Using LTTNG_HOME environment variable if exists, with fallback to HOME

[lttng-tools.git] / src / common / defaults.h

diff --git a/src/common/defaults.h b/src/common/defaults.h
index 66bb972fd7b219ead8c6ed14e192e33f3448e708..c040634880516231af7be0463e9ba650ff3b82db 100644 (file)
--- a/src/common/defaults.h
+++ b/src/common/defaults.h
@@ -77,6 +77,8 @@
 #define DEFAULT_USTCONSUMERD32_ERR_SOCK_PATH    DEFAULT_USTCONSUMERD32_PATH "/error"
 
 /* Default lttng run directory */
+#define DEFAULT_LTTNG_HOME_ENV_VAR              "LTTNG_HOME"
+#define DEFAULT_LTTNG_FALLBACK_HOME_ENV_VAR    "HOME"
 #define DEFAULT_LTTNG_RUNDIR                    "/var/run/lttng"
 #define DEFAULT_LTTNG_HOME_RUNDIR               "%s/.lttng"
 #define DEFAULT_LTTNG_SESSIOND_PIDFILE          "lttng-sessiond.pid"