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# Copyright (C) 2001, 2002, 2003, 2004, 2005,
# 2006, 2011 Free Software Foundation, Inc.
#
# This file is part of GCC.
#
# GCC is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 3, or (at your option)
# any later version.
#
# GCC is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with GCC; see the file COPYING3. If not see
# <http://www.gnu.org/licenses/>.
# We need multilib support for HPUX's ILP32 & LP64 modes.
LIBGCC = stmp-multilib
INSTALL_LIBGCC = install-multilib
MULTILIB_OPTIONS = milp32/mlp64
MULTILIB_DIRNAMES = hpux32 hpux64
MULTILIB_MATCHES =
# On HP-UX we do not want _fixtfdi, _fixunstfdi, or _floatditf from
# LIB1ASMSRC. These functions map the 128 bit conversion function names
# to 80 bit conversions and were done for Linux backwards compatibility.
LIB1ASMFUNCS := $(filter-out _fixtfdi _fixunstfdi _floatditf,$(LIB1ASMFUNCS))
# Support routines for HP-UX 128 bit floats.
LIB2FUNCS_EXTRA=quadlib.c $(srcdir)/config/floatunsitf.c
quadlib.c: $(srcdir)/config/ia64/quadlib.c
cat $(srcdir)/config/ia64/quadlib.c > quadlib.c
# We get an undefined main when building a cross compiler because our
# linkspec has "-u main" and we want that for linking but it makes
# LIBGCC1_TEST fail because it uses -nostdlib -nostartup.
LIBGCC1_TEST =
# We do not want to include the EH stuff that linux uses, we want to use
# the HP-UX libunwind library.
T_CFLAGS += -DUSE_LIBUNWIND_EXCEPTIONS
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