| #!/bin/sh |
| # This file is part of the coreboot project. |
| # |
| # Copyright (C) 2011 Patrick Georgi <patrick@georgi-clan.de> |
| # |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; version 2 of the License. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # 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., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA |
| # |
| # DESCR: Check that build directories can be chosen freely |
| |
| # $1: command to test for GNU make |
| search_make() { |
| if [ -n "`$1 --version 2>&1 | grep GNU`" ]; then MAKE=$1; fi |
| } |
| |
| # if $1 and $2 differ, exit with failure |
| compare_output() { |
| if ! [ "$1" = "$2" ]; then |
| echo \'$1\' should be \'$2\' |
| exit 1 |
| fi |
| } |
| |
| # $1: object directory |
| run_printall() { |
| $MAKE CONFIG_USE_BLOBS=n CONFIG_CCACHE=n CONFIG_SCANBUILD_ENABLE=n NOMKDIR=1 \ |
| DOTCONFIG=$TMPCONFIG obj=$1 printall | \ |
| sed -e "s,^ *,," -e "s,^r.mstage-objs:=,," \ |
| -e "s,mainboard/[^/]*/[^/]*/,.../,g" | \ |
| tr " " "\n" | GREP_OPTIONS= grep "/static.*\.[co]" | sort | \ |
| tr '\012\015' ' ' | sed -e "s, *, ,g" -e "s, *$,," |
| } |
| |
| # find GNU make |
| MAKE= |
| search_make make |
| [ -z $MAKE ] && search_make gmake |
| [ -z $MAKE ] && search_make gnumake |
| |
| if [ "$MAKE" = "" ]; then |
| echo Could not identify GNU make |
| exit 1 |
| fi |
| |
| # prepare a config to use |
| TMPCONFIG=`mktemp .tmpconfig.XXXXXX` |
| rm -f $TMPCONFIG |
| $MAKE DOTCONFIG=$TMPCONFIG allyesconfig >/dev/null |
| |
| # look up parent directory |
| CURRENTDIR=`pwd -P` |
| PARENTDIR=`dirname $CURRENTDIR` |
| |
| compare_output "`run_printall build`" "build/.../static.c build/.../static.c build/.../static.romstage.o" |
| compare_output "`run_printall ../obj`" "$PARENTDIR/obj/.../static.c $PARENTDIR/obj/.../static.c $PARENTDIR/obj/.../static.romstage.o" |
| compare_output "`run_printall /tmp`" "/tmp/.../static.c /tmp/.../static.c /tmp/.../static.romstage.o" |
| compare_output "`run_printall /../tmp`" "/tmp/.../static.c /tmp/.../static.c /tmp/.../static.romstage.o" |
| |
| rm -f $TMPCONFIG |
| |
