update Makefile to set version in pacaur script based on git

2 files changed, 652 insertions, 0 deletions

diff --git a/completions/bash.completion b/completions/bash.completion
new file mode 100644
index 0000000..59229f8
--- /dev/null
+++ b/completions/bash.completion
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+#
+# /usr/share/bash-completion/completions/pacaur
+#
+
+_aur_pkg() {
+    # at least 2 characters required due to AUR limitation
+    COMPREPLY+=($(compgen -W "$(auracle search -q -- ^$cur 2>/dev/null)" -- $cur))
+}
+
+_pacaur() {
+    # define variables
+    local cur op o
+    COMPREPLY=()
+    cur=$(_get_cword)
+    if ((COMP_CWORD == 1)); then
+        _pacman &> /dev/null
+        _arch_compgen "${COMPREPLY[@]}" "-v --version -h --help"
+        return 0
+    fi
+    for o in 'D database' 'F files' 'Q query' 'R remove' 'S sync' 'T deptest' 'U upgrade' 'V version'; do
+        _arch_incomp "$o" && break
+    done
+    (($?)) && op="" || op="${o% *}"
+    _pacman &> /dev/null
+    if [[ "$cur" == -* ]]; then
+        case "$op" in
+            S) _arch_compgen "${COMPREPLY[@]}" "-a --aur -r --repo -e --edit --devel --foreign --noedit --rebuild --silent";;
+        esac
+    else
+        case "$op" in
+            S) _pacman_pkg Slq; _aur_pkg;; # No fallback var support.
+            info|buildonly|sync) _aur_pkg;;
+            upgrade|check) _pacman_pkg Qqm;;
+        esac
+    fi
+}
+
+_completion_loader pacman
+complete -o default -F _pacaur pacaur
+
+# vim:set ts=4 sw=4 et:
diff --git a/completions/zsh.completion b/completions/zsh.completion
new file mode 100644
index 0000000..697f704
--- /dev/null
+++ b/completions/zsh.completion
@@ -0,0 +1,609 @@
+#compdef pacaur
+
+#
+# /usr/share/zsh/site-functions/_pacaur
+#
+
+typeset -A opt_args
+setopt extendedglob
+
+# we use zstat to check ctime quickly because pacman doesn't always set
+# mtime and `test 'file' -nt 'file'` uses mtime
+if zmodload -F zsh/stat b:zstat 2>/dev/null; then
+    # check all databases against the cache file
+    function _pacaur_all_packages_caching_policy() {
+        [[ ! -f "$1" ]] && return 0
+        for file in /var/lib/pacman/sync/*.db; do
+            if [[ "$(zstat +ctime "$file")" -gt "$(zstat +ctime "$1")" ]]; then
+                return 0
+            fi
+        done
+        return 1
+    }
+
+    # check the database being completed against it's cache file
+    function _pacaur_repo_packages_caching_policy() {
+        [[ ! -f "$1" ]] && return 0
+        local file="/var/lib/pacman/sync/${words[CURRENT]%/*}.db"
+        if [[ "$(zstat +ctime "$file")" -gt "$(zstat +ctime "$1")" ]]; then
+            return 0
+        fi
+        return 1
+    }
+else
+    # return 0 is implicit
+    function _pacaur_all_packages_caching_policy() {}
+    function _pacaur_repo_packages_caching_policy() {}
+fi
+
+
+# options for passing to _arguments: main pacaur commands
+_pacaur_opts_commands=(
+    ":pacaur_commands:((
+    {-D,--database}\:'Modify database'
+    {-Q,--query}\:'Query the package database'
+    {-R,--remove}\:'Remove a package from the system'
+    {-S,--sync}\:'Synchronize packages'
+    {-T,--deptest}\:'Check if dependencies are installed'
+    {-U,--upgrade}\:'Upgrade a package'
+    {-h,--help}\:'Display usage'
+    '-V\:Display pacman version'
+    {-v,--version}\:'Display pacaur version'
+    ))"
+)
+
+_pacaur_opts_extended=(
+    {-a,--aur}'[Only search, build, install or clean target(s) from the AUR]'
+    {-e,--edit}'[Edit target(s) PKGBUILD and view install script]'
+    {-r,--repo}'[Only search, build, install or clean target(s) from the repositories]'
+    '--foreign[Consider already installed foreign dependencies]'
