使用 CMake 将命令行参数传递给 Visual Studio 进行配置文件引导优化
Passing command line arguments to Visual Studio using CMake for profile guided optimization
我正在使用 CMake
进行 C++
项目。我正在尝试使用 profile guided optimization
所以我还需要将命令行参数传递给我的二进制文件的 Release
模式版本。 Visual Studio
需要它来创建性能配置文件。我已经有一个 launch.vs.json
配置 Debug
模式二进制文件,带有命令行参数:
{
"version": "0.2.1",
"defaults": {},
"configurations": [
{
"name": "MyProject",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe",
"type": "default",
"args": [
"...", "..."
]
}
]
}
当我切换到Release
模式并选择MyProject
启动项时,Visual Studio
显示以下错误信息:
Unable to start debugging. The startup project could not be launched.
为什么这样不行?我也无法设置另一个配置文件并使 Visual Studio
在 Release
模式下识别它,但它在 Debug
模式下工作正常。
我现在通过添加另一个条目设法做到了:
{
"version": "0.2.1",
"defaults": {},
"configurations": [
{
"name": "MyProject",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe",
"type": "default",
"args": ["...", "..."]
},
{
"name": "MyProject (Release\MyProject.exe)",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe (Release\MyProject.exe)",
"type": "default",
"args": ["...", "..."]
}
]
}
我正在使用 CMake
进行 C++
项目。我正在尝试使用 profile guided optimization
所以我还需要将命令行参数传递给我的二进制文件的 Release
模式版本。 Visual Studio
需要它来创建性能配置文件。我已经有一个 launch.vs.json
配置 Debug
模式二进制文件,带有命令行参数:
{
"version": "0.2.1",
"defaults": {},
"configurations": [
{
"name": "MyProject",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe",
"type": "default",
"args": [
"...", "..."
]
}
]
}
当我切换到Release
模式并选择MyProject
启动项时,Visual Studio
显示以下错误信息:
Unable to start debugging. The startup project could not be launched.
为什么这样不行?我也无法设置另一个配置文件并使 Visual Studio
在 Release
模式下识别它,但它在 Debug
模式下工作正常。
我现在通过添加另一个条目设法做到了:
{
"version": "0.2.1",
"defaults": {},
"configurations": [
{
"name": "MyProject",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe",
"type": "default",
"args": ["...", "..."]
},
{
"name": "MyProject (Release\MyProject.exe)",
"project": "CMakeLists.txt",
"projectTarget": "MyProject.exe (Release\MyProject.exe)",
"type": "default",
"args": ["...", "..."]
}
]
}