COMPILE_OPTIONS

List of additional options to pass to the compiler.

This property holds a ;-list of options and will be added to the list of compile flags when this source file builds. Use COMPILE_DEFINITIONS to pass additional preprocessor definitions and INCLUDE_DIRECTORIES to pass additional include directories.

Contents of COMPILE_OPTIONS may use “generator expressions” with the syntax $<...>. See the cmake-generator-expressions(7) manual for available expressions. However, 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 should be preferred over the COMPILE_FLAGS property.

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Licensed under the BSD 3-clause License.
https://cmake.org/cmake/help/v3.11/prop_sf/COMPILE_OPTIONS.html