diff options
Diffstat (limited to 'contrib/perl5/Porting')
| -rw-r--r-- | contrib/perl5/Porting/Glossary | 1127 | ||||
| -rw-r--r-- | contrib/perl5/Porting/config.sh | 435 | ||||
| -rw-r--r-- | contrib/perl5/Porting/config_H | 2385 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/findvars | 21 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/genlog | 7 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/makerel | 41 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/p4d2p | 2 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/p4desc | 118 | ||||
| -rw-r--r-- | contrib/perl5/Porting/patching.pod | 138 | ||||
| -rwxr-xr-x | contrib/perl5/Porting/patchls | 83 | ||||
| -rw-r--r-- | contrib/perl5/Porting/pumpkin.pod | 353 |
11 files changed, 3551 insertions, 1159 deletions
diff --git a/contrib/perl5/Porting/Glossary b/contrib/perl5/Porting/Glossary index 52b560e..cc66d70 100644 --- a/contrib/perl5/Porting/Glossary +++ b/contrib/perl5/Porting/Glossary @@ -4,11 +4,6 @@ programs (e.g. I_UNISTD) are already described in config_h.SH. [`configpm' generates pod documentation for Config.pm from this file--please try to keep the formatting regular.] -Mcc (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the Mcc program. After Configure runs, - the value is reset to a plain "Mcc" and is not useful. - _a (Unix.U): This variable defines the extension used for ordinary libraries. For unix, it is '.a'. The '.' is included. Other possible @@ -31,25 +26,61 @@ afs (afs.U): alignbytes (alignbytes.U): This variable holds the number of bytes required to align a - double. Usual values are 2, 4 and 8. + double-- or a long double when applicable. Usual values are + 2, 4 and 8. The default is eight, for safety. ansi2knr (ansi2knr.U): This variable is set if the user needs to run ansi2knr. Currently, this is not supported, so we just abort. aphostname (d_gethname.U): - Thie variable contains the command which can be used to compute the + This variable contains the command which can be used to compute the host name. The command is fully qualified by its absolute path, to make it safe when used by a process with super-user privileges. -apiversion (patchlevel.U): - This is a number which identifies the lowest version of perl - to have an API (for XS extensions) compatible with the present - version. For example, for 5.005_01, the apiversion should be - 5.005, since 5.005_01 should be binary compatible with 5.005. - This should probably be incremented manually somehow, perhaps - from patchlevel.h. For now, we'll guess maintenance subversions - will retain binary compatibility. +api_revision (patchlevel.U): + The three variables, api_revision, api_version, and + api_subversion, specify the version of the oldest perl binary + compatible with the present perl. In a full version string + such as '5.6.1', api_revision is the '5'. + Prior to 5.5.640, the format was a floating point number, + like 5.00563. + perl.c:incpush() and lib/lib.pm will automatically search in + $sitelib/.. for older directories back to the limit specified + by these api_ variables. This is only useful if you have a + perl library directory tree structured like the default one. + See INSTALL for how this works. The versioned site_perl + directory was introduced in 5.005, so that is the lowest + possible value. The version list appropriate for the current + system is determined in inc_version_list.U. + XXX To do: Since compatibility can depend on compile time + options (such as bincompat, longlong, etc.) it should + (perhaps) be set by Configure, but currently it isn't. + Currently, we read a hard-wired value from patchlevel.h. + Perhaps what we ought to do is take the hard-wired value from + patchlevel.h but then modify it if the current Configure + options warrant. patchlevel.h then would use an #ifdef guard. + +api_subversion (patchlevel.U): + The three variables, api_revision, api_version, and + api_subversion, specify the version of the oldest perl binary + compatible with the present perl. In a full version string + such as '5.6.1', api_subversion is the '1'. See api_revision for + full details. + +api_version (patchlevel.U): + The three variables, api_revision, api_version, and + api_subversion, specify the version of the oldest perl binary + compatible with the present perl. In a full version string + such as '5.6.1', api_version is the '6'. See api_revision for + full details. As a special case, 5.5.0 is rendered in the + old-style as 5.005. (In the 5.005_0x maintenance series, + this was the only versioned directory in $sitelib.) + +api_versionstring (patchlevel.U): + This variable combines api_revision, api_version, and + api_subversion in a format such as 5.6.1 (or 5_6_1) suitable + for use as a directory name. This is filesystem dependent. ar (Loc.U): This variable is used internally by Configure to determine the @@ -67,6 +98,9 @@ archlibexp (archlib.U): This variable is the same as the archlib variable, but is filename expanded at configuration time, for convenient use. +archname64 (use64bits.U): + This variable is used for the 64-bitness part of $archname. + archname (archname.U): This variable is a short name to characterize the current architecture. It is used mainly to construct the default archlib. @@ -96,6 +130,10 @@ bin (bin.U): is most often a local directory such as /usr/local/bin. Programs using this variable must be prepared to deal with ~name substitution. +bincompat5005 (bincompat5005.U): + This variable contains y if this version of Perl should be + binary-compatible with Perl 5.005. + binexp (bin.U): This is the same as the bin variable, but is filename expanded at configuration time, for use in your makefiles. @@ -118,15 +156,15 @@ byteorder (byteorder.U): c (n.U): This variable contains the \c string if that is what causes the echo command to suppress newline. Otherwise it is null. Correct usage is - $echo $n "prompt for a question: $c". + $echo $n "prompt for a question: $c". castflags (d_castneg.U): This variable contains a flag that precise difficulties the compiler has casting odd floating values to unsigned long: - 0 = ok - 1 = couldn't cast < 0 - 2 = couldn't cast >= 0x80000000 - 4 = couldn't cast in argument expression list + 0 = ok + 1 = couldn't cast < 0 + 2 = couldn't cast >= 0x80000000 + 4 = couldn't cast in argument expression list cat (Loc.U): This variable is used internally by Configure to determine the @@ -172,6 +210,10 @@ cf_time (cf_who.U): Holds the output of the "date" command when the configuration file was produced. This is used to tag both config.sh and config_h.SH. +charsize (charsize.U): + This variable contains the value of the CHARSIZE symbol, which + indicates to the C program how many bytes there are in a character. + chgrp (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. @@ -198,6 +240,10 @@ compress (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. +CONFIGDOTSH (Oldsyms.U): + This is set to 'true' in config.sh so that a shell script + sourcing config.sh can tell if it has been sourced already. + contains (contains.U): This variable holds the command to do a grep with a proper return status. On most sane systems it is simply "grep". On insane systems @@ -222,19 +268,25 @@ cpp_stuff (cpp_stuff.U): This variable contains an identification of the catenation mechanism used by the C preprocessor. +cppccsymbols (Cppsym.U): + The variable contains the symbols defined by the C compiler + when it calls cpp. The symbols defined by the cc alone or cpp + alone are not in this list, see ccsymbols and cppsymbols. + The list is a space-separated list of symbol=value tokens. + cppflags (ccflags.U): This variable holds the flags that will be passed to the C pre- processor. It is up to the Makefile to use it. cpplast (cppstdin.U): - This variable has the same functionality as cppminus, only it applies to - cpprun and not cppstdin. + This variable has the same functionality as cppminus, only it applies + to cpprun and not cppstdin. cppminus (cppstdin.U): This variable contains the second part of the string which will invoke the C preprocessor on the standard input and produce to standard - output. This variable will have the value "-" if cppstdin needs a minus - to specify standard input, otherwise the value is "". + output. This variable will have the value "-" if cppstdin needs + a minus to specify standard input, otherwise the value is "". cpprun (cppstdin.U): This variable contains the command which will invoke a C preprocessor @@ -256,11 +308,10 @@ cppsymbols (Cppsym.U): not in this list, see ccsymbols and cppccsymbols. The list is a space-separated list of symbol=value tokens. -cppccsymbols (Cppsym.U): - The variable contains the symbols defined by the C compiler when - when it calls cpp. The symbols defined by the cc alone or cpp - alone are not in this list, see ccsymbols and cppsymbols. - The list is a space-separated list of symbol=value tokens. +crosscompile (crosscompile.U): + This variable conditionally defines the CROSSCOMPILE symbol + which signifies that the build process is be a cross-compilation. + This is normally set by hints files or from Configure command line. cryptlib (d_crypt.U): This variable holds -lcrypt or the path to a libcrypt.a archive if @@ -272,15 +323,14 @@ csh (Loc.U): full pathname (if any) of the csh program. After Configure runs, the value is reset to a plain "csh" and is not useful. -d_Gconvert (d_gconvert.U): - This variable holds what Gconvert is defined as to convert - floating point numbers into strings. It could be 'gconvert' - or a more complex macro emulating gconvert with gcvt() or sprintf. - d_access (d_access.U): This variable conditionally defines HAS_ACCESS if the access() system call is available to check for access permissions using real IDs. +d_accessx (d_accessx.U): + This variable conditionally defines the HAS_ACCESSX symbol, which + indicates to the C program that the accessx() routine is available. + d_alarm (d_alarm.U): This variable conditionally defines the HAS_ALARM symbol, which indicates to the C program that the alarm() routine is available. @@ -290,6 +340,14 @@ d_archlib (archlib.U): of architecture-dependent library files for $package. If $archlib is the same as $privlib, then this is set to undef. +d_atolf (atolf.U): + This variable conditionally defines the HAS_ATOLF symbol, which + indicates to the C program that the atolf() routine is available. + +d_atoll (atoll.U): + This variable conditionally defines the HAS_ATOLL symbol, which + indicates to the C program that the atoll() routine is available. + d_attribut (d_attribut.U): This variable conditionally defines HASATTRIBUTE, which indicates the C compiler can check for function attributes, @@ -303,6 +361,13 @@ d_bcopy (d_bcopy.U): This variable conditionally defines the HAS_BCOPY symbol if the bcopy() routine is available to copy strings. +d_bincompat5005 (bincompat5005.U): + This variable conditionally defines BINCOMPAT5005 so that embed.h + can take special action if this version of Perl should be + binary-compatible with Perl 5.005. This is impossible for builds + that use features like threads and multiplicity it is always $undef + for those versions. + d_bsd (Guess.U): This symbol conditionally defines the symbol BSD when running on a BSD system. @@ -401,10 +466,20 @@ d_dosuid (d_dosuid.U): tells the C program that it should insert setuid emulation code on hosts which have setuid #! scripts disabled. +d_drand48proto (d_drand48proto.U): + This variable conditionally defines the HAS_DRAND48_PROTO symbol, + which indicates to the C program that the system provides + a prototype for the drand48() function. Otherwise, it is + up to the program to supply one. + d_dup2 (d_dup2.U): This variable conditionally defines HAS_DUP2 if dup2() is available to duplicate file descriptors. +d_eaccess (d_eaccess.U): + This variable conditionally defines the HAS_EACCESS symbol, which + indicates to the C program that the eaccess() routine is available. + d_endgrent (d_endgrent.U): This variable conditionally defines the HAS_ENDGRENT