1# Expect this line to be read by t/posix.t, don't change it 2use ExtUtils::MakeMaker; 3use ExtUtils::Constant 0.23 'WriteConstants'; 4use Config; 5my $rt_signals; 6if ($Config{sig_name} =~ /\bRTMIN\b/ && $Config{sig_name} =~ /\bRTMAX\b/) { 7 # Yes, it really has them. (Some systems define the C pre-processor 8 # symbols, but they depend on other macros that are only defined during 9 # kernel compilation 10 $rt_signals++; 11} 12 13my @libs; 14if ($^O ne 'MSWin32' && $^O ne 'freemint') { 15 push @libs, qw(m posix cposix); 16} 17if ($^O eq 'solaris') { 18 push @libs, qw(sunmath); 19} 20if ($^O eq 'aix' && $Config{uselongdouble}) { 21 push @libs, qw(c128); 22} 23if ($^O eq 'cygwin' && $Config{usequadmath}) { 24 push @libs, qw(quadmath); 25} 26WriteMakefile( 27 NAME => 'POSIX', 28 @libs ? ( 'LIBS' => [ join(" ", map { "-l$_" } @libs) ] ) : (), 29 XSPROTOARG => '-noprototypes', # XXX remove later? 30 VERSION_FROM => 'lib/POSIX.pm', 31 ABSTRACT_FROM => 'lib/POSIX.pod', 32 realclean => {FILES=> 'const-c.inc const-xs.inc'}, 33); 34 35my @names = 36 ( 37 qw(ARG_MAX B0 B110 B1200 B134 B150 B1800 B19200 B200 B2400 B300 B38400 B4800 38 B50 B600 B75 B9600 BRKINT BUFSIZ CHAR_BIT CHAR_MAX CHAR_MIN CHILD_MAX 39 CLOCAL CLOCKS_PER_SEC CREAD CS5 CS6 CS7 CS8 CSIZE CSTOPB E2BIG 40 EACCES EADDRINUSE EADDRNOTAVAIL EAFNOSUPPORT EAGAIN EALREADY EBADF EBADMSG 41 EBUSY ECANCELED ECHILD ECHO ECHOE ECHOK ECHONL ECONNABORTED ECONNREFUSED 42 ECONNRESET EDEADLK EDESTADDRREQ EDOM EDQUOT EEXIST EFAULT EFBIG EHOSTDOWN 43 EHOSTUNREACH EIDRM EILSEQ EINPROGRESS EINTR EINVAL EIO EISCONN EISDIR 44 ELOOP EMFILE EMLINK EMSGSIZE ENAMETOOLONG ENETDOWN ENETRESET ENETUNREACH 45 ENFILE ENOBUFS ENODATA ENODEV ENOENT ENOEXEC ENOLCK ENOLINK ENOMEM ENOMSG 46 ENOPROTOOPT ENOSPC ENOSR ENOSTR ENOSYS ENOTBLK ENOTCONN ENOTDIR ENOTEMPTY 47 ENOTRECOVERABLE ENOTSOCK ENOTSUP ENOTTY ENXIO EOF EOPNOTSUPP EOTHER 48 EOVERFLOW EOWNERDEAD EPERM EPFNOSUPPORT EPIPE EPROCLIM EPROTO 49 EPROTONOSUPPORT EPROTOTYPE ERANGE EREMOTE ERESTART EROFS ESHUTDOWN 50 ESOCKTNOSUPPORT ESPIPE ESRCH ESTALE ETIME ETIMEDOUT ETOOMANYREFS ETXTBSY 51 EUSERS EWOULDBLOCK EXDEV FILENAME_MAX F_OK HUPCL ICANON ICRNL IEXTEN 52 IGNBRK IGNCR IGNPAR INLCR INPCK INT_MAX INT_MIN ISIG ISTRIP IXOFF IXON 53 LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION LC_MEASUREMENT 54 LC_MESSAGES LC_MONETARY LC_NUMERIC LC_PAPER LC_TELEPHONE LC_TIME LC_NAME 55 LINK_MAX LONG_MAX LONG_MIN L_ctermid L_cuserid MAX_CANON 56 MAX_INPUT MB_LEN_MAX MSG_CTRUNC MSG_DONTROUTE MSG_EOR MSG_OOB MSG_PEEK 57 MSG_TRUNC MSG_WAITALL NAME_MAX NCCS NGROUPS_MAX NOFLSH OPEN_MAX OPOST 58 PARENB PARMRK PARODD PATH_MAX PIPE_BUF RAND_MAX R_OK SCHAR_MAX 59 SCHAR_MIN SHRT_MAX SHRT_MIN SIGABRT SIGALRM 60 SIGCHLD SIGCONT SIGFPE SIGHUP SIGILL SIGINT SIGKILL SIGPIPE SIGQUIT 61 SIGSEGV SIGSTOP SIGTERM SIGTSTP SIGTTIN SIGTTOU 62 SIGUSR1 SIGUSR2 SIG_BLOCK SIG_SETMASK SIG_UNBLOCK SSIZE_MAX 63 SIGBUS SIGPOLL SIGPROF SIGSYS SIGTRAP SIGURG SIGVTALRM SIGXCPU SIGXFSZ 64 STDERR_FILENO STDIN_FILENO STDOUT_FILENO STREAM_MAX TCIFLUSH TCIOFF 65 TCIOFLUSH TCION TCOFLUSH TCOOFF TCOON TCSADRAIN TCSAFLUSH TCSANOW 66 TMP_MAX TOSTOP TZNAME_MAX VEOF VEOL VERASE VINTR VKILL VMIN VQUIT 67 VSTART VSTOP VSUSP VTIME WNOHANG WUNTRACED W_OK X_OK 68 _PC_CHOWN_RESTRICTED _PC_LINK_MAX _PC_MAX_CANON _PC_MAX_INPUT 69 _PC_NAME_MAX _PC_NO_TRUNC _PC_PATH_MAX _PC_PIPE_BUF _PC_VDISABLE 70 _SC_ARG_MAX _SC_CHILD_MAX _SC_CLK_TCK _SC_JOB_CONTROL _SC_NGROUPS_MAX 71 _SC_OPEN_MAX _SC_PAGESIZE _SC_SAVED_IDS _SC_STREAM_MAX _SC_TZNAME_MAX 72 _SC_VERSION EAI_AGAIN EAI_BADFLAGS EAI_FAIL EAI_FAMILY EAI_MEMORY EAI_NONAME 73 EAI_SERVICE EAI_SOCKTYPE EAI_SYSTEM EAI_OVERFLOW 74 PRIO_PROCESS PRIO_PGRP PRIO_USER), 75 {name=>"CLK_TCK", not_constant=>1}, 76 {name=>"MB_CUR_MAX", not_constant=>1}, 77 {name=>"EXIT_FAILURE", default=>["IV", "1"]}, 78 {name=>"EXIT_SUCCESS", default=>["IV", "0"]}, 79 {name=>"SIG_DFL", value=>"PTR2IV(SIG_DFL)", not_constant=>1}, 80 {name=>"SIG_ERR", value=>"PTR2IV(SIG_ERR)", not_constant=>1}, 81 {name=>"SIG_IGN", value=>"PTR2IV(SIG_IGN)", not_constant=>1}, 82 {name=>"NULL", value=>"0"}, 83 {name=>"_POSIX_JOB_CONTROL", type=>"YES", default=>["IV", "0"]}, 84 {name=>"_POSIX_SAVED_IDS", type=>"YES", default=>["IV", "0"]}, 85 {name=>"HUGE_VAL", type=>"NV", not_constant=>1, 86 macro=>[<<'END', "#endif\n"], 87#if (defined(USE_LONG_DOUBLE) && defined(HUGE_VALL)) || defined(HUGE_VAL) 88 /* HUGE_VALL is admittedly non-POSIX but if we are using long doubles 89 * we might as well use long doubles. --jhi */ 90END 91 value=>' 92#if defined(USE_LONG_DOUBLE) && defined(HUGE_VALL) 93 HUGE_VALL 94#else 95 HUGE_VAL 96#endif 97 '}, 98 # POSIX says these are constant expressions, but if these are not available 99 # we might fallback to NV_INF/NV_NAN which may be not constants. 100 {name=>"INFINITY", type=>"NV", not_constant=>1}, 101 {name=>"NAN", type=>"NV", not_constant=>1}); 102 103if ($Config{d_double_has_inf}) { 104 push @names, 105 {name=>"Inf", type=>"NV", value=>"NV_INF", not_constant=>1}, 106} 107 108if ($Config{d_double_has_nan}) { 109 push @names, 110 {name=>"NaN", type=>"NV", value=>"NV_NAN", not_constant=>1}; 111} 112 113push @names, {name=>$_, type=>"UV"} 114 foreach (qw(SA_NOCLDSTOP SA_NOCLDWAIT SA_NODEFER SA_ONSTACK SA_RESETHAND 115 SA_RESTART SA_SIGINFO UCHAR_MAX UINT_MAX ULONG_MAX USHRT_MAX)); 116push @names, {name=>$_, type=>"NV", not_constant=>1} 117 foreach (qw(DBL_MAX FLT_MAX LDBL_MAX LDBL_MIN LDBL_EPSILON 118 DBL_EPSILON DBL_MIN FLT_EPSILON FLT_MIN)); 119 120push @names, {name=>$_, type=>"IV"} 121 foreach (qw(DBL_DIG DBL_MANT_DIG DBL_MAX_10_EXP