当我运行一个简单的" Hello World"程序完成后退出代码为0而不打印任何东西。
这是我的CMakeLists.txt文件:
cmake_minimum_required(VERSION 3.7)
project(TEST)
set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${TEST_SOURCE_DIR}/cmake")
set(CMAKE_C_STANDARD 99)
find_package(SDL2 REQUIRED)
find_package(SDL2_image REQUIRED)
include_directories(${SDL2_INCLUDE_DIR}
${SDL2_IMAGE_INCLUDE_DIR})
set(SOURCE_FILES main.c)
add_executable(TEST ${SOURCE_FILES})
target_link_libraries(TEST ${SDL2_LIBRARY} ${SDL2_IMAGE_LIBRARIES})
这是我的程序,不会打印到控制台:
#include <stdio.h>
int main() {
printf("Hello, World!\n");
return 0;
}
如果我从我的CMakeLists.txt文件中删除此行,它会打印,但我当然不能包含SDL。
target_link_libraries(TEST ${SDL2_LIBRARY} ${SDL2_IMAGE_LIBRARIES})
有什么想法吗?