Andreas Mohr writes:
the busybox menuconfig triggered my "inacceptable number of spelling mistakes" upper level, so I decided to make a patch ;-) I also improved some wording to describe some things in a better way. Many thanks for an incredible piece of software! Andreas Mohr, random OSS developer
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@@ -10,7 +10,7 @@ choice
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default CONFIG_FEATURE_SH_IS_NONE
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help
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Choose a shell. The ash shell is the most bash compatible
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and full featured.
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and full featured one.
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config CONFIG_FEATURE_SH_IS_ASH
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select CONFIG_ASH
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@@ -39,8 +39,8 @@ config CONFIG_ASH
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help
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Tha 'ash' shell adds about 60k in the default configuration and is
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the most complete and most pedantically correct shell included with
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busybox. This shell is actually a derivitive the Debian 'dash' shell
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(by Herbert Xu), which was created by porting the 'ash' shell
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busybox. This shell is actually a derivative of the Debian 'dash'
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shell (by Herbert Xu), which was created by porting the 'ash' shell
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(written by Kenneth Almquist) from NetBSD.
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comment "Ash Shell Options"
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@@ -101,9 +101,10 @@ config CONFIG_HUSH
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bool "hush"
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default n
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help
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hush is very small shell (just 18k) and it has fairly complete Bourne
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shell grammer. It even handles all the normal flow control options
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such as if/then/elif/else/fi, for/in/do/done, while loops, etc.
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hush is a very small shell (just 18k) and it has fairly complete
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Bourne shell grammar. It even handles all the normal flow control
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options such as if/then/elif/else/fi, for/in/do/done, while loops,
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etc.
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It does not handle case/esac, select, function, here documents ( <<
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word ), arithmetic expansion, aliases, brace expansion, tilde
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@@ -117,7 +118,7 @@ config CONFIG_LASH
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lash is the very smallest shell (adds just 10k) and it is quite
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usable as a command prompt, but it is not suitable for any but the
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most trivial scripting (such as an initrd that calls insmod a few
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times) since it does not understand any Bourne shell grammer. It
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times) since it does not understand any Bourne shell grammar. It
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does handle pipes, redirects, and job control though. Adding in
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command editing makes it a very nice lightweight command prompt.
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@@ -129,7 +130,7 @@ config CONFIG_MSH
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The minix shell (adds just 30k) is quite complete and handles things
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like for/do/done, case/esac and all the things you expect a Bourne
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shell to do. It is not always pedantically correct about Bourne
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shell grammer (try running the shell testscript "tests/sh.testcases"
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shell grammar (try running the shell testscript "tests/sh.testcases"
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on it and compare vs bash) but for most things it works quite well.
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It also uses only vfork, so it can be used on uClinux systems.
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