
		    The Green Hills Software Math Library

The Green Hills Software Math Library implements all of the standard unix
math library functions.  It also implements single precision versions of
all of the library functions required by Fortran.  The Green Hills Software
Math Library can only be compiled with a Green Hills Software C compiler.

To compile the Green Hills Software Math Library no customization is required.
The only complication is that all of the files whose names start with the letter
"r" MUST be compiled with the -X167 (dbnopromotefloat) compile time option.
All other files MUST NOT be compiled with the -X167 compile time option.

If you have installed a Green Hills Software C Library you MUST compile each
of the modules in this library with the same command line preprocessor
definitions used when compiling the Green Hills Software C Library (plus the
-X167 compile time option on file whose names start with the letter "r").

Install the resulting object files, except for the file "test-m.c", as a
library in the same manner as the C Library.

To test the Green Hills Software Math Library, compile "test-m.c", link in
the Green Hills Software C and Math Libraries and execute the resulting program.
The output should be a single line: "Green Hills Math Library Test Program".
If any errors are detected subsequent lines will explain the error condition.
