mirror of
https://gcc.gnu.org/git/gcc.git
synced 2024-12-21 10:05:27 +08:00
354 lines
8.3 KiB
Bash
Executable File
354 lines
8.3 KiB
Bash
Executable File
#!/bin/sh
|
|
|
|
# ***** BEGIN LICENSE BLOCK *****
|
|
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
|
|
#
|
|
# The contents of this file are subject to the Mozilla Public License Version
|
|
# 1.1 (the "License"); you may not use this file except in compliance with
|
|
# the License. You may obtain a copy of the License at
|
|
# http://www.mozilla.org/MPL/
|
|
#
|
|
# Software distributed under the License is distributed on an "AS IS" basis,
|
|
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
|
|
# for the specific language governing rights and limitations under the
|
|
# License.
|
|
#
|
|
# The Original Code is the MSVC wrappificator.
|
|
#
|
|
# The Initial Developer of the Original Code is
|
|
# Timothy Wall <twalljava@dev.java.net>.
|
|
# Portions created by the Initial Developer are Copyright (C) 2009
|
|
# the Initial Developer. All Rights Reserved.
|
|
#
|
|
# Contributor(s):
|
|
# Daniel Witte <dwitte@mozilla.com>
|
|
#
|
|
# Alternatively, the contents of this file may be used under the terms of
|
|
# either the GNU General Public License Version 2 or later (the "GPL"), or
|
|
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
|
|
# in which case the provisions of the GPL or the LGPL are applicable instead
|
|
# of those above. If you wish to allow use of your version of this file only
|
|
# under the terms of either the GPL or the LGPL, and not to allow others to
|
|
# use your version of this file under the terms of the MPL, indicate your
|
|
# decision by deleting the provisions above and replace them with the notice
|
|
# and other provisions required by the GPL or the LGPL. If you do not delete
|
|
# the provisions above, a recipient may use your version of this file under
|
|
# the terms of any one of the MPL, the GPL or the LGPL.
|
|
#
|
|
# ***** END LICENSE BLOCK *****
|
|
|
|
#
|
|
# GCC-compatible wrapper for cl.exe and ml.exe. Arguments are given in GCC
|
|
# format and translated into something sensible for cl or ml.
|
|
#
|
|
|
|
args_orig=$@
|
|
args="-nologo -W3"
|
|
linkargs=
|
|
static_crt=
|
|
debug_crt=
|
|
cl="cl"
|
|
ml="ml"
|
|
safeseh="-safeseh"
|
|
output=
|
|
libpaths=
|
|
libversion=8
|
|
verbose=
|
|
|
|
while [ $# -gt 0 ]
|
|
do
|
|
case $1
|
|
in
|
|
--verbose)
|
|
verbose=1
|
|
shift 1
|
|
;;
|
|
--version)
|
|
args="-help"
|
|
shift 1
|
|
;;
|
|
-fexceptions)
|
|
# Don't enable exceptions for now.
|
|
#args="$args -EHac"
|
|
shift 1
|
|
;;
|
|
-m32)
|
|
shift 1
|
|
;;
|
|
-m64)
|
|
ml="ml64" # "$MSVC/x86_amd64/ml64"
|
|
safeseh=
|
|
shift 1
|
|
;;
|
|
-marm)
|
|
ml='armasm'
|
|
safeseh=
|
|
shift 1
|
|
;;
|
|
-marm64)
|
|
ml='armasm64'
|
|
safeseh=
|
|
shift 1
|
|
;;
|
|
-clang-cl)
|
|
cl="clang-cl"
|
|
shift 1
|
|
;;
|
|
-O0)
|
|
args="$args -Od"
|
|
shift 1
|
|
;;
|
|
-O*)
|
|
# Runtime error checks (enabled by setting -RTC1 in the -DFFI_DEBUG
|
|
# case below) are not compatible with optimization flags and will
|
|
# cause the build to fail. Therefore, drop the optimization flag if
|
|
# -DFFI_DEBUG is also set.
|
|
case $args_orig in
|
|
*-DFFI_DEBUG*)
|
|
args="$args"
|
|
;;
|
|
*)
