-
Bug
-
Resolution: Out of scope
-
P2: Important
-
None
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6.2.1
-
None
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macOS 11.5.1, XCode 11.5
- Create an empty QtQuick application.
- Add precompiled header. Include just <QObject> in it.
- Try to build the project.
- Result: got bunch of compile errors. Compiles fine if I disable precompiled header.

09:42:50: Running steps for project untitled1...
09:42:50: Starting: "/usr/bin/make" clean -j8
rm -f qrc_qml.cpp
rm -f main.o qrc_qml.o
rm -f untitled1_x86_64.pch/c_x86_64.pch untitled1_arm64.pch/c_arm64.pch untitled1_x86_64.pch/c++_x86_64.pch untitled1_arm64.pch/c++_arm64.pch untitled1_x86_64.pch/objective-c_x86_64.pch untitled1_arm64.pch/objective-c_arm64.pch untitled1_x86_64.pch/objective-c++_x86_64.pch untitled1_arm64.pch/objective-c++_arm64.pch
rm -f *~ core *.core
09:42:50: The process "/usr/bin/make" exited normally.
09:42:50: Starting: "/Users/user/Qt/6.2.1/macos/bin/qmake" /Users/user/untitled1/untitled1.pro -spec macx-clang CONFIG+=debug CONFIG+=qml_debug
09:42:50: The process "/Users/user/Qt/6.2.1/macos/bin/qmake" exited normally.
09:42:50: Starting: "/usr/bin/make" -f /Users/user/build-untitled1-Qt_6_2_1_for_macOS-Debug/Makefile qmake_all
make: Nothing to be done for `qmake_all'.
09:42:50: The process "/usr/bin/make" exited normally.
09:42:50: Starting: "/usr/bin/make" -j8
/Users/user/Qt/6.2.1/macos/libexec/rcc -name qml ../untitled1/qml.qrc -o qrc_qml.cpp
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -pipe -stdlib=libc++ -g -std=gnu++1z -arch arm64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.14 -Wall -Wextra -fPIC -DQT_QML_DEBUG -DQT_QUICK_LIB -DQT_OPENGL_LIB -DQT_GUI_LIB -DQT_QMLMODELS_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I../untitled1 -I. -I../Qt/6.2.1/macos/lib/QtQuick.framework/Headers -I../Qt/6.2.1/macos/lib/QtOpenGL.framework/Headers -I../Qt/6.2.1/macos/lib/QtGui.framework/Headers -I../Qt/6.2.1/macos/lib/QtQmlModels.framework/Headers -I../Qt/6.2.1/macos/lib/QtQml.framework/Headers -I../Qt/6.2.1/macos/lib/QtNetwork.framework/Headers -I../Qt/6.2.1/macos/lib/QtCore.framework/Headers -I. -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AGL.framework/Headers -I../Qt/6.2.1/macos/mkspecs/macx-clang -F/Users/user/Qt/6.2.1/macos/lib -x c++-header -c ../untitled1/stable.h -o untitled1_arm64.pch/c++_arm64.pch
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/clang++ -pipe -stdlib=libc++ -g -std=gnu++1z -arch x86_64 -isysroot /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk -mmacosx-version-min=10.14 -Wall -Wextra -fPIC -DQT_QML_DEBUG -DQT_QUICK_LIB -DQT_OPENGL_LIB -DQT_GUI_LIB -DQT_QMLMODELS_LIB -DQT_QML_LIB -DQT_NETWORK_LIB -DQT_CORE_LIB -I../untitled1 -I. -I../Qt/6.2.1/macos/lib/QtQuick.framework/Headers -I../Qt/6.2.1/macos/lib/QtOpenGL.framework/Headers -I../Qt/6.2.1/macos/lib/QtGui.framework/Headers -I../Qt/6.2.1/macos/lib/QtQmlModels.framework/Headers -I../Qt/6.2.1/macos/lib/QtQml.framework/Headers -I../Qt/6.2.1/macos/lib/QtNetwork.framework/Headers -I../Qt/6.2.1/macos/lib/QtCore.framework/Headers -I. -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/OpenGL.framework/Headers -I/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/System/Library/Frameworks/AGL.framework/Headers -I../Qt/6.2.1/macos/mkspecs/macx-clang -F/Users/user/Qt/6.2.1/macos/lib -x c++-header -c ../untitled1/stable.h -o untitled1_x86_64.pch/c++_x86_64.pch
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:61:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/_types.h:27:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:32:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/cdefs.h:807:2: error: Unsupported architecture
#error Unsupported architecture
^
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:61:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/_types.h:27:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:33:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/machine/_types.h:34:2: error: architecture not supported
#error architecture not supported
^
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:61:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/_types.h:27:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:55:9: error: unknown type name '__int64_t'
typedef __int64_t __darwin_blkcnt_t; /* total blocks */
^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:56:9: error: unknown type name '__int32_t'; did you mean '__int128_t'?
