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|
{ stdenv
, lib
, buildGoModule
, fetchFromGitHub
, writeShellScriptBin
, runtimeShell
, installShellFiles
, bc
, ncurses
, perl
, testers
, fzf
}:
let
# on Linux, wrap perl in the bash completion scripts with the glibc locales,
# so that using the shell completion (ctrl+r, etc) doesn't result in ugly
# warnings on non-nixos machines
ourPerl = if !stdenv.isLinux then perl else (
writeShellScriptBin "perl" ''
export PERL_BADLANG=0
exec ${perl}/bin/perl "$@"
'');
in
buildGoModule rec {
pname = "fzf";
version = "0.47.0";
src = fetchFromGitHub {
owner = "junegunn";
repo = pname;
rev = version;
hash = "sha256-rIRn8g4j/drWEHnvZnJW2sSLq5mrw8Q2pn3LN2sEXDY=";
};
vendorHash = "sha256-BOPACUQKcllmA2eWQs+sOfofAQLle2Byb/rZgOhmkVY=";
CGO_ENABLED = 0;
outputs = [ "out" "man" ];
nativeBuildInputs = [ installShellFiles ];
buildInputs = [ ncurses ];
ldflags = [
"-s" "-w" "-X main.version=${version} -X main.revision=${src.rev}"
];
# The vim plugin expects a relative path to the binary; patch it to abspath.
postPatch = ''
sed -i -e "s|expand('<sfile>:h:h')|'$out'|" plugin/fzf.vim
if ! grep -q $out plugin/fzf.vim; then
echo "Failed to replace vim base_dir path with $out"
exit 1
fi
# Has a sneaky dependency on perl
# Include first args to make sure we're patching the right thing
substituteInPlace shell/key-bindings.bash \
--replace "command -v perl" "command -v ${ourPerl}/bin/perl" \
--replace " perl -n " " ${ourPerl}/bin/perl -n "
# fzf-tmux depends on bc
substituteInPlace bin/fzf-tmux \
--replace "bc" "${bc}/bin/bc"
'';
postInstall = ''
install bin/fzf-tmux $out/bin
installManPage man/man1/fzf.1 man/man1/fzf-tmux.1
install -D plugin/* -t $out/share/vim-plugins/${pname}/plugin
mkdir -p $out/share/nvim
ln -s $out/share/vim-plugins/${pname} $out/share/nvim/site
# Install shell integrations
install -D shell/* -t $out/share/fzf/
install -D shell/key-bindings.fish $out/share/fish/vendor_functions.d/fzf_key_bindings.fish
mkdir -p $out/share/fish/vendor_conf.d
cat << EOF > $out/share/fish/vendor_conf.d/load-fzf-key-bindings.fish
status is-interactive; or exit 0
fzf_key_bindings
EOF
cat <<SCRIPT > $out/bin/fzf-share
#!${runtimeShell}
# Run this script to find the fzf shared folder where all the shell
# integration scripts are living.
echo $out/share/fzf
SCRIPT
chmod +x $out/bin/fzf-share
'';
passthru.tests.version = testers.testVersion {
package = fzf;
};
meta = with lib; {
homepage = "https://github.com/junegunn/fzf";
description = "A command-line fuzzy finder written in Go";
license = licenses.mit;
maintainers = with maintainers; [ Br1ght0ne ma27 zowoq ];
platforms = platforms.unix;
changelog = "https://github.com/junegunn/fzf/blob/${version}/CHANGELOG.md";
mainProgram = "fzf";
};
}
|
