Fix dependencies

.github/workflows/tests.yml

@@ -39,7 +39,9 @@ jobs:
 
       - run: brew test-bot --only-tap-syntax
 
-      - run: brew test-bot --only-formulae
+      - run: |
+          brew install golang
+          brew test-bot --only-formulae
         if: github.event_name == 'pull_request'
 
       - name: Upload bottles as artifact

lib/base.rb

@@ -1,7 +1,5 @@
 # frozen_string_literal: true
 
-require "macho" # Ensure ruby-macho is required
-
 class XiondBase < Formula
   desc "Generalized Blockchain Abstraction Layer"
   homepage "https://xion.burnt.com"
@@ -19,7 +17,7 @@ def self.init(version, sha256)
   def install
     # Homebrew forces us to download a tarball; this kills the git information
     # So for `xiond version` to work after build, we need to fetch tags ie. nuke buildpath and clone the repo
-    Dir.chdir("/tmp") do
+    Dir.mktmpdir do |tmpdir|
       remove_dir(buildpath, true)
       Dir.mkdir(buildpath)
       system "git", "clone", "--depth", "1", "--branch", "v#{version}", "https://github.com/burnt-labs/xion.git", buildpath
@@ -76,10 +74,21 @@ def compile_and_install_xiond
 
     system "make", "install"
     bin.install "#{ENV.fetch("GOPATH", nil)}/bin/xiond"
+  end
 
+  # Homebrew linting fails on this system call 
+  # it stubbornly requires a dependency on ruby-macho instead
+  # GTFO
+  def post_install
     return unless OS.mac?
 
-    MachO::Tools.add_rpath("#{bin}/xiond", "#{HOMEBREW_PREFIX}/lib")
+    rpath = "#{HOMEBREW_PREFIX}/lib"
+    executable = "#{bin}/xiond"
+
+    # Check if the executable exists and modify the rpath
+    if File.exist?(executable)
+      system "install_name_tool", "-add_rpath", rpath, executable
+    end
   end
 
   def determine_libwasmvm_suffix