March 2010 - MacRuby-devel - lists.macosforge.org

[MacRuby] #591: IB crashing on loading .xib files from my macruby template
by MacRuby 11 May '10

11 May '10

#591: IB crashing on loading .xib files from my macruby template ------------------------------------+--------------------------------------- Reporter: asimplechris@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: Interface Builder ------------------------------------+--------------------------------------- To start this off my classes weren't linking to IB so i tried reinstalling xcode and macruby. After this when i try to edit any xib made in my macruby templates IB crashes. IB is happy as a clam to open xibs and nibs from any other template. I've been messing with this for hours, i'm to the point of considering reformatting, and i'd really like to avoid that if i can. thanks in advance for any help or advice you can offer me in resolving this -- Ticket URL: <http://www.macruby.org/trac/ticket/591> MacRuby <http://macruby.org/>

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[MacRuby] #635: Interface Builder does not see my outlets
by MacRuby 11 May '10

11 May '10

#635: Interface Builder does not see my outlets -------------------------------+-------------------------------------------- Reporter: porqz@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: Interface Builder, outlets -------------------------------+-------------------------------------------- I tried to make HotCocoa application. I added Ruby class file, wrote outlets (like attr_accessor :textField), added Object in IB, changed Object’s class to class of my controller. But! Interface Builder does not see my outlets if I do right click on the Object. I dont know, what should I do. Help, please. -- Ticket URL: <http://www.macruby.org/trac/ticket/635> MacRuby <http://macruby.org/>

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[MacRuby] #336: NoMethodError with shoulda tests
by MacRuby 11 May '10

11 May '10

#336: NoMethodError with shoulda tests ----------------------------------------+----------------------------------- Reporter: macruby@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: shoulda ----------------------------------------+----------------------------------- When running shoulda tests a NoMethodError is raised, not quite sure how/why as it looks like the test passes. -- Ticket URL: <http://www.macruby.org/trac/ticket/336> MacRuby <http://macruby.org/>

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[MacRuby] #612: RegexpError: too short escaped multibyte character
by MacRuby 07 May '10

07 May '10

#612: RegexpError: too short escaped multibyte character ---------------------------------+------------------------------------------ Reporter: cehoffman@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Introduced in r3459 it seems that regular expressions that use escape codes fail with a RegexpError. MacRuby r3459 {{{ $ macruby -e "p MACRUBY_REVISION; Regexp.compile('[^\0-\177]')" "git commit b078cfc15060a60cdd72f7764d9c3809bfc1427a" -e:1:in `<main>': too short escaped multibyte character: /[^\0-\177]/ (RegexpError) }}} MacRuby r3458 {{{ $ macruby -e "p MACRUBY_REVISION; Regexp.compile('[^\0-\177]'))" "git commit 2311cf7d47b64218069fde17de290d75034a0fa3" }}} Ruby 1.9.1 {{{ $ ruby -e "p RUBY_VERSION; Regexp.compile('[^\0-\177]')" "1.9.1" }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/612> MacRuby <http://macruby.org/>

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[MacRuby] #628: CTFramesetterCreateFrame doesn't like the CFRange type
by MacRuby 07 May '10

07 May '10

#628: CTFramesetterCreateFrame doesn't like the CFRange type ---------------------------+------------------------------------------------ Reporter: easco@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: ---------------------------+------------------------------------------------ An attempt to call CTFramesetterCreateFrame and passing a CFRange structure generates an error message: unrecognized runtime type `{?=qq}' Here's the script I was using: font = NSFont.fontWithName("TrebuchetMS", :size=> 24.0) attributes = NSDictionary.dictionaryWithObjectsAndKeys(font, NSFontAttributeName, nil) attributedString = CFAttributedStringCreate(nil, "$", attributes) framesetter = CTFramesetterCreateWithAttributedString(attributedString) framePath = CGPathCreateMutable() CGPathAddRect(framePath, nil, CGRectMake(4, 4, 32, 32)); textFrame = CTFramesetterCreateFrame(framesetter, CFRangeMake(0.0, 1.0), framePath, nil); -- Ticket URL: <http://www.macruby.org/trac/ticket/628> MacRuby <http://macruby.org/>

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[MacRuby] #280: NSNumber#decimalValue cant convert to ruby object
by MacRuby 29 Apr '10

29 Apr '10

#280: NSNumber#decimalValue cant convert to ruby object --------------------------------------+------------------------------------- Reporter: matt.whiteside@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: --------------------------------------+------------------------------------- macirb >> framework 'foundation' => true >> NSNumber.numberWithFloat(1.2) => #<NSCFNumber:0x800053a60> >> NSNumber.numberWithFloat(1.2).decimalValue ArgumentError: can't convert C/Objective-C value `0x7fff5fbf94a0' of type `b8' to Ruby object from (irb):3:in `decimalValue' -- Ticket URL: <http://www.macruby.org/trac/ticket/280> MacRuby <http://macruby.org/>

