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Mirror of CMake upstream repository. Contribute to Kitware/CMake development by creating an account on GitHub. ... CMake/Tests/RunCMake/file/TOUCH.cmake.

For example, you can use the CMake touch command to mark certain source files dirty, so they get rebuild on every run:

04.12.2020 · I have the below code in one of my CMakeList.txt files. # Create a config file to differentiate Release and Debug build version if("${CMAKE_BUILD_TYPE}" STREQUAL ...

07.04.2021 · CMake 3.20 enables using generator expressions in the add_custom_command(OUTPUT) argument. I am now trying to create a custom command that only runs a command for a subset of the available CMAKE_CONFIGURATION_TYPES. Aft…

Add dependency to the CMake-generated build-system itself (2). In short: I know how to add dependencies to targets, in a CMake-generated build system.

Integrating Sphinx in Your CMake Build System. By Eli van Es. Sphinx is a documentation tool for software projects that can create easily searchable HTML pages ...

I tried to compare this behavior to native touch command and found difference: veei@debian:~$ touch main.cpp veei@debian:~$ cmake -E touch ...

cmake can also be used to View Help. The other actions are meant for use by software developers writing scripts in the CMake language to support their builds. For graphical user interfaces that may be used in place of cmake, see ccmake and cmake-gui. For command-line interfaces to the CMake testing and packaging facilities, see ctest and cpack.

The cmake executable is the command-line interface of the cross-platform buildsystem generator CMake. The above Synopsis lists various actions the tool can perform as described in sections below. To build a software project with CMake, Generate a Project Buildsystem .

03.11.2013 · 1 Answer Active Oldest Votes 10 You can use the add_custom_target command to add a target that will be executed for every build. For example, you can use the CMake touch command to mark certain source files dirty, so they get rebuild on every run: add_custom_target (invalidate_files ALL COMMAND $ {CMAKE_COMMAND} -E touch $ {MY_SRC_FILE}) Share

Not every CMake project you encounter will meet these criteria. ... With CMP0126 enabled, the set command will not touch normal variables, ...

CMake is a tool to manage building of source code. designed as a generator for various dialects of Makefile, today CMake generates modern buildsystems such as Ninjaas well as project files for IDEs such as Visual Studio and Xcode. CMake is widely used for the C and C++ languages, but it may be used to build source code of other languages too.

This will detail the steps needed to run the cmake(1) or cmake-gui(1) executable and how to choose a generator, and how to complete the build. The Using Dependencies Guide is aimed at developers wishing to get started using a third-party library. For developers starting a project using CMake, the CMake Tutorial is a suitable

07.08.2018 · 对于 https:// URLs CMake 必须在支持 OpenSSL 下进行构建。默认 TLS/SSL 验证是不检查的。设置 TLS_VERIFY 为 ON 来检查验证或者使用 EXPECTED_HASH 来验证现在文件的内容。如果两个 TLS 都没有指定，CMake 将对应的检测 CMAKE_TLS_VERIFY 和 CMAKE_TLS_CAINFO 变量。 Locking

CMake uses a toolchain of utilities to compile, link libraries and create archives, and other tasks to drive the build. The toolchain utilities available are determined by the languages enabled. In normal builds, CMake automatically determines the toolchain for host builds based on system introspection and defaults.

Use TOUCH_NOCREATE to touch a file if it exists but not create it. If a file does not exist it will be silently ignored. With TOUCH and TOUCH_NOCREATE the ...

Dec 04, 2020 · I have the below code in one of my CMakeList.txt files. # Create a config file to differentiate Release and Debug build version if("${CMAKE_BUILD_TYPE}" STREQUAL ...

One thing i can think of is that maybe some VS parser has the file open in the moment CMake tries to touch it. Consider guarding the touch command with an if ...

10.04.2019 · Modern CMake is all about targets! The general rule of thumb is not to touch any variable in CMake (like CMAKE_CXX_FLAGS) directly but rather impose some requirements on a certain target. For the most part, the top-level CMakeLists.txt follows this paradigm.

New in version 3.2: Added the UTF-16LE, UTF-16BE, UTF-32LE, UTF-32BE encodings. For example, the code. file (STRINGS myfile.txt myfile) stores a list in the variable myfile in which each item is a line from the input file. file (<HASH> <filename> <variable>) Compute a cryptographic hash of the content of <filename> and store it in a <variable>.

CMake - File TOUCH Error. I have the below code in one of my CMakeList.txt files. # Create a config file to differentiate Release and Debug ...

Nov 04, 2013 · You can use the add_custom_target command to add a target that will be executed for every build. For example, you can use the CMake touch command to mark certain source files dirty, so they get rebuild on every run: add_custom_target (invalidate_files ALL COMMAND $ {CMAKE_COMMAND} -E touch $ {MY_SRC_FILE}) Share Improve this answer

The cmake file gets the source file added thereby touching the cmake file and the build dependency works. There is no need to reload the entire cmake hierarchy.

An important difference is that configure_file () creates a dependency on the source file, so CMake will be re-run if it changes. The file (COPY_FILE) sub-command does not create such a dependency. See also the file (COPY) sub-command just below which provides further file …