made "test" an ash built-in.
authorpgf <pgf@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Thu, 8 Jun 2006 21:37:26 +0000 (21:37 +0000)
committerpgf <pgf@69ca8d6d-28ef-0310-b511-8ec308f3f277>
Thu, 8 Jun 2006 21:37:26 +0000 (21:37 +0000)
commitdc3b7958d75c261b988db308963da8e85792ace7
tree5f109ab555b2e3ca7df717cd7590058ab12d54c1
parent0b623f284cee0ef504cda61a8c8338c2acdb0082
made "test" an ash built-in.

moved the contents of libbb/bb_echo.c back into coreutils/echo.c,
which is a more reasonable place for them than libbb.  this
forces anyone who wants echo and test to be builtin to ash to
also have them available as applets.  their cost is very small,
and the number of people who wouldn't want them as applets is
also very small.

added warning about shell builtins vs. CONFIG_FEATURE_SH_STANDALONE_SHELL,
which conflicts with their use.

thanks to nathanael copa for debugging help.

some string size optimization in test.c may have been lost with
this commit, but this is a good new baseline.

git-svn-id: svn://busybox.net/trunk/busybox@15344 69ca8d6d-28ef-0310-b511-8ec308f3f277
coreutils/Config.in
coreutils/echo.c
coreutils/test.c
include/libbb.h
libbb/Makefile.in
libbb/bb_echo.c [deleted file]
shell/Config.in
shell/ash.c