Intel i960 - Page 54

i960 Processor Compiler User's Guide
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The I- option inhibits the use of the current directory as the first search
directory for
#include " file ". The current directory is searched for
#include " file " only when it is requested explicitly with I. (I"dot"). It
is not searched automatically with
I-. Specifying both I- and I. allows
you to control which directories are searched before the current one and
which are searched after.
ic960 (iC-960 Compatibility)
Accept iC-960 source
dialect.
Accept the same C dialect as ic960 R3.0 or later. Note that this does not
make the generated code compatible. To make the generated code
compatible, the
mic3.0-compat option is necessary.
imacros (Macros File)
Specifies macros file.
imacros file
Process file as input, discarding the resulting output, before processing
the regular input file. Because the output generated from
file is
discarded, the only effect of
imacros file is to make the macros defined
in
file available for use in the main input. Any D and U options on the
command line are always processed before
imacros file , regardless of
the order in that they are written. All the
include and imacros options
are processed in the order in that they are written. All
imacros options
are processed before all
include options.