remove nearly-duplicate PATHs in several places
function old new delta
bb_PATH_root_path - 35 +35
varunset 60 58 -2
arith 2042 2033 -9
bb_default_root_login_path 30 - -30
.rodata 128794 128762 -32
which_main 152 117 -35
defpathvar 40 - -40
------------------------------------------------------------------------------
(add/remove: 1/2 grow/shrink: 0/4 up/down: 35/-148) Total: -113 bytes
diff --git a/init/init.c b/init/init.c
index cb83b08..6fcdc03 100644
--- a/init/init.c
+++ b/init/init.c
@@ -24,10 +24,6 @@
#define CONSOLE_NAME_SIZE 32
#define MAXENV 16 /* Number of env. vars */
-#ifndef _PATH_STDPATH
-#define _PATH_STDPATH "/usr/bin:/bin:/usr/sbin:/sbin"
-#endif
-
#if ENABLE_FEATURE_INIT_COREDUMPS
/*
* When a file named CORE_ENABLE_FLAG_FILE exists, setrlimit is called
@@ -112,7 +108,7 @@
static const char * const environment[] = {
"HOME=/",
- "PATH=" _PATH_STDPATH,
+ bb_PATH_root_path,
"SHELL=/bin/sh",
"USER=root",
NULL