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d6e5e940 | 1 | dnl |
2b2e6576 | 2 | dnl Check for support for enabling stack protector |
d6e5e940 AT |
3 | dnl |
4 | dnl Copyright (C) 2013 Red Hat, Inc. | |
5 | dnl | |
6 | dnl This library is free software; you can redistribute it and/or | |
7 | dnl modify it under the terms of the GNU Lesser General Public | |
8 | dnl License as published by the Free Software Foundation; either | |
9 | dnl version 2.1 of the License, or (at your option) any later version. | |
10 | dnl | |
11 | dnl This library is distributed in the hope that it will be useful, | |
12 | dnl but WITHOUT ANY WARRANTY; without even the implied warranty of | |
13 | dnl MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
14 | dnl Lesser General Public License for more details. | |
15 | dnl | |
16 | dnl You should have received a copy of the GNU Lesser General Public | |
17 | dnl License along with this library. If not, see | |
18 | dnl <http://www.gnu.org/licenses/>. | |
19 | dnl | |
20 | ||
21 | AC_DEFUN([AC_CC_STACK_PROTECTOR],[ | |
22 | gl_COMPILER_OPTION_IF([-fstack-protector], [ | |
0ed6ba22 RK |
23 | CFLAGS="-fstack-protector $CFLAGS" |
24 | CXXFLAGS="-fstack-protector $CXXFLAGS" | |
d6e5e940 AT |
25 | ]) |
26 | ]) |