From 03c21c49bc13852ad9582bc3fe8e75e099ccd434 Mon Sep 17 00:00:00 2001
From: Seeker <meaningseeking@protonmail.com>
Date: Wed, 4 Nov 2020 07:27:56 -0800
Subject: [PATCH] Add option to install binstubs for all platforms

---
 bundler/lib/bundler/cli.rb          | 2 ++
 bundler/lib/bundler/cli/binstubs.rb | 8 ++++++--
 bundler/lib/bundler/installer.rb    | 6 +++---
 3 files changed, 11 insertions(+), 5 deletions(-)

diff --git a/bundler/lib/bundler/cli.rb b/bundler/lib/bundler/cli.rb
index 4f5f372a4a98..c0e3802bc9aa 100644
--- a/bundler/lib/bundler/cli.rb
+++ b/bundler/lib/bundler/cli.rb
@@ -381,6 +381,8 @@ def info(gem_name)
       "Make binstubs that can work without the Bundler runtime"
     method_option "all", :type => :boolean, :banner =>
       "Install binstubs for all gems"
+    method_option "all-platforms", :type => :boolean, :default => false, :banner =>
+      "Install binstubs for all platforms"
     def binstubs(*gems)
       require_relative "cli/binstubs"
       Binstubs.new(options, gems).run
diff --git a/bundler/lib/bundler/cli/binstubs.rb b/bundler/lib/bundler/cli/binstubs.rb
index 266396eedc67..639c01ff394b 100644
--- a/bundler/lib/bundler/cli/binstubs.rb
+++ b/bundler/lib/bundler/cli/binstubs.rb
@@ -16,7 +16,11 @@ def run
       Bundler.settings.set_command_option_if_given :shebang, options["shebang"]
       installer = Installer.new(Bundler.root, Bundler.definition)
 
-      installer_opts = { :force => options[:force], :binstubs_cmd => true }
+      installer_opts = {
+        :force => options[:force],
+        :binstubs_cmd => true,
+        :all_platforms => options["all-platforms"],
+      }
 
       if options[:all]
         raise InvalidOption, "Cannot specify --all with specific gems" unless gems.empty?
@@ -38,7 +42,7 @@ def run
         if options[:standalone]
           next Bundler.ui.warn("Sorry, Bundler can only be run via RubyGems.") if gem_name == "bundler"
           Bundler.settings.temporary(:path => (Bundler.settings[:path] || Bundler.root)) do
-            installer.generate_standalone_bundler_executable_stubs(spec)
+            installer.generate_standalone_bundler_executable_stubs(spec, installer_opts)
           end
         else
           installer.generate_bundler_executable_stubs(spec, installer_opts)
diff --git a/bundler/lib/bundler/installer.rb b/bundler/lib/bundler/installer.rb
index 023c85bcdc8e..048b0786a7ff 100644
--- a/bundler/lib/bundler/installer.rb
+++ b/bundler/lib/bundler/installer.rb
@@ -143,7 +143,7 @@ def generate_bundler_executable_stubs(spec, options = {})
         end
 
         File.write(binstub_path, content, :mode => mode, :perm => 0o777 & ~File.umask)
-        if Bundler::WINDOWS
+        if Bundler::WINDOWS || options[:all_platforms]
           prefix = "@ruby -x \"%~f0\" %*\n@exit /b %ERRORLEVEL%\n\n"
           File.write("#{binstub_path}.cmd", prefix + content, :mode => mode)
         end
@@ -164,7 +164,7 @@ def generate_bundler_executable_stubs(spec, options = {})
       end
     end
 
-    def generate_standalone_bundler_executable_stubs(spec)
+    def generate_standalone_bundler_executable_stubs(spec, options = {})
       # double-assignment to avoid warnings about variables that will be used by ERB
       bin_path = Bundler.bin_path
       unless path = Bundler.settings[:path]
@@ -190,7 +190,7 @@ def generate_standalone_bundler_executable_stubs(spec)
         end
 
         File.write("#{bin_path}/#{executable}", content, :mode => mode, :perm => 0o755)
-        if Bundler::WINDOWS
+        if Bundler::WINDOWS || options[:all_platforms]
           prefix = "@ruby -x \"%~f0\" %*\n@exit /b %ERRORLEVEL%\n\n"
           File.write("#{bin_path}/#{executable}.cmd", prefix + content, :mode => mode)
         end