windows系统编译的Qt程序转到国产化麒麟linux中编译

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1.1  windows系统编译的Qt程序转到国产化麒麟linux中编译

（1）把Vs工程项目文件导入到Linux中

首先把vs的工程拷贝到linux里面（可以用虚拟机的共享文件夹功能），把工程里面的目录Debug、GeneratedFiles、Release、Win32、x64和文件…user、…sln、…vcxproj、…filters删掉。这里根据vs版本的不同删除的文件和目录也可能不同。只要保留.h、.cpp、.qrc（没有这个文件编译出来的Qt项目会显示不了图片）、.ui文件和Resources目录就可以了;

(5)生成pro文件

执行如下命令，会生成XXX.pro项目文件

qmake -project QT+=widgets

（6）生成makefile文件

执行命令qmake命令，或者用QtCreator打开项目文件.pro文件，然后执行构建—执行qmake，会生成makefile文件；

（7）修改pro文件，增加依赖库，头文件包含目录，编译命令；

######################################################################

# Automatically generated by qmake (3.1) Fri Apr 14 16:27:32 2023

######################################################################

#增加qt依赖

QT+=widgets gui

QT+=sql

QT+=core

QT+=printsupport

#设置编译类型

TEMPLATE = app

#输出目标，名称；

TARGET = AnalysisCenter

#设置中间生成文件的路径

MOC_DIR=$$PWD/temp/moc

RCC_DIR=$$PWD/temp/rcc

UI_DIR=$$PWD/temp/ui

OBJECTS_DIR=$$PWD/temp/obj

#设置程序输出路径，$$PWD为pro文件所在路径

DESTDIR=$$PWD/linuxx64

#设置包含文件路径

INCLUDEPATH += $$PWD/include/

INCLUDEPATH += $$PWD/include/HUIControl/

INCLUDEPATH += $$PWD/include/HUIControl/GeneratedFiles/

INCLUDEPATH += $$PWD/include/hpr/

INCLUDEPATH += $$PWD/include/videoplay/

INCLUDEPATH += $$PWD/include/hlog/

INCLUDEPATH += $$PWD/include/curl/

#设置文件编码格式，不然会出现中文乱码

QMAKE_CXXFLAGS +=-finput-charset=UTF-8 -fexec-charset=utf-8

#添加依赖库文件

LIBS += -L$$PWD/linuxx64/ -lhlog -lhpr -lHUIControl -lQt5Svg -lPlayCtrl -lSystemTransform -lcurl -lAnalyzeData

#-Wl,-rpath=设置依赖库路径为程序当前路径，不然Qt会默认使用安装包的库，造成错误；

LIBS += -Wl,-rpath=./

QMAKE_LFLAGS += -Wl,-rpath,"'\$$ORIGIN'" -Wl,-rpath,"./" -Wl,-rpath-link,"$(DESTDIR)"

#设置依赖库路径

DEPENDPATH +=.

#自动生成的文件包含依赖关系

# The following define makes your compiler warn you if you use any

# feature of Qt which has been marked as deprecated (the exact warnings

# depend on your compiler). Please consult the documentation of the

# deprecated API in order to know how to port your code away from it.

DEFINES += QT_DEPRECATED_WARNINGS

# You can also make your code fail to compile if you use 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

# Input

HEADERS += include/Algorithm.h \

           include/AlgPublicDefine.h \

           include/AnalyzeDataDefine.h \

           include/AnalyzeDataNewInterface.h \

           include/base_define.h \

           include/CrashAPI.h \

FORMS += src/AddClusterTask.ui \

         src/AddTaskItem.ui \

         src/AddVedioAnaTask.ui \

         src/AddVideoCollision.ui \

         src/AnalysisTaskItem.ui \

         src/CaseItem.ui \

         src/CaseStateWidget.ui \

         src/CCustomButton.ui \

         src/Cluster.ui \

         src/ClusterContainer.ui \

         src/ClusterDetails.ui \

         src/ClusterDetailsItem.ui \

         src/ClusterLoadWait.ui \

         src/WaringDialog.ui

SOURCES += src/AddClusterTask.cpp \

           src/AddFileTaskItem.cpp \

           src/AddVedioAnaTask.cpp \

           src/AddVideoCollision.cpp \

           src/AnalysisTaskItem.cpp \

           src/aspectratiopixmaplabel.cpp \

           src/CaseItem.cpp \

           src/CaseStateWidget.cpp \

           src/CCustomButton.cpp \

           src/ClientAgent.cpp \

           src/Cluster.cpp \

RESOURCES += src/facematch.qrc