Don't see library in iOS device but on iOS emulator all is OK. Why?
Solved
Mobile and Embedded
-
Hello all!
I have static library (.a) and dynamic library (.dylib) that is attached to my project. Everything working while I am using iOS emulator. But when I am trying to use real device it's failing:
warning: ignoring file /Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip/libzipstatic.a, file was built for archive which is not the architecture being linked (arm64): /Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip/libzipstatic.aWhole compile log:
Ld Release-iphoneos/plainc_libzip.app/plainc_libzip normal arm64 cd /Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release export IPHONEOS_DEPLOYMENT_TARGET=11.0 export PATH="/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/usr/bin:/Applications/Xcode.app/Contents/Developer/usr/bin:/Users/alexandr/Applications/Qt5.12/5.12.1/ios/bin:/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin" /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -arch arm64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk -L/Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/Release-iphoneos -L/Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/platforms -L/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS12.1.sdk/System/Library/Frameworks -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/lib -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/imageformats -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/qmltooling -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/bearer -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/qml/QtQuick.2 -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/qml/QtQuick/Window.2 -F/Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/Release-iphoneos -filelist /Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/.xcode/plainc_libzip.build/Release-iphoneos/plainc_libzip.build/Objects-normal/arm64/plainc_libzip.LinkFileList -miphoneos-version-min=11.0 -dead_strip -Xlinker -object_path_lto -Xlinker /Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/.xcode/plainc_libzip.build/Release-iphoneos/plainc_libzip.build/Objects-normal/arm64/plainc_libzip_lto.o -fembed-bitcode-marker -stdlib=libc++ -Wl,-e,_qt_main_wrapper -Wl,-rpath,@executable_path/Frameworks -lz.1 -L/Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip/ -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/platforms -framework UIKit -framework AssetsLibrary -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/lib -framework MobileCoreServices -framework OpenGLES -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/imageformats -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/qmltooling -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/plugins/bearer -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/qml/QtQuick.2 -L/Users/alexandr/Applications/Qt5.12/5.12.1/ios/qml/QtQuick/Window.2 -lm -lzipstatic -framework Foundation -framework QuartzCore -framework AudioToolbox -framework CoreFoundation -framework CoreGraphics -framework CoreText -framework ImageIO -lqios -lQt5FontDatabaseSupport -lqtfreetype -lQt5GraphicsSupport -lQt5ClipboardSupport -lqgif -lqicns -lqico -lqjpeg -lqmacheif -lqmacjp2 -lqtga -lqtiff -lqwbmp -lqwebp -lqmldbg_debugger -framework Security -lqmldbg_inspector -lqmldbg_local -lqmldbg_messages -lqmldbg_native -lqmldbg_nativedebugger -lqmldbg_preview -lqmldbg_profiler -lqmldbg_quickprofiler -lqmldbg_server -lQt5PacketProtocol -lqmldbg_tcp -lqgenericbearer -lqtquick2plugin -lwindowplugin -lQt5Quick -lQt5Qml -lQt5Gui -lqtlibpng -lqtharfbuzz -lQt5Network -lQt5Core -lqtpcre2 -Xlinker -dependency_info -Xlinker /Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/.xcode/plainc_libzip.build/Release-iphoneos/plainc_libzip.build/Objects-normal/arm64/plainc_libzip_dependency_info.dat -o /Users/alexandr/Projects/study/qt/plainc_libzip/build-plainc_libzip-Qt_5_12_1_for_iOS-Release/Release-iphoneos/plainc_libzip.app/plainc_libzip ld: warning: ignoring file /Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip/libzipstatic.a, file was built for archive which is not the architecture being linked (arm64): /Users/alexandr/Projects/study/qt/plainc_libzip/plainc_libzip/libs/libzip/libzipstatic.a Undefined symbols for architecture arm64: "_zip_open", referenced from: _main in main.o ld: symbol(s) not found for architecture arm64 clang: error: linker command failed with exit code 1 (use -v to see invocation) ** BUILD FAILED ** The following build commands failed: Ld Release-iphoneos/plainc_libzip.app/plainc_libzip normal arm64 (1 failure) make: *** [xcodebuild-release-device] Error 65 15:00:02: The process "/usr/bin/make" exited with code 2. Error while building/deploying project plainc_libzip (kit: Qt 5.12.1 for iOS) When executing step "Make"What am I missing?
My *.pro file is:
QT += quick CONFIG += c++11 # The following define makes your compiler emit warnings if you use # any Qt feature that has been marked deprecated (the exact warnings # depend on your compiler). Refer to the documentation for the # deprecated API to know how to port your code away from it. DEFINES += QT_DEPRECATED_WARNINGS # You can also make your code fail to compile if it uses deprecated APIs. # In order to do so, uncomment the following line. # You can also select to disable deprecated APIs only up to a certain version of Qt. #DEFINES += QT_DISABLE_DEPRECATED_BEFORE=0x060000 # disables all the APIs deprecated before Qt 6.0.0 SOURCES += \ main.cpp RESOURCES += qml.qrc # Additional import path used to resolve QML modules in Qt Creator's code model QML_IMPORT_PATH = # Additional import path used to resolve QML modules just for Qt Quick Designer QML_DESIGNER_IMPORT_PATH = # Default rules for deployment. qnx: target.path = /tmp/$${TARGET}/bin else: unix:!android: target.path = /opt/$${TARGET}/bin !isEmpty(target.path): INSTALLS += target HEADERS += \ libs/libzip/config.h \ libs/libzip/zip.h \ libs/libzip/zipconf.h macx { LIBS += -lz.1 LIBS += -L$$PWD/libs/libzip/ -lzipstatic INCLUDEPATH += $$PWD/libs/libzip DEPENDPATH += $$PWD/libs/libzip PRE_TARGETDEPS += $$PWD/libs/libzip/libzipstatic.a } ios { LIBS += -lz.1 LIBS += -L$$PWD/libs/libzip/ -lzipstatic INCLUDEPATH += $$PWD/libs/libzip DEPENDPATH += $$PWD/libs/libzip PRE_TARGETDEPS += $$PWD/libs/libzip/libzipstatic.a } -
hi @bogong
the iPhone Emulator uses a different, incompatible, compiler compared to actual iOS devices.Thats because the the Emulator runs on the Intel CPU/Architectur, where as iPhone use ARM(IIRC)
you need to compile your libs for that processor to use it for actual devices.
-
