From: Thierry Parmentelat <thierry.parmentelat@inria.fr>
Date: Wed, 2 Apr 2014 12:17:28 +0000 (+0200)
Subject: whoops, was badly broken, stage1 vars got exported to next runs..
X-Git-Tag: 5.3.4~4
X-Git-Url: http://git.onelab.eu/?p=build.git;a=commitdiff_plain;h=c1e15e324904b4891ecf1154567c264df3196afa

whoops, was badly broken, stage1 vars got exported to next runs..
---

diff --git a/Makefile b/Makefile
index 499b3a2a..e8c45a6a 100644
--- a/Makefile
+++ b/Makefile
@@ -461,7 +461,7 @@ STATIC_VARS=PLDISTRO PLDISTROTAGS build-GITPATH PERSONALITY MAILTO BASE WEBPATH
 define assigned_varname
 $(if $(findstring =,$(1)),$(firstword $(subst =, ,$(1))) )
 endef
-ASSIGNED=$(foreach flag,$(MAKEFLAGS),$(call assigned_varname,$(flag)))
+ASSIGNED=$(filter-out stage1 stage1iter,$(foreach flag,$(MAKEFLAGS),$(call assigned_varname,$(flag))))
 SAVED_VARS=$(sort $(STATIC_VARS) $(ASSIGNED))
 envfrompreviousrun.mk:
 	@echo "# do not edit" > $@