compile revision 1.1.1.1.2.3
1 1.1.1.1.2.2 bouyer #! /bin/sh 2 1.1.1.1.2.2 bouyer # Wrapper for compilers which do not understand `-c -o'. 3 1.1.1.1.2.2 bouyer 4 1.1.1.1.2.2 bouyer scriptversion=2009-10-06.20; # UTC 5 1.1.1.1.2.2 bouyer 6 1.1.1.1.2.2 bouyer # Copyright (C) 1999, 2000, 2003, 2004, 2005, 2009 Free Software 7 1.1.1.1.2.2 bouyer # Foundation, Inc. 8 1.1.1.1.2.2 bouyer # Written by Tom Tromey <tromey (at] cygnus.com>. 9 1.1.1.1.2.2 bouyer # 10 1.1.1.1.2.2 bouyer # This program is free software; you can redistribute it and/or modify 11 1.1.1.1.2.2 bouyer # it under the terms of the GNU General Public License as published by 12 1.1.1.1.2.2 bouyer # the Free Software Foundation; either version 2, or (at your option) 13 1.1.1.1.2.2 bouyer # any later version. 14 1.1.1.1.2.2 bouyer # 15 1.1.1.1.2.2 bouyer # This program is distributed in the hope that it will be useful, 16 1.1.1.1.2.2 bouyer # but WITHOUT ANY WARRANTY; without even the implied warranty of 17 1.1.1.1.2.2 bouyer # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 1.1.1.1.2.2 bouyer # GNU General Public License for more details. 19 1.1.1.1.2.2 bouyer # 20 1.1.1.1.2.2 bouyer # You should have received a copy of the GNU General Public License 21 1.1.1.1.2.2 bouyer # along with this program. If not, see <http://www.gnu.org/licenses/>. 22 1.1.1.1.2.2 bouyer 23 1.1.1.1.2.2 bouyer # As a special exception to the GNU General Public License, if you 24 1.1.1.1.2.2 bouyer # distribute this file as part of a program that contains a 25 1.1.1.1.2.2 bouyer # configuration script generated by Autoconf, you may include it under 26 1.1.1.1.2.2 bouyer # the same distribution terms that you use for the rest of that program. 27 1.1.1.1.2.2 bouyer 28 1.1.1.1.2.2 bouyer # This file is maintained in Automake, please report 29 1.1.1.1.2.2 bouyer # bugs to <bug-automake (at] gnu.org> or send patches to 30 1.1.1.1.2.2 bouyer # <automake-patches (at] gnu.org>. 31 1.1.1.1.2.2 bouyer 32 1.1.1.1.2.2 bouyer case $1 in 33 1.1.1.1.2.2 bouyer '') 34 1.1.1.1.2.2 bouyer echo "$0: No command. Try \`$0 --help' for more information." 1>&2 35 1.1.1.1.2.2 bouyer exit 1; 36 1.1.1.1.2.2 bouyer ;; 37 1.1.1.1.2.2 bouyer -h | --h*) 38 1.1.1.1.2.2 bouyer cat <<\EOF 39 1.1.1.1.2.2 bouyer Usage: compile [--help] [--version] PROGRAM [ARGS] 40 1.1.1.1.2.2 bouyer 41 1.1.1.1.2.2 bouyer Wrapper for compilers which do not understand `-c -o'. 42 1.1.1.1.2.2 bouyer Remove `-o dest.o' from ARGS, run PROGRAM with the remaining 43 1.1.1.1.2.2 bouyer arguments, and rename the output as expected. 44 1.1.1.1.2.2 bouyer 45 1.1.1.1.2.2 bouyer If you are trying to build a whole package this is not the 46 1.1.1.1.2.2 bouyer right script to run: please start by reading the file `INSTALL'. 47 1.1.1.1.2.2 bouyer 48 1.1.1.1.2.2 bouyer Report bugs to <bug-automake (at] gnu.org>. 49 1.1.1.1.2.2 bouyer EOF 50 1.1.1.1.2.2 bouyer exit $? 51 1.1.1.1.2.2 bouyer ;; 52 1.1.1.1.2.2 bouyer -v | --v*) 53 1.1.1.1.2.2 bouyer echo "compile $scriptversion" 54 1.1.1.1.2.2 bouyer exit $? 55 1.1.1.1.2.2 bouyer ;; 56 1.1.1.1.2.2 bouyer esac 57 1.1.1.1.2.2 bouyer 58 1.1.1.1.2.2 bouyer ofile= 59 1.1.1.1.2.2 bouyer cfile= 60 1.1.1.1.2.2 bouyer eat= 61 1.1.1.1.2.2 bouyer 62 1.1.1.1.2.2 bouyer for arg 63 1.1.1.1.2.2 bouyer do 64 1.1.1.1.2.2 bouyer if test -n "$eat"; then 65 1.1.1.1.2.2 bouyer eat= 66 1.1.1.1.2.2 bouyer else 67 1.1.1.1.2.2 bouyer case $1 in 68 1.1.1.1.2.2 bouyer -o) 69 1.1.1.1.2.2 bouyer # configure might choose to run compile as `compile cc -o foo foo.c'. 