1 # 2 # Configuration 3 # 4 5 # CC 6 CC=gcc 7 # Path to parent kernel include files directory 8 LIBC_INCLUDE=/usr/include 9 # Libraries 10 ADDLIB= 11 # Linker flags 12 LDFLAG_STATIC=-Wl,-Bstatic 13 LDFLAG_DYNAMIC=-Wl,-Bdynamic 14 LDFLAG_CAP=-lcap 15 LDFLAG_GNUTLS=-lgnutls-openssl 16 LDFLAG_CRYPTO=-lcrypto 17 LDFLAG_IDN=-lidn 18 LDFLAG_RESOLV=-lresolv 19 LDFLAG_SYSFS=-lsysfs 20 21 # 22 # Options 23 # 24 25 # Capability support (with libcap) [yes|static|no] 26 USE_CAP=yes 27 # sysfs support (with libsysfs - deprecated) [no|yes|static] 28 USE_SYSFS=no 29 # IDN support (experimental) [no|yes|static] 30 USE_IDN=no 31 32 # Do not use getifaddrs [no|yes|static] 33 WITHOUT_IFADDRS=no 34 # arping default device (e.g. eth0) [] 35 ARPING_DEFAULT_DEVICE= 36 37 # GNU TLS library for ping6 [yes|no|static] 38 USE_GNUTLS=yes 39 # Crypto library for ping6 [shared|static] 40 USE_CRYPTO=shared 41 # Resolv library for ping6 [yes|static] 42 USE_RESOLV=yes 43 # ping6 source routing (deprecated by RFC5095) [no|yes|RFC3542] 44 ENABLE_PING6_RTHDR=no 45 46 # rdisc server (-r option) support [no|yes] 47 ENABLE_RDISC_SERVER=no 48 49 # ------------------------------------- 50 # What a pity, all new gccs are buggy and -Werror does not work. Sigh. 51 # CCOPT=-fno-strict-aliasing -Wstrict-prototypes -Wall -Werror -g 52 CCOPT=-fno-strict-aliasing -Wstrict-prototypes -Wall -g 53 CCOPTOPT=-O3 54 GLIBCFIX=-D_GNU_SOURCE 55 DEFINES= 56 LDLIB= 57 58 FUNC_LIB = $(if $(filter static,$(1)),$(LDFLAG_STATIC) $(2) $(LDFLAG_DYNAMIC),$(2)) 59 60 # USE_GNUTLS: DEF_GNUTLS, LIB_GNUTLS 61 # USE_CRYPTO: LIB_CRYPTO 62 ifneq ($(USE_GNUTLS),no) 63 LIB_CRYPTO = $(call FUNC_LIB,$(USE_GNUTLS),$(LDFLAG_GNUTLS)) 64 DEF_CRYPTO = -DUSE_GNUTLS 65 else 66 LIB_CRYPTO = $(call FUNC_LIB,$(USE_CRYPTO),$(LDFLAG_CRYPTO)) 67 endif 68 69 # USE_RESOLV: LIB_RESOLV 70 LIB_RESOLV = $(call FUNC_LIB,$(USE_RESOLV),$(LDFLAG_RESOLV)) 71 72 # USE_CAP: DEF_CAP, LIB_CAP 73 ifneq ($(USE_CAP),no) 74 DEF_CAP = -DCAPABILITIES 75 LIB_CAP = $(call FUNC_LIB,$(USE_CAP),$(LDFLAG_CAP)) 76 endif 77 78 # USE_SYSFS: DEF_SYSFS, LIB_SYSFS 79 ifneq ($(USE_SYSFS),no) 80 DEF_SYSFS = -DUSE_SYSFS 81 LIB_SYSFS = $(call FUNC_LIB,$(USE_SYSFS),$(LDFLAG_SYSFS)) 82 endif 83 84 # USE_IDN: DEF_IDN, LIB_IDN 85 ifneq ($(USE_IDN),no) 86 DEF_IDN = -DUSE_IDN 87 LIB_IDN = $(call FUNC_LIB,$(USE_IDN),$(LDFLAG_IDN)) 88 