ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#! /bin/sh
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Wrapper for compilers which do not understand '-c -o'.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrewsscriptversion=2016-01-11.22; # UTC
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews# Copyright (C) 1999-2017 Free Software Foundation, Inc.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# Written by Tom Tromey <tromey@cygnus.com>.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# This program is free software; you can redistribute it and/or modify
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# it under the terms of the GNU General Public License as published by
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# the Free Software Foundation; either version 2, or (at your option)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# any later version.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# This program is distributed in the hope that it will be useful,
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# but WITHOUT ANY WARRANTY; without even the implied warranty of
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# GNU General Public License for more details.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt#
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# You should have received a copy of the GNU General Public License
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# along with this program. If not, see <http://www.gnu.org/licenses/>.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# As a special exception to the GNU General Public License, if you
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# distribute this file as part of a program that contains a
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# configuration script generated by Autoconf, you may include it under
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# the same distribution terms that you use for the rest of that program.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# This file is maintained in Automake, please report
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# bugs to <bug-automake@gnu.org> or send patches to
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# <automake-patches@gnu.org>.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntnl='
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt'
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# We need space, tab and new line, in precisely that order. Quoting is
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# there to prevent tools from complaining about whitespace usage.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntIFS=" "" $nl"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfile_conv=
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# func_file_conv build_file lazy
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Convert a $build file to $host form and store it in $file
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Currently only supports Windows hosts. If the determined conversion
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# type is listed in (the comma separated) LAZY, no conversion will
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# take place.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfunc_file_conv ()
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt{
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file=$1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt case $file in
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt / | /[!/]*) # absolute file, and not a UNC file
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test -z "$file_conv"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # lazily determine how to convert abs files
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt case `uname -s` in
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt MINGW*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file_conv=mingw
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt CYGWIN*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file_conv=cygwin
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file_conv=wine
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt esac
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt case $file_conv/,$2, in
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *,$file_conv,*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt mingw/*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file=`cmd //C echo "$file " | sed -e 's/"\(.*\) " *$/\1/'`
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt cygwin/*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file=`cygpath -m "$file" || echo "$file"`
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt wine/*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt file=`winepath -w "$file" || echo "$file"`
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt esac
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt esac
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt}
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# func_cl_dashL linkdir
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Make cl look for libraries in LINKDIR
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfunc_cl_dashL ()
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt{
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$1"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test -z "$lib_path"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib_path=$file
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt else
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib_path="$lib_path;$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt linker_opts="$linker_opts -LIBPATH:$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt}
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# func_cl_dashl library
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Do a library search-path lookup for cl
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfunc_cl_dashl ()
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt{
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib=$1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt found=no
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt save_IFS=$IFS
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt IFS=';'
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt for dir in $lib_path $LIB
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt do
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt IFS=$save_IFS
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if $shared && test -f "$dir/$lib.dll.lib"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt found=yes
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib=$dir/$lib.dll.lib
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt break
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test -f "$dir/$lib.lib"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt found=yes
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib=$dir/$lib.lib
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt break
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews if test -f "$dir/lib$lib.a"; then
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews found=yes
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews lib=$dir/lib$lib.a
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews break
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt done
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt IFS=$save_IFS
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test "$found" != yes; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib=$lib.lib
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt}
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# func_cl_wrapper cl arg...
