diff options
| -rw-r--r-- | ext/fiddle/extconf.rb | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/ext/fiddle/extconf.rb b/ext/fiddle/extconf.rb index f505a280ad..a05eccf008 100644 --- a/ext/fiddle/extconf.rb +++ b/ext/fiddle/extconf.rb @@ -78,8 +78,14 @@ begin FileUtils.rm_f("#{libffi.include}/ffitarget.h") Logging::open do Logging.message("%p in %p\n", args, opts) - system(*args, **opts) or + unless system(*args, **opts) + begin + IO.copy_stream(libffi.dir + "/config.log", Logging.instance_variable_get(:@logfile)) + rescue SystemCallError => e + Logfile.message("%s\n", e.message) + end raise "failed to configure libffi. Please install libffi." + end end if $mswin && File.file?("#{libffi.include}/ffitarget.h") FileUtils.rm_f("#{libffi.include}/ffitarget.h") |