+2023-01-07 Bruno Haible <bruno@clisp.org>
+
+ fdatasync: Rename LIB_FDATASYNC to FDATASYNC_LIB.
+ * m4/fdatasync.m4: Rename LIB_FDATASYNC to FDATASYNC_LIB.
+ All uses changed.
+ * NEWS: Mention the change.
+
2023-01-07 Bruno Haible <bruno@clisp.org>
euidaccess: Rename LIB_EACCESS to EUIDACCESS_LIBGEN.
-# fdatasync.m4 serial 6
+# fdatasync.m4 serial 7
dnl Copyright (C) 2008-2023 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl Using AC_CHECK_FUNCS_ONCE would break our subsequent AC_SEARCH_LIBS
AC_CHECK_DECLS_ONCE([fdatasync])
- LIB_FDATASYNC=
- AC_SUBST([LIB_FDATASYNC])
+ FDATASYNC_LIB=
+ AC_SUBST([FDATASYNC_LIB])
if test $ac_cv_have_decl_fdatasync = no; then
HAVE_DECL_FDATASYNC=0
gl_saved_libs=$LIBS
AC_SEARCH_LIBS([fdatasync], [rt posix4],
[test "$ac_cv_search_fdatasync" = "none required" ||
- LIB_FDATASYNC=$ac_cv_search_fdatasync])
+ FDATASYNC_LIB=$ac_cv_search_fdatasync])
LIBS=$gl_saved_libs
;;
*)
;;
esac
fi
+
+ dnl For backward compatibility.
+ LIB_FDATASYNC="$FDATASYNC_LIB"
+ AC_SUBST([LIB_FDATASYNC])
])