* Package:    games-misc/sex-1.0-r2:0
 * Repository: gentoo
 * Maintainer: games@gentoo.org
 * USE:        abi_x86_64 amd64 elibc_glibc kernel_linux userland_GNU
 * FEATURES:   network-sandbox preserve-libs sandbox userpriv usersandbox

>>> Unpacking source...
>>> Unpacking sex-1.0.tar.gz to /var/tmp/portage/games-misc/sex-1.0-r2/work
>>> Source unpacked in /var/tmp/portage/games-misc/sex-1.0-r2/work
>>> Preparing source in /var/tmp/portage/games-misc/sex-1.0-r2/work/sex-1.0 ...
>>> Source prepared.
>>> Configuring source in /var/tmp/portage/games-misc/sex-1.0-r2/work/sex-1.0 ...
>>> Source configured.
>>> Compiling source in /var/tmp/portage/games-misc/sex-1.0-r2/work/sex-1.0 ...
make -j4 sex 
clang -pipe -march=native -fno-diagnostics-color -O2 -Werror=implicit-function-declaration -Werror=implicit-int  -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0  sex.c   -o sex
sex.c:243:26: warning: cast to smaller integer type 'short' from 'void *'
      [-Wvoid-pointer-to-int-cast]
        {(char **)NULL,  (short)NULL},
                         ^~~~~~~~~~~
sex.c:261:7: error: call to undeclared library function 'strcmp' with type 'int
      (const char *, const char *)'; ISO C99 and later do not support implicit
      function declarations [-Werror,-Wimplicit-function-declaration]
        if (!strcmp(argv[1],"-w")) {
             ^
sex.c:261:7: note: include the header <string.h> or explicitly provide a
      declaration for 'strcmp'
1 warning and 1 error generated.
make: *** [<builtin>: sex] Error 1
 * ERROR: games-misc/sex-1.0-r2::gentoo failed (compile phase):
 *   emake failed
 * 
 * If you need support, post the output of `emerge --info '=games-misc/sex-1.0-r2::gentoo'`,
 * the complete build log and the output of `emerge -pqv '=games-misc/sex-1.0-r2::gentoo'`.
 * The complete build log is located at '/var/log/portage/games-misc:sex-1.0-r2:20220918-125216.log'.
 * For convenience, a symlink to the build log is located at '/var/tmp/portage/games-misc/sex-1.0-r2/temp/build.log'.
 * The ebuild environment file is located at '/var/tmp/portage/games-misc/sex-1.0-r2/temp/environment'.
 * Working directory: '/var/tmp/portage/games-misc/sex-1.0-r2/work/sex-1.0'
 * S: '/var/tmp/portage/games-misc/sex-1.0-r2/work/sex-1.0'