Yosemite's Xcode GDB

I'm a student learning C language. And I rarely know Xcode. Please remind that.
I tried to print my language(Korean) in the replacement of "Hello World!"(I said, I'm really new here), but I found that Xcode's default debugger?compiler? LLDB doesn't support Korean output. So I searched for a time and found that I should use GDB instead.
But I couldn't find how to install it. Help me, please.
PS. I'm now using Yosemite and Xcode 6.

It seems to work fine for me. Can you explain what you mean by "doesn't support Korean output"? It seems to be fully functional to me:

Similar Messages

Breakpoints not breaking in xcode

When I set breakpoints in xcode by clicking in the gutter, the code runs right by them and does not stop. I am in debug mode, so it is not something that simple. When i start the code all the breakpoints turn orange. Is there some setting or something I need to enable to get breakpoints to work?

Like Alex, I have problems with gdb not stopping at some of the breakpoints I set. I do recognize the difference between Build&Run and Build&Debug, and I am using the latter. Sometimes the debugger stops where I put a breakpoint, sometimes it stops, but on a different line, sometimes it doesn't stop at all, and sometimes it won't let me place a breakpoint on the line I want.
As one would guess, it helps to write one statement per line, break up complex statements, and expand macros. Even so (and also turning off code optimization), I still find that a lot of my breakpoints just won't work. And then, there are the frequent occasions on which the debugger stops at a breakpoint but then dies and gives me no useful information, or shows a nonrecursive function calling itself, or tells me a variable is out of scope when it clearly should be IN scope.
Frankly, I waste less time creating my own debugging statements than trying to figure out what gdb is doing. That's disappointing, and I wonder if there are some good resources on learning to use Xcode/gdb more effectively? Is there, for instance, a reference that explains messages like "Frame identical to previous; corrupt stack?" and provides some hints on what classes of bug are likely to elicit particular error or crash modes?
PowerBook Mac OS X (10.4.8)

Xcode is running from a volume that does not support ownership. Please move Xcode to one that does.

I have Problem, I can't install Xcode 6.1 on my iMac due "Xcode is running from a volume that does not support ownership. Please move Xcode to one that does."
I have two HD partition, First one I use for my Lion OS, and the second I just installed Yosemite since Xcode 6.1 need OS upper than lion.
Here's my HD Info.
Mac HD : Yosemite
Machintosh HD: Lion
I do try to uncheck and check when I install Xcode. Maybe I don't know where should I put Xcode.dmg when I want to install.
Thank you. Sorry bad english.

Run Disk Utility select the volume you are installing Xcode on and look at the bottom of the screen and make sure Owners Enabled: says yes.
Also make sure there are no other versions of Xcode anywhere on your system. If there are delete them all and then do a fresh download and install of Xcode, BTW why are you nor installing from the Mac App Store, where did you get the dmg from?
post back if that does not resolve the issue.
regards

Debug Adobe Photoshop CS4 Plugin in XCode 2.5

Hello I've added PS CS4 as an Executable following the instructions on http://developer.apple.com/qa/qa2006/qa1500.htmlbut am getting this error message when I try to build and debug in Xcode:
"GDB: Error: Xcode could not locate source file: kill.s (line:28)"
Any help would be appreciated. Thank you,
Andreas

I can't install Xcode 3.1 on the Mac OS X 10.4.11. Here's my ouput when I try to build and run using Photoshop as my executable environment:
[Session started at 2009-04-14 13:46:29 +0200.]
2009-04-14 13:46:30.680 Adobe Photoshop CS4[1941] CFLog (0): Assertions enabled
Adobe PS CS4 has exited due to signal 6 (SIGABRT).
[Session started at 2009-04-14 13:46:43 +0200.]
2009-04-14 13:46:44.171 Adobe Photoshop CS4[1943] CFLog (0): Assertions enabled
Adobe PS CS4 has exited due to signal 6 (SIGABRT).
[Session started at 2009-04-14 13:47:01 +0200.]
2009-04-14 13:47:02.079 Adobe Photoshop CS4[2040] CFLog (0): Assertions enabled
Adobe PS CS4 has exited due to signal 6 (SIGABRT).
Here the output for build and debug:
Maybe there are some additional arguments or debugging settings required under the photoshop's executable environment settings. Any tips?

