Fix build error when building a shared libunistring on Android. * tests/uninorm/test-nfc.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfd.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfkc.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfkd.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference.

Description:
Reading symbolic links without size limitation, relative to fd.

Files:
lib/areadlink.h
lib/areadlinkat.c
lib/at-func.c

Depends-on:
areadlink
careadlinkat
readlinkat
at-internal
dosname
errno
extensions
fchdir
fcntl-h
openat-die
openat-h
save-cwd

configure.ac:
gl_MODULE_INDICATOR([areadlinkat])

Makefile.am:
lib_SOURCES += areadlinkat.c

Include:
"areadlink.h"

License:
GPL

Maintainer:
Jim Meyering, Eric Blake