a) running spec:ci using macrake segmentation fault $ macrake spec:ci unknown: warning: already initialized constant TOPDIR unknown: warning: already initialized constant CONFIG unknown: warning: already initialized constant MAKEFILE_CONFIG Segmentation fault b) running spec:ci using rake aborts $ rake spec:ci (in /Users/conradwt/macruby.dir/projects/macruby-trunk) ./mspec/bin/mspec ci -B ./spec/macruby.mspec :full MacRuby version 0.5 (ruby 1.9.0) [universal-darwin10.0, x86_64] .............................................................................................................................................................2009-10-07 23:02:23.167 macruby[11134:1b07] *** Terminating app due to uncaught exception 'NameError', reason: 'undefined method `pwd' for module `RbConfig'' *** Call stack at first throw: ( 0 CoreFoundation 0x00007fff82a995a4 __exceptionPreprocess + 180 1 libobjc.A.dylib 0x00007fff86ae3313 objc_exception_throw + 45 2 libmacruby.dylib 0x000000010017a185 rb_vm_raise + 197 3 libmacruby.dylib 0x000000010003f8c9 rb_exc_raise + 9 4 libmacruby.dylib 0x000000010003c3d4 rb_name_error + 260 5 libmacruby.dylib 0x0000000100040154 rb_print_undef + 196 6 libmacruby.dylib 0x000000010012065d rb_export_method + 157 7 libmacruby.dylib 0x0000000100120d09 rb_mod_modfunc + 441 8 libmacruby.dylib 0x000000010016d02f rb_vm_dispatch + 5679 9 fileutils.rbo 0x00000001011bdea5 __ruby_scope1 + 197 ) terminate called after throwing an instance of 'NSException' rake aborted! Command failed with status (): [./mspec/bin/mspec ci -B ./spec/macruby.msp...]