我正在尝试从Ubuntu上的swift源构建一个静态链接的可执行文件。
调用
swift build -Xswiftc -static-stdlib
如Compile Swift script with static Swift core library
中所述返回此错误：
/usr/bin/ld.gold: error: cannot find -lFoundation
一些有根据的猜测： 研究这个并没有让我走得太远，我知道这意味着无法找到图书馆。也许它不在编译器的路径中？
完整的错误消息：
user@user-VirtualBox:/path/to/project$ swift build -Xswiftc -static-stdlib
Compile Swift Module 'projectName' (4 sources)
Linking ./.build/debug/projectName
/usr/bin/ld.gold: error: cannot find -lFoundation
/usr/bin/ld.gold: error: cannot find -lFoundation
/usr/bin/ld.gold: error: cannot find -lFoundation
/usr/bin/ld.gold: error: cannot find -lFoundation
/path/to/project/Sources/SomeClass_1.swift:67: error: undefined reference to '_TMaC10Foundation17JSONSerialization'
/path/to/project/Sources/SomeClass_1.swift:67: error: undefined reference to '_TFVC10Foundation17JSONSerialization14WritingOptionsau13prettyPrintedS1_'
/path/to/project/Sources/SomeClass_1.swift:68: error: undefined reference to '_TMaC10Foundation8NSString'
/path/to/project/Sources/SomeClass_1.swift:68: error: undefined reference to '_TFVE10FoundationSS8Encodingau4utf8S0_'
/path/to/project/Sources/SomeClass_1.swift:68: error: undefined reference to '_TFC10Foundation8NSStringCfT4dataVS_4Data8encodingSu_GSqS0__'
/path/to/project/Sources/SomeClass_1.swift:69: error: undefined reference to '_TWPC10Foundation8NSObjects9EquatableS_'
/path/to/project/Sources/SomeClass_1.swift:72: error: undefined reference to '_TFC10Foundation8NSStringCfT13stringLiteralVs12StaticString_S0_'
/path/to/project/Sources/SomeClass_1.swift:76: error: undefined reference to '_TMaC10Foundation8NSString'
/path/to/project/Sources/SomeClass_1.swift:76: error: undefined reference to '_TFC10Foundation8NSStringCfT13stringLiteralVs12StaticString_S0_'
/path/to/project/Sources/SomeClass_2.swift:73: error: undefined reference to '_TMaC10Foundation17JSONSerialization'
/path/to/project/Sources/SomeClass_2.swift:73: error: undefined reference to '_TFVC10Foundation17JSONSerialization14WritingOptionsau13prettyPrintedS1_'
/path/to/project/Sources/SomeClass_2.swift:74: error: undefined reference to '_TMaC10Foundation8NSString'
/path/to/project/Sources/SomeClass_2.swift:74: error: undefined reference to '_TFVE10FoundationSS8Encodingau4utf8S0_'
/path/to/project/Sources/SomeClass_2.swift:74: error: undefined reference to '_TFC10Foundation8NSStringCfT4dataVS_4Data8encodingSu_GSqS0__'
/path/to/project/Sources/SomeClass_2.swift:75: error: undefined reference to '_TWPC10Foundation8NSObjects9EquatableS_'
/path/to/project/Sources/SomeClass_2.swift:78: error: undefined reference to '_TFC10Foundation8NSStringCfT13stringLiteralVs12StaticString_S0_'
/path/to/project/Sources/SomeClass_2.swift:82: error: undefined reference to '_TMaC10Foundation8NSString'
/path/to/project/Sources/SomeClass_2.swift:82: error: undefined reference to '_TFC10Foundation8NSStringCfT13stringLiteralVs12StaticString_S0_'
/path/to/project/Sources/SomeClass_3.swift:106: error: undefined reference to '_TMaC10Foundation17JSONSerialization'
/path/to/project/Sources/SomeClass_3.swift:106: error: undefined reference to '_TFVC10Foundation17JSONSerialization14WritingOptionsau13prettyPrintedS1_'
/path/to/project/Sources/SomeClass_3.swift:107: error: undefined reference to '_TFVE10FoundationSS8Encodingau4utf8S0_'
/path/to/project/Sources/SomeClass_3.swift:107: error: undefined reference to '_TFC10Foundation8NSStringCfT4dataVS_4Data8encodingSu_GSqS0__'
/path/to/project/Sources/SomeClass_3.swift:108: error: undefined reference to '_TWPC10Foundation8NSObjects9EquatableS_'
/path/to/project/Sources/main.swift:24: error: undefined reference to '_TMaC10Foundation12NSDictionary'
/path/to/project/Sources/main.swift:24: error: undefined reference to '_TFC10Foundation12NSDictionaryCft17dictionaryLiteralGSaTP_P____S0_'
/path/to/project/Sources/main.swift:51: error: undefined reference to '_TMaC10Foundation12NSDictionary'
/path/to/project/Sources/main.swift:51: error: undefined reference to '_TFC10Foundation12NSDictionaryCft17dictionaryLiteralGSaTP_P____S0_'
/path/to/project/Sources/main.swift:99: error: undefined reference to '_TMaC10Foundation12NSDictionary'
/path/to/project/Sources/main.swift:99: error: undefined reference to '_TFC10Foundation12NSDictionaryCft17dictionaryLiteralGSaTP_P____S0_'
/path/to/project/Sources/main.swift:112: error: undefined reference to '_TMaC10Foundation12NSDictionary'
/path/to/project/Sources/main.swift:112: error: undefined reference to '_TFC10Foundation12NSDictionaryCft17dictionaryLiteralGSaTP_P____S0_'
/path/to/project/Sources/main.swift:167: error: undefined reference to '_TMaC10Foundation17JSONSerialization'
/path/to/project/Sources/main.swift:167: error: undefined reference to '_TFVC10Foundation17JSONSerialization14WritingOptionsau13prettyPrintedS1_'
/path/to/project/Sources/main.swift:168: error: undefined reference to '_TFVE10FoundationSS8Encodingau4utf8S0_'
/path/to/project/Sources/main.swift:168: error: undefined reference to '_TFC10Foundation8NSStringCfT4dataVS_4Data8encodingSu_GSqS0__'
/path/to/project/Sources/main.swift:169: error: undefined reference to '_TWPC10Foundation8NSObjects9EquatableS_'
clang: error: linker command failed with exit code 1 (use -v to see invocation)
<unknown>:0: error: link command failed with exit code 1 (use -v to see invocation)
<unknown>:0: error: build had 1 command failures
error: exit(1): /path/to/swift-3.0.2-RELEASE-ubuntu16.04/usr/bin/swift-build-tool -f /path/to/project/.build/debug.yaml
答案 0 :(得分：3)
问题是Foundation不能用作静态库。有一个开放的错误：
https://bugs.swift.org/browse/SR-2205
如果您可以构建一个静态Foundation库，例如，您可以解决此问题。作为从源头构建Swift的一部分。