip packages already installed]"
    "($nopkg_opts)"{-1,--oneshot}"[Do not add package to the world profile]"
    "($nopkg_opts --onlydeps -o)"{-o,--onlydeps}"[Only merge (or pretend to merge) the dependencies]"
    "($nopkg_opts --columns -t --tree)"{-t,--tree}"[Show dependency tree]"
    "($nopkg_opts --update -u)"{-u,--update}"[Updates packages to the most recent version available]"
    "($nopkg_opts --upgradeonly -U)"{-U,--upgradeonly}"[Do not update packages to a lower version]"
    "($bopts)"{-k,--usepkg}"[Tells emerge to use binary packages if available]"
    "($bopts --changelog -l)"{-K,--usepkgonly}"[Tells emerge to use binary packages only]"
    "($all)--clean[Cleans the system by removing packages]"
    "($all)"{-c,--depclean}"[Clean selected packages/all packages that have no reason for being installed (see man!!!)]"
    "(: $all $noask_opts --nospinner --quiet -q)--info[This is a list of information to include in bug reports]"
    "(: -)--metadata[Generate metadata]"
    "($nopkg_opts --usepkgonly -K)--newuse[Include installed packages which have changed USE flags]"
    "($all)"{-P,--prune}"[Removes all but the latest versions of matching packages]"
    "(: $all $noask_opts --verbose -v)--regen[Causes portage to check and update the dependency cache]"
    "(: $all $noask_opts --verbose -v)"{-s,--search}"[Searches for matches]"
    "(: $all $noask_opts --verbose -v)"{-S,--searchdesc}"[Matches the seachdesc string against the description field]"
    "(: $all --pretend -p)--sync[Initiates a portage tree update]"
    "(: $all --pretend -p)--check-news[Scan all repositories for relevant unread GLEP 42 news items]"
    "($all)"{-C,--unmerge}"[Removes all matching packages]"
    '(: -)'{-V,--version}'[Display version info]'
    "(: $all[3,-1])--resume[Resumes the last merge operation]"
    "(: $all[3,-1])--skipfirst[Removes the first package in the resume list]"
    "($all)--keep-going[Continue merge even if a package fails to build]"
  )

  profiles=(
    'world[All packages in the world profile]'
    'system[All packages in the system profile]'
  )

  # Dispatch
  if (( $words[(I)(--(unmerge|(dep|)clean|prune|deselect)|-[[:alpha:]]#(C|c|P)[[:alpha:]]#)] )); then
    if compset -P '(\\|)(>=|<=|<|>|=)'; then
      _arguments -s \
        '*:installed package:_gentoo_packages installed_versions' && return 0
    else
      _arguments -s \
        "$common_args[@]" "$install_args[@]" \
        "*:installed package:_gentoo_packages installed" \
        "::installed sets:_gentoo_packages installed_sets" \
        && return 0
    fi

  elif (( $words[(I)(world|system)] )); then
    _arguments -s \
      "$common_args[@]" "$install_args[@]" \
      "($nopkg_opts[1,-2] --inject -i --oneshot -1):" && return 0

  elif (( $words[(I)(--usepkgonly|-[[:alnum:]]#K[[:alnum:]]#)] )); then
    _arguments -s \
      "$common_args[@]" "$install_args[@]" \
      '*:binary package:_gentoo_packages binary' && return 0

  else
    if compset -P '(\\|)(>=|<=|<|>|=)'; then
      _arguments "*:portage:_gentoo_packages available_versions" && return 0
    elif (( $words[(I)(--inject|-i)] )); then
      _arguments -s \
        "$common_args[@]" "$install_args[@]" \
        "*:portage:_gentoo_packages available_versions" && return 0
    else
      _arguments -s \
        "$common_args[@]" "$install_args[@]" \
        "($nopkg_opts)::portage: _values 'profile' \$profiles[@] " \
        "($nopkg_opts)*:portage:_gentoo_packages available" \
        "($nopkg_opts)::available sets:_gentoo_packages available_sets" \
        && return 0
    fi
  fi
}

_emaint () {
  _arguments -s \
    "(: -)"{-h,--help}'[show help message and exit]' \
    "(: -)"--version"[show program's version number and exit]" \
    '(-c --check -f --fix)'{-c,--check}"[Check for any problems that may exist]:emaint:((all\:'check all' world\:'check only world file'))" \
    '(-c --check -f --fix)'{-f,--fix}"[Fix any problems that may exist]:emaint:((all\:'check all' world\:'check only world file'))"
}

