July 2009 - MacRuby-devel - lists.macosforge.org

[MacRuby] #138: macgem not working for me
by MacRuby 14 Oct '09

14 Oct '09

#138: macgem not working for me -----------------------------+---------------------------------------------- Reporter: nick(a)cladby.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -----------------------------+---------------------------------------------- Happens with any gem: sudo macgem install rspec --no-rdoc --no-ri[[BR]] 2008-10-07 09:40:26.641 macruby[44972:a0b] *** +[RFC2253DN module_function]: [[BR]] unrecognized selector sent to class 0x9311360[[BR]] Bulk updating Gem source index for: http://gems.rubyforge.org/ [[BR]]Bulk updating Gem source index for: http://gems.github.com/ [[BR]]ERROR: While executing gem ... (TypeError)[[BR]] can't convert nil into Hash Something I'm doing wrong, perhaps? I'm on the 0.3 binary release. -- Ticket URL: <http://www.macruby.org/trac/ticket/138> MacRuby <http://macruby.org/>

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[MacRuby] #293: Object.methods in macirb returns crazy results
by MacRuby 14 Oct '09

14 Oct '09

#293: Object.methods in macirb returns crazy results -------------------------------+-------------------------------------------- Reporter: tjw@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Experimental, r2001 Using this method prints out the methods, and then a bunch of source and corrupted bytes afterward: irb(main):003:0> Object.methods => [:define_method, :public_instance_method, :instance_method, :autoload?, :autoload, :private_class_method, :public_class_method, :protected_method_defined?, :private_method_defined?, :public_method_defined?, :method_defined?, :module_function, :private, :protected, :public, :alias_method, :undef_method, :remove_method, :class_exec, :module_exec, :class_eval, :module_eval, :include, :extend_object, :append_features, :allocate, :class_variable_defined?, :class_variable_set, :class_variable_get, :remove_class_variable, :class_variables, :const_missing, :remove_const, :const_defined?, :const_set, :const_get, :constants, :private_instance_methods, :protected_instance_methods, :public_instance_methods, :instance_methods, :attr_accessor, :attr_writer, :attr_reader, :attr, :__meta__?, :ib_outlet, :ancestors, :name, :include?, :included_modules, :to_s, :initialize_copy, :>=, :>, :<=, :<, :<=>, :==, :===, :freeze, :method_signature, :method_undefined, :method_removed, :method_added, :extended, :included, :inherited, :new, :irb_current_working_workspace, :irb_change_workspace, :irb_workspaces, :irb_push_workspace, :irb_pop_workspace, :irb_load, :irb_require, :irb_source, :irb, :irb_jobs, :irb_fg, :irb_kill, :irb_help, :default_src_encoding, :irb_binding, :load_bridge_support_file, :enum_for, :to_enum, :object_id, :__id__, :binding, :define_singleton_method, :public_method, :method, :lambda, :proc, :framework, :require, :load, :abort, :exit, :sleep, :spawn, :system, :exit!, :fork, :exec, :trap, :rand, :srand, :test, :display, :p, :`, :readlines, :select, :readline, :gets, :puts, :putc, :print, :printf, :open, :syscall, :at_exit, :untrace_var, :trace_var, :extend, :respond_to?, :caller, :public_send, :send, :__send__, :method_missing, :instance_exec, :instance_eval, :loop, :throw, :catch, :__callee__, :__method__, :local_variables, :global_variables, :fail, :raise, :block_given?, :iterator?, :eval, :Array, :String, :Float, :Integer, :format, :sprintf, :__native__?, :tap, :is_a?, :kind_of?, :instance_of?, :remove_instance_variable, :instance_variable_defined?, :instance_variable_set, :instance_variable_get, :instance_variables, :public_methods, :private_methods, :protected_methods, :singleton_methods, :methods, :inspect, :frozen?, :untaint, :tainted?, :taint, :dup, :clone, :eql?, :!~, :=~, :nil?, :singleton_method_undefined, :singleton_method_removed, :singleton_method_added, :!=, :!, :equal?, :initialize, :hash]equal?, :initialize, :hash]_char_no == 0 && peek(0) =~ /\s/}) do |op, io| @ltype = "=" until getc == "\n"; end until peek_equal?("=end") && peek(4) =~ /\s/ until getc == "\n"; end end gets @ltype = nil Token(TkRD_COMMENT) end ... |op, io| identify_string(op) end @OP.=> ???????? irb(main):004:0> -- Ticket URL: <http://www.macruby.org/trac/ticket/293> MacRuby <http://macruby.org/>

