diff options
Diffstat (limited to 'tool')
| -rwxr-xr-x | tool/runruby.rb | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/tool/runruby.rb b/tool/runruby.rb index cade314748..f6c46779e3 100755 --- a/tool/runruby.rb +++ b/tool/runruby.rb @@ -67,7 +67,12 @@ end libs << File.expand_path("lib", srcdir) config["bindir"] = abs_archdir -env = {} +env = { + # Test with the smallest possible machine stack sizes. + # These values are clamped to machine-dependent minimum values in vm_core.h + 'RUBY_THREAD_MACHINE_STACK_SIZE' => '1', + 'RUBY_FIBER_MACHINE_STACK_SIZE' => '1', +} runner = File.join(abs_archdir, "ruby-runner#{config['EXEEXT']}") runner = nil unless File.exist?(runner) |