_env-update () {
  _arguments -s '(: -)--no-ldconfig[Do not run ldconfig]'
}

_portageq () {
  local action

  action="$words[2]"

  if (( CURRENT == 2 )); then
    _values 'command' \
      '--help[Show help]' \
      'config_protect_mask[Returns the CONFIG_PROTECT_MASK paths]' \
      'config_protect[Returns the CONFIG_PROTECT paths]' \
      'portdir[Returns PORTDIR paths]' \
      'contents[List the files that are installed for a given package]' \
      'vdb_path[Returns the path used for the var(installed) package database]' \
      'gentoo_mirrors[Returns the mirrors set to use in the portage configuration]' \
      'exithandler[MISSING DOCUMENTATION!]' \
      'all_best_visible[Returns all best_visible packages (without .ebuild)]' \
      'match[Returns a \n separated list of category/package-version]' \
      'metadata[Returns metadata values for the specified package]' \
      'best_visible[Returns category/package-version (without .ebuild)]' \
      'mass_best_visible[Returns category/package-version (without .ebuild)]' \
      "has_version[Return code 0 if it's available, 1 otherwise]" \
      'envvar[Returns a specific environment variable as exists prior to ebuild.sh]' \
      'pkgdir[Returns the PKGDIR path]' \
      'best_version[Returns category/package-version (without .ebuild)]' \
      'mass_best_version[Returns category/package-version (without .ebuild)]' \
      'portdir_overlay[Returns the PORTDIR_OVERLAY path]' \
      'distdir[Returns the DISTDIR path]' \
      'owners[print the packages that own the files and which files belong to each package]'
  elif (( CURRENT == 3 )); then
    if [[ "$action" =~ (contents|(all_|mass_|)best_visible|match|metadata|(has|best)_version|owners|mass_best_version) ]]; then
      _arguments -s '*:root:_files -g /'
    fi
  elif (( CURRENT > 3 )); then
    if [[ "$action" =~ ((mass_|)best_(visible|version)|has_version) ]]; then
      _arguments -s '*:package:_gentoo_packages available'
    elif [[ "$action" == owners ]]; then
      _arguments -s '*:root:_files'
    fi
  fi
}

_repoman () {
  local previous

  previous="$words[CURRENT-1]"

  _arguments -s \
    '(--force)'--force'[Force commit to proceed, regardless of QA issues]' \
    '(-q --quiet -v --verbose)'{-q,--quiet}'[Be less verbose about extraneous info]' \
    '(-p --pretend -m --commitmsg -M --commitmsgfile)'{-p,--pretend}'[Don’t commit or fix anything; just show what would be done]' \
    '(-i --include-masked)'{-i,--include-masked}'[Include masked packages in scans at category or tree level]' \
    '(-x --xmlparse)'{-x,--xmlparse}'[Forces the metadata.xml parse check to be carried out]' \
    '(-q --quiet -v --verbose)'{-v,--verbose}'[Displays every package name while checking]' \
    '(-I --ignore-arches)'{-I,--ignore-arches}'[Ignore arch-specific failures (where arch != host)]' \
    '(-m --commitmsg -M --commitmsgfile)'{-m,--commitmsg}'[Adds a commit message via the command line]:message:' \
    '(-m --commitmsg -M --commitmsgfile)'{-M,--commitmsgfile}'[Adds a commit message from the specified file]:commit_file:_files' \
    '(: -)'{-V,--version}'[Show version info]' \
    '(: -)'{-h,--help}'[Show this screen]'

  # if we don't have an option that cancel action, or if we don't already have an action.
  if ! [[ "$previous" =~ (-h|-V|-m|-M|--version|--help|--commitmsg|--commitmsgfile) ]] &&
      ! (( $words[(I)(full|last|help|scan|fix|lfull|manifest|commit)] )); then
    _values 'action' \
      'full[Scan directory tree for QA issues (full listing)]' \
      'last[Remember report from last run]' \
      'help[Show this screen]' \
      'scan[Scan directory tree for QA issues (short listing)]' \
      'fix[Fix simple QA issues (stray digests, missing digests)]' \
      'lfull[Remember report from last run (full listing)]' \
      'manifest[Generate a Manifest (fetches files if necessary)]' \
      'commit[Scan directory tree for QA issues; if OK, commit via cvs]'
  fi
}

_tbz2tool () {
  if   (( CURRENT == 2 )); then
    _values 'action' 'join' 'split'
  elif (( CURRENT > 2 )) && (( CURRENT < 6 )); then
    _arguments -s '*:file:_files'
  fi
}

zparseopts -D -E -A Args -- -emerge
if (( ${+Args[--emerge]} )); then
  _emerge "$@" && return 0
fi

case "$service" in
  emerge)
    _emerge "$@" && return 0
    ;;
  ebuild)
    _ebuild "$@" && return 0
    ;;
  quickpkg)
    _quickpkg "$@" && return 0
    ;;
  emaint)
    _emaint "$@" && return 0
    ;;
  env-update)
    _env-update "$@" && return 0
    ;;
  portageq)
    _portageq "$@" && return 0
    ;;
  repoman)
    _repoman "$@" && return 0
    ;;
  tbz2tool)
    _tbz2tool "$@" && return 0
    ;;
esac

# vim: set et sw=2 sts=2 ts=2 ft=zsh: