CMAKE_EXPORT_COMPILE_COMMANDSΒΆ
New in version 3.17.
This is a CMake Environment Variable. Its initial value is taken from the calling process environment.
The default value for CMAKE_EXPORT_COMPILE_COMMANDS
when there
is no explicit configuration given on the first run while creating a new
build tree. On later runs in an existing build tree the value persists in
the cache as CMAKE_EXPORT_COMPILE_COMMANDS
.