ObjFW  Diff

	AS_HELP_STRING([--disable-files], [disable file support]))
AS_IF([test x"$enable_files" != x"no"], [
	AC_DEFINE(OF_HAVE_FILES, 1, [Whether we have files])
	AC_SUBST(USE_SRCS_FILES, '${SRCS_FILES}')
	AC_SUBST(OFHASH, "ofhash")
	AC_SUBST(OFZIP, "ofzip")

	case "$host_os" in
		msdosdjgpp*)
			dnl DJGPP has the type, but it's not really usable.
			;;
		*)
	AC_CHECK_TYPE(off64_t, [
		AC_DEFINE(OF_HAVE_OFF64_T, 1, [Whether we have off64_t])
	])
			AC_CHECK_TYPE(off64_t, [
				AC_DEFINE(OF_HAVE_OFF64_T, 1,
					[Whether we have off64_t])
			])
			;;
	esac

	AC_CHECK_HEADERS([pwd.h grp.h])
	AC_CHECK_FUNC(chmod, [
		AC_DEFINE(OF_HAVE_CHMOD, 1, [Whether we have chmod()])
	])
	AC_CHECK_FUNC(chown, [
		AC_DEFINE(OF_HAVE_CHOWN, 1, [Whether we have chown()])