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      1 # Copyright (C) 2019-2024 Free Software Foundation, Inc.
      2 
      3 # This file is part of GDB.
      4 
      5 # This program is free software; you can redistribute it and/or modify
      6 # it under the terms of the GNU General Public License as published by
      7 # the Free Software Foundation; either version 3 of the License, or
      8 # (at your option) any later version.
      9 #
     10 # This program is distributed in the hope that it will be useful,
     11 # but WITHOUT ANY WARRANTY; without even the implied warranty of
     12 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
     13 # GNU General Public License for more details.
     14 #
     15 # You should have received a copy of the GNU General Public License
     16 # along with this program.  If not, see <http://www.gnu.org/licenses/>.
     17 
     18 # The toplevel makefile overrides $(CC) (in EXTRA_HOST_FLAGS) by setting
     19 # it to whatever CC was in the toplevel configure.  This breaks in Gnulib with
     20 # older GCCs, because Gnulib's configure uses this variable to store the
     21 # standard-setting switch (e.g. -std=gnu99/-std=gnu11).  To fix this, we just
     22 # set MAKEOVERRIDES to empty here so that import/ uses the right $(CC).
     23 #
     24 # This problem is visible with compilers that don't use C99 by default, such
     25 # as GCC 4.8.5 (Centos 7).
     26 MAKEOVERRIDES =
     27 
     28 SUBDIRS = import
     29