| Dmitry V. Levin | 4e4b5ad | 2011-02-27 00:28:50 +0000 | [diff] [blame] | 1 | #!/bin/sh |
| 2 | |
| 3 | ME_="${0##*/}" |
| 4 | |
| 5 | warn_() { printf >&2 '%s\n' "$*"; } |
| 6 | fail_() { warn_ "$ME_: failed test: $*"; exit 1; } |
| 7 | skip_() { warn_ "$ME_: skipped test: $*"; exit 77; } |
| 8 | framework_failure_() { warn_ "$ME_: framework failure: $*"; exit 99; } |
| Mike Frysinger | e689e04 | 2011-02-28 19:57:24 -0500 | [diff] [blame^] | 9 | framework_skip_() { warn_ "$ME_: framework skip: $*"; exit 77; } |
| Dmitry V. Levin | 4e4b5ad | 2011-02-27 00:28:50 +0000 | [diff] [blame] | 10 | |
| 11 | check_prog() |
| 12 | { |
| 13 | "$@" --version > /dev/null 2>&1 || |
| Mike Frysinger | e689e04 | 2011-02-28 19:57:24 -0500 | [diff] [blame^] | 14 | framework_skip_ "$* is not available" |
| Dmitry V. Levin | 4e4b5ad | 2011-02-27 00:28:50 +0000 | [diff] [blame] | 15 | } |
| 16 | |
| 17 | check_strace() |
| 18 | { |
| 19 | STRACE=${*-../strace} |
| 20 | $STRACE -V > /dev/null || |
| 21 | framework_failure_ "$STRACE is not available" |
| 22 | } |