| 1 | `BABELTRACE_COMMON_LOG_LEVEL`:: |
| 2 | Common functions's log level. The available values are the same as |
| 3 | for the manopt:babeltrace2(1):--log-level option of man:babeltrace2(1). |
| 4 | |
| 5 | `BABELTRACE_COMPAT_LOG_LEVEL`:: |
| 6 | Compatibility functions's log level. The available values are the |
| 7 | same as for the manopt:babeltrace2(1):--log-level option of |
| 8 | man:babeltrace2(1). |
| 9 | |
| 10 | `BABELTRACE_TERM_COLOR`:: |
| 11 | Force the terminal color support. The available values are: |
| 12 | + |
| 13 | -- |
| 14 | `AUTO`:: |
| 15 | Only emit terminal color codes when the standard output and error |
| 16 | streams are connected to a color-capable terminal. |
| 17 | |
| 18 | `NEVER`:: |
| 19 | Never emit terminal color codes. |
| 20 | |
| 21 | `ALWAYS`:: |
| 22 | Always emit terminal color codes. |
| 23 | -- |