+    '--noedit[Do not prompt to edit files]'
+    '--rebuild[Always rebuild package(s)]'
+    '--silent[Silence output]'
+)
+
+# options for passing to _arguments: options common to all commands
+_pacaur_opts_common=(
+    {-b,--dbpath}'[Alternate database location]:database_location:_files -/'
+    '--color[colorize the output]:color options:(always never auto)'
+    {-h,--help}'[Display syntax for the given operation]'
+    '--root[Set alternate installation root]:installation root:_files -/'
+    {-v,--verbose}'[Be more verbose]'
+    '--cachedir[Alternate package cache location]:cache_location:_files -/'
+    '--config[An alternate configuration file]:config file:_files'
+    '--logfile[An alternate log file]:config file:_files'
+    '--noconfirm[Do not ask for confirmation]'
+    '--noprogressbar[Do not show a progress bar when downloading files]'
+    '--noscriptlet[Do not execute the install scriptlet if one exists]'
+    '--print[Only print the targets instead of performing the operation]'
+)
+
+# options for passing to _arguments: options for --upgrade commands
+_pacaur_opts_pkgfile=(
+    '*-d[Skip dependency checks]'
+    '*--nodeps[Skip dependency checks]'
+    '--dbonly[Only remove database entry, do not remove files]'
+    '--overwrite[Overwrite conflicting files]:overwrite:_files'
+    '--needed[Do not reinstall up to date packages]'
+    '*:package file:_files -g "*.pkg.tar*~*.sig(.,@)"'
+)
+
+# options for passing to _arguments: subactions for --query command
+_pacaur_opts_query_actions=(
+    '(-Q --query)'{-Q,--query}
+    {-g,--groups}'[View all members of a package group]:*:package groups:->query_group'
+    {-o,--owns}'[Query the package that owns a file]:file:_files'
+    {-p,--file}'[Package file to query]:*:package file:->query_file'
+    {-s,--search}'[Search package names and descriptions]:*:search text:->query_search'
+)
+
+# options for passing to _arguments: options for --query and subcommands
+_pacaur_opts_query_modifiers=(
+    {-c,--changelog}'[List package changelog]'
+    {-d,--deps}'[List packages installed as dependencies]'
+    {-e,--explicit}'[List packages explicitly installed]'
+    {\*-i,\*--info}'[View package information]'
+    {\*-k,\*--check}'[Check package files]'
+    {-l,--list}'[List package contents]'
+    {-m,--foreign}'[List installed packages not found in sync db(s)]'
+    {-n,--native}'[List installed packages found in sync db(s)]'
+    {-t,--unrequired}'[List packages not required by any package]'
+    {-u,--upgrades}'[List packages that can be upgraded]'
+    {-q,--quiet}'[Show less information]'
+)
+
+# options for passing to _arguments: options for --remove command
+_pacaur_opts_remove=(
+    {-c,--cascade}'[Remove all dependent packages]'
+    {*-d,*--nodeps}'[Skip dependency checks]'
+    {-n,--nosave}'[Remove protected configuration files]'
+    {\*-s,\*--recursive}'[Remove dependencies not required by other packages]'
+    '--dbonly[Only remove database entry, do not remove files]'
+    '*:installed package:_pacaur_completions_installed_packages'
+)
+
+_pacaur_opts_database=(
+    '--asdeps[mark packages as non-explicitly installed]'
+    '--asexplicit[mark packages as explicitly installed]'
+    '*:installed package:_pacaur_completions_installed_packages'
+)
+
+# options for passing to _arguments: options for --sync command
+_pacaur_opts_sync_actions=(
+    '(-S --sync)'{-S,--sync}
+    {\*-c,\*--clean}'[Remove old packages from cache]:\*:clean:->sync_clean'
+    {-g,--groups}'[View all members of a package group]:*:package groups:->sync_group'
+    {-s,--search}'[Search package names and descriptions]:*:search text:->sync_search'
