[PATCH] Warn on writable strings

[fio.git] / Makefile

diff --git a/Makefile b/Makefile
index 9dc4729f75e6626b5b0361a988ba4ef25cf78011..ad9aa3bd3f94586366213f99af4f514819cb464d 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -1,7 +1,9 @@
 CC     = gcc
-CFLAGS = -W -Wall -O2 -g -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
+CFLAGS = -W -Wwrite-strings -Wall -O2 -g -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64
 PROGS  = fio
 SCRIPTS = fio_generate_plots
+OBJS = fio.o ioengines.o init.o stat.o log.o time.o md5.o crc32.o \
+       filesetup.o eta.o verify.o memory.o io_u.o parse.o
 
 INSTALL = install
 prefix = /usr/local
@@ -13,10 +15,10 @@ FIO_INST_DIR = $(subst ','\'',$(prefix))
 CFLAGS += '-D_INST_PREFIX="$(FIO_INST_DIR)"'
 
 all: depend $(PROGS) $(SCRIPTS)
-       $(MAKE) -C engines
+       @$(MAKE) -C engines
 
-fio: fio.o ioengines.o init.o stat.o log.o time.o md5.o crc32.o filesetup.o eta.o verify.o
-       $(CC) $(CFLAGS) -o $@ $(filter %.o,$^) -lpthread -laio -lm -lrt -ldl
+fio: $(OBJS)
+       $(CC) $(CFLAGS) -o $@ $(filter %.o,$^) -lpthread -lm -ldl
 
 clean:
        -rm -f *.o .depend cscope.out $(PROGS) engines/*.o