Some settings of the global configuration can be locally overridden for a
certain project. The rule
specifies new system defines which are recognized by compilers through the
inclusion of the file ``machine.h''. If an already specified system
define is modified, a warning message will be issued. The scope of this
definition is the current project and parent projects. The
defproject corresponds to the defsys (see
defsys) of the global configuration.
With the rule
the global version build flags can be changed for the current
project. Possible values for flags can be found in Table 4.1.
The negations `noflag' are also allowed.
Tabelle: Flag values for defversion
Local flags defined by defversion complete or override global flags defined for a certain configuration in the host/queue definition file (see Section 8.5).