* Package:    net-misc/vmnet-0.4
 * Repository: gentoo
 * Maintainer: robbat2@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_musl kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox
>>> Unpacking source...
>>> Unpacking vmnet-0.4.tar.gz to /var/tmp/portage/net-misc/vmnet-0.4/work
>>> Unpacking vmnet_0.4-1.diff.gz to /var/tmp/portage/net-misc/vmnet-0.4/work
>>> Source unpacked in /var/tmp/portage/net-misc/vmnet-0.4/work
>>> Preparing source in /var/tmp/portage/net-misc/vmnet-0.4/work/vmnet-0.4 ...
 * Applying vmnet_0.4-1.diff ...
 [ ok ]
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/net-misc/vmnet-0.4/work/vmnet-0.4 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/net-misc/vmnet-0.4/work/vmnet-0.4 ...
make -j1 
cc -O2 -pipe -march=native -fno-common -falign-functions=32:25:16  -Wl,-O1 -Wl,--as-needed -Wl,-z,now  vmnet.c   -o vmnet
vmnet.c: In function 'sig_setup':
vmnet.c:104:2: warning: implicit declaration of function 'memset' [-Wimplicit-function-declaration]
  104 |  memset(&sa, 0, sizeof(sa));
      |  ^~~~~~
vmnet.c:104:2: warning: incompatible implicit declaration of built-in function 'memset'
vmnet.c:64:1: note: include '<string.h>' or provide a declaration of 'memset'
   63 | #include "config.h"
  +++ |+#include <string.h>
   64 | 
vmnet.c: In function 'readline':
vmnet.c:122:7: warning: implicit declaration of function 'read'; did you mean 'fread'? [-Wimplicit-function-declaration]
  122 |   r = read(fd, &buf[n], 1);
      |       ^~~~
      |       fread
vmnet.c: In function 'getcfgbyid':
vmnet.c:162:8: warning: implicit declaration of function 'strcmp' [-Wimplicit-function-declaration]
  162 |   if (!strcmp(username, cfg->username)
      |        ^~~~~~
vmnet.c: In function 'login':
vmnet.c:176:16: warning: implicit declaration of function 'getuid'; did you mean 'getpwuid'? [-Wimplicit-function-declaration]
  176 |  pw = getpwuid(getuid());
      |                ^~~~~~
      |                getpwuid
vmnet.c:177:2: warning: implicit declaration of function 'strncpy' [-Wimplicit-function-declaration]
  177 |  strncpy(sc->username, pw->pw_name, sizeof(sc->username)-1);
      |  ^~~~~~~
vmnet.c:177:2: warning: incompatible implicit declaration of built-in function 'strncpy'
vmnet.c:177:2: note: include '<string.h>' or provide a declaration of 'strncpy'
vmnet.c: In function 'open_pty_pair':
vmnet.c:197:11: warning: implicit declaration of function 'getpt' [-Wimplicit-function-declaration]
  197 |  master = getpt();
      |           ^~~~~
vmnet.c:203:3: warning: implicit declaration of function 'close'; did you mean 'pclose'? [-Wimplicit-function-declaration]
  203 |   close(master);
      |   ^~~~~
      |   pclose
vmnet.c:207:6: warning: implicit declaration of function 'ptsname_r'; did you mean 'ptsname'? [-Wimplicit-function-declaration]
  207 |  if (ptsname_r(master, name, sizeof(name)) < 0) {
      |      ^~~~~~~~~
      |      ptsname
vmnet.c: In function 'interface_start':
vmnet.c:297:15: warning: implicit declaration of function 'strlen' [-Wimplicit-function-declaration]
  297 |   sprintf(buf+strlen(buf), " && %s up '%s' '%s'",
      |               ^~~~~~
vmnet.c:297:15: warning: incompatible implicit declaration of built-in function 'strlen'
vmnet.c:297:15: note: include '<string.h>' or provide a declaration of 'strlen'
vmnet.c: In function 'interface_stop':
vmnet.c:324:15: warning: incompatible implicit declaration of built-in function 'strlen'
  324 |   sprintf(buf+strlen(buf), " && %s down '%s' '%s'",
      |               ^~~~~~
vmnet.c:324:15: note: include '<string.h>' or provide a declaration of 'strlen'
vmnet.c: In function 'bufwrite':
vmnet.c:361:6: warning: implicit declaration of function 'write'; did you mean 'fwrite'? [-Wimplicit-function-declaration]
  361 |  r = write(fd, buf->ptr, buf->len);
      |      ^~~~~
      |      fwrite
vmnet.c: In function 'main':
vmnet.c:380:2: warning: implicit declaration of function 'setuid'; did you mean 'si_uid'? [-Wimplicit-function-declaration]
  380 |  setuid(0); /* set real uid to 0 for some ifconfig's */
      |  ^~~~~~
      |  si_uid
/usr/lib/gcc/x86_64-gentoo-linux-musl/9.2.0/../../../../x86_64-gentoo-linux-musl/bin/ld: /var/tmp/portage/net-misc/vmnet-0.4/temp/ccIlJFnC.o: in function `open_pty_pair':
vmnet.c:(.text+0x46c): undefined reference to `getpt'
collect2: error: ld returned 1 exit status
make: *** [<builtin>: vmnet] Error 1
 * ERROR: net-misc/vmnet-0.4::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=net-misc/vmnet-0.4::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=net-misc/vmnet-0.4::gentoo'`.
 * The complete build log is located at '/var/log/portage/net-misc:vmnet-0.4:20200314-061530.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/net-misc/vmnet-0.4/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/net-misc/vmnet-0.4/temp/environment'.
 * Working directory: '/var/tmp/portage/net-misc/vmnet-0.4/work/vmnet-0.4'
 * S: '/var/tmp/portage/net-misc/vmnet-0.4/work/vmnet-0.4'