From 939486b7bf3a3f38910f39509d7209fc83b3b075 Mon Sep 17 00:00:00 2001
From: Fini Jastrow <ulf.fini.jastrow@desy.de>
Date: Thu, 3 Sep 2026 23:38:27 +0200
Subject: [PATCH] fc_install: Replace echo -e with portable printf

for Mac for example

Signed-off-by: Fini Jastrow <ulf.fini.jastrow@desy.de>
---
 fc_install | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/fc_install b/fc_install
index e4197724d..9d31be065 100755
--- a/fc_install
+++ b/fc_install
@@ -389,22 +389,22 @@ gh.download_asset() {
 # --------------
 
 msg.err() {
-    echo -e "${_BRed}ERROR:${_creset} $*" >&2
+    printf "${_BRed}ERROR:${_creset} %s\n" "$*" >&2
     return 0
 }
 msg.warn() {
-    echo -e "${_BBlue}WARN:${_creset}  $*" >&2
+    printf "${_BBlue}WARN:${_creset}  %s\n" "$*" >&2
     return 0
 }
 msg.info() {
     if [ "${VERBOSE}" -ge 1 ]; then
-        echo -e "${_BGreen}INFO:${_creset}  $*" >&2
+        printf "${_BGreen}INFO:${_creset}  %s\n" "$*" >&2
     fi
     return 0
 }
 msg.debug() {
     if [ "${VERBOSE}" -ge 2 ]; then
-        echo -e "${_BYellow}DEBUG:${_creset} $*" >&2
+        printf "${_BYellow}DEBUG:${_creset} %s\n" "$*" >&2
     fi
     return 0
 }