ios - 无法将 Unity 5 合并到我们的 iOS 应用程序中

Question

我们有一个庞大而复杂的应用程序，我们正在寻求将我们的 3d 引擎升级到 Unity 5.0。但是我在集成 Unity 时遇到了麻烦。

我一直在尝试遵循这些教程，但无论我做什么，都会不断出现错误。
http://www.the-nerd.be/2014/09/08/sandbox-unity-app-in-existing-ios-app/
http://www.makethegame.net/unity/add-unity3d-to-native-ios-app-with-unity-5-and-vuforia-4-x/
http://www.markuszancolo.at/2014/05/integrating-unity-into-a-native-ios-app/

如果我只是将“库”和“类”文件夹添加到我的项目中，我会得到一个奇怪的错误。它与项目中的其他 c 代码混淆(真的不喜欢 msgpack)并尝试导入错误的文件(ILCPP 文件)。如果我从项目中删除所有有问题的代码，我仍然有一个原生 cstring 类的错误列表。

CompileC /Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/Objects-normal/armv7/main-5D1DD4E92C87F57A.o Classes/Other/main.mm normal armv7 objective-c++ com.apple.compilers.llvm.clang.1_0.compiler cd /Users/jess/Projects/GIT/CricHQ-iPhone export LANG=en_US.US-ASCII export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.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 -x objective-c++ -arch armv7 -fmessage-length=0 -fdiagnostics-show-note-include-stack -fmacro-backtrace-limit=0 -std=c++11 -stdlib=libc++ -fobjc-arc -fmodules -fmodules-cache-path=/Users/jess/Library/Developer/Xcode/DerivedData/ModuleCache -fmodules-prune-interval=86400 -fmodules-prune-after=345600 -fbuild-session-file=/Users/jess/Library/Developer/Xcode/DerivedData/ModuleCache/Session.modulevalidation -fmodules-validate-once-per-build-session -Wno-trigraphs -fpascal-strings -O0 -Werror=incompatible-pointer-types -Wmissing-field-initializers -Wmissing-prototypes -Wno-return-type -Wimplicit-atomic-properties -Wno-receiver-is-weak -Warc-repeated-use-of-weak -Wexplicit-ownership-type -Wimplicit-retain-self -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wexit-time-destructors -Wduplicate-method-match -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wempty-body -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-constant-conversion -Wint-conversion -Wno-bool-conversion -Wenum-conversion -Wassign-enum -Wno-shorten-64-to-32 -Wno-newline-eof -Wno-selector -Wstrict-selector-match -Wno-undeclared-selector -Wdeprecated-implementations -Wc++11-extensions -DDEBUG=1 -DOBJC_OLD_DISPATCH_PROTOTYPES=0 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk -fstrict-aliasing -Wprotocol -Wdeprecated-declarations -Winvalid-offsetof -g -fvisibility=hidden -fvisibility-inlines-hidden -Wno-sign-conversion -miphoneos-version-min=7.0 -I/Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/CricHQ\ Next.hmap -I/Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Products/Debug-iphoneos/include -I/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/include -I/Users/jess/Projects/GIT/CricHQ-iPhone/Libraries -I/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/libxml2 -I/Users/jess/Projects/GIT/CricHQ-iPhone/../CricHQ-3d/iOS-export/Classes -I/Users/jess/Projects/GIT/CricHQ-iPhone/../CricHQ-3d/iOS-export/Libraries/bdwgc/include -I/Users/jess/Projects/GIT/CricHQ-iPhone/../CricHQ-3d/iOS-export/Libraries/libil2cpp/include -I/Users/jess/Projects/GIT/CricHQ-iPhone/../CricHQ-3d/iOS-export/Classes/Native -I/Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/CricEngine/source -I/Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/DerivedSources/armv7 -I/Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/DerivedSources -F/Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Products/Debug-iphoneos -F/Users/jess/Projects/GIT/CricHQ-iPhone -mno-thumb -DINIT_SCRIPTING_BACKEND=1 -include /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch -MMD -MT dependencies -MF /Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/Objects-normal/armv7/main-5D1DD4E92C87F57A.d --serialize-diagnostics /Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/Objects-normal/armv7/main-5D1DD4E92C87F57A.dia -c /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/main.mm -o /Users/jess/Library/Developer/Xcode/DerivedData/CricHQ-bsrxghpplcwahnadlgmwxmzwbxff/Build/Intermediates/CricHQ.build/Debug-iphoneos/CricHQ.build/Objects-normal/armv7/main-5D1DD4E92C87F57A.o

