Mercurial > hg > octave-lojdl > gnulib-hg
changeset 14096:c0514f87f339
git-version-gen: use (...) rather than sh -c '...'
* build-aux/git-version-gen: Rather than hard-coding a shell's name
with "sh -c '...'", just use "(...)". Less syntax is better, too.
author | Ben Pfaff <blp@cs.stanford.edu> |
---|---|
date | Mon, 03 Jan 2011 21:05:04 +0100 |
parents | a6c3d8a0de24 |
children | 7af7cf45c6a4 1351a96bfe90 14e96c38e499 |
files | ChangeLog build-aux/git-version-gen |
diffstat | 2 files changed, 8 insertions(+), 2 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,9 @@ +2011-01-03 Ben Pfaff <blp@cs.stanford.edu> + + git-version-gen: use (...) rather than sh -c '...' + * build-aux/git-version-gen: Rather than hard-coding a shell's name + with "sh -c '...'", just use "(...)". Less syntax is better, too. + 2011-01-03 Jim Meyering <meyering@redhat.com> git-version-gen: convert leading TABs to spaces
--- a/build-aux/git-version-gen +++ b/build-aux/git-version-gen @@ -1,6 +1,6 @@ #!/bin/sh # Print a version string. -scriptversion=2011-01-03.19; # UTC +scriptversion=2011-01-03.20; # UTC # Copyright (C) 2007-2011 Free Software Foundation, Inc. # @@ -143,7 +143,7 @@ # Don't declare a version "dirty" merely because a time stamp has changed. git update-index --refresh > /dev/null 2>&1 -dirty=`sh -c 'git diff-index --name-only HEAD' 2>/dev/null` || dirty= +dirty=`(git diff-index --name-only HEAD) 2>/dev/null` || dirty= case "$dirty" in '') ;; *) # Append the suffix only if there isn't one already.