| #!/bin/sh |
| ################################################################################ |
| ## ## |
| ## Copyright (c) International Business Machines Corp., 2008 ## |
| ## ## |
| ## 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; either version 2 of the License, or ## |
| ## (at your option) any later version. ## |
| ## ## |
| ## 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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA ## |
| ## ## |
| ################################################################################ |
| |
| if [ "x$CC" = "x" ]; then |
| export CC=gcc |
| fi |
| yesno=0 |
| if [ "$1" = "yesno" ]; then |
| yesno=1 |
| fi |
| |
| SETCAP=`which setcap` |
| if [ -z "${SETCAP}" ]; then |
| ret=1 |
| else |
| ret=0 |
| fi |
| |
| if [ $ret -eq 0 ]; then |
| #also test for -lcap |
| $CC -o check_simple_capset check_simple_capset.c -lcap \ |
| 2>/dev/null |
| |
| ret=$? |
| fi |
| |
| if [ $ret -eq 0 ]; then |
| #also test for xattr |
| $CC -o check_xattr check_xattr.c |
| ret=$? |
| if [ $ret -ne 0 ]; then |
| echo "Please install xattr headers" |
| fi |
| fi |
| |
| if [ $ret -ne 0 ]; then |
| if [ $yesno -eq 1 ]; then |
| echo no |
| else |
| exit 1 |
| fi |
| else |
| if [ $yesno -eq 1 ]; then |
| echo yes |
| else |
| exit 0 |
| fi |
| fi |