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

[MacRuby] #184: Cannot build trunk, test, or release. readline error...
by MacRuby 28 Aug '09

28 Aug '09

#184: Cannot build trunk, test, or release. readline error... ------------------------------------+--------------------------------------- Reporter: rebotfc@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: Component: MacRuby | Keywords: ------------------------------------+--------------------------------------- All fail with this error: gcc -I. -I../../.ext/include/universal-darwin9.0 -I..//.././include -I..//.././ext/readline -DRUBY_EXTCONF_H=\"extconf.h\" -fno-common -fno- common -pipe -arch i386 -arch x86_64 -o readline.o -c readline.c readline.c: In function ‘filename_completion_proc_call’: readline.c:684: error: ‘filename_completion_function’ undeclared (first use in this function) Any ideas? -- Ticket URL: <http://www.macruby.org/trac/ticket/184> MacRuby <http://macruby.org/>

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[MacRuby] #316: Constant missing exception when running macrake deploy in a hotcocoa project
by MacRuby 28 Aug '09

28 Aug '09

#316: Constant missing exception when running macrake deploy in a hotcocoa project -----------------------------------+---------------------------------------- Reporter: isaackearse@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -----------------------------------+---------------------------------------- To reproduce this issue create a boiler plate hotcocoa project and cd into it and run "macrake deploy" Attached is a patch that fixes the issue for me. Below is the output from the terminal when running "macrake deploy --trace" {{{ isaac:~/src/hotcocoa isaac$ macrake deploy --trace ** Invoke deploy (first_time) ** Invoke clean (first_time) ** Execute clean ** Execute deploy rake aborted! uninitialized constant HotCocoa::ApplicationBuilder::NSFileManager 0:in `rake_original_const_missing:' 0:in `const_missing:' 0:in `current_macruby_version' 0:in `current_macruby_path' 0:in `copy_framework' 0:in `deploy' 0:in `build' 0:in `build:' 0:in `each' 0:in `execute:' 0:in `synchronize' 0:in `invoke_with_call_chain:' 0:in `invoke' 0:in `invoke_task:' 0:in `each' 0:in `standard_exception_handling' 0:in `top_level' 0:in `standard_exception_handling' 0:in `run' }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/316> MacRuby <http://macruby.org/>

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[MacRuby] #317: Readline.readline is private/NME
by MacRuby 28 Aug '09

28 Aug '09

#317: Readline.readline is private/NME -----------------------------------+---------------------------------------- Reporter: kamal.fariz@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: readline, library, class methods -----------------------------------+---------------------------------------- While checking out Lyndon http://github.com/defunkt/lyndon/tree/master, I hit a NoMethodError. It seems the class method is set to private in MacRuby. Ruby 1.9.1 {{{ MBP:macruby kamal$ ruby -rreadline -e "Readline.readline('foo')" foo }}} MacRuby (r2393) {{{ MBP:macruby kamal$ macruby -rreadline -e "Readline.readline('bar')" private method `readline' called for Readline:Class (NoMethodError) }}} -- Ticket URL: <http://www.macruby.org/trac/ticket/317> MacRuby <http://macruby.org/>

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[MacRuby] #282: <MacRuby/MacRuby.h> cannot be included in Objective-C++ source files
by MacRuby 28 Aug '09

28 Aug '09

#282: <MacRuby/MacRuby.h> cannot be included in Objective-C++ source files ---------------------------+------------------------------------------------ Reporter: easco@… | Owner: lsansonetti@… Type: defect | Status: new Priority: minor | Milestone: Component: MacRuby | Keywords: ---------------------------+------------------------------------------------ The definitions in ruby/ruby.h contain code that will not compile in an Objective-C++ source file. In particular, RCLASS_VERSION, RCLASS_META and similar definitions like it use a (void *) pointer as the base for some pointer arithmetic. For example: # define RCLASS_VERSION(m) (*(long *)((void *)m + (sizeof(void *) * 3))) The problem is the (void *) typecast before "m". C++ does not allow pointer arithmetic based off of a (void *) pointer. I was able to work around this issue by hacking my local copy of the header to use an unsigned char * in the place of the void * value. I'm not sure this is the right solution... but it appears that "m" should be typecast to some kind of "pointer to a byte". -- Ticket URL: <http://www.macruby.org/trac/ticket/282> MacRuby <http://macruby.org/>