In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:70:9: error: no member named 'memcpy' in the global namespace; did you mean 'wmemcpy'? using ::memcpy; ~~^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:435: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:90: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/wchar.h:152:10: note: 'wmemcpy' declared here wchar_t *wmemcpy(wchar_t * __restrict, const wchar_t * __restrict, size_t); ^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:71:9: error: no member named 'memmove' in the global namespace; did you mean 'wmemmove'? using ::memmove; ~~^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:435: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:90: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/wchar.h:153:10: note: 'wmemmove' declared here wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); ^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:72:9: error: no member named 'strcpy' in the global namespace using ::strcpy; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:73:9: error: no member named 'strncpy' in the global namespace using ::strncpy; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:74:9: error: no member named 'strcat' in the global namespace using ::strcat; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:75:9: error: no member named 'strncat' in the global namespace using ::strncat; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:76:9: error: no member named 'memcmp' in the global namespace; did you mean 'wmemcmp'? using ::memcmp; ~~^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:435: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:90: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/wchar.h:151:5: note: 'wmemcmp' declared here int wmemcmp(const wchar_t *, const wchar_t *, size_t); ^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:77:9: error: no member named 'strcmp' in the global namespace using ::strcmp; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:78:9: error: no member named 'strncmp' in the global namespace using ::strncmp; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:79:9: error: no member named 'strcoll' in the global namespace; did you mean 'strtoll'? using ::strcoll; ~~^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:13: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/assert.h:44: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/stdlib.h:169:3: note: 'strtoll' declared here strtoll(const char *, char **, int); ^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:80:9: error: no member named 'strxfrm' in the global namespace using ::strxfrm; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:82:9: error: no member named 'memchr' in the global namespace; did you mean 'wmemchr'? using ::memchr; ~~^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:435: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/iosfwd:90: /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/usr/include/wchar.h:150:10: note: 'wmemchr' declared here wchar_t *wmemchr(const wchar_t , wchar_t, size_t); ^ In file included from :353: In file included from :4: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Classes/Other/CricHQ_Prefix.pch:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/Foundation.framework/Headers/Foundation.h:6: In file included from /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS8.3.sdk/System/Library/Frameworks/CoreFoundation.framework/Headers/CoreFoundation.h:18: In file included from /Users/jess/Projects/GIT/CricHQ-iPhone/Libraries/../../CricHQ-3d/iOS-export/Libraries/libil2cpp/include/os/Locale.h:4: In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string:436: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:84:9: error: no member named 'strchr' in the global namespace using ::strchr; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:86:9: error: no member named 'strcspn' in the global namespace using ::strcspn; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:88:9: error: no member named 'strpbrk' in the global namespace using ::strpbrk; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:90:9: error: no member named 'strrchr' in the global namespace using ::strrchr; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:92:9: error: no member named 'strspn' in the global namespace using ::strspn; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:94:9: error: no member named 'strstr' in the global namespace using ::strstr; ~~^ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:98:87: error: no member named 'strchr' in the global namespace; did you mean simply 'strchr'? inline _LIBCPP_INLINE_VISIBILITY char strchr( char* __s, int __c) {return ::strchr(__s, __c);} ^~ /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:98:46: note: 'strchr' declared here inline _LIBCPP_INLINE_VISIBILITY
char* strchr( char* __s, int __c) {return ::strchr(__s, __c);}

截屏:


有人知道解决方案吗？在这件事上的任何帮助都会很棒，因为我完全坚持下一步应该尝试什么。

编辑: 一个简单的项目工作，所以这是一个开始。听起来像是其中一个图书馆可能会干扰。代码库很大，因此需要帮助缩小问题范围。

编辑 2: 更新到 Unity 5.1，xcode 7 beta，清理，删除了 DerivedData 文件夹，但仍然没有变化。
一旦我添加了“-ferror-limit=1000”，我就会看到 999+ 个错误而不是 30 个。

常见错误:

“声明与使用范围内的声明的目标冲突”。

“调用‘X’不明确”(cos、exp、ceil)

“无法构建模块‘X’”(基金会， Darwin )

“命名空间中没有名为‘X’的成员”(memset、memcpy、memmove)

“使用未声明的标识符‘x’”(strdup)

“预期的 ';'在顶级声明符之后”

编辑3:
我通过在 XCode 项目设置中将“始终搜索用户路径”设置为“否”来解决错误。

但我还有其他一些问题。

当我暂停 Unity 时，它仍在使用 CPU。有没有办法解决这个问题？我正在调用 Unity 的“ applicationDidBecomeActive”方法。我也尝试调用“ UnityPause”。

在我自己的代码中调用 Unity 的“GetAppController()”会导致此错误:

Undefined symbols for architecture armv7:

"_GetAppController", referenced from:

-[Test3d viewDidDisappear:] in Test3d.o ld: symbol(s) not found for architecture armv7

Answer 1

我在这里没有足够的声誉来发表评论，所以我写它作为答案:
3次编辑后，我不确定还剩下什么问题......

GetAppController 是 UnityAppController.h 中的内联函数 如果它没有链接到您的项目，您可能没有包含该文件(而是仅在您自己的某个地方声明了 GetAppController())。

其他错误看起来像您与基本 c-lib 有冲突。您的其他代码是否使用 c++ 标准库？如果是，是哪一个？在“C++ 标准库”下的您的 BuildSettings 中说明了哪一个？应该是 libc++

将“始终搜索用户路径”切换为“否”的“解决方案”听起来更像是其他包含项目的问题。