After upgrading XCode6.1 xcode command line build failed

After upgrading Mac OS to Yosemite and Xcode to 6.1, command line xcodebuild failed with following error:
dyld: program was built for Mac OS X and cannot be run in simulator
./RunTests.sh: line 20: 567 Trace/BPT trap: 5 mkdir -p "$CFFIXED_USER_HOME"
2014-11-18 11:07:33.333 GHUnitTests[569:3301313] ***createStorageTaskManagerForPath:withIdentifier failed: Error Domain=NSCocoaErrorDomain Code=4099 "The operation couldn’t be completed. (Cocoa error 4099.)" (The connection to service named com.apple.nsurlstorage-cache was invalidated.) UserInfo=0x7fdaa9b575d0 {NSDebugDescription=The connection to service named com.apple.nsurlstorage-cache was invalidated.}; {
NSDebugDescription = "The connection to service named com.apple.nsurlstorage-cache was invalidated.";
If anybody is able to resolve this issue, please let me know.
Thanks,
Pravesh

Finally I am able to resolve this issue.
Below API is the main cause of the problem, this API throws "***createStorageTaskManagerForPath:withIdentifier failed:" error on first time execution but hangs on second time execution.This issue is only found via command line execution, if unit tests are executed from direct Xcode then no issues:
[[NSURLCache sharedURLCache] currentDiskUsage]
After commenting above API, everything works fine for me.
Regards,
Pravesh

FontWithName no longer exists?

Yesterday, I upgraded my MacBook Air to Yosemite (OS X 10.10) and this subsequently triggered an update of some parts of Xcode. I do not know any details about what this automatically triggered update did. I am using Xcode to develop an iOS-app. Now, while writing the code below - (until fontWith)
UIFont* myfont = [[UIFont alloc] fontWithName:@"Times New Roman" size:12.0];
Xcode does not propose fontWithName (only fontWithSize). Indeed, Xcode does not, or no longer, recognise this method and the statement causes an error - albeit the documentation lists this method.
My question: If fontWithName is no longer available, how do I create a font with a given fontName?

I'm using a MacBook Pro running Yosemite and Xcode Version 6.0.1 (6A317).
I use that method in my current project with no problems.
For example:
self.stationInfo.font = [UIFont fontWithName:@"MarkerFelt-Wide" size:14];
Compiles, links and runs the same as before Yosemite and Xcode 6.
I'm not sure why you are using an alloc method.
The fonts are part of the iOS system and don't need to be created.

CS3 SDK plugin won't load in CS2

Hello,
Looking at the Illustrator SDK programmer's guide is looks like it should be possible to develop a universal binary plugin using XCode. It appears that its possible to use this universal binary plugin with both CS2 and CS3. When I compile the sample plugins that come with CS3 SDK, they will not load in CS2. "Error loading plugins" This is on an intel mac running 10.4.9. Could anyone shed some light on this situation for me? Do I have to develop two plugins? Does Illustrator output a debug log anywhere which would help me understand what's going on?

Jon, yes it is possible to do this (i.e. develop a universal binary plug-in using Xcode that loads and runs under Illustrator CS2 and CS3). There are two reasons why the universal binaries for samples from the CS3 SDK don't load and run under CS2.
1) CS2 can't find their plug-in entry point function.
2) The CS3 SDK samples are dependent on versions of suites that are only available in CS3.
Regarding 1 - CS2 will use the entry point function name provided in the 'mach' property in your plug-in's PiPL resource. If the function name provided there is empty CS2 will look for a function named "main" and call that if it is available, otherwise you'll get an "Error loading plug-ins." alert. The behaviour of CS3 is slightly different, if the entry point name is empty it looks first for a function named "PluginMain", then for a function named "main", then gives up with the error alert. The CS3 samples all use an entry point function named "PluginMain" and leave the entry point name empty in their 'mach' property (and their 'mi32' property for that matter). It's straightforward to change this. For example, to name the entry point for the Tutorial sample on the CS3 SDK add the commented line below to Tutorial.r:
#define PIPL_PLUGIN_NAME "Tutorial"
#define PIPL_ENTRY "PluginMain" // add this line
#include "Plugin.r"
Regarding 2 - to have a plug-in that will successfully run under CS2 or CS3 the plug-in must only depend on suites that are available under the host application. The simplest arrangement is to have one plug-in binary that uses the suite versions supported by CS2 - the "lowest common denominator" approach. Alternatively your plug-in can make a run time check of the version of Illustrator it is running under and acquire / use the suite versions appropriately. The CS3 SDK samples don't do either of these things. So if you only make the fix for 1 described above in the Tutorial sample it will still fail to load under CS2 because it will try and acquire suites that are only available in CS3. If you change the Tutorial sample to use the legacy suite versions supported by CS2 (such as AIArtSuite, AIPathSuite,AIDocumentViewSuite, AIUnicodeStringSuite and AIToolSuite whose headers you'll find in the AI120xxx header files in the legacy folder on the CS3 SDK) you can implement a lowest common denominator approach for the sample and it should at least startup cleanly under CS2. There may be further changes required to get all the features of the sample to run properly.
I haven't had much luck getting the Xcode 2.4.1 debugger to host a debug session under Illustrator CS2 - so debugging is painful. But it may well be my own lack of Xcode / gdb knowledge that's the barrier here.

