How to install thoes under Xcode 5 (iOS 7)

(1) Installation (note : you have to install Command Line Tools (Mountain Lion/Mavericks) for Xcode 5)

install_theos.sh    Select all

# clone theos.git cd ~ git clone https://github.com/rpetrich/theos.git theos-rpetrich # clone iphoneheaders.git cd ~/theos-rpetrich/; ./git-submodule-recur.sh init; git submodule update --recursive # get dpkg-deb for Mac OS X curl -OL http://test.saurik.com/francis/dpkg-deb-fat chmod a+x dpkg-deb-fat sudo mkdir -p /usr/local/bin sudo mv dpkg-deb-fat /usr/local/bin/dpkg-deb # get ldid for Mac OS X cd ~/theos-rpetrich/bin curl -OL http://joedj.net/ldid chmod a+x ldid # get libsubstrate.dylib (multiple archs and supports arm64) cd ~/theos-rpetrich/lib curl -OL http://cdn.hbang.ws/dl/libsubstrate_arm64.dylib mv libsubstrate_arm64.dylib libsubstrate.dylib

Download Xcode_4.4.1 and Xcode_4.6.2 from https://developer.apple.com/downloads/index.action and drag them to /Applications folder Rename them as /Applications/Xcode_4.4.1.app and /Applications/Xcode_4.6.2.app Download the latest Xcode 5 and install it

(2) get ilogit for test build
mkdir -p ~/Projects
cd ~/Projects
curl -OL https://dl.dropboxusercontent.com/u/15373/Other/iPhone/ilogit-tweak-ios7-example.tar
tar -xf ilogit-tweak-ios7-example.tar

#make symlink
cd ilogit
ln -s ~/theos-rpetrich theos


(3) Modify Makefile, change to

Makefile    Select all

TARGET := iphone:clang THEOS_PLATFORM_SDK_ROOT_armv6 = /Applications/Xcode_4.4.1.app/Contents/Developer THEOS_PLATFORM_SDK_ROOT_armv7 = /Applications/Xcode_4.6.2.app/Contents/Developer THEOS_PLATFORM_SDK_ROOT_arm64 = /Applications/Xcode.app/Contents/Developer SDKVERSION_armv6 = 5.1 SDKVERSION_armv7 = 6.1 SDKVERSION_arm64 = 7.0 TARGET_IPHONEOS_DEPLOYMENT_VERSION_armv6 = 5.1 TARGET_IPHONEOS_DEPLOYMENT_VERSION_armv7 = 6.1 TARGET_IPHONEOS_DEPLOYMENT_VERSION_arm64 = 7.0 IPHONE_ARCHS = armv6 armv7 arm64 TWEAK_NAME = iLogIt iLogIt_FILES = Tweak.xm iLogIt_LIBRARIES = substrate include theos/makefiles/common.mk include $(THEOS_MAKE_PATH)/tweak.mk

(4) Make package

make package





Please refer to this for the updated iOS7 tweaks http://iphonedevwiki.net/index.php/Updating_extensions_for_iOS_7

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Illegal instruction: 4

Some old arm v6 binaries that compiled using iPhone-gcc and old sdk have "Illegal instruction: 4" when using devices with A6/A6X CPU such as iPhone 5 / iPad 4 as discussed in http://code.google.com/p/iphone-gcc-full/issues/detail?id=6
The is how to patch these binaries without recompiling or when source code is not available

perl -pe 's/\x{00}\x{30}\x{93}\x{e4}/\x{00}\x{30}\x{93}\x{e5}/g;s/\x{00}\x{30}\x{d3}\x{e4}/\x{00}\x{30}\x{d3}\x{e5}/g;' < old_ios_binary > old_ios_binary_patched
chmod +x old_ios_binary_patched
ldid -s old_ios_binary_patched
mv old_ios_binary old_ios_binary_original
mv old_ios_binary_patched old_ios_binary


If you have gnu sed in iOS or OS X, you can patch directly without the temp file in one step
sed -i'' 's/\x00\x30\x93\xe4/\x00\x30\x93\xe5/g;s/\x00\x30\xd3\xe4/\x00\x30\xd3\xe5/g;' old_ios_binary
ldid -s old_ios_binary


iphone-gcc patched package for iPhone 5 / iPad 4 is here
http://code.google.com/p/apiexplorer/downloads/list

