mail-filter:clamsmtp-1.10:20170902-164527.log

mail-filter:clamsmtp-1.10:20170902-164527.log (text/plain), 23.46 KB, created by Toralf Förster on 2017-09-02 16:51:41 UTC

 * Package:    mail-filter/clamsmtp-1.10
 * Repository: gentoo
 * Maintainer: [e-mail]
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking clamsmtp-1.10.tar.gz to /var/tmp/portage/mail-filter/clamsmtp-1.10/work
>>> Source unpacked in /var/tmp/portage/mail-filter/clamsmtp-1.10/work
>>> Compiling source in /var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10 ...
 * econf: updating clamsmtp-1.10/config.sub with /usr/share/gnuconfig/config.sub
 * econf: updating clamsmtp-1.10/config.guess with /usr/share/gnuconfig/config.guess
./configure --prefix=/usr --build=x86_64-pc-linux-gnu --host=x86_64-pc-linux-gnu --mandir=/usr/share/man --infodir=/usr/share/info --datadir=/usr/share --sysconfdir=/etc --localstatedir=/var/lib --libdir=/usr/lib64
checking for a BSD-compatible install... /usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c
checking whether build environment is sane... yes
checking for a thread-safe mkdir -p... /bin/mkdir -p
checking for gawk... gawk
checking whether make sets $(MAKE)... yes
checking for x86_64-pc-linux-gnu-gcc... x86_64-pc-linux-gnu-gcc
checking for C compiler default output file name... a.out
checking whether the C compiler works... yes
checking whether we are cross compiling... no
checking for suffix of executables... 
checking for suffix of object files... o
checking whether we are using the GNU C compiler... yes
checking whether x86_64-pc-linux-gnu-gcc accepts -g... yes
checking for x86_64-pc-linux-gnu-gcc option to accept ISO C89... none needed
checking for style of include used by make... GNU
checking dependency style of x86_64-pc-linux-gnu-gcc... gcc3
checking for a BSD-compatible install... /usr/lib/portage/python3.4/ebuild-helpers/xattr/install -c
checking whether ln -s works... yes
checking whether make sets $(MAKE)... (cached) yes
checking build system type... x86_64-pc-linux-gnu
checking host system type... x86_64-pc-linux-gnu
checking for the pthreads library -lpthreads... no
checking whether pthreads work without any flags... no
checking whether pthreads work with -Kthread... no
checking whether pthreads work with -kthread... no
checking for the pthreads library -llthread... no
checking whether pthreads work with -pthread... yes
checking for joinable pthread attribute... PTHREAD_CREATE_JOINABLE
checking if more special flags are required for pthreads... no
checking for cc_r... x86_64-pc-linux-gnu-gcc
checking for getsockname in -lsocket... no
checking for getaddrinfo in -lnsl... yes
checking how to run the C preprocessor... x86_64-pc-linux-gnu-gcc -E
checking for grep that handles long lines and -e... /bin/grep
checking for egrep... /bin/grep -E
checking for ANSI C header files... yes
checking for sys/types.h... yes
checking for sys/stat.h... yes
checking for stdlib.h... yes
checking for string.h... yes
checking for memory.h... yes
checking for strings.h... yes
checking for inttypes.h... yes
checking for stdint.h... yes
checking for unistd.h... yes
checking limits.h usability... yes
checking limits.h presence... yes
checking for limits.h... yes
checking err.h usability... yes
checking err.h presence... yes
checking for err.h... yes
checking paths.h usability... yes
checking paths.h presence... yes
checking for paths.h... yes
checking for unistd.h... (cached) yes
checking stdio.h usability... yes
checking stdio.h presence... yes
checking for stdio.h... yes
checking stddef.h usability... yes
checking stddef.h presence... yes
checking for stddef.h... yes
