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:
mkdir() function: create a directory.

Files:
lib/mkdir.c
m4/mkdir.m4

Depends-on:
sys_stat
dirname-lgpl    [test $REPLACE_MKDIR = 1]

configure.ac:
gl_FUNC_MKDIR
if test $REPLACE_MKDIR = 1; then
  AC_LIBOBJ([mkdir])
fi

Makefile.am:

Include:
<sys/stat.h>

License:
LGPLv2+

Maintainer:
Jim Meyering