diff options
Diffstat (limited to 'src/dns/Makefile.in')
-rw-r--r-- | src/dns/Makefile.in | 408 |
1 files changed, 408 insertions, 0 deletions
diff --git a/src/dns/Makefile.in b/src/dns/Makefile.in new file mode 100644 index 0000000..795f9ba --- /dev/null +++ b/src/dns/Makefile.in @@ -0,0 +1,408 @@ +SHELL = /bin/sh +SRCS = dns_lookup.c dns_rr.c dns_strerror.c dns_strtype.c dns_rr_to_pa.c \ + dns_sa_to_rr.c dns_rr_eq_sa.c dns_rr_to_sa.c dns_strrecord.c \ + dns_rr_filter.c dns_str_resflags.c dns_sec.c +OBJS = dns_lookup.o dns_rr.o dns_strerror.o dns_strtype.o dns_rr_to_pa.o \ + dns_sa_to_rr.o dns_rr_eq_sa.o dns_rr_to_sa.o dns_strrecord.o \ + dns_rr_filter.o dns_str_resflags.o dns_sec.o +HDRS = dns.h +TESTSRC = test_dns_lookup.c test_alias_token.c +DEFS = -I. -I$(INC_DIR) -D$(SYSTYPE) +CFLAGS = $(DEBUG) $(OPT) $(DEFS) +INCL = +LIB = lib$(LIB_PREFIX)dns$(LIB_SUFFIX) +TESTPROG= test_dns_lookup dns_rr_to_pa dns_rr_to_sa dns_sa_to_rr dns_rr_eq_sa +LIBS = ../../lib/lib$(LIB_PREFIX)global$(LIB_SUFFIX) \ + ../../lib/lib$(LIB_PREFIX)util$(LIB_SUFFIX) +LIB_DIR = ../../lib +INC_DIR = ../../include + +.c.o:; $(CC) $(SHLIB_CFLAGS) $(CFLAGS) -c $*.c + +all: $(LIB) + +$(OBJS): ../../conf/makedefs.out + +Makefile: Makefile.in + cat ../../conf/makedefs.out $? >$@ + +test: $(TESTPROG) + +tests: test dns_rr_to_pa_test dns_rr_to_sa_test dns_sa_to_rr_test \ + dns_rr_eq_sa_test no-a-test no-aaaa-test no-mx-test \ + error-filter-test nullmx_test nxdomain_test mxonly_test \ + dnsbl_tests + +dnsbl_tests: \ + dnsbl_ttl_127.0.0.2_bind_plain_test \ + dnsbl_ttl_127.0.0.2_bind_ncache_test \ + dnsbl_ttl_127.0.0.2_priv_plain_test \ + dnsbl_ttl_127.0.0.2_priv_ncache_test \ + dnsbl_ttl_127.0.0.1_bind_plain_test \ + dnsbl_ttl_127.0.0.1_bind_ncache_test \ + dnsbl_ttl_127.0.0.1_priv_plain_test \ + dnsbl_ttl_127.0.0.1_priv_ncache_test + +DNSBL_NEXIST_REPLY_FIX = \ + sed -e 's/ [0-9][0-9]* IN SOA / TTL IN SOA /' \ + -e 's/len=[0-9][0-9]* /len=LEN /' \ + -e 's/nscount=[1-9][0-9]*/nscount=N/' \ + -e 's/ [0-9]* [0-9]* [0-9]* [0-9]* [0-9]*/ D D D D D/' + +DNSBL_EXIST_REPLY_FIX = \ + sed -e 's/ [0-9][0-9]* IN A / TTL IN A /' \ + -e 's/len=[0-9][0-9]* /len=LEN /' \ + -e 's/ancount=[1-9][0-9]*/ancount=N/' \ + -e 's/nscount=[1-9][0-9]*/nscount=N/' \ + -e 's/ [0-9]* [0-9]* [0-9]* [0-9]* [0-9]*/ D D D D D/' \ + -e 's/127.0.0.[0-9]*$$/127.0.0.D/' \ + | uniq + +root_tests: + +$(LIB): $(OBJS) + $(AR) $(ARFL) $(LIB) $? + $(RANLIB) $(LIB) + $(SHLIB_LD) $(SHLIB_RPATH) -o $(LIB) $(OBJS) $(SHLIB_SYSLIBS) + +$(LIB_DIR)/$(LIB): $(LIB) + cp $(LIB) $(LIB_DIR) + $(RANLIB) $(LIB_DIR)/$(LIB) + +update: $(LIB_DIR)/$(LIB) $(HDRS) + -for i in $(HDRS); \ + do \ + cmp -s $$i $(INC_DIR)/$$i 2>/dev/null || cp $$i $(INC_DIR); \ + done + cd $(INC_DIR); chmod 644 $(HDRS) + +test_dns_lookup: test_dns_lookup.c all $(LIB) $(LIBS) + $(CC) $(CFLAGS) -o $@ $@.c $(LIB) $(LIBS) $(SYSLIBS) + +dns_rr_to_pa: $(LIB) $(LIBS) + mv $@.o junk + $(CC) $(CFLAGS) -DTEST -o $@ $@.c $(LIB) $(LIBS) $(SYSLIBS) + mv junk $@.o + +dns_rr_to_sa: $(LIB) $(LIBS) + mv $@.o junk + $(CC) $(CFLAGS) -DTEST -o $@ $@.c $(LIB) $(LIBS) $(SYSLIBS) + mv junk $@.o + +dns_sa_to_rr: $(LIB) $(LIBS) + mv $@.o junk + $(CC) $(CFLAGS) -DTEST -o $@ $@.c $(LIB) $(LIBS) $(SYSLIBS) + mv junk $@.o + +dns_rr_eq_sa: $(LIB) $(LIBS) + mv $@.o junk + $(CC) $(CFLAGS) -DTEST -o $@ $@.c $(LIB) $(LIBS) $(SYSLIBS) + mv junk $@.o + +dns_rr_to_pa_test: dns_rr_to_pa dns_rr_to_pa.in dns_rr_to_pa.ref + $(SHLIB_ENV) ./dns_rr_to_pa `cat dns_rr_to_pa.in` >dns_rr_to_pa.tmp + diff dns_rr_to_pa.ref dns_rr_to_pa.tmp + rm -f dns_rr_to_pa.tmp + +dns_rr_to_sa_test: dns_rr_to_sa dns_rr_to_sa.in dns_rr_to_sa.ref + $(SHLIB_ENV) ./dns_rr_to_sa `cat dns_rr_to_sa.in` >dns_rr_to_sa.tmp + diff dns_rr_to_sa.ref dns_rr_to_sa.tmp + rm -f dns_rr_to_sa.tmp + +dns_sa_to_rr_test: dns_sa_to_rr dns_sa_to_rr.in dns_sa_to_rr.ref + $(SHLIB_ENV) ./dns_sa_to_rr `cat dns_sa_to_rr.in` >dns_sa_to_rr.tmp + diff dns_sa_to_rr.ref dns_sa_to_rr.tmp + rm -f dns_sa_to_rr.tmp + +dns_rr_eq_sa_test: dns_rr_eq_sa dns_rr_eq_sa.in dns_rr_eq_sa.ref + $(SHLIB_ENV) ./dns_rr_eq_sa `cat dns_rr_eq_sa.in` >dns_rr_eq_sa.tmp + diff dns_rr_eq_sa.ref dns_rr_eq_sa.tmp + rm -f dns_rr_eq_sa.tmp + +no-a-test: no-a.reg test_dns_lookup no-a.ref + $(SHLIB_ENV) ./test_dns_lookup -f regexp:no-a.reg a,aaaa spike.porcupine.org >test_dns_lookup.tmp 2>&1 + diff no-a.ref test_dns_lookup.tmp + rm -f test_dns_lookup.tmp + +no-aaaa-test: no-aaaa.reg test_dns_lookup no-aaaa.ref + $(SHLIB_ENV) ./test_dns_lookup -f regexp:no-aaaa.reg a,aaaa spike.porcupine.org >test_dns_lookup.tmp 2>&1 + diff no-aaaa.ref test_dns_lookup.tmp + rm -f test_dns_lookup.tmp + +no-mx-test: no-mx.reg test_dns_lookup no-mx.ref + set -e; $(SHLIB_ENV) ./test_dns_lookup -f regexp:no-mx.reg mx porcupine.org 2>&1 | sort >test_dns_lookup.tmp || true + diff no-mx.ref test_dns_lookup.tmp + rm -f test_dns_lookup.tmp + +error-filter-test: error.reg test_dns_lookup error.ref + set -e; $(SHLIB_ENV) ./test_dns_lookup -f regexp:error.reg a,aaaa spike.porcupine.org >test_dns_lookup.tmp 2>&1 || true + diff error.ref test_dns_lookup.tmp + rm -f test_dns_lookup.tmp + +nullmx_test: test_dns_lookup nullmx_test.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup mx,a nullmx.porcupine.org; \ + ) >nullmx_test.tmp 2>&1 || exit 0 + diff nullmx_test.ref nullmx_test.tmp + rm -f nullmx_test.tmp + +nxdomain_test: test_dns_lookup nxdomain_test.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup mx,a nxdomain.porcupine.org; \ + ) >nxdomain_test.tmp 2>&1 || exit 0 + diff nxdomain_test.ref nxdomain_test.tmp + rm -f nxdomain_test.tmp + +mxonly_test: test_dns_lookup mxonly_test.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup mx,a porcupine.org | sort; \ + ) >mxonly_test.tmp 2>&1 || exit 0 + diff mxonly_test.ref mxonly_test.tmp + rm -f mxonly_test.tmp + +# Non-existent record, libbind API, RFC 2308 disabled. + +dnsbl_ttl_127.0.0.1_bind_plain_test: test_dns_lookup dnsbl_ttl_127.0.0.1_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup a 1.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup a 1.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_NEXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.1_bind_plain.tmp + diff dnsbl_ttl_127.0.0.1_bind_plain.ref dnsbl_ttl_127.0.0.1_bind_plain.tmp + rm -f dnsbl_ttl_127.0.0.1_bind_plain.tmp + +# Non-existent record, private API, RFC 2308 disabled. + +dnsbl_ttl_127.0.0.1_priv_plain_test: test_dns_lookup dnsbl_ttl_127.0.0.1_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -p a 1.