endif 89 90 # WITHOUT_IFADDRS: DEF_WITHOUT_IFADDRS 91 ifneq ($(WITHOUT_IFADDRS),no) 92 DEF_WITHOUT_IFADDRS = -DWITHOUT_IFADDRS 93 endif 94 95 # ENABLE_RDISC_SERVER: DEF_ENABLE_RDISC_SERVER 96 ifneq ($(ENABLE_RDISC_SERVER),no) 97 DEF_ENABLE_RDISC_SERVER = -DRDISC_SERVER 98 endif 99 100 # ENABLE_PING6_RTHDR: DEF_ENABLE_PING6_RTHDR 101 ifneq ($(ENABLE_PING6_RTHDR),no) 102 DEF_ENABLE_PING6_RTHDR = -DPING6_ENABLE_RTHDR 103 ifeq ($(ENABLE_PING6_RTHDR),RFC3542) 104 DEF_ENABLE_PING6_RTHDR += -DPINR6_ENABLE_RTHDR_RFC3542 105 endif 106 endif 107 108 # ------------------------------------- 109 IPV4_TARGETS=tracepath ping clockdiff rdisc arping tftpd rarpd 110 IPV6_TARGETS=tracepath6 traceroute6 ping6 111 TARGETS=$(IPV4_TARGETS) $(IPV6_TARGETS) 112 113 CFLAGS=$(CCOPTOPT) $(CCOPT) $(GLIBCFIX) $(DEFINES) 114 LDLIBS=$(LDLIB) $(ADDLIB) 115 116 UNAME_N:=$(shell uname -n) 117 LASTTAG:=$(shell git describe HEAD | sed -e 's/-.*//') 118 TODAY=$(shell date +%Y/%m/%d) 119 DATE=$(shell date --date $(TODAY) +%Y%m%d) 120 TAG:=$(shell date --date=$(TODAY) +s%Y%m%d) 121 122 123 # ------------------------------------- 124 .PHONY: all ninfod clean distclean man html check-kernel modules snapshot 125 126 all: $(TARGETS) 127 128 %.s: %.c 129 $(COMPILE.c) $< $(DEF_$(patsubst %.o,%,$@)) -S -o $@ 130 %.o: %.c 131 $(COMPILE.c) $< $(DEF_$(patsubst %.o,%,$@)) -o $@ 132 $(TARGETS): %: %.o 133 $(LINK.o) $^ $(LIB_$@) $(LDLIBS) -o $@ 134 135 # ------------------------------------- 136 # arping 137 DEF_arping = $(DEF_SYSFS) $(DEF_CAP) $(DEF_IDN) $(DEF_WITHOUT_IFADDRS) 138 LIB_arping = $(LIB_SYSFS) $(LIB_CAP) $(LIB_IDN) 139 140 ifneq ($(ARPING_DEFAULT_DEVICE),) 141 DEF_arping += -DDEFAULT_DEVICE=\"$(ARPING_DEFAULT_DEVICE)\" 142 endif 143 144 # clockdiff 145 DEF_clockdiff = $(DEF_CAP) 146 LIB_clockdiff = $(LIB_CAP) 147 148 # ping / ping6 149 DEF_ping_common = $(DEF_CAP) $(DEF_IDN) 150 DEF_ping = $(DEF_CAP) $(DEF_IDN) $(DEF_WITHOUT_IFADDRS) 151 LIB_ping = $(LIB_CAP) $(LIB_IDN) 152 DEF_ping6 = $(DEF_CAP) $(DEF_IDN) $(DEF_WITHOUT_IFADDRS) $(DEF_ENABLE_PING6_RTHDR) $(DEF_CRYPTO) 153 LIB_ping6 = $(LIB_CAP) $(LIB_IDN) $(LIB_RESOLV) $(LIB_CRYPTO) 154 155 ping: ping_common.o 156 ping6: ping_common.o 157 ping.o ping_common.o: ping_common.h 158 ping6.o: ping_common.h in6_flowlabel.h 159 160 # rarpd 161 DEF_rarpd = 162 LIB_rarpd = 163 164 # rdisc 165 