[MacRuby] #1379: Gem rev-0.3.2 fails to build

[MacRuby]

#1379: Gem rev-0.3.2 fails to build
--------------------------------+-------------------------------------------
 Reporter:  jhemmelg@…          |       Owner:  lsansonetti@…        
     Type:  defect              |      Status:  new                  
 Priority:  major               |   Milestone:                       
Component:  MacRuby             |    Keywords:                       
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 I am running the latest code from github.  I was installing the gem
 msgpack-rpc which depends on rev.  The build of the rev gem failed with
 the following message:

 {{{
 /usr/bin/gcc-4.2 -I.
 -I/Library/Frameworks/MacRuby.framework/Versions/0.11/usr/include/ruby-1.9.2
 /universal-darwin10.0
 -I/Library/Frameworks/MacRuby.framework/Versions/0.11/usr/include/ruby-1.9.2/ruby/backward
 -I/Library/Frameworks/MacRuby.framework/Versions/0.11/usr/include/ruby-1.9.2
 -I. -DRUBY_VERSION_CODE=192 -DHAVE_RB_THREAD_BLOCKING_REGION
 -DHAVE_RB_THREAD_BLOCKING_REGION -DHAVE_RB_THREAD_ALONE
 -DHAVE_RB_THREAD_ALONE -DHAVE_RB_STR_SET_LEN -DHAVE_RB_STR_SET_LEN
 -DHAVE_SYS_SELECT_H -DEV_USE_SELECT -DHAVE_POLL_H -DEV_USE_POLL
 -DHAVE_SYS_EVENT_H -DHAVE_SYS_QUEUE_H -DEV_USE_KQUEUE -DHAVE_OPENSSL_SSL_H
 -DHAVE_OPENSSL_SSL_H -DHAVE_SYS_RESOURCE_H -DHAVE_SYS_RESOURCE_H
 -DHAVE_SYSCTLBYNAME -DHAVE_SYSCTLBYNAME  -fno-common -arch x86_64
 -fexceptions -fno-common -pipe -O3 -g -Wall -arch x86_64 -o rev_loop.o -c
 rev_loop.c
 rev_loop.c: In function ‘Rev_Loop_initialize’:
 rev_loop.c:93: warning: no return statement in function returning non-void
 rev_loop.c: In function ‘Rev_Loop_run_nonblock’:
 rev_loop.c:278: error: ‘TRAP_BEG’ undeclared (first use in this function)
 rev_loop.c:278: error: (Each undeclared identifier is reported only once
 rev_loop.c:278: error: for each function it appears in.)
 rev_loop.c:280: error: ‘TRAP_END’ undeclared (first use in this function)
 make: *** [rev_loop.o] Error 1
 }}}

 These gems installed successfully on 1.8.7 and 1.9.2.

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Ticket URL: <http://www.macruby.org/trac/ticket/1379>
MacRuby <http://macruby.org/>