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[MacRuby] #240: no such file to load -- stringio.rb.bundle when starting irb/gems
by MacRuby 14 Oct '09

14 Oct '09

#240: no such file to load -- stringio.rb.bundle when starting irb/gems -------------------------+-------------------------------------------------- Reporter: i@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------+-------------------------------------------------- I just installed newest (0.4) MacRuby from pkg. When running irb I get: {{{ Last login: Mon Mar 30 15:24:09 on ttys007 [teamon ~] macirb no such file to load -- stringio.rb.bundle irb(main):001:0> exit [teamon ~] macirb --version irb 0.9.5(05/04/13) [teamon ~] macruby --version MacRuby version 0.4 (ruby 1.9.1) [universal-darwin9.5, x86_64] [teamon ~] macirb no such file to load -- stringio.rb.bundle irb(main):001:0> require 'rubygems' /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:14: warning: can't register `name' as an KVO setter (method `setName:') /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:14: warning: can't register `version_requirement' as an KVO setter (method `setVersion_requirement:') /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:84: warning: already initialized constant MUTEX /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:86: warning: already initialized constant RubyGemsPackageVersion /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:91: warning: already initialized constant WIN_PATTERNS /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:841: warning: already initialized constant MARSHAL_SPEC_DIR /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:843: warning: already initialized constant YAML_SPEC_DIR LoadError: no such file to load -- stringio.rb.bundle from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/yaml.rb:9:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/yaml.rb:9:in `<top (required)>' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems/config_file.rb:7:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems/config_file.rb:7:in `<top (required)>' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:883:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.4/usr/lib/ruby/1.9.1/rubygems.rb:883:in `<top (required)>' from (irb):1:in `require' from (irb):1 from /usr/local/bin/macirb:12:in `<main>' irb(main):002:0> }}} Same thing when I installed from source. -- Ticket URL: <http://www.macruby.org/trac/ticket/240> MacRuby <http://macruby.org/>

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[MacRuby] #145: PagePacker example locks up on exit if file is un-saved
by MacRuby 14 Oct '09

14 Oct '09

#145: PagePacker example locks up on exit if file is un-saved -----------------------------+---------------------------------------------- Reporter: niall(a)pobox.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -----------------------------+---------------------------------------------- The PagePacker demo locks up under these conditions: Launch app Drag some pages onto the sheet Press Command-Q to quit At this point a sheet will prompt to save your changes, however the window/sheet is not responsive to mouse/keyboard input. Not sure if this is a MacRuby or application level bug, but it would be nice to have a clean demo.... -- Ticket URL: <http://www.macruby.org/trac/ticket/145> MacRuby <http://macruby.org/>

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[MacRuby] #136: NSProgressIndicator freezes application
by MacRuby 14 Oct '09

14 Oct '09

#136: NSProgressIndicator freezes application ----------------------------------+----------------------------------------- Reporter: masterkain(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ----------------------------------+----------------------------------------- Use this code: {{{ class AppController attr_accessor :progress def awakeFromNib @progress.startAnimation(nil) end }}} set progress as NSProgressIndicator as outlet in IB, start the application. initially there's no problem, but the next action the user performs, open a menu, a window, or change tab, freezes the application. -- Ticket URL: <http://www.macruby.org/trac/ticket/136> MacRuby <http://macruby.org/>

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[macruby] #102: Installation fails.
by macruby 14 Oct '09