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[MacRuby] #533: CoreLocation not covered by BridgeSupport
by MacRuby 28 Apr '10

28 Apr '10

#533: CoreLocation not covered by BridgeSupport -------------------------------------+-------------------------------------- Reporter: mattaimonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- {{{ $ macirb --simple-prompt >> framework 'CoreLocation' => true >> CLLocationDegrees NameError: uninitialized constant CLLocationDegrees from core:in `const_missing:' from core:in `<main>' from core:in `eval:' from core:in `evaluate:' }}} Related issue: when retrieving a CLLocation and trying to get the coordinate, MacRuby raises a TypeError. {{{ unrecognized runtime type `{?=dd}' (TypeError) }}} Probably because the returned type is CLLocationCoordinate2D and the constant is not available. -- Ticket URL: <http://www.macruby.org/trac/ticket/533> MacRuby <http://macruby.org/>

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[MacRuby] #558: unable to require files.
by MacRuby 27 Apr '10

27 Apr '10

#558: unable to require files. -----------------------------+---------------------------------------------- Reporter: tvmoore@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -----------------------------+---------------------------------------------- lib_file = File.join(File.expand_path($0).slice(0,File.expand_path($0).index("dmdnlib")), "dmdnlib/lib/lib") require "#{lib_file}" The result from this is students-v-ldap.rb:in `<main>': no such file to load /Volumes/DMDNTech/scripts/ruby/dmdnlib/lib/lib.rb (LoadError) I have tried to load said lib.rb by requiring in macirb with an explicit path. irb(main):002:0> require '/Volumes/DMDNTech/scripts/ruby/dmdnlib/lib/lib' LoadError: no such file to load -- /Volumes/DMDNTech/scripts/ruby/dmdnlib/lib/lib.rb macruby /Volumes/DMDNTech/scripts/ruby/dmdnlib/lib/lib.rb runs without any errors... I need this to work as lib.rb apart from some globals puts all of my library folders into the load path. Dir.glob("#{$DMDN_ENV[:root]}/**/**").each do |f| next if !File.directory?(f) next if f =~ /\.app/ $LOAD_PATH << f end I then only ever need to use require 'x' instead of an explicit path. -- Ticket URL: <http://www.macruby.org/trac/ticket/558> MacRuby <http://macruby.org/>

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[MacRuby] #567: macirb can't exit after trying to load a gem that doesn't exit
by MacRuby 27 Apr '10

27 Apr '10

#567: macirb can't exit after trying to load a gem that doesn't exit -------------------------------------+-------------------------------------- Reporter: mattaimonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.6 Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- {{{ $ macirb --simple-prompt >> require 'rubygems' => true >> require 'dummygem' LoadError: no such file to load -- dummygem from core:in `raise:' from core:in `require:' >> exit Errno::EACCES: Permission denied - /Library/Frameworks/MacRuby.framework/Versions/0.6/usr/lib/ruby/Gems from core:in `raise:' from core:in `reverse_each' >> }}} Note that: {{{ $ macruby -e "require 'rubygems'; require 'dummygem'; exit" }}} Works just fine and so is: {{{ $ macirb --simple-prompt >> require 'dummy' LoadError: no such file to load -- dummy from (irb):1:in `<main>' from core:in `eval:' from core:in `evaluate:' >> exit }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/567> MacRuby <http://macruby.org/>

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[MacRuby] #551: NSThread.alloc.initWithTarget segfaulting
by MacRuby 23 Apr '10

