Cmake If Generator Expression Example

Cmake If Generator Expression Example. Cheat sheet as a pdf Marc.chevrier (marc chevrier) october 29, 2020, 11:51am #2.

Specifying Build Settings Qt Creator Manual from doc.qt.io

Since all variables in cmake are strings, the syntax for if and foreach appears in a few different variants. Both configure_file () and file (generate) will leave the destination file’s timestamp untouched if the file already exists and has the required contents. How could i define a binary_dir dependent on generator expression.

Source: 9to5answer.com

If () elseif () # optional block, can be repeated else () # optional block endif () evaluates the condition argument of the if clause.</p> I think the best i can do is something like:.</p>

Source: conxz.net

Generator expressions are evaluated during generation step so they cannot used directly in cmake. Both configure_file () and file (generate) will leave the destination file’s timestamp untouched if the file already exists and has the required contents.

Source: doc.qt.io

Generator expressions can be nested, as shown in most of the examples below. If(variable) # if variable is `on`, `yes`, `true`, `y`, or non zero number else() # if variable is `0`, `off`, `no`, `false`, `n`, `ignore`, `notfound`, ``, or ends in.

Source: www.joachim-reichel.de

$ > $ parameter must resolve to exactly one '0' or '1' value. Generator expressions can be nested, as shown in most of the examples below.

Source: 9to5answer.com

Cheat sheet as a pdf Since all variables in cmake are strings, the syntax for if and foreach appears in a few different variants.

Common Examples Include Custom Commands Or As Values For Some Target Properties.

A generator expression is defined. If(variable) # if variable is `on`, `yes`, `true`, `y`, or non zero number else() # if variable is `0`, `off`, `no`, `false`, `n`, `ignore`, `notfound`, ``, or ends in. Content of expr evaluated as a generator expression in the context of tgt target.

I Think The Best I Can Do Is Something Like:.</P>

Both configure_file () and file (generate) will leave the destination file’s timestamp untouched if the file already exists and has the required contents. Add_executable (myapp main.cpp foo.c bar.cpp) target_compile_options (myapp private. This enables consumption of custom target properties that themselves contain generator expressions.

Generator Expressions Are Evaluated During Generation Step So They Cannot Used Directly In Cmake.

If if() # elseif() # optional block, can be repeated.</p> $ > $ parameter must resolve to exactly one '0' or '1' value. How could i define a binary_dir dependent on generator expression.

Generator Expressions Can Be Nested, As Shown In Most Of The Examples Below.

Boolean generator expressions boolean expressions evaluate to either 0 or 1. The goal is to have a. If () elseif () # optional block, can be repeated else () # optional block endif () evaluates the condition argument of the if clause.</p>

I’ve Just Tested That It Works For Me With This Minimal Example:.

A generator expression has the form $<.> and can be used in a variety of places. For example, consider the following c++ line involving three. This project tries to provide a lot of piece of c code that makes life easier.