From c21469a518328262c15cf717ef2ce3fddf522048 Mon Sep 17 00:00:00 2001
From: Andrew Walsh <awalsh128@gmail.com>
Date: Thu, 14 Jul 2022 21:23:42 -0700
Subject: [PATCH] Update installation to consider symlinks as well.

Addresses problem raised in #25
---
 install_and_cache_pkgs.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/install_and_cache_pkgs.sh b/install_and_cache_pkgs.sh
index bbf54dc..4de889d 100755
--- a/install_and_cache_pkgs.sh
+++ b/install_and_cache_pkgs.sh
@@ -33,7 +33,7 @@ for package in $packages; do
   # Pipe all package files (no folders) to Tar.
   dpkg -L $package |
     while IFS= read -r f; do     
-      if test -f $f; then echo ${f:1}; fi;  #${f:1} removes the leading slash that Tar disallows
+      if test -f $f || test -L $f; then echo "${f:1}"; fi;  #${f:1} removes the leading slash that Tar disallows
     done | 
     xargs tar -czf $cache_filepath -C /    
   echo "done."
@@ -48,4 +48,4 @@ for package in $packages; do
 done  
 # Remove trailing comma.
 echo ${manifest:0:-1} > $manifest_filepath
-echo "done."
\ No newline at end of file
+echo "done."