Remove libsubunit 'dependency' for openSUSE and fix NASM

This patch addresses the unrequired dependency on libsubunit for
opensuse; it also adds the required new dependency on check (add
check-devel to the top-level Makefile).
It adds some extra logic to install the correct NASM version to support
AESNI.

Change-Id: Ie368dd8f8485a67ab125e735fd12cbe25b9b588f
Signed-off-by: Marco Varlese <marco.varlese@suse.com>
diff --git a/Makefile b/Makefile
index 8b96dce..aef879c 100644
--- a/Makefile
+++ b/Makefile
@@ -113,9 +113,17 @@
 	RPM_DEPENDS += https://kojipkgs.fedoraproject.org//packages/nasm/2.12.02/2.fc26/x86_64/nasm-2.12.02-2.fc26.x86_64.rpm
 endif
 
-RPM_SUSE_DEPENDS = autoconf automake bison ccache chrpath clang distribution-release gcc6 glibc-devel-static
+RPM_SUSE_DEPENDS = autoconf automake bison ccache check-devel chrpath clang distribution-release gcc6 glibc-devel-static
 RPM_SUSE_DEPENDS += java-1_8_0-openjdk-devel indent libopenssl-devel libtool make openssl-devel
-RPM_SUSE_DEPENDS += python-devel python-pip python-rpm-macros shadow nasm libnuma-devel rpm-build
+RPM_SUSE_DEPENDS += python-devel python-pip python-rpm-macros shadow libnuma-devel rpm-build
+
+ifeq ($(OS_ID),opensuse)
+ifeq ($(findstring y,$(AESNI)),y)
+	RPM_SUSE_DEPENDS += https://download.opensuse.org/tumbleweed/repo/oss/suse/x86_64/nasm-2.13.01-2.1.x86_64.rpm
+else
+	RPM_SUSE_DEPENDS += nasm
+endif
+endif
 
 ifneq ($(wildcard $(STARTUP_DIR)/startup.conf),)
         STARTUP_CONF ?= $(STARTUP_DIR)/startup.conf