-+ -fPIE -pie -lc -lm -ldl
- CFLAGS += -fPIE -fpic -ffunction-sections -funwind-tables -fstack-protector \
- -no-canonical-prefixes -mtune=xscale -msoft-float -mthumb \
- -fomit-frame-pointer -fno-strict-aliasing
-@@ -109,7 +109,7 @@
- test: k_test
-
- install:
-- install k $(PREFIX)/bin/k
-+ install k ${PREFIX}/bin/k
+-CFLAGS += -fPIE -fpic -ffunction-sections -funwind-tables -fstack-protector \
+- -no-canonical-prefixes -mtune=xscale -msoft-float -mthumb \
+- -fomit-frame-pointer -fno-strict-aliasing
++LDFLAGS += -Wl,--gc-sections -Wl,-z,nocopyreloc -lgcc -no-canonical-prefixes \
++ -Wl,--no-undefined -Wl,-z,noexecstack -Wl,-z,relro -Wl,-z,now \
++ -lm
+ endif