CC	= gcc

CFLAGS	= -Wall -O2 -g -W

ALL_CFLAGS = $(CFLAGS) -D_GNU_SOURCE -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64

PROGS	= blkparse blktrace verify_blkparse blkrawverify blkiomon

LIBS	= -lpthread

SCRIPTS	= btrace

ALL = $(PROGS) $(SCRIPTS) btt/btt btreplay/btrecord btreplay/btreplay \

      btt/bno_plot.py iowatcher/iowatcher

all: $(ALL)

btt/btt:

	$(MAKE) -C btt

iowatcher/iowatcher:

	$(MAKE) -C iowatcher

btreplay/btrecord:

	$(MAKE) -C btreplay

btreplay/btreplay:

	$(MAKE) -C btreplay

%.o: %.c

	$(CC) -o $*.o -c $(ALL_CFLAGS) $<

blkparse: blkparse.o blkparse_fmt.o rbtree.o act_mask.o

	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^)

blktrace: blktrace.o act_mask.o

	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIBS)

verify_blkparse: verify_blkparse.o

	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^)

blkrawverify: blkrawverify.o

	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^)

blkiomon: blkiomon.o rbtree.o

	$(CC) $(ALL_CFLAGS) -o $@ $(filter %.o,$^) $(LIBS) -lrt

$(PROGS): | depend

docs:

	$(MAKE) -C doc all

	$(MAKE) -C btt docs

	$(MAKE) -C btreplay docs

docsclean:

	$(MAKE) -C doc clean

	$(MAKE) -C btt clean

	$(MAKE) -C btreplay clean

depend:

	@$(CC) -MM $(ALL_CFLAGS) *.c 1> .depend

INSTALL = install

prefix = /usr/local

bindir = $(prefix)/bin

mandir = $(prefix)/man

RPMBUILD = rpmbuild

TAR = tar

export prefix INSTALL TAR

dist: btrace.spec

	git-tar-tree HEAD btrace-1.0 > btrace-1.0.tar

	@mkdir -p btrace-1.0

	@cp btrace.spec btrace-1.0

	$(TAR) rf btrace-1.0.tar btrace-1.0/btrace.spec

	@rm -rf btrace-1.0

	@bzip2 btrace-1.0.tar

rpm: dist

	$(RPMBUILD) -ta btrace-1.0.tar.bz2

clean: docsclean

	-rm -f *.o $(PROGS) .depend btrace-1.0.tar.bz2

	$(MAKE) -C btt clean

	$(MAKE) -C btreplay clean

	$(MAKE) -C iowatcher clean

install: all

	$(INSTALL) -m 755 -d $(DESTDIR)$(bindir)

	$(INSTALL) -m 755 -d $(DESTDIR)$(mandir)/man1

	$(INSTALL) -m 755 -d $(DESTDIR)$(mandir)/man8

	$(INSTALL) -m 755 $(ALL) $(DESTDIR)$(bindir)

	$(INSTALL) -m 644 doc/*.1 $(DESTDIR)$(mandir)/man1

	$(INSTALL) -m 644 doc/*.8 $(DESTDIR)$(mandir)/man8

ifneq ($(wildcard .depend),)

include .depend

endif