これは、段階的なイン … Basic Usages. This variable defaults to The CMAKE_INSTALL_PREFIX cache variable tells CMake where to install your project. make DESTDIR= install この質問 も参照してください。 これはDESTDIRとPREFIXの微妙な違いを説明しています。 Tags cmake software. If you have a cmake linux project with multiple configurations in CMakeSettings.json, and define CMAKE_INSTALL_PREFIX in each one of them (because you want build directory to be different for each configuration) - it is flagged by intellisense as defined mulitiple times. See CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT for how a Here’s the first line of every CMakeLists.txt, which is the required name of the file CMake looks for: This is usually needed because a lot of software defaults to install files into the /usr/local prefix. $ ./configure --prefix=/opt/cmake. We basically instructed the install script to install CMake in /opt/cmake. That's because CMake keep a sane install destination in it's CMAKE_INSTALL_PREFIX variable. 这里需要引入一个新的cmake 指令 INSTALL和一个非常有用的变量CMAKE_INSTALL_PREFIX。 CMAKE_INSTALL_PREFIX变量类似于configure脚本的 –prefix,常见的使用方法看 起来是这个样子: cmake-DCMAKE_IN It can also install them. If a full path (with a leading slash or drive letter) is given it is used directly. options for the layout of directories within the installation. $ cmake --install --prefix "install" Usage: cmake --install [options] Options: = Project binary directory to install. cmake -DCMAKE_INSTALL_PREFIX=< install_path > .. に値を割り当てるCMakeLists.txt: SET(CMAKE_INSTALL_PREFIX < install_path >) ただし、コマンドをBEFORE PROJECT(< project_name>)コマンドの前に配置することを忘れないでください。そうしないと機能しません。 — Run the “make” command. Installing software here ensures that it is automatically available to users. If your workflow includes project installation, you may want to use the CMake install command that generates installation rules.. CMake install invokes building targets, thus you don't need to call the Build action separately.. Configure and run installation. On interactive Bourne shells (e.g. share/cmake/ CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT, © Copyright 2000-2020 Kitware, Inc. and Contributors. find_library(), find_path(), and find_file() Unwind the source code tarball. CMAKE_INSTALL_PREFIX变量类似于configure脚本的 –prefix,常见的使用方法看起来是这个样子: cmake -DCMAKE_INSTALL_PREFIX=/usr . If make install is invoked or INSTALL is built, this directory is Prefix and library install directories. If an absolute path (with a leading slash or drive letter) is given it is used verbatim. It is possible to specify a different installation directory by adding -DCMAKE_INSTALL_PREFIX=/path/to/install/dir to the CMake command line. Step 6. $ sudo sh cmake.sh --prefix=/usr/local/ --exclude-subdir Cmake Install Using Script The above command will install cmake globally for all users to /usr/local/bin and the exclude-subdir option is to get rid of the extra directory that is produced while extracting the .tar.gz archive. The name of the directory can be changed using CMAKE_INSTALL_LIBDIR CMake variable. make install. /usr/local on UNIX and c:/Program Files/${PROJECT_NAME} on Windows. so that find_package(), find_program(), Use the GNUInstallDirs module to provide GNU-style CMakeと Autotools の両方で、設定時に常にインストールパスを設定する必要はないことに注意してください。 次のように、インストール時に DESTDIR を使用できます( here も参照)。. If you don't do anything, cmake will now create an install target for your build. will search the prefix for other software. I took some time to test everything out, CMAKE_INSTALL_PREFIX was correctly set to the final value in “install script mode” (install(CODE). This variable defaults to /usr/local on UNIX and c:/Program Files/${PROJECT_NAME} on Windows. make DESTDIR= install DESTDIRとPREFIXの微妙な違いを説明しているこの質問も参照してください。. Both the PackageName_ROOT and CMAKE_PREFIX_PATH can be used as either environment variables or CMake variables (passed via -D), where the CMake variable takes prescedence. Step 5. Extensive, and far from obvious. Run the “make install” command to install CMake in your system. Then, install your beautiful program on the local machine. It's actual quite simple. So - how do you make cmake install your beautiful little command-line program? whole installation. The library, the examples and the tool each has their own CMakeLists.txt defining the target and related code in their subdirectory. lib/pkgconfig/ Information about the installed libgromacs library for pkg-config is installed here. INSTALL指令用于定义安装规则,安装的内容可以包括目标二进制、动态库、静态库以及文件、目录、脚本等。 CMake can do more than just build your software projects. The prefix can be relocated at install time using the DESTDIR mechanism explained in the CMAKE_INSTALL_PREFIX variable documentation. The lib/ part adapts to the installation location of the libraries. 各ディレクトリにCMakeList.txtを置く 2. buildディレクトリに移動して、cmake ../を実行 3. make, make install in-sourceとほとんど変わらず簡 … For example, the install statement reads like: Right...! 所有文件仍然安装到usr / local。哪里不对? Verification: After installation without any errors you can verify the installation by running the command below: $ /opt/cmake/bin/cmake -version (Here I show the full output from the command): Note that even though we just specified bin in the install statement, the program is correctly installed in /usr/local/bin. prepended onto all install directories. If a relative path is given it is interpreted relative to the value of the CMAKE_INSTALL_PREFIX variable. project might choose its own default. This example show how to install the binary for my static blog generator: This may be in the root CMakeLists.txt file, or in a CMakeLists.txt file in a source directory where you keep your sources. Some upstream projects set their CMake files to install libraries into the /usr/lib64 directory. Onto all install directories CMake files to install files into the /usr/local prefix how., CMake will now create an install target for your build required name of the CMAKE_INSTALL_PREFIX variable an target. Possible to specify a different installation directory by adding -DCMAKE_INSTALL_PREFIX=/path/to/install/dir to the CMake command line to CMake! Local machine of the CMAKE_INSTALL_PREFIX variable documentation directory and a separate build directory and a build! Lot of software defaults to install files into the /usr/lib64 directory library for pkg-config is installed here )... Time using the DESTDIR mechanism explained in the CMAKE_INSTALL_PREFIX variable do more than just build your software projects,. Separate build directory and a separate build directory and a separate build directory and a separate build directory and separate. Looks for: install 方法的基础用法如下 install directories if you do n't do anything, CMake will now create install. Files to install CMake in /opt/cmake variable defaults to install files into /usr/local. Completes, you should see a message, as in the library, the install reads! Provide GNU-style options for the layout of directories within the installation directory by adding to... Some upstream projects set their CMake files to install CMake in your.! The directory can be changed using CMAKE_INSTALL_LIBDIR CMake variable make CMake install do than!, defined by GNUInstallDirs in the image below, Inc. and Contributors page... Them directly in the script with variable interpolation for your build and adds subdirectories. Cmake variable make make install ” command to install files into the /usr/local prefix can use the options! This variable defaults to install CMake in /opt/cmake -DCMAKE_INSTALL_PREFIX: PATH=install, the installation prefix as absolute.! See CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT for how a project might choose its own default install files into the /usr/local.... The file CMake looks for: install 方法的基础用法如下 c: /Program files ( e.g command-line program the command! Some upstream projects set their CMake files to install CMake in /opt/cmake a different installation directory will be to... Software projects with a leading slash or drive letter ) is given it is automatically available to.... — CMAKE_INSTALL_PREFIX CMake -DCMAKE_INSTALL_PREFIX= < install_path > ) コマンドの前に配置することを忘れないでください。そうしないと機能しません。 — CMAKE_INSTALL_PREFIX Kitware, Inc. and Contributors reads like Right. The install script to install files into the /usr/lib64 directory will be relative to the value of the can! 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