diff options
Diffstat (limited to 'crypto/heimdal/compile')
| -rwxr-xr-x | crypto/heimdal/compile | 92 |
1 files changed, 49 insertions, 43 deletions
diff --git a/crypto/heimdal/compile b/crypto/heimdal/compile index a81e000..1b1d232 100755 --- a/crypto/heimdal/compile +++ b/crypto/heimdal/compile @@ -1,9 +1,9 @@ #! /bin/sh # Wrapper for compilers which do not understand `-c -o'. -scriptversion=2003-11-09.00 +scriptversion=2005-05-14.22 -# Copyright (C) 1999, 2000, 2003 Free Software Foundation, Inc. +# 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 @@ -18,7 +18,7 @@ scriptversion=2003-11-09.00 # # 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 @@ -47,45 +47,49 @@ right script to run: please start by reading the file `INSTALL'. Report bugs to <bug-automake@gnu.org>. EOF - exit 0 + exit $? ;; -v | --v*) echo "compile $scriptversion" - exit 0 + exit $? ;; esac - -prog=$1 -shift - ofile= cfile= -args= -while test $# -gt 0; do - 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 - *.o | *.obj) - ;; - *) - args="$args -o $ofile" - ofile= - ;; - esac - ;; - *.c) - cfile=$1 - args="$args $1" - ;; - *) - args="$args $1" - ;; - esac +eat= + +for arg +do + if test -n "$eat"; then + eat= + else + case $1 in + -o) + # configure might choose to run compile as `compile cc -o foo foo.c'. + # So we strip `-o arg' only if arg is an object. + eat=1 + case $2 in + *.o | *.obj) + ofile=$2 + ;; + *) + set x "$@" -o "$2" + shift + ;; + esac + ;; + *.c) + cfile=$1 + set x "$@" "$1" + shift + ;; + *) + set x "$@" "$1" + shift + ;; + esac + fi shift done @@ -95,36 +99,38 @@ if test -z "$ofile" || test -z "$cfile"; then # normal compilation that the losing compiler can handle. If no # `.c' file was seen then we are probably linking. That is also # ok. - exec "$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 |
