Added in version 3.23.
Deprecated since version 3.25: IMPORTED_NO_SYSTEM
is deprecated. Please use the following alternatives
instead:
Set SYSTEM
to false if you don't want a target's include
directories to be treated as system directories when compiling consumers.
Set EXPORT_NO_SYSTEM
to true if you don't want the include
directories of the imported target generated by install(EXPORT)
and export()
commands to be treated as system directories when
compiling consumers.
Setting IMPORTED_NO_SYSTEM
to true on an
imported target specifies that it is not a
system target. This has the following effects:
Entries of INTERFACE_INCLUDE_DIRECTORIES
are not treated
as system include directories when compiling consumers (regardless of
the value of the consumed target's SYSTEM
property), as they
would be by default. Entries of
INTERFACE_SYSTEM_INCLUDE_DIRECTORIES
are not affected,
and will always be treated as system include directories.
On Apple platforms, when the target is a framework, it will not be treated as system.
This property can also be enabled on a non-imported target. Doing so does
not affect the build system, but does tell the install(EXPORT)
and
export()
commands to enable it on the imported targets they generate.
See the NO_SYSTEM_FROM_IMPORTED
target property to set this
behavior on the target consuming the include directories rather than
the one providing them.