iconv.c: In function `zm_startup_miconv'

ext/iconv/iconv.c: In function `zm_startup_miconv':
ext/iconv/iconv.c:191: `_libiconv_version' undeclared (first use in this function)
ext/iconv/iconv.c:191: (Each undeclared identifier is reported only once
iconv/iconv.c:191: for each function it appears in.)
make: *** [ext/iconv/iconv.lo] Erreur 1

-----------------

vi ext/iconv/iconv.c

# 추가
char _libiconv_version;

------------------

#if HAVE_LIBICONV
{
static char buf[16];
char _libiconv_version;
snprintf(buf, sizeof(buf), "%d.%d",
((_libiconv_version >> 8) & 0x0f), (_libiconv_version & 0x0f));
version = buf;
}
#elif HAVE_GLIBC_ICONV
version = (char *)gnu_get_libc_version();
#endif