[swift-corelibs-dev] Foundation build failing

David Dunn ddunnibm at gmail.com
Thu Mar 23 08:24:29 CDT 2017


Hi,

I've downloaded the latest Xcode (beta 5), using the
swift-3.1-DEVELOPMENT-SNAPSHOT-2017-03-19-a
toolchain and also pulled down the latest code from Apple master but when I
run the build in Xcode it fails with the following errors:


Undefined symbols for architecture x86_64:

  "__T015SwiftFoundation014__CFInitializeA0yyF", referenced from:

      ___CFInitialize in libCoreFoundation.a(CFRuntime.o)

  "__T015SwiftFoundation21__CFSwiftGetBaseClasss9AnyObject_pXpyF",
referenced from:

      ___CFInitialize in libCoreFoundation.a(CFRuntime.o)

ld: symbol(s) not found for architecture x86_64

clang: error: linker command failed with exit code 1 (use -v to see
invocation)


A colleague also sees this problem, can anyone else reproduce it and does
anyone know how to fix it?

Thanks,
David
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