tree 8a2f3d80dc2440dd007caed4cfa235b3858c9170
parent 165f5b394fa337e71e08435b51108f4394199b2b
author Denis Vlasenko <vda.linux@googlemail.com> 1207061277 -0000
committer Denis Vlasenko <vda.linux@googlemail.com> 1207061277 -0000

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
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(add/remove: 0/2 grow/shrink: 4/1 up/down: 51/-22)             Total: 29 bytes