This variable contains the C++ compiler flags for creating a shared library. The value of this variable is typically handled by qmake or qmake.conf and rarely needs to be modified.QMAKE_CXXFLAGS_THREADThis variable contains the C++ compiler flags for creating a multi-threaded application. The val...
aix-64 hpux-cc irix-032 netbsd-g++ solaris-cc unixware7-g++ aix-g++ hpux-g++ linux-cxx openbsd-g++ solaris-g++ win32-borland aix-xlc hpux-n64 linux-g++ openunix-cc sunos-g++ win32-g++ bsdi-g++ hpux-o64 linux-icc qnx-g++ tru64-cxx win32-msvc dgux-g++ hurd-g++ linux-kcc reliant-...
QMAKE_CXXFLAGS_DEBUG This variable contains the C++ compiler flags for creating a debuggable application. The value of this variable is typically handled byqmakeorqmake.confand rarely needs to be modified. QMAKE_CXXFLAGS_MT This variable contains the C++ compiler flags for creating a multi-threade...
threadThe target is a multi-threaded application or library. The proper defines and compiler flags will automatically be added to the project. x11The target is a X11 application or library. The proper include paths and libraries will automatically be added to the project. windowsThe target is a...
qmake adds the values of this variable as compiler C preprocessor macros (-D option). For example: DEFINES += USE_MY_STUFF 1. DEF_FILE Note: This variable is used only on Windows when using the app template. Specifies a .def file to be included in the ...
QMAKE_CXX.QMAKE_MSC_VER = 1926 QMAKE_CXX.QMAKE_MSC_FULL_VER = 192628806 QMAKE_CXX.COMPILER_MACROS = \ QT_COMPILER_STDCXX \ QMAKE_MSC_VER \ QMAKE_MSC_FULL_VER QMAKE_CXX.INCDIRS = \ "C:\\Program Files (x86)\\Microsoft Visual Studio\\2019\\Enterprise\\VC\\Tools\\MSVC\\14...
简单的说,析构函数是用来在对象关闭时完成的特殊工作,比如我写的上例,在实例化同时打开某文件,但是它...
DEFINES += __STDC_LIMIT_MACROS DEFINES += QGC_ENABLE_BLUETOOTH QMAKE_CXXFLAGS_WARN_ON += -Werror \ -Wno-unused-parameter \ # gst_plugins-good has these errors -Wno-implicit-fallthrough \ # gst_plugins-good has these errors -Wno-unused-command-line-argument \ # from somewhere in Qt ...
0x00 判断某个类型是否存在： 原型： defined(name[, type]) type含义 test检查测试函数 replace...
我的问题是RHEL/CentOS/Rocky 8.6内核有一个bug，它不能正确地与QProcess一起工作。在做了yum更新后...