shells: do not frocibly enable test, echo and kill _applets_,
just build relevant source and use xxx_main functions.
build system: add a special case when we have exactly one applet enabled
(makes "true", "false", "basename" REALLY tiny).
getopt32: do not use stdio.
function old new delta
getopt32 1385 1412 +27
make_device 1187 1200 +13
basename_main 120 127 +7
tcpudpsvd_main 1922 1926 +4
testcmd 5 - -5
echocmd 5 - -5
fuser_main 1243 1231 -12
------------------------------------------------------------------------------
(add/remove: 0/2 grow/shrink: 4/1 up/down: 51/-22) Total: 29 bytes
diff --git a/init/Config.in b/init/Config.in
index 25f4390..a1684d4 100644
--- a/init/Config.in
+++ b/init/Config.in
@@ -98,13 +98,13 @@
config HALT
bool "poweroff, halt, and reboot"
- default y
+ default n
help
Stop all processes and either halt, reboot, or power off the system.
config MESG
bool "mesg"
- default y
+ default n
help
Mesg controls access to your terminal by others. It is typically
used to allow or disallow other users to write to your terminal