From 5bc00f0da395aa4ec779bb802bd78bf893565143 Mon Sep 17 00:00:00 2001
From: Ethan Sommer <e5ten.arch@gmail.com>
Date: Wed, 15 Apr 2020 15:36:23 -0400
Subject: single.sh: remove bashisms, change shebang to sh

---
 scripts/single.sh | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'scripts')

diff --git a/scripts/single.sh b/scripts/single.sh
index c40c6bcf..473bbdd4 100755
--- a/scripts/single.sh
+++ b/scripts/single.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 # Build a standalone toybox command
 
@@ -9,7 +9,7 @@ then
 fi
 
 # Add trailing / to PREFIX when it's set but hasn't got one
-[ "$PREFIX" == "${PREFIX%/}" ] && PREFIX="${PREFIX:+$PREFIX/}"
+[ "$PREFIX" = "${PREFIX%/}" ] && PREFIX="${PREFIX:+$PREFIX/}"
 
 # Harvest TOYBOX_* symbols from .config
 if [ ! -e .config ]
@@ -24,7 +24,7 @@ touch -c .config
 export KCONFIG_CONFIG=.singleconfig
 for i in "$@"
 do
-  echo -n "$i:"
+  printf '%s:' "$i"
   TOYFILE="$(egrep -l "TOY[(]($i)[ ,]" toys/*/*.c)"
 
   if [ -z "$TOYFILE" ]
@@ -37,7 +37,7 @@ do
 
   DEPENDS=
   MPDEL=
-  if [ "$i" == sh ]
+  if [ "$i" = sh ]
   then
     DEPENDS="$(sed -n 's/USE_\([^(]*\)(NEWTOY([^,]*,.*TOYFLAG_MAYFORK.*/\1/p' toys/*/*.c)"
   else
-- 
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