diff options
| -rw-r--r-- | tools/perf/builtin-data.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/tools/perf/builtin-data.c b/tools/perf/builtin-data.c index 0adb5f82335a..46cd8490baf4 100644 --- a/tools/perf/builtin-data.c +++ b/tools/perf/builtin-data.c | |||
| @@ -69,7 +69,7 @@ static int cmd_data_convert(int argc, const char **argv) | |||
| 69 | }; | 69 | }; |
| 70 | 70 | ||
| 71 | #ifndef HAVE_LIBBABELTRACE_SUPPORT | 71 | #ifndef HAVE_LIBBABELTRACE_SUPPORT |
| 72 | pr_err("No conversion support compiled in.\n"); | 72 | pr_err("No conversion support compiled in. perf should be compiled with environment variables LIBBABELTRACE=1 and LIBBABELTRACE_DIR=/path/to/libbabeltrace/\n"); |
| 73 | return -1; | 73 | return -1; |
| 74 | #endif | 74 | #endif |
| 75 | 75 | ||