4853 illumos-gate is not lint-clean when built with openssl 1.0 (fix openssl 0.9.8 lint)

@@ -82,10 +82,14 @@
 
 # OpenSSL requires us to turn this off
 LINTFLAGS   +=    -erroff=E_BAD_PTR_CAST_ALIGN
 LINTFLAGS64 +=    -erroff=E_BAD_PTR_CAST_ALIGN
 
+# OpenSSL 1.0 and 0.9.8 produce different lint warnings
+LINTFLAGS   +=    -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
+LINTFLAGS64 +=    -erroff=E_SUPPRESSION_DIRECTIVE_UNUSED
+
 CFLAGS +=       $(CCVERBOSE)
 CPPFLAGS +=     -I$(LOC_DIR) -I$(COM_DIR) -I$(DHCP_DIR)
 
 .KEEP_STATE: