https://github.com/Kitware/CMake
Tip revision: 7612abd52f192a13848a4d74191633a008892449 authored by Brad King on 20 September 2021, 16:43:52 UTC
CMake 3.21.3
CMake 3.21.3
Tip revision: 7612abd
COMPILE_FLAGS.rst
COMPILE_FLAGS
-------------
Additional flags to be added when compiling this source file.
The ``COMPILE_FLAGS`` property, managed as a string, sets additional compiler
flags used that will be added to the list of compile flags when this source
file builds. The flags will be added after target-wide flags (except in
some cases not supported by the :generator:`Visual Studio 9 2008` generator).
Use :prop_sf:`COMPILE_DEFINITIONS` to pass additional preprocessor definitions.
Contents of ``COMPILE_FLAGS`` may use "generator expressions"
with the syntax ``$<...>``. See the :manual:`cmake-generator-expressions(7)`
manual for available expressions. However, :generator:`Xcode`
does not support per-config per-source settings, so expressions
that depend on the build configuration are not allowed with that
generator.
.. note::
This property has been superseded by the :prop_sf:`COMPILE_OPTIONS` property.