typedef __int32_t __darwin_blksize_t; /* preferred block size */
^
note: '__int128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:57:9: error: unknown type name '__int32_t'; did you mean '__int128_t'?
typedef __int32_t __darwin_dev_t; /* dev_t */
^
note: '__int128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:60:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_gid_t; /* [???] process and group IDs */
^
note: '__uint128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:61:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_id_t; /* [XSI] pid_t, uid_t, or gid_t*/
^
note: '__uint128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:62:9: error: unknown type name '__uint64_t'
typedef __uint64_t __darwin_ino64_t; /* [???] Used for 64 bit inodes */
^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:68:9: error: unknown type name '__darwin_natural_t'
typedef __darwin_natural_t __darwin_mach_port_name_t; /* Used by mach */
^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:70:9: error: unknown type name '__uint16_t'; did you mean '__uint128_t'?
typedef __uint16_t __darwin_mode_t; /* [???] Some file attributes */
^
note: '__uint128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:71:9: error: unknown type name '__int64_t'
typedef __int64_t __darwin_off_t; /* [???] Used for file sizes */
^
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:72:9: error: unknown type name '__int32_t'; did you mean '__int128_t'?
typedef __int32_t __darwin_pid_t; /* [???] process and group IDs */
^
note: '__int128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:73:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_sigset_t; /* [???] signal set */
^
note: '__uint128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:74:9: error: unknown type name '__int32_t'; did you mean '__int128_t'?
typedef __int32_t __darwin_suseconds_t; /* [???] microseconds */
^
note: '__int128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:75:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_uid_t; /* [???] user IDs */
^
note: '__uint128_t' declared here
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types.h:76:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_useconds_t; /* [???] microseconds */
^
note: '__uint128_t' declared here
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:61:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/_types.h:43:9: error: unknown type name '__uint32_t'; did you mean '__uint128_t'?
typedef __uint32_t __darwin_wctype_t;
^
note: '__uint128_t' declared here
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:141:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types/_rsize_t.h:30:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/machine/types.h:37:2: error: architecture not supported
#error architecture not supported
^
In file included from ../untitled1/stable.h:4:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/QObject:1:
In file included from ../Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobject.h:46:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qobjectdefs.h:48:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qnamespace.h:44:
In file included from /Users/user/Qt/6.2.1/macos/lib/QtCore.framework/Headers/qglobal.h:47:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/utility:203:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/cstring:60:
In file included from /Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/../include/c++/v1/string.h:60:
In file included from /Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/string.h:141:
/Applications/Xcode.app/Contents/Developer/Platforms/MacOSX.platform/Developer/SDKs/MacOSX10.15.sdk/usr/include/sys/_types/_rsize_t.h:31:9: error: unknown type name '__darwin_size_t'
typedef __darwin_size_t rsize_t;
^
fatal error: too many errors emitted, stopping now [-ferror-limit=]
20 errors generated.
make: *** [untitled1_arm64.pch/c++_arm64.pch] Error 1
make: *** Waiting for unfinished jobs....
09:42:52: The process "/usr/bin/make" exited with code 2.
Error while building/deploying project untitled1 (kit: Qt 6.2.1 for macOS)
When executing step "Make"
09:42:52: Elapsed time: 00:02.