swizzleMethodsForClass

swizzleMethodsForClass.m Select all

#import <objc/runtime.h> // swap a class's instance method selectors, we do this to overload existing methods in category declarations void swizzleMethodsForClass(Class c, SEL origMethodSel, SEL newMethodSel) { NSLog(@"swizzling %@ instance methods: %@ -> %@", NSStringFromClass(c), NSStringFromSelector(origMethodSel), NSStringFromSelector(newMethodSel)); Method origMethod = class_getInstanceMethod(c, origMethodSel); Method newMethod = class_getInstanceMethod(c, newMethodSel); // check if method is inherited from superclass if(class_addMethod(c, origMethodSel, method_getImplementation(newMethod), method_getTypeEncoding(newMethod))) class_replaceMethod(c, newMethodSel, method_getImplementation(origMethod), method_getTypeEncoding(origMethod)); // exchange un-subclassed method else method_exchangeImplementations(origMethod, newMethod); } @interface UIDevice (SpoofUDID) @end #define UDID_TO_SPOOF @"e0101010d38bde8e6740011211af315301010223" @implementation UIDevice (SpoofUDID) // swizzle this instance method for UIDevice class - (NSString *) spoofUniqueIdentifier { static NSString *spoofUDID = UDID_TO_SPOOF; NSLog(@"spoofing %@ instead of %@", spoofUDID, [[UIDevice currentDevice] spoofUniqueIdentifier]); return spoofUDID; } @end // call this from your app delegate - (void) initUDID { NSString *UDID = [[UIDevice currentDevice] uniqueIdentifier]; NSLog(@"this is my old udid: %@", UDID); swizzleMethodsForClass([UIDevice class], @selector(uniqueIdentifier), @selector(spoofUniqueIdentifier)); NSString *UDID2 = [[UIDevice currentDevice] uniqueIdentifier]; NSLog(@"this is my new udid: %@", UDID2); }

architecture cputype (16777228) cpusubtype (0)

otool -h /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o

Output is

/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o (architecture arm64):
Mach header
      magic cputype cpusubtype  caps    filetype ncmds sizeofcmds      flags
 0xfeedfacf 16777228         0  0x00          1     4        288 0x00002000

/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o (architecture armv7):
Mach header
      magic cputype cpusubtype  caps    filetype ncmds sizeofcmds      flags
 0xfeedface      12          9  0x00          1     5        532 0x00002000

/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o (architecture armv7s):
Mach header
      magic cputype cpusubtype  caps    filetype ncmds sizeofcmds      flags
 0xfeedface      12         11   0x00          1     5        532 0x00002000

/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o (architecture armv7f):
Mach header
      magic cputype cpusubtype  caps    filetype ncmds sizeofcmds      flags
 0xfeedface      12         10  0x00          1     5        532 0x00002000

/SDKs/iPhoneOS7.0.sdk/usr/lib/crt1.o (architecture armv7k):
Mach header
      magic cputype cpusubtype  caps    filetype ncmds sizeofcmds      flags
 0xfeedface      12         12  0x00          1     5        532 0x00002000

grep CPU.*TYPE_ARM /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS7.0.sdk/usr/include/mach/machine.h

Output is

#define CPU_ARCH_ABI64   0x01000000  /* 64 bit ABI */
#define CPU_TYPE_ARM    ((cpu_type_t) 12)
#define CPU_TYPE_ARM64  (CPU_TYPE_ARM | CPU_ARCH_ABI64)   /* 0x0100000C = 16777228 */

#define CPU_SUBTYPE_ARM_ALL   ((cpu_subtype_t) 0)
#define CPU_SUBTYPE_ARM_V6    ((cpu_subtype_t) 6)                     /* armv6 */
#define CPU_SUBTYPE_ARM_V7    ((cpu_subtype_t) 9)              /* (armv7 */
#define CPU_SUBTYPE_ARM_V7F   ((cpu_subtype_t) 10) /* Cortex A9 */
#define CPU_SUBTYPE_ARM_V7S   ((cpu_subtype_t) 11) /* Swift */ /* armv7s */
#define CPU_SUBTYPE_ARM_V7K   ((cpu_subtype_t) 12) /* Kirkwood40 */
#define CPU_SUBTYPE_ARM_V6M   ((cpu_subtype_t) 14) /* Not meant to be run under xnu */
#define CPU_SUBTYPE_ARM_V7M   ((cpu_subtype_t) 15) /* Not meant to be run under xnu */
#define CPU_SUBTYPE_ARM_V7EM  ((cpu_subtype_t) 16) /* Not meant to be run under xnu */
#define CPU_SUBTYPE_ARM_V8    ((cpu_subtype_t) 13)

#define CPU_SUBTYPE_ARM64_ALL           ((cpu_subtype_t) 0)
#define CPU_SUBTYPE_ARM64_V8            ((cpu_subtype_t) 1)

How to install thoes under Xcode 4.5 (iOS 6)

