android_external_bash, branch jellybean-stable

Update to upstream bash 4.2

2012-04-17T09:24:20+00:00

This upgrades bash to from 4.1-rc to 4.2-release. See CWRU/changelog for
changes.

Change-Id: I926269c300cf44fa25964b5b375a148fcf11c4b7

bash: fix "getcwd: cannot access parent directories: Math result..."

2012-04-02T10:07:46+00:00

In get_working_directory(), the getcwd call in the __ANDROID__
workaround case was obviously wrong, having sizeof(char *) as a length
argument instead of the length of the malloced string itself. Also, no
check for malloc failure was there.

With this fix, tested on maguro, using bash with the usual prompt
containing pwd references, as well as the pwd bash builtin itself,
no longer spew these annoying messages mentioned in the title.

Also made a small change to sh_invalidnum() to fix compile warnings.

Change-Id: I9546e07731a251f80e410935619ddcf0873694af

Remove usage of ALL_PREBUILT

2011-11-30T06:50:37+00:00

Change-Id: Ie64b10dc325386fbb73c16d984462963161900fc

bashrc: set alias ls="busybox ls --color=auto"

2011-08-20T12:27:16+00:00

without "auto", scripting fails e.g.
 for i in `ls /`;do
     if [ -e /$i ];
     then
         echo pass
     else
         echo fail
     fi
 done

Change-Id: Id2563143ed2c359933c5b861cc2299f387e34d9c

Add sysro and sysrw aliases

2011-02-09T16:07:58+00:00

Change-Id: If7507e41c5f67e19b5f2879a3b3896678e1fadf2

Use a loop for busybox aliases

2011-02-09T16:07:58+00:00

Change-Id: I973a89ca9ddd4d5b20a5be695319bb233744f7a2

Add LOCAL_MODULE_TAGS and fix printfs

2010-12-21T06:29:40+00:00

Change-Id: I7f64112c5449c27b1216c0ddf6a7416b1b011ad6

remove duplicate c file in source list.

2010-07-08T06:53:11+00:00

switched extern of fdprintf from void to int (change in bionic)

2010-06-25T20:15:19+00:00

fixed some problems with bash

2010-06-06T23:06:59+00:00