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -p a 1.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_NEXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.1_priv_plain.tmp + diff dnsbl_ttl_127.0.0.1_bind_plain.ref dnsbl_ttl_127.0.0.1_priv_plain.tmp + rm -f dnsbl_ttl_127.0.0.1_priv_plain.tmp + +# Non-existent record, libbind API, RFC 2308 enabled. + +dnsbl_ttl_127.0.0.1_bind_ncache_test: test_dns_lookup dnsbl_ttl_127.0.0.1_bind_ncache.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -n a 1.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -n a 1.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_NEXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.1_bind_ncache.tmp + diff dnsbl_ttl_127.0.0.1_bind_ncache.ref dnsbl_ttl_127.0.0.1_bind_ncache.tmp + rm -f dnsbl_ttl_127.0.0.1_bind_ncache.tmp + +# Non-existent record, private API, RFC 2308 enabled. + +dnsbl_ttl_127.0.0.1_priv_ncache_test: test_dns_lookup dnsbl_ttl_127.0.0.1_bind_ncache.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -n -p a 1.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -n -p a 1.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_NEXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.1_priv_ncache.tmp + diff dnsbl_ttl_127.0.0.1_bind_ncache.ref dnsbl_ttl_127.0.0.1_priv_ncache.tmp + rm -f dnsbl_ttl_127.0.0.1_priv_ncache.tmp + +# Existing record, libbind API, RFC 2308 disabled. + +dnsbl_ttl_127.0.0.2_bind_plain_test: test_dns_lookup dnsbl_ttl_127.0.0.2_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup a 2.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup a 2.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_EXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.2_bind_plain.tmp + diff dnsbl_ttl_127.0.0.2_bind_plain.ref dnsbl_ttl_127.0.0.2_bind_plain.tmp + rm -f dnsbl_ttl_127.0.0.2_bind_plain.tmp + +# Existing record, private API, RFC 2308 disabled. + +dnsbl_ttl_127.0.0.2_priv_plain_test: test_dns_lookup dnsbl_ttl_127.0.0.2_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -p a 2.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -p a 2.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_EXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.2_priv_plain.tmp + diff dnsbl_ttl_127.0.0.2_bind_plain.ref dnsbl_ttl_127.0.0.2_priv_plain.tmp + rm -f dnsbl_ttl_127.0.0.2_priv_plain.tmp + +# Existing record, libbind API, RFC 2308 enabled. + +dnsbl_ttl_127.0.0.2_bind_ncache_test: test_dns_lookup dnsbl_ttl_127.0.0.2_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -n a 2.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -n a 2.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_EXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.2_bind_ncache.tmp + diff dnsbl_ttl_127.0.0.2_bind_plain.ref dnsbl_ttl_127.0.0.2_bind_ncache.tmp + rm -f dnsbl_ttl_127.0.0.2_bind_ncache.tmp + +# Existing record, private API, RFC 2308 enabled. + +dnsbl_ttl_127.0.0.2_priv_ncache_test: test_dns_lookup dnsbl_ttl_127.0.0.2_bind_plain.ref + (set -e; \ + $(SHLIB_ENV) ./test_dns_lookup -n -p a 2.0.0.127.zen.spamhaus.org; \ + $(SHLIB_ENV) ./test_dns_lookup -n -p a 2.0.0.127.bl.spamcop.net; \ + ) 2>&1 | $(DNSBL_EXIST_REPLY_FIX) >dnsbl_ttl_127.0.0.2_priv_ncache.tmp + diff dnsbl_ttl_127.0.0.2_bind_plain.ref dnsbl_ttl_127.0.0.2_priv_ncache.tmp + rm -f dnsbl_ttl_127.0.0.2_priv_ncache.tmp + +printfck: $(OBJS) $(PROG) + rm -rf printfck + mkdir printfck + cp *.h printfck + sed '1,/^# do not edit/!d' Makefile >printfck/Makefile + set -e; for i in *.c; do printfck -f .printfck $$i >printfck/$$i; done + cd printfck; make "INC_DIR=../../../include" `cd ..; ls *.o` + +lint: + lint $(DEFS) $(SRCS) $(LINTFIX) + +clean: + rm -f *.o $(LIB) *core $(TESTPROG) junk + rm -rf printfck + +tidy: clean + +depend: $(MAKES) + (sed '1,/^# do not edit/!d' Makefile.in; \ + set -e; for i in [a-z][a-z0-9]*.c; do \ + $(CC) -E $(DEFS) $(INCL) $$i | grep -v '[<>]' | sed -n -e '/^# *1 *"\([^"]*\)".*/{' \ + -e 's//'`echo $$i|sed 's/c$$/o/'`': \1/' \ + -e 's/o: \.\//o: /' -e p -e '}' ; \ + done | LANG=C sort -u) | grep -v '[.][o][:][ ][/]' >$$$$ && mv $$$$ Makefile.in + @$(EXPORT) make -f Makefile.in Makefile 1>&2 + +# do not edit below this line - it is generated by 'make depend' +dns_lookup.o: ../../include/argv.h +dns_lookup.o: ../../include/check_arg.h +dns_lookup.o: ../../include/dict.h +dns_lookup.o: ../../include/mail_params.h +dns_lookup.o: ../../include/maps.h +dns_lookup.o: ../../include/msg.h +dns_lookup.o: ../../include/myaddrinfo.h +dns_lookup.o: ../../include/myflock.h +dns_lookup.o: ../../include/mymalloc.h +dns_lookup.o: ../../include/sock_addr.h +dns_lookup.o: ../../include/stringops.h +dns_lookup.o: ../../include/sys_defs.h +dns_lookup.o: ../../include/valid_hostname.h +dns_lookup.o: ../../include/vbuf.h +dns_lookup.o: ../../include/vstream.h +dns_lookup.o: ../../include/vstring.h +dns_lookup.o: dns.h +dns_lookup.o: dns_lookup.c +dns_rr.o: ../../include/check_arg.h +dns_rr.o: ../../include/msg.h +dns_rr.o: ../../include/myaddrinfo.h +dns_rr.o: ../../include/mymalloc.h +dns_rr.o: ../../include/myrand.h +dns_rr.o: ../../include/sock_addr.h +dns_rr.o: ../../include/sys_defs.h +dns_rr.o: ../../include/vbuf.h +dns_rr.o: ../../include/vstring.h +dns_rr.o: dns.h +dns_rr.o: dns_rr.c +dns_rr_eq_sa.o: ../../include/check_arg.h +dns_rr_eq_sa.o: ../../include/msg.h +dns_rr_eq_sa.o: ../../include/myaddrinfo.h +dns_rr_eq_sa.o: ../../include/sock_addr.h +dns_rr_eq_sa.o: ../../include/sys_defs.h +dns_rr_eq_sa.o: ../../include/vbuf.h +dns_rr_eq_sa.o: ../../include/vstring.h +dns_rr_eq_sa.o: dns.h +dns_rr_eq_sa.o: dns_rr_eq_sa.c +dns_rr_filter.o: ../../include/argv.h +dns_rr_filter.o: ../../include/check_arg.h +dns_rr_filter.o: ../../include/dict.h +dns_rr_filter.o: ../../include/maps.h +dns_rr_filter.o: ../../include/msg.h +dns_rr_filter.o: ../../include/myaddrinfo.h +dns_rr_filter.o: ../../include/myflock.h +dns_rr_filter.o: ../../include/sock_addr.h +dns_rr_filter.o: ../../include/sys_defs.h +dns_rr_filter.o: ../../include/vbuf.h +dns_rr_filter.o: ../../include/vstream.h +dns_rr_filter.o: ../../include/vstring.h +dns_rr_filter.o: dns.h +dns_rr_filter.o: dns_rr_filter.c +dns_rr_to_pa.o: ../../include/check_arg.h +dns_rr_to_pa.o: ../../include/msg.h +dns_rr_to_pa.o: ../../include/myaddrinfo.h +dns_rr_to_pa.o: ../../include/sock_addr.h +dns_rr_to_pa.o: ../../include/sys_defs.h +dns_rr_to_pa.o: ../../include/vbuf.h +dns_rr_to_pa.o: ../../include/vstring.h +dns_rr_to_pa.o: dns.h +dns_rr_to_pa.o: dns_rr_to_pa.c +dns_rr_to_sa.o: ../../include/check_arg.h +dns_rr_to_sa.o: ../../include/msg.h +dns_rr_to_sa.o: ../../include/myaddrinfo.h +dns_rr_to_sa.o: ../../include/sock_addr.h +dns_rr_to_sa.o: ../../include/sys_defs.h +dns_rr_to_sa.o: ../../include/vbuf.h +dns_rr_to_sa.o: ../../include/vstring.h +dns_rr_to_sa.o: dns.h +dns_rr_to_sa.o: dns_rr_to_sa.c +dns_sa_to_rr.o: ../../include/check_arg.h +dns_sa_to_rr.o: ../../include/msg.h +dns_sa_to_rr.o: ../../include/myaddrinfo.h +dns_sa_to_rr.o: ../../include/sock_addr.h +dns_sa_to_rr.o: ../../include/sys_defs.h +dns_sa_to_rr.o: ../../include/vbuf.h +dns_sa_to_rr.o: ../../include/vstring.h +dns_sa_to_rr.o: dns.h +dns_sa_to_rr.o: dns_sa_to_rr.c +dns_sec.o: ../../include/check_arg.h +dns_sec.o: ../../include/mail_params.h +dns_sec.o: ../../include/msg.h +dns_sec.o: ../../include/myaddrinfo.h +dns_sec.o: ../../include/mymalloc.h +dns_sec.o: ../../include/sock_addr.h +dns_sec.o: ../../include/split_at.h +dns_sec.o: ../../include/sys_defs.h +dns_sec.o: ../../include/vbuf.h +dns_sec.o: ../../include/vstring.h +dns_sec.o: dns.h +dns_sec.o: dns_sec.c +dns_str_resflags.o: ../../include/check_arg.h +dns_str_resflags.o: ../../include/myaddrinfo.h +dns_str_resflags.o: ../../include/name_mask.h +dns_str_resflags.o: ../../include/sock_addr.h +dns_str_resflags.o: ../../include/sys_defs.h +dns_str_resflags.o: ../../include/vbuf.h +dns_str_resflags.o: ../../include/vstring.h +dns_str_resflags.o: dns.h +dns_str_resflags.o: dns_str_resflags.c +dns_strerror.o: ../../include/check_arg.h +dns_strerror.o: ../../include/myaddrinfo.h +dns_strerror.o: ../../include/sock_addr.h +dns_strerror.o: ../../include/sys_defs.h +dns_strerror.o: ../../include/vbuf.h +dns_strerror.o: ../../include/vstring.h +dns_strerror.o: dns.h +dns_strerror.o: dns_strerror.c +dns_strrecord.o: ../../include/check_arg.h +dns_strrecord.o: ../../include/msg.h +dns_strrecord.o: ../../include/myaddrinfo.h +dns_strrecord.o: ../../include/sock_addr.h +dns_strrecord.o: ../../include/sys_defs.h +dns_strrecord.o: ../../include/vbuf.h +dns_strrecord.o: ../../include/vstring.h +dns_strrecord.o: dns.h +dns_strrecord.o: dns_strrecord.c +dns_strtype.o: ../../include/check_arg.h +dns_strtype.o: ../../include/myaddrinfo.h +dns_strtype.o: ../../include/sock_addr.h +dns_strtype.o: ../../include/sys_defs.h +dns_strtype.o: ../../include/vbuf.h +dns_strtype.o: ../../include/vstring.h +dns_strtype.o: dns.h +dns_strtype.o: dns_strtype.c +test_dns_lookup.o: ../../include/argv.h +test_dns_lookup.o: ../../include/check_arg.h +test_dns_lookup.o: ../../include/mail_params.h +test_dns_lookup.o: ../../include/msg.h +test_dns_lookup.o: ../../include/msg_vstream.h +test_dns_lookup.o: ../../include/myaddrinfo.h +test_dns_lookup.o: ../../include/mymalloc.h +test_dns_lookup.o: ../../include/sock_addr.h +test_dns_lookup.o: ../../include/sys_defs.h +test_dns_lookup.o: ../../include/vbuf.h +test_dns_lookup.o: ../../include/vstream.h +test_dns_lookup.o: ../../include/vstring.h +test_dns_lookup.o: dns.h +test_dns_lookup.o: test_dns_lookup.c |