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我有一個ios xcode項目，編譯和運行罰款模擬器，但未能編譯爲設備目標。鐺失敗退出代碼254僅適用於iOS設備目標
我想將一個QT項目移植到iOS，並且我的項目設置非常複雜。桌面版本完全正常工作，除了刪除所有與UI相關的代碼外，我沒有更改任何代碼。
我已經向蘋果（問題ID：12103227）提交了一個錯誤報告，但只是想知道任何人以前見過類似的問題？
我使用的Xcode 4.4.1（4F1003）和蘋果LLVM編譯器4.0
0 clang 0x00000001010536f2 main + 17107682
1 clang 0x0000000101053b79 main + 17108841
2 libsystem_c.dylib 0x00007fff8f08592a _sigtramp + 26
3 libsystem_c.dylib 000000000000000000 _sigtramp + 18446603338116474608
4 clang 0x0000000100e9e31f main + 15316751
5 clang 0x00000001002d9be3 main + 2977747
6 clang 0x000000010028061d main + 2611725
7 clang 0x0000000100280237 main + 2610727
8 clang 0x0000000100280168 main + 2610520
9 clang 0x00000001001e5bdf main + 1978319
10 clang 0x00000001001df8e4 main + 1952980
11 clang 0x00000001001df55e main + 1952078
12 clang 0x00000001001b8dff main + 1794543
13 clang 0x00000001001cf06b main + 1885275
14 clang 0x00000001001ca32d main + 1865501
15 clang 0x00000001001ca1f5 main + 1865189
16 clang 0x00000001001ca0dd main + 1864909
17 clang 0x0000000100197dfc main + 1659372
18 clang 0x000000010018a31d main + 1603341
19 clang 0x0000000100047606 main + 281078
20 clang 0x0000000100045bbe main + 274350
21 clang 0x0000000100044c01 main + 270321
22 clang 0x0000000100019ae2 main + 93906
23 clang 0x0000000100018748 main + 88888
24 clang 0x0000000100006438 main + 14376
25 clang 0x0000000100002e97 main + 647
26 clang 0x0000000100002c04
27 clang 0x00000000000000a3
Stack dump:
0. Program arguments: /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang -cc1 -triple thumbv7-apple-ios5.1.0 -emit-obj -mrelax-all -disable-free -disable-llvm-verifier -main-file-name clientplayer.cpp -pic-level 1 -mdisable-fp-elim -relaxed-aliasing -masm-verbose -target-abi apcs-gnu -target-cpu cortex-a8 -mfloat-abi soft -target-feature +soft-float-abi -target-linker-version 133.3 -g -coverage-file /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/Objects-normal/armv7/clientplayer.o -resource-dir /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../lib/clang/4.0 -dependency-file /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/Objects-normal/armv7/clientplayer.d -MT dependencies -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS5.1.sdk -iquote /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/QSanguosha-ios-generated-files.hmap -iquote /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/QSanguosha-ios-project-headers.hmap -D DEBUG=1 -D QT_GUI_LIB -D QT_NETWORK_LIB -D QT_CORE_LIB -D QT_SHARED -D Q_WS_IOS -I /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/QSanguosha-ios-own-target-headers.hmap -I /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/QSanguosha-ios-all-target-headers.hmap -I /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Products/Debug-iphoneos/include -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/lib/QtCore.framework/Versions/4/Headers -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/include/QtCore -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/lib/QtNetwork.framework/Versions/4/Headers -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/include/QtNetwork -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/include -I include -I src/client -I src/core -I src/dialog -I src/package -I src/scenario -I src/server -I src/ui -I src/util -I src/lua -I src/jsoncpp/include -I include/freetype -I . -I /usr/local/include -I /System/Library/Frameworks/CarbonCore.framework/Headers -I ../../../QtSDK/Desktop/Qt/4.8.1/gcc/mkspecs/macx-xcode -I /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/DerivedSources/armv7 -I /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/DerivedSources -F/Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Products/Debug-iphoneos -F/Users/xiliangchen/QtSDK/Desktop/Qt/4.8.1/gcc/lib -F/Users/xiliangchen/QtSDK/Desktop/Qt/4.8.1/gcc/lib -F/tmp/qt-stuff-85167/source/qt-everywhere-opensource-src-4.8.1/Desktop/Qt/4.8.1/gcc/lib -fmodule-cache-path /var/folders/9s/3z214w8n5vxdv_ycqss9t6jc0000gn/T/clang-module-cache -O0 -Wno-trigraphs -Wno-missing-field-initializers -Wno-missing-prototypes -Wreturn-type -Wno-non-virtual-dtor -Wno-overloaded-virtual -Wno-exit-time-destructors -Wformat -Wno-missing-braces -Wparentheses -Wswitch -Wno-unused-function -Wno-unused-label -Wno-unused-parameter -Wunused-variable -Wunused-value -Wuninitialized -Wno-unknown-pragmas -Wno-shadow -Wno-four-char-constants -Wno-conversion -Wno-sign-compare -Wno-shorten-64-to-32 -Wno-newline-eof -Wc++11-extensions -Wdeprecated-declarations -Winvalid-offsetof -Wno-sign-conversion -std=gnu++11 -fdeprecated-macro -ferror-limit 19 -fmessage-length 0 -mstackrealign -fblocks -fobjc-runtime-has-arc -fobjc-runtime-has-weak -fobjc-runtime-has-terminate -fobjc-default-synthesize-properties -fcxx-exceptions -fexceptions -fsjlj-exceptions -fpascal-strings -fdiagnostics-show-option -serialize-diagnostic-file /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/Objects-normal/armv7/clientplayer.dia -o /Users/xiliangchen/Library/Developer/Xcode/DerivedData/QSanguosha-bpsvweybikzifuarrculsvqhjwqj/Build/Intermediates/QSanguosha-ios.build/Debug-iphoneos/QSanguosha-ios.build/Objects-normal/armv7/clientplayer.o -x c++ /Users/xiliangchen/Documents/project/QSanguosha/src/client/clientplayer.cpp
1. <eof> parser at end of file
2. Code generation
3. Running pass 'Function Pass Manager' on module '/Users/xiliangchen/Documents/project/QSanguosha/src/client/clientplayer.cpp'.
4. Running pass 'ARM Instruction Selection' on function '@_ZN15QBasicAtomicInt5derefEv'
clang: error: unable to execute command: Segmentation fault: 11
clang: error: clang frontend command failed due to signal (use -v to see invocation)
clang: note: diagnostic msg: Please submit a bug report to http://developer.apple.com/bugreporter/ and include command line arguments and all diagnostic information.
clang: note: diagnostic msg: Preprocessed source(s) and associated run script(s) are located at:
clang: note: diagnostic msg: /var/folders/9s/3z214w8n5vxdv_ycqss9t6jc0000gn/T/clientplayer-diYdeq.ii
clang: note: diagnostic msg: /var/folders/9s/3z214w8n5vxdv_ycqss9t6jc0000gn/T/clientplayer-diYdeq.sh
Command /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang failed with exit code 254
我有一個類似的問題（說失敗，請提交bugreport），並在幾個月內得到修復，但顯然不是一夜之間。如果你能以某種方式創建一個不使用Xcode但只使用clang的命令行（大量工作肯定），你可以在llvm站點上發佈，也許會得到更快的響應。它也可以在新版本的llvm中使用Xcode，但是可以再次工作（如果它在llvm的版本中得到修復）。你有沒有嘗試Xcode 4.5，只是爲了看看它是否修復了？ – 2012-08-16 23:58:59