2 @subsection @code{locs}
7 Portability problems fixed by Gnulib:
11 Portability problems not fixed by Gnulib:
14 This variable is missing on many non-glibc platforms:
15 Mac OS X 10.5, FreeBSD 6.0, NetBSD 5.0, OpenBSD 3.8, Minix 3.1.8, AIX 5.1, HP-UX 11, IRIX 6.5, Solaris 10, Cygwin, mingw, MSVC 14, Android 9.0.