From: Peter Korsgaard <jacmet@sunsite.dk>
Date: Fri, 26 Sep 2008 14:04:08 +0000 (-0000)
Subject: project/Makefile.in: workaround issue with out-of-tree builds
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=94b3420da9c94c3044faead59f145a99a098c423;p=buildroot.git

project/Makefile.in: workaround issue with out-of-tree builds

Other packages might also support Linux-style out of tree builds
with the O=<dir> syntax (E.G. Busybox does). As make automatically
forwards command line variable definitions those packages get very
confused. Fix this by telling make to not do so
---

diff --git a/project/Makefile.in b/project/Makefile.in
index 6aa1d43e92..cc1043ba19 100644
--- a/project/Makefile.in
+++ b/project/Makefile.in
@@ -32,6 +32,12 @@ ifdef O
 ifeq ("$(origin O)", "command line")
 BASE_DIR := $(shell mkdir -p $(O) && cd $(O) && pwd)
 $(if $(BASE_DIR),, $(error output directory "$(O)" does not exist))
+
+# other packages might also support Linux-style out of tree builds
+# with the O=<dir> syntax (E.G. Busybox does). As make automatically
+# forwards command line variable definitions those packages get very
+# confused. Fix this by telling make to not do so
+MAKEOVERRIDES =
 endif
 endif