From: Masatake YAMATO <yamato@redhat.com>
Date: Wed, 7 May 2008 07:04:31 +0000 (+0900)
Subject: kbuild: escape meta characters in regular expression in make TAGS
X-Git-Tag: v2.6.26-rc4~124^2~7
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=a95bcfac2b5f353f99c6a338d77eb5584ab35d83;p=pandora-kernel.git

kbuild: escape meta characters in regular expression in make TAGS

Alexey Dobriyan <adobriyan@gmail.com> introduced a code adds
menuconfig SOMETHING in Kconfig to tags output when you did "make tags".

See http://git.kernel.org/?p=linux/kernel/git/torvalds/linux-2.6.git;a=commit;h=80ff26241623875636674a31c0540a78c0fb5433

"make tags" may work fine with his code. However make TAGS doesn't work well
because etags command requires backslashes to escape meta characters like
`(', `)' and `|'.

Here is a patch.

Signed-off-by: Masatake YAMATO <yamato@redhat.com>
Signed-off-by: Sam Ravnborg <sam@ravnborg.org>
---

Reading git-diff-tree failed