macrake crashes with abort trap when compiling Phusion Passenger

[honglilai@…]

How to reproduce:

$ git clone git://github.com/FooBarWidget/passenger.git
$ cd passenger
$ macrake nginx
(in /Users/hongli/Projects/passenger)
mkdir -p ext/nginx/libboost_oxt/boost
Abort trap

GDB backtrace:

Program received signal EXC_BAD_ACCESS, Could not access memory.
Reason: KERN_INVALID_ADDRESS at address: 0x0000000000000001
0x00000001001647bb in rb_vm_call_with_cache2 (cache=0x1, block=0x0, self=0, klass=8590686624, sel=0x104f1f710, argc=1, argv=0x7fff5fbeb280) at dispatcher.cpp:577
577         if (cache->flag == 0) {
(gdb) bt
#0  0x00000001001647bb in rb_vm_call_with_cache2 (cache=0x1, block=0x0, self=0, klass=8590686624, sel=0x104f1f710, argc=1, argv=0x7fff5fbeb280) at dispatcher.cpp:577
#1  0x0000000100176eba in rb_vm_block_eval2 (b=0x200362fa0, self=8593484896, sel=0x100fc3790, argc=1, argv=0x7fff5fbeb280) at dispatcher.cpp:1549
#2  0x0000000101165c58 in ?? ()
#3  0x000000010116bf3e in ?? ()
#4  0x0000000101174115 in ?? ()
#5  0x0000000105723431 in ?? ()
#6  0x000000010016b39f in rb_vm_dispatch (cache=0x10153fb90, top=8593882176, self=8593881056, sel=0x100f2b770, block=0x0, opt=0 '\000', argc=2) at dispatcher.cpp:433
#7  0x0000000105740d15 in ?? ()
#8  0x0000000100018104 in rb_ary_each_imp () at JIT.h:33
#9  0x000000010016b771 in rb_vm_dispatch (cache=0x100f2b8e0, top=8593882176, self=8593882048, sel=0x100f2b7e0, block=0x200384360, opt=0 '\000', argc=<value temporarily unavailable, due to optimizations>) at dispatcher.cpp:130
#10 0x00000001057407fe in ?? ()
#11 0x000000010573dd2f in ?? ()
#12 0x000000010115c617 in ?? ()
#13 0x00000001011698a9 in ?? ()
#14 0x000000010573e075 in ?? ()
#15 0x0000000100018104 in rb_ary_each_imp () at JIT.h:33
#16 0x000000010016b771 in rb_vm_dispatch (cache=0x100f2b8e0, top=8593924224, self=8593925120, sel=0x100f2b7e0, block=0x2003af3c0, opt=0 '\000', argc=<value temporarily unavailable, due to optimizations>) at dispatcher.cpp:130
#17 0x000000010116b6b6 in ?? ()
#18 0x000000010573dcab in ?? ()
#19 0x000000010115c617 in ?? ()
#20 0x00000001011698a9 in ?? ()
#21 0x000000010573e075 in ?? ()
#22 0x0000000100018104 in rb_ary_each_imp () at JIT.h:33
#23 0x000000010016b771 in rb_vm_dispatch (cache=0x100f2b8e0, top=8592946752, self=8593594208, sel=0x100f2b7e0, block=0x2003b0140, opt=0 '\000', argc=<value temporarily unavailable, due to optimizations>) at dispatcher.cpp:130
#24 0x000000010116b6b6 in ?? ()
#25 0x000000010573dcab in ?? ()
#26 0x000000010115c617 in ?? ()
#27 0x00000001011698a9 in ?? ()
#28 0x000000010573e075 in ?? ()
#29 0x0000000100018104 in rb_ary_each_imp () at JIT.h:33
#30 0x000000010016b771 in rb_vm_dispatch (cache=0x100f2b8e0, top=8593966304, self=8593966880, sel=0x100f2b7e0, block=0x2003b4860, opt=0 '\000', argc=<value temporarily unavailable, due to optimizations>) at dispatcher.cpp:130
#31 0x000000010116b6b6 in ?? ()
#32 0x000000010573dcab in ?? ()
#33 0x000000010115c617 in ?? ()
#34 0x00000001011698a9 in ?? ()
#35 0x000000010573d266 in ?? ()
#36 0x000000010573cdae in ?? ()
#37 0x000000010573cc6f in ?? ()
#38 0x0000000100018104 in rb_ary_each_imp () at JIT.h:33
#39 0x000000010016b771 in rb_vm_dispatch (cache=0x100f2b8e0, top=8592377568, self=8592358688, sel=0x100f2b7e0, block=0x2002c92c0, opt=0 '\000', argc=<value temporarily unavailable, due to optimizations>) at dispatcher.cpp:130
#40 0x000000010573ca5e in ?? ()
#41 0x000000010117f409 in ?? ()
#42 0x000000010573c716 in ?? ()
#43 0x000000010117f361 in ?? ()
#44 0x000000010117f409 in ?? ()
#45 0x000000010117f186 in ?? ()
#46 0x000000010115092c in ?? ()
#47 0x0000000100047a69 in rb_load (fname=8592730048, wrap=0) at load.c:95
#48 0x0000000100047ac8 in rb_f_load (rcv=8590055616, sel=0x7fff8481aee9, argc=1, argv=0x7fff5fbfe880) at load.c:119
#49 0x000000010016b39f in rb_vm_dispatch (cache=0x100ffab30, top=8590055616, self=8590055616, sel=0x7fff8481aee9, block=0x0, opt=2 '\002', argc=1) at dispatcher.cpp:433
#50 0x00000001011102ea in ?? ()
#51 0x000000010003f579 in ruby_run_node (n=0x20001d8c0) at eval.c:199
#52 0x0000000100000d28 in main (argc=4, argv=0x100f1c290, envp=<value temporarily unavailable, due to optimizations>) at main.cpp:40