symbol, which indicates to the C program that the endgrent() routine is available @@ -431,6 +506,10 @@ d_endsent (d_endsent.U): This variable conditionally defines HAS_ENDSERVENT if endservent() is available to close whatever was being used for service queries. +d_endspent (d_endspent.U): + This variable conditionally defines HAS_ENDSPENT if endspent() is + available to finalize the scan of SysV shadow password entries. + d_eofnblk (nblock_io.U): This variable conditionally defines EOF_NONBLOCK if EOF can be seen when reading from a non-blocking I/O source. @@ -491,11 +570,22 @@ d_fpathconf (d_pathconf.U): to determine file-system related limits and options associated with a given open file descriptor. +d_fpos64_t (d_fpos64_t.U): + This symbol will be defined if the C compiler supports fpos64_t. + +d_fs_data_s (d_fs_data_s.U): + This variable conditionally defines the HAS_STRUCT_FS_DATA symbol, + which indicates that the struct fs_data is supported. + +d_fseeko (d_fseeko.U): + This variable conditionally defines the HAS_FSEEKO symbol, which + indicates to the C program that the fseeko() routine is available. + d_fsetpos (d_fsetpos.U): This variable conditionally defines HAS_FSETPOS if fsetpos() is available to set the file position indicator. -d_fstatfs (d_statfs.U): +d_fstatfs (d_fstatfs.U): This variable conditionally defines the HAS_FSTATFS symbol, which indicates to the C program that the fstatfs() routine is available. @@ -503,11 +593,33 @@ d_fstatvfs (d_statvfs.U): This variable conditionally defines the HAS_FSTATVFS symbol, which indicates to the C program that the fstatvfs() routine is available. +d_ftello (d_ftello.U): + This variable conditionally defines the HAS_FTELLO symbol, which + indicates to the C program that the ftello() routine is available. + d_ftime (d_ftime.U): This variable conditionally defines the HAS_FTIME symbol, which indicates that the ftime() routine exists. The ftime() routine is basically a sub-second accuracy clock. +d_Gconvert (d_gconvert.U): + This variable holds what Gconvert is defined as to convert + floating point numbers into strings. It could be 'gconvert' + or a more complex macro emulating gconvert with gcvt() or sprintf. + Possible values are: + d_Gconvert='gconvert((x),(n),(t),(b))' + d_Gconvert='gcvt((x),(n),(b))' + d_Gconvert='sprintf((b),"%.*g",(n),(x))' + +d_getcwd (d_getcwd.U): + This variable conditionally defines the HAS_GETCWD symbol, which + indicates to the C program that the getcwd() routine is available + to get the current working directory. + +d_getfsstat (d_getfsstat.U): + This variable conditionally defines the HAS_GETFSSTAT symbol, which + indicates to the C program that the getfsstat() routine is available. + d_getgrent (d_getgrent.U): This variable conditionally defines the HAS_GETGRENT symbol, which indicates to the C program that the getgrent() routine is available @@ -548,10 +660,15 @@ d_getlogin (d_getlogin.U): indicates to the C program that the getlogin() routine is available to get the login name. +d_getmnt (d_getmnt.U): + This variable conditionally defines the HAS_GETMNT symbol, which + indicates to the C program that the getmnt() routine is available + to retrieve one or more mount info blocks by filename. + d_getmntent (d_getmntent.U): This variable conditionally defines the HAS_GETMNTENT symbol, which indicates to the C program that the getmntent() routine is available - to iterate through mounted files. + to iterate through mounted files to get their mount info. d_getnbyaddr (d_getnbyad.U): This variable conditionally defines the HAS_GETNETBYADDR symbol, which @@ -645,6 +762,14 @@ d_getservprotos (d_getservprotos.U): prototypes for the various getserv*() functions. See also netdbtype.U for probing for various netdb types. +d_getspent (d_getspent.U): + This variable conditionally defines HAS_GETSPENT if getspent() is + available to retrieve SysV shadow password entries sequentially. + +d_getspnam (d_getspnam.U): + This variable conditionally defines HAS_GETSPNAM if getspnam() is + available to retrieve SysV shadow password entries by name. + d_gettimeod (d_ftime.U): This variable conditionally defines the HAS_GETTIMEOFDAY symbol, which indicates that the gettimeofday() system call exists (to obtain a @@ -666,6 +791,10 @@ d_htonl (d_htonl.U): This variable conditionally defines HAS_HTONL if htonl() and its friends are available to do network order byte swapping. +d_iconv (d_iconv.U): + This variable conditionally defines the HAS_ICONV symbol, which + indicates to the C program that the iconv() routine is available. + d_index (d_strchr.U): This variable conditionally defines HAS_INDEX if index() and rindex() are available for string searching. @@ -675,6 +804,9 @@ d_inetaton (d_inetaton.U): indicates to the C program that the inet_aton() function is available to parse IP address "dotted-quad" strings. +d_int64_t (d_int64_t.U): + This symbol will be defined if the C compiler supports int64_t. + d_isascii (d_isascii.U): This variable conditionally defines the HAS_ISASCII constant, which indicates to the C program that isascii() is available. @@ -689,6 +821,11 @@ d_lchown (d_lchown.U): indicates to the C program that the lchown() routine is available to operate on a symbolic link (instead of following the link). +d_ldbl_dig (d_ldbl_dig.U): + This variable conditionally defines d_ldbl_dig if this system's + header files provide LDBL_DIG, which is the number of significant + digits in a long double precision number. + d_link (d_link.U): This variable conditionally defines HAS_LINK if link() is available to create hard links. @@ -709,10 +846,20 @@ d_longlong (d_longlong.U): This variable conditionally defines HAS_LONG_LONG if the long long type is supported. +d_lseekproto (d_lseekproto.U): + This variable conditionally defines the HAS_LSEEK_PROTO symbol, + which indicates to the C program that the system provides + a prototype for the lseek() function. Otherwise, it is + up to the program to supply one. + d_lstat (d_lstat.U): This variable conditionally defines HAS_LSTAT if lstat() is available to do file stats on symbolic links. +d_madvise (d_madvise.U): + This variable conditionally defines HAS_MADVISE if madvise() is + available to map a file into memory. + d_mblen (d_mblen.U): This variable conditionally defines the HAS_MBLEN symbol, which indicates to the C program that the mblen() routine is available @@ -728,6 +875,11 @@ d_mbtowc (d_mbtowc.U): indicates to the C program that the mbtowc() routine is available to convert multibyte to a wide character. +d_memchr (d_memchr.U): + This variable conditionally defines the HAS_MEMCHR symbol, which + indicates to the C program that the memchr() routine is available + to locate characters within a C string. + d_memcmp (d_memcmp.U): This variable conditionally defines the HAS_MEMCMP symbol, which indicates to the C program that the memcmp() routine is available @@ -753,18 +905,67 @@ d_mkdir (d_mkdir.U): indicates to the C program that the mkdir() routine is available to create directories.. +d_mkdtemp (d_mkdtemp.U): + This variable conditionally defines the HAS_MKDTEMP symbol, which + indicates to the C program that the mkdtemp() routine is available + to exclusively create a uniquely named temporary directory. + d_mkfifo (d_mkfifo.U): This variable conditionally defines the HAS_MKFIFO symbol, which indicates to the C program that the mkfifo() routine is available. +d_mkstemp (d_mkstemp.U): + This variable conditionally defines the HAS_MKSTEMP symbol, which + indicates to the C program that the mkstemp() routine is available + to exclusively create and open a uniquely named temporary file. + +d_mkstemps (d_mkstemps.U): + This variable conditionally defines the HAS_MKSTEMPS symbol, which + indicates to the C program that the mkstemps() routine is available + to exclusively create and open a uniquely named (with a suffix) + temporary file. + d_mktime (d_mktime.U): This variable conditionally defines the HAS_MKTIME symbol, which indicates to the C program that the mktime() routine is available. +d_mmap (d_mmap.U): + This variable conditionally defines HAS_MMAP if mmap() is + available to map a file into memory. + +d_mprotect (d_mprotect.U): + This variable conditionally defines HAS_MPROTECT if mprotect() is + available to modify the access protection of a memory mapped file. + d_msg (d_msg.U): This variable conditionally defines the HAS_MSG symbol, which indicates that the entire msg*(2) library is present. +d_msg_ctrunc (d_socket.U): + This variable conditionally defines the HAS_MSG_CTRUNC symbol, + which indicates that the MSG_CTRUNC is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + +d_msg_dontroute (d_socket.U): + This variable conditionally defines the HAS_MSG_DONTROUTE symbol, + which indicates that the MSG_DONTROUTE is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + +d_msg_oob (d_socket.U): + This variable conditionally defines the HAS_MSG_OOB symbol, + which indicates that the MSG_OOB is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + +d_msg_peek (d_socket.U): + This variable conditionally defines the HAS_MSG_PEEK symbol, + which indicates that the MSG_PEEK is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + +d_msg_proxy (d_socket.U): + This variable conditionally defines the HAS_MSG_PROXY symbol, + which indicates that the MSG_PROXY is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + d_msgctl (d_msgctl.U): This variable conditionally defines the HAS_MSGCTL symbol, which indicates to the C program that the msgctl() routine is available. @@ -781,6 +982,14 @@ d_msgsnd (d_msgsnd.U): This variable conditionally defines the HAS_MSGSND symbol, which indicates to the C program that the msgsnd() routine is available. +d_msync (d_msync.U): + This variable conditionally defines HAS_MSYNC if msync() is + available to synchronize a mapped file. + +d_munmap (d_munmap.U): + This variable conditionally defines HAS_MUNMAP if munmap() is + available to unmap a region mapped by mmap(). + d_mymalloc (mallocsrc.U): This variable conditionally defines MYMALLOC in case other parts of the source want to take special action if MYMALLOC is used. @@ -790,10 +999,21 @@ d_nice (d_nice.U): This variable conditionally defines the HAS_NICE symbol, which indicates to the C program that the nice() routine is available. +d_nv_preserves_uv (perlxv.U): + This variable indicates whether a variable of type nvtype + can preserve all the bits a variable of type uvtype. + +d_off64_t (d_off64_t.U): + This symbol will be defined if the C compiler supports off64_t. + +d_old_pthread_create_joinable (d_pthrattrj.U): + This variable conditionally defines pthread_create_joinable. + undef if pthread.h defines PTHREAD_CREATE_JOINABLE. + d_oldpthreads (usethreads.U): This variable conditionally defines the OLD_PTHREADS_API symbol, and indicates that Perl should be built to use the old - draft POSIX threads API. This is only potneially meaningful if + draft POSIX threads API. This is only potentially meaningful if usethreads is set. d_oldsock (d_socket.U): @@ -817,7 +1037,7 @@ d_pause (d_pause.U): to suspend a process until a signal is received. d_phostname (d_gethname.U): - This variable conditionally defines the PHOSTNAME symbol, which + This variable conditionally defines the HAS_PHOSTNAME symbol, which contains the shell command which, when fed to popen(), may be used to derive the host name. @@ -836,16 +1056,60 @@ d_portable (d_portable.U): indicates to the C program that it should not assume that it is running on the machine it was compiled on. +d_PRId64 (quadfio.U): + This variable conditionally defines the PERL_PRId64 symbol, which + indiciates that stdio has a symbol to print 64-bit decimal numbers. + +d_PRIeldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIEldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIfldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIFldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIgldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIGldbl (longdblfio.U): + This variable conditionally