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nixpkgs/pkgs/tools/misc/fzf/default.nix
2018-06-13 22:14:07 +00:00

65 lines
1.8 KiB
Nix

{ stdenv, lib, ncurses, buildGoPackage, fetchFromGitHub, writeText }:
buildGoPackage rec {
name = "fzf-${version}";
version = "0.17.4";
rev = "${version}";
goPackagePath = "github.com/junegunn/fzf";
src = fetchFromGitHub {
inherit rev;
owner = "junegunn";
repo = "fzf";
sha256 = "10k21v9x82imly36lgra8a7rlvz5a1jd49db16g9xc11wx7cdg8g";
};
outputs = [ "bin" "out" "man" ];
fishHook = writeText "load-fzf-keybindings.fish" "fzf_key_bindings";
buildInputs = [ ncurses ];
goDeps = ./deps.nix;
patchPhase = ''
sed -i -e "s|expand('<sfile>:h:h')|'$bin'|" plugin/fzf.vim
# Original and output files can't be the same
if cmp -s $src/plugin/fzf.vim plugin/fzf.vim; then
echo "Vim plugin patch not applied properly. Aborting" && \
exit 1
fi
'';
preInstall = ''
mkdir -p $bin/share/fish/vendor_functions.d $bin/share/fish/vendor_conf.d
cp $src/shell/key-bindings.fish $bin/share/fish/vendor_functions.d/fzf_key_bindings.fish
cp ${fishHook} $bin/share/fish/vendor_conf.d/load-fzf-key-bindings.fish
'';
postInstall = ''
cp $src/bin/fzf-tmux $bin/bin
mkdir -p $man/share/man
cp -r $src/man/man1 $man/share/man
mkdir -p $out/share/vim-plugins
ln -s $out/share/go/src/github.com/junegunn/fzf $out/share/vim-plugins/${name}
cp -R $src/shell $bin/share/fzf
cat <<SCRIPT > $bin/bin/fzf-share
#!/bin/sh
# Run this script to find the fzf shared folder where all the shell
# integration scripts are living.
echo $bin/share/fzf
SCRIPT
chmod +x $bin/bin/fzf-share
'';
meta = with stdenv.lib; {
homepage = https://github.com/junegunn/fzf;
description = "A command-line fuzzy finder written in Go";
license = licenses.mit;
platforms = platforms.unix;
};
}