Illegal instruction: 4 24 Feb 2013 | 10:02 pm

Some old arm binaries that compiled using iPhone-gcc have "Illegal instruction: 4" when using iPhone 5 and iPad 4 as discussed in http://code.google.com/p/iphone-gcc-full/issues/detail?id=6 The is how...

swizzleMethodsForClass 4 Feb 2013 | 02:47 am

swizzleMethodsForClass.m Select all #import // swap a class's instance method selectors, we do this to overload existing methods in category declarations void swizzleMethodsForClass(Class c, SEL origM...

architecture cputype (12) cpusubtype (11) 21 Sep 2012 | 10:54 am

otool -h /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.0.sdk/usr/lib/crt1.o Output is grep CPU_SUBTYPE_ARM_V7 /Applications/Xcode.app/Contents/Devel...

How to install thoes under Xcode 4.5 Developer Preview 24 Jun 2012 | 11:56 am

(1) Installation (note : you have to install Command Line Tools (Mountain Lion) for Xcode 4.5 Developer Preview as well) if you don't have Command Line Tools use /Applications/Xcode44-DP6.app/Contents...

Xcode 4.3 command line compile 5 Mar 2012 | 02:14 pm

In case you can't install command line tools /Applications/Xcode.app/Contents/Developer/usr/bin/gcc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOS...

Darwin CC Tools odcctools_782-2_iphoneos-arm.deb 31 Jan 2012 | 05:56 am

Darwin CC Tools, linker and assembler for the iOS. v782 update Supports armv6 and armv7 Download here http://apiexplorer.googlecode.com/files/odcctools_782-2_iphoneos-arm.deb (odcctools_782-2 fixed t...

How to install perl, theos and iphone-gcc in iPhone 30 Oct 2011 | 07:30 pm

(1) Install the following packages in Cydia APT 0.6 Transitional (and all its dependencies) wget (2) Use SSH login shell commands to install perl & theos (or install them in Cydia by adding Sources) ...

iCloud App Sample and entitlement code-sign error 11 Jun 2011 | 06:18 pm

iOS 5 beta has iCloud support now, but getting the entitlement code-sign to work has some steps that are missing from Apple Documentation. You should use the new Xcode 4.2 for iOS 5 SDK and with iOS5...

XCode 4 Template 3 May 2011 | 01:05 am

The new Xcode 4 cannot use the old Xcode 3 templates. There are a few changes 1. Template folder location /Developer/Platforms/iPhoneOS.platform/Developer/Library/Xcode/Templates/Project Templates /U...

ipagod on iPad2 1 May 2011 | 04:23 pm