14 Oct '09

#102: Installation fails. -------------------------------+-------------------------------------------- Reporter: macruby(a)teamon.eu | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- I have OS X 10.5.4 and ruby form MacPorts. After installing binary release macirb is not working: {{{ /Library/Frameworks/MacRuby.framework/Versions/0.2/usr/lib/ruby/1.9.0/irb/context.rb:11:in `require': no such file to load -- irb/workspace.rb.bundle (LoadError) from /Library/Frameworks/MacRuby.framework/Versions/0.2/usr/lib/ruby/1.9.0/irb/context.rb:11:in `<top (required)>' from /Library/Frameworks/MacRuby.framework/Versions/0.2/usr/lib/ruby/1.9.0/irb.rb:14:in `require' from /Library/Frameworks/MacRuby.framework/Versions/0.2/usr/lib/ruby/1.9.0/irb.rb:14:in `<top (required)>' from /usr/local/bin/macirb:9:in `require' from /usr/local/bin/macirb:9:in `<main>' }}} and InterfaceBuilder do not recognize my classes. Installing testing branch form source fails. I reverted original ruby and tried again: {{{ ./miniruby -I./lib -I.ext/common -I./- -r./ext/purelib.rb ext/extmk.rb --make="/usr/bin/make" --dest-dir="" --extout=".ext" --mflags="" --make- flags="" --extension --extstatic mkmf.rb can't find header files for ruby at ./include/ruby.h rake aborted! Command failed with status (1): [./miniruby -I./lib -I.ext/common -I./- -r....] }}} When i try to install 0.2 from source i`m getting: {{{ make[1]: Nothing to be done for `all'. mkmf.rb can't find header files for ruby at ./include/ruby.h make: *** [all] Error 1 }}} -- Ticket URL: <https://www.macruby.org/trac/ticket/102> macruby <http://macruby.org/>

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[MacRuby] #294: Experimental: EmbeddedMacRuby example crashes
by MacRuby 07 Oct '09

07 Oct '09

#294: Experimental: EmbeddedMacRuby example crashes ---------------------------------+------------------------------------------ Reporter: illenberger@… | Owner: lsansonetti@… Type: defect | Status: new Priority: major | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ Steps to reproduce: - Checkout and build r1999 of macrub-experimental - build the EmbeddedMacRuby example under SnowLeopard 10A394 - In the upcoming app window, press the evaluate button The app will crash with the following trace: (gdb) bt #0 rb_vm_run (fname=0x916b4d "(eval)", node=0x18b71e0, binding=0x0, inside_eval=true) at compiler.h:53 #1 0x0016f5f8 in rb_vm_run_under (klass=0, self=25358272, fname=0x916b4d "(eval)", node=0x18b71e0, binding=0x0, inside_eval=<value temporarily unavailable, due to optimizations>) at vm.cpp:4009 #2 0x00123340 in eval_string (self=25358272, klass=0, src=25915360, scope=4, file=0x916b4d "(eval)", line=1) at vm_eval.c:352 #3 0x00123736 in rb_eval_string (str=0x18b6b30 "(0..42).to_a") at vm_eval.c:445 #4 0x0018a25a in rb_rval_to_ocid [inlined] () at /Users/frank/macruby- experimental/include/ruby/ruby.h:34 #5 0x0018a25a in -[MacRuby evaluateString:] (self=0x18290a0, _cmd=0x91759685, expression=0x18663a0) at MacRuby.m:34 #6 0x00002d08 in -[MyController evaluate:] (self=0x186bfd0, _cmd=0x2ebc, sender=0x185f800) at /Users/frank/Desktop/EmbeddedMacRuby/MyController.m:30 #7 0x9767599d in -[NSApplication sendAction:to:from:] () #8 0x97674443 in -[NSControl sendAction:to:] () #9 0x97674346 in -[NSCell _sendActionFrom:] () #10 0x976735f9 in -[NSCell trackMouse:inRect:ofView:untilMouseUp:] () #11 0x97672e8a in -[NSButtonCell trackMouse:inRect:ofView:untilMouseUp:] () #12 0x976723ab in -[NSControl mouseDown:] () #13 0x9766f860 in -[NSWindow sendEvent:] () #14 0x975ca68a in -[NSApplication sendEvent:] () #15 0x975be0ce in -[NSApplication run] () #16 0x975a916c in NSApplicationMain () #17 0x00002a40 in main (argc=1, argv=0xbffff7e8) -- Ticket URL: <http://www.macruby.org/trac/ticket/294> MacRuby <http://macruby.org/>

