| b.liu | e958203 | 2025-04-17 19:18:16 +0800 | [diff] [blame^] | 1 | #!/bin/sh |
| 2 | # SPDX-License-Identifier: GPL-2.0-only | ||||
| 3 | # check_cc.sh - Helper to test userspace compilation support | ||||
| 4 | # Copyright (c) 2015 Andrew Lutomirski | ||||
| 5 | |||||
| 6 | CC="$1" | ||||
| 7 | TESTPROG="$2" | ||||
| 8 | shift 2 | ||||
| 9 | |||||
| 10 | if [ -n "$CC" ] && $CC -o /dev/null "$TESTPROG" -O0 "$@" 2>/dev/null; then | ||||
| 11 | echo 1 | ||||
| 12 | else | ||||
| 13 | echo 0 | ||||
| 14 | fi | ||||
| 15 | |||||
| 16 | exit 0 | ||||