ObjFW  Check-in [c5beed7277]

		OBJFW_OBJCFLAGS="$OBJFW_OBJCFLAGS $flags"
		LDFLAGS="$LDFLAGS $flags"

		enable_shared="no"
		enable_threads="no"
		enable_sockets="no"
		enable_files="no"

		;;
	m68k-*-amigaos*)
		AS_IF([test x"$OBJCFLAGS" = x""], [
			OBJCFLAGS="-O0"
		])
		OBJCFLAGS="$OBJCFLAGS -noixemul"
		OBJFW_OBJCFLAGS="$OBJFW_OBJCFLAGS -noixemul"
		CPPFLAGS="$CPPFLAGS -D__NO_NET_API"
		LDFLAGS="$LDFLAGS -noixemul"

		enable_files="yes"	# Required for reading ENV:
		enable_shared="no"
		supports_amiga_lib="yes"


		AS_IF([test x"$enable_amiga_lib" != x"no"], [
			AC_SUBST(OBJFWRT_AMIGA_LIB, objfwrt68k.library)
			AC_SUBST(SFDC_TARGET, m68k-amigaos)
			AC_SUBST(SFD_FILE, amigaos3.sfd)
			AC_SUBST(SFDC_INLINE_H, inline.h)
			dnl For 68000, GCC emits calls to helper functions that

esac

AC_CHECK_LIB(m, fmod, LIBS="$LIBS -lm")
AC_CHECK_LIB(complex, creal, TESTS_LIBS="$TESTS_LIBS -lcomplex")

AC_CHECK_FUNC(asprintf, [
	case "$host" in
		*-*-mingw*)
			dnl asprintf from MinGW is broken on older Windows
			dnl versions
			have_asprintf="no"
			;;
		*-psp-*)
			dnl asprintf is broken on the PSP
			have_asprintf="no"

			;;
		*)
			have_asprintf="yes"
			AC_DEFINE(HAVE_ASPRINTF, 1,
				[Whether we have asprintf()])
		;;
	esac
], [
	have_asprintf="no"

















])






AC_ARG_ENABLE(unicode-tables,
	AS_HELP_STRING([--disable-unicode-tables], [Disable Unicode tables]))
AS_IF([test x"$enable_unicode_tables" != x"no"], [
	AC_DEFINE(OF_HAVE_UNICODE_TABLES, 1,
		[Whether to build with Unicode tables])
	AC_SUBST(UNICODE_M, "unicode.m")

}
#endif

#ifndef HAVE_ASPRINTF
static int
vasprintf(char **string, const char *format, va_list arguments)
{
	int expectedLength, length;
	va_list argumentsCopy;

	va_copy(argumentsCopy, arguments);

	expectedLength = vsnprintf(NULL, 0, format, argumentsCopy);
	if (expectedLength == -1)
		/*
		 * We have no way to know how large it is. Let's try 64 KB and
		 * hope.
		 */
		expectedLength = 65535;

	if ((*string = malloc((size_t)expectedLength + 1)) == NULL)
		return -1;

	length = vsnprintf(*string, (size_t)expectedLength + 1,
	    format, arguments);

	if (length == -1 || length > expectedLength) {
		free(*string);
		*string = NULL;
		return -1;
	}

	/*
	 * In case we could not determine the size, resize to the actual size
	 * needed, but ignore any failure to do so.
	 */
	if (length < expectedLength) {
		char *resized;

		if ((resized = realloc(*string, length + 1)) != NULL)
			*string = resized;
	}

	return length;
}

static int
asprintf(char **string, const char *format, ...)
{
	int ret;
	va_list arguments;

				    va_arg(ctx->arguments, long double));
			break;
		default:
			return false;
		}

#ifndef HAVE_ASPRINTF_L
		if (tmpLen == -1)
			return false;

		/*
		 * If there's no asprintf_l, we have no other choice than to
		 * use this ugly hack to replace the locale's decimal point
		 * back to ".".
		 */
		point = [OFLocale decimalPoint];