+ modify rules in Ada95/src/Makefile.in to ensure that the PIC option
is not used when building a static library (report by Nicolas
Boulenguez):
+ Ada95 build-fix for big-endian architectures such as sparc. This
undoes one of the fixes from 20110319, which added an "Unused" member
to representation clauses, replacing that with pragmas to suppress
warnings about unused bits (patch by Nicolas Boulenguez):