From a874d8fae19a04b2f562655d4e9ead127c5c2540 Mon Sep 17 00:00:00 2001
From: Henry Weller <http://cfd.direct>
Date: Sat, 3 Sep 2016 15:59:49 +0100
Subject: [PATCH] OpenFOAM-dev/etc/bashrc: Use 'pwd -P' to handle relative
 paths and links Resolves bug-report http://bugs.openfoam.org/view.php?id=2223

---
 etc/bashrc | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/etc/bashrc b/etc/bashrc
index a4a01ef64..88fb83ebd 100644
--- a/etc/bashrc
+++ b/etc/bashrc
@@ -43,7 +43,7 @@ export WM_PROJECT_VERSION=4.x
 # Please set to the appropriate path if the default is not correct.
 #
 [ $BASH_SOURCE ] && \
-export FOAM_INST_DIR=${BASH_SOURCE%/*/*/*} || \
+export FOAM_INST_DIR=$(cd ${BASH_SOURCE%/*/*/*} && pwd -P) || \
 export FOAM_INST_DIR=$HOME/$WM_PROJECT
 # export FOAM_INST_DIR=~$WM_PROJECT
 # export FOAM_INST_DIR=/opt/$WM_PROJECT