homebrew-core/Formula/lmod.rb

77 lines
2.5 KiB
Ruby

class Lmod < Formula
desc "Lua-based environment modules system to modify PATH variable"
homepage "https://lmod.readthedocs.io"
url "https://github.com/TACC/Lmod/archive/8.4.20.tar.gz"
sha256 "bf42fb6b84eb3efc8cb0acaa39729393ed0aafa7661f3e981da0a2cdc2349c74"
license "MIT"
bottle do
cellar :any_skip_relocation
sha256 "b552ae4405aab5de0b4dbd44589752557f282d5d50836fb50f5a4694e6c423e4" => :big_sur
sha256 "6d109bc86bf6cb902e79ce0be8fe7ab3d4fb13a89a3af1cb6a8fe9f7fcf193a7" => :arm64_big_sur
sha256 "7a8fba2dc37efa6a20c94622a43141336124bed4b1c323d42ab1419ab1679af0" => :catalina
sha256 "446b3bd52786032dc40d438bc0450729678c0c52b515ee1cee841f104ff79ce6" => :mojave
end
depends_on "luarocks" => :build
depends_on "pkg-config" => :build
depends_on "lua"
resource "luafilesystem" do
url "https://github.com/keplerproject/luafilesystem/archive/v1_8_0.tar.gz"
sha256 "16d17c788b8093f2047325343f5e9b74cccb1ea96001e45914a58bbae8932495"
end
resource "luaposix" do
url "https://github.com/luaposix/luaposix/archive/v35.0.tar.gz"
sha256 "a4edf2f715feff65acb009e8d1689e57ec665eb79bc36a6649fae55eafd56809"
end
def install
luaversion = Formula["lua"].version.major_minor
luapath = libexec/"vendor"
ENV["LUA_PATH"] = "?.lua;" \
"#{luapath}/share/lua/#{luaversion}/?.lua;" \
"#{luapath}/share/lua/#{luaversion}/?/init.lua"
ENV["LUA_CPATH"] = "#{luapath}/lib/lua/#{luaversion}/?.so"
resources.each do |r|
r.stage do
system "luarocks", "make", "--tree=#{luapath}"
end
end
system "./configure", "--with-siteControlPrefix=yes", "--prefix=#{prefix}"
system "make", "install"
end
def caveats
<<~EOS
To use Lmod, you should add the init script to the shell you are using.
For example, the bash setup script is here: #{opt_prefix}/init/profile
and you can source it in your bash setup or link to it.
If you use fish, use #{opt_prefix}/init/fish, such as:
ln -s #{opt_prefix}/init/fish ~/.config/fish/conf.d/00_lmod.fish
EOS
end
test do
sh_init = "#{prefix}/init/sh"
(testpath/"lmodtest.sh").write <<~EOS
#!/bin/sh
source #{sh_init}
module list
EOS
assert_match "No modules loaded", shell_output("sh #{testpath}/lmodtest.sh 2>&1")
system sh_init
output = shell_output("#{prefix}/libexec/spider #{prefix}/modulefiles/Core/")
assert_match "lmod", output
assert_match "settarg", output
end
end