File 4692-erts-Fix-compiler-server-use-on-Windows.patch of Package erlang

From d30eba8d6302d970fecfd976a9acf30cba2d2c10 Mon Sep 17 00:00:00 2001
From: Lukas Larsson <lukas@erlang.org>
Date: Tue, 15 Oct 2019 12:32:03 +0200
Subject: [PATCH 2/2] erts: Fix compiler server use on Windows

---
 Makefile.in | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Makefile.in b/Makefile.in
index 9be91a4b20..12ae1d4a82 100644
--- a/Makefile.in
+++ b/Makefile.in
@@ -527,7 +527,11 @@ dep depend:
 # Bootstraps... 
 # ----------------------------------------------------------------------
 ifeq ($(TARGET),win32)
+
+# Sleep for 11 seconds if we use ERLC server in order to let it
+# terminate before we remove the bootstrap files
 bootstrap_setup: check_recreate_primary_bootstrap bootstrap_setup_target
+	-$(V_at)(test X"$$ERLC_USE_SERVER" = X"yes" || test X"$$ERLC_USE_SERVER" = X"true") && sleep 11
 	@rm -f $(BOOTSTRAP_ROOT)/bootstrap/bin/erl.exe \
 		$(BOOTSTRAP_ROOT)/bootstrap/bin/erlc.exe \
 		$(BOOTSTRAP_ROOT)/bootstrap/bin/escript.exe \
-- 
2.16.4