checking fcntl.h usability... yes
checking fcntl.h presence... yes
checking for fcntl.h... yes
checking for stdlib.h... (cached) yes
checking assert.h usability... yes
checking assert.h presence... yes
checking for assert.h... yes
checking errno.h usability... yes
checking errno.h presence... yes
checking for errno.h... yes
checking stdarg.h usability... yes
checking stdarg.h presence... yes
checking for stdarg.h... yes
checking for string.h... (cached) yes
checking netdb.h usability... yes
checking netdb.h presence... yes
checking for netdb.h... yes
checking for linux/netfilter_ipv4.h... yes
checking for an ANSI C-conforming const... yes
checking for size_t... yes
checking whether PTHREAD_MUTEX_ERRORCHECK_NP is declared... yes
checking for struct tm.tm_gmtoff... yes
checking for global variable __argv... no
checking for memset... yes
checking for strerror... yes
checking for malloc... yes
checking for realloc... yes
checking for getopt... yes
checking for strchr... yes
checking for tolower... yes
checking for getaddrinfo... yes
checking for strlwr... no
checking for strlcat... no
checking for strlcpy... no
checking for strncat... yes
checking for strncpy... yes
checking for strcasestr... yes
checking for setenv... yes
checking for daemon... yes
checking for getline... yes
checking for getdelim... yes
checking for flockfile... yes
configure: creating ./config.status
config.status: creating Makefile
config.status: creating src/Makefile
config.status: creating doc/Makefile
config.status: creating config.h
config.status: executing depfiles commands
make -j1 
make  all-recursive
make[1]: Entering directory '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10'
Making all in src
make[2]: Entering directory '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10/src'
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I..    -I../common/ -I../ -O2 -pipe -march=native -Wall -I/usr/local/include -pthread -D_POSIX_PTHREAD_SEMANTICS -MT clamsmtpd-clamsmtpd.o -MD -MP -MF .deps/clamsmtpd-clamsmtpd.Tpo -c -o clamsmtpd-clamsmtpd.o `test -f 'clamsmtpd.c' || echo './'`clamsmtpd.c
clamsmtpd.c: In function ‘cb_check_data’:
clamsmtpd.c:395:9: warning: ‘virus’ may be used uninitialized in this function [-Wmaybe-uninitialized]
         virus_action(ctx, virus);
         ^~~~~~~~~~~~~~~~~~~~~~~~
mv -f .deps/clamsmtpd-clamsmtpd.Tpo .deps/clamsmtpd-clamsmtpd.Po
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I..    -I../common/ -I../ -O2 -pipe -march=native -Wall -I/usr/local/include -pthread -D_POSIX_PTHREAD_SEMANTICS -MT clamsmtpd-spio.o -MD -MP -MF .deps/clamsmtpd-spio.Tpo -c -o clamsmtpd-spio.o `test -f '../common/spio.c' || echo './'`../common/spio.c
../common/spio.c: In function ‘spio_attach’:
../common/spio.c:124:45: warning: passing argument 3 of ‘getsockname’ from incompatible pointer type [-Wincompatible-pointer-types]
     if(getsockname(fd, &SANY_ADDR(locaddr), &SANY_LEN(locaddr)) == -1 ||
                                             ^
In file included from ../common/spio.c:46:0:
/usr/include/sys/socket.h:121:12: note: expected ‘socklen_t * restrict {aka unsigned int * restrict}’ but argument is of type ‘size_t * {aka long unsigned int *}’
 extern int getsockname (int __fd, __SOCKADDR_ARG __addr,
            ^~~~~~~~~~~
../common/spio.c:139:43: warning: passing argument 3 of ‘getpeername’ from incompatible pointer type [-Wincompatible-pointer-types]
     if(getpeername(fd, &SANY_ADDR(*peer), &SANY_LEN(*peer)) == -1 ||
                                           ^
In file included from ../common/spio.c:46:0:
/usr/include/sys/socket.h:135:12: note: expected ‘socklen_t * restrict {aka unsigned int * restrict}’ but argument is of type ‘size_t * {aka long unsigned int *}’
