[Buildroot] [git commit] Makefile: Unexport MACHINE variable

[Peter Korsgaard]

commit: http://git.buildroot.net/buildroot/commit/?id=6d3b975653eee06d48f61dde4777e7c5d6abda92
branch: http://git.buildroot.net/buildroot/commit/?id=refs/heads/master

Fixes bug 7448

Otherwise glibc build fails.

[Peter: reworded]
Signed-off-by: Risto Avila <risto.avila at digia.com>
Reviewed-by: Luca Ceresoli <luca at lucaceresoli.net>
Tested-by: Luca Ceresoli <luca at lucaceresoli.net>
Reviewed-by: "Yann E. MORIN" <yann.morin.1998 at free.fr>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 Makefile |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/Makefile b/Makefile
index e788f1b..53f8ad5 100644
--- a/Makefile
+++ b/Makefile
@@ -292,6 +292,7 @@ unexport TAR_OPTIONS
 unexport CONFIG_SITE
 unexport QMAKESPEC
 unexport TERMINFO
+unexport MACHINE
 
 GNU_HOST_NAME := $(shell support/gnuconfig/config.guess)