fprintf with old fortran type format

[Eljay Love-Jensen]

Hi Philippe,

It looks like your were using a printf extension.  (A couple of extensions, 
for instance:  SUSv2, and/or glibc 2.2.)

I recommend converting your printf parameters from...
%' '.4E
...to...
% .4E

Taking out the (unnecessary and unsupported) apostrophes should help.

HTH,
--Eljay