6c25dec844
This is based on the decision The NetBSD Foundation made in 2008 to do so, which was already applied to src. This change has been applied to code which is likely not in other repositories. ok board@, reviewed by riastradh@
158 lines
4.5 KiB
Text
158 lines
4.5 KiB
Text
# $NetBSD: transform-sunpro-cc,v 1.32 2018/08/22 20:48:37 maya Exp $
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#
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# Copyright (c) 2004 The NetBSD Foundation, Inc.
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# All rights reserved.
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#
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# This code is derived from software contributed to The NetBSD Foundation
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# by Johnny C. Lam.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions
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# are met:
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# 1. Redistributions of source code must retain the above copyright
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# notice, this list of conditions and the following disclaimer.
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# 2. Redistributions in binary form must reproduce the above copyright
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# notice, this list of conditions and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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#
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# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
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# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
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# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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transform_setname "transform-sunpro-cc"
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case $arg in
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# libstdc++ is specific to the GNU C++ compiler.
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-lstdc++ ) transform_discard_with_warning ;;
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# Standard options, except -O0 and -O1.
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-[cEgOos] |\
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-[DILlU]?* ) transform_pass ;;
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# Create dependency lines for Makefiles
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-MM ) transform_to "-xM1" ;;
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# SunPro can handle -xO<n> (n={0|1|2|3|4|5}), so optimistically
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# convert those GCC -O<n> values to -xO<n>.
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-O[012345] ) transform_to "-xO${arg#-O}" ;;
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# Ignore all other -O* options.
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-O* ) transform_discard_with_warning ;;
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# Directories for the runtime library search path are passed via
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# simply "-R<dir>", not "-Wl,-R<dir>". This is because the C++ compiler
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# does not know about the -W?,* options.
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-Wl,-R* ) transform_to "${arg#-Wl,}" ;;
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-R* ) transform_pass ;;
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# SunPro uses -h to set the shared object name.
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-Wl,-soname=* ) transform_to "-h${arg#-Wl,-soname=}" ;;
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# Solaris' linker exports all dynamic symbols by default when
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# building a shared object.
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-export-dynamic |\
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-Wl,--export-dynamic |\
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-Wl,-E ) transform_discard ;;
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-W[02aclmop],* ) case $wrapper_type in
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CC) transform_pass ;;
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CXX) transform_discard_with_warning ;;
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*) echo "ERROR: [transform-sunpro-cc] unknown wrapper type: $wrapper_type"; exit 1 ;;
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esac ;;
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-Wall |\
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-W ) case $wrapper_type in
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CC) transform_to "-v" ;;
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CXX) transform_to_and_split "+w +w2" ;;
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*) echo "ERROR: [transform-sunpro-cc] unknown wrapper type: $wrapper_type"; exit 1 ;;
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esac ;;
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# Ignore options that are probably meant for GCC.
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-W* |\
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-Xc ) transform_discard_with_warning ;;
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-static ) transform_to "-Bstatic" ;;
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--export-dynamic |\
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-shared ) transform_to "-G" ;;
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# SunPro on amd64 does not know the -xcode= option (see PR 35555).
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-fpic |\
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-Kpic |\
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-xcode=pic13 ) transform_to "-Kpic" ;;
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-fPIC |\
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-KPIC |\
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-xcode=pic32 ) transform_to "-KPIC" ;;
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# SunPro needs -mt -lpthread for POSIX threads.
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-pthread ) transform_to_and_split "-mt -lpthread" ;;
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# -fast implies -xlibmopt, which uses the optimized math
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# routines in libsunmath. libsunmath is only available as part of
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# SunPro, so disable the use of the optimized math library
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# (at least until it can be statically linked).
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-fast ) transform_to_and_split "-fast -xnolibmopt" ;;
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# Pass through those options that SunPro understands.
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-#* |\
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-Bdynamic |\
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-Bstatic |\
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-fd |\
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-features* |\
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-flags |\
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-flteval* |\
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-fnonstd* |\
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-fns* |\
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-fprecision* |\
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-fround* |\
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-fsimple* |\
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-fsingle |\
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-fstore |\
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-ftrap* |\
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-G |\
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-h*.so.* |\
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-m32 |\
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-m64 |\
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-mcpu=* |\
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-mt |\
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-S |\
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-template=* |\
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-V |\
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-v |\
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-xarch=* |\
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-xcode=* |\
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-xdepend |\
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-xstrconst |\
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-xtarget=* ) transform_pass ;;
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#-std=gnu99 ) transform_to "-xc99" ;;
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#-xc99 ) transform_to_and_split "-xc99 -D_XOPEN_SOURCE=600 -D__EXTENSIONS__" ;;
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-ggdb* ) transform_to "-g" ;;
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# Ignore some flags that are unnecessary for SunPro.
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-ansi |\
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-fPIE |\
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-fpie |\
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-pedantic |\
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-pie |\
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-pipe |\
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-rdynamic |\
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-traditional ) transform_discard ;;
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# Ignore all other -f flags.
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-f* ) transform_discard_with_warning ;;
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# Unknown options.
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-* ) transform_pass_with_warning ;;
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esac
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