November 2008 - MacRuby-devel - lists.macosforge.org

[MacRuby] #133: Cannot install soap4r gem using macgem
by MacRuby 29 Oct '09

29 Oct '09

#133: Cannot install soap4r gem using macgem ------------------------------------+--------------------------------------- Reporter: rebotfc(a)googlemail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: major | Milestone: Component: MacRuby | Keywords: macgem ------------------------------------+--------------------------------------- As an example of macgem currently failing to install a gem, the SOAP4r gem via macgem fails to install. This error has been repeated by at least one other person. The error when running macgem install soap4r is: ERROR: Error installing soap4r: soap4r requires () -- Ticket URL: <http://www.macruby.org/trac/ticket/133> MacRuby <http://macruby.org/>

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[MacRuby] #139: Parsing bug
by MacRuby 29 Oct '09

29 Oct '09

#139: Parsing bug --------------------------------+------------------------------------------- Reporter: mikael(a)hoilund.org | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: nil datasource --------------------------------+------------------------------------------- When I run the code http://pastie.textmate.org/292587, with TablesController set to be the data source of an NSOutlineView, the following error occurs: {{{ /Developer/usr/bin/rb_nibtool:47:in `dump': undefined method `map' for nil:NilClass (NoMethodError) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/139> MacRuby <http://macruby.org/>

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[macruby] #104: Problem with OpenSSL using MacRuby's internal conversion to and from NSData
by macruby 29 Oct '09

29 Oct '09

#104: Problem with OpenSSL using MacRuby's internal conversion to and from NSData --------------------------------+------------------------------------------- Reporter: rich(a)infoether.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: --------------------------------+------------------------------------------- This code will reproduce the problem: require 'openssl' require 'digest/sha1' CRYPT = "aes256" password = 'test' gen_key = OpenSSL::Cipher::Cipher.new(CRYPT) gen_key.encrypt key_crypt = OpenSSL::Cipher::Cipher.new(CRYPT) key_crypt.encrypt key_crypt.key = Digest::SHA1.hexdigest(password+CRYPT)[2,32] key = key_crypt.update("KEY_"+OpenSSL::Random.random_bytes(key_crypt.key_len)) key << key_crypt.final #comment out next line and it works File.open("tmp.key", "wb") {|f| f.write(key)} key_decrypt = OpenSSL::Cipher::Cipher.new(CRYPT) key_decrypt.decrypt key_decrypt.key = Digest::SHA1.hexdigest(password+CRYPT)[2,32] db_key = key_decrypt.update(key) db_key << key_decrypt.final If you take out that file write operation, then this code will run. You leave it in and you get block_length error. I believe that has to do with internally converting objects to NSData when treated as binary. It still says the class is NSCFString but something is happening to it. -- Ticket URL: <https://www.macruby.org/trac/ticket/104> macruby <http://macruby.org/>

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[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] #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] #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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