defines the PERL_PRIfldlbl symbol, which + indiciates that stdio has a symbol to print long doubles. + +d_PRIi64 (quadfio.U): + This variable conditionally defines the PERL_PRIi64 symbol, which + indiciates that stdio has a symbol to print 64-bit decimal numbers. + +d_PRIo64 (quadfio.U): + This variable conditionally defines the PERL_PRIo64 symbol, which + indiciates that stdio has a symbol to print 64-bit octal numbers. + +d_PRIu64 (quadfio.U): + This variable conditionally defines the PERL_PRIu64 symbol, which + indiciates that stdio has a symbol to print 64-bit unsigned decimal + numbers. + +d_PRIx64 (quadfio.U): + This variable conditionally defines the PERL_PRIx64 symbol, which + indiciates that stdio has a symbol to print 64-bit hexadecimal numbers. + +d_PRIX64 (quadfio.U): + This variable conditionally defines the PERL_PRIX64 symbol, which + indiciates that stdio has a symbol to print 64-bit hExADECimAl numbers. + d_pthread_yield (d_pthread_y.U): This variable conditionally defines the HAS_PTHREAD_YIELD symbol if the pthread_yield routine is available to yield the execution of the current thread. -d_pthreads_created_joinable (d_pthreadj.U): - This variable conditionally defines the PTHREADS_CREATED_JOINABLE - symbol if pthreads are created in the joinable (aka undetached) - state. - d_pwage (i_pwd.U): This variable conditionally defines PWAGE, which indicates that struct passwd contains pw_age. @@ -878,6 +1142,14 @@ d_pwquota (i_pwd.U): This variable conditionally defines PWQUOTA, which indicates that struct passwd contains pw_quota. +d_qgcvt (d_qgcvt.U): + This variable conditionally defines the HAS_QGCVT symbol, which + indicates to the C program that the qgcvt() routine is available. + +d_quad (quadtype.U): + This variable, if defined, tells that there's a 64-bit integer type, + quadtype. + d_readdir (d_readdir.U): This variable conditionally defines HAS_READDIR if readdir() is available to read directory entries. @@ -918,6 +1190,11 @@ d_sched_yield (d_pthread_y.U): symbol if the sched_yield routine is available to yield the execution of the current thread. +d_scm_rights (d_socket.U): + This variable conditionally defines the HAS_SCM_RIGHTS symbol, + which indicates that the SCM_RIGHTS is available. #ifdef is + not enough because it may be an enum, glibc has been known to do this. + d_seekdir (d_readdir.U): This variable conditionally defines HAS_SEEKDIR if seekdir() is available. @@ -935,11 +1212,11 @@ d_semctl (d_semctl.U): This variable conditionally defines the HAS_SEMCTL symbol, which indicates to the C program that the semctl() routine is available. -d_semctl_semid_ds (d_union_senum.U): +d_semctl_semid_ds (d_union_semun.U): This variable conditionally defines USE_SEMCTL_SEMID_DS, which indicates that struct semid_ds * is to be used for semctl IPC_STAT. -d_semctl_semun (d_union_senum.U): +d_semctl_semun (d_union_semun.U): This variable conditionally defines USE_SEMCTL_SEMUN, which indicates that union semun is to be used for semctl IPC_STAT. @@ -1053,6 +1330,10 @@ d_setsid (d_setsid.U): This variable conditionally defines HAS_SETSID if setsid() is available to set the process group ID. +d_setspent (d_setspent.U): + This variable conditionally defines HAS_SETSPENT if setspent() is + available to initialize the scan of SysV shadow password entries. + d_setvbuf (d_setvbuf.U): This variable conditionally defines the HAS_SETVBUF symbol, which indicates to the C program that the setvbuf() routine is available @@ -1100,20 +1381,32 @@ d_socket (d_socket.U): This variable conditionally defines HAS_SOCKET, which indicates that the BSD socket interface is supported. +d_socklen_t (d_socklen_t.U): + This symbol will be defined if the C compiler supports socklen_t. + d_sockpair (d_socket.U): This variable conditionally defines the HAS_SOCKETPAIR symbol, which indicates that the BSD socketpair() is supported. +d_sqrtl (d_sqrtl.U): + This variable conditionally defines the HAS_SQRTL symbol, which + indicates to the C program that the sqrtl() routine is available. + d_statblks (d_statblks.U): - This variable conditionally defines USE_STAT_BLOCKS if this system - has a stat structure declaring st_blksize and st_blocks. + This variable conditionally defines USE_STAT_BLOCKS + if this system has a stat structure declaring + st_blksize and st_blocks. -d_statfsflags (d_statfs.U): - This variable conditionally defines the HAS_STRUCT_STATFS_FLAGS +d_statfs_f_flags (d_statfs_f_flags.U): + This variable conditionally defines the HAS_STRUCT_STATFS_F_FLAGS symbol, which indicates to struct statfs from has f_flags member. This kind of struct statfs is coming from sys/mount.h (BSD), not from sys/statfs.h (SYSV). +d_statfs_s (d_statfs_s.U): + This variable conditionally defines the HAS_STRUCT_STATFS symbol, + which indicates that the struct statfs is supported. + d_statvfs (d_statvfs.U): This variable conditionally defines the HAS_STATVFS symbol, which indicates to the C program that the statvfs() routine is available. @@ -1126,6 +1419,10 @@ d_stdio_ptr_lval (d_stdstdio.U): This variable conditionally defines STDIO_PTR_LVALUE if the FILE_ptr macro can be used as an lvalue. +d_stdio_stream_array (stdio_streams.U): + This variable tells whether there is an array holding + the stdio streams. + d_stdiobase (d_stdstdio.U): This variable conditionally defines USE_STDIO_BASE if this system has a FILE structure declaring a usable _base field (or equivalent) @@ -1169,11 +1466,27 @@ d_strtol (d_strtol.U): indicates to the C program that the strtol() routine is available to provide better numeric string conversion than atoi() and friends. +d_strtold (d_strtold.U): + This variable conditionally defines the HAS_STRTOLD symbol, which + indicates to the C program that the strtold() routine is available. + +d_strtoll (d_strtoll.U): + This variable conditionally defines the HAS_STRTOLL symbol, which + indicates to the C program that the strtoll() routine is available. + d_strtoul (d_strtoul.U): This variable conditionally defines the HAS_STRTOUL symbol, which indicates to the C program that the strtoul() routine is available to provide conversion of strings to unsigned long. +d_strtoull (d_strtoull.U): + This variable conditionally defines the HAS_STRTOULL symbol, which + indicates to the C program that the strtoull() routine is available. + +d_strtouq (d_strtouq.U): + This variable conditionally defines the HAS_STRTOUQ symbol, which + indicates to the C program that the strtouq() routine is available. + d_strxfrm (d_strxfrm.U): This variable conditionally defines HAS_STRXFRM if strxfrm() is available to transform strings. @@ -1222,6 +1535,12 @@ d_telldir (d_readdir.U): This variable conditionally defines HAS_TELLDIR if telldir() is available. +d_telldirproto (d_telldirproto.U): + This variable conditionally defines the HAS_TELLDIR_PROTO symbol, + which indicates to the C program that the system provides + a prototype for the telldir() function. Otherwise, it is + up to the program to supply one. + d_time (d_time.U): This variable conditionally defines the HAS_TIME symbol, which indicates that the time() routine exists. The time() routine is normaly @@ -1250,10 +1569,23 @@ d_uname (d_gethname.U): indicates to the C program that the uname() routine may be used to derive the host name. -d_union_semun (d_union_senum.U): +d_union_semun (d_union_semun.U): This variable conditionally defines HAS_UNION_SEMUN if the union semun is defined by including <sys/sem.h>. +d_ustat (d_ustat.U): + This variable conditionally defines HAS_USTAT if ustat() is + available to query file system statistics by dev_t. + +d_vendorarch (vendorarch.U): + This variable conditionally defined PERL_VENDORARCH. + +d_vendorbin (vendorbin.U): + This variable conditionally defines PERL_VENDORBIN. + +d_vendorlib (vendorlib.U): + This variable conditionally defines PERL_VENDORLIB. + d_vfork (d_vfork.U): This variable conditionally defines the HAS_VFORK symbol, which indicates the vfork() routine is available. @@ -1320,6 +1652,9 @@ db_prefixtype (i_db.U): in the <db.h> header file. In older versions of DB, it was int, while in newer ones it is size_t. +defvoidused (voidflags.U): + This variable contains the default value of the VOIDUSED symbol (15). + direntrytype (i_dirent.U): This symbol is set to 'struct direct' or 'struct dirent' depending on whether dirent is available or not. You should use this pseudo type to @@ -1337,6 +1672,13 @@ doublesize (doublesize.U): This variable contains the value of the DOUBLESIZE symbol, which indicates to the C program how many bytes there are in a double. +drand01 (randfunc.U): + Indicates the macro to be used to generate normalized + random numbers. Uses randfunc, often divided by + (double) (((unsigned long) 1 << randbits)) in order to + normalize the result. + In C programs, the macro 'Drand01' is mapped to drand01. + dynamic_ext (Extensions.U): This variable holds a list of XS extension files we want to link dynamically into the package. It is used by Makefile. @@ -1385,10 +1727,20 @@ extensions (Extensions.U): and is typically used to test whether a particular extesion is available. +fflushall (fflushall.U): + This symbol, if defined, tells that to flush + all pending stdio output one must loop through all + the stdio file handles stored in an array and fflush them. + Note that if fflushNULL is defined, fflushall will not + even be probed for and will be left undefined. + +fflushNULL (fflushall.U): + This symbol, if defined, tells that fflush(NULL) does flush + all pending stdio output. + find (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the find program. After Configure runs, - the value is reset to a plain "find" and is not useful. + This variable is defined but not used by Configure. + The value is a plain '' and is not useful. firstmakefile (Unix.U): This variable defines the first file searched by make. On unix, @@ -1400,8 +1752,11 @@ flex (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. +fpossize (fpossize.U): + This variable contains the size of a fpostype in bytes. + fpostype (fpostype.U): - This variable defines Fpos_t to be something like fpost_t, long, + This variable defines Fpos_t to be something like fpos_t, long, uint, or whatever type is used to declare file positions in libc. freetype (mallocsrc.U): @@ -1432,11 +1787,26 @@ gccversion (cc.U): indicate whether the compiler is version 1 or 2. This is used in setting some of the default cflags. It is set to '' if not gcc. +gidformat (gidf.U): + This variable contains the format string used for printing a Gid_t. + +gidsign (gidsign.U): + This variable contains the signedness of a gidtype. + 1 for unsigned, -1 for signed. + +gidsize (gidsize.U): + This variable contains the size of a gidtype in bytes. + gidtype (gidtype.U): This variable defines Gid_t to be something like gid_t, int, ushort, or whatever type is used to declare the return type of getgid(). Typically, it is the type of group ids in the kernel. +glibpth (libpth.U): + This variable holds the general path (space-separated) used to + find libraries. It may contain directories that do not exist on + this platform, libpth is the cleaned-up version. + grep (Loc.U): This variable is used internally by Configure to determine the full pathname (if any) of the grep program. After Configure runs, @@ -1446,6 +1816,8 @@ groupcat (nis.U): This variable contains a command that produces the text of the /etc/group file. This is normally "cat /etc/group", but can be "ypcat group" when NIS is used. + On some systems, such as os390, there may be no equivalent + command, in which case this variable is unset. groupstype (groupstype.U): This variable defines Groups_t to be something like gid_t, int, @@ -1474,6 +1846,8 @@ hostcat (nis.U): This variable contains a command that produces the text of the /etc/hosts file. This is normally "cat /etc/hosts", but can be "ypcat hosts" when NIS is used. + On some systems, such as os390, there may be no equivalent + command, in which case this variable is unset. huge (models.U): This variable contains a flag which will tell the C compiler and loader @@ -1481,6 +1855,30 @@ huge (models.U): huge model is not supported, contains the flag to produce large model programs. It is up to the Makefile to use this. +i16size (perlxv.U): + This variable is the size of an I16 in bytes. + +i16type (perlxv.U): + This variable contains the C type used for Perl's I16. + +i32size (perlxv.U): + This variable is the size of an I32 in bytes. + +i32type (perlxv.U): + This variable contains the C type used for Perl's I32. + +i64size (perlxv.U): + This variable is the size of an I64 in bytes. + +i64type (perlxv.U): + This variable contains the C type used for Perl's I64. + +i8size (perlxv.U): + This variable is the size of an I8 in bytes. + +i8type (perlxv.U): + This variable contains the C type used for Perl's I8. + i_arpainet (i_arpainet.U): This variable conditionally defines the I_ARPA_INET symbol, and indicates whether a C program should include <arpa/inet.h>. @@ -1531,6 +1929,18 @@ i_grp (i_grp.U): This variable conditionally defines the I_GRP symbol, and indicates whether a C program should include <grp.h>. +i_iconv (i_iconv.U): + This variable conditionally defines the I_ICONV symbol, and indicates + whether a C program should include <iconv.h>. + +i_ieeefp (i_ieeefp.U): + This variable conditionally defines the I_IEEEFP symbol, and indicates + whether a C program should include <ieeefp.h>. + +i_inttypes (i_inttypes.U): + This variable conditionally defines the I_INTTYPES symbol, + and indicates whether a C program should include <inttypes.h>. + i_limits (i_limits.U): This variable conditionally defines the I_LIMITS symbol, and indicates whether a C program may include <limits.h> to get symbols like WORD_BIT @@ -1574,11 +1984,23 @@ i_neterrno (i_neterrno.U): indicates to the C program that <net/errno.h> exists and should be included. +i_netinettcp (i_netinettcp.U): + This variable conditionally defines the I_NETINET_TCP symbol, + and indicates whether a C program should include <netinet/tcp.h>. + i_niin (i_niin.U): This variable conditionally defines I_NETINET_IN, which indicates to the C program that it should include <netinet/in.h>. Otherwise, you may try <sys/in.h>. +i_poll (i_poll.U): + This variable conditionally defines the I_POLL symbol, and indicates + whether a C program should include <poll.h>. + +i_pthread (i_pthread.U): + This variable conditionally defines the I_PTHREAD symbol, + and indicates whether a C program should include <pthread.h>. + i_pwd (i_pwd.U): This variable conditionally defines I_PWD, which indicates to the C program that it should include <pwd.h>. @@ -1597,6 +2019,14 @@ i_sgtty (i_termio.U): indicates to the C program that it should include <sgtty.h> rather than <termio.h>. +i_shadow (i_shadow.U): + This variable conditionally defines the I_SHADOW symbol, and indicates + whether a C program should include <shadow.h>. + +i_socks (i_socks.U): + This variable conditionally defines the I_SOCKS symbol, and indicates + whether a C program should include <socks.h>. + i_stdarg (i_varhdr.U): This variable conditionally defines the I_STDARG symbol, which indicates to the C program that <stdarg.h> exists and should @@ -1616,6 +2046,14 @@ i_string (i_string.U): This variable conditionally defines the I_STRING symbol, which indicates that <string.h> should be included rather than <strings.h>. +i_sunmath (i_sunmath.U): + This variable conditionally defines the I_SUNMATH symbol, and indicates + whether a C program should include <sunmath.h>. + +i_sysaccess (i_sysaccess.U): + This variable conditionally defines the I_SYS_ACCESS symbol, + and indicates whether a C program should include <sys/access.h>. + i_sysdir (i_sysdir.U): This variable conditionally defines the I_SYS_DIR symbol, and indicates whether a C program should include <sys/dir.h>. @@ -1639,6 +2077,18 @@ i_sysioctl (i_sysioctl.U): indicates to the C program that <sys/ioctl.h> exists and should be included. +i_syslog (i_syslog.U): + This variable conditionally defines the I_SYSLOG symbol, + and indicates whether a C program should include <syslog.h>. + +i_sysmman (i_sysmman.U): + This variable conditionally defines the I_SYS_MMAN symbol, and + indicates whether a C program should include <sys/mman.h>. + +i_sysmode (i_sysmode.U): + This variable conditionally defines the I_SYSMODE symbol, + and indicates whether a C program should include <sys/mode.h>. + i_sysmount (i_sysmount.U): This variable conditionally defines the I_SYSMOUNT symbol, and indicates whether a C program should include <sys/mount.h>. @@ -1655,6 +2105,10 @@ i_sysresrc (i_sysresrc.U): This variable conditionally defines the I_SYS_RESOURCE symbol, and indicates whether a C program should include <sys/resource.h>. +i_syssecrt (i_syssecrt.U): + This variable conditionally defines the I_SYS_SECURITY symbol, + and indicates whether a C program should include <sys/security.h>. + i_sysselct (i_sysselct.U): This variable conditionally defines I_SYS_SELECT, which indicates to the C program that it should include <sys/select.h> in order to @@ -1694,11 +2148,23 @@ i_systypes (i_systypes.U): This variable conditionally defines the I_SYS_TYPES symbol, and indicates whether a C program should include <sys/types.h>. +i_sysuio (i_sysuio.U): + This variable conditionally defines the I_SYSUIO symbol, and indicates + whether a C program should include <sys/uio.h>. + i_sysun (i_sysun.U): This variable conditionally defines I_SYS_UN, which indicates to the C program that it should include <sys/un.h> to get UNIX domain socket definitions. +i_sysutsname (i_sysutsname.U): + This variable conditionally defines the I_SYSUTSNAME symbol, + and indicates whether a C program should include <sys/utsname.h>. + +i_sysvfs (i_sysvfs.U): + This variable conditionally defines the I_SYSVFS symbol, + and indicates whether a C program should include <sys/vfs.h>. + i_syswait (i_syswait.U): This variable conditionally defines I_SYS_WAIT, which indicates to the C program that it should include <sys/wait.h>. @@ -1721,6 +2187,10 @@ i_unistd (i_unistd.U): This variable conditionally defines the I_UNISTD symbol, and indicates whether a C program should include <unistd.h>. +i_ustat (i_ustat.U): + This variable conditionally defines the I_USTAT symbol, and indicates + whether a C program should include <ustat.h>. + i_utime (i_utime.U): This variable conditionally defines the I_UTIME symbol, and indicates whether a C program should include <utime.h>. @@ -1747,6 +2217,21 @@ ignore_versioned_solibs (libs.U): libraries (libfoo.so.x.y) are to be ignored (because they cannot be linked against). +inc_version_list (inc_version_list.U): + This variable specifies the list of subdirectories in over + which perl.c:incpush() and lib/lib.pm will automatically + search when adding directories to @INC. The elements in + the list are separated by spaces. This is only useful + if you have a perl library directory tree structured like the + default one. See INSTALL for how this works. The versioned + site_perl directory was introduced in 5.005, so that is the + lowest possible value. + +inc_version_list_init (inc_version_list.U): + This variable holds the same list as inc_version_list, but + each item is enclosed in double quotes and separated by commas, + suitable for use in the PERL_INC_VERSION_LIST initialization. + incpath (usrinc.U): This variable must preceed the normal include path to get hte right one, as in "$incpath/usr/include" or "$incpath/usr/lib". @@ -1778,6 +2263,18 @@ installman3dir (man3dir.U): man3direxp only points to the read-only access location. For extra portability, you should only use this variable within your makefiles. +installprefix (installprefix.U): + This variable holds the name of the directory below which + "make install" will install the package. For most users, this + is the same as prefix. However, it is useful for + installing the software into a different (usually temporary) + location after which it can be bundled up and moved somehow + to the final location specified by prefix. + +installprefixexp (installprefix.U): + This variable holds the full absolute path of installprefix + with all ~-expansion done. + installprivlib (privlib.U): This variable is really the same as privlibexp but may differ on those systems using AFS. For extra portability, only this variable @@ -1793,20 +2290,68 @@ installsitearch (sitearch.U): those systems using AFS. For extra portability, only this variable should be used in makefiles. +installsitebin (sitebin.U): + This variable is usually the same as sitebinexp, unless you are on + a system running AFS, in which case they may differ slightly. You + should always use this variable within your makefiles for portability. + installsitelib (sitelib.U): This variable is really the same as sitelibexp but may differ on those systems using AFS. For extra portability, only this variable should be used in makefiles. +installstyle (installstyle.U): + This variable describes the "style" of the perl installation. + This is intended to be useful for tools that need to + manipulate entire perl distributions. Perl itself doesn't use + this to find its libraries -- the library directories are + stored directly in Config.pm. Currently, there are only two + styles: "lib" and "lib/perl5". The default library locations + (e.g. privlib, sitelib) are either $prefix/lib or + $prefix/lib/perl5. The former is useful if $prefix is a + directory dedicated to perl (e.g. /opt/perl), while the latter + is useful if $prefix is shared by many packages, e.g. if + $prefix=/usr/local. + This may later be extended to include other information, so + be careful with pattern-matching on the results. + For compatibility with perl5.005 and earlier, the default + setting is based on whether or not $prefix contains the string + "perl". + installusrbinperl (instubperl.U): This variable tells whether Perl should be installed also as /usr/bin/perl in addition to $installbin/perl +installvendorarch (vendorarch.U): + This variable is really the same as vendorarchexp but may differ on + those systems using AFS. For extra portability, only this variable + should be used in makefiles. + +installvendorbin (vendorbin.U): + This variable is really the same as vendorbinexp but may differ on + those systems using AFS. For extra portability, only this variable + should be used in makefiles. + +installvendorlib (vendorlib.U): + This variable is really the same as vendorlibexp but may differ on + those systems using AFS. For extra portability, only this variable + should be used in makefiles. + intsize (intsize.U): This variable contains the value of the INTSIZE symbol, which indicates to the C program how many bytes there are in an int. +ivdformat (perlxvf.U): + This variable contains the format string used for printing + a Perl IV as a signed decimal integer. + +ivsize (perlxv.U): + This variable is the size of an IV in bytes. + +ivtype (perlxv.U): + This variable contains the C type used for Perl's IV. + known_extensions (Extensions.U): This variable holds a list of all XS extensions included in the package. @@ -1836,6 +2381,11 @@ ldflags (ccflags.U): This variable contains any additional C loader flags desired by the user. It is up to the Makefile to use this. +ldlibpthname (libperl.U): + This variable holds the name of the shared library + search path, often LD_LIBRARY_PATH. To get an empty + string, the hints file must set this to 'none'. + less (Loc.U): This variable is used internally by Configure to determine the full pathname (if any) of the less program. After Configure runs, @@ -1856,22 +2406,36 @@ libperl (libperl.U): library. libpth (libpth.U): - This variable holds the general path used to find libraries. It is - intended to be used by other units. + This variable holds the general path (space-separated) used to find + libraries. It is intended to be used by other units. libs (libs.U): This variable holds the additional libraries we want to use. It is up to the Makefile to deal with it. +libsdirs (libs.U): + This variable holds the directory names aka dirnames of the libraries + we found and accepted, duplicates are removed. + +libsfiles (libs.U): + This variable holds the filenames aka basenames of the libraries + we found and accepted. + +libsfound (libs.U): + This variable holds the full pathnames of the libraries + we found and accepted. + +libspath (libs.U): + This variable holds the directory names probed for libraries. + libswanted (Myinit.U): This variable holds a list of all the libraries we want to search. The order is chosen to pick up the c library ahead of ucb or bsd libraries for SVR4. line (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the line program. After Configure runs, - the value is reset to a plain "line" and is not useful. + This variable is defined but not used by Configure. + The value is a plain '' and is not useful. lint (Loc.U): This variable is defined but not used by Configure. @@ -1899,9 +2463,9 @@ locincpth (ccflags.U): It's not much, but it parallels the loclibpth stuff in libpth.U. loclibpth (libpth.U): - This variable holds the paths used to find local libraries. It is - prepended to libpth, and is intended to be easily set from the - command line. + This variable holds the paths (space-separated) used to find local + libraries. It is prepended to libpth, and is intended to be easily + set from the command line. longdblsize (d_longdbl.U): This variable contains the value of the LONG_DOUBLESIZE symbol, which @@ -1930,6 +2494,11 @@ ls (Loc.U): full pathname (if any) of the ls program. After Configure runs, the value is reset to a plain "ls" and is not useful. +lseeksize (lseektype.U): + This variable defines lseektype to be something like off_t, long, + or whatever type is used to declare lseek offset's type in the + kernel (which also appears to be lseek's return type). + lseektype (lseektype.U): This variable defines lseektype to be something like off_t, long, or whatever type is used to declare lseek offset's type in the @@ -2004,6 +2573,11 @@ man3ext (man3dir.U): have: one of 'n', 'l', or '3'. The Makefile must supply the '.'. See man3dir. +Mcc (Loc.U): + This variable is used internally by Configure to determine the + full pathname (if any) of the Mcc program. After Configure runs, + the value is reset to a plain "Mcc" and is not useful. + medium (models.U): This variable contains a flag which will tell the C compiler and loader to produce a program running with a medium memory model. If the @@ -2019,6 +2593,11 @@ mkdir (Loc.U): full pathname (if any) of the mkdir program. After Configure runs, the value is reset to a plain "mkdir" and is not useful. +mmaptype (d_mmap.U): + This symbol contains the type of pointer returned by mmap() + (and simultaneously the type of the first argument). + It can be 'void *' or 'caddr_t'. + models (models.U): This variable contains the list of memory models supported by this system. Possible component values are none, split, unsplit, small, @@ -2034,6 +2613,11 @@ more (Loc.U): full pathname (if any) of the more program. After Configure runs, the value is reset to a plain "more" and is not useful. +multiarch (multiarch.U): + This variable conditionally defines the MULTIARCH symbol + which signifies the presence of multiplatform files. + This is normally set by hints files. + mv (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. @@ -2063,7 +2647,7 @@ myuname (Oldconfig.U): n (n.U): This variable contains the '-n' flag if that is what causes the echo command to suppress newline. Otherwise it is null. Correct usage is - $echo $n "prompt for a question: $c". + $echo $n "prompt for a question: $c". netdb_hlen_type (netdbtype.U): This variable holds the type used for the 2nd argument to @@ -2111,6 +2695,12 @@ nroff (Loc.U): full pathname (if any) of the nroff program. After Configure runs, the value is reset to a plain "nroff" and is not useful. +nvsize (perlxv.U): + This variable is the size of an NV in bytes. + +nvtype (perlxv.U): + This variable contains the C type used for Perl's NV. + o_nonblock (nblock_io.U): This variable bears the symbol value to be used during open() or fcntl() to turn on non-blocking I/O for a file descriptor. If you wish to switch @@ -2120,6 +2710,12 @@ o_nonblock (nblock_io.U): obj_ext (Unix.U): This is an old synonym for _o. +old_pthread_create_joinable (d_pthrattrj.U): + This variable defines the constant to use for creating joinable + (aka undetached) pthreads. Unused if pthread.h defines + PTHREAD_CREATE_JOINABLE. If used, possible values are + PTHREAD_CREATE_UNDETACHED and __UNDETACHED. + optimize (ccflags.U): This variable contains any optimizer/debugger flag that should be used. It is up to the Makefile to use it. @@ -2157,19 +2753,41 @@ passcat (nis.U): This variable contains a command that produces the text of the /etc/passwd file. This is normally "cat /etc/passwd", but can be "ypcat passwd" when NIS is used. + On some systems, such as os390, there may be no equivalent + command, in which case this variable is unset. patchlevel (patchlevel.U): The patchlevel level of this package. The value of patchlevel comes from the patchlevel.h file. + In a version number such as 5.6.1, this is the "6". + In patchlevel.h, this is referred to as "PERL_VERSION". path_sep (Unix.U): This is an old synonym for p_ in Head.U, the character used to separate elements in the command shell search PATH. +perl5 (perl5.U): + This variable contains the full path (if any) to a previously + installed perl5.005 or later suitable for running the script + to determine inc_version_list. + perl (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the perl program. After Configure runs, - the value is reset to a plain "perl" and is not useful. + This variable is defined but not used by Configure. + The value is a plain '' and is not useful. + +PERL_REVISION (Oldsyms.U): + In a Perl version number such as 5.6.2, this is the 5. + This value is manually set in patchlevel.h + +PERL_SUBVERSION (Oldsyms.U): + In a Perl version number such as 5.6.2, this is the 2. + Values greater than 50 represent potentially unstable + development subversions. + This value is manually set in patchlevel.h + +PERL_VERSION (Oldsyms.U): + In a Perl version number such as 5.6.2, this is the 6. + This value is manually set in patchlevel.h perladmin (perladmin.U): Electronic mail address of the perl5 administrator. @@ -2199,6 +2817,21 @@ plibpth (libpth.U): Its value is prepend to libpth. This variable takes care of special machines, like the mips. Usually, it should be empty. +pm_apiversion (xs_apiversion.U): + This variable contains the version of the oldest perl + compatible with the present perl. (That is, pure perl modules + written for $pm_apiversion will still work for the current + version). perl.c:incpush() and lib/lib.pm will automatically + search in $sitelib for older directories across major versions + back to pm_apiversion. This is only useful if you have a perl + library directory tree structured like the default one. The + versioned site_perl library was introduced in 5.005, so that's + the default setting for this variable. It's hard to imagine + it changing before Perl6. It is included here for symmetry + with xs_apiveprsion -- the searching algorithms will + (presumably) be similar. + See the INSTALL file for how this works. + pmake (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. @@ -2236,10 +2869,26 @@ ptrsize (ptrsize.U): This variable contains the value of the PTRSIZE symbol, which indicates to the C program how many bytes there are in a pointer. -randbits (randbits.U): - This variable contains the eventual value of the RANDBITS symbol, - which indicates to the C program how many bits of random number - the rand() function produces. +quadkind (quadtype.U): + This variable, if defined, encodes the type of a quad: + 1 = int, 2 = long, 3 = long long, 4 = int64_t. + +quadtype (quadtype.U): + This variable defines Quad_t to be something like long, int, + long long, int64_t, or whatever type is used for 64-bit integers. + +randbits (randfunc.U): + Indicates how many bits are produced by the function used to + generate normalized random numbers. + +randfunc (randfunc.U): + Indicates the name of the random number function to use. + Values include drand48, random, and rand. In C programs, + the 'Drand01' macro is defined to generate uniformly distributed + random numbers over the range [0., 1.[ (see drand01 and nrand). + +randseedtype (randfunc.U): + Indicates the type of the argument of the seedfunc. ranlib (orderlib.U): This variable is set to the pathname of the ranlib program, if it is @@ -2252,6 +2901,11 @@ rd_nodata (nblock_io.U): used, which is a shame because you cannot make the difference between no data and an EOF.. Sigh! +revision (patchlevel.U): + The value of revision comes from the patchlevel.h file. + In a version number such as 5.6.1, this is the "5". + In patchlevel.h, this is referred to as "PERL_REVISION". + rm (Loc.U): This variable is used internally by Configure to determine the full pathname (if any) of the rm program. After Configure runs, @@ -2266,6 +2920,10 @@ runnm (usenm.U): nm extraction should be performed or not, according to the value of usenm and the flags on the Configure command line. +sched_yield (d_pthread_y.U): + This variable defines the way to yield the execution + of the current thread. + scriptdir (scriptdir.U): This variable holds the name of the directory in which the user wants to put publicly scripts for the package in question. It is either @@ -2282,6 +2940,10 @@ sed (Loc.U): full pathname (if any) of the sed program. After Configure runs, the value is reset to a plain "sed" and is not useful. +seedfunc (randfunc.U): + Indicates the random number generating seed function. + Values include srand48, srandom, and srand. + selectminbits (selectminbits.U): This variable holds the minimum number of bits operated by select. That is, if you do select(n, ...), how many bits at least will be @@ -2296,9 +2958,8 @@ selecttype (selecttype.U): have select(), naturally. sendmail (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the sendmail program. After Configure runs, - the value is reset to a plain "sendmail" and is not useful. + This variable is defined but not used by Configure. + The value is a plain '' and is not useful. sh (sh.U): This variable contains the full pathname of the shell used @@ -2332,11 +2993,11 @@ shrpenv (libperl.U): One way to do this on some systems is to set the environment variable LD_RUN_PATH to the directory that will be the final location of the shared libperl.so. The makefile can use this with something like - $shrpenv $(CC) -o perl perlmain.o $libperl $libs + $shrpenv $(CC) -o perl perlmain.o $libperl $libs Typical values are - shrpenv="env LD_RUN_PATH=$archlibexp/CORE" + shrpenv="env LD_RUN_PATH=$archlibexp/CORE" or - shrpenv='' + shrpenv='' See the main perl Makefile.SH for actual working usage. Alternatively, we might be able to use a command line option such as -R $archlibexp/CORE (Solaris, NetBSD) or -Wl,-rpath @@ -2346,6 +3007,10 @@ shsharp (spitshell.U): This variable tells further Configure units whether your sh can handle # comments. +sig_count (sig_name.U): + This variable holds a number larger than the largest valid + signal number. This is usually the same as the NSIG macro. + sig_name (sig_name.U): This variable holds the signal names, space separated. The leading SIG in signal name is removed. A ZERO is prepended to the @@ -2359,7 +3024,7 @@ sig_name_init (sig_name.U): is removed. See sig_num. sig_num (sig_name.U): - This variable holds the signal numbers, comma separated. A 0 is + This variable holds the signal numbers, space separated. A ZERO is prepended to the list (corresponding to the fake SIGZERO), and the list is terminated with a 0. Those numbers correspond to the value of the signal listed in the same place within the @@ -2379,21 +3044,63 @@ sitearch (sitearch.U): which is the name of the private library for this package. It may have a ~ on the front. It is up to the makefile to eventually create this directory while performing installation (with ~ substitution). + The standard distribution will put nothing in this directory. + After perl has been installed, users may install their own local + architecture-dependent modules in this directory with + MakeMaker Makefile.PL + or equivalent. See INSTALL for details. sitearchexp (sitearch.U): This variable is the ~name expanded version of sitearch, so that you may use it directly in Makefiles or shell scripts. +sitebin (sitebin.U): + This variable holds the name of the directory in which the user wants + to put add-on publicly executable files for the package in question. It + is most often a local directory such as /usr/local/bin. Programs using + this variable must be prepared to deal with ~name substitution. + The standard distribution will put nothing in this directory. + After perl has been installed, users may install their own local + executables in this directory with + MakeMaker Makefile.PL + or equivalent. See INSTALL for details. + +sitebinexp (sitebin.U): + This is the same as the sitebin variable, but is filename expanded at + configuration time, for use in your makefiles. + sitelib (sitelib.U): This variable contains the eventual value of the SITELIB symbol, which is the name of the private library for this package. It may have a ~ on the front. It is up to the makefile to eventually create this directory while performing installation (with ~ substitution). + The standard distribution will put nothing in this directory. + After perl has been installed, users may install their own local + architecture-independent modules in this directory with + MakeMaker Makefile.PL + or equivalent. See INSTALL for details. + +sitelib_stem (sitelib.U): + This variable is $sitelibexp with any trailing version-specific component + removed. The elements in inc_version_list (inc_version_list.U) can + be tacked onto this variable to generate a list of directories to search. sitelibexp (sitelib.U): This variable is the ~name expanded version of sitelib, so that you may use it directly in Makefiles or shell scripts. +siteprefix (siteprefix.U): + This variable holds the full absolute path of the directory below + which the user will install add-on packages. + See INSTALL for usage and examples. + +siteprefixexp (siteprefix.U): + This variable holds the full absolute path of the directory below + which the user will install add-on packages. Derived from siteprefix. + +sizesize (sizesize.U): + This variable contains the size of a sizetype in bytes. + sizetype (sizetype.U): This variable defines sizetype to be something like size_t, unsigned long, or whatever type is used to declare length @@ -2422,6 +3129,11 @@ sockethdr (d_socket.U): socketlib (d_socket.U): This variable has the names of any libraries needed for socket support. +socksizetype (socksizetype.U): + This variable holds the type used for the size argument + for various socket calls like accept. Usual values include + socklen_t, size_t, and int. + sort (Loc.U): This variable is used internally by Configure to determine the full pathname (if any) of the sort program. After Configure runs, @@ -2442,6 +3154,54 @@ split (models.U): machines that support separation of instruction and data space. It is up to the Makefile to use this. +sPRId64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit decimal numbers (format 'd') for output. + +sPRIeldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'e') for output. + +sPRIEldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'E') for output. + +sPRIfldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'f') for output. + +sPRIFldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'F') for output. + +sPRIgldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'g') for output. + +sPRIGldbl (longdblfio.U): + This variable, if defined, contains the string used by stdio to + format long doubles (format 'G') for output. + +sPRIi64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit decimal numbers (format 'i') for output. + +sPRIo64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit octal numbers (format 'o') for output. + +sPRIu64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit unsigned decimal numbers (format 'u') for output. + +sPRIx64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit hexadecimal numbers (format 'x') for output. + +sPRIX64 (quadfio.U): + This variable, if defined, contains the string used by stdio to + format 64-bit hExADECimAl numbers (format 'X') for output. + src (src.U): This variable holds the path to the package source. It is up to the Makefile to use this variable and set VPATH accordingly to @@ -2458,8 +3218,8 @@ startperl (startperl.U): script to make sure (hopefully) that it runs with perl and not some shell. Of course, that leading line must be followed by the classical perl idiom: - eval 'exec perl -S $0 ${1+"$@"}' - if $running_under_some_shell; + eval 'exec perl -S $0 ${1+"$@"}' + if $running_under_some_shell; to guarantee perl startup should the shell execute the script. Note that this magic incatation is not understood by csh. @@ -2502,6 +3262,10 @@ stdio_ptr (d_stdstdio.U): _ptr field (or equivalent) of stdio.h's FILE structure. This will be used to define the macro FILE_ptr(fp). +stdio_stream_array (stdio_streams.U): + This variable tells the name of the array holding the stdio streams. + Usual values include _iob, __iob, and __sF. + strings (i_string.U): This variable holds the full path of the string header that will be used. Typically /usr/include/string.h or /usr/include/strings.h. @@ -2513,6 +3277,8 @@ submit (Loc.U): subversion (patchlevel.U): The subversion level of this package. The value of subversion comes from the patchlevel.h file. + In a version number such as 5.6.1, this is the "1". + In patchlevel.h, this is referred to as "PERL_SUBVERSION". This is unique to perl. sysman (sysman.U): @@ -2534,9 +3300,8 @@ tbl (Loc.U): The value is a plain '' and is not useful. tee (Loc.U): - This variable is used internally by Configure to determine the - full pathname (if any) of the tee program. After Configure runs, - the value is reset to a plain "tee" and is not useful. + This variable is defined but not used by Configure. + The value is a plain '' and is not useful. test (Loc.U): This variable is used internally by Configure to determine the @@ -2571,6 +3336,40 @@ troff (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. +u16size (perlxv.U): + This variable is the size of an U16 in bytes. + +u16type (perlxv.U): + This variable contains the C type used for Perl's U16. + +u32size (perlxv.U): + This variable is the size of an U32 in bytes. + +u32type (perlxv.U): + This variable contains the C type used for Perl's U32. + +u64size (perlxv.U): + This variable is the size of an U64 in bytes. + +u64type (perlxv.U): + This variable contains the C type used for Perl's U64. + +u8size (perlxv.U): + This variable is the size of an U8 in bytes. + +u8type (perlxv.U): + This variable contains the C type used for Perl's U8. + +uidformat (uidf.U): + This variable contains the format string used for printing a Uid_t. + +uidsign (uidsign.U): + This variable contains the signedness of a uidtype. + 1 for unsigned, -1 for signed. + +uidsize (uidsize.U): + This variable contains the size of a uidtype in bytes. + uidtype (uidtype.U): This variable defines Uid_t to be something like uid_t, int, ushort, or whatever type is used to declare user ids in the kernel. @@ -2585,10 +3384,61 @@ uniq (Loc.U): full pathname (if any) of the uniq program. After Configure runs, the value is reset to a plain "uniq" and is not useful. +uquadtype (quadtype.U): + This variable defines Uquad_t to be something like unsigned long, + unsigned int, unsigned long long, uint64_t, or whatever type is + used for 64-bit integers. + +use5005threads (usethreads.U): + This variable conditionally defines the USE_5005THREADS symbol, + and indicates that Perl should be built to use the 5.005-based + threading implementation. + +use64bitall (use64bits.U): + This variable conditionally defines the USE_64_BIT_ALL symbol, + and indicates that 64-bit integer types should be used + when available. The maximal possible + 64-bitness is employed: LP64 or ILP64, meaning that you will + be able to use more than 2 gigabytes of memory. This mode is + even more binary incompatible than USE_64_BIT_INT. You may not + be able to run the resulting executable in a 32-bit CPU at all or + you may need at least to reboot your OS to 64-bit mode. + +use64bitint (use64bits.U): + This variable conditionally defines the USE_64_BIT_INT symbol, + and indicates that 64-bit integer types should be used + when available. The minimal possible 64-bitness + is employed, just enough to get 64-bit integers into Perl. + This may mean using for example "long longs", while your memory + may still be limited to 2 gigabytes. + usedl (dlsrc.U): - This variable indicates if the the system supports dynamic + This variable indicates if the system supports dynamic loading of some sort. See also dlsrc and dlobj. +useithreads (usethreads.U): + This variable conditionally defines the USE_ITHREADS symbol, + and indicates that Perl should be built to use the interpreter-based + threading implementation. + +uselargefiles (uselfs.U): + This variable conditionally defines the USE_LARGE_FILES symbol, + and indicates that large file interfaces should be used when + available. + +uselongdouble (uselongdbl.U): + This variable conditionally defines the USE_LONG_DOUBLE symbol, + and indicates that long doubles should be used when available. + +usemorebits (usemorebits.U): + This variable conditionally defines the USE_MORE_BITS symbol, + and indicates that explicit 64-bit interfaces and long doubles + should be used when available. + +usemultiplicity (usemultiplicity.U): + This variable conditionally defines the MULTIPLICITY symbol, + and indicates that Perl should be built to use multiplicity. + usemymalloc (mallocsrc.U): This variable contains y if the malloc that comes with this package is desired over the system's version of malloc. People often include @@ -2630,10 +3480,18 @@ useshrplib (libperl.U): This variable is set to 'yes' if the user wishes to build a shared libperl, and 'no' otherwise. +usesocks (usesocks.U): + This variable conditionally defines the USE_SOCKS symbol, + and indicates that Perl should be built to use SOCKS. + usethreads (usethreads.U): This variable conditionally defines the USE_THREADS symbol, and indicates that Perl should be built to use threads. +usevendorprefix (vendorprefix.U): + This variable tells whether the vendorprefix + and consequently other vendor* paths are in use. + usevfork (d_vfork.U): This variable is set to true when the user accepts to use vfork. It is set to false when no vfork is available or when the user @@ -2647,12 +3505,83 @@ uuname (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. +uvoformat (perlxvf.U): + This variable contains the format string used for printing + a Perl UV as an unsigned octal integer. + +uvsize (perlxv.U): + This variable is the size of a UV in bytes. + +uvtype (perlxv.U): + This variable contains the C type used for Perl's UV. + +uvuformat (perlxvf.U): + This variable contains the format string used for printing + a Perl UV as an unsigned decimal integer. + +uvxformat (perlxvf.U): + This variable contains the format string used for printing + a Perl UV as an unsigned hexadecimal integer. + +vendorarch (vendorarch.U): + This variable contains the value of the PERL_VENDORARCH symbol. + It may have a ~ on the front. + The standard distribution will put nothing in this directory. + Vendors who distribute perl may wish to place their own + architecture-dependent modules and extensions in this directory with + MakeMaker Makefile.PL INSTALLDIRS=vendor + or equivalent. See INSTALL for details. + +vendorarchexp (vendorarch.U): + This variable is the ~name expanded version of vendorarch, so that you + may use it directly in Makefiles or shell scripts. + +vendorbin (vendorbin.U): + This variable contains the eventual value of the VENDORBIN