April 2009 - Darwin-dev - lists.apple.com

Re: Determining architecture type at run time
by Brian Bergstrand 27 Apr '09

27 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com #include <sys/sysctl.h> $ man 3 sysctl On Apr 27, 2009, at 12:11 PM, rohan a wrote: Thanks _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… Hello, I need to determine at program run time, the architecture type(x86, ppc or x86_64) of the Mac OS X machine. Is it possible to do this? Does Mac OS provide any API for this? This email sent to site_archiver(a)lists.apple.com

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Re: Determining architecture type at run time
by Marc Balmer 27 Apr '09

27 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com Am 27.04.2009 um 11:11 schrieb rohan a: You can execute the 'arch' command. Regards, Marc Balmer _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… Hello, I need to determine at program run time, the architecture type(x86, ppc or x86_64) of the Mac OS X machine. Is it possible to do this? Does Mac OS provide any API for this? This email sent to site_archiver(a)lists.apple.com

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Determining architecture type at run time
by rohan a 27 Apr '09

27 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com Dkim-signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=gamma; h=domainkey-signature:mime-version:received:date:message-id:subject :from:to:content-type; bh=jBWeDSRfZJUAA6YQv1GBfPL/xJakiDLL6kjdMZc5gh0=; b=crMMS9OI1DdW6iNe8qX0Zg5Yn/OtjnNR1L39c7OppxcpRfemB44j5UIBAN0IYcjW1N yH6yEGS0kaEyAphuym1HDb3dc1abAFx+w+B2rKCU94T2dgvPPbSVTnDb3y4M2PXjZtEf VHN6zcqyL/GLK/PXnh+y4wlYyYECKgVkACbgo= Domainkey-signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:date:message-id:subject:from:to:content-type; b=j+Hvm0I6IBbRJYTNsTaIJoYupwTYsfIy13d3+qIi3sOz5pZKB/HuYC93KaoDTOiUlX hev6ilfqaeFYQfVKetnvjrW6OvrMAC2ucWhCRjR5zZ/mgfdO2zXwit7ggf63txMeP/Rx Bc8QBHq/8OlhaeKAX4g/9IKMXOgpQHyrm8eyQ= _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… This email sent to site_archiver(a)lists.apple.com

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Re: GDB versions.
by Pascal 27 Apr '09

27 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… This email sent to site_archiver(a)lists.apple.com

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Re: CoreGraphics Include Issue
by Jeshua Lacock 26 Apr '09

26 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com On Apr 26, 2009, at 6:06 AM, Martin Costabel wrote: Thank you kindly Martin! That is very good to know indeed. Thanks again, Jeshua Lacock, Owner <http://OpenOSX.com> phone: 877.240.1364 _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:102: error: syntax error before ‘CG_AVAILABLE_STARTING’ Where did you get that /System/Library/Frameworks/ CoreGraphics.framework from? This is not standard on MacOSX 10.5, nor does any header in /System/Library/Frameworks/ApplicationServices.framework/Frameworks/ CoreGraphics.framework/ contain the macro CG_AVAILABLE_STARTING on 10.5 or earlier. If you got this from an iPhone dev kit or from MacOSX 10.6, you should probably ask on a mailing list related to those systems. Also make sure that wherever you got it from, you installed a complete set. I did in fact install the iPhone SDK (to a separate location than my Mac SDK). I had no idea that they iPhone SDK would 'break' my Mac SDK. It is a shame too - I guess I will have to install the Mac SDK on another machine. I guess I am just really surprised that this would happen from installing the iPhone SDK. I was under the impression that it just added additional platform targets. This email sent to site_archiver(a)lists.apple.com

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Re: CoreGraphics Include Issue
by Martin Costabel 26 Apr '09

26 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com User-agent: Thunderbird 2.0.0.21 (Macintosh/20090302) Greetings, -- Martin _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… Jeshua Lacock wrote: I attempting to build QEMU on Darwin 9.5.0 and experiencing an issue with CoreGraphics. Basically I am getting a message "syntax error before ‘CG_AVAILABLE_STARTING’". [] In file included from /System/Library/Frameworks/CoreGraphics.framework/Headers/CGColorSpace.h:11, [] from cocoa.m:25: /System/Library/Frameworks/CoreGraphics.framework/Headers/CGDataProvider.h:102: error: syntax error before ‘CG_AVAILABLE_STARTING’ Where did you get that /System/Library/Frameworks/CoreGraphics.framework from? This is not standard on MacOSX 10.5, nor does any header in /System/Library/Frameworks/ApplicationServices.framework/Frameworks/CoreGraphics.framework/ contain the macro CG_AVAILABLE_STARTING on 10.5 or earlier. If you got this from an iPhone dev kit or from MacOSX 10.6, you should probably ask on a mailing list related to those systems. Also make sure that wherever you got it from, you installed a complete set. This email sent to site_archiver(a)lists.apple.com

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Re: CoreGraphics Include Issue
by Jeshua Lacock 26 Apr '09

