ansi-c++-opt: skip C++ dependency style if C++ is unused
[pspp] / modules / mgetgroups
2010-08-28 Bruno HaibleRename module 'realloc' -> 'realloc-gnu'.
2009-12-05 Eric Blakemgetgroups: add xgetgroups, and avoid ENOSYS failures
2009-11-13 Eric Blakemgetgroups: new module, taken from coreutils