[Dnsmasq-discuss] dnsmasq-2.81rc2 findings on macos
Kevin 'ldir' Darbyshire-Bryant
ldir at darbyshire-bryant.me.uk
Fri Mar 6 09:52:44 GMT 2020
Hi Simon,
Some findings for you when building on 2.81rc2 on MacOS Catalina. Don’t know how much of this is new as I only tried it as an experiment :-)
This definitely looks wrong :-)
rfc3315.c:1711:28: warning: use of logical '&&' with constant operand [-Wconstant-logical-operand]
if (!(addr_list->flags && ADDRLIST_DECLINED)
$ make
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c cache.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c rfc1035.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c util.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c option.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c forward.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c network.c
network.c:786:23: warning: unused parameter 'fd' [-Wunused-parameter]
int tcp_interface(int fd, int af)
^
network.c:786:31: warning: unused parameter 'af' [-Wunused-parameter]
int tcp_interface(int fd, int af)
^
network.c:1156:54: warning: unused parameter 'intname' [-Wunused-parameter]
int local_bind(int fd, union mysockaddr *addr, char *intname, unsigned int ifindex, int is_tcp)
^
3 warnings generated.
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dnsmasq.c
dnsmasq.c:1862:9: warning: unused variable 'a' [-Wunused-variable]
char a;
^
dnsmasq.c:1913:10: warning: unused variable 'a' [-Wunused-variable]
char a = 0;
^
2 warnings generated.
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dhcp.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c lease.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c rfc2131.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c netlink.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dbus.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c bpf.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c helper.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c tftp.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c log.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c conntrack.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dhcp6.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c rfc3315.c
rfc3315.c:1711:28: warning: use of logical '&&' with constant operand [-Wconstant-logical-operand]
if (!(addr_list->flags && ADDRLIST_DECLINED) ||
^ ~~~~~~~~~~~~~~~~~
rfc3315.c:1711:28: note: use '&' for a bitwise operation
if (!(addr_list->flags && ADDRLIST_DECLINED) ||
^~
&
rfc3315.c:1711:28: note: remove constant to silence this warning
if (!(addr_list->flags && ADDRLIST_DECLINED) ||
~^~~~~~~~~~~~~~~~~~~~
1 warning generated.
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dhcp-common.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c outpacket.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c radv.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c slaac.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c auth.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c ipset.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c domain.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dnssec.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c blockdata.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c tables.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c loop.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c inotify.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c poll.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c rrfilter.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c edns0.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c arp.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c crypto.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c dump.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c ubus.c
cc -Wall -W -O2 -DVERSION='"2.81rc2"' -c metrics.c
cc -o dnsmasq cache.o rfc1035.o util.o option.o forward.o network.o dnsmasq.o dhcp.o lease.o rfc2131.o netlink.o dbus.o bpf.o helper.o tftp.o log.o conntrack.o dhcp6.o rfc3315.o dhcp-common.o outpacket.o radv.o slaac.o auth.o ipset.o domain.o dnssec.o blockdata.o tables.o loop.o inotify.o poll.o rrfilter.o edns0.o arp.o crypto.o dump.o ubus.o metrics.o
Cheers,
Kevin D-B
gpg: 012C ACB2 28C6 C53E 9775 9123 B3A2 389B 9DE2 334A
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