@code{STANDARD_EXEC_PREFIX}. @code{MD_EXEC_PREFIX} is not searched
when the compiler is built as a cross
compiler. If you define @code{MD_EXEC_PREFIX}, then be sure to add it
-to the list of directories used to find the assembler in @file{configure.in}.
+to the list of directories used to find the assembler in @file{configure.ac}.
@end defmac
@defmac STANDARD_STARTFILE_PREFIX