iOS simulator command line executable

README.md

iOS simulator command line executable

First compile

make

Then run with by setting the IPHONE_SDK env var first:

IPHONE_SDK=/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk

tell dyld what libraries to use and run the app:

IPHONE_SIMULATOR_ROOT=$IPHONE_SDK \
DYLD_SHARED_REGION=avoid \
DYLD_ROOT_PATH=$IPHONE_SDK \
DYLD_FALLBACK_FRAMEWORK_PATH=$IPHONE_SDK/System/Library/Frameworks \
DYLD_FALLBACK_LIBRARY_PATH=$IPHONE_SDK/usr/lib \
DYLD_FALLBACK_FRAMEWORK_PATH=$IPHONE_SDK/System/Library/Frameworks \
DYLD_FALLBACK_LIBRARY_PATH=$IPHONE_SDK/usr/lib \
./t

Makefile

sdk = /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk

all: t

%: %.m
	clang \
	-x objective-c \
	-miphoneos-version-min=7.0 \
	-arch i386 \
	-fobjc-arc \
	-isysroot $(sdk) \
	-F$(sdk)/System/Library/Frameworks/ \
	-framework Foundation \
	-o $@ $<

clean:
	rm t

t.m

#import <Foundation/Foundation.h>

int main(int argc, char *argv[]) {
	
    NSLog(@"%@", @"hello");

	return 0;
}