Sorry, but I don't have any experience with cross-compiling. But I can make a good guess: The amd64 architecture is not included as no iPhone has an AMD64 processor. The other architectures are included as some iPhones use them. Why it fails in the simulator then, I don't know. Can you try it out on an iPhone?
BR JPM Am Mittwoch, 14. Januar 2015 10:51:39 UTC+1 schrieb Andreas Kirkerud: > > Ok I see. > > Why would the compile script > <https://github.com/diegostamigni/cryptopp-5.6.2-ios/blob/master/build-for-ios.sh> > > not include this architecture if it is needed ? > > Is the error message a sign that I have some incorrect properties in my > xcode project's build settings ? > > > > On Tuesday, January 13, 2015 at 4:28:25 PM UTC+1, Jean-Pierre Münch wrote: >> >> Hey Andreas, >> >> I'm pretty sure that ARM64 IS NOT X86_64. >> I do think that ARM64 is the 64-bit version of ARM. (or something similar) >> The reason is that you usually name things like X86_64 AMD64 (notice the >> "D"?) which is something completely different than ARM. >> For operationality you'll need to specify something like amd64. >> Quote <https://wiki.debian.org/Arm64Port>: >> >> 'arm64' is the Debian port name for the 64-bit ARMv8 architecture, >> referred to as 'aarch64' in upstream toolchains (GNU triplet >> aarch64-linux-gnu) >> >> BR >> >> JPM >> >> Am Montag, 12. Januar 2015 19:55:58 UTC+1 schrieb Andreas Kirkerud: >>> >>> Yes that would perhaps be a reasonable cause, but once compiled, I check >>> the cryptopp-lib for supported architectures using the lipo tool: >>> >>> $ lipo -info /path/to/lib/cryptopplib.a >>> The output is: >>> Architectures in the fat file: /path/to/lib/cryptopplib.a are: armv7 >>> armv7s i386 arm64 >>> >>> From this I would guess that the arm64 arch covers the x86_64 :-s >>> ... but the build error remains >>> >>> >>> On Monday, January 12, 2015 at 5:06:55 PM UTC+1, Jean-Pierre Münch wrote: >>>> >>>> Hey, >>>> >>>> maybe it's just me and I'm too stupid of OS X (Windows fan). >>>> BUT it looks like you didn't specifed AMD64 / X64 as target >>>> architecture for the library build and hence you'll get an error when >>>> trying to build something for AMD64 / X64. >>>> >>>> BR >>>> >>>> JPM >>>> >>>> Am Montag, 12. Januar 2015 12:19:37 UTC+1 schrieb Andreas Kirkerud: >>>>> >>>>> Hi, >>>>> >>>>> When building projects with the CryptoPP 5.6.2 lib ( added under "Link >>>>> Binary With Libraries" and the header files pointed to under "Search >>>>> Paths") in XCode I get the following error: >>>>> >>>>> Ld >>>>> /Users/user/Library/Developer/Xcode/DerivedData/macarena-hgvjldavhkgvznzg/Build/Products/Debug-iphonesimulator/macarena.app/macarena >>>>> >>>>> normal x86_64 >>>>> cd /Users/user/xcode/macarena >>>>> export IPHONEOS_DEPLOYMENT_TARGET=8.1 >>>>> export >>>>> PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/usr >>>>> >>>>> ________________________________________________________________ >>>>> >>>>> Undefined symbols for architecture x86_64: >>>>> "CryptoPP::AlignedAllocate(unsigned long)", referenced from: >>>>> CryptoPP::AllocatorWithCleanup<unsigned char, >>>>> true>::allocate(unsigned long, void const*) in SomeViewController.o >>>>> "CryptoPP::AlignedDeallocate(void*)", referenced from: >>>>> CryptoPP::AllocatorWithCleanup<unsigned char, >>>>> true>::deallocate(void*, unsigned long) in SomeViewController.o >>>>> ld: symbol(s) not found for architecture x86_64 >>>>> clang: error: linker command failed with exit code 1 (use -v to see >>>>> invocation) >>>>> >>>>> I get error when I include the following code in SomeViewController.mm >>>>> : >>>>> >>>>> GCM<AES>::Encryption e; >>>>> >>>>> I have been able to use some other functions from the self compiled >>>>> cryptopp-lib without it crashing on me, ex: >>>>> >>>>> CryptoPP::AutoSeededRandomPool randomRng(true, 32); >>>>> >>>>> >>>>> I am trying to build for the simulator in XCode 6.1.1 running in Os X >>>>> 10.10.1 (Yosemiti) on a MBP. >>>>> >>>>> >>>>> The libs and headers have been compiled from ( I have tried some >>>>> others as well with no luck): >>>>> >>>>> diegostamigni/cryptopp-5.6.2-ios >>>>> <https://github.com/diegostamigni/cryptopp-5.6.2-ios> compiled in >>>>> terminal ( Architectures in the fat file: armv7 armv7s i386 arm64) >>>>> and >>>>> kwongius/CryptoPP-iOS <https://github.com/kwongius/CryptoPP-iOS> patched >>>>> with Cryptopp-mobile.zip >>>>> <http://www.cryptopp.com/w/images/a/a0/Cryptopp-mobile.zip> compiling >>>>> in XCode and terminal ( Architectures in the fat file: armv7 arm64) >>>>> >>>>> >>>>> Tips on how to resolve this issue would be much appreciated :-) >>>>> >>>>> -- -- You received this message because you are subscribed to the "Crypto++ Users" Google Group. To unsubscribe, send an email to cryptopp-users-unsubscr...@googlegroups.com. More information about Crypto++ and this group is available at http://www.cryptopp.com. --- You received this message because you are subscribed to the Google Groups "Crypto++ Users" group. To unsubscribe from this group and stop receiving emails from it, send an email to cryptopp-users+unsubscr...@googlegroups.com. For more options, visit https://groups.google.com/d/optout.
