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| author |   Ulrich Müller <ulm@gentoo.org> | 2009-04-08 17:03:40 +0000 |
|---|---|---|
| committer | Ulrich Müller <ulm@gentoo.org> | 2009-04-08 17:03:40 +0000 |
| commit | 5400d1d57a1fa6d2c235bea0d33adf16958c65dc (patch) | |
| tree | 073d2258341232ed2fec059ba90189cb2395e82a /eclass/elisp-common.eclass | |
| parent | Moved to Portage tree. (diff) | |
| download | emacs-5400d1d57a1fa6d2c235bea0d33adf16958c65dc.tar.gz emacs-5400d1d57a1fa6d2c235bea0d33adf16958c65dc.tar.bz2 emacs-5400d1d57a1fa6d2c235bea0d33adf16958c65dc.zip | |
Suppress error message if cp source and destination are identical.
svn path=/emacs-overlay/; revision=1371
Diffstat (limited to 'eclass/elisp-common.eclass')
| -rw-r--r-- | eclass/elisp-common.eclass | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/eclass/elisp-common.eclass b/eclass/elisp-common.eclass index 2b2ca3a..833ea9c 100644 --- a/eclass/elisp-common.eclass +++ b/eclass/elisp-common.eclass @@ -260,7 +260,7 @@ elisp-site-file-install() { || ewarn "elisp-site-file-install: bad name of site-init file" sf="${T}/${sf/%-gentoo*.el/-gentoo.el}" ebegin "Installing site initialisation file for GNU Emacs" - cp "$1" "${sf}" + [[ $1 = ${sf} ]] || cp "$1" "${sf}" sed -i -e "1{:x;/^\$/{n;bx;};/^;.*${PN}/I!s:^:${header}\n\n:;1s:^:\n:;}" \ -e "s:@SITELISP@:${SITELISP}/${my_pn}:g" \ -e "s:@SITEETC@:${SITEETC}/${my_pn}:g;\$q" "${sf}" |