In metaconfig.git, the branch master has been updated <http://perl5.git.perl.org/metaconfig.git/commitdiff/53ddb3ba3e23ab80444c30b4deefa64114408438?hp=1fc51407c910294272593db2477c893ff6102464>
- Log ----------------------------------------------------------------- commit 53ddb3ba3e23ab80444c30b4deefa64114408438 Author: Andy Dougherty <[email protected]> Date: Thu Aug 2 14:16:47 2012 -0400 Fix RT [perl #72156] Re: Perl 5.12.0 RC 0 - Pager detection Instruct ./getfile to trust the default pager value. It might not begin with a slash, or it might include some options, such as "/usr/bin/less -R". This patch copies the pager.U file from the dist-3.5 directory, and then changes the 'fn=' line to trust the default. ----------------------------------------------------------------------- Summary of changes: U/modified/pager.U | 62 ++++++++++++++++++++++++++++++++++++++++++++++++++++ 1 files changed, 62 insertions(+), 0 deletions(-) create mode 100644 U/modified/pager.U diff --git a/U/modified/pager.U b/U/modified/pager.U new file mode 100644 index 0000000..5cd2e9a --- /dev/null +++ b/U/modified/pager.U @@ -0,0 +1,62 @@ +?RCS: $Id: pager.U 1 2006-08-24 12:32:52Z rmanfredi $ +?RCS: +?RCS: Copyright (c) 1991-1997, 2004-2006, Raphael Manfredi +?RCS: +?RCS: You may redistribute only under the terms of the Artistic Licence, +?RCS: as specified in the README file that comes with the distribution. +?RCS: You may reuse parts of this distribution only within the terms of +?RCS: that same Artistic Licence; a copy of which may be found at the root +?RCS: of the source tree for dist 4.0. +?RCS: +?RCS: $Log: pager.U,v $ +?RCS: Revision 3.0.1.2 1995/01/30 14:41:26 ram +?RCS: patch49: ensure dflt gets initialized in case no pagers are found (WED) +?RCS: +?RCS: Revision 3.0.1.1 1994/10/29 16:27:45 ram +?RCS: patch36: replaced Myread by Getfile in the dependency line +?RCS: +?RCS: Revision 3.0 1993/08/18 12:09:30 ram +?RCS: Baseline for dist 3.0 netwide release. +?RCS: +?MAKE:pager: pg more less Getfile Oldconfig +?MAKE: -pick add $@ %< +?S:pager: +?S: This variable contains the name of the preferred pager on the system. +?S: Usual values are (the full pathnames of) more, less, pg, or cat. +?S:. +: locate the preferred pager for this system +fn=f/ +case "$pager" in +'') + dflt='' + case "$pg" in + /*) dflt=$pg;; + [a-zA-Z]:/*) dflt=$pg;; + esac + case "$more" in + /*) dflt=$more;; + [a-zA-Z]:/*) dflt=$more;; + esac + case "$less" in + /*) dflt=$less;; + [a-zA-Z]:/*) dflt=$less;; + esac + case "$dflt" in + '') dflt=/usr/ucb/more;; + esac + ;; +*) dflt="$pager" + ;; +esac +?X: Instruct ./getfile to trust the default pager value, +?X: even if it does not begin with a slash. For example, on os2, +?X: pager might be cmd /c more. Also, it might include some options, +?X: such as '/usr/bin/less -R'. ./getfile would report that +?X: "/usr/bin/less -R" doesn't exist. +?X: See comments in Getfile.U. +fn="f/($dflt)" +echo " " +rp='What pager is used on your system?' +. ./getfile +pager="$ans" + -- perl5 metaconfig repository
