diff options
| author | Yusuke Endoh <[email protected]> | 2020-05-13 08:39:50 +0900 |
|---|---|---|
| committer | Yusuke Endoh <[email protected]> | 2020-05-13 08:42:48 +0900 |
| commit | 9cfa811b0f209d714f89fe0de6778c71f77556c7 (patch) | |
| tree | 721933099d85156503c090be76da237ced3d925d /ext/fiddle/extconf.rb | |
| parent | 777b5b4f3959ebd1a0b2601324a1f4fa452ca166 (diff) | |
Do not try ffi_closure_alloc if libffi is <= 3.1
Maybe due to e1855100e46040e73630b378974c17764e0cccee, CentOS, RHEL, and
Fedora CIs have started failing with SEGV. Try to avoid
ffi_closure_alloc on those environments.
https://rubyci.org/logs/rubyci.s3.amazonaws.com/centos8/ruby-master/log/20200512T183004Z.fail.html.gz
https://rubyci.org/logs/rubyci.s3.amazonaws.com/fedora32/ruby-master/log/20200512T183004Z.fail.html.gz
https://rubyci.org/logs/rubyci.s3.amazonaws.com/rhel8/ruby-master/log/20200512T183003Z.fail.html.gz
Diffstat (limited to 'ext/fiddle/extconf.rb')
| -rw-r--r-- | ext/fiddle/extconf.rb | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/ext/fiddle/extconf.rb b/ext/fiddle/extconf.rb index 120c4ce7b4..35e5a312ab 100644 --- a/ext/fiddle/extconf.rb +++ b/ext/fiddle/extconf.rb @@ -122,6 +122,7 @@ end case when $mswin, $mingw, (ver && (ver <=> [3, 2]) >= 0) $defs << "-DUSE_FFI_CLOSURE_ALLOC=1" +when (ver && (ver <=> [3, 1]) <= 0) else have_func('ffi_closure_alloc', ffi_header) end |