mirror of
https://github.com/Homebrew/brew.git
synced 2025-07-14 16:09:03 +08:00
81 lines
2.1 KiB
Ruby
81 lines
2.1 KiB
Ruby
# typed: true
|
|
# frozen_string_literal: true
|
|
|
|
require "formula"
|
|
require "cli/parser"
|
|
|
|
module Homebrew
|
|
extend T::Sig
|
|
|
|
module_function
|
|
|
|
sig { returns(CLI::Parser) }
|
|
def diy_args
|
|
Homebrew::CLI::Parser.new do
|
|
usage_banner <<~EOS
|
|
`diy` [<options>]
|
|
|
|
Automatically determine the installation prefix for non-Homebrew software.
|
|
Using the output from this command, you can install your own software into
|
|
the Cellar and then link it into Homebrew's prefix with `brew link`.
|
|
EOS
|
|
flag "--name=",
|
|
description: "Explicitly set the <name> of the package being installed."
|
|
flag "--version=",
|
|
description: "Explicitly set the <version> of the package being installed."
|
|
|
|
max_named 0
|
|
hide_from_man_page!
|
|
end
|
|
end
|
|
|
|
def diy
|
|
args = diy_args.parse
|
|
|
|
odeprecated "`brew diy`"
|
|
|
|
path = Pathname.getwd
|
|
|
|
version = args.version || detect_version(path)
|
|
name = args.name || detect_name(path, version)
|
|
|
|
prefix = HOMEBREW_CELLAR/name/version
|
|
|
|
if File.file? "CMakeLists.txt"
|
|
puts "-DCMAKE_INSTALL_PREFIX=#{prefix}"
|
|
elsif File.file? "configure"
|
|
puts "--prefix=#{prefix}"
|
|
elsif File.file? "meson.build"
|
|
puts "-Dprefix=#{prefix}"
|
|
else
|
|
raise "Couldn't determine build system. You can manually put files into #{prefix}"
|
|
end
|
|
end
|
|
|
|
def detect_version(path)
|
|
version = path.version.to_s
|
|
raise "Couldn't determine version, set it with --version=<version>" if version.empty?
|
|
|
|
version
|
|
end
|
|
|
|
def detect_name(path, version)
|
|
basename = path.basename.to_s
|
|
detected_name = basename[/(.*?)-?#{Regexp.escape(version)}/, 1] || basename
|
|
detected_name.downcase!
|
|
|
|
canonical_name = Formulary.canonical_name(detected_name)
|
|
|
|
odie <<~EOS if detected_name != canonical_name
|
|
The detected name #{detected_name.inspect} exists in Homebrew as an alias
|
|
of #{canonical_name.inspect}. Consider using the canonical name instead:
|
|
brew diy --name=#{canonical_name}
|
|
|
|
To continue using the detected name, pass it explicitly:
|
|
brew diy --name=#{detected_name}
|
|
EOS
|
|
|
|
detected_name
|
|
end
|
|
end
|