homebrew-core/Formula/luarocks.rb

87 lines
2.8 KiB
Ruby

class Luarocks < Formula
desc "Package manager for the Lua programming language"
homepage "https://luarocks.org/"
url "https://luarocks.org/releases/luarocks-3.4.0.tar.gz"
sha256 "62ce5826f0eeeb760d884ea8330cd1552b5d432138b8bade0fa72f35badd02d0"
license "MIT"
revision 1
head "https://github.com/luarocks/luarocks.git"
bottle do
cellar :any_skip_relocation
rebuild 1
sha256 "467c07a4a1d8caa1c203b018eed458b52d8422eb7462a7c8b660e5039c8ea715" => :big_sur
sha256 "9a63642081b7f8ea892c2f2af21bb406c3a40ad8104c1611cbdc1af2bb426350" => :catalina
sha256 "8d2939561e8b8f0c0162458e0460a29954836fa1536c34e5e15b7c91ba8536b7" => :mojave
end
depends_on "lua@5.1" => :test
depends_on "lua@5.3" => :test
depends_on "luajit" => :test
depends_on "lua"
def install
system "./configure", "--prefix=#{prefix}",
"--sysconfdir=#{etc}",
"--rocks-tree=#{HOMEBREW_PREFIX}"
system "make", "install"
end
def caveats
<<~EOS
LuaRocks supports multiple versions of Lua. By default it is configured
to use Lua#{Formula["lua"].version.major_minor}, but you can require it to use another version at runtime
with the `--lua-dir` flag, like this:
luarocks --lua-dir=#{Formula["lua@5.1"].opt_prefix} install say
EOS
end
test do
luas = [
Formula["lua"],
Formula["lua@5.3"],
Formula["lua@5.1"],
]
luas.each do |lua|
luaversion = lua.version.major_minor
luaexec = "#{lua.bin}/lua-#{luaversion}"
ENV["LUA_PATH"] = "#{testpath}/share/lua/#{luaversion}/?.lua"
ENV["LUA_CPATH"] = "#{testpath}/lib/lua/#{luaversion}/?.so"
system "#{bin}/luarocks", "install",
"luafilesystem",
"--tree=#{testpath}",
"--lua-dir=#{lua.opt_prefix}"
system luaexec, "-e", "require('lfs')"
case luaversion
when "5.1"
(testpath/"lfs_#{luaversion}test.lua").write <<~EOS
require("lfs")
lfs.mkdir("blank_space")
EOS
system luaexec, "lfs_#{luaversion}test.lua"
assert_predicate testpath/"blank_space", :directory?,
"Luafilesystem failed to create the expected directory"
# LuaJIT is compatible with lua5.1, so we can also test it here
rmdir testpath/"blank_space"
system "#{Formula["luajit"].bin}/luajit", "lfs_#{luaversion}test.lua"
assert_predicate testpath/"blank_space", :directory?,
"Luafilesystem failed to create the expected directory"
else
(testpath/"lfs_#{luaversion}test.lua").write <<~EOS
require("lfs")
print(lfs.currentdir())
EOS
assert_match testpath.to_s, shell_output("#{luaexec} lfs_#{luaversion}test.lua")
end
end
end
end