From 3106a5e3651d707b616d72ac3f5e432901d3631f Mon Sep 17 00:00:00 2001
From: Joseph Lenox <lenox.joseph@gmail.com>
Date: Sun, 30 Dec 2018 13:04:51 -0600
Subject: [PATCH] #4660 use greadlink from homebrew on osx for deployment

---
 package/deploy/sftp-symlink.sh    | 8 +++++++-
 package/osx/travis-build-main.sh  | 1 +
 package/osx/travis-deploy-main.sh | 2 +-
 3 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/package/deploy/sftp-symlink.sh b/package/deploy/sftp-symlink.sh
index d88c0638df..a8d62ba0d6 100755
--- a/package/deploy/sftp-symlink.sh
+++ b/package/deploy/sftp-symlink.sh
@@ -12,6 +12,12 @@ EXT=$1
 shift
 FILES=$*
 
+if [ -z ${READLINK+x} ]; then
+    READLINK_BIN=readlink
+else
+    READLINK_BIN=$READLINK
+fi
+
 source $(dirname $0)/../common/util.sh
 set_pr_id
 set_branch
@@ -21,7 +27,7 @@ fi
 
 if [ -s $KEY ]; then
     for i in $FILES; do 
-         filepath=$(readlink -f "$i")
+         filepath=$(${READLINK_BIN} -f "$i")
          filepath=$(basename $filepath)
          tmpfile=$(mktemp)
 
diff --git a/package/osx/travis-build-main.sh b/package/osx/travis-build-main.sh
index 18049e315e..c863476c5c 100755
--- a/package/osx/travis-build-main.sh
+++ b/package/osx/travis-build-main.sh
@@ -11,6 +11,7 @@ brew install boost     || brew upgrade boost
 brew install perl      || brew upgrade perl
 brew install cpanminus || brew upgrade cpanminus
 brew install wxwidgets || brew upgrade wxwidgets
+brew install greadlink || brew upgrade greadlink
 brew link --overwrite perl cpanminus
 
 export SLIC3R_STATIC=1
diff --git a/package/osx/travis-deploy-main.sh b/package/osx/travis-deploy-main.sh
index 71439a4365..6cfdca29f2 100755
--- a/package/osx/travis-deploy-main.sh
+++ b/package/osx/travis-deploy-main.sh
@@ -3,4 +3,4 @@ set -euo pipefail
 
 package/osx/make_dmg.sh
 package/deploy/sftp.sh mac ~/slic3r-upload.rsa `pwd`/slic3r*.dmg
-package/deploy/sftp-symlink.sh mac ~/slic3r-upload.rsa dmg *.dmg
+READLINK=greadlink package/deploy/sftp-symlink.sh mac ~/slic3r-upload.rsa dmg *.dmg