+    '--dbonly[Only remove database entry, do not remove files]'
+    '--needed[Do not reinstall up to date packages]'
+    '--recursive[Reinstall all dependencies of target packages]'
+)
+
+# options for passing to _arguments: options for --sync command
+_pacaur_opts_sync_modifiers=(
+    {\*-d,\*--nodeps}'[Skip dependency checks]'
+    {\*-i,\*--info}'[View package information]'
+    {-l,--list}'[List all packages in a repository]'
+    {-p,--print}'[Print download URIs for each package to be installed]'
+    {\*-u,\*--sysupgrade}'[Upgrade all out-of-date packages]'
+    {-w,--downloadonly}'[Download packages only]'
+    {\*-y,\*--refresh}'[Download fresh package databases]'
+    {-q,--quiet}'[Show less information]'
+    '*--ignore[Ignore a package upgrade]:package: _pacaur_all_packages'
+    '*--ignoregroup[Ignore a group upgrade]:package group:_pacaur_completions_all_groups'
+    '--asdeps[Install packages as non-explicitly installed]'
+    '--asexplicit[Install packages as explicitly installed]'
+    '--overwrite[Overwrite conflicting files]:overwrite:_files'
+)
+
+# handles check subcommand
+_pacaur_action_check() {
+    _arguments -s : \
+        "*:check:(( --devel\:'Consider AUR development packages upgrade' ))"
+}
+
+# handles info subcommand
+_pacaur_action_info() {
+   _arguments -s : \
+        "$_pacaur_opts_common[@]" \
+        "$_pacaur_opts_extended[@]" \
+        "$_pacaur_opts_sync_actions[@]" \
+        "$_pacaur_opts_sync_modifiers[@]" \
+        '*:info:_pacaur_completions_aur_packages'
+}
+
+# handles clean subcommand
+_pacaur_action_clean() {
+    if [[ $AURDEST ]] then;
+        CLONEDIR=$AURDEST
+    elif [[ $XDG_CACHE_HOME && -a $XDG_CACHE_HOME/pacaur ]]; then
+        CLONEDIR=$XDG_CACHE_HOME/pacaur
+    else
+        CLONEDIR=$HOME/.cache/pacaur
+    fi
+    _arguments -s :  \
+        "*:clean:($(ls $CLONEDIR))" \
+        "$_pacaur_opts_common[@]"
+ }
+
+# handles --help subcommand
+_pacaur_action_help() {
+    _arguments -s : \
+        "$_pacaur_opts_commands[@]"
+}
+
+# handles cases where no subcommand has yet been given
+_pacaur_action_none() {
+    _arguments -s : \
+        "$_pacaur_opts_commands[@]"
+}
+
+# handles --query subcommand
+_pacaur_action_query() {
+    local context state line
+    typeset -A opt_args
+
+    case $state in
+        query_file)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_query_modifiers[@]" \
+                '*:package file:_files -g "*.pkg.tar*~*.sig(.,@)"'
+            ;;
+        query_group)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_query_modifiers[@]" \
+                '*:groups:_pacaur_completions_installed_groups'
+            ;;
+        query_owner)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_query_modifiers[@]" \
+                '*:file:_files'
+            ;;
+        query_search)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_query_modifiers[@]" \
+                '*:search text: '
+            ;;
+        *)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_query_actions[@]" \
+                "$_pacaur_opts_query_modifiers[@]" \
+                '*:package:_pacaur_completions_installed_packages'
+            ;;
+    esac
+}
+
+# handles --remove subcommand
+_pacaur_action_remove() {
+    _arguments -s : \
+        '(--remove -R)'{-R,--remove} \
+        "$_pacaur_opts_common[@]" \
+        "$_pacaur_opts_remove[@]"
+}
+
+# handles --database subcommand
+_pacaur_action_database() {
+    _arguments -s : \
+        '(--database -D)'{-D,--database} \
+        "$_pacaur_opts_common[@]" \
+        "$_pacaur_opts_database[@]"
+}
+
+_pacaur_action_deptest () {
+    _arguments -s : \
