diff options
Diffstat (limited to 'tools/perf/perf.c')
| -rw-r--r-- | tools/perf/perf.c | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/tools/perf/perf.c b/tools/perf/perf.c index 59ea48c7e26c..783a3310a9d8 100644 --- a/tools/perf/perf.c +++ b/tools/perf/perf.c @@ -119,7 +119,7 @@ static void commit_pager_choice(void) { switch (use_pager) { case 0: - setenv("PERF_PAGER", "cat", 1); + setenv(PERF_PAGER_ENVIRONMENT, "cat", 1); break; case 1: /* setup_pager(); */ @@ -530,6 +530,10 @@ int main(int argc, const char **argv) const char *cmd; char sbuf[STRERR_BUFSIZE]; + /* libsubcmd init */ + exec_cmd_init("perf", PREFIX, PERF_EXEC_PATH, EXEC_PATH_ENVIRONMENT); + pager_init(PERF_PAGER_ENVIRONMENT); + /* The page_size is placed in util object. */ page_size = sysconf(_SC_PAGE_SIZE); cacheline_size = sysconf(_SC_LEVEL1_DCACHE_LINESIZE); |