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# $NetBSD: transform-sunpro-cc,v 1.22 2007/01/14 18:56:25 rillig Exp $
#
# Copyright (c) 2004 The NetBSD Foundation, Inc.
# All rights reserved.
#
# This code is derived from software contributed to The NetBSD Foundation
# by Johnny C. Lam.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
# 1. Redistributions of source code must retain the above copyright
# notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
# notice, this list of conditions and the following disclaimer in the
# documentation and/or other materials provided with the distribution.
# 3. All advertising materials mentioning features or use of this software
# must display the following acknowledgement:
# This product includes software developed by the NetBSD
# Foundation, Inc. and its contributors.
# 4. Neither the name of The NetBSD Foundation nor the names of its
# contributors may be used to endorse or promote products derived
# from this software without specific prior written permission.
#
# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
transform_setname "transform-sunpro-cc"
case $arg in
# Standard options, except -O0 and -O1.
-[cEgOos] |\
-[DILlU]?* ) transform_pass ;;
# Create dependency lines for Makefiles
-MM ) transform_to "-xM1" ;;
# SunPro can handle -xO<n> (n={0|1|2|3|4|5}), so optimistically
# convert those GCC -O<n> values to -xO<n>.
-O[012345] ) transform_to "-xO${arg#-O}" ;;
# Ignore all other -O* options.
-O* ) transform_discard_with_warning ;;
# Directories for the runtime library search path are passed via
# simply "-R<dir>", not "-Wl,-R<dir>".
# XXX: Why? For me, -Wl,-R works equally well.
-Wl,-R* ) transform_to "${arg#-Wl,}" ;;
-R* ) transform_pass ;;
# SunPro uses -h to set the shared object name.
-Wl,-soname=* ) transform_to "-h${arg#-Wl,-soname=}" ;;
# Solaris' linker exports all dynamic symbols by default when
# building a shared object.
-Wl,--export-dynamic |\
-Wl,-E ) transform_discard ;;
-W[02aclmop],* ) transform_pass ;;
# Ignore options that are probably meant for GCC.
-W* ) transform_discard_with_warning ;;
-static ) transform_to "-Bstatic" ;;
--export-dynamic |\
-shared ) transform_to "-G" ;;
-fPIC |\
-fpic ) transform_to "-Kpic" ;;
# SunPro needs -mt -lpthread for POSIX threads.
-pthread ) transform_to_and_split "-mt -lpthread" ;;
# -fast implies -xlibmopt, which uses the optimized math
# routines in libsunmath. libsunmath is only available as part of
# SunPro, so disable the use of the optimized math library
# (at least until it can be statically linked).
-fast ) transform_to_and_split "-fast -xnolibmopt" ;;
# Pass through those options that SunPro understands.
-fd |\
-features* |\
-flags |\
-flteval* |\
-fnonstd* |\
-fns* |\
-fprecision* |\
-fround* |\
-fsimple* |\
-fsingle |\
-fstore |\
-ftrap* |\
-mt |\
-template=* ) transform_pass ;;
# Ignore all other -f flags.
-f* ) transform_discard_with_warning ;;
# Ignore some flags that are unnecessary for SunPro.
-ansi |\
-pedantic |\
-pipe |\
-traditional ) transform_discard ;;
# Unknown options.
-* ) transform_pass_with_warning ;;
esac
|