 extern int getpeername (int __fd, __SOCKADDR_ARG __addr,
            ^~~~~~~~~~~
mv -f .deps/clamsmtpd-spio.Tpo .deps/clamsmtpd-spio.Po
x86_64-pc-linux-gnu-gcc -DHAVE_CONFIG_H -I. -I..    -I../common/ -I../ -O2 -pipe -march=native -Wall -I/usr/local/include -pthread -D_POSIX_PTHREAD_SEMANTICS -MT clamsmtpd-smtppass.o -MD -MP -MF .deps/clamsmtpd-smtppass.Tpo -c -o clamsmtpd-smtppass.o `test -f '../common/smtppass.c' || echo './'`../common/smtppass.c
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:31:8: error: redefinition of ‘struct in_addr’
 struct in_addr
        ^~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:84:8: note: originally defined here
 struct in_addr {
        ^~~~~~~
In file included from /usr/include/netinet/in.h:37:0,
                 from ../common/sock_any.h:44,
                 from ../common/smtppass.c:68:
/usr/include/bits/in.h:148:8: error: redefinition of ‘struct ip_mreqn’
 struct ip_mreqn
        ^~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:172:8: note: originally defined here
 struct ip_mreqn {
        ^~~~~~~~
In file included from /usr/include/netinet/in.h:37:0,
                 from ../common/sock_any.h:44,
                 from ../common/smtppass.c:68:
/usr/include/bits/in.h:156:8: error: redefinition of ‘struct in_pktinfo’
 struct in_pktinfo
        ^~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:221:8: note: originally defined here
 struct in_pktinfo {
        ^~~~~~~~~~
/usr/include/netinet/in.h:42:5: error: redeclaration of enumerator ‘IPPROTO_IP’
     IPPROTO_IP = 0,    /* Dummy protocol for TCP.  */
     ^
/usr/include/linux/in.h:28:3: note: previous definition of ‘IPPROTO_IP’ was here
   IPPROTO_IP = 0,  /* Dummy protocol for TCP  */
   ^~~~~~~~~~
/usr/include/netinet/in.h:44:5: error: redeclaration of enumerator ‘IPPROTO_ICMP’
     IPPROTO_ICMP = 1,    /* Internet Control Message Protocol.  */
     ^
/usr/include/linux/in.h:30:3: note: previous definition of ‘IPPROTO_ICMP’ was here
   IPPROTO_ICMP = 1,  /* Internet Control Message Protocol */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:46:5: error: redeclaration of enumerator ‘IPPROTO_IGMP’
     IPPROTO_IGMP = 2,    /* Internet Group Management Protocol. */
     ^
/usr/include/linux/in.h:32:3: note: previous definition of ‘IPPROTO_IGMP’ was here
   IPPROTO_IGMP = 2,  /* Internet Group Management Protocol */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:48:5: error: redeclaration of enumerator ‘IPPROTO_IPIP’
     IPPROTO_IPIP = 4,    /* IPIP tunnels (older KA9Q tunnels use 94).  */
     ^
/usr/include/linux/in.h:34:3: note: previous definition of ‘IPPROTO_IPIP’ was here
   IPPROTO_IPIP = 4,  /* IPIP tunnels (older KA9Q tunnels use 94) */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:50:5: error: redeclaration of enumerator ‘IPPROTO_TCP’
     IPPROTO_TCP = 6,    /* Transmission Control Protocol.  */
     ^
/usr/include/linux/in.h:36:3: note: previous definition of ‘IPPROTO_TCP’ was here
   IPPROTO_TCP = 6,  /* Transmission Control Protocol */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:52:5: error: redeclaration of enumerator ‘IPPROTO_EGP’
     IPPROTO_EGP = 8,    /* Exterior Gateway Protocol.  */
     ^
/usr/include/linux/in.h:38:3: note: previous definition of ‘IPPROTO_EGP’ was here
   IPPROTO_EGP = 8,  /* Exterior Gateway Protocol  */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:54:5: error: redeclaration of enumerator ‘IPPROTO_PUP’
     IPPROTO_PUP = 12,    /* PUP protocol.  */
     ^
/usr/include/linux/in.h:40:3: note: previous definition of ‘IPPROTO_PUP’ was here
