Cmake File Generate Generator Expression

Cmake File Generate Generator Expression. This generator expression only works for a subset of. Strange thing is, the exact same expression resolves correctly to 0 or 1 inside the commands content section for the written output without condition.

Reflex_generate_dictionary ROOT ROOT Forum from root-forum.cern.ch

But that also need to be built as part of the build process. This generator is especially useful if you are using cmake using the find_package feature to locate the dependencies. On apple platforms, the paths to these files determine the value of @executable_pathwhen recursively resolving the libraries.

Source: root-forum.cern.ch

The configure_file () command then substitutes that cmake variable’s value during the copy, so the version.cpp file ends up with the version string embedded directly. To avoid confusion, this page deviates from most of the cmake documentation in that it omits angular brackets <.> around placeholders like.

Specifying Any Kind Of Library.

As you correctly note, file (generate) works at the end of configuration stage, where all common. But if cmake_cross_configs is set to all, and you run the following instead: Hi, i have a simple generator expression question.

Strange Thing Is, The Exact Same Expression Resolves Correctly To 0 Or 1 Inside The Commands Content Section For The Written Output Without Condition.

Debugging since generator expressions are evaluated during generation of the buildsystem, and not during processing of cmakelists.txt files, it is not possible to inspect their result with the. This fails, once i use $ generator expressions to specify different sets of compile options for c or c++ on the same target, because cmake. # this handles variable names configure_file (deployonwindows.cmake.in deployonwindows.cmake.in @only) # this handles generator expressions (absolute paths to.

Generator Expressions Are Evaluated During Build System Generation To Produce Information Specific To Each Build Configuration.

Generator expressions have the form $<.>. But that also need to be built as part of the build process. Generator expressions are evaluated during build system generation to produce information specific to each build configuration.

1 I Think That Piping Configure_File And File (Generate) Is The Best Way.

Generator expressions are allowed in the context of many. Would it be possible to add generator expression support to cpack so that i can use $ within cpack_package_file_name? Generator expressions are evaluated during build system generation to produce information specific to each build configuration.

Generator Expressions Are Evaluated During Build System Generation To Produce Information Specific To Each Build Configuration.

Generator expressions are allowed in the context of many. The configure_file () command then substitutes that cmake variable’s value during the copy, so the version.cpp file ends up with the version string embedded directly. Generator expressions are allowed in the context of many.