symbol. + It may have a ~ on the front. + The standard distribution will put nothing in this directory. + Vendors who distribute perl may wish to place additional + binaries in this directory with + MakeMaker Makefile.PL INSTALLDIRS=vendor + or equivalent. See INSTALL for details. + +vendorbinexp (vendorbin.U): + This variable is the ~name expanded version of vendorbin, so that you + may use it directly in Makefiles or shell scripts. + +vendorlib (vendorlib.U): + This variable contains the eventual value of the VENDORLIB symbol, + which is the name of the private library for this package. + The standard distribution will put nothing in this directory. + Vendors who distribute perl may wish to place their own + modules in this directory with + MakeMaker Makefile.PL INSTALLDIRS=vendor + or equivalent. See INSTALL for details. + +vendorlib_stem (vendorlib.U): + This variable is $vendorlibexp with any trailing version-specific component + removed. The elements in inc_version_list (inc_version_list.U) can + be tacked onto this variable to generate a list of directories to search. + +vendorlibexp (vendorlib.U): + This variable is the ~name expanded version of vendorlib, so that you + may use it directly in Makefiles or shell scripts. + +vendorprefix (vendorprefix.U): + This variable holds the full absolute path of the directory below + which the vendor will install add-on packages. + See INSTALL for usage and examples. + +vendorprefixexp (vendorprefix.U): + This variable holds the full absolute path of the directory below + which the vendor will install add-on packages. Derived from vendorprefix. + version (patchlevel.U): - The full version number of this package. This combines - baserev, patchlevel, and subversion to get the full - version number, including any possible subversions. Care - is taken to use the C locale in order to get something - like 5.004 instead of 5,004. This is unique to perl. + The full version number of this package, such as 5.6.1 (or 5_6_1). + This combines revision, patchlevel, and subversion to get the + full version number, including any possible subversions. + This is suitable for use as a directory name, and hence is + filesystem dependent. vi (Loc.U): This variable is defined but not used by Configure. @@ -2663,6 +3592,28 @@ voidflags (voidflags.U): which indicates how much support of the void type is given by this compiler. See VOIDFLAGS for more info. +xlibpth (libpth.U): + This variable holds extra path (space-separated) used to find + libraries on this platform, for example CPU-specific libraries + (on multi-CPU platforms) may be listed here. + +xs_apiversion (xs_apiversion.U): + This variable contains the version of the oldest perl binary + compatible with the present perl. perl.c:incpush() and + lib/lib.pm will automatically search in $sitearch for older + directories across major versions back to xs_apiversion. + This is only useful if you have a perl library directory tree + structured like the default one. + See INSTALL for how this works. + The versioned site_perl directory was introduced in 5.005, + so that is the lowest possible value. + Since this can depend on compile time options (such as + bincompat) it is set by Configure. Other non-default sources + of potential incompatibility, such as multiplicity, threads, + debugging, 64bits, sfio, etc., are not checked for currently, + though in principle we could go snooping around in old + Config.pm files. + zcat (Loc.U): This variable is defined but not used by Configure. The value is a plain '' and is not useful. diff --git a/contrib/perl5/Porting/config.sh b/contrib/perl5/Porting/config.sh index 20e1c4c..3f29888 100644 --- a/contrib/perl5/Porting/config.sh +++ b/contrib/perl5/Porting/config.sh @@ -8,9 +8,9 @@ # Package name : perl5 # Source directory : . -# Configuration time: Tue Jul 21 10:03:27 EDT 1998 -# Configured by : doughera -# Target system : linux fractal 2.0.34 #1 tue jun 23 10:09:17 edt 1998 i686 unknown +# Configuration time: Tue Mar 21 23:22:20 EET 2000 +# Configured by : jhi +# Target system : osf1 alpha.hut.fi v4.0 878 alpha Author='' Date='$Date' @@ -27,33 +27,40 @@ _a='.a' _exe='' _o='.o' afs='false' -alignbytes='4' +alignbytes='8' ansi2knr='' aphostname='' -apiversion='5.005' +api_revision='5' +api_subversion='0' +api_version='5' +api_versionstring='5.005' ar='ar' -archlib='/opt/perl/lib/5.005/i686-linux-thread' -archlibexp='/opt/perl/lib/5.005/i686-linux-thread' -archname='i686-linux-thread' +archlib='/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi' +archlibexp='/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi' +archname64='' +archname='alpha-dec_osf-thread-multi' archobjs='' awk='awk' baserev='5.0' bash='' bin='/opt/perl/bin' +bincompat5005='undef' binexp='/opt/perl/bin' bison='' byacc='byacc' -byteorder='1234' -c='' +byteorder='12345678' +c='\c' castflags='0' cat='cat' cc='cc' -cccdlflags='-fpic' -ccdlflags='-rdynamic' -ccflags='-D_REENTRANT -Dbool=char -DHAS_BOOL -I/usr/local/include' -cf_by='doughera' +cccdlflags=' ' +ccdlflags=' -Wl,-rpath,/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi/CORE' +ccflags='-pthread -std -DLANGUAGE_C' +ccsymbols='__alpha=1 __LANGUAGE_C__=1 __osf__=1 __unix__=1 _LONGLONG=1 _SYSTYPE_BSD=1 SYSTYPE_BSD=1 unix=1' +cf_by='jhi' cf_email='yourname@yourhost.yourplace.com' -cf_time='Tue Jul 21 10:03:27 EDT 1998' +cf_time='Tue Mar 21 23:22:20 EET 2000' +charsize='1' chgrp='' chmod='' chown='' @@ -65,23 +72,42 @@ cp='cp' cpio='' cpp='cpp' cpp_stuff='42' -cppflags='-D_REENTRANT -Dbool=char -DHAS_BOOL -I/usr/local/include' -cpplast='-' -cppminus='-' -cpprun='cc -E' -cppstdin='cc -E' +cppccsymbols='LANGUAGE_C=1' +cppflags='-pthread -std -DLANGUAGE_C' +cpplast='' +cppminus='' +cpprun='/usr/bin/cpp' +cppstdin='cppstdin' +cppsymbols='_AES_SOURCE=1 __alpha=1 __ALPHA=1 _ANSI_C_SOURCE=1 __LANGUAGE_C__=1 _LONGLONG=1 __osf__=1 _OSF_SOURCE=1 _POSIX_C_SOURCE=199506 _POSIX_SOURCE=1 _REENTRANT=1 __STDC__=1 _SYSTYPE_BSD=1 __unix__=1 _XOPEN_SOURCE=1' +crosscompile='undef' cryptlib='' csh='csh' d_Gconvert='gcvt((x),(n),(b))' +d_PRIEldbl='define' +d_PRIFldbl='define' +d_PRIGldbl='define' +d_PRIX64='define' +d_PRId64='define' +d_PRIeldbl='define' +d_PRIfldbl='define' +d_PRIgldbl='define' +d_PRIi64='define' +d_PRIo64='define' +d_PRIu64='define' +d_PRIx64='define' d_access='define' +d_accessx='undef' d_alarm='define' d_archlib='define' -d_attribut='define' +d_atolf='undef' +d_atoll='undef' +d_attribut='undef' d_bcmp='define' d_bcopy='define' +d_bincompat5005='undef' d_bsd='undef' d_bsdgetpgrp='undef' -d_bsdsetpgrp='undef' +d_bsdsetpgrp='define' d_bzero='define' d_casti32='undef' d_castneg='define' @@ -96,18 +122,21 @@ d_csh='define' d_cuserid='define' d_dbl_dig='define' d_difftime='define' -d_dirnamlen='undef' +d_dirnamlen='define' d_dlerror='define' d_dlopen='define' d_dlsymun='undef' d_dosuid='undef' +d_drand48proto='define' d_dup2='define' +d_eaccess='undef' d_endgrent='define' d_endhent='define' d_endnent='define' d_endpent='define' d_endpwent='define' d_endsent='define' +d_endspent='undef' d_eofnblk='define' d_eunice='undef' d_fchmod='define' @@ -121,16 +150,26 @@ d_flexfnam='define' d_flock='define' d_fork='define' d_fpathconf='define' +d_fpos64_t='undef' +d_fs_data_s='undef' +d_fseeko='undef' d_fsetpos='define' +d_fstatfs='define' +d_fstatvfs='define' +d_ftello='undef' d_ftime='undef' +d_getcwd='define' +d_getfsstat='define' d_getgrent='define' d_getgrps='define' d_gethbyaddr='define' d_gethbyname='define' d_gethent='define' -d_gethname='undef' +d_gethname='define' d_gethostprotos='define' d_getlogin='define' +d_getmnt='undef' +d_getmntent='undef' d_getnbyaddr='define' d_getnbyname='define' d_getnent='define' @@ -149,38 +188,62 @@ d_getsbyname='define' d_getsbyport='define' d_getsent='define' d_getservprotos='define' +d_getspent='undef' +d_getspnam='undef' d_gettimeod='define' -d_gnulibc='define' +d_gnulibc='undef' d_grpasswd='define' +d_hasmntopt='undef' d_htonl='define' +d_iconv='define' d_index='undef' d_inetaton='define' +d_int64_t='undef' d_isascii='define' d_killpg='define' -d_lchown='undef' +d_lchown='define' +d_ldbl_dig='define' d_link='define' d_locconv='define' d_lockf='define' d_longdbl='define' d_longlong='define' +d_lseekproto='define' d_lstat='define' +d_madvise='define' d_mblen='define' d_mbstowcs='define' d_mbtowc='define' +d_memchr='define' d_memcmp='define' d_memcpy='define' d_memmove='define' d_memset='define' d_mkdir='define' +d_mkdtemp='undef' d_mkfifo='define' +d_mkstemp='define' +d_mkstemps='undef' d_mktime='define' +d_mmap='define' +d_mprotect='define' d_msg='define' +d_msg_ctrunc='define' +d_msg_dontroute='define' +d_msg_oob='define' +d_msg_peek='define' +d_msg_proxy='undef' d_msgctl='define' d_msgget='define' d_msgrcv='define' d_msgsnd='define' +d_msync='define' +d_munmap='define' d_mymalloc='undef' d_nice='define' +d_nv_preserves_uv='undef' +d_off64_t='undef' +d_old_pthread_create_joinable='undef' d_oldpthreads='undef' d_oldsock='undef' d_open3='define' @@ -191,15 +254,16 @@ d_pipe='define' d_poll='define' d_portable='define' d_pthread_yield='undef' -d_pthreads_created_joinable='define' d_pwage='undef' d_pwchange='undef' d_pwclass='undef' -d_pwcomment='undef' +d_pwcomment='define' d_pwexpire='undef' d_pwgecos='define' -d_pwquota='undef' d_pwpasswd='define' +d_pwquota='define' +d_qgcvt='undef' +d_quad='define' d_readdir='define' d_readlink='define' d_rename='define' @@ -209,6 +273,7 @@ d_safebcpy='define' d_safemcpy='undef' d_sanemcmp='define' d_sched_yield='define' +d_scm_rights='define' d_seekdir='define' d_select='define' d_sem='define' @@ -235,10 +300,11 @@ d_setregid='define' d_setresgid='undef' d_setresuid='undef' d_setreuid='define' -d_setrgid='undef' -d_setruid='undef' +d_setrgid='define' +d_setruid='define' d_setsent='define' d_setsid='define' +d_setspent='undef' d_setvbuf='define' d_sfio='undef' d_shm='define' @@ -250,10 +316,16 @@ d_shmget='define' d_sigaction='define' d_sigsetjmp='define' d_socket='define' +d_socklen_t='undef' d_sockpair='define' -d_statblks='undef' -d_stdio_cnt_lval='undef' +d_sqrtl='define' +d_statblks='define' +d_statfs_f_flags='define' +d_statfs_s='define' +d_statvfs='define' +d_stdio_cnt_lval='define' d_stdio_ptr_lval='define' +d_stdio_stream_array='define' d_stdiobase='define' d_stdstdio='define' d_strchr='define' @@ -263,7 +335,11 @@ d_strerrm='strerror(e)' d_strerror='define' d_strtod='define' d_strtol='define' +d_strtold='undef' +d_strtoll='undef' d_strtoul='define' +d_strtoull='undef' +d_strtouq='undef' d_strxfrm='define' d_suidsafe='undef' d_symlink='define' @@ -275,13 +351,18 @@ d_system='define' d_tcgetpgrp='define' d_tcsetpgrp='define' d_telldir='define' +d_telldirproto='define' d_time='define' d_times='define' d_truncate='define' d_tzname='define' d_umask='define' d_uname='define' -d_union_semun='define' +d_union_semun='undef' +d_ustat='define' +d_vendorarch='undef' +d_vendorbin='undef' +d_vendorlib='undef' d_vfork='undef' d_void_closedir='undef' d_voidsig='define' @@ -301,7 +382,8 @@ direntrytype='struct dirent' dlext='so' dlsrc='dl_dlopen.xs' doublesize='8' -dynamic_ext='B DB_File Data/Dumper Fcntl GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re' +drand01='drand48()' +dynamic_ext='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl File/Glob IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Sys/Hostname Sys/Syslog Thread attrs re' eagain='EAGAIN' ebcdic='undef' echo='echo' @@ -310,17 +392,24 @@ emacs='' eunicefix=':' exe_ext='' expr='expr' -extensions='B DB_File Data/Dumper Fcntl GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re Errno' -find='find' +extensions='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl File/Glob IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Sys/Hostname Sys/Syslog Thread attrs re Errno' +fflushNULL='define' +fflushall='undef' +find='' firstmakefile='makefile' flex='' +fpossize='8' fpostype='fpos_t' freetype='void' -full_csh='/bin/csh' -full_sed='/bin/sed' -gccversion='2.7.2.3' +full_ar='/usr/bin/ar' +full_csh='/usr/bin/csh' +full_sed='/usr/bin/sed' +gccversion='' +gidformat='"u"' +gidsign='1' +gidsize='4' gidtype='gid_t' -glibpth='/usr/shlib /shlib /lib/pa1.1 /usr/lib/large /lib /usr/lib /usr/lib/386 /lib/386 /lib/large /usr/lib/small /lib/small /usr/ccs/lib /usr/ucblib /usr/local/lib ' +glibpth='/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib' grep='grep' groupcat='cat /etc/group' groupstype='gid_t' @@ -330,6 +419,14 @@ h_sysfile='true' hint='recommended' hostcat='cat /etc/hosts' huge='' +i16size='2' +i16type='short' +i32size='4' +i32type='int' +i64size='8' +i64type='long' +i8size='1' +i8type='char' i_arpainet='define' i_bsdioctl='' i_db='define' @@ -339,88 +436,131 @@ i_dld='undef' i_dlfcn='define' i_fcntl='undef' i_float='define' -i_gdbm='define' +i_gdbm='undef' i_grp='define' +i_iconv='define' +i_ieeefp='undef' +i_inttypes='undef' i_limits='define' i_locale='define' +i_machcthr='undef' i_malloc='define' i_math='define' i_memory='undef' +i_mntent='undef' i_ndbm='define' i_netdb='define' i_neterrno='undef' +i_netinettcp='define' i_niin='define' +i_poll='define' +i_pthread='define' i_pwd='define' i_rpcsvcdbm='undef' i_sfio='undef' i_sgtty='undef' +i_shadow='undef' +i_socks='undef' i_stdarg='define' i_stddef='define' i_stdlib='define' i_string='define' +i_sunmath='undef' +i_sysaccess='define' i_sysdir='define' i_sysfile='define' i_sysfilio='undef' i_sysin='undef' i_sysioctl='define' +i_syslog='define' +i_sysmman='define' +i_sysmode='define' +i_sysmount='define' i_sysndir='undef' i_sysparam='define' i_sysresrc='define' +i_syssecrt='define' i_sysselct='define' i_syssockio='' i_sysstat='define' +i_sysstatfs='undef' +i_sysstatvfs='define' i_systime='define' i_systimek='undef' i_systimes='define' i_systypes='define' +i_sysuio='define' i_sysun='define' +i_sysutsname='define' +i_sysvfs='undef' i_syswait='define' i_termio='undef' i_termios='define' i_time='undef' i_unistd='define' +i_ustat='define' i_utime='define' i_values='define' i_varargs='undef' i_varhdr='stdarg.h' i_vfork='undef' +ignore_versioned_solibs='' +inc_version_list=' ' +inc_version_list_init='0' incpath='' inews='' -installarchlib='/opt/perl/lib/5.005/i686-linux-thread' +installarchlib='/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi' installbin='/opt/perl/bin' installman1dir='/opt/perl/man/man1' installman3dir='/opt/perl/man/man3' -installprivlib='/opt/perl/lib/5.005' -installscript='/opt/perl/script' -installsitearch='/opt/perl/lib/site_perl/5.005/i686-linux-thread' -installsitelib='/opt/perl/lib/site_perl/5.005' +installprefix='/opt/perl' +installprefixexp='/opt/perl' +installprivlib='/opt/perl/lib/5.6.0' +installscript='/opt/perl/bin' +installsitearch='/opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi' +installsitebin='/opt/perl/bin' +installsitelib='/opt/perl/lib/site_perl/5.6.0' +installstyle='lib' +installusrbinperl='define' +installvendorarch='' +installvendorbin='' +installvendorlib='' intsize='4' -known_extensions='B DB_File Data/Dumper Fcntl GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Thread attrs re' +ivdformat='"ld"' +ivsize='8' +ivtype='long' +known_extensions='B ByteLoader DB_File Data/Dumper Devel/DProf Devel/Peek Fcntl File/Glob GDBM_File IO IPC/SysV NDBM_File ODBM_File Opcode POSIX SDBM_File Socket Sys/Hostname Sys/Syslog Thread attrs re' ksh='' large='' -ld='cc' -lddlflags='-shared -L/usr/local/lib' -ldflags=' -L/usr/local/lib' +ld='ld' +lddlflags='-shared -expect_unresolved "*" -msym -std -s' +ldflags='' +ldlibpthname='LD_LIBRARY_PATH' less='less' lib_ext='.a' -libc='' -libperl='libperl.a' -libpth='/usr/local/lib /lib /usr/lib' -libs='-lnsl -lndbm -lgdbm -ldbm -ldb -ldl -lm -lpthread -lc -lposix -lcrypt' -libswanted='sfio socket inet nsl nm ndbm gdbm dbm db malloc dl dld ld sun m pthread c cposix posix ndir dir crypt ucb BSD PW x' -line='line' +libc='/usr/shlib/libc.so' +libperl='libperl.so' +libpth='/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /var/shlib' +libs='-lgdbm -ldbm -ldb -lm -liconv -lpthread -lexc' +libsdirs=' /usr/shlib /usr/ccs/lib' +libsfiles=' libgdbm.so libdbm.a libdb.so libm.so libiconv.so libpthread.so libexc.so' +libsfound=' /usr/shlib/libgdbm.so /usr/ccs/lib/libdbm.a /usr/shlib/libdb.so /usr/shlib/libm.so /usr/shlib/libiconv.so /usr/shlib/libpthread.so /usr/shlib/libexc.so' +libspath=' /usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /var/shlib' +libswanted='sfio socket bind inet nsl nm gdbm dbm db malloc dld ld sun m cposix posix ndir dir crypt sec ucb BSD x iconv pthread exc' +line='' lint='' lkflags='' ln='ln' -lns='/bin/ln -s' +lns='/usr/bin/ln -s' locincpth='/usr/local/include /opt/local/include /usr/gnu/include /opt/gnu/include /usr/GNU/include /opt/GNU/include' loclibpth='/usr/local/lib /opt/local/lib /usr/gnu/lib /opt/gnu/lib /usr/GNU/lib /opt/GNU/lib' -longdblsize='12' +longdblsize='8' longlongsize='8' -longsize='4' +longsize='8' lp='' lpr='' ls='ls' +lseeksize='8' lseektype='off_t' mail='' mailx='' @@ -436,64 +576,90 @@ man3dir='/opt/perl/man/man3' man3direxp='/opt/perl/man/man3' man3ext='3' medium='' -mips='' mips_type='' mkdir='mkdir' +mmaptype='void *' models='none' modetype='mode_t' more='more' +multiarch='undef' mv='' -myarchname='i686-linux' +myarchname='alpha-dec_osf' mydomain='.yourplace.com' myhostname='yourhost' -myuname='linux fractal 2.0.34 #1 tue jun 23 10:09:17 edt 1998 i686 unknown ' -n='-n' +myuname='osf1 alpha.hut.fi v4.0 878 alpha ' +n='' netdb_hlen_type='int' netdb_host_type='const char *' netdb_name_type='const char *' -netdb_net_type='unsigned long' +netdb_net_type='int' nm='nm' -nm_opt='' -nm_so_opt='--dynamic' +nm_opt='-p' +nm_so_opt='' nonxs_ext='Errno' nroff='nroff' +nvsize='8' +nvtype='double' o_nonblock='O_NONBLOCK' obj_ext='.o' +old_pthread_create_joinable='' optimize='-O' orderlib='false' -osname='linux' -osvers='2.0.34' +osname='dec_osf' +osvers='4.0' package='perl5' -pager='/usr/bin/less' +pager='/c/bin/less' passcat='cat /etc/passwd' -patchlevel='5' +patchlevel='6' path_sep=':' -perl='perl' +perl5='/u/vieraat/vieraat/jhi/Perl/bin/perl' +perl='' perladmin='yourname@yourhost.yourplace.com' perlpath='/opt/perl/bin/perl' pg='pg' phostname='' pidtype='pid_t' plibpth='' +pm_apiversion='5.005' pmake='' pr='' prefix='/opt/perl' prefixexp='/opt/perl' -privlib='/opt/perl/lib/5.005' -privlibexp='/opt/perl/lib/5.005' +privlib='/opt/perl/lib/5.6.0' +privlibexp='/opt/perl/lib/5.6.0' prototype='define' -ptrsize='4' -randbits='31' +ptrsize='8' +quadkind='2' +quadtype='long' +randbits='48' +randfunc='drand48' +randseedtype='long' ranlib=':' rd_nodata='-1' +revision='5' rm='rm' rmail='' -runnm='false' -scriptdir='/opt/perl/script' -scriptdirexp='/opt/perl/script' +runnm='true' +sPRIEldbl='"E"' +sPRIFldbl='"F"' +sPRIGldbl='"G"' +sPRIX64='"lX"' +sPRId64='"ld"' +sPRIeldbl='"e"' +sPRIfldbl='"f"' +sPRIgldbl='"g"' +sPRIi64='"li"' +sPRIo64='"lo"' +sPRIu64='"lu"' +sPRIx64='"lx"' +sched_yield='sched_yield()' +scriptdir='/opt/perl/bin' +scriptdirexp='/opt/perl/bin' sed='sed' +seedfunc='srand48' +selectminbits='32' selecttype='fd_set *' -sendmail='sendmail' +sendmail='' sh='/bin/sh' shar='' sharpbang='#!' @@ -501,14 +667,22 @@ shmattype='void *' shortsize='2' shrpenv='' shsharp='true' -sig_name='ZERO HUP INT QUIT ILL TRAP ABRT BUS FPE KILL USR1 SEGV USR2 PIPE ALRM TERM STKFLT CHLD CONT STOP TSTP TTIN TTOU URG XCPU XFSZ VTALRM PROF WINCH IO PWR UNUSED IOT CLD POLL ' -sig_name_init='"ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "BUS", "FPE", "KILL", "USR1", "SEGV", "USR2", "PIPE", "ALRM", "TERM", "STKFLT", "CHLD", "CONT", "STOP", "TSTP", "TTIN", "TTOU", "URG", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "IO", "PWR", "UNUSED", "IOT", "CLD", "POLL", 0' -sig_num='0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 6, 17, 29, 0' +sig_count='49' +sig_name='ZERO HUP INT QUIT ILL TRAP ABRT EMT FPE KILL BUS SEGV SYS PIPE ALRM TERM IOINT STOP TSTP CONT CHLD TTIN TTOU AIO XCPU XFSZ VTALRM PROF WINCH INFO USR1 USR2 RESV RTMIN NUM34 NUM35 NUM36 NUM37 NUM38 NUM39 NUM40 NUM41 NUM42 NUM43 NUM44 NUM45 NUM46 NUM47 MAX IOT LOST URG CLD IO POLL PTY PWR RTMAX ' +sig_name_init='"ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "EMT", "FPE", "KILL", "BUS", "SEGV", "SYS", "PIPE", "ALRM", "TERM", "IOINT", "STOP", "TSTP", "CONT", "CHLD", "TTIN", "TTOU", "AIO", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "INFO", "USR1", "USR2", "RESV", "RTMIN", "NUM34", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "MAX", "IOT", "LOST", "URG", "CLD", "IO", "POLL", "PTY", "PWR", "RTMAX", 0' +sig_num='0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 6 6 16 20 23 23 23 29 48 ' +sig_num_init='0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 6, 6, 16, 20, 23, 23, 23, 29, 48, 0' signal_t='void' -sitearch='/opt/perl/lib/site_perl/5.005/i686-linux-thread' -sitearchexp='/opt/perl/lib/site_perl/5.005/i686-linux-thread' -sitelib='/opt/perl/lib/site_perl/5.005' -sitelibexp='/opt/perl/lib/site_perl/5.005' +sitearch='/opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi' +sitearchexp='/opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi' +sitebin='/opt/perl/bin' +sitebinexp='/opt/perl/bin' +sitelib='/opt/perl/lib/site_perl/5.6.0' +sitelib_stem='/opt/perl/lib/site_perl' +sitelibexp='/opt/perl/lib/site_perl/5.6.0' +siteprefix='/opt/perl' +siteprefixexp='/opt/perl' +sizesize='8' sizetype='size_t' sleep='' smail='' @@ -516,6 +690,7 @@ small='' so='so' sockethdr='' socketlib='' +socksizetype='int' sort='sort' spackage='Perl5' spitshell='cat' @@ -525,12 +700,13 @@ ssizetype='ssize_t' startperl='#!/opt/perl/bin/perl' startsh='#!/bin/sh' static_ext=' ' -stdchar='char' -stdio_base='((fp)->_IO_read_base)' -stdio_bufsiz='((fp)->_IO_read_end - (fp)->_IO_read_base)' -stdio_cnt='((fp)->_IO_read_end - (fp)->_IO_read_ptr)' +stdchar='unsigned char' +stdio_base='((fp)->_base)' +stdio_bufsiz='((fp)->_cnt + (fp)->_ptr - (fp)->_base)' +stdio_cnt='((fp)->_cnt)' stdio_filbuf='' -stdio_ptr='((fp)->_IO_read_ptr)' +stdio_ptr='((fp)->_ptr)' +stdio_stream_array='_iob' strings='/usr/include/string.h' submit='' subversion='0' @@ -538,7 +714,7 @@ sysman='/usr/man/man1' tail='' tar='' tbl='' -tee='tee' +tee='' test='test' timeincl='/usr/include/sys/time.h ' timetype='time_t' @@ -546,40 +722,85 @@ touch='touch' tr='tr' trnl='\n' troff='' +u16size='2' +u16type='unsigned short' +u32size='4' +u32type='unsigned int' +u64size='8' +u64type='unsigned long' +u8size='1' +u8type='unsigned char' +uidformat='"u"' +uidsign='1' +uidsize='4' uidtype='uid_t' uname='uname' uniq='uniq' +uquadtype='unsigned long' +use5005threads='undef' +use64bitall='define' +use64bitint='define' usedl='define' +useithreads='define' +uselargefiles='define' +uselongdouble='undef' +usemorebits='undef' +usemultiplicity='define' usemymalloc='n' -usenm='false' +usenm='true' useopcode='true' useperlio='undef' useposix='true' usesfio='false' -useshrplib='false' +useshrplib='true' +usesocks='undef' usethreads='define' +usevendorprefix='undef' usevfork='false' usrinc='/usr/include' uuname='' -version='5.005' +uvoformat='"lo"' +uvsize='8' +uvtype='unsigned long' +uvuformat='"lu"' +uvxformat='"lx"' +vendorarch='' +vendorarchexp='' +vendorbin='' +vendorbinexp='' +vendorlib='' +vendorlib_stem='' +vendorlibexp='' +vendorprefix='' +vendorprefixexp='' +version='5.6.0' vi='' voidflags='15' xlibpth='/usr/lib/386 /lib/386' +xs_apiversion='5.6.0' zcat='' zip='zip' # Configure command line arguments. config_arg0='Configure' -config_args='-Dprefix=/opt/perl -Doptimize=-O -Dusethreads -Dcf_by=yourname -Dcf_email=yourname@yourhost.yourplace.com -Dperladmin=yourname@yourhost.yourplace.com -Dmydomain=.yourplace.com -Dmyhostname=yourhost -dE' -config_argc=9 +config_args='-Dprefix=/opt/perl -Doptimize=-O -Dusethreads -Duse64bitint -Duselargefiles -Dcf_by=yourname -Dcf_email=yourname@yourhost.yourplace.com -Dperladmin=yourname@yourhost.yourplace.com -Dmydomain=.yourplace.com -Dmyhostname=yourhost -dE' +config_argc=11 config_arg1='-Dprefix=/opt/perl' config_arg2='-Doptimize=-O' config_arg3='-Dusethreads' -config_arg4='-Dcf_by=yourname' -config_arg5='-Dcf_email=yourname@yourhost.yourplace.com' -config_arg6='-Dperladmin=yourname@yourhost.yourplace.com' -