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      1 # GCC Makefile fragment for the Synopsys DesignWare ARC700 CPU with uClibc.
      2 
      3 # Copyright (C) 2007-2024 Free Software Foundation, Inc.
      4 # Contributor: Joern Rennecke <joern.rennecke (a] embecosm.com>
      5 #              on behalf of Synopsys Inc.
      6 
      7 # This file is part of GCC.
      8 
      9 # GCC is free software; you can redistribute it and/or modify it under
     10 # the terms of the GNU General Public License as published by the Free
     11 # Software Foundation; either version 3, or (at your option) any later
     12 # version.
     13 
     14 # GCC is distributed in the hope that it will be useful, but WITHOUT ANY
     15 # WARRANTY; without even the implied warranty of MERCHANTABILITY or
     16 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
     17 # for more details.
     18 
     19 # Under Section 7 of GPL version 3, you are granted additional
     20 # permissions described in the GCC Runtime Library Exception, version
     21 # 3.1, as published by the Free Software Foundation.
     22 
     23 # You should have received a copy of the GNU General Public License and
     24 # a copy of the GCC Runtime Library Exception along with this program;
     25 # see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
     26 # <http://www.gnu.org/licenses/>.  */
     27 
     28 CRTSTUFF_T_CFLAGS += -mno-sdata
     29 
     30 # Compile crtbeginS.o and crtendS.o with pic.
     31 CRTSTUFF_T_CFLAGS_S = $(CRTSTUFF_T_CFLAGS) -fPIC
     32 
     33 # Compile libgcc2.a with pic.
     34 TARGET_LIBGCC2_CFLAGS = -fPIC
     35 
     36 # Override t-slibgcc-elf-ver to hide some lib1func
     37 # routines which should not be called via PLT.
     38 SHLIB_MAPFILES = libgcc-std.ver $(srcdir)/config/arc/libgcc-excl.ver
     39