Minimum cmake sample. It will create an executable for sample.cpp.
Windows
Download cmake-gui from http://www.cmake.org/. Execute using path as follows
Configure and Generate.Choose build chain (compiler, linker …). Remeber that Visual Studio 11 means Visual Studio 2012. It will create solution and project files in build directory. Open and use it.
Linux
cd to the directory and
1 2 3 | $ cd build/ $ cmake .. $ make |
Also ccmake can be used to configure options and debug and release configurations (remember to use first char with upper case e.g. Debug)
The CMake files
The one at main dir
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | cmake_minimum_required(VERSION 2.8) set(BINARY_NAME "sample") set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}) #link static set(BUILD_SHARED_LIBS OFF) set(CMAKE_CXX_FLAGS_DEBUG "-D_DEBUG ${CMAKE_CXX_FLAGS_DEBUG}") if(WIN32) #windows linker settings else(WIN32) #linux linker settings set(CMAKE_EXE_LINKER_FLAGS "-static-libgcc -static-libstdc++ ${CMAKE_EXE_LINKER_FLAGS}") endif(WIN32) if(CMAKE_COMPILER_IS_GNUCC) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} --std=c++0x -funsigned-char -frounding-math -fsignaling-nans -ffloat-store -mfpmath=sse -msse2 -fmessage-length=0 -Wall -Wextra -Wno-unknown-pragmas -Wno-unused-variable -Wno-unused-parameter -Wno-comment") endif(CMAKE_COMPILER_IS_GNUCC) if(CMAKE_COMPILER_IS_GNUCXX) set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} --std=c++0x -funsigned-char -frounding-math -fsignaling-nans -ffloat-store -mfpmath=sse -msse2 -fmessage-length=0 -Wall -Wextra -Wno-unknown-pragmas -Wno-unused-variable -Wno-unused-parameter -Wno-comment") endif(CMAKE_COMPILER_IS_GNUCXX) if(WIN32) #windows include dirs else(WIN32) #linux include dirs include_directories(SYSTEM /usr/local/include) endif(WIN32) add_subdirectory(src) |
The other at src
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 | set(PART_NAME ${BINARY_NAME}) set(${PART_NAME}_SRC #sources here sample.cpp ) include_directories(${PROJECT_SOURCE_DIR}) add_executable(${PART_NAME} ${${PART_NAME}_SRC}) if(WIN32) target_link_libraries(${PART_NAME} # windows libraries ) else(WIN32) target_link_libraries(${PART_NAME} # linux libraries ) endif(WIN32) install(TARGETS ${PART_NAME} RUNTIME DESTINATION usr/bin) |
