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# Copyright 2013-2023 Lawrence Livermore National Security, LLC and other
# Spack Project Developers. See the top-level COPYRIGHT file for details.
#
# SPDX-License-Identifier: (Apache-2.0 OR MIT)
import re
from spack.package import *
class Fzf(MakefilePackage):
"""fzf is a general-purpose command-line fuzzy finder."""
homepage = "https://github.com/junegunn/fzf"
url = "https://github.com/junegunn/fzf/archive/0.17.5.tar.gz"
maintainers("alecbcs")
executables = ["^fzf$"]
version("0.40.0", sha256="9597f297a6811d300f619fff5aadab8003adbcc1566199a43886d2ea09109a65")
depends_on("go@1.17:", type="build")
variant("vim", default=False, description="Install vim plugins for fzf")
@classmethod
def determine_version(cls, exe):
output = Executable(exe)("--version", output=str, error=str)
match = re.match(r"(^[\d.]+)", output)
return match.group(1) if match else None
def setup_build_environment(self, env):
# Point GOPATH at the top of the staging dir for the build step.
env.prepend_path("GOPATH", self.stage.path)
# Set required environment variables since we
# are not using git to pull down the repository.
env.set("FZF_VERSION", self.spec.version)
env.set("FZF_REVISION", "tarball")
def install(self, spec, prefix):
make("install")
mkdir(prefix.bin)
install("bin/fzf", prefix.bin)
mkdirp(prefix.share.fzf.shell)
install_tree("shell", prefix.share.fzf.shell)
@run_after("install")
def post_install(self):
if "+vim" in self.spec:
mkdir(self.prefix.plugin)
install("plugin/fzf.vim", self.prefix.plugin)
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