|
|
# The ax_cc_maxopt.m4 macro from the upstream autoconf-archive
|
|
# project doesn't support MSVC and therefore ends up trying to
|
|
# use -O3. Use the equivalent "max optimization" flag for MSVC
|
|
# instead of erroring out.
|
|
case $1 in
|
|
-O3)
|
|
args="$args -O2"
|
|
;;
|
|
*)
|
|
args="$args $1"
|
|
;;
|
|
esac
|
|
opt="true"
|
|
;;
|
|
esac
|
|
shift 1
|
|
;;
|
|
-g)
|
|
# Enable debug symbol generation.
|
|
args="$args -Zi"
|
|
shift 1
|
|
;;
|
|
-DFFI_DEBUG)
|
|
# Enable runtime error checks.
|
|
args="$args -RTC1"
|
|
defines="$defines $1"
|
|
shift 1
|
|
;;
|
|
-DUSE_STATIC_RTL)
|
|
# Link against static CRT.
|
|
static_crt=1
|
|
shift 1
|
|
;;
|
|
-DUSE_DEBUG_RTL)
|
|
# Link against debug CRT.
|
|
debug_crt=1
|
|
shift 1
|
|
;;
|
|
-c)
|
|
args="$args -c"
|
|
args="$(echo $args | sed 's%/Fe%/Fo%g')"
|
|
single="-c"
|
|
shift 1
|
|
;;
|
|
-D*=*)
|
|
name="$(echo $1|sed 's/-D\([^=][^=]*\)=.*/\1/g')"
|
|
value="$(echo $1|sed 's/-D[^=][^=]*=//g')"
|
|
args="$args -D${name}='$value'"
|
|
defines="$defines -D${name}='$value'"
|
|
shift 1
|
|
;;
|
|
-D*)
|
|
args="$args $1"
|
|
defines="$defines $1"
|
|
shift 1
|
|
;;
|
|
-I)
|
|
p=$(cygpath -ma "$2")
|
|
args="$args -I\"$p\""
|
|
includes="$includes -I\"$p\""
|
|
shift 2
|
|
;;
|
|
-I*)
|
|
p=$(cygpath -ma "${1#-I}")
|
|
args="$args -I\"$p\""
|
|
includes="$includes -I\"$p\""
|
|
shift 1
|
|
;;
|
|
-L)
|
|
p=$(cygpath -ma $2)
|
|
linkargs="$linkargs -LIBPATH:$p"
|
|
shift 2
|
|
;;
|
|
-L*)
|
|
p=$(cygpath -ma ${1#-L})
|
|
linkargs="$linkargs -LIBPATH:$p"
|
|
shift 1
|
|
;;
|
|
-link)
|
|
# add next argument verbatim to linker args
|
|
linkargs="$linkargs $2"
|
|
shift 2
|
|
;;
|
|
-l*)
|
|
case $1
|
|
in
|
|
-lffi)
|
|
linkargs="$linkargs lib${1#-l}-${libversion}.lib"
|
|
;;
|
|
*)
|
|
# ignore other libraries like -lm, hope they are
|
|
# covered by MSVCRT
|
|
# linkargs="$linkargs ${1#-l}.lib"
|
|
;;
|
|
esac
|
|
shift 1
|
|
;;
|
|
-W|-Wextra)
|
|
# TODO map extra warnings
|
|
shift 1
|
|
;;
|
|
-Wall)
|
|
# -Wall on MSVC is overzealous, and we already build with -W3. Nothing
|
|
# to do here.
|
|
shift 1
|
|
;;
|
|
-pedantic)
|
|
# libffi tests -pedantic with -Wall, so drop it also.
|
|
shift 1
|
|
;;
|
|
-warn)