26 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com On Apr 25, 2009, at 11:07 PM, Terry Lambert wrote: Thanks Terry, A typedef is being defined just prior to the line reporting the error : Any suggestions where else I might look? Thanks again, Jeshua Lacock, Owner <http://OpenOSX.com> phone: 877.240.1364 _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… I would look at lines 101-103 of CGDataProvider.h; the error is a typical compiler error one gets when using a typedef'ed type which is not in scope because you forgot to include another header file first, or because there is a conflicting #define the changes it to something else. struct CGDataProviderDirectCallbacks { unsigned int version; CGDataProviderGetBytePointerCallback getBytePointer; CGDataProviderReleaseBytePointerCallback releaseBytePointer; CGDataProviderGetBytesAtPositionCallback getBytesAtPosition; CGDataProviderReleaseInfoCallback releaseInfo; }; typedef struct CGDataProviderDirectCallbacks CGDataProviderDirectCallbacks; But, the struct is defined right before the typedef. I just grepped for CGDataProviderDirectCallbacks which is not being defined anywhere in the QEMU trunk. This email sent to site_archiver(a)lists.apple.com

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Re: CoreGraphics Include Issue
by Terry Lambert 26 Apr '09

26 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com -- Terry On Apr 25, 2009, at 8:09 PM, Jeshua Lacock <jeshua(a)OpenOSX.com> wrote: Greetings, I would greatly appreciate any advice, pointers or tips. Thanks, Jeshua Lacock, Owner <http://OpenOSX.com> phone: 877.240.1364 _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/tlambert%40apple.com _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… I would look at lines 101-103 of CGDataProvider.h; the error is a typical compiler error one gets when using a typedef'ed type which is not in scope because you forgot to include another header file first, or because there is a conflicting #define the changes it to something else. I attempting to build QEMU on Darwin 9.5.0 and experiencing an issue with CoreGraphics. Basically I am getting a message "syntax error before ‘CG_AVAILABLE_STARTING’". I have tried adding '-framework CoreGraphics" to the makefile, but does not seem to help. Apparently someone else having this issue came up with a resolution who was using XCode. The suggestion was to remove all the lines from the "Framework Search Paths", the thread is here: http://discussions.apple.com/thread.jspa?messageID=7578428 I am building from the command line so not sure how to achieve similar results. Here is the messages that I am getting (this is essentially repeated many times): In file included from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGColorSpace.h:11, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGColor.h:11, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGContext.h:12, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGBitmapContext.h:9, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CoreGraphics.h:11, from /System/Library/Frameworks/ ApplicationServices.framework/Frameworks/QD.framework/Headers/QD.h:25, from /System/Library/Frameworks/ ApplicationServices.framework/Headers/ApplicationServices.h:30, from /System/Library/Frameworks/Foundation.framework/ Headers/NSAppleEventDescriptor.h:8, from /System/Library/Frameworks/Foundation.framework/ Headers/Foundation.h:107, from /System/Library/Frameworks/Cocoa.framework/ Headers/Cocoa.h:12, from cocoa.m:25: /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:102: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:109: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:116: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:130: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:135: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:140: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:146: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:152: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:158: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:165: error: syntax error before ‘CG_AVAILABLE_START ING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:225: error: syntax error before ‘CG_AVAILABLE_BUT_D EPRECATED’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:233: error: syntax error before ‘CG_AVAILABLE_BUT_D EPRECATED’ This email sent to tlambert(a)apple.com This email sent to site_archiver(a)lists.apple.com

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CoreGraphics Include Issue
by Jeshua Lacock 26 Apr '09

26 Apr '09

site_archiver(a)lists.apple.com Delivered-To: darwin-dev(a)lists.apple.com Greetings, I would greatly appreciate any advice, pointers or tips. Thanks, Jeshua Lacock, Owner <http://OpenOSX.com> phone: 877.240.1364 _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-dev mailing list (Darwin-dev(a)lists.apple.com) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/darwin-dev/site_archiver%40lists.app… I attempting to build QEMU on Darwin 9.5.0 and experiencing an issue with CoreGraphics. Basically I am getting a message "syntax error before ‘CG_AVAILABLE_STARTING’". I have tried adding '-framework CoreGraphics" to the makefile, but does not seem to help. Apparently someone else having this issue came up with a resolution who was using XCode. The suggestion was to remove all the lines from the "Framework Search Paths", the thread is here: http://discussions.apple.com/thread.jspa?messageID=7578428 I am building from the command line so not sure how to achieve similar results. Here is the messages that I am getting (this is essentially repeated many times): In file included from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGColorSpace.h:11, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGColor.h:11, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGContext.h:12, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CGBitmapContext.h:9, from /System/Library/Frameworks/ CoreGraphics.framework/Headers/CoreGraphics.h:11, from /System/Library/Frameworks/ ApplicationServices.framework/Frameworks/QD.framework/Headers/QD.h:25, from /System/Library/Frameworks/ ApplicationServices.framework/Headers/ApplicationServices.h:30, from /System/Library/Frameworks/Foundation.framework/ Headers/NSAppleEventDescriptor.h:8, from /System/Library/Frameworks/Foundation.framework/ Headers/Foundation.h:107, from /System/Library/Frameworks/Cocoa.framework/ Headers/Cocoa.h:12, from cocoa.m:25: /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:102: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:109: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:116: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:130: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:135: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:140: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:146: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:152: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:158: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:165: error: syntax error before ‘CG_AVAILABLE_STARTING’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:225: error: syntax error before ‘CG_AVAILABLE_BUT_DEPRECATED’ /System/Library/Frameworks/CoreGraphics.framework/Headers/ CGDataProvider.h:233: error: syntax error before ‘CG_AVAILABLE_BUT_DEPRECATED’ This email sent to site_archiver(a)lists.apple.com

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Re: Determining extended attribute support on a volume
by rohan a 25 Apr '09

25 Apr '09

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