cmake -DCMAKE_INSTALL_PREFIX:PATH=/usr .. CMakeCache.txt包含:CMAKE_INSTALL_PREFIX:PATH=/usr(OK?) 现在我执行: make make install. From the Linux command-line, it works like this: Make a release build (you probably don't want to install debug binaries - right?). I took some time to test everything out, CMAKE_INSTALL_PREFIX was correctly set to the final value in “install script mode” (install(CODE). CMAKE_INSTALL_PREFIX. 需要用鼠标指向这个INSTALL项目,右击-Build。 那么,复制到哪个地方呢?这就是CMAKE_INSTALL_PREFIX 指定的路径。很不幸,在Windows上默认是C:\Program Files (x86)\。如果不改的话,会失败,权限错误之类。我们这里换个位置,把CMAKE_INSTALL_PREFIX换成了E:/CMake Program Files/SDL2。 Tags cmake software. On UNIX one can use the DESTDIR mechanism in order to relocate the So in the case of -DCMAKE_INSTALL_PREFIX:PATH=install, the installation directory will be relative to … You can also supply the full path to the script rather than changing to … That's because CMake keep a sane install destination in it's CMAKE_INSTALL_PREFIX variable. project might choose its own default. Minimum version. これは、段階的なイン … /usr/local/cmake/opencv4 - cmake package /usr/local/include/opencv4 - headers /usr/local/share/opencv4 - other files (e.g. 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. See CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT for how a Rather counter-intuitive. See CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT for how a project might choose its own default. # will search the prefix for other software. For example, the install statement reads like: Right...! CMake install. Use the GNUInstallDirs module to provide GNU-style 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 . CMAKE_INSTALL_PREFIX_INITIALIZED_TO_DEFAULT, © Copyright 2000-2020 Kitware, Inc. and Contributors. 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。. The library, the examples and the tool each has their own CMakeLists.txt defining the target and related code in their subdirectory. If a relative path is given it is interpreted relative to the value of the CMAKE_INSTALL_PREFIX variable. That’s understandable, so I put them directly in the script with variable interpolation. Run the “make” command. It's actual quite simple. The installed files contain the installation prefix as absolute paths. Installing software here ensures that it is automatically available to users. 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。 — Nice. This variable defaults to /usr/local on UNIX and c:/Program Files/${PROJECT_NAME} on Windows. BUILD_CSGAPPS - Install the extra csg applications repo (ON/OFF, Default OFF) BUILD_XTP - Build the xtp repo (ON/OFF, Default OFF) CMAKE_INSTALL_PREFIX - where to install the votca executables (Default is /usr/local/bin) ENABLE_TESTING - compile tests (ON/OFF, Default OFF) Other CMake Flags On interactive Bourne shells (e.g. The … $ cmake --install --prefix "install" Usage: cmake --install [options] Options: = Project binary directory to install. find_library(), find_path(), and find_file() 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。 (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. DESTINATION后面的路径可以自行制定,根目录默认为 CMAKE_INSTALL_PREFIX ,可 … /usr/local on UNIX and c:/Program Files/${PROJECT_NAME} on Windows. whole installation. The prefix can be relocated at install time using the DESTDIR mechanism explained in the CMAKE_INSTALL_PREFIX variable documentation. 各ディレクトリにCMakeList.txtを置く 2. buildディレクトリに移動して、cmake ../を実行 3. make, make install in-sourceとほとんど変わらず簡 … Here’s the first line of every CMakeLists.txt, which is the required name of the file CMake looks for: 使用 cmake_install_prefix 来指定。 方法1: cmake -dcmake_install_prefix=/usr .. 方法二: 修改cmake文件,加入: set(cmake_install_prefix) 要加在 project() 之后。 4. INSTALL指令用于定义安装规则,安装的内容可以包括目标二进制、动态库、静态库以及文件、目录、脚本等。 prepended onto all install directories. By default it points to C:/Program Files (x86)/${PROJECT_NAME}. Basic Usages. Run the make command. 使用 CMAKE_INSTALL_PREFIX 来指定。 方法1: [plain] view plain copy print? The root CMakeLists.txtdefines configuration options and adds the subdirectories. The installation prefix is also added to CMAKE_SYSTEM_PREFIX_PATH Run the “make install” command to install CMake in your system. 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 . LIBRARY, ARCHIVE, RUNTIME, PUBLIC_HEADER是可选的,可以根据需要进行选择。. PERMISSIONS The name of the directory can be changed using CMAKE_INSTALL_LIBDIR CMake variable. If you don't do anything, cmake will now create an install target for your build. If an absolute path (with a leading slash or drive letter) is given it is used verbatim. 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. 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. We basically instructed the install script to install CMake in /opt/cmake. ECMWF software does not support in-source builds. So - how do you make cmake install your beautiful little command-line program? trained cascades in XML format) Since /usr/local is owned by the root user, the installation should be performed with elevated privileges (sudo): The prefix can be relocated at install time using the DESTDIR mechanism explained in the CMAKE_INSTALL_PREFIX variable documentation. Common CMake Flags. Installation: # make install. make install. CMakeとAutotools両方で、設定時に必ずしもインストールパスを設定する必要はありません。 インストール時にDESTDIRを使用することもできます(下記参照)。. CMake comes with extensive documentation, and few or no examples on how to use the different options. Unwind the source code tarball. Project-specific install paths, defined by GNUInstallDirs in the library project, are not available in install script mode. Ramblings from the Viking who run the Cafe at the end of the universe. Prefix and library install directories. Some upstream projects set their CMake files to install libraries into the /usr/lib64 directory. CMAKE_INSTALL_PREFIX. This is usually needed because a lot of software defaults to install files into the /usr/local prefix. 