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Ignore whitespace Rev 3874 → Rev 3875

/branches/Version13x-Qt4/Scribus/admin/compile
1,8 → 1,9
#! /bin/sh
 
# Wrapper for compilers which do not understand `-c -o'.
 
# Copyright 1999, 2000 Free Software Foundation, Inc.
scriptversion=2005-05-14.22
 
# Copyright (C) 1999, 2000, 2003, 2004, 2005 Free Software Foundation, Inc.
# Written by Tom Tromey <tromey@cygnus.com>.
#
# This program is free software; you can redistribute it and/or modify
17,7 → 18,7
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
# Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
# As a special exception to the GNU General Public License, if you
# distribute this file as part of a program that contains a
24,40 → 25,71
# configuration script generated by Autoconf, you may include it under
# the same distribution terms that you use for the rest of that program.
 
# Usage:
# compile PROGRAM [ARGS]...
# `-o FOO.o' is removed from the args passed to the actual compile.
# This file is maintained in Automake, please report
# bugs to <bug-automake@gnu.org> or send patches to
# <automake-patches@gnu.org>.
 
prog=$1
shift
case $1 in
'')
echo "$0: No command. Try \`$0 --help' for more information." 1>&2
exit 1;
;;
-h | --h*)
cat <<\EOF
Usage: compile [--help] [--version] PROGRAM [ARGS]
 
Wrapper for compilers which do not understand `-c -o'.
Remove `-o dest.o' from ARGS, run PROGRAM with the remaining
arguments, and rename the output as expected.
 
If you are trying to build a whole package this is not the
right script to run: please start by reading the file `INSTALL'.
 
Report bugs to <bug-automake@gnu.org>.
EOF
exit $?
;;
-v | --v*)
echo "compile $scriptversion"
exit $?
;;
esac
 
ofile=
cfile=
args=
while test $# -gt 0; do
case "$1" in
eat=
 
for arg
do
if test -n "$eat"; then
eat=
else
case $1 in
-o)
# configure might choose to run compile as `compile cc -o foo foo.c'.
# So we do something ugly here.
ofile=$2
shift
case "$ofile" in
# So we strip `-o arg' only if arg is an object.
eat=1
case $2 in
*.o | *.obj)
ofile=$2
;;
*)
args="$args -o $ofile"
ofile=
set x "$@" -o "$2"
shift
;;
esac
;;
*.c)
cfile=$1
args="$args $1"
set x "$@" "$1"
shift
;;
*)
args="$args $1"
set x "$@" "$1"
shift
;;
esac
fi
shift
done
 
67,33 → 99,44
# normal compilation that the losing compiler can handle. If no
# `.c' file was seen then we are probably linking. That is also
# ok.
exec "$prog" $args
exec "$@"
fi
 
# Name of file we expect compiler to create.
cofile=`echo $cfile | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
cofile=`echo "$cfile" | sed -e 's|^.*/||' -e 's/\.c$/.o/'`
 
# Create the lock directory.
# Note: use `[/.-]' here to ensure that we don't use the same name
# that we are using for the .o file. Also, base the name on the expected
# object file name, since that is what matters with a parallel build.
lockdir=`echo $cofile | sed -e 's|[/.-]|_|g'`.d
lockdir=`echo "$cofile" | sed -e 's|[/.-]|_|g'`.d
while true; do
if mkdir $lockdir > /dev/null 2>&1; then
if mkdir "$lockdir" >/dev/null 2>&1; then
break
fi
sleep 1
done
# FIXME: race condition here if user kills between mkdir and trap.
trap "rmdir $lockdir; exit 1" 1 2 15
trap "rmdir '$lockdir'; exit 1" 1 2 15
 
# Run the compile.
"$prog" $args
status=$?
"$@"
ret=$?
 
if test -f "$cofile"; then
mv "$cofile" "$ofile"
elif test -f "${cofile}bj"; then
mv "${cofile}bj" "$ofile"
fi
 
rmdir $lockdir
exit $status
rmdir "$lockdir"
exit $ret
 
# Local Variables:
# mode: shell-script
# sh-indentation: 2
# eval: (add-hook 'write-file-hooks 'time-stamp)
# time-stamp-start: "scriptversion="
# time-stamp-format: "%:y-%02m-%02d.%02H"
# time-stamp-end: "$"
# End: