From a4ddf101628753087ccb4b105e49d668237d4c1d Mon Sep 17 00:00:00 2001
From: Matt Whitlock <c-lightning@mattwhitlock.name>
Date: Sat, 7 Mar 2026 11:18:51 -0500
Subject: [PATCH] configure: don't use 'echo -n' under /bin/sh

It's not POSIX-compatible. Use printf instead.

Changelog-None
---
 configure | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/configure b/configure
index 0cd88749dc9278187b08f3799d0df40cd4918f21..cd66c46ba27ee34f596b6970f751e82f4e72e25d 100755
--- a/configure
+++ b/configure
@@ -134,7 +134,7 @@ check_command()
     name="$1"
     shift 1
 
-    echo -n "checking for $name... "
+    printf 'checking for %s... ' "${name}"
     if "$@" >/dev/null 2>&1 </dev/null; then
 	echo 'found'
 	return 0
@@ -381,7 +381,7 @@ else
 fi
 
 # We assume warning flags don't affect congfigurator that much!
-echo -n "Compiling $CONFIGURATOR..."
+printf 'Compiling %s...' "${CONFIGURATOR}"
 $CC ${CWARNFLAGS-$BASE_WARNFLAGS} $CDEBUGFLAGS $COPTFLAGS $LDFLAGS -o $CONFIGURATOR $CONFIGURATOR.c
 echo "done"