imake(1) on Linux
The text 20e9a11da9e4, as Debian 7 (Wheezy) shipped it.
C preprocessor interface to the make utility
Flags it lists
-
-C -
-Ddefine -
-Idirectory -
-Ttemplate -
-Udefine -
-e -
-f -
-s -
-v