110 lines
2.9 KiB
Nix
110 lines
2.9 KiB
Nix
{ stdenv
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, lib
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, buildGoModule
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, fetchFromGitHub
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, writeShellScriptBin
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, runtimeShell
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, installShellFiles
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, bc
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, ncurses
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, perl
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, testers
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, fzf
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}:
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let
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# on Linux, wrap perl in the bash completion scripts with the glibc locales,
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# so that using the shell completion (ctrl+r, etc) doesn't result in ugly
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# warnings on non-nixos machines
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ourPerl = if !stdenv.isLinux then perl else (
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writeShellScriptBin "perl" ''
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export PERL_BADLANG=0
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exec ${perl}/bin/perl "$@"
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'');
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in
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buildGoModule rec {
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pname = "fzf";
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version = "0.48.1";
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src = fetchFromGitHub {
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owner = "junegunn";
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repo = pname;
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rev = version;
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hash = "sha256-xtewDTjytEpQXtjT1WV4KDkQ28s/+U8TUKOQVVNvh5I=";
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};
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vendorHash = "sha256-lfnBopkzoTD3Xxj0BCN+ZZz2JxZtj8xLOXMUD8kc8/A=";
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CGO_ENABLED = 0;
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outputs = [ "out" "man" ];
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nativeBuildInputs = [ installShellFiles ];
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buildInputs = [ ncurses ];
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ldflags = [
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"-s" "-w" "-X main.version=${version} -X main.revision=${src.rev}"
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];
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# The vim plugin expects a relative path to the binary; patch it to abspath.
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postPatch = ''
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sed -i -e "s|expand('<sfile>:h:h')|'$out'|" plugin/fzf.vim
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if ! grep -q $out plugin/fzf.vim; then
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echo "Failed to replace vim base_dir path with $out"
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exit 1
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fi
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# Has a sneaky dependency on perl
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# Include first args to make sure we're patching the right thing
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substituteInPlace shell/key-bindings.bash \
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--replace "command -v perl" "command -v ${ourPerl}/bin/perl" \
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--replace " perl -n " " ${ourPerl}/bin/perl -n "
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# fzf-tmux depends on bc
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substituteInPlace bin/fzf-tmux \
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--replace "bc" "${bc}/bin/bc"
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'';
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postInstall = ''
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install bin/fzf-tmux $out/bin
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installManPage man/man1/fzf.1 man/man1/fzf-tmux.1
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install -D plugin/* -t $out/share/vim-plugins/${pname}/plugin
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mkdir -p $out/share/nvim
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ln -s $out/share/vim-plugins/${pname} $out/share/nvim/site
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# Install shell integrations
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install -D shell/* -t $out/share/fzf/
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install -D shell/key-bindings.fish $out/share/fish/vendor_functions.d/fzf_key_bindings.fish
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mkdir -p $out/share/fish/vendor_conf.d
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cat << EOF > $out/share/fish/vendor_conf.d/load-fzf-key-bindings.fish
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status is-interactive; or exit 0
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fzf_key_bindings
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EOF
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cat <<SCRIPT > $out/bin/fzf-share
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#!${runtimeShell}
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# Run this script to find the fzf shared folder where all the shell
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# integration scripts are living.
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echo $out/share/fzf
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SCRIPT
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chmod +x $out/bin/fzf-share
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'';
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passthru.tests.version = testers.testVersion {
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package = fzf;
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};
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meta = with lib; {
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homepage = "https://github.com/junegunn/fzf";
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description = "A command-line fuzzy finder written in Go";
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license = licenses.mit;
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maintainers = with maintainers; [ Br1ght0ne ma27 zowoq ];
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platforms = platforms.unix;
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changelog = "https://github.com/junegunn/fzf/blob/${version}/CHANGELOG.md";
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mainProgram = "fzf";
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};
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}
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