1 files changed, 45 insertions, 0 deletions
diff --git a/completions/pkg-config b/completions/pkg-config
new file mode 100644
index 0000000..b9db167
--- /dev/null
+++ b/completions/pkg-config
@@ -0,0 +1,45 @@
+# bash completion for pkgconfig                            -*- shell-script -*-
+
+_pkg_config()
+{
+    local cur prev words cword split
+    _init_completion -s || return
+
+    case $prev in
+        --define-variable | --atleast-version | --atleast-pkgconfig-version | \
+            --exact-version | --max-version)
+            # argument required but no completions available
+            return
+            ;;
+        --variable)
+            local word
+            for word in "${words[@]:1}"; do
+                if [[ $word != -* ]]; then
+                    COMPREPLY=($(compgen -W \
+                        '$("$1" $word --print-variables 2>/dev/null)' \
+                        -- "$cur"))
+                    break
+                fi
+            done
+            return
+            ;;
+        -\? | --help | --version | --usage)
+            # all other arguments are noop with these
+            return
+            ;;
+    esac
+
+    $split && return
+
+    if [[ $cur == -* ]]; then
+        COMPREPLY=($(compgen -W '$(_parse_help "$1")' -- "$cur"))
+        [[ ${COMPREPLY-} == *= ]] && compopt -o nospace
+    else
+        COMPREPLY=($(compgen -W "$($1 --list-all \
+            2>/dev/null | awk '{print $1}')" -- "$cur"))
+        _filedir pc
+    fi
+} &&
+    complete -F _pkg_config pkg-config
+
+# ex: filetype=sh