>From e5bff25ce56bfea041fda938cfd99e7e8528eedb Mon Sep 17 00:00:00 2001
From: Peter Bex <address@hidden>
Date: Tue, 20 May 2014 21:45:06 +0200
Subject: [PATCH] Add a 2-second sleep to make the build-version.c
 dependencies (which are generated really quickly) differ in
 timestamp when making a release build

---
 rules.make |   11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/rules.make b/rules.make
index e9bf3b3..2b09f7f 100644
--- a/rules.make
+++ b/rules.make
@@ -551,8 +551,19 @@ profiler.c: $(SRCDIR)profiler.scm $(SRCDIR)common-declarations.scm
 	$(bootstrap-lib) 
 stub.c: $(SRCDIR)stub.scm $(SRCDIR)common-declarations.scm
 	$(bootstrap-lib) 
+# The sleep here is required because these generated files are
+# created, and build-version.c is translated so quickly, that the time
+# difference is less than a second.  This causes problems when
+# untarring release tarballs onto FSes with low-precision timestamps,
+# like Haiku's default BFS.
 build-version.c: $(SRCDIR)build-version.scm buildbranch buildid \
 	  $(SRCDIR)buildversion buildtag.h
+ifdef WINDOWS_SHELL
+	@timeout 2
+else
+	@echo "Sleeping 2 seconds to ensure date difference"
+	@sleep 2
+endif
 	$(bootstrap-lib)
 
 define declare-bootstrap-import-lib
-- 
1.7.10.4