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.

Files:
lib/areadlink.h
lib/areadlink.c

Depends-on:
careadlinkat
readlink

configure.ac:

Makefile.am:
lib_SOURCES += areadlink.c

Include:
"areadlink.h"

License:
LGPLv2+

Maintainer:
Paul Eggert, Jim Meyering