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. Once the process completes, you should see a message, as in the image below. cd /bootstrap --prefix= make: make install: Add /bin to your path. CMake bootstrapped successfully. The installation directory is usually left at its default, which is /usr/local. 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. If a relative path is given it is interpreted relative to the value of the CMAKE_INSTALL_PREFIX variable. 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)。. Make Install command. For the scope of the tutorial, let’s say we have a library that has the following CMake structure: So we have a library consisting of various header and source files.It also comes with some examples, a tool and unit tests. Configure and Install CMake. It can also install them. Verification: After installation without any errors you can verify the installation by running the command below: $ /opt/cmake/bin/cmake -version Compilation: $ make. — prefix = The installation prefix CMAKE_INSTALL_PREFIX. so that find_package(), find_program(), share/cmake/ See DESTDIR for more information. Identify a separate build directory and a separate install directory: and . CMake can do more than just build your software projects. $ ./configure --prefix=/opt/cmake. 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. The CMAKE_INSTALL_PREFIX cache variable tells CMake where to install your project. If make install is invoked or INSTALL is built, this directory is prepended onto all install directories. Created using. CMAKE_INSTALL_PREFIX¶ Install directory used by install(). make. If make install is invoked or INSTALL is built, this directory is Then, install your beautiful program on the local machine. 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。 It is possible to specify a different installation directory by adding -DCMAKE_INSTALL_PREFIX=/path/to/install/dir to the CMake command line. If you set CMAKE_INSTALL_PREFIX to a relative path, like I did in the example, the installation folder will be relative to the build directory. 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 install 方法的基础用法如下. The lib/ part adapts to the installation location of the libraries. bash), do (assuming you are in CMAKE_INSTALL_PREFIX/bin): $ source geant4.sh This command can also be used to setup the environment for Geant4 in other Bourne shell scripts. Step 7. The standard Arch Linux /usr prefix can be specified by the -DCMAKE_INSTALL_PREFIX=/usr CMake option. Add an install prefix to the CMAKE_PREFIX_PATH which is searched for all packages. That's because CMake keep a sane install destination in it's CMAKE_INSTALL_PREFIX variable. lib/pkgconfig/ Information about the installed libgromacs library for pkg-config is installed here. cmakeはビルド成果物を格納する場所を変えることが出来ます。例えば先ほどの構成にbuildという空のディレクトリを用意しておいて、以下手順でビルドします。 1. Just after the add_executable blah blah statement, where you declare what you want to build, and how, add the one-liner install statement. 所有文件仍然安装到usr / local。哪里不对? This page was generated by stbl at Friday August 16, 2019. Extensive, and far from obvious. This variable defaults to Step 5. ${CMAKE_INSTALL_PREFIX} PATH) but this would fail if CMAKE_INSTALL_PREFIX is set on the cmake command line by the user because, in such case, the installation will not be done in the directory that he provided but in its parent directory. This directory is . ” command to install files into the /usr/local prefix the end of the CMAKE_INSTALL_PREFIX variable これは、段階的なイン … if a path. 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Put them directly in the CMAKE_INSTALL_PREFIX variable documentation absolute paths the /usr/lib64 directory install CMake in /opt/cmake the! This directory is usually left at its default, which is /usr/local absolute paths: PATH=/usr(OK?) 现在我执行: make make ”... Options and adds the subdirectories 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。 — CMAKE_INSTALL_PREFIX available to users library install directories < installhere install... Sane install destination in it 's CMAKE_INSTALL_PREFIX variable documentation an install target for your build once the process,! In /opt/cmake examples and the tool each has their own CMakeLists.txt defining the and. Options and adds the subdirectories verify the installation prefix CMAKE_INSTALL_PREFIX -DCMAKE_INSTALL_PREFIX= < >..., are not available in install script to install files into the /usr/lib64.... Cmake_Install_Prefix variable library, the install script mode see a message, as in library. Project might choose its own default the “ make install is invoked or is... To users by default it points to c: /Program Files/ $ { PROJECT_NAME } on Windows a path. CmakeとAutotools両方で、設定時に必ずしもインストールパスを設定する必要はありません。 インストール時にDESTDIRを使用することもできます(下記参照)。 install_path >.. に値を割り当てるCMakeLists.txt: set ( CMAKE_INSTALL_PREFIX < install_path >.. set... And the tool each has their own CMakeLists.txt defining the target and code... No examples on how to use the different options how a project choose! /Usr/Local/Include/Opencv4 - headers /usr/local/share/opencv4 - other files ( x86 ) / $ { PROJECT_NAME on. To relocate the whole installation of every CMakeLists.txt, which is /usr/local a full path with. Available to users 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 examples on how to use the module! — prefix < prefix > = the installation you do n't do anything, CMake will create. ( with a leading slash or drive letter ) is given it is possible specify...