DEF_rdisc = $(DEF_ENABLE_RDISC_SERVER) 166 LIB_rdisc = 167 168 # tracepath 169 DEF_tracepath = $(DEF_IDN) 170 LIB_tracepath = $(LIB_IDN) 171 172 # tracepath6 173 DEF_tracepath6 = $(DEF_IDN) 174 LIB_tracepath6 = 175 176 # traceroute6 177 DEF_traceroute6 = $(DEF_CAP) $(DEF_IDN) 178 LIB_traceroute6 = $(LIB_CAP) $(LIB_IDN) 179 180 # tftpd 181 DEF_tftpd = 182 DEF_tftpsubs = 183 LIB_tftpd = 184 185 tftpd: tftpsubs.o 186 tftpd.o tftpsubs.o: tftp.h 187 188 # ------------------------------------- 189 # ninfod 190 ninfod: 191 @set -e; \ 192 if [ ! -f ninfod/Makefile ]; then \ 193 cd ninfod; \ 194 ./configure; \ 195 cd ..; \ 196 fi; \ 197 $(MAKE) -C ninfod 198 199 # ------------------------------------- 200 # modules / check-kernel are only for ancient kernels; obsolete 201 check-kernel: 202 ifeq ($(KERNEL_INCLUDE),) 203 @echo "Please, set correct KERNEL_INCLUDE"; false 204 else 205 @set -e; \ 206 if [ ! -r $(KERNEL_INCLUDE)/linux/autoconf.h ]; then \ 207 echo "Please, set correct KERNEL_INCLUDE"; false; fi 208 endif 209 210 modules: check-kernel 211 $(MAKE) KERNEL_INCLUDE=$(KERNEL_INCLUDE) -C Modules 212 213 # ------------------------------------- 214 man: 215 $(MAKE) -C doc man 216 217 html: 218 $(MAKE) -C doc html 219 220 clean: 221 @rm -f *.o $(TARGETS) 222 @$(MAKE) -C Modules clean 223 @$(MAKE) -C doc clean 224 @set -e; \ 225 if [ -f ninfod/Makefile ]; then \ 226 $(MAKE) -C ninfod clean; \ 227 fi 228 229 distclean: clean 230 @set -e; \ 231 if [ -f ninfod/Makefile ]; then \ 232 $(MAKE) -C ninfod distclean; \ 233 fi 234 235 # ------------------------------------- 236 snapshot: 237 @if [ x"$(UNAME_N)" != x"pleiades" ]; then echo "Not authorized to advance snapshot"; exit 1; fi 238 @echo "[$(TAG)]" > RELNOTES.NEW 239 @echo >>RELNOTES.NEW 240 @git log --no-merges $(LASTTAG).. | git shortlog >> RELNOTES.NEW 241 @echo >> RELNOTES.NEW 242 @cat RELNOTES >> RELNOTES.NEW 243 @mv RELNOTES.NEW RELNOTES 244 @sed -e "s/^%define ssdate .*/%define ssdate $(DATE)/" iputils.spec > iputils.spec.tmp 245 @mv iputils.spec.tmp iputils.spec 246 @echo "static char SNAPSHOT[] = \"$(TAG)\";" > SNAPSHOT.h 247 @$(MAKE) -C doc snapshot 248 @$(MAKE) man 249 @git commit -a -m "iputils-$(TAG)" 250 @git tag -s -m "iputils-$(TAG)" $(TAG) 251 @git archive --format=tar --prefix=iputils-$(TAG)/ $(TAG) | bzip2 -9 > ../iputils-$(TAG).tar.bz2 252 253
