diff options
Diffstat (limited to 'ext/fiddle/extconf.rb')
| -rw-r--r-- | ext/fiddle/extconf.rb | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/ext/fiddle/extconf.rb b/ext/fiddle/extconf.rb index 0f06b7ff69..120c4ce7b4 100644 --- a/ext/fiddle/extconf.rb +++ b/ext/fiddle/extconf.rb @@ -122,6 +122,8 @@ end case when $mswin, $mingw, (ver && (ver <=> [3, 2]) >= 0) $defs << "-DUSE_FFI_CLOSURE_ALLOC=1" +else + have_func('ffi_closure_alloc', ffi_header) end have_header 'sys/mman.h' |