2 Determine whether the current locale is different from the "C" locale.
13 AC_REQUIRE([gl_FUNC_SETLOCALE_NULL])
14 HARD_LOCALE_LIB="$SETLOCALE_NULL_LIB"
15 AC_SUBST([HARD_LOCALE_LIB])
16 dnl For backward compatibility.
17 LIB_HARD_LOCALE="$HARD_LOCALE_LIB"
18 AC_SUBST([LIB_HARD_LOCALE])
21 lib_SOURCES += hard-locale.c