forked from mirrors/nixpkgs
65 lines
2.3 KiB
Nix
65 lines
2.3 KiB
Nix
{ fetchurl, stdenv, python }:
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let version = "4"; in
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stdenv.mkDerivation rec {
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name = "autojump-${version}";
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src = fetchurl {
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url = "http://github.com/joelthelion/autojump/tarball/release-v4";
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name = "autojump-${version}.tar.gz";
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sha256 = "06hjkdmfhawi6xksangymf9z85ql8d7q0vlcmgsw45vxq7iq1fnp";
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};
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# FIXME: Appears to be broken with Bash 4.0:
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# http://wiki.github.com/joelthelion/autojump/doesnt-seem-to-be-working-with-bash-40 .
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patchPhase = ''
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sed -i "install.sh" \
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-e "s,/usr/,$out/,g ; s,/etc/,/nowhere/,g ; s,sudo,,g"
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'';
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buildInputs = [ python ];
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installPhase = ''
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ensureDir "$out/bin" "$out/share/man/man1"
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yes no | sh ./install.sh
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ensureDir "$out/etc/bash_completion.d"
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cp -v autojump.bash "$out/etc/bash_completion.d"
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echo "Bash users: Make sure to source \`$out/etc/bash_completion.d/autojump.bash'"
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echo "to get the \`j' and \`jumpstat' commands."
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# FIXME: What's the right place for `autojump.zsh'?
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'';
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meta = {
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description = "Autojump, a `cd' command that learns";
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longDescription = ''
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One of the most used shell commands is “cd”. A quick survey
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among my friends revealed that between 10 and 20% of all
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commands they type are actually cd commands! Unfortunately,
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jumping from one part of your system to another with cd
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requires to enter almost the full path, which isn’t very
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practical and requires a lot of keystrokes.
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Autojump is a faster way to navigate your filesystem. It
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works by maintaining a database of the directories you use the
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most from the command line. The jstat command shows you the
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current contents of the database. You need to work a little
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bit before the database becomes useable. Once your database
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is reasonably complete, you can “jump” to a directory by
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typing "j dirspec", where dirspec is a few characters of the
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directory you want to jump to. It will jump to the most used
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directory whose name matches the pattern given in dirspec.
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Autojump supports tab-completion.
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'';
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homepage = http://wiki.github.com/joelthelion/autojump;
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license = "GPLv3+";
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};
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}
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