黄山市网站建设,服装商务网站建设策划书,中小企业 wordpress,广州市地铁最新消息上回的CMakeLists.txt里面有一句,if (WIN32)......endif(WIN32);
根据资料,这是判断操作系统是否是Windows;
下面单独看一下;
一个CMakeLists.txt文件如下;
if(WIN32)# 如果是 Windowsmessage(当前操作系统为 Windows)
elseif(UNIX AND NOT APPLE)# 如果…上回的CMakeLists.txt里面有一句,if (WIN32)......endif(WIN32);
根据资料,这是判断操作系统是否是Windows;
下面单独看一下;
一个CMakeLists.txt文件如下;
if(WIN32)# 如果是 Windowsmessage("当前操作系统为 Windows")
elseif(UNIX AND NOT APPLE)# 如果是 Linuxmessage("当前操作系统为 Linux")
else()message(FATAL_ERROR "不支持的操作系统类型")
endif()
然后运行看一下,如下图; 它有一些输出;
CMake Warning (dev) in CMakeLists.txt: No project() command is present. The top-level CMakeLists.txt file must contain a literal, direct call to the project() command. Add a line of code such as project(ProjectName) near the top of the file, but after cmake_minimum_required(). CMake is pretending there is a "project(Proj