+        '(--deptest)-T' \
+        "$_pacaur_opts_common[@]" \
+        ":packages:_pacaur_all_packages"
+}
+
+# handles --sync subcommand
+_pacaur_action_sync() {
+    local context state line
+    typeset -A opt_args
+    if (( $+words[(r)--clean] )); then
+        state=sync_clean
+    elif (( $+words[(r)--groups] )); then
+        state=sync_group
+    elif (( $+words[(r)--search] || $+words[(r)search] )); then
+        state=sync_search
+    fi
+
+    case $state in
+        sync_clean)
+            _arguments -s : \
+                {\*-c,\*--clean}'[Remove old packages from cache]' \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_sync_modifiers[@]"
+                ;;
+        sync_group)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_sync_modifiers[@]" \
+                '(-g --group)'{-g,--groups} \
+                '*:package group:_pacaur_completions_all_groups'
+            ;;
+        sync_search)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_sync_modifiers[@]" \
+                '*:search text: '
+            ;;
+        *)
+            _arguments -s : \
+                "$_pacaur_opts_common[@]" \
+                "$_pacaur_opts_extended[@]" \
+                "$_pacaur_opts_sync_actions[@]" \
+                "$_pacaur_opts_sync_modifiers[@]" \
+                '*:packages:'$completion_repo
+            ;;
+    esac
+}
+
+# handles --upgrade subcommand
+_pacaur_action_upgrade() {
+    _arguments -s : \
+        '(-U --upgrade)'{-U,--upgrade} \
+        "$_pacaur_opts_common[@]" \
+        "$_pacaur_opts_pkgfile[@]"
+}
+
+# handles --version subcommand
+_pacaur_action_version() {
+    # no further arguments
+    return 0
+}
+
+# provides completions for package groups
+_pacaur_completions_all_groups() {
+    local -a cmd groups
+    _pacaur_get_command
+    groups=( $(_call_program groups $cmd[@] -Sg) )
+    typeset -U groups
+    compadd "$@" -a groups
+}
+
+# provides completions for packages available from repositories
+# these can be specified as either 'package' or 'repository/package'
+_pacaur_completions_all_packages() {
+    local curcontext="${curcontext}" cache_name repo
+    local -a cmd packages repositories packages_long
+
+    _pacaur_get_command
+
+    if compset -P1 '*/*'; then
+        curcontext="${curcontext}_repo_packages"
+        zstyle -s ":completion:${curcontext}:" cache-policy update_policy
+        [[ -z "$update_policy" ]] && zstyle ":completion:${curcontext}:" \
+            cache-policy _pacaur_repo_packages_caching_policy
+
+        repo="${words[CURRENT]%/*}"
+        cache_name="pacman_repo_packages_$repo"
+        if _cache_invalid "$cache_name" || ! _retrieve_cache "$cache_name"; then
+            packages=( $(_call_program packages $cmd[@] -Sql "$repo") )
+            typeset -U packages
+            _store_cache "$cache_name" packages
+        fi
+        _wanted repo_packages expl "repository/package" compadd ${(@)packages}
+    else
+        curcontext="${curcontext}_all_packages"
+        zstyle -s ":completion:${curcontext}:" cache-policy update_policy
+        [[ -z "$update_policy" ]] && zstyle ":completion:${curcontext}:" \
+            cache-policy _pacaur_all_packages_caching_policy
+
+        cache_name='pacman_packages'
+        if _cache_invalid "$cache_name" || ! _retrieve_cache "$cache_name"; then
+            packages=( $(_call_program packages $cmd[@] -Sql) )
+            typeset -U packages
+            _store_cache "$cache_name" packages
+        fi
+        _wanted packages expl "packages" compadd - "${(@)packages}"
+
+        repositories=(${(o)${${${(M)${(f)"$(</etc/pacman.conf)"}:#\[*}/\[/}/\]/}:#options})
+        typeset -U repositories