DBL_MAX_EXP DBL_MIN_10_EXP 122 DBL_MIN_EXP FLT_DIG FLT_MANT_DIG FLT_MAX_10_EXP FLT_MAX_EXP 123 FLT_MIN_10_EXP FLT_MIN_EXP FLT_RADIX LDBL_DIG LDBL_MANT_DIG 124 LDBL_MAX_10_EXP LDBL_MAX_EXP LDBL_MIN_10_EXP LDBL_MIN_EXP)); 125 126push @names, {name=>$_, type=>"IV"} 127 foreach (qw(FP_ILOGB0 FP_ILOGBNAN FP_INFINITE FP_NAN FP_NORMAL 128 FP_SUBNORMAL FP_ZERO)); 129 130push @names, {name=>$_, type=>"NV"} 131 foreach (qw(M_1_PI M_2_PI M_2_SQRTPI M_E M_LN10 M_LN2 132 M_LOG10E M_LOG2E M_PI M_PI_2 M_PI_4 M_SQRT1_2 M_SQRT2)); 133 134push @names, {name=>$_, type=>"IV"} 135 foreach (qw(FE_DOWNWARD FE_TONEAREST FE_TOWARDZERO FE_UPWARD)); 136 137push @names, {name=>$_, type=>"IV", default=>["IV", "0"]} 138 foreach (qw(_POSIX_ARG_MAX _POSIX_CHILD_MAX _POSIX_CHOWN_RESTRICTED 139 _POSIX_LINK_MAX _POSIX_MAX_CANON _POSIX_MAX_INPUT _POSIX_NAME_MAX 140 _POSIX_NGROUPS_MAX _POSIX_NO_TRUNC _POSIX_OPEN_MAX 141 _POSIX_PATH_MAX _POSIX_PIPE_BUF _POSIX_SSIZE_MAX 142 _POSIX_STREAM_MAX _POSIX_TZNAME_MAX _POSIX_VDISABLE _POSIX_VERSION 143 )); 144push @names, {name=>$_, type =>"IV"}, 145 foreach (qw(ILL_ILLOPC ILL_ILLOPN ILL_ILLADR ILL_ILLTRP ILL_PRVOPC ILL_PRVREG 146 ILL_COPROC ILL_BADSTK 147 FPE_INTDIV FPE_INTOVF FPE_FLTDIV FPE_FLTOVF FPE_FLTUND 148 FPE_FLTRES FPE_FLTINV FPE_FLTSUB 149 SEGV_MAPERR SEGV_ACCERR 150 BUS_ADRALN BUS_ADRERR BUS_OBJERR 151 TRAP_BRKPT TRAP_TRACE 152 CLD_EXITED CLD_KILLED CLD_DUMPED CLD_TRAPPED CLD_STOPPED CLD_CONTINUED 153 POLL_IN POLL_OUT POLL_MSG POLL_ERR POLL_PRI POLL_HUP 154 SI_USER SI_QUEUE SI_TIMER SI_ASYNCIO SI_MESGQ 155 )); 156 157if ($rt_signals) { 158 push @names, {name=>"SIGRTMAX", not_constant=>1}, 159 {name=>"SIGRTMIN", not_constant=>1}, 160} else { 161 # Well, it seems that your vendor has defined them, but not in a way that 162 # would actually compile. 163 push @names, {name=>"SIGRTMAX", macro=>0}, 164 {name=>"SIGRTMIN", macro=>0}, 165} 166 167if ($^O eq 'MSWin32') { 168 push @names, qw( 169 WSAEINTR WSAEBADF WSAEACCES WSAEFAULT WSAEINVAL WSAEMFILE WSAEWOULDBLOCK 170 WSAEINPROGRESS WSAEALREADY WSAENOTSOCK WSAEDESTADDRREQ WSAEMSGSIZE 171 WSAEPROTOTYPE WSAENOPROTOOPT WSAEPROTONOSUPPORT WSAESOCKTNOSUPPORT 172 WSAEOPNOTSUPP WSAEPFNOSUPPORT WSAEAFNOSUPPORT WSAEADDRINUSE 173 WSAEADDRNOTAVAIL WSAENETDOWN WSAENETUNREACH WSAENETRESET WSAECONNABORTED 174 WSAECONNRESET WSAENOBUFS WSAEISCONN WSAENOTCONN WSAESHUTDOWN 175 WSAETOOMANYREFS WSAETIMEDOUT WSAECONNREFUSED WSAELOOP WSAENAMETOOLONG 176 WSAEHOSTDOWN WSAEHOSTUNREACH WSAENOTEMPTY WSAEPROCLIM WSAEUSERS 177 WSAEDQUOT WSAESTALE WSAEREMOTE WSAEDISCON WSAENOMORE WSAECANCELLED 178 WSAEINVALIDPROCTABLE WSAEINVALIDPROVIDER WSAEPROVIDERFAILEDINIT 179 WSAEREFUSED 180 ); 181} 182 183WriteConstants( 184 PROXYSUBS => {croak_on_error => 1}, 185 NAME => 'POSIX', 186 NAMES => \@names, 187); 188