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[MacRuby] #170: rake clean target does not delete miniruby
by MacRuby 02 Sep '09

02 Sep '09

#170: rake clean target does not delete miniruby ---------------------------+------------------------------------------------ Reporter: jkh@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 0.4 Component: MacRuby | Keywords: ---------------------------+------------------------------------------------ See subject line. One frequent problem for people following -trunk is that internal changes to MacRuby can cause older versions of the objects or miniruby itself to cause heisenbugs in the build process. This leads to frequent "rake clean" and even "rm -rf /Library/Frameworks/MacRuby.framework" phases, to keep cross-contamination to a minimum, so "rake clean" should do its job better by also cleaning the miniruby binary -- Ticket URL: <http://www.macruby.org/trac/ticket/170> MacRuby <http://macruby.org/>

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[MacRuby] #146: Crash While Using CSV
by MacRuby 29 Aug '09

29 Aug '09

#146: Crash While Using CSV --------------------------------+------------------------------------------- Reporter: ted.reed(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- I've encountered a crash in MacRuby. The following code works fine on Leopard's standard Ruby, but causes MacRuby to die: {{{ require 'csv' filename = "/Users/treed/Documents/test.fr" friends = [] class Friend attr_accessor :first_name, :last_name, :phone_number, :email_address end reader = CSV.open(filename, 'r') reader.each do |row| # All of this inside the loop can be commented out and the outcome is the same. friend = Friend.new friend.first_name = (row[0] || "") friend.last_name = (row[1] || "") friend.phone_number = (row[2] || "") friend.email_address = (row[3] || "") friends << friend end reader.close }}} It seems like it's the call to ''reader.each'' that's crashing. ''reader.shift'' works fine, but even a blank loop with ''reader.each'' seems to crash. If more info is needed, let me know and I can try to provide. (Yeah, I was trying to implement the suggestions at the end of the ADC tutorial. BTW, nice work so far, guys. I'm really impressed with MacRuby.) -- Ticket URL: <http://www.macruby.org/trac/ticket/146> MacRuby <http://macruby.org/>

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[MacRuby] #125: Problem with CSV library
by MacRuby 29 Aug '09

29 Aug '09

#125: Problem with CSV library -------------------------------------+-------------------------------------- Reporter: deepak.gulati(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: MacRuby 0.4 Component: MacRuby | Keywords: CSV -------------------------------------+-------------------------------------- Here is a simple program that reads a CSV files and prints the various "fields" in it: require 'CSV' CSV.foreach("books.csv", headers: true) do |row| puts "#{row["Name"]}, #{row["Price"]}" end With Ruby 1.9.0 (2008-07-25 revision 18217), it runs fine, but with macruby, I get the following error: /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/CSV.rb:1471:in `each': no block given (yield) (LocalJumpError) from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/CSV.rb:1021:in `block in foreach' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/CSV.rb:1193:in `open' from /Library/Frameworks/MacRuby.framework/Versions/0.3/usr/lib/ruby/1.9.0/CSV.rb:1020:in `foreach' from csvtest.rb:2:in `foreach:headers:' from csvtest.rb:2:in `<main>' Is the CSV library included with macruby, incompatible with ruby 1.9? p.s. "books.csv" looks like this: Name,Price Gone with the wind,100.12 Who stole my cheese,104.22 Cocoa Programming with Aaron Hillegasse,42.31 I am attaching both the program and CSV file because the code doesn't look like in the ticket's preview. -- Ticket URL: <http://www.macruby.org/trac/ticket/125> MacRuby <http://macruby.org/>

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