From 7d115e014111565653b3e716bb2911c0016838e5 Mon Sep 17 00:00:00 2001
From: Peter Foley <pefoley2@pefoley.com>
Date: Fri, 21 Apr 2023 13:14:51 -0600
Subject: configure: Only create serdep.tmp if needed

There's no reason to create this file if none of the serial configure
options are passed.

ChangeLog:

	* configure: Regenerate.
	* configure.ac: Only create serdep.tmp if needed
---
 configure.ac | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'configure.ac')

diff --git a/configure.ac b/configure.ac
index 2b612dce6e9..f5cce5830bc 100644
--- a/configure.ac
+++ b/configure.ac
@@ -3071,7 +3071,9 @@ esac
 # These force 'configure's to be done one at a time, to avoid problems
 # with contention over a shared config.cache.
 rm -f serdep.tmp
+if test "x${enable_serial_build_configure}" = xyes || test "x${enable_serial_host_configure}" = xyes || test "x${enable_serial_target_configure}" = xyes; then
 echo '# serdep.tmp' > serdep.tmp
+fi
 olditem=
 test "x${enable_serial_build_configure}" = xyes &&
 for item in ${build_configdirs} ; do
-- 
cgit v1.2.3