+        _wanted repo_packages expl "repository/package" compadd -S "/" $repositories
+    fi
+}
+
+_pacaur_completions_aur_packages() {
+    zstyle -T ":completion:${curcontext}:" remote-access || return 1
+    local -a aur_packages
+    aur_packages=($(_call_program packages auracle search -q --color=never $words[CURRENT] 2>/dev/null))
+    _wanted aur_packages expl "aur packages" compadd - "${(@)aur_packages}"
+}
+
+# provides completions for package groups
+_pacaur_completions_installed_groups() {
+    local -a cmd groups
+    _pacaur_get_command
+    groups=(${(o)${(f)"$(_call_program groups $cmd[@] -Qg)"}% *})
+    typeset -U groups
+    compadd "$@" -a groups
+}
+
+# provides completions for installed packages
+_pacaur_completions_installed_packages() {
+    local -a packages
+    packages_long=(/var/lib/pacman/local/*(/))
+    packages=( ${${packages_long#/var/lib/pacman/local/}%-*-*} )
+    compadd "$@" -a packages
+}
+
+_pacaur_all_packages() {
+    _alternative : \
+        'localpkgs:local packages:_pacaur_completions_installed_packages' \
+        'aurpkgs:aur packages:_pacaur_completions_aur_packages' \
+        'repopkgs:repository packages:_pacaur_completions_all_packages'
+}
+
+_pacaur_remote_packages() {
+    _alternative : \
+        'aurpkgs:aur packages:_pacaur_completions_aur_packages' \
+        'repopkgs:repository packages:_pacaur_completions_all_packages'
+}
+
+# provides completions for repository names
+_pacaur_completions_repositories() {
+    local -a cmd repositories
+    repositories=(${(o)${${${(M)${(f)"$(</etc/pacman.conf)"}:#\[*}/\[/}/\]/}:#options})
+    # Uniq the array
+    typeset -U repositories
+    compadd "$@" -a repositories
+}
+
+# builds command for invoking pacman in a _call_program command - extracts
+# relevant options already specified (config file, etc)
+# $cmd must be declared by calling function
+_pacaur_get_command() {
+    # this is mostly nicked from _perforce
+    cmd=( "pacman" "2>/dev/null")
+    integer i
+    for (( i = 2; i < CURRENT - 1; i++ )); do
+        if [[ ${words[i]} = "--config" || ${words[i]} = "--root" ]]; then
+            cmd+=( ${words[i,i+1]} )
+        fi
+    done
+}
+
+# main dispatcher
+local -a args cmds;
+local tmp
+args=( ${${${(M)words:#-*}#-}:#-*} )
+for tmp in $words; do
+    cmds+=("${${_pacaur_opts_commands[(r)*$tmp\[*]%%\[*}#*\)}")
+done
+
+# handle repository filter
+if [[ $words[2] != -* ]]; then
+    isaur=1
+else
+    isaur=0
+fi
+if (( $+words[(r)--aur] || $+words[(r)-S*a*] || $isaur  )); then
+    completion_repo='_pacaur_completions_aur_packages'
+elif (( $+words[(r)--repo] || $+words[(r)-S*r*] )); then
+    completion_repo='_pacaur_completions_all_packages'
+else
+    completion_repo='_pacaur_remote_packages'
+fi
+
+case $args in
+    h*)
+        if (( ${(c)#args} <= 1 && ${(w)#cmds} <= 1 )); then
+            _pacaur_action_help
+        else
+            _message "no more arguments"
+        fi
+        ;;
+    *h*)
+        _message "no more arguments"
+        ;;
+    D*)
+        _pacaur_action_database
+        ;;
+    Q*g*) # ipkg groups
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_query_modifiers[@]" \
+            '*:groups:_pacaur_completions_installed_groups'
+        ;;
+    Q*o*) # file
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_query_modifiers[@]" \
+            '*:package file:_files'
+        ;;
+    Q*p*) # file *.pkg.tar*
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_query_modifiers[@]" \
+            '*:package file:_files -g "*.pkg.tar*~*.sig(.,@)"'
+        ;;
+    T*)
+        _pacaur_action_deptest
+        ;;
+    Q*)
+        _pacaur_action_query
+        ;;
