make  all-recursive
make[1]: Entering directory `/tmp/sources/shadow-4.1.5.1'
Making all in po
make[2]: Entering directory `/tmp/sources/shadow-4.1.5.1/po'
make[2]: Nothing to be done for `all'.
make[2]: Leaving directory `/tmp/sources/shadow-4.1.5.1/po'
Making all in man
make[2]: Entering directory `/tmp/sources/shadow-4.1.5.1/man'
make[3]: Entering directory `/tmp/sources/shadow-4.1.5.1/man'
make[3]: Nothing to be done for `all-am'.
make[3]: Leaving directory `/tmp/sources/shadow-4.1.5.1/man'
make[2]: Leaving directory `/tmp/sources/shadow-4.1.5.1/man'
Making all in libmisc
make[2]: Entering directory `/tmp/sources/shadow-4.1.5.1/libmisc'
gcc -DHAVE_CONFIG_H -I. -I.. -I../lib    -g -O2 -MT utmp.o -MD -MP -MF .deps/utmp.Tpo -c -o utmp.o utmp.c
utmp.c: In function 'prepare_utmp':
utmp.c:255:27: error: 'AF_INET' undeclared (first use in this function)
    if (info->ai_family == AF_INET) {
                           ^
utmp.c:255:27: note: each undeclared identifier is reported only once for each function it appears in
utmp.c:266:17: error: dereferencing pointer to incomplete type
             &(sa->sin_addr),
                 ^
In file included from utmp.c:35:0:
utmp.c:268:28: error: dereferencing pointer to incomplete type
                  sizeof (sa->sin_addr)));
                            ^
../lib/defines.h:362:27: note: in definition of macro 'MIN'
 #define MIN(a,b) (((a) < (b)) ? (a) : (b))
                           ^
utmp.c:268:28: error: dereferencing pointer to incomplete type
                  sizeof (sa->sin_addr)));
                            ^
../lib/defines.h:362:40: note: in definition of macro 'MIN'
 #define MIN(a,b) (((a) < (b)) ? (a) : (b))
                                        ^
utmp.c:269:34: error: 'AF_INET6' undeclared (first use in this function)
    } else if (info->ai_family == AF_INET6) {
                                  ^
utmp.c:273:17: error: dereferencing pointer to incomplete type
             &(sa->sin6_addr),
                 ^
In file included from utmp.c:35:0:
utmp.c:275:28: error: dereferencing pointer to incomplete type
                  sizeof (sa->sin6_addr)));
                            ^
../lib/defines.h:362:27: note: in definition of macro 'MIN'
 #define MIN(a,b) (((a) < (b)) ? (a) : (b))
                           ^
utmp.c:275:28: error: dereferencing pointer to incomplete type
                  sizeof (sa->sin6_addr)));
                            ^
../lib/defines.h:362:40: note: in definition of macro 'MIN'
 #define MIN(a,b) (((a) < (b)) ? (a) : (b))
                                        ^
make[2]: *** [utmp.o] Error 1
make[2]: Leaving directory `/tmp/sources/shadow-4.1.5.1/libmisc'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/tmp/sources/shadow-4.1.5.1'
make: *** [all] Error 2