wxruby users - Apr 2006 - Further problems with rubyt2 on MacOS X (intel)

List,

I''m trying to build wxRuby on MacOS X 10.4.6 (intel).  I''ve
come across
some of the problems mentioned on the list, i.e. the RubyConstant issue
and the "id" keyword conflict issue.  however somethings''s
happening
that as far as I can see has not been mentioned on the list.  here''s
the
first few lines of the build fail report:



------------------------------------------------------------------------
./rake/rakelinux.rb:16: warning: global variable `$link_wx_statically''
not initialized
g++  -c -I/usr/lib/wx/include/mac-ansi-release-2.6 -I/usr/include/wx-2.6
-D__WXMAC__ -D_FILE_OFFSET_BITS=64 -D_LARGE_FILES -DNO_GCC_PRAGMA  -g -O2 
-fno-common -pipe -fno-common -Wno-unused-function  -I
/usr/lib/ruby/site_ruby/1.8 -I /usr/lib/ruby/site_ruby/1.8/i686-darwin8.6.1 -I
/usr/lib/ruby/site_ruby -I /usr/lib/ruby/1.8 -I
/usr/lib/ruby/1.8/i686-darwin8.6.1 -I . -o obj/Mac.o src/Mac.cpp
(in /usr/local/src/wxruby-cvs/wxruby2)
In file included from
/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:12,
                 from
/System/Library/Frameworks/Cocoa.framework/Headers/Cocoa.h:12,
                 from src/Mac.cpp:1596:
/System/Library/Frameworks/Foundation.framework/Headers/NSObjCRuntime.h:60:
error: stray ''@'' in program
In file included from
/System/Library/Frameworks/Foundation.framework/Headers/NSObject.h:6,
                 from
/System/Library/Frameworks/Foundation.framework/Headers/NSAffineTransform.h:8,
                 from
/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:13,
------------------------------------------------------------------------

NSObjCRuntime.h, around line 60, reads:
------------------------------------------------------------------------
#define NSFoundationVersionNumber10_3_2 500.3
#define NSFoundationVersionNumber10_3_3 500.54
#define NSFoundationVersionNumber10_3_4 500.56

@class NSString;

FOUNDATION_EXPORT NSString *NSStringFromSelector(SEL aSelector);
FOUNDATION_EXPORT SEL NSSelectorFromString(NSString *aSelectorName);
FOUNDATION_EXPORT Class NSClassFromString(NSString *aClassName);
------------------------------------------------------------------------

any suggestions?

thank you,

-- 
Rolf Lindgren                                            http://www.roffe.com/
roffe@extern.uio.no                                      http://www.dignus.no/

On Sat, 2006-04-15 at 10:27 +0200, Rolf Marvin B?e Lindgren
wrote:
> List,
> 
> I''m trying to build wxRuby on MacOS X 10.4.6 (intel).  
> #define NSFoundationVersionNumber10_3_4 500.56
> 
> @class NSString;
> 
> FOUNDATION_EXPORT NSString *NSStringFromSelector(SEL aSelector);
Hm. That certainly doesn''t look like valid C++. I''m not a Mac
guy, but
isn''t Cocoa natively an Objective-C thing? Is that Objective-C code?

Hopefully one of the Mac folks on the list can be of more help.

Kevin

I am guessing he has wxCocoa instead of wxMac installed.

to build wxMac (the version that uses Carbon and most stable) I do the
following:

download wxMac source
unzip
cd to the source dir
mkdir osx_build
cd osx_build
../configure --disable-shared  (if you need opengl or someother
nonstandard part of wxWidgets turn it on here)
make
sudo make install

as for wxRuby you will want to replace /powerpc-darwin/ with /darwin/
in rakeutil.rb in the rake dir.

Hope that helps.

Sean

On 4/17/06, Kevin Smith <wxruby at qualitycode.com>
wrote:
> On Sat, 2006-04-15 at 10:27 +0200, Rolf Marvin B?e Lindgren wrote:
> > List,
> >
> > I''m trying to build wxRuby on MacOS X 10.4.6 (intel).
>
> > #define NSFoundationVersionNumber10_3_4 500.56
> >
> > @class NSString;
> >
> > FOUNDATION_EXPORT NSString *NSStringFromSelector(SEL aSelector);
>
> Hm. That certainly doesn''t look like valid C++. I''m not a
Mac guy, but
> isn''t Cocoa natively an Objective-C thing? Is that Objective-C
code?
>
> Hopefully one of the Mac folks on the list can be of more help.
>
> Kevin
>
>
> _______________________________________________
> wxruby-users mailing list
> wxruby-users at rubyforge.org
> http://rubyforge.org/mailman/listinfo/wxruby-users

In message <1145313444.8433.83.camel at localhost.localdomain>, Kevin
Smith
<wxruby at qualitycode.com> writes
>On Sat, 2006-04-15 at 10:27 +0200, Rolf Marvin B?e Lindgren wrote:
>> List,
>>
>> I''m trying to build wxRuby on MacOS X 10.4.6 (intel).
>> #define NSFoundationVersionNumber10_3_4 500.56
For C and C++, at least this looks as if it should be:

  #define NSFoundationVersionNumber 10_3_4 500.56

i.e. at least one item of white space    ^ here.
>>
>> @class NSString;
>>
>> FOUNDATION_EXPORT NSString *NSStringFromSelector(SEL aSelector);
>Hm. That certainly doesn''t look like valid C++. I''m not a
Mac guy, but
>isn''t Cocoa natively an Objective-C thing? Is that Objective-C
code?
>Hopefully one of the Mac folks on the list can be of more help.
>Kevin
>_______________________________________________
>wxruby-users mailing list
>wxruby-users at rubyforge.org
>http://rubyforge.org/mailman/listinfo/wxruby-users
-- 
Alec Ross