Re: Looking for MacOS 10.5 testers

[Ben Abbott]

On Jun 15, 2012, at 11:20 PM, Alexander Hansen wrote:

> On 6/14/12 9:15 PM, Alexander Hansen wrote:
>> On 6/14/12 9:08 PM, Alexander Hansen wrote:
>>> On 6/14/12 3:04 PM, Ben Abbott wrote:
>>>> I've prepared at changeset which detects the presence of Carbon 
>>>> Framework's CGDispalyBitsPerPixel, and replaces it with a new function if 
>>>> absent.
>>>> 
>>>> I don't have a 10.5 box to test this on. If anyone else has a 10.5 box 
>>>> which they use to build the default branch, I'd appreciate testing this 
>>>> changeset.
>>>> 
>>>> Ben
>>>> 
>>> 
>>> I'm in the process of looking at this.  I typically don't install Octave
>>> by hand, so it's taking a while :-) .  Plus, I'm also building an update
>>> to gcc4.6 on the same single-processor G4 machine, so that's slowing
>>> things down a bit.
>>> 
>> 
>> It didn't work here:
>> 
>> libtool: compile:  g++ -DHAVE_CONFIG_H -I. -I.. -I../libgnu -I../libgnu
>> -I../libcruft/misc -I../liboctave -I../liboctave -I. -I. -I/sw/include
>> -I/sw/include -g -O2 -DHAVE_CONFIG_H -I/sw/include
>> -I/sw/include/freetype2 -I/sw/include -I/sw/include -Wall -W -Wshadow
>> -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align
>> -Wcast-qual -g -O2 -D_THREAD_SAFE -pthread -g -O2 -MT
>> liboctinterp_la-display.lo -MD -MP -MF .deps/liboctinterp_la-display.Tpo
>> -c display.cc  -fno-common -DPIC -o .libs/liboctinterp_la-display.o
>> display.cc: In function 'size_t DisplayBitsPerPixel(CGDirectDisplayID)':
>> display.cc:49: error: 'CGDisplayModeRef' was not declared in this scope
>> display.cc:49: error: expected `;' before 'mode'
>> display.cc:50: error: 'mode' was not declared in this scope
>> display.cc:50: error: 'CGDisplayModeCopyPixelEncoding' was not declared
>> in this scope
>> display.cc:52: warning: use of old-style cast
>> display.cc:54: warning: use of old-style cast
>> display.cc: At global scope:
>> display.cc:47: warning: unused parameter 'display'
>> 
>> 
> 
> With the most recent changeset I still get:
> 
> libtool: compile:  g++-4.2 -DHAVE_CONFIG_H -I. -I.. -I../libgnu
> -I../libgnu -I../libcruft/misc -I../liboctave -I../liboctave -I. -I.
> -I/sw/include -I/sw/include -g -O2 -DHAVE_CONFIG_H -I/sw/include
> -I/sw/include/freetype2 -I/sw/include -I/sw/include -Wall -W -Wshadow
> -Wold-style-cast -Wformat -Wpointer-arith -Wwrite-strings -Wcast-align
> -Wcast-qual -g -O2 -D_THREAD_SAFE -pthread -g -O2 -MT
> liboctinterp_la-display.lo -MD -MP -MF .deps/liboctinterp_la-display.Tpo
> -c display.cc  -fno-common -DPIC -o .libs/liboctinterp_la-display.o
> display.cc: In function 'size_t DisplayBitsPerPixel(CGDirectDisplayID)':
> display.cc:49: error: 'CGDisplayModeRef' was not declared in this scope
> display.cc:49: error: expected `;' before 'mode'
> display.cc:50: error: 'mode' was not declared in this scope
> display.cc:50: error: 'CGDisplayModeCopyPixelEncoding' was not declared
> in this scope
> display.cc:52: warning: use of old-style cast
> display.cc:54: warning: use of old-style cast
> display.cc: At global scope:
> display.cc:47: warning: unused parameter 'display'
> make[3]: *** [liboctinterp_la-display.lo] Error 1

Alex,

I think I found another syntax problem with my patch to acinclude.m4. I'll fix 
it and repost a patch later today.

Ben