IMPORTED_CXX_MODULES_COMPILE_OPTIONS¶
New in version 3.28.
List of options to pass to the compiler for this IMPORTED
target's C++
modules.
Option De-duplication¶
The final set of options used for a target is constructed by accumulating options from the current target and the usage requirements of its dependencies. The set of options is de-duplicated to avoid repetition.
New in version 3.12: While beneficial for individual options, the de-duplication step can break
up option groups. For example, -option A -option B
becomes
-option A B
. One may specify a group of options using shell-like
quoting along with a SHELL:
prefix. The SHELL:
prefix is dropped,
and the rest of the option string is parsed using the
separate_arguments()
UNIX_COMMAND
mode. For example,
"SHELL:-option A" "SHELL:-option B"
becomes -option A -option B
.