70 1.1.1.1.2.2 bouyer # So we strip `-o arg' only if arg is an object. 71 1.1.1.1.2.2 bouyer eat=1 72 1.1.1.1.2.2 bouyer case $2 in 73 1.1.1.1.2.2 bouyer *.o | *.obj) 74 1.1.1.1.2.2 bouyer ofile=$2 75 1.1.1.1.2.2 bouyer ;; 76 1.1.1.1.2.2 bouyer *) 77 1.1.1.1.2.2 bouyer set x "$@" -o "$2" 78 1.1.1.1.2.2 bouyer shift 79 1.1.1.1.2.2 bouyer ;; 80 1.1.1.1.2.2 bouyer esac 81 1.1.1.1.2.2 bouyer ;; 82 1.1.1.1.2.2 bouyer *.c) 83 1.1.1.1.2.2 bouyer cfile=$1 84 1.1.1.1.2.2 bouyer set x "$@" "$1" 85 1.1.1.1.2.2 bouyer shift 86 1.1.1.1.2.2 bouyer ;; 87 1.1.1.1.2.2 bouyer *) 88 1.1.1.1.2.2 bouyer set x "$@" "$1" 89 1.1.1.1.2.2 bouyer shift 90 1.1.1.1.2.2 bouyer ;; 91 1.1.1.1.2.2 bouyer esac 92 1.1.1.1.2.2 bouyer fi 93 1.1.1.1.2.2 bouyer shift 94 1.1.1.1.2.2 bouyer done 95 1.1.1.1.2.2 bouyer 96 1.1.1.1.2.2 bouyer if test -z "$ofile" || test -z "$cfile"; then 97 1.1.1.1.2.2 bouyer # If no `-o' option was seen then we might have been invoked from a 98 1.1.1.1.2.2 bouyer # pattern rule where we don't need one. That is ok -- this is a 99 1.1.1.1.2.2 bouyer # normal compilation that the losing compiler can handle. If no 100 1.1.1.1.2.2 bouyer # `.c' file was seen then we are probably linking. That is also 101 1.1.1.1.2.2 bouyer # ok. 102 1.1.1.1.2.2 bouyer exec "$@" 103 1.1.1.1.2.2 bouyer fi 104 1.1.1.1.2.2 bouyer 105 1.1.1.1.2.2 bouyer # Name of file we expect compiler to create. 106 1.1.1.1.2.2 bouyer cofile=`echo "$cfile" | sed 's|^.*[\\/]||; s|^[a-zA-Z]:||; s/\.c$/.o/'` 107 1.1.1.1.2.2 bouyer 108 1.1.1.1.2.2 bouyer # Create the lock directory. 109 1.1.1.1.2.2 bouyer # Note: use `[/\\:.-]' here to ensure that we don't use the same name 110 1.1.1.1.2.2 bouyer # that we are using for the .o file. Also, base the name on the expected 111 1.1.1.1.2.2 bouyer # object file name, since that is what matters with a parallel build. 112 1.1.1.1.2.2 bouyer lockdir=`echo "$cofile" | sed -e 's|[/\\:.-]|_|g'`.d 113 1.1.1.1.2.2 bouyer while true; do 114 1.1.1.1.2.2 bouyer if mkdir "$lockdir" >/dev/null 2>&1; then 115 1.1.1.1.2.2 bouyer break 116 1.1.1.1.2.2 bouyer fi 117 1.1.1.1.2.2 bouyer sleep 1 118 1.1.1.1.2.2 bouyer done 119 1.1.1.1.2.2 bouyer # FIXME: race condition here if user kills between mkdir and trap. 120 1.1.1.1.2.2 bouyer trap "rmdir '$lockdir'; exit 1" 1 2 15 121 1.1.1.1.2.2 bouyer 122 1.1.1.1.2.2 bouyer # Run the compile. 123 1.1.1.1.2.2 bouyer "$@" 124 1.1.1.1.2.2 bouyer ret=$? 125 1.1.1.1.2.2 bouyer 126 1.1.1.1.2.2 bouyer if test -f "$cofile"; then 127 1.1.1.1.2.2 bouyer test "$cofile" = "$ofile" || mv "$cofile" "$ofile" 128 1.1.1.1.2.2 bouyer elif test -f "${cofile}bj"; then 129 1.1.1.1.2.2 bouyer test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" 130 1.1.1.1.2.2 bouyer fi 131 1.1.1.1.2.2 bouyer 132 1.1.1.1.2.2 bouyer rmdir "$lockdir" 133 1.1.1.1.2.2 bouyer exit $ret 134 1.1.1.1.2.2 bouyer 135 1.1.1.1.2.2 bouyer # Local Variables: 136 1.1.1.1.2.2 bouyer # mode: shell-script 137 1.1.1.1.2.2 bouyer # sh-indentation: 2 138 1.1.1.1.2.2 bouyer # eval: (add-hook 'write-file-hooks 'time-stamp) 139 1.1.1.1.2.2 bouyer # time-stamp-start: "scriptversion=" 140 1.1.1.1.2.2 bouyer # time-stamp-format: "%:y-%02m-%02d.%02H" 141 1.1.1.1.2.2 bouyer # time-stamp-time-zone: "UTC" 142 1.1.1.1.2.2 bouyer # time-stamp-end: "; # UTC" 143 1.1.1.1.2.2 bouyer # End: 144
Indexes created Mon Oct 26 00:26:21 UTC 2026