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Adjust compile command to suit cl
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntfunc_cl_wrapper ()
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt{
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # Assume a capable shell
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt lib_path=
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shared=:
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt linker_opts=
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt for arg
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt do
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test -n "$eat"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt else
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt case $1 in
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -o)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # configure might choose to run compile as 'compile cc -o foo foo.c'.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt case $2 in
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *.o | *.[oO][bB][jJ])
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$2"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" -Fo"$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$2"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" -Fe"$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt esac
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -I)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$2" mingw
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" -I"$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -I*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "${1#-I}" mingw
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" -I"$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -l)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_cl_dashl "$2"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" "$lib"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -l*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_cl_dashl "${1#-l}"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" "$lib"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -L)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_cl_dashL "$2"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -L*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_cl_dashL "${1#-L}"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -static)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shared=false
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -Wl,*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt arg=${1#-Wl,}
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt save_ifs="$IFS"; IFS=','
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt for flag in $arg; do
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt IFS="$save_ifs"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt linker_opts="$linker_opts $flag"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt done
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt IFS="$save_ifs"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -Xlinker)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt eat=1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt linker_opts="$linker_opts $2"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt -*)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" "$1"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *.cc | *.CC | *.cxx | *.CXX | *.[cC]++)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$1"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" -Tp"$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *.c | *.cpp | *.CPP | *.lib | *.LIB | *.Lib | *.OBJ | *.obj | *.[oO])
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_file_conv "$1" mingw
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" "$file"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt *)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt set x "$@" "$1"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt esac
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt shift
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt done
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt if test -n "$linker_opts"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt linker_opts="-link$linker_opts"
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt fi
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt exec "$@" $linker_opts
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt exit 1
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt}
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunteat=
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntcase $1 in
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt '')
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt echo "$0: No command. Try '$0 --help' for more information." 1>&2
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt exit 1;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt -h | --h*)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt cat <<\EOF
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntUsage: compile [--help] [--version] PROGRAM [ARGS]
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntWrapper for compilers which do not understand '-c -o'.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan HuntRemove '-o dest.o' from ARGS, run PROGRAM with the remaining
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntarguments, and rename the output as expected.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntIf you are trying to build a whole package this is not the
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Huntright script to run: please start by reading the file 'INSTALL'.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntReport bugs to <bug-automake@gnu.org>.
ef421f66f47224a42073deaf087378c5d0c9952eEvan HuntEOF
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt exit $?
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt -v | --v*)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt echo "compile $scriptversion"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt exit $?
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews cl | *[/\\]cl | cl.exe | *[/\\]cl.exe | \
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews icl | *[/\\]icl | icl.exe | *[/\\]icl.exe )
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt func_cl_wrapper "$@" # Doesn't return...
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntesac
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntofile=
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntcfile=
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntfor arg
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntdo
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt if test -n "$eat"; then
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt eat=
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt else
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt case $1 in
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt -o)
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # configure might choose to run compile as 'compile cc -o foo foo.c'.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # So we strip '-o arg' only if arg is an object.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt eat=1
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt case $2 in
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt *.o | *.obj)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ofile=$2
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt *)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set x "$@" -o "$2"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt shift
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt esac
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt *.c)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt cfile=$1
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set x "$@" "$1"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt shift
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt *)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt set x "$@" "$1"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt shift
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt ;;
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt esac
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt fi
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt shift
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntdone
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntif test -z "$ofile" || test -z "$cfile"; then
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # If no '-o' option was seen then we might have been invoked from a
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt # pattern rule where we don't need one. That is ok -- this is a
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt # normal compilation that the losing compiler can handle. If no
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt # '.c' file was seen then we are probably linking. That is also
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt # ok.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt exec "$@"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntfi
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# Name of file we expect compiler to create.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntcofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'`
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# Create the lock directory.
a747113422afaa29ce72d2c5ba7f0b7ea9ec2054Evan Hunt# Note: use '[/\\:.-]' here to ensure that we don't use the same name
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# that we are using for the .o file. Also, base the name on the expected
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# object file name, since that is what matters with a parallel build.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntlockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntwhile true; do
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt if mkdir "$lockdir" >/dev/null 2>&1; then
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt break
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt fi
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt sleep 1
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntdone
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# FIXME: race condition here if user kills between mkdir and trap.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunttrap "rmdir '$lockdir'; exit 1" 1 2 15
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# Run the compile.
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt"$@"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntret=$?
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntif test -f "$cofile"; then
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt test "$cofile" = "$ofile" || mv "$cofile" "$ofile"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntelif test -f "${cofile}bj"; then
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntfi
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntrmdir "$lockdir"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Huntexit $ret
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# Local Variables:
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# mode: shell-script
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# sh-indentation: 2
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# eval: (add-hook 'write-file-hooks 'time-stamp)
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# time-stamp-start: "scriptversion="
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# time-stamp-format: "%:y-%02m-%02d.%02H"
4a53e3c2b83c476a93148eaee0272649beb221caMark Andrews# time-stamp-time-zone: "UTC0"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# time-stamp-end: "; # UTC"
ef421f66f47224a42073deaf087378c5d0c9952eEvan Hunt# End: