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Description: add hardening flags
Adds necessary build flags for hardening.
Author: Sascha Steinbiss <sascha@steinbiss.name>
Last-Update: 2016-01-08
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,5 @@
CC= gcc
-CFLAGS= -g -Wall -O2 -Wc++-compat -Wno-unused-function -fPIC
-CPPFLAGS=
+CFLAGS+= -g -Wall -O2 -Wc++-compat -Wno-unused-function -fPIC
INCLUDES= -I.
OBJS= kthread.o misc.o bseq.o sketch.o sdust.o index.o map.o
PROG= minimap
@@ -18,10 +17,10 @@
extra:all $(PROG_EXTRA)
minimap:main.o libminimap.a
- $(CC) $(CFLAGS) $< -o $@ -L. -lminimap $(LIBS)
+ $(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ -L. -lminimap $(LIBS)
minimap-lite:example.o libminimap.a
- $(CC) $(CFLAGS) $< -o $@ -L. -lminimap $(LIBS)
+ $(CC) $(CFLAGS) $(LDFLAGS) $< -o $@ -L. -lminimap $(LIBS)
libminimap.a:$(OBJS)
$(AR) -csru $@ $(OBJS)
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