buildsys: drop unused ARCH variable

We include `/usr/share/dpkg/architecture.mk` and can use
${DEB_BUILD_ARCH} directly.

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/Makefile b/Makefile
index 5de7c8b4cd913c08d927cb22ba5833565eb752d0..9801aecee211504bda73e1ec542f3a6202860821 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -8,7 +8,6 @@ CSVERSION=${DEB_VERSION_UPSTREAM}
 BUILDDIR=${PACKAGE}-${CSVERSION}
 CSSRC=upstream
 
-ARCH:=$(shell dpkg-architecture -qDEB_BUILD_ARCH)
 GITVERSION:=$(shell git rev-parse HEAD)
 
 MAIN_DEB=corosync_${DEB_VERSION}_${DEB_BUILD_ARCH}.deb \