Hi guys, I've a problem on binding GameCircle library by Amazon. They offer
the Unity plugin for they library, I want to use classes they made for
Unity on Monotouch. I've extracted unity plugin and now I want to use it on
Monotouch. I've created a project and hosted it on GitHub (
https://github.com/mapo80/GameCircle.Monotouch).
There are two libraries: - AmazonInsightsSDK.a - GameCircle.a
I'm using this linkWith parameters: [assembly: LinkWith
("AmazonInsightsSDK.a", LinkTarget.ArmV7 | LinkTarget.ArmV7s |
LinkTarget.Simulator, ForceLoad = true, IsCxx = true,
LinkerFlags="-lsqlite3.0 -lstdc++", Frameworks = "AdSupport GameKit
MessageUI CoreTelephony SystemConfiguration Security ExternalAccessory
Foundation")]
[assembly: LinkWith ("GameCircle.a", LinkTarget.Simulator |
LinkTarget.ArmV7 | LinkTarget.ArmV7s, ForceLoad = true, IsCxx = true,
LinkerFlags="-lsqlite3.0 -lstdc++", Frameworks = "AdSupport GameKit
MessageUI CoreTelephony SystemConfiguration Security ExternalAccessory
Foundation")]
When I reference dll on my iOS projects I obtain these errors:
Compiling to native code /Developer/MonoTouch/usr/bin/mtouch -sdkroot
"/Applications/Xcode.app/Contents/Developer" --cache
"/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache"
--nomanifest --nosign -sim
"/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/bin/iPhoneSimulator/Debug/MonotouchAmazonGameCircleTestApp.app"
-r
"/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleBinding/bin/Debug/Monotouch.AmazonGameCircleBinding.dll"
-r "/Developer/MonoTouch/usr/lib/mono/2.1/System.dll" -r
"/Developer/MonoTouch/usr/lib/mono/2.1/System.Xml.dll" -r
"/Developer/MonoTouch/usr/lib/mono/2.1/System.Core.dll" -r
"/Developer/MonoTouch/usr/lib/mono/2.1/monotouch.dll" -debug -nolink -sdk
"7.0" -targetver "7.0" --abi=i386
"/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/bin/iPhoneSimulator/Debug/MonotouchAmazonGameCircleTestApp.exe"
Xamarin.iOS 7.0.6 Business Edition using framework:
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk
Process exited with code 1, command:
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++
-lsqlite3.0 -lstdc++ -Wl,-pie -gdwarf-2 -arch i386 -isysroot
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator7.0.sdk
-Qunused-arguments -fobjc-legacy-dispatch -fobjc-abi-version=2
-mios-simulator-version-min=7.0
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/main.i386.o
-force_load
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/AmazonInsightsSDK.a
-force_load
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/GameCircle.a
-o
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/bin/iPhoneSimulator/Debug/MonotouchAmazonGameCircleTestApp.app/MonotouchAmazonGameCircleTestApp
-framework CFNetwork -framework AVFoundation -framework Accelerate
-framework AddressBook -framework AudioToolbox -framework QuartzCore
-framework CoreBluetooth -framework CoreData -framework CoreGraphics
-framework CoreImage -framework CoreLocation -framework CoreText -framework
Foundation -framework GameKit -framework ImageIO -framework
MobileCoreServices -framework Security -framework SystemConfiguration
-framework CoreMedia -framework CoreMIDI -framework CoreVideo -framework
StoreKit -framework AssetsLibrary -framework Accounts -framework
CoreTelephony -framework EventKit -framework EventKitUI -framework
CoreMotion -framework GLKit -framework iAd -framework MapKit -framework
MediaPlayer -framework MessageUI -framework NewsstandKit -framework
OpenGLES -framework Social -framework Twitter -framework UIKit -framework
PassKit -framework SpriteKit -framework JavaScriptCore -framework
MultipeerConnectivity -framework AddressBookUI -framework SafariServices
-framework ExternalAccessory -framework AdSupport -framework QuickLook -lz
-liconv -u _mono_pmip -u _xamarin_init_nsthread -u
_xamarin_get_block_descriptor -u _monotouch_get_locale_country_code -u
_monotouch_log -u _monotouch_start_wwan -u _monotouch_timezone_get_data -u
_monotouch_timezone_get_names -u _monotouch_IntPtr_objc_msgSend_IntPtr -u
_monotouch_IntPtr_objc_msgSendSuper_IntPtr -u
_monotouch_release_managed_ref -u _monotouch_create_managed_ref -u
_CloseZStream -u _CreateZStream -u _Flush -u _ReadZStream -u _WriteZStream
/Developer/MonoTouch/SDKs/MonoTouch.iphonesimulator.sdk/usr/lib/libmonoboehm-2.0.a
/Developer/MonoTouch/SDKs/MonoTouch.iphonesimulator.sdk/usr/lib/libmonotouch-debug.a
duplicate symbol _MD5 in:
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/GameCircle.a(AGHelper.o)
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/GameCircle.a(md5_one.o)
ld: 1 duplicate symbol for architecture i386 clang: error: linker command
failed with exit code 1 (use -v to see invocation)
error MT5212: Native linking failed, duplicate symbol: '_MD5'. error
MT5213: Duplicate symbol in:
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/GameCircle.a(AGHelper.o)
(Location related to previous error) error MT5213: Duplicate symbol in:
/Users/matteo/Desktop/Monotouch.AmazonGameCircleBinding/Monotouch.AmazonGameCircleTestApp/obj/iPhoneSimulator/Debug/mtouch-cache/GameCircle.a(md5_one.o)
(Location related to previous error) error MT5309: Native linking error: 1
duplicate symbol for architecture i386 error MT5202: Native linking failed.
Please review the build log.
Any help? What to do?
Thanks
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