Cmake add_custom_command not running
Weband it should do exactly what you want. Yes, the target from ADD_CUSTOM_TARGET is always out-of-date so it. will be invoked every time. That means that if you would have a. COMMAND in the target (which you don't), that command would be run. every time, like the command "blablabla" below: add_custom_target (. WebA top-level target is one created by one of the add_executable(), add_library(), or add_custom_target() commands (but not targets generated by CMake like install). Dependencies added to an imported target or an interface library are followed transitively in its place since the target itself does not build. ... Both commands run while CMake is ...
Cmake add_custom_command not running
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WebMar 21, 2024 · This leaves two options if add_custom_command depends on a add_custom_target. The commands of add_custom_target are always run because the “dependency” doesn’t exist. The commands of add_custom_target only run when a “dependency” that physically exists change. (2) seems to be the correct answer. And it’s … WebApr 7, 2024 · Unfortunately, COMMENT is unreliable. Some generators will honour it, others won't. A more robust alternative is to use CMake's command mode to echo the comment instead.
WebThis is useful for performing an operation before or after building the target. The command becomes part of the target and will only execute when the target itself is built. If the target … WebNov 21, 2015 · 1. Dependencies between targets. This is CMake at its simplest (and best). cmake_minimum_required (VERSION 3.2) add_library (foo foo.c) add_executable (bar bar.c) target_link_libraries (bar foo) You have a library, and a program that depends on it. When you run CMake, both of them get built.
WebJul 25, 2024 · So, out of the three main options to define a custom command, as the book suggests, only add_custom_command meets the need. From the documentation: If DEPENDS is not specified, the command will run whenever the OUTPUT is missing; if the command does not actually create the OUTPUT, the rule will always run. WebOct 31, 2015 · But not necessarily re-build whenever the target is re-built... If you want to re-run the command based on a file changing instead, then use the full path to a file name …
WebOct 27, 2024 · add_custom_command fails when OUTPUT is generated into a subdirectory. Code. jjELT October 27, 2024, 4:23pm #1. Find attached a minimal example, where I am generating sources for a library my-lib using add_custom_command, an executable my-app depends on: (I cannot actually upload anything yet as a new user, so …
WebOct 22, 2024 · Cmake sees that it is not there (when Cmake is running, that is) and complains. It doesn’t appear to be smart enough to realize that the previous add_executable() and add_custom_command are supposed to create it. Not sure what I am missing. add_generator(generator myfile.tra) add_custom_command(OUTPUT … frozen hillsidefrozen high heelsWebHow to call a CMake function from add_custom_target/command? I encountered this issue while writing a CMake build system for BVLC/Caffe. What I finally did is I put the function content into a separate CMake script and called it … frozen high top sneakersWebOct 25, 2024 · The add_custom_target CMake macro. As the documentation says, this macro "Adds a target with the given name that executes the given commands ". So, you can create a CMake target … giants of the past world historyWebSep 28, 2024 · Either way, it doesn’t work because MY_Project has no idea that it is supposed to include the object file you’re creating here. I also suspect the mistake is … giants old courtWebOct 25, 2024 · If the command are longer than an unknown limit (about 8k) a batch file is generated from CMake. But the IDL_COMPILER program may be a program, a bat, or a … frozen hillside muscoreWebThis defines a command to generate specified OUTPUT file(s). A target created in the same directory (CMakeLists.txt file) that specifies any output of the custom command as a source file is given a rule to generate the file using the command at build time.Do not list the output in more than one independent target that may build in parallel or the two … frozen highest grossing animated film