Fix dll search paths for Ruby on Windows (#140) (#141)

Signed-off-by: Addisu Z. Taddese <[email protected]>
gazebosim · Apr 23, 2024 · 2c9212b · 2c9212b
1 parent 3000601
commit 2c9212b
Showing 1 changed file with 7 additions and 0 deletions.
diff --git a/src/ign.in b/src/ign.in
@@ -281,6 +281,13 @@ 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@'