(1) Installation (note : you have to install Command Line Tools (Mountain Lion) for Xcode 4.5)
if you don't have Command Line Tools use
/Applications/Xcode.app/Contents/Developer/usr/bin/git

install_theos.sh    Select all

# clone theos.git cd ~ git clone git://github.com/DHowett/theos.git # clone iphoneheaders.git cd ~/theos/ mv include include.bak git clone git://github.com/rpetrich/iphoneheaders.git include for FILE in include.bak/*.h; do mv $FILE include/; done rmdir include.bak/ # get IOSurfaceAPI.h cd ~/theos/include/IOSurface/ curl -O -k https://raw.github.com/javacom/toolchain4/master/Projects/IOSurfaceAPI.h # clone theos-nic-templates.git cd ~/theos/templates/ git clone git://github.com/orikad/theos-nic-templates.git # get dpkg-deb for Mac OS X cd ~/theos curl -OL http://test.saurik.com/francis/dpkg-deb-fat chmod a+x dpkg-deb-fat sudo mkdir -p /usr/local/bin sudo mv dpkg-deb-fat /usr/local/bin/dpkg-deb # get ldid for Mac OS X cd ~/theos/bin curl -OL http://dl.dropbox.com/u/3157793/ldid chmod a+x ldid # get libsubstrate.dylib substrate.h cd ~/theos curl -OL http://apt.saurik.com/debs/mobilesubstrate_0.9.4001_iphoneos-arm.deb dpkg-deb -x mobilesubstrate_0.9.4001_iphoneos-arm.deb mobilesubstrate cp mobilesubstrate/Library/Frameworks/CydiaSubstrate.framework/CydiaSubstrate ~/theos/lib/libsubstrate.dylib cp mobilesubstrate/Library/Frameworks/CydiaSubstrate.framework/Headers/CydiaSubstrate.h include/substrate.h

Download and untar iPhoneOS5.1.sdk.tgz to Xcode
cd /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/
tar xzvf ~/Downloads/iPhoneOS5.1.sdk.tgz


(2) get preferenceloader.git for test build
mkdir -p ~/Projects
cd ~/Projects/
git clone git://github.com/DHowett/preferenceloader.git
cd ~/Projects/preferenceloader/



(3) Modify Makefile, change from

include framework/makefiles/common.mk

to

#export TARGET=iphone:latest:2.0
export ARCHS=armv7
include $(THEOS)/makefiles/common.mk
#include framework/makefiles/common.mk


(4) Test build preferenceloader
cd ~/Projects/preferenceloader/
export THEOS=~/theos
make
make package



(5.1) Clone IconRenamer Project
#get CaptainHook headers
cd ~/theos/include/
rm -fr CaptainHook
git clone git://github.com/rpetrich/CaptainHook.git
#get and build IconRenamer
cd ~/Projects
git clone git://github.com/rpetrich/IconRenamer.git
cd ~/Projects/IconRenamer
rmdir framework; ln -sf ~/theos framework

(5.2) Modify Makefile to

export TARGET=iphone:5.1
TWEAK_NAME = IconRenamer
IconRenamer_OBJC_FILES = IconRenamer.m
IconRenamer_FRAMEWORKS = Foundation UIKit

ADDITIONAL_CFLAGS = -std=c99

include $(THEOS)/makefiles/common.mk
include $(THEOS)/makefiles/tweak.mk

(5.3) Build IconRenamer

export THEOS=~/theos
cd ~/Projects/IconRenamer
make
make package


(6) Test build UICatalog
cd ~/Projects
svn co http://apiexplorer.googlecode.com/svn/trunk/UICatalog UICatalog
cd ~/Projects/UICatalog
sed '/^SYSROOT/d' Makefile.theos > Makefile
export THEOS=~/theos
make
make ipa


Please refer to this for the updated iOS7 tweaks http://iphonedevwiki.net/index.php/Updating_extensions_for_iOS_7 .
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Xcode 4.3 command line compile

In case you did't install command line tools


/Applications/Xcode.app/Contents/Developer/usr/bin/gcc -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.7.sdk -framework Foundation helloworld.m -o helloworld



git command

/Applications/Xcode.app/Contents/Developer/usr/bin/git clone git://github.com/username/project.git


This is for the latest iPhoneOS.sdk using clang

xcrun --sdk iphoneos clang -arch armv7 -framework IOKit -framework CoreFoundation -F /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/System/Library/Frameworks -I /Developer/Platforms/iPhoneOS.platform/DeviceSupport/Latest/Symbols/usr/include -L /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/lib -L /Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS.sdk/usr/lib/system -Wno-return-type -w -o vmmap vmmap.c


where is PackageMaker?

"Auxiliary tools for Xcode"

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Darwin CC Tools odcctools_782-2_iphoneos-arm.deb

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 the missing ld issue)
Instruction to build, see here http://github.com/javacom/toolchain4


The last build was v286 and released in 2008
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gdb v1708 for iOS5+

Download here http://apiexplorer.googlecode.com/files/gdb_1708_iphoneos-arm.deb

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vim with multi-byte support

Download here http://code.google.com/p/apiexplorer/downloads/detail?name=vim_7.1-4_iphoneos-arm.deb

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