int QOperatingSystemVersion:: minorVersion() const
See also majorVersion() and minorVersion().
See the main class documentation for what the micro version number is on a given operating system. Returns the micro version number, that is, the third segment of the operating system's version number. int QOperatingSystemVersion:: microVersion() const See also minorVersion() and microVersion(). 1 indicates an unknown or absent version number component. See the main class documentation for what the major version number is on a given operating system. Returns the major version number, that is, the first segment of the operating system's version number. int QOperatingSystemVersion:: majorVersion() const Returns whether the OS type identified by the QOperatingSystemVersion matches any of the OS types in types. bool QOperatingSystemVersion:: isAnyOfType( std::initializer_list types) const Returns the current OS type without constructing a QOperatingSystemVersion instance. QOperatingSystemVersion::OSType QOperatingSystemVersion:: currentType() Returns a QOperatingSystemVersion indicating the current OS and its version number. QOperatingSystemVersion QOperatingSystemVersion:: current() Member Function Documentation QOperatingSystemVersion:: QOperatingSystemVersion( QOperatingSystemVersion::OSType osType, int vmajor, int vminor = -1, int vmicro = -1)Ĭonstructs a QOperatingSystemVersion consisting of the OS type osType, and major, minor, and micro version numbers vmajor, vminor and vmicro, respectively. For example, on a macOS system running macOS Sierra (v10.12), the following expression will return false even though the major version number component of the object on the left hand side of the expression (10) is greater than that of the object on the right (9): MajorVersion, minorVersion, and patchVersion from NSProcessInfo.operatingSystemVersionĭwMajorVersion, dwMinorVersion, and dwBuildNumber from RtlGetVersion - note that this function ALWAYS return the version number of the underlying operating system, as opposed to the shim underneath GetVersionEx that hides the real version number if the application is not manifested for that version of the OSīecause QOperatingSystemVersion stores both a version number and an OS type, the OS type can be taken into account when performing comparisons. I'd be grateful for any suggestions on what I'm missing and how I address this.Result of parsing android.os. using QVersionNumber, with a fallback to android.os._INT to determine the major and minor version component if the former fails
I'm also a bit reluctant to do this, when each rebuild takes between 3 and 4 hours.Īlternatively, would downloading the binaries and debug libs work? I think I could fix it by rebuilding Qt without frameworks, but this is more of a work-around than a fix that will probably come back to bite me.
#QT MAC OS VERSION PRO#
I'd shutdown the Macbook Pro overnight, which I can only assume clears the tmp directory as the unpacked file is no longer there. Warning: Could not find object file "/private/tmp/qt-mac-opensource-src-4.5.2/src/corelib/.obj/debug-shared/qnumeric.o" - no debug information available for "global/qnumeric.cpp".Īnd also a lot of non-qt related warnings. Warning: Could not find object file "/private/tmp/qt-mac-opensource-src-4.5.2/src/corelib/.obj/debug-shared/qmalloc.o" - no debug information available for "global/qmalloc.cpp". I'm using Xcode 3.1.3 and tried changing the Executable Info to "use debug suffix when loading frameworks". This installed Qt and my Qt application runs, but I still can't step into the Qt code.
#QT MAC OS VERSION INSTALL#
I've downloaded qt-mac-opensource-src-4.5.2.tar from here and followed the install instructions that came with this:
#QT MAC OS VERSION CODE#
I need to step through the Qt code to help solve a bug in my C++ application.
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