gdb/disable-implicit-rules.mk

   1 # Copyright (C) 2016-2020 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 # An empty .SUFFIXES target clears the suffixes list, which will skip lookups
  19 # of many implicit rules, speeding up the execution of make.
  20 .SUFFIXES:
  21
  22 # Disable some implicit pattern rules.
  23 %: %,v
  24 %: RCS/%,v
  25 %: RCS/%
  26 %: s.%
  27 %: SCCS/s.%