blob: dc738071d47b02d83852dc0e1035455ba06d20b1 [file] [log] [blame]
Specify #include line transforms for dependencies in a target.
This property specifies rules to transform macro-like #include lines
during implicit dependency scanning of C and C++ source files. The
list of rules must be semicolon-separated with each entry of the form
"A_MACRO(%)=value-with-%" (the % must be literal). During dependency
scanning occurrences of A_MACRO(...) on #include lines will be
replaced by the value given with the macro argument substituted for
'%'. For example, the entry
will convert lines of the form
#include MYDIR(myheader.h)
#include <mydir/myheader.h>
allowing the dependency to be followed.
This property applies to sources in the target on which it is set.