Hello,
On Thu, 11 Mar 2021, Kang-Che Sung wrote:
On Thu, Mar 11, 2021 at 2:55 PM Ariadne Conill <[email protected]> wrote:
This is helpful for detecting if the shell is busybox ash or not,
which is necessary for enabling ash-specific features in /etc/profile
and Alpine's default $ENV.
https://gitlab.alpinelinux.org/alpine/aports/-/issues/12398 outlines
the rationale for detecting what shell is running in /etc/profile and
similar.
function old new delta
varinit_data 360 384 +24
.rodata 77899 77922 +23
bbconfig_config_bz2 6127 6120 -7
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 2/1 up/down: 47/-7) Total: 40 bytes
Signed-off-by: Ariadne Conill <[email protected]>
Setting ASH_VERSION to BusyBox's version seems to be a bad idea.
There are many variants of ash shell and BusyBox's is just one of them.
A quick Google search also shows that ASH_VERSION (as an env variable) is used
by someone else. The variable name is not exclusive to us.
I agree with your argument here. I will revise it to $BB_ASH_VERSION.
Ariadne
_______________________________________________
busybox mailing list
[email protected]
http://lists.busybox.net/mailman/listinfo/busybox