BPE Breakpoints

I have trouble in hitting the breakpoints in the BPE.
However, it works when ever I create a new workspace after starting BPE fresh and has to repeat it everytime to debug.
I have to recreate workspace again and it hangs next time and have to repeat this process.
Any thoughts on this?
Thanks.
Edited by: @waveset on Feb 22, 2008 2:10 PM

Like Alex, I have problems with gdb not stopping at some of the breakpoints I set. I do recognize the difference between Build&Run and Build&Debug, and I am using the latter. Sometimes the debugger stops where I put a breakpoint, sometimes it stops, but on a different line, sometimes it doesn't stop at all, and sometimes it won't let me place a breakpoint on the line I want.
As one would guess, it helps to write one statement per line, break up complex statements, and expand macros. Even so (and also turning off code optimization), I still find that a lot of my breakpoints just won't work. And then, there are the frequent occasions on which the debugger stops at a breakpoint but then dies and gives me no useful information, or shows a nonrecursive function calling itself, or tells me a variable is out of scope when it clearly should be IN scope.
Frankly, I waste less time creating my own debugging statements than trying to figure out what gdb is doing. That's disappointing, and I wonder if there are some good resources on learning to use Xcode/gdb more effectively? Is there, for instance, a reference that explains messages like "Frame identical to previous; corrupt stack?" and provides some hints on what classes of bug are likely to elicit particular error or crash modes?
PowerBook Mac OS X (10.4.8)

Solution to ERROR ITMS-9000: "Invalid Code Signing."

I am using FlexSDK 4.13 and AIR SDK 15.0.302. I installed the FlexSDK and AIR SDK with the Apache Flex installation binary on a Windows Vista 64-bit machine.
I can build and run an ad-hoc version of my iOS app on an iPhone 4 (iOS 8.0.2) and iPad 2 (iOS 8.1). When I build a release version for the iTunes App Store, and submit it with the Xcode Application Loader. I get the error.
ERROR ITMS-9000: "Invalid Code Signing. The executable, Payload/YourApp.app/YourApp, must be signed with the certificate that is contained in the provisioning profile."
I'm using a Mac to submit my app. It is running OS X 10.10 Yosemite and Xcode version 6.1. The Application Loader is version 3.0.
I suspect that the adt command no longer creates a payload with the correct entitlements. This post illustrates how I resigned my app so that the iTunes App Store would accept it.
First, I copied my IPA file to my iMac. Then I changed directories to the location of my IPA file.
Open a text editor and create a file with the name, entitlements.plist.
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>application-identifier</key>
<string>XAXAXAXAXA.com.yourapp.yourappmobile</string>
<key>get-task-allow</key>
<false/>
<key>keychain-access-groups</key>
<array>
<string>XAXAXAXAXA.com.yourapp.yourappmobile</string>
</array>
</dict>
</plist>
Save this file.
Start a terminal session. Then type in the following commands.
unzip YourApp-app-store.ipa
cp ~/Downloads/YourApp.mobileprovision Payload/YourApp.app/embedded.mobileprovision
codesign -f -s "iPhone Distribution: YOUR COMPANY NAME (XAXAXAXAXA)" --entitlements Payload/YourApp.app/entitlements.plist Payload/YourApp.app
zip -qry YourApp-resigned.ipa Payload/
Note that codesign uses the full key name of your code signing certificate.
Now you can submit YourApp-resigned.ipa to the iTunes App Store.
I've seen some people have success with the iReSign App, which you can find at the following URL. I prefer the command line.
https://github.com/maciekish/iReSign

but APP Builder ask me two time the mobileproviosn... one in the last step to build the app and than to sign it to download! i put the same mobileprovision file but it generate the error!!
I read the DPS guide step by step and it write:
“The distribuition mobile provisioning file information will be entered automatically for you”
but is not true.... where i can found that file?? i don't understand sorry..
Thanks a lot
Tkart

