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:
wcsxfrm() function: transform wide string for comparison using the current
locale.

Files:
lib/wcsxfrm.c
lib/wcsxfrm-impl.h
m4/wcsxfrm.m4

Depends-on:
wchar

configure.ac:
gl_FUNC_WCSXFRM
if test $HAVE_WCSXFRM = 0; then
  AC_LIBOBJ([wcsxfrm])
fi
gl_WCHAR_MODULE_INDICATOR([wcsxfrm])

Makefile.am:

Include:
<wchar.h>

License:
LGPL

Maintainer:
all