Fix dll search paths for Ruby on Windows (#140)

Signed-off-by: Addisu Z. Taddese <[email protected]>
gazebosim · Apr 19, 2024 · 0598036 · 0598036
1 parent d4eba07
commit 0598036
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/gz.in b/src/gz.in
@@ -289,6 +289,13 @@ if ARGV.include?('--versions')
   exit(0)
 end
 
+if defined? RubyInstaller
+  # RubyInstaller does not search for dlls in PATH
+  # https://github.com/oneclick/rubyinstaller2/wiki/For-gem-developers#-dll-loading
+  ENV['RUBY_DLL_PATH'] = ENV['PATH']
+  RubyInstaller::Runtime.enable_dll_search_paths
+end
+
 # Start Backward before loading plugins
 begin
   SharedLibInterface::Importer.dlload '@backward_library_name@'