autojump: include a way to find the share dir

autojump-share is a new script that gives you the path to autojump's
shared directory. It can then be used in the various shell's rc files to
find and source the autojump integration. Eg:

    source "$(autojump-share)/autojump.bash"

Fixes #3239

1 files changed, 7 insertions, 3 deletions

diff --git a/pkgs/tools/misc/autojump/default.nix b/pkgs/tools/misc/autojump/default.nix
index 3bd44fb07b7e..f0dfee7882a1 100644
--- a/pkgs/tools/misc/autojump/default.nix
+++ b/pkgs/tools/misc/autojump/default.nix
@@ -22,9 +22,13 @@ in
       mkdir -p "$out/etc/bash_completion.d"
       cp -v $out/share/autojump/autojump.bash "$out/etc/bash_completion.d"
 
-      # FIXME: What's the right place for `autojump.zsh'?
-      # This can be used as a workaround in .zshrc:
-      # . $HOME/.nix-profile/share/autojump/autojump.zsh
+      cat <<SCRIPT > $out/bin/autojump-share
+      #!/bin/sh
+      # Run this script to find the autojump shared folder where all the shell
+      # integration scripts are living.
+      echo $out/share/autojump
+      SCRIPT
+      chmod +x $out/bin/autojump-share
     '';
 
     meta = {