From c1471c1ffd78a928ca4dcc6118efd34b5ffd9c9f Mon Sep 17 00:00:00 2001
From: Ian Leonard <antonlacon@gmail.com>
Date: Sun, 18 Nov 2018 22:20:06 +0000
Subject: [PATCH] scripts/unpack: convert to printf helper

Signed-off-by: Ian Leonard <antonlacon@gmail.com>
---
 scripts/unpack | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/scripts/unpack b/scripts/unpack
index 424b903ff8..83df55c0ef 100755
--- a/scripts/unpack
+++ b/scripts/unpack
@@ -42,8 +42,7 @@ fi
 [ -f "$STAMP" ] && exit 0
 
 if [ -d "$SOURCES/$1" -o -d "$PKG_DIR/sources" ]; then
-  printf "%${BUILD_INDENT}c $(print_color CLR_UNPACK "UNPACK")   $1\n" ' '>&$SILENT_OUT
-  export BUILD_INDENT=$((${BUILD_INDENT:-1}+$BUILD_INDENT_SIZE))
+  build_msg "CLR_UNPACK" "UNPACK" "${1}" "indent"
 
   # unset functions
   unset -f pre_unpack
@@ -150,7 +149,7 @@ if [ -d "$SOURCES/$1" -o -d "$PKG_DIR/sources" ]; then
       fi
 
       if [ -f "$i" ]; then
-        printf "%${BUILD_INDENT}c $(print_color CLR_APPLY_PATCH "APPLY PATCH") $(print_color CLR_PATCH_DESC "${PATCH_DESC}")   ${i#$ROOT/}\n" ' '>&$SILENT_OUT
+        build_msg "CLR_APPLY_PATCH" "APPLY PATCH $(print_color "CLR_PATCH_DESC" "${PATCH_DESC}")" "${i#${ROOT}/}"
         if grep -qE '^GIT binary patch$|^rename from|^rename to' $i; then
           cat $i | git apply --directory=$(echo "$PKG_BUILD" | cut -f1 -d\ ) -p1 --verbose --whitespace=nowarn --unsafe-paths >&$VERBOSE_OUT
         else
@@ -166,7 +165,7 @@ if [ -d "$SOURCES/$1" -o -d "$PKG_DIR/sources" ]; then
 
   if [ ! "$PKG_NAME" = "configtools" ] ; then
     for config in $(find "$PKG_BUILD" -name config.guess | sed 's/config.guess//'); do
-      printf "%${BUILD_INDENT}c $(print_color CLR_FIXCONFIG "FIXCONFIG")   $config\n" ' '
+      build_msg "CLR_FIXCONFIG" "FIXCONFIG" "${config}"
 
       [ -f "$config/config.guess" -a -f $TOOLCHAIN/configtools/config.guess ] && \
         cp -f $TOOLCHAIN/configtools/config.guess $config