Files:
tests/test-hard-locale.c
tests/locale.c
m4/musl.m4

Depends-on:

configure.ac:
gl_MUSL_LIBC
dnl Distinguish OpenBSD >= 6.2 from OpenBSD < 6.2.
AC_CHECK_FUNCS_ONCE([duplocale])

Makefile.am:
TESTS += test-hard-locale
check_PROGRAMS += test-hard-locale
test_hard_locale_LDADD = $(LDADD) $(LIB_SETLOCALE) @LIB_HARD_LOCALE@
# We cannot call this program 'locale', because the C++ compiler on Mac OS X
# would then barf upon '#include <locale>'. So, call it 'current-locale'.
noinst_PROGRAMS += current-locale
current_locale_SOURCES = locale.c