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[MacRuby] #149: String concatenation loses encoding
by MacRuby 28 Aug '09

28 Aug '09

#149: String concatenation loses encoding ----------------------------------------+----------------------------------- Reporter: vincent.isambart(a)gmail.com | Owner: lsansonetti(a)apple.com Type: defect | Status: new Priority: critical | Milestone: Component: MacRuby | Keywords: ----------------------------------------+----------------------------------- Concatening strings loses the encoding:[[BR]] a = 'あ'[[BR]] a.encoding # => #<Encoding:Unicode (UTF-16)>[[BR]] (a+a).encoding # => #<Encoding:Western (Mac OS Roman)>[[BR]] ('a'+a).encoding # => #<Encoding:Western (Mac OS Roman)>[[BR]] The encoding should be the same for all 3 (UTF-16). -- Ticket URL: <http://www.macruby.org/trac/ticket/149> MacRuby <http://macruby.org/>

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[MacRuby] #319: macruby 0.4 crashes on launch in Snow Leopard
by MacRuby 28 Aug '09

28 Aug '09

#319: macruby 0.4 crashes on launch in Snow Leopard --------------------------------+------------------------------------------- Reporter: rex_4539@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: crash Snow Leopard --------------------------------+------------------------------------------- Reproducibility: always Steps: 1. Launch Terminal. 2. Type "macruby". What happened: 2. macruby crashes on launch. Thread 0 Crashed: Dispatch queue: com.apple.main-thread 0 libSystem.B.dylib 0x00007fff83fd0096 __kill + 10 1 libSystem.B.dylib 0x00007fff840710c2 abort + 83 2 libmacruby.dylib 0x000000010002962d rb_bug + 205 3 libmacruby.dylib 0x00000001000e3c86 get_local_var_idx + 38 4 libmacruby.dylib 0x00000001000e86f5 iseq_compile_each + 7845 5 libmacruby.dylib 0x00000001000e9685 iseq_compile_each + 11829 6 libmacruby.dylib 0x00000001000e6b66 iseq_compile_each + 790 7 libmacruby.dylib 0x00000001000edcfb iseq_compile + 1243 8 libmacruby.dylib 0x00000001000f1a25 rb_iseq_new_with_bopt_and_opt + 133 9 libmacruby.dylib 0x00000001000f1a84 rb_iseq_new_with_opt + 20 10 libmacruby.dylib 0x00000001000f1be5 rb_iseq_compile_with_option + 277 11 libmacruby.dylib 0x0000000100126cbb Init_prelude + 123 12 libmacruby.dylib 0x00000001000bfadb process_options + 539 13 libmacruby.dylib 0x00000001000f83df rb_vm_call_cfunc + 175 14 libmacruby.dylib 0x00000001000bf250 ruby_process_options + 160 15 libmacruby.dylib 0x000000010002fa65 ruby_options + 133 16 macruby 0x0000000100000f17 main + 71 17 macruby 0x0000000100000ea4 start + 52 Expected result: 2. macruby does not crash. -- Ticket URL: <http://www.macruby.org/trac/ticket/319> MacRuby <http://macruby.org/>

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[MacRuby] #315: MacRuby-trunk interferes with macports' llvm-devel
by MacRuby 28 Aug '09

