| # Ensure that 'install -s' doesn't infloop when its parent | |
| # process traps CHLD signal. | |
| # Copyright (C) 2004-2025 Free Software Foundation, Inc. | |
| # 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 3 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, see <https://www.gnu.org/licenses/>. | |
| . "${srcdir=.}/tests/init.sh"; path_prepend_ ./src | |
| print_ver_ ginstall | |
| require_trap_signame_ | |
| # Use a subshell and an exec to work around a bug in FreeBSD 5.0 /bin/sh. | |
| ( | |
| trap '' CHLD | |
| # Before 2004-04-21, install would infloop, in the 'while (wait...' loop: | |
| exec ginstall -s "$abs_top_builddir/src/ginstall$EXEEXT" . | |
| ) | |
| Exit $fail | |