我是 iOS 开发的新手，最近更新到OS X Yosemite和Xcode 6，所以我尝试将我的应用程序更新到iOS 8.1
问题是我有一个在iOS 7.1上运行的项目，它是在Xcode 5.1和OS X 10.8.5上制作的，带有RemObjects Data Abstract for Xcode - 7.0.63.1055
我更新了应用程序以在iOS 8.1中运行，当我尝试编译我的项目时，出现以下错误：
Ld /Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Products/Debug-iphonesimulator/IC4.app/IC4 normal i386
cd /Users/ingenieria/Desktop/04/OMEGA/iSIREPolProyect
export IPHONEOS_DEPLOYMENT_TARGET=8.1
export 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/iPhoneSimulator8.1.sdk -L/Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Products/Debug-iphonesimulator -L/Developer/RemObjects\ Software/Bin/iOS/Debug-iphonesimulator -F/Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Products/Debug-iphonesimulator -F/Applications/Xcode.app/Contents/Developer/Library/Frameworks -F/Users/ingenieria/Desktop/04/OMEGA/iSIREPolProyect -F/Developer/RemObjects\ Software/Bin/Debug -filelist /Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Intermediates/IC4.build/Debug-iphonesimulator/IC4.build/Objects-normal/i386/IC4.LinkFileList -Xlinker -objc_abi_version -Xlinker 2 -all_load -fobjc-arc -fobjc-link-runtime -Xlinker -no_implicit_dylibs -mios-simulator-version-min=8.1 -Xlinker -sectcreate -Xlinker __TEXT -Xlinker __entitlements -Xlinker /Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Intermediates/IC4.build/Debug-iphonesimulator/IC4.build/IC4.app.xcent -framework DataAbstract -framework RemObjectsSDK -framework MessageUI -framework SystemConfiguration -framework StoreKit -framework Social -framework Parse -framework Security -framework QuartzCore -framework OpenGLES -framework MobileCoreServices -framework CoreVideo -framework CoreMedia -framework CoreLocation -framework CoreGraphics -framework CoreAudio -framework CFNetwork -framework AVFoundation -framework ShinobiGrids -framework AudioToolbox -framework AdSupport -framework Accounts -framework UIKit -framework Foundation -lz.1.1.3 -lz.1.2.5 -lz.1 -lz -lsqlite3.0 -lsqlite3 -liconv.2.4.0 -liconv.2 -liconv -Xlinker -dependency_info -Xlinker /Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Intermediates/IC4.build/Debug-iphonesimulator/IC4.build/Objects-normal/i386/IC4_dependency_info.dat -o /Users/ingenieria/Library/Developer/Xcode/DerivedData/IC4-bjbysgznhpelujdvlqbfkmfrckyx/Build/Products/Debug-iphonesimulator/IC4.app/IC4
ld: building for iOS Simulator, but linking against dylib built for MacOSX file '/Developer/RemObjects Software/Bin/Debug/RemObjectsSDK.framework/RemObjectsSDK' for architecture i386
clang: error: linker command failed with exit code 1 (use -v to see invocation)
我已经使用RemObjects Data Abstract for Cocoa 进行了尝试 - 8.1.85.1143 - 试用并且错误仍然相同，你能做什么？
ps：这一切都是在我更新代码后发生的，因为不推荐使用的代码。
编辑：我已经多次清理和构建项目，但仍然出现错误
谢谢！