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|
#
# Configuration
#
# Path to parent kernel include files directory
LIBC_INCLUDE=/usr/include
# Libraries
ADDLIB=
# Linker flags
LDFLAG_STATIC=-Wl,-Bstatic
LDFLAG_DYNAMIC=-Wl,-Bdynamic
LDFLAG_CAP=-lcap
LDFLAG_GCRYPT=-lgcrypt -lgpg-error
LDFLAG_NETTLE=-lnettle
LDFLAG_CRYPTO=-lcrypto
LDFLAG_IDN=-lidn
LDFLAG_RESOLV=-lresolv
LDFLAG_SYSFS=-lsysfs
LDFLAG_RT=-lrt
LDFLAG_M=-lm
#
# Options
#
# Capability support (with libcap) [yes|static|no]
USE_CAP=yes
# sysfs support (with libsysfs - deprecated) [no|yes|static]
USE_SYSFS=no
# IDN support [yes|no|static]
USE_IDN=yes
# Do not use getifaddrs [no|yes|static]
WITHOUT_IFADDRS=no
# arping default device (e.g. eth0) []
ARPING_DEFAULT_DEVICE=
# nettle library for ipv6 ping [yes|no|static]
USE_NETTLE=yes
# libgcrypt library for ipv6 ping [no|yes|static]
USE_GCRYPT=no
# Crypto library for ping6 [shared|static|no]
USE_CRYPTO=shared
# Resolv library for ping6 [yes|static]
USE_RESOLV=yes
# ping6 source routing (deprecated by RFC5095) [no|yes|RFC3542]
ENABLE_PING6_RTHDR=no
# rdisc server (-r option) support [no|yes]
ENABLE_RDISC_SERVER=no
# -------------------------------------
# What a pity, all new gccs are buggy and -Werror does not work. Sigh.
# CFLAGS+=-fno-strict-aliasing -Wstrict-prototypes -Wall -Werror -g
CFLAGS?=-O3 -g
CFLAGS+=-fno-strict-aliasing -Wstrict-prototypes -Wall
CPPFLAGS+=-D_GNU_SOURCE
LDLIB=
FUNC_LIB = $(if $(filter static,$(1)),$(LDFLAG_STATIC) $(2) $(LDFLAG_DYNAMIC),$(2))
# USE_GCRYPT: DEF_GCRYPT, LIB_GCRYPT
# USE_CRYPTO: LIB_CRYPTO
ifneq ($(USE_GCRYPT),no)
LIB_CRYPTO = $(call FUNC_LIB,$(USE_GCRYPT),$(LDFLAG_GCRYPT))
DEF_CRYPTO = -DUSE_GCRYPT
else
ifneq ($(USE_NETTLE),no)
LIB_CRYPTO = $(call FUNC_LIB,$(USE_NETTLE),$(LDFLAG_NETTLE))
DEF_CRYPTO = -DUSE_NETTLE
else
ifneq ($(USE_CRYPTO),no)
LIB_CRYPTO = $(call FUNC_LIB,$(USE_CRYPTO),$(LDFLAG_CRYPTO))
DEF_CRYPTO = -DUSE_OPENSSL
endif
endif
endif
# USE_RESOLV: LIB_RESOLV
LIB_RESOLV = $(call FUNC_LIB,$(USE_RESOLV),$(LDFLAG_RESOLV))
# USE_CAP: DEF_CAP, LIB_CAP
ifneq ($(USE_CAP),no)
DEF_CAP = -DCAPABILITIES
LIB_CAP = $(call FUNC_LIB,$(USE_CAP),$(LDFLAG_CAP))
endif
# USE_SYSFS: DEF_SYSFS, LIB_SYSFS
ifneq ($(USE_SYSFS),no)
DEF_SYSFS = -DUSE_SYSFS
LIB_SYSFS = $(call FUNC_LIB,$(USE_SYSFS),$(LDFLAG_SYSFS))
endif
# USE_IDN: DEF_IDN, LIB_IDN
ifneq ($(USE_IDN),no)
DEF_IDN = -DUSE_IDN
LIB_IDN = $(call FUNC_LIB,$(USE_IDN),$(LDFLAG_IDN))
endif
# WITHOUT_IFADDRS: DEF_WITHOUT_IFADDRS
ifneq ($(WITHOUT_IFADDRS),no)
DEF_WITHOUT_IFADDRS = -DWITHOUT_IFADDRS
endif
# ENABLE_RDISC_SERVER: DEF_ENABLE_RDISC_SERVER
ifneq ($(ENABLE_RDISC_SERVER),no)
DEF_ENABLE_RDISC_SERVER = -DRDISC_SERVER
endif
# ENABLE_PING6_RTHDR: DEF_ENABLE_PING6_RTHDR
ifneq ($(ENABLE_PING6_RTHDR),no)
DEF_ENABLE_PING6_RTHDR = -DPING6_ENABLE_RTHDR
ifeq ($(ENABLE_PING6_RTHDR),RFC3542)
DEF_ENABLE_PING6_RTHDR += -DPINR6_ENABLE_RTHDR_RFC3542
endif
endif
# -------------------------------------
TARGETS=ping tracepath traceroute6 clockdiff rdisc arping tftpd rarpd
LDLIBS=$(LDLIB) $(ADDLIB)
UNAME_N:=$(shell uname -n)
LASTTAG:=$(shell git describe HEAD | sed -e 's/-.*//')
TODAY=$(shell date +%Y-%m-%d)
DATE=$(shell date -d $(TODAY) +%Y%m%d)
TAG:=$(shell date -d $(TODAY) +s%Y%m%d)
# -------------------------------------
.PHONY: all ninfod clean distclean man html check-kernel modules snapshot
all: $(TARGETS)
%.s: %.c
$(COMPILE.c) $< $(DEF_$(patsubst %.o,%,$@)) -S -o $@
%.o: %.c
$(COMPILE.c) $< $(DEF_$(patsubst %.o,%,$@)) -o $@
LINK.o += $(CFLAGS)
$(TARGETS): %: %.o
$(LINK.o) $^ $(DEBIAN_LDFLAGS) $(LIB_$@) $(LDLIBS) -o $@
# -------------------------------------
# arping
DEF_arping = $(DEF_SYSFS) $(DEF_CAP) $(DEF_IDN) $(DEF_WITHOUT_IFADDRS)
LIB_arping = $(LIB_SYSFS) $(LIB_CAP) $(LIB_IDN) $(LDFLAG_RT)
ifneq ($(ARPING_DEFAULT_DEVICE),)
DEF_arping += -DDEFAULT_DEVICE=\"$(ARPING_DEFAULT_DEVICE)\"
endif
# clockdiff
DEF_clockdiff = $(DEF_CAP)
LIB_clockdiff = $(LIB_CAP)
# ping / ping6
DEF_ping = $(DEF_CAP) $(DEF_IDN) $(DEF_CRYPTO) $(DEF_WITHOUT_IFADDRS)
DEF_ping_common = $(DEF_ping)
DEF_ping6_common = $(DEF_ping)
LIB_ping = $(LIB_CAP) $(LIB_IDN) $(LIB_CRYPTO) $(LIB_RESOLV) $(LDFLAG_M)
ping: ping_common.o ping6_common.o
ping.o ping_common.o ping6_common.o: ping.h in6_flowlabel.h
ping6.o ping6_common.o: ping.h in6_flowlabel.h
# rarpd
DEF_rarpd =
LIB_rarpd =
# rdisc
DEF_rdisc = $(DEF_ENABLE_RDISC_SERVER)
LIB_rdisc =
# tracepath
DEF_tracepath = $(DEF_IDN)
LIB_tracepath = $(LIB_IDN)
# traceroute6
DEF_traceroute6 = $(DEF_CAP) $(DEF_IDN)
LIB_traceroute6 = $(LIB_CAP) $(LIB_IDN)
# tftpd
DEF_tftpd =
DEF_tftpsubs =
LIB_tftpd =
tftpd: tftpsubs.o
tftpd.o tftpsubs.o: tftp.h
# -------------------------------------
# ninfod
ninfod:
@set -e; \
if [ ! -f ninfod/Makefile ]; then \
cd ninfod; \
./configure; \
cd ..; \
fi; \
$(MAKE) -C ninfod
# -------------------------------------
# modules / check-kernel are only for ancient kernels; obsolete
check-kernel:
ifeq ($(KERNEL_INCLUDE),)
@echo "Please, set correct KERNEL_INCLUDE"; false
else
@set -e; \
if [ ! -r $(KERNEL_INCLUDE)/linux/autoconf.h ]; then \
echo "Please, set correct KERNEL_INCLUDE"; false; fi
endif
modules: check-kernel
$(MAKE) KERNEL_INCLUDE=$(KERNEL_INCLUDE) -C Modules
# -------------------------------------
man:
$(MAKE) -C doc man
html:
$(MAKE) -C doc html
clean:
@rm -f *.o $(TARGETS)
@$(MAKE) -C Modules clean
@$(MAKE) -C doc clean
@set -e; \
if [ -f ninfod/Makefile ]; then \
$(MAKE) -C ninfod clean; \
fi
distclean: clean
@set -e; \
if [ -f ninfod/Makefile ]; then \
$(MAKE) -C ninfod distclean; \
fi
# -------------------------------------
RPMBUILD=rpmbuild
RPMTMP=.rpmtmp
snapshot:
@echo "[$(TAG)]" > RELNOTES.NEW
@echo >>RELNOTES.NEW
@git log --no-merges $(LASTTAG).. | git shortlog >> RELNOTES.NEW
@echo >> RELNOTES.NEW
@cat RELNOTES >> RELNOTES.NEW
@mv RELNOTES.NEW RELNOTES
@sed -e "s/^%define ssdate .*/%define ssdate $(DATE)/" iputils.spec > iputils.spec.tmp
@mv iputils.spec.tmp iputils.spec
@echo "#define SNAPSHOT \"$(TAG)\"" > SNAPSHOT.h
@$(MAKE) -C doc snapshot
@$(MAKE) man
@git commit -a -m "iputils-$(TAG)"
@git tag -s -m "iputils-$(TAG)" $(TAG)
@git archive --format=tar --prefix=iputils-$(TAG)/ $(TAG) | bzip2 -9 > ../iputils-$(TAG).tar.bz2
rpm:
@git archive --format=tar --prefix=iputils/ HEAD | bzip2 -9 > $(RPMTMP)/iputils.tar.bz2
@$(RPMBUILD) -ta --define 'current yes' $(RPMTMP)/iputils.tar.bz2
@rm -f $(RPMTMP)/iputils.tar.bz2
|
