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jeremybenn |
# Copyright (C) 2003, 2004, 2009 Free Software Foundation, Inc.
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#
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# This file is part of GCC.
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#
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# GCC is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3, or (at your option)
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# any later version.
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#
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# GCC is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with GCC; see the file COPYING3. If not see
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# .
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# lib1funcs.asm is currently empty.
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CROSS_LIBGCC1 =
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# These are really part of libgcc1, but this will cause them to be
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# built correctly, so...
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LIB2FUNCS_EXTRA = fp-bit.c dp-bit.c
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# Turn off the SDA while compiling libgcc2. There are no headers for it
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# and we want maximal upward compatibility here.
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TARGET_LIBGCC2_CFLAGS = -G 0 -fPIC
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fp-bit.c: $(srcdir)/config/fp-bit.c
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echo '#define FLOAT' > fp-bit.c
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cat $(srcdir)/config/fp-bit.c >> fp-bit.c
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dp-bit.c: $(srcdir)/config/fp-bit.c
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cat $(srcdir)/config/fp-bit.c > dp-bit.c
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# We need to use -fpic when we are using gcc to compile the routines in
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# initfini.c. This is only really needed when we are going to use gcc/g++
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# to produce a shared library, but since we don't know ahead of time when
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# we will be doing that, we just always use -fpic when compiling the
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# routines in initfini.c.
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# -fpic currently isn't supported for the m32r.
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CRTSTUFF_T_CFLAGS_S = -fPIC
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# Don't install "assert.h" in gcc. We use the one in glibc.
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INSTALL_ASSERT_H =
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# Do not build libgcc1. Let gcc generate those functions. The GNU/Linux
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# C library can handle them.
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LIBGCC1 =
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CROSS_LIBGCC1 =
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LIBGCC1_TEST =
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SHLIB_MAPFILES += $(srcdir)/config/m32r/libgcc-glibc.ver
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