From: Timo Heister <timo.heister@gmail.com>
Date: Sat, 24 Jul 2021 21:48:37 +0000 (-0400)
Subject: fix enable.sh for zsh
X-Git-Tag: v9.3.3-r1~1^2~13^2
X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F247%2Fhead;p=candi.git

fix enable.sh for zsh

default on OSX is zsh instead of bash and our enable.sh uses a bash
internal. This should work for bash and zsh.
---

diff --git a/candi.sh b/candi.sh
index 3d5bf2d..c7f766a 100755
--- a/candi.sh
+++ b/candi.sh
@@ -1023,7 +1023,9 @@ cat > ${CONFIGURATION_PATH}/enable.sh <<"EOF"
 
 # find path of script:
 pushd . >/dev/null
-P="${BASH_SOURCE[0]}";cd `dirname $P`;P=`pwd`;
+P="${BASH_SOURCE[0]:-${(%):-%x}}";
+P=`dirname ${P}`;
+P=`cd ${P};pwd`;
 popd >/dev/null
 
 for f in $P/*