I'm working on a project that was made 2 years ago. The idea is to port it to iPad Mini and iPhone 5. But I can't even compile it on Xcode 4.5.2 and I'm guessing it has something to do with the old iOS it was made for. Can someone help me understand this error message?
Ld /Users/luisharo/Library/Developer/Xcode/DerivedData/HomeBroker-dzpamgfducpqanemuwqzgjkjwoka/Build/Products/Debug-iphonesimulator/HomeBroker.app/HomeBroker normal i386 cd /Users/luisharo/Mobiik/GBM/gbm-homebroker-iphone/HomeBroker setenv IPHONEOS_DEPLOYMENT_TARGET 5.1 setenv PATH "/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -arch i386 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator6.0.sdk -L/Users/luisharo/Library/Developer/Xcode/DerivedData/HomeBroker-dzpamgfducpqanemuwqzgjkjwoka/Build/Products/Debug-iphonesimulator -F/Users/luisharo/Library/Developer/Xcode/DerivedData/HomeBroker-dzpamgfducpqanemuwqzgjkjwoka/Build/Products/Debug-iphonesimulator -F/Users/luisharo/Mobiik/GBM/gbm-homebroker-iphone/HomeBroker -filelist /Users/luisharo/Library/Developer/Xcode/DerivedData/HomeBroker-dzpamgfducpqanemuwqzgjkjwoka/Build/Intermediates/HomeBroker.build/Debug-iphonesimulator/HomeBroker.build/Objects-normal/i386/HomeBroker.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -lgcov -fobjc-link-runtime -fprofile-arcs -ftest-coverage -Xlinker -no_implicit_dylibs -mios-simulator-version-min=5.1 -framework MessageUI -framework AudioToolbox -framework SystemConfiguration -framework UIKit -framework Foundation -framework CoreGraphics -framework CoreData -framework QuartzCore -lxml2 -o /Users/luisharo/Library/Developer/Xcode/DerivedData/HomeBroker-dzpamgfducpqanemuwqzgjkjwoka/Build/Products/Debug-iphonesimulator/HomeBroker.app/HomeBroker
ld: library not found for -lgcov clang: error: linker command failed with exit code 1 (use -v to see invocation)
