Date: Sat, 1 Sep 2007 11:34:40 +0400 From: Yar Tikhiy <yar@comp.chem.msu.su> To: hackers@freebsd.org Subject: Useful tools missing from /rescue Message-ID: <20070901073440.GL85633@comp.chem.msu.su>
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Hi all,
I've had to use /rescue recently and felt lack of a few basic tools
in it, namely pgrep(1), head(1), tail(1), tee(1), and a text filter,
e.g., sed(1). Well, in fact most functionality of pgrep(1), head(1),
tail(1), and even tee(1) can be emulated if one has sed(1), but the
tools are so tiny and convenient that it's a pity not to have them
all handy during hard times.
In addition, there are chflags and chmod in /rescue, but there's
no chown in it, so the toolset is a bit incomplete.
Would anyone mind if I add those tools to /rescue? The size growth
will be rather small:
-r-xr-xr-x 121 root wheel 3715096 1 ΣΕΞ 10:22 /mnt2/rescue.old/rescue
-r-xr-xr-x 129 root wheel 3761828 1 ΣΕΞ 11:22 /mnt2/rescue/rescue
The patch is attached.
Thanks!
--
Yar
--- //depot/vendor/freebsd/src/rescue/rescue/Makefile 2007/07/14 22:47:42
+++ //depot/user/yar/hack/rescue/rescue/Makefile 2007/09/01 07:28:25
@@ -85,6 +85,10 @@
CRUNCH_ALIAS_rm= unlink
CRUNCH_ALIAS_ed= red
+CRUNCH_PROGS_bin+= pkill
+CRUNCH_SRCDIR_pkill= ${.CURDIR}/../../usr.bin/pkill
+CRUNCH_ALIAS_pkill= pgrep
+
.if ${MK_RCMDS} != "no"
CRUNCH_PROGS_bin+= rcp
.endif
@@ -190,6 +194,8 @@
#
CRUNCH_SRCDIRS+= usr.bin
+CRUNCH_PROGS_usr.bin= head sed tail tee
+
CRUNCH_PROGS_usr.bin+= gzip
CRUNCH_ALIAS_gzip= gunzip gzcat zcat
@@ -211,7 +217,10 @@
#
CRUNCH_SRCDIRS+= usr.sbin
-CRUNCH_PROGS_usr.sbin+= chroot
+CRUNCH_PROGS_usr.sbin= chroot
+
+CRUNCH_PROGS_usr.sbin+= chown
+CRUNCH_ALIAS_chown= chgrp
##################################################################
# The following is pretty nearly a generic crunchgen-handling makefile
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