#

# Copyright (C) 2016 FUJITSU LIMITED

#

# This program is free software; you can redistribute it and/or modify

# it under the terms of the GNU General Public License as published by

# the Free Software Foundation; either version 2 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU General Public License for more details.

#

VERSION=1.0.7

NAME=ptdump

ARCH=UNSUPPORTED

ifeq ($(shell arch), x86_64)

  TARGET=X86_64

  TARGET_CFLAGS=

  ARCH=SUPPORTED

endif

ifeq ($(shell /bin/ls /usr/include/crash/defs.h 2>/dev/null), /usr/include/crash/defs.h)

  INCDIR=/usr/include/crash

endif

ifeq ($(shell /bin/ls ./defs.h 2> /dev/null), ./defs.h)

  INCDIR=.

endif

ifeq ($(shell /bin/ls ../defs.h 2> /dev/null), ../defs.h)

  INCDIR=..

endif

SUBDIR=ptdump

TARGET_CFILES=$(SUBDIR)/fastdecode.c $(SUBDIR)/map.c ptdump.c

COMMON_CFLAGS=-Wall -I$(INCDIR) -fPIC -D$(TARGET)

all: ptdump.so

ptdump.so: $(TARGET_CFILES) $(INCDIR)/defs.h $(SUBDIR)/map.h

ifeq ($(ARCH),UNSUPPORTED)

	@echo "ptdump: architecture not supported"

else

	gcc $(RPM_OPT_FLAGS) $(CFLAGS) $(TARGET_CFLAGS) $(COMMON_CFLAGS) -nostartfiles -shared -rdynamic -o $@ $(TARGET_CFILES) -Wl,-z,now

endif

debug: COMMON_CFLAGS+=-DDEBUG

debug: all

create-archive:

	@git archive --format=tar --prefix=$(NAME)-$(VERSION)/ HEAD | \

	gzip > ./$(NAME)-$(VERSION).tar.gz

tag:

	@git tag $(VERSION)

	@echo tag:$(VERSION)

clean:

	rm -f *.so *.o $(SUBDIR)/*.so $(SUBDIR)/*.o