23 Apr '10

#551: NSThread.alloc.initWithTarget segfaulting -------------------------------------+-------------------------------------- Reporter: mattaimonetti@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -------------------------------------+-------------------------------------- I can't seem to get the same stack trace twice, here is the code: {{{ framework 'Foundation' class ExpensiveCalculation def start(to_process) loop{ print '*' } end end calculation = ExpensiveCalculation.new thread = NSThread.alloc.initWithTarget(calculation, selector:'start:', object:'dummy_obj') thread.start 1.upto(10_000) do print '.' end thread.dummy exit }}} Disabling the GC makes the crash even more obvious. example of a stack trace: {{{ Stack dump: 0. Running pass 'Global Value Numbering' on function '@__ruby_scope3' objc[14056]: garbage collection is ON Thread 0: Dispatch queue: com.apple.main-thread 0 libmacruby.dylib 0x0000000100506bc3 llvm::RegsForValue::getCopyToRegs(llvm::SDValue, llvm::SelectionDAG&, llvm::DebugLoc, llvm::SDValue&, llvm::SDValue*) const + 355 1 libmacruby.dylib 0x000000010050dda9 llvm::SelectionDAGLowering::CopyValueToVirtualRegister(llvm::Value*, unsigned int) + 1001 2 libmacruby.dylib 0x00000001005103d9 llvm::SelectionDAGISel::LowerArguments(llvm::BasicBlock*) + 3625 3 libmacruby.dylib 0x0000000100548a53 llvm::SelectionDAGISel::SelectAllBasicBlocks(llvm::Function&, llvm::MachineFunction&, llvm::MachineModuleInfo*, llvm::DwarfWriter*, llvm::TargetInstrInfo const&) + 3123 4 libmacruby.dylib 0x000000010054943d llvm::SelectionDAGISel::runOnMachineFunction(llvm::MachineFunction&) + 1581 5 libmacruby.dylib 0x000000010062240b llvm::MachineFunctionPass::runOnFunction(llvm::Function&) + 91 6 libmacruby.dylib 0x00000001008d9c3a llvm::FPPassManager::runOnFunction(llvm::Function&) + 458 7 libmacruby.dylib 0x00000001008da254 llvm::FunctionPassManagerImpl::run(llvm::Function&) + 164 8 libmacruby.dylib 0x00000001008da592 llvm::FunctionPassManager::run(llvm::Function&) + 82 9 libmacruby.dylib 0x00000001005a774a llvm::JIT::runJITOnFunctionUnlocked(llvm::Function*, llvm::MutexGuard const&) + 42 10 libmacruby.dylib 0x00000001005a8bef llvm::JIT::getPointerToFunction(llvm::Function*) + 943 11 libmacruby.dylib 0x0000000100179ac5 RoxorCore::compile(llvm::Function*) + 149 (vm.cpp:486) 12 libmacruby.dylib 0x0000000100162d0e rb_vm_prepare_block + 1198 (dispatcher.cpp:1725) 13 ??? 0x00000001011102bf 0 + 4312859327 14 libmacruby.dylib 0x0000000100040f49 ruby_run_node + 73 (eval.c:199) 15 macruby 0x0000000100000dd8 main + 152 (main.cpp:42) 16 macruby 0x0000000100000d34 start + 52 Thread 1: 0 libSystem.B.dylib 0x00007fff8650d9da __workq_kernreturn + 10 1 libSystem.B.dylib 0x00007fff8650ddec _pthread_wqthread + 917 2 libSystem.B.dylib 0x00007fff8650da55 start_wqthread + 13 Thread 2: Dispatch queue: com.apple.libdispatch-manager 0 libSystem.B.dylib 0x00007fff8650cbba kevent + 10 1 libSystem.B.dylib 0x00007fff8650ea85 _dispatch_mgr_invoke + 154 2 libSystem.B.dylib 0x00007fff8650e75c _dispatch_queue_invoke + 185 3 libSystem.B.dylib 0x00007fff8650e286 _dispatch_worker_thread2 + 244 4 libSystem.B.dylib 0x00007fff8650dbb8 _pthread_wqthread + 353 5 libSystem.B.dylib 0x00007fff8650da55 start_wqthread + 13 Thread 3: 0 libSystem.B.dylib 0x00007fff8650d9da __workq_kernreturn + 10 1 libSystem.B.dylib 0x00007fff8650ddec _pthread_wqthread + 917 2 libSystem.B.dylib 0x00007fff8650da55 start_wqthread + 13 Thread 4 Crashed: 0 libmacruby.dylib 0x000000010070147d (anonymous namespace)::GVN::iterateOnFunction(llvm::Function&) + 3261 1 libmacruby.dylib 0x0000000100701aac (anonymous namespace)::GVN::runOnFunction(llvm::Function&) + 300 2 libmacruby.dylib 0x00000001008d9c3a llvm::FPPassManager::runOnFunction(llvm::Function&) + 458 3 libmacruby.dylib 0x00000001008da254 llvm::FunctionPassManagerImpl::run(llvm::Function&) + 164 4 libmacruby.dylib 0x00000001008da592 llvm::FunctionPassManager::run(llvm::Function&) + 82 5 libmacruby.dylib 0x0000000100179ab8 RoxorCore::compile(llvm::Function*) + 136 (vm.cpp:486) 6 libmacruby.dylib 0x0000000100162d0e rb_vm_prepare_block + 1198 (dispatcher.cpp:1725) 7 ??? 0x00000001011107eb 0 + 4312860651 8 libSystem.B.dylib 0x00007fff8652cf8e _pthread_start + 331 9 libSystem.B.dylib 0x00007fff8652ce41 thread_start + 13 }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/551> MacRuby <http://macruby.org/>

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