[CMake] No <LANG>_FLAGS_<CONFIG> target property.

[Óscar Fuentes]

Hendrik Sattler <post at hendrik-sattler.de>
writes:

> Zitat von Óscar Fuentes <ofv at wanadoo.es>:
>
>> There are target properties such as LINK_FLAGS and LINK_FLAGS_<CONFIG>,
>> but I don't see properties for setting compiler flags. This makes
>> impossible to build two targets on the same CMakeLists.txt with
>> different compiler flags (I was told that the last value of
>> CMAKE_<LANG>_FLAGS_<CONFIG> applies to all targets on that
>> CMakeLists.txt).
>>
>> So why no per-target compile flags?
>
> RTFM? The following line is directly derived from the words in your question:
> set_target_properties(myTarget PROPERTIES COMPILE_FLAGS "-foo -bar")
>
> Or maybe your question was wrong?

"The COMPILE_FLAGS property sets additional compiler flags used to build
sources within the target."

So it *adds* flags. I want to *set* flags, i.e. replace the existing
ones.