MacRuby trunk revision 3317.

[martinlagardette@…]

Thanks for another report!

Can you check against the current SVN trunk HEAD (r3441 as of writing)?

I have been able to use macrake without issue for this project:

$ git clone git://github.com/FooBarWidget/passenger.git
[...]
$ cd passenger/
$ macrake nginx
(in /private/tmp/passenger)
mkdir -p ext/nginx/libboost_oxt/boost
g++ -Iext  -D_REENTRANT -I/usr/local/include -Wall -g -DPASSENGER_DEBUG -DBOOST_DISABLE_ASSERTS -o ext/nginx/libboost_oxt/boost/exceptions.o -c ext/boost/src/pthread/exceptions.cpp
[...]
cd ext/phusion_passenger && make
/usr/bin/gcc -I. -I/Library/Frameworks/MacRuby.framework/Versions/0.6/usr/include/ruby-1.9.0/universal-darwin10.0 -I/Library/Frameworks/MacRuby.framework/Versions/0.6/usr/include/ruby-1.9.0/ruby/backward -I/Library/Frameworks/MacRuby.framework/Versions/0.6/usr/include/ruby-1.9.0 -I.  -fno-common -fexceptions -fno-common -pipe -O3 -g -Wall -Wno-parentheses -arch i386 -arch x86_64 -o native_support.o -c native_support.c
native_support.c: In function ‘create_unix_socket’:
native_support.c:193: warning: assignment discards qualifiers from pointer target type
native_support.c: In function ‘create_unix_socket’:
native_support.c:193: warning: assignment discards qualifiers from pointer target type
/usr/bin/gcc -dynamic -bundle -undefined suppress -flat_namespace -arch i386 -arch x86_64 -o native_support.bundle native_support.o -L. -L/Library/Frameworks/MacRuby.framework/Versions/0.6/usr/lib   -arch i386 -arch x86_64  -lmacruby  
$