dash - patched shell with cmake build

	Commit message (Expand)	Author	Age
*	Removed unnecessary inclusion of main.h from eval.c.	herbert	2005-09-26
*	Generalise setinputfile for use in read_profile/readcmdfile.	herbert	2005-09-26
*	Removed some unnecessary inclusions of input.h.	herbert	2005-09-26
*	Turn evalskip into a bit field.	herbert	2005-09-26
*	Eliminate first null termination in setvar.	herbert	2005-09-26
*	Add trailing equal sign in setvar for variables set to null.	pape	2005-09-26
*	Get rid of duplicate -g -O2 in CFLAGS.	herbert	2005-09-26
*	Cleaned up src/Makefile.am.	herbert	2005-09-26
*	Fixed support for cross-compilation.	gilles.chanteperdrix	2005-09-26
*	Do not clobber exit status in dotcmd.	herbert	2005-09-26
*	Removed redundant setstackmark from dotcmd.	herbert	2005-09-26
*	Removed qflag.	herbert	2005-09-26
*	Invert return value of test_eaccess and rename it to test_st_mode.	herbert	2005-09-26
*	Eliminate duplicate stat in test_eaccess.	herbert	2005-09-26
*	Optimised FILGZ test.	herbert	2005-09-26
*	Enclose abort insode ifdef DEBUG.	herbert	2005-09-26
*	Renamed error to sh_error.	herbert	2005-09-26
*	Normalise input in likely/unlikely macros.	herbert	2005-09-26
*	Removed expcmd built-in.	herbert	2005-09-26
*	Only set skipcount for break and continue.	herbert	2005-09-26
*	Update funcnest atomically.	herbert	2005-09-26
*	Replaced EXEVAL with SKIPEVAL.	herbert	2005-09-26
*	Corrected that/than typo in manual page.	agcosta	2005-09-26
*	Optimise away status and case statement in main().	herbert	2005-09-26
*	Eliminated global exerrno.	herbert	2005-09-26
*	Only reread exitstatus on EXEXIT in exitshell.	herbert	2005-09-26
*	Do not clobber exit status on EXEVAL.	herbert	2005-09-26
*	Size optimisations with state/s in main().	herbert	2005-09-26
*	Corrected grammar in manual page.	agcosta	2005-09-26
*	Catch set -e exits within built-in commands.	herbert	2005-09-26
*	Changed boolean rootshell into shlvl counter.	herbert	2005-09-26
*	Corrected manual entry about ENV and non-interactive shells.	pape	2005-09-26
*	Spell behaviour consistently in manual page.	pape	2005-09-26
*	Fixed spelling errors in manual page.	agcosta	2005-09-26
*	Fixed signed char promotion in src/expand.c.	herbert	2005-09-26
*	Size optimisations around varvalue() in src/expand.c.	herbert	2005-09-26
*	Fixed expansion when leading argument is null in src/expand.c.	herbert	2005-09-26
*	Allow negative pid argument to kill(1) in src/jobs.c.	herbert	2005-09-26
*	Fixed cd - when OLDPWD is unset.	herbert	2005-09-26
*	Initial import.	Herbert Xu	2005-09-26