Gdb 7.9.1 with eclipse on OSX Yosemite

I am using Eclipse LUNA CDT on my Mac OSX Yosemite and I recently set up GDB 7.9.1 on my machine to debug my applications. I noticed that the debug session is very poor: no step run per instruction, no stop on break points, I can not watch the variables content or visualise the memory (stack/heap) etc... Is there any spec/limitations for an eclipse debug session with Gdb? Did I maybe install a wrong version somewhere in my development environment? or it's just Gdb incompatibility with OSX?
Thanks for help.
I show the following versions of my development environment:
Eclipse Version: Luna Service Release 2 (4.4.2)
gcc --version
Configured with: --prefix=/Applications/Xcode.app/Contents/Developer/usr --with-gxx-include-dir=/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.10.sdk/usr/include/c++/4.2.1 Apple LLVM version 6.1.0 (clang-602.0.49) (based on LLVM 3.6.0svn) Target: x86_64-apple-darwin14.3.0 Thread model: posix
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GNU gdb (GDB) 7.9.1 Copyright (C) 2015 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later This GDB was configured as "x86_64-apple-darwin14.3.0".

If you have not done so already then try the 10.7.5 supplemental upgrade. It may help.
http://support.apple.com/kb/DL1583

How do I disable the initial message from GDB when viewing my console in Xcode 4?

This is the message that is shown before my program's output:
GNU gdb 6.3.50-20050815 (Apple version gdb-1518) (Sat Feb 12 02:52:12 UTC 2011)
Copyright 2004 Free Software Foundation, Inc.
GDB is free software, covered by the GNU General Public License, and you are
welcome to change it and/or distribute copies of it under certain conditions.
Type "show copying" to see the conditions.
There is absolutely no warranty for GDB. Type "show warranty" for details.
This GDB was configured as "x86_64-apple-darwin".tty /dev/ttys000
[Switching to process 28776 thread 0x0]

That's peculiar because this message would only appear occasionally in xcode 3. I just downloaded xcode 4 and now this happends every time.

Yosemite/XCode 6.1 Freezes when every time I click in "images.xcassets"

After updating my XCode to version 6.1 in my Yosemite , the IDE freezes every time I click in "images.xcassets". I've already closed my project, created a new one, and the result is the same when I click in "images.xcassets" on the left side.

Just downloaded xcode 6.1.x on a macbook pro running Yosemite. I am able to create a project and bring an Image View object into the storyboard. But when i click on images.xcassets to import images, xcode just hangs. None of the steps below work :
deleted project and created a new project
deleted project.xcworkspace
deleted Xcode and did a fresh install
Can anyone help? Thanks!

Is it possible to develop CS6 plugins with XCode 6 on Yosemite?

Is it possible to develop CS6 plugins with XCode 6 on Yosemite?
I have the CS6 SDK and sample code but nothing will build.
My system is:
OS X 10.10
Model Name: Mac Pro
Model Identifier: MacPro6,1
Processor Name: 6-Core Intel Xeon E5
Processor Speed: 3.5 GHz
AMD FirePro D500
-Allan

Did you have any luck with that?

Xcode 6.1 is remove when upgrade os x yosemite

When i have upgrade os x yosemite in my mac mini at that time xcode 6.1 is remove from my mac

FANTASTICO! Ho perso ore e ore per capire cosa fossi successo...invece, era una cosa semplice...Grazie! Agli maici italiani che hanno aggiornato il loro mac a OS 11 e riscontrono problemmi in illustrator cs 5.1, cioè non vedono i fonti, questa tua risposta è un solievo illustrator CS5.1 Font Preview fails with OS X Yosemite upgrade

Yosemite, OS X Server 4.0, Xcode 6.1 Crashes Server

I upgraded our OS X server to Yosemite, installed the new version of the server app, and upgrade the Xcode installation. When I try to start the Xcode service I'm prompted to select the Xcode app. I only have 6.1 installed on the system and I have verified that I am selecting it. I receive a dialog saying "Waiting for Xcode setup to complete" and then the server crashes. I've tried doing this from server itself and remotely using the server app from a workstation. The result is always the same: the server crashes and reboots.
Has anyone else seen (and more importantly solved) this problem?

Well, for some reason it just started working. I was busy trying to fix another issue when I noticed that the Xcode service was running. I would still like to know what happened in case I have a similar problem with the next OS/Server upgrade, but for now it's at least running.

Yosemite's Xcode GDB

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