|
|
# ignore -warn all from libtool as well.
|
|
if test "$2" = "all"; then
|
|
shift 2
|
|
else
|
|
args="$args -warn"
|
|
shift 1
|
|
fi
|
|
;;
|
|
-Werror)
|
|
args="$args -WX"
|
|
shift 1
|
|
;;
|
|
-W*)
|
|
# TODO map specific warnings
|
|
shift 1
|
|
;;
|
|
-S)
|
|
args="$args -FAs"
|
|
shift 1
|
|
;;
|
|
-o)
|
|
outdir="$(dirname $2)"
|
|
base="$(basename $2|sed 's/\.[^.]*//g')"
|
|
if [ -n "$single" ]; then
|
|
output="-Fo$2"
|
|
else
|
|
output="-Fe$2"
|
|
fi
|
|
armasm_output="-o $2"
|
|
if [ -n "$assembly" ]; then
|
|
args="$args $output"
|
|
else
|
|
args="$args $output -Fd$outdir/$base -Fp$outdir/$base -Fa$outdir/$base"
|
|
fi
|
|
shift 2
|
|
;;
|
|
*.S)
|
|
src="$(cygpath -ma $1)"
|
|
assembly="true"
|
|
shift 1
|
|
;;
|
|
*.c)
|
|
args="$args $(cygpath -ma $1)"
|
|
shift 1
|
|
;;
|
|
*)
|
|
# Assume it's an MSVC argument, and pass it through.
|
|
args="$args $1"
|
|
shift 1
|
|
;;
|
|
esac
|
|
done
|
|
|
|
if [ -n "$linkargs" ]; then
|
|
|
|
# If -Zi is specified, certain optimizations are implicitly disabled
|
|
# by MSVC. Add back those optimizations if this is an optimized build.
|
|
# NOTE: These arguments must come after all others.
|
|
if [ -n "$opt" ]; then
|
|
linkargs="$linkargs -OPT:REF -OPT:ICF -INCREMENTAL:NO"
|
|
fi
|
|
|
|
args="$args -link $linkargs"
|
|
fi
|
|
|
|
if [ -n "$static_crt" ]; then
|
|
md=-MT
|
|
else
|
|
md=-MD
|
|
fi
|
|
|
|
if [ -n "$debug_crt" ]; then
|
|
md="${md}d"
|
|
fi
|
|
|
|
if [ -n "$assembly" ]; then
|
|
if [ -z "$outdir" ]; then
|
|
outdir="."
|
|
fi
|
|
ppsrc="$outdir/$(basename $src|sed 's/.S$/.asm/g')"
|
|
|
|
if [ $ml = "armasm" ]; then
|
|
defines="$defines -D_M_ARM"
|
|
fi
|
|
|
|
if [ $ml = "armasm64" ]; then
|
|
defines="$defines -D_M_ARM64"
|
|
fi
|
|
|
|
if test -n "$verbose"; then
|
|
echo "$cl -nologo -EP $includes $defines $src > $ppsrc"
|
|
fi
|
|
|
|
eval "\"$cl\" -nologo -EP $includes $defines $src" > $ppsrc || exit $?
|
|
output="$(echo $output | sed 's%/F[dpa][^ ]*%%g')"
|
|
if [ $ml = "armasm" ]; then
|
|
args="-nologo -g -oldit $armasm_output $ppsrc -errorReport:prompt"
|
|
elif [ $ml = "armasm64" ]; then
|
|
args="-nologo -g $armasm_output $ppsrc -errorReport:prompt"
|
|
else
|
|
args="-nologo $safeseh $single $output $ppsrc"
|
|
fi
|
|
|
|
if test -n "$verbose"; then
|
|
echo "$ml $args"
|
|
fi
|
|
|
|
eval "\"$ml\" $args"
|
|
result=$?
|
|
|
|
# required to fix ml64 broken output?
|
|
#mv *.obj $outdir
|
|
else
|
|
args="$md $args"
|
|
|
|
if test -n "$verbose"; then
|
|
echo "$cl $args"
|
|
fi
|
|
# Return an error code of 1 if an invalid command line parameter is passed
|
|
# instead of just ignoring it. Any output that is not a warning or an
|
|
# error is filtered so this command behaves more like gcc. cl.exe prints
|
|
# the name of the compiled file otherwise, which breaks the dejagnu checks
|
|
# for excess warnings and errors.
|
|
eval "(\"$cl\" $args 2>&1 1>&3 | \
|
|
awk '{print \$0} /D9002/ {error=1} END{exit error}' >&2) 3>&1 | \
|
|
awk '/warning|error/'"
|
|
result=$?
|
|
fi
|
|
|
|
exit $result
|
|
|
|
# vim: noai:ts=4:sw=4
|