From 608910e8fd5d7a939d51adaf3c925dae7a6bac6f Mon Sep 17 00:00:00 2001
From: Michael Forney <mforney@mforney.org>
Date: Tue, 14 May 2019 18:05:09 -0700
Subject: configure: Clear some variables before we conditionally set them

---
 configure | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

(limited to 'configure')

diff --git a/configure b/configure
index c42862b..4293e3b 100755
--- a/configure
+++ b/configure
@@ -52,6 +52,10 @@ aarch64*)       qbetarget=arm64      ;;
 *) fail "unsupported architecture '${target%%-*}'"
 esac
 
+startfiles=0
+endfiles=0
+defines=
+linkflags=
 gnuc='
 	/* specify the GNU C extensions we support */
 	"-D", "__GNUC__=1",
@@ -120,7 +124,6 @@ case "$target" in
 	startfiles='"-l", ":crt0.o", "-l", ":crtbegin.o"'
 	endfiles='"-l", "c", "-l", ":crtend.o"'
 	linkflags='"-L", "/usr/lib"'
-	defines=''
 	;;
 *)
 	fail "unknown target '$target', please create config.h manually"
-- 
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