   IPPROTO_PUP = 12,  /* PUP protocol    */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:56:5: error: redeclaration of enumerator ‘IPPROTO_UDP’
     IPPROTO_UDP = 17,    /* User Datagram Protocol.  */
     ^
/usr/include/linux/in.h:42:3: note: previous definition of ‘IPPROTO_UDP’ was here
   IPPROTO_UDP = 17,  /* User Datagram Protocol  */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:58:5: error: redeclaration of enumerator ‘IPPROTO_IDP’
     IPPROTO_IDP = 22,    /* XNS IDP protocol.  */
     ^
/usr/include/linux/in.h:44:3: note: previous definition of ‘IPPROTO_IDP’ was here
   IPPROTO_IDP = 22,  /* XNS IDP protocol   */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:60:5: error: redeclaration of enumerator ‘IPPROTO_TP’
     IPPROTO_TP = 29,    /* SO Transport Protocol Class 4.  */
     ^
/usr/include/linux/in.h:46:3: note: previous definition of ‘IPPROTO_TP’ was here
   IPPROTO_TP = 29,  /* SO Transport Protocol Class 4 */
   ^~~~~~~~~~
/usr/include/netinet/in.h:62:5: error: redeclaration of enumerator ‘IPPROTO_DCCP’
     IPPROTO_DCCP = 33,    /* Datagram Congestion Control Protocol.  */
     ^
/usr/include/linux/in.h:48:3: note: previous definition of ‘IPPROTO_DCCP’ was here
   IPPROTO_DCCP = 33,  /* Datagram Congestion Control Protocol */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:64:5: error: redeclaration of enumerator ‘IPPROTO_IPV6’
     IPPROTO_IPV6 = 41,     /* IPv6 header.  */
     ^
/usr/include/linux/in.h:50:3: note: previous definition of ‘IPPROTO_IPV6’ was here
   IPPROTO_IPV6 = 41,  /* IPv6-in-IPv4 tunnelling  */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:66:5: error: redeclaration of enumerator ‘IPPROTO_RSVP’
     IPPROTO_RSVP = 46,    /* Reservation Protocol.  */
     ^
/usr/include/linux/in.h:52:3: note: previous definition of ‘IPPROTO_RSVP’ was here
   IPPROTO_RSVP = 46,  /* RSVP Protocol   */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:68:5: error: redeclaration of enumerator ‘IPPROTO_GRE’
     IPPROTO_GRE = 47,    /* General Routing Encapsulation.  */
     ^
/usr/include/linux/in.h:54:3: note: previous definition of ‘IPPROTO_GRE’ was here
   IPPROTO_GRE = 47,  /* Cisco GRE tunnels (rfc 1701,1702) */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:70:5: error: redeclaration of enumerator ‘IPPROTO_ESP’
     IPPROTO_ESP = 50,      /* encapsulating security payload.  */
     ^
/usr/include/linux/in.h:56:3: note: previous definition of ‘IPPROTO_ESP’ was here
   IPPROTO_ESP = 50,  /* Encapsulation Security Payload protocol */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:72:5: error: redeclaration of enumerator ‘IPPROTO_AH’
     IPPROTO_AH = 51,       /* authentication header.  */
     ^
/usr/include/linux/in.h:58:3: note: previous definition of ‘IPPROTO_AH’ was here
   IPPROTO_AH = 51,  /* Authentication Header protocol */
   ^~~~~~~~~~
/usr/include/netinet/in.h:74:5: error: redeclaration of enumerator ‘IPPROTO_MTP’
     IPPROTO_MTP = 92,    /* Multicast Transport Protocol.  */
     ^
/usr/include/linux/in.h:60:3: note: previous definition of ‘IPPROTO_MTP’ was here
   IPPROTO_MTP = 92,  /* Multicast Transport Protocol  */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:76:5: error: redeclaration of enumerator ‘IPPROTO_BEETPH’
     IPPROTO_BEETPH = 94,   /* IP option pseudo header for BEET.  */
     ^
/usr/include/linux/in.h:62:3: note: previous definition of ‘IPPROTO_BEETPH’ was here
   IPPROTO_BEETPH = 94,  /* IP option pseudo header for BEET */
   ^~~~~~~~~~~~~~
/usr/include/netinet/in.h:78:5: error: redeclaration of enumerator ‘IPPROTO_ENCAP’
     IPPROTO_ENCAP = 98,    /* Encapsulation Header.  */
