Testing POSIX I/O routines ...Failed: ttyname failed with no arguments [utf8=0]
./inc.sl:44:failed:Test Error
./posixio.sl:113:test_misc:Test Error
./posixio.sl:139:<top-level>:Test Error
Testing POSIX I/O routines [UTF-8 mode] ...Failed: ttyname failed with no arguments [utf8=1]
./inc.sl:44:failed:Test Error
./posixio.sl:113:test_misc:Test Error
./posixio.sl:139:<top-level>:Test Error
Testing POSIX I/O routines ...Failed: ttyname failed with no arguments [utf8=0]
./inc.sl:44:failed:Test Error
./posixio.sl:113:test_misc:Test Error
./posixio.sl:139:<top-level>:Test Error
Testing POSIX I/O routines [UTF-8 mode] ...Failed: ttyname failed with no arguments [utf8=1]
./inc.sl:44:failed:Test Error
./posixio.sl:113:test_misc:Test Error
./posixio.sl:139:<top-level>:Test Error
make[2]: *** [Makefile:21: runtests] Error 2
make[1]: *** [Makefile:230: runtests] Error 2
make: *** [Makefile:63: runtests] Error 1
>>> ERROR: slang: check failed