+    R*)
+        _pacaur_action_remove
+        ;;
+    S*c*) # no completion
+        _arguments -s : \
+            '(-c --clean)'{\*-c,\*--clean}'[Remove all files from the cache]' \
+            "$_pacaur_opts_common[@]"
+        ;;
+    S*l*) # repos
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_sync_modifiers[@]" \
+            '*:package repo:_pacaur_completions_repositories' \
+        ;;
+    S*g*) # pkg groups
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_sync_modifiers[@]" \
+            '*:package group:_pacaur_completions_all_groups'
+        ;;
+    S*s*)
+        _arguments -s : \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_sync_modifiers[@]" \
+            '*:search text: '
+        ;;
+    S*u*)
+        _arguments -s : \
+            '--devel[Consider AUR development packages upgrade]' \
+            "$_pacaur_opts_common[@]" \
+            "$_pacaur_opts_extended[@]" \
+            "$_pacaur_opts_sync_actions[@]" \
+            "$_pacaur_opts_sync_modifiers[@]" \
+            '*:packages:'$completion_repo
+        ;;
+    S*)
+        _pacaur_action_sync
+        ;;
+    T*)
+         _arguments -s : \
+            '-T' \
+            "$_pacaur_opts_common[@]" \
+            ":packages:_pacaur_all_packages"
+        ;;
+    U*)
+        _pacaur_action_upgrade
+        ;;
+    V*)
+        _pacaur_action_version
+        ;;
+    *)
+        if [[ ${words[2]} != -* && ${CURRENT} -gt 2  ]] then
+            case ${words[2]} in
+                sync)
+                    _pacaur_action_sync
+                    ;;
+                upgrade)
+                    _arguments -s : \
+                        '--devel[Consider AUR development packages upgrade]' \
+                        '--needed[Do not reinstall up to date packages]' \
+                        "$_pacaur_opts_common[@]" \
+                        "$_pacaur_opts_extended[@]" \
+                        "$_pacaur_opts_sync_modifiers[@]" \
+                        '*:packages:'$completion_repo
+                    ;;
+                check)
+                    _pacaur_action_check
+                    ;;
+                search)
+                    _pacaur_action_sync
+                    ;;
+                info)
+                    _pacaur_action_info
+                    ;;
+                buildonly)
+                    _pacaur_action_sync
+                    ;;
+                clean)
+                    _pacaur_action_clean
+                    ;;
+                cleanall)
+                    _arguments -s : \
+                        "$_pacaur_opts_common[@]"
+                    ;;
+            esac
+        else
+            case ${(M)words:#--*} in
+                    *--help*)
+                        if (( ${(w)#cmds} == 1 )); then
+                            _pacaur_action_help
+                        else
+                            return 0;
+                        fi
+                        ;;
+                    *--version*)
+                        _pacaur_action_version
+                        ;;
+                    *--query*)
+                        _pacaur_action_query
+                        ;;
+                    *--remove*)
+                        _pacaur_action_remove
+                        ;;
+                    *--deptest*)
+                        _pacaur_action_deptest
+                        ;;
+                    *--database*)
+                        _pacaur_action_database
+                        ;;
+                    *)
+                        _pacaur_action_none
+                        ;;
+                esac
+        fi
+;;
+esac
+
+# vim:set ts=4 sw=4 et: