joncol
how to build it?
excuse me ? how to build it on windows with cmake ? thank you very much!!!! I use cmake-gui to generate makfile but when i make it. It seems can not find qt *.a such as below....
[ 4%] Built target jcon_autogen
[ 8%] Linking CXX shared library libjcon.dll
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x25b): undefined reference to _imp___ZNK11QObjectData17dynamicMetaObjectEv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x2a8): undefined reference to _imp___ZN7QObject11qt_metacastEPKc'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x2d9): undefined reference to _imp___ZN7QObject11qt_metacallEN11QMetaObject4CallEiPPv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x39d): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x3eb): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x44e): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x73d): undefined reference to _imp___ZNK11QObjectData17dynamicMetaObjectEv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x78a): undefined reference to _imp___ZN7QObject11qt_metacastEPKc'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x7bb): undefined reference to _imp___ZN7QObject11qt_metacallEN11QMetaObject4CallEiPPv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x894): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x8e3): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv' CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x931): undefined reference to _imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cpp:(.text+0x994): undefined reference to `_imp___ZN11QMetaObject8activateEP7QObjectPKS_iPPv'
CMakeFiles\jcon.dir/objects.a(mocs_compilation.obj):mocs_compilation.cp
...............
akeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0xd): undefined reference to _imp___ZNK8QVariant4typeEv' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x55): undefined reference to _imp___ZNK8QVariant6toListEv'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0xcd): undefined reference to _imp___ZNK8QVariant4typeEv' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x115): undefined reference to _imp___ZNK8QVariant5toMapEv'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x1a1): undefined reference to _imp___ZNK8QVariant8toStringEv' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x399): undefined reference to _imp___ZN8QVariantD1Ev'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x3a5): undefined reference to _imp___ZN8QVariantD1Ev' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x3e6): undefined reference to _imp___ZN8QVariantD1Ev'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text+0x3f6): undefined reference to _imp___ZN8QVariantD1Ev' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text$_ZN5QListI7QStringEC1Ev[__ZN5QListI7QStringEC1Ev]+0x18): undefined reference to _imp___ZN9QListData11shared_nullE'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text$_ZNK8QVariant10canConvertI7QStringEEbv[__ZNK8QVariant10canConvertI7QStringEEbv]+0x19): undefined reference to _imp___ZNK8QVariant10canConvertEi' CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text$_ZN5QListI7QStringE7reserveEi[__ZN5QListI7QStringE7reserveEi]+0x47): undefined reference to _imp___ZN9QListData7reallocEi'
CMakeFiles\jcon.dir/objects.a(string_util.obj):string_util.cpp:(.text$_ZNK8QMapNodeI7QString8QVariantE8nextNodeEv[__ZNK8QMapNodeI7QString8QVariantE8nextNodeEv]+0xf): undefined reference to `_imp___ZNK12QMapNodeBase8nextNodeEv'
collect2.exe: 错误：ld 返回 1
jcon\CMakeFiles\jcon.dir\build.make:364: recipe for target 'jcon/libjcon.dll' failed
mingw32-make[2]: *** [jcon/libjcon.dll] Error 1
CMakeFiles\Makefile2:171: recipe for target 'jcon/CMakeFiles/jcon.dir/all' failed
mingw32-make[1]: *** [jcon/CMakeFiles/jcon.dir/all] Error 2
Makefile:148: recipe for target 'all' failed
mingw32-make: *** [all] Error 2
My cmakelists is
project(jcon)
set(CMAKE_AUTOMOC ON) set(CMAKE_INCLUDE_CURRENT_DIR ON)
file(GLOB ${PROJECT_NAME}_headers *.h) file(GLOB ${PROJECT_NAME}_sources *.cpp)
add_definitions(-DJCON_DLL)
add_library(${PROJECT_NAME} SHARED ${${PROJECT_NAME}_headers} ${${PROJECT_NAME}_sources}) set_target_properties(${PROJECT_NAME} PROPERTIES PUBLIC_HEADER "${${PROJECT_NAME}_headers}")
find_package(Qt5 COMPONENTS Core Network WebSockets REQUIRED) target_link_libraries(${PROJECT_NAME} Qt5::Core Qt5::Network Qt5::WebSockets)
install(TARGETS ${PROJECT_NAME} RUNTIME DESTINATION bin LIBRARY DESTINATION lib PUBLIC_HEADER DESTINATION include/jcon ARCHIVE DESTINATION lib/static)
can anyone help me?? thank you very much!!!!!
