From fb39ae63765101d708f6f44f54f2053b60426084 Mon Sep 17 00:00:00 2001
From: Jan Lindemann <jan@janware.com>
Date: Fri, 7 Apr 2017 15:00:59 +0000
Subject: [PATCH] rules.mk: Add precaution against failure of
 make_version_script.sh

Signed-off-by: Jan Lindemann <jan@janware.com>
---
 make/rules.mk | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/make/rules.mk b/make/rules.mk
index 043280b4..eb5c3332 100644
--- a/make/rules.mk
+++ b/make/rules.mk
@@ -236,7 +236,8 @@ $(SO_PREFIX)%.so: %.o
 endif
 
 $(VERSION_SCRIPT):
-	sh $(MOD_SCRIPT_DIR)/make_version_script.sh $(BINARY_VERSION) > $@
+	sh $(MOD_SCRIPT_DIR)/make_version_script.sh $(BINARY_VERSION) > $@.tmp
+	mv $@.tmp $@
 
 ifneq ($(TARGET),mingw)
 $(LIB_SO): $(VERSION_SCRIPT) $(LIB_A) $(TOPDIR)/dir_build_LIB.done