--- lib/freebl/Makefile.orig	2020-01-06 11:09:36.584125000 -0600
+++ lib/freebl/Makefile	2020-01-06 11:13:08.943714000 -0600
@@ -235,7 +235,7 @@
 endif
 endif # Darwin
 
-ifeq ($(OS_TARGET),Linux)
+ifeq (,$(filter-out Linux FreeBSD, $(OS_TARGET)))
 ifeq ($(CPU_ARCH),x86_64)
     ASFILES  = arcfour-amd64-gas.s mpi_amd64_gas.s
     ASFLAGS += -fPIC -Wa,--noexecstack
@@ -787,8 +787,8 @@
 $(OBJDIR)/$(PROG_PREFIX)gcm-aarch64$(OBJ_SUFFIX): CFLAGS += -march=armv8-a+crypto
 endif
 
 ifeq ($(CPU_ARCH),ppc)
-$(OBJDIR)/$(PROG_PREFIX)gcm-ppc$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec -mvsx
-$(OBJDIR)/$(PROG_PREFIX)gcm$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec -mvsx
-$(OBJDIR)/$(PROG_PREFIX)rijndael$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec -mvsx
+$(OBJDIR)/$(PROG_PREFIX)gcm-ppc$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec
+$(OBJDIR)/$(PROG_PREFIX)gcm$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec
+$(OBJDIR)/$(PROG_PREFIX)rijndael$(OBJ_SUFFIX): CFLAGS += -mcrypto -maltivec
 endif