homebrew-core/Formula/watchman.rb

82 lines
3.1 KiB
Ruby

class Watchman < Formula
desc "Watch files and take action when they change"
homepage "https://github.com/facebook/watchman"
license "Apache-2.0"
revision 4
head "https://github.com/facebook/watchman.git"
stable do
url "https://github.com/facebook/watchman/archive/v4.9.0.tar.gz"
sha256 "1f6402dc70b1d056fffc3748f2fdcecff730d8843bb6936de395b3443ce05322"
# Upstream commit from 1 Sep 2017: "Have bin scripts use iter() method for python3"
patch do
url "https://github.com/facebook/watchman/commit/17958f7d.diff?full_index=1"
sha256 "edad4971fceed2aecfa2b9c3e8e22c455bfa073732a3a0c77b030e506ee860af"
end
end
# The Git repo contains a few tags like `2020.05.18.00`, so we have to
# restrict matching to versions with two to three parts (e.g., 1.2, 1.2.3).
livecheck do
url :head
regex(/^v?(\d+(?:\.\d+){,2})$/i)
end
bottle do
sha256 "7840f564c11d33425c9eb8985f9156e782e66ef2a3578329dba83ee15a9bf0be" => :catalina
sha256 "ba2338b0f23c8b8817fd7bfa92466b7a97ab416e93ec6c3a400041aef013de86" => :mojave
sha256 "150468653b5c5a8e4eb92a3ecf420f157ed0e4772513ee93425bb3f635964dad" => :high_sierra
end
depends_on "autoconf" => :build
depends_on "automake" => :build
depends_on "libtool" => :build
depends_on "pkg-config" => :build
depends_on "openssl@1.1"
depends_on "pcre"
depends_on "python@3.8"
def install
system "./autogen.sh"
system "./configure", "--disable-dependency-tracking",
"--prefix=#{prefix}",
"--with-pcre",
# Do homebrew specific Python installation below
"--without-python",
"--enable-statedir=#{var}/run/watchman"
system "make"
system "make", "install"
# Homebrew specific python application installation
python3 = Formula["python@3.8"].opt_bin/"python3"
xy = Language::Python.major_minor_version python3
ENV.prepend_create_path "PYTHONPATH", libexec/"lib/python#{xy}/site-packages"
cd "python" do
system python3, *Language::Python.setup_install_args(libexec)
end
bin.install Dir[libexec/"bin/*"]
bin.env_script_all_files(libexec/"bin", PYTHONPATH: ENV["PYTHONPATH"])
end
def post_install
(var/"run/watchman").mkpath
chmod 042777, var/"run/watchman"
# Older versions would use socket activation in the launchd.plist, and since
# the homebrew paths are versioned, this meant that launchd would continue
# to reference the old version of the binary after upgrading.
# https://github.com/facebook/watchman/issues/358
# To help swing folks from an older version to newer versions, force unloading
# the plist here. This is needed even if someone wanted to add brew services
# support; while there are still folks with watchman <4.8 this is still an
# upgrade concern.
home = ENV["HOME"]
system "launchctl", "unload",
"-F", "#{home}/Library/LaunchAgents/com.github.facebook.watchman.plist"
end
test do
assert_equal /(\d+\.\d+\.\d+)/.match(version)[0], shell_output("#{bin}/watchman -v").chomp
end
end