如何使用cmake构建包?

时间:2013-02-05 10:15:17

标签: gcc makefile cmake

我想为ubuntu构建包uci。

我下载了源代码包,找到了C个文件,header个文件和CMakeLists.txt

如何使用cmake构建uci项目?

的CMakeLists.txt

cmake_minimum_required(VERSION 2.6)

PROJECT(uci C)

SET(CMAKE_INSTALL_PREFIX /usr)

ADD_DEFINITIONS(-Os -Wall -Werror --std=gnu99 -g3 -I. -DUCI_PREFIX="${CMAKE_INSTALL_PREFIX}")

OPTION(UCI_PLUGIN_SUPPORT "plugin support" ON)
OPTION(UCI_DEBUG "debugging support" OFF)
OPTION(UCI_DEBUG_TYPECAST "typecast debugging support" OFF)
OPTION(BUILD_LUA "build Lua plugin" ON)

CONFIGURE_FILE( ${CMAKE_SOURCE_DIR}/uci_config.h.in ${CMAKE_SOURCE_DIR}/uci_config.h )

SET(LIB_SOURCES libuci.c file.c util.c delta.c parse.c)

ADD_LIBRARY(uci-shared SHARED ${LIB_SOURCES})
SET_TARGET_PROPERTIES(uci-shared PROPERTIES OUTPUT_NAME uci)
TARGET_LINK_LIBRARIES(uci-shared dl)

ADD_LIBRARY(uci-static STATIC ${LIB_SOURCES})
SET_TARGET_PROPERTIES(uci-static PROPERTIES OUTPUT_NAME uci)

ADD_EXECUTABLE(cli cli.c)
SET_TARGET_PROPERTIES(cli PROPERTIES OUTPUT_NAME uci)
TARGET_LINK_LIBRARIES(cli uci-shared dl)

ADD_EXECUTABLE(cli-static cli.c)
SET_TARGET_PROPERTIES(cli-static PROPERTIES OUTPUT_NAME uci-static)
TARGET_LINK_LIBRARIES(cli-static uci-static dl)

ADD_LIBRARY(ucimap STATIC ucimap.c)

ADD_EXECUTABLE(ucimap-example ucimap-example.c)
TARGET_LINK_LIBRARIES(ucimap-example uci-static ucimap dl)

ADD_SUBDIRECTORY(lua)

INSTALL(FILES uci.h uci_config.h ucimap.h
    DESTINATION include
)

INSTALL(TARGETS uci-shared uci-static cli cli-static
    ARCHIVE DESTINATION lib
    LIBRARY DESTINATION lib
    RUNTIME DESTINATION bin
)

1 个答案:

答案 0 :(得分:4)

我不知道这个特殊情况,但CMake的一般操作模式如下。假设您解压缩包源,以便CMakeList位于/some/path/to/source/CMakeLists.txt。然后:

> cd /path/where/you/want/to/build
> mkdir package_name
> cd package_name
> cmake /some/path/to/source

接下来,如有必要,启动(控制台)GUI以编辑选项的可选步骤:

> ccmake

您对设置感到满意后:

> make
> make install

CMake还有一个非控制台GUI,但我从来没有在Unix上使用它,所以我不能在那里发表评论。但基本思路是一样的:设置一个构建目录,将GUI指向源目录(包含CMakeLists.txt的目录),根据需要配置,修改和重新配置,生成Makefile,退出GUI并运行{{ 1}}。