我有一个使用OpenCV和cmake的简单项目,并且有两个源文件,只有segmentation.h和segmentation.cpp。
这是cmakefile:
project(Segment)
cmake_minimum_required(VERSION 2.8)
SET(CMAKE_BUILD_TYPE Debug)
SET(CMAKE_VERBOSE_MAKEFILE true)
if(CMAKE_COMPILER_IS_GNUCXX)
message(STATUS "GCC detected, adding compile flags")
set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -O0 -g -std=c++98 -Wall")
endif(CMAKE_COMPILER_IS_GNUCXX)
find_package(OpenCV REQUIRED)
add_executable(Lulu segmentation.cpp segmentation.h)
target_link_libraries(Lulu ${OpenCV_LIBS})
我使用发送到cmake的参数创建了一个Debug构建:-DCMAKE_BUILD_TYPE = Debug。但是QtCreator仍然会跳过断点,并且无法正常启动gdb:
&"warning: GDB: Failed to set controlling terminal: Inappropriate ioctl for device\n"
如何解决这个问题?