28 Aug '09

#315: MacRuby-trunk interferes with macports' llvm-devel ---------------------------------+------------------------------------------ Reporter: roberto@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: ---------------------------------+------------------------------------------ I'm using macports on this mbp running 10.5.8 and have installed a llvm- devel snapshot which installs its header files under /opt/local/include. Trying to compile macruby from trunk leads to the following error: ----- ... /usr/bin/gcc -I. -I./include -I./onig -I/usr/include/libxml2 -arch i386 -arch x86_64 -fno-common -pipe -O3 -g -Wall -fexceptions -Wno-parentheses -Wno-deprecated-declarations -Werror -std=c99 -c signal.c -o signal.o /usr/bin/g++ -I/opt/local/include -D_DEBUG -D_GNU_SOURCE -D__STDC_LIMIT_MACROS -D__STDC_CONSTANT_MACROS -O3 -fno-common -Woverloaded-virtual -I. -I./include -g -Wall -arch i386 -arch x86_64 -Wno-parentheses -Wno-deprecated-declarations -Werror -c sprintf.cpp -o sprintf.o In file included from ./include/ruby/ruby.h:28In file included from ./include/ruby/ruby.h:28, from sprintf.cpp:15: ./include/ruby/config.h:63:1: error: , from sprintf.cpp:15: ./include/ruby/config.h:63:1: error: "NORETURN" redefined In file included from /opt/local/include/llvm/Support/ErrorHandling.h:18, from /opt/local/include/llvm/Metadata.h:24, from /opt/local/include/llvm/Module.h:21, from llvm.h:7, from sprintf.cpp:14: /opt/local/include/llvm/Support/Compiler.h:60:1: error: this is the location of the previous definition "NORETURN" redefined In file included from /opt/local/include/llvm/Support/ErrorHandling.h:18, from /opt/local/include/llvm/Metadata.h:24, from /opt/local/include/llvm/Module.h:21, from llvm.h:7, from sprintf.cpp:14: /opt/local/include/llvm/Support/Compiler.h:60:1: error: this is the location of the previous definition lipo: can't figure out the architecture type of: /var/folders/8T/8T1tR6OBFxGEXp7aLL+Xc+++-8Y/-Tmp-//ccUJNbaR.out rake aborted! Command failed with status (1): [/usr/bin/g++ -I/opt/local/include -D_DEBU...] (See full trace by running task with --trace) ----- -- Ticket URL: <http://www.macruby.org/trac/ticket/315> MacRuby <http://macruby.org/>

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Is There A List of Gems That Don't Install on 0.4?
by s.ross 27 Aug '09

27 Aug '09

I'm wanting to access a Web service via XML-RPC. My Ruby solution includes XML-RPC and Nokogiri. I'm unable to get these gems to install under MacRuby 0.4 (and probably shouldn't expect that). Is there a good solution for doing this or should I be patient? Thanks, Steve

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a snow leopard build?
by Linan Wang 27 Aug '09

27 Aug '09

Hi, I tried couple of hours to compile MacRuby under Snow Leopard but no luck. Maybe someone likes to share a built copy? It would be a great favour for those application developers like myself. Thanks! -- Best regards Linan Wang

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[MacRuby] #311: ERB experiencing string buffer corruption of some sort
by MacRuby 26 Aug '09

26 Aug '09

#311: ERB experiencing string buffer corruption of some sort -------------------------------+-------------------------------------------- Reporter: tjw@… | Owner: lsansonetti@… Type: defect | Status: new Priority: blocker | Milestone: MacRuby 0.5 Component: MacRuby | Keywords: -------------------------------+-------------------------------------------- Run the attached test and it spits out stuff like: (erb):2: syntax error, unexpected tIDENTIFIER, expecting $end ; _erbout.concat(( title ).to_s); _erbout.concat "</title>\n" ^ (SyntaxError) If you modify the test to use stock ruby, it works. Possibly related to https://www.macruby.org/trac/ticket/293 Running under r2267. -- Ticket URL: <http://www.macruby.org/trac/ticket/311> MacRuby <http://macruby.org/>

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