libevas: forcibly disable cpu optimization options if not applicable

Otherwise the configure script will automatically enable them for
potentially compatible targets.

Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk>

package/efl/libevas/libevas.mk

@@ -103,19 +103,28 @@ LIBEVAS_CONF_OPT += --enable-cpu-sse
 
 ifneq ($(BR2_x86_pentium3)$(BR2_x86_pentium4)$(BR2_x86_prescott)$(BR2_x86_athlon_4)$(BR2_x86_opteron)$(BR2_x86_c32)$(BR2_x86_64_opteron),y)
 LIBEVAS_CONF_OPT += --enable-cpu-sse3
-
+else
+LIBEVAS_CONF_OPT += --disable-cpu-sse3
 endif # sse3
+else
+LIBEVAS_CONF_OPT += --disable-cpu-sse
 endif # sse
+else
+LIBEVAS_CONF_OPT += --disable-cpu-mmx
 endif # mmx
 endif # x86
 
 ifeq ($(BR2_powerpc_7400)$(BR2_powerpc_7450)$(BR2_powerpc_970),y)
 LIBEVAS_CONF_OPT += --enable-cpu-altivec
+else
+LIBEVAS_CONF_OPT += --disable-cpu-altivec
 endif
 
 ifeq ($(BR2_cortex_a8)$(BR2_cortex_a9),y)
 # NEON is optional for A9
 LIBEVAS_CONF_OPT += --enable-cpu-neon
+else
+LIBEVAS_CONF_OPT += --disable-cpu-neon
 endif
 
 # loaders