     ^
/usr/include/linux/in.h:64:3: note: previous definition of ‘IPPROTO_ENCAP’ was here
   IPPROTO_ENCAP = 98,  /* Encapsulation Header   */
   ^~~~~~~~~~~~~
/usr/include/netinet/in.h:80:5: error: redeclaration of enumerator ‘IPPROTO_PIM’
     IPPROTO_PIM = 103,    /* Protocol Independent Multicast.  */
     ^
/usr/include/linux/in.h:66:3: note: previous definition of ‘IPPROTO_PIM’ was here
   IPPROTO_PIM = 103,  /* Protocol Independent Multicast */
   ^~~~~~~~~~~
/usr/include/netinet/in.h:82:5: error: redeclaration of enumerator ‘IPPROTO_COMP’
     IPPROTO_COMP = 108,    /* Compression Header Protocol.  */
     ^
/usr/include/linux/in.h:68:3: note: previous definition of ‘IPPROTO_COMP’ was here
   IPPROTO_COMP = 108,  /* Compression Header Protocol  */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:84:5: error: redeclaration of enumerator ‘IPPROTO_SCTP’
     IPPROTO_SCTP = 132,    /* Stream Control Transmission Protocol.  */
     ^
/usr/include/linux/in.h:70:3: note: previous definition of ‘IPPROTO_SCTP’ was here
   IPPROTO_SCTP = 132,  /* Stream Control Transport Protocol */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:86:5: error: redeclaration of enumerator ‘IPPROTO_UDPLITE’
     IPPROTO_UDPLITE = 136, /* UDP-Lite protocol.  */
     ^
/usr/include/linux/in.h:72:3: note: previous definition of ‘IPPROTO_UDPLITE’ was here
   IPPROTO_UDPLITE = 136, /* UDP-Lite (RFC 3828)   */
   ^~~~~~~~~~~~~~~
/usr/include/netinet/in.h:88:5: error: redeclaration of enumerator ‘IPPROTO_MPLS’
     IPPROTO_MPLS = 137,    /* MPLS in IP.  */
     ^
/usr/include/linux/in.h:74:3: note: previous definition of ‘IPPROTO_MPLS’ was here
   IPPROTO_MPLS = 137,  /* MPLS in IP (RFC 4023)  */
   ^~~~~~~~~~~~
/usr/include/netinet/in.h:90:5: error: redeclaration of enumerator ‘IPPROTO_RAW’
     IPPROTO_RAW = 255,    /* Raw IP packets.  */
     ^
/usr/include/linux/in.h:76:3: note: previous definition of ‘IPPROTO_RAW’ was here
   IPPROTO_RAW = 255,  /* Raw IP packets   */
   ^~~~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:92:5: error: redeclaration of enumerator ‘IPPROTO_MAX’
     IPPROTO_MAX
     ^~~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:78:3: note: previous definition of ‘IPPROTO_MAX’ was here
   IPPROTO_MAX
   ^~~~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:237:8: error: redefinition of ‘struct sockaddr_in’
 struct sockaddr_in
        ^~~~~~~~~~~
In file included from ../common/smtppass.c:45:0:
/usr/include/sys/socket.h:84:17: note: originally defined here
 typedef union { __SOCKADDR_ALLTYPES
                 ^
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:264:8: error: redefinition of ‘struct ip_mreq’
 struct ip_mreq
        ^~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:167:8: note: originally defined here
 struct ip_mreq  {
        ^~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:273:8: error: redefinition of ‘struct ip_mreq_source’
 struct ip_mreq_source
        ^~~~~~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:178:8: note: originally defined here
 struct ip_mreq_source {
        ^~~~~~~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:300:8: error: redefinition of ‘struct group_req’
 struct group_req
        ^~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:196:8: note: originally defined here
 struct group_req {
        ^~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:309:8: error: redefinition of ‘struct group_source_req’
 struct group_source_req
        ^~~~~~~~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:201:8: note: originally defined here
 struct group_source_req {
        ^~~~~~~~~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:323:8: error: redefinition of ‘struct ip_msfilter’
 struct ip_msfilter
        ^~~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:184:8: note: originally defined here
 struct ip_msfilter {
        ^~~~~~~~~~~
In file included from ../common/sock_any.h:44:0,
                 from ../common/smtppass.c:68:
/usr/include/netinet/in.h:344:8: error: redefinition of ‘struct group_filter’
 struct group_filter
        ^~~~~~~~~~~~
In file included from /usr/include/linux/netfilter.h:6:0,
                 from /usr/include/linux/netfilter_ipv4.h:8,
                 from ../common/smtppass.c:64:
/usr/include/linux/in.h:207:8: note: originally defined here
 struct group_filter {
        ^~~~~~~~~~~~
../common/smtppass.c: In function ‘sp_init’:
../common/smtppass.c:219:9: warning: variable ‘r’ set but not used [-Wunused-but-set-variable]
     int r;
         ^
../common/smtppass.c: In function ‘thread_main’:
../common/smtppass.c:730:12: warning: cast to pointer from integer of different size [-Wint-to-pointer-cast]
     return (void*)(ret == 0 ? 0 : 1);
            ^
../common/smtppass.c: In function ‘make_connections’:
../common/smtppass.c:758:82: warning: passing argument 5 of ‘getsockopt’ from incompatible pointer type [-Wincompatible-pointer-types]
 tsockopt(ctx->client.fd, SOL_IP, SO_ORIGINAL_DST, &SANY_ADDR(addr), &SANY_LEN(addr)) == -1)
                                                                     ^
In file included from ../common/smtppass.c:45:0:
/usr/include/sys/socket.h:213:12: note: expected ‘socklen_t * restrict {aka unsigned int * restrict}’ but argument is of type ‘size_t * {aka long unsigned int *}’
 extern int getsockopt (int __fd, int __level, int __optname,
            ^~~~~~~~~~
../common/smtppass.c: In function ‘connection_loop’:
../common/smtppass.c:540:21: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result]
                     write(fd, SMTP_STARTFAILED, KL(SMTP_STARTFAILED));
                     ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
../common/smtppass.c:557:13: warning: ignoring return value of ‘write’, declared with attribute warn_unused_result [-Wunused-result]
             write(fd, SMTP_STARTBUSY, KL(SMTP_STARTBUSY));
             ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
make[2]: *** [Makefile:287: clamsmtpd-smtppass.o] Error 1
make[2]: Leaving directory '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10/src'
make[1]: *** [Makefile:234: all-recursive] Error 1
make[1]: Leaving directory '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10'
make: *** [Makefile:173: all] Error 2
emake failed
 * ERROR: mail-filter/clamsmtp-1.10::gentoo failed (compile phase):
 *   emake failed
 * 
 * Call stack:
 *          ebuild.sh, line 115:  Called src_compile
 *        environment, line 192:  Called __eapi0_src_compile
 *   phase-helpers.sh, line 746:  Called __eapi2_src_compile
 *   phase-helpers.sh, line 788:  Called die
 * The specific snippet of code:
 *   		emake || die "emake failed"
 * 
 * If you need support, post the output of `emerge --info '=mail-filter/clamsmtp-1.10::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=mail-filter/clamsmtp-1.10::gentoo'`.
 * The complete build log is located at '/var/log/portage/mail-filter:clamsmtp-1.10:20170902-164527.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/mail-filter/clamsmtp-1.10/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/mail-filter/clamsmtp-1.10/temp/environment'.
 * Working directory: '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10'
 * S: '/var/tmp/portage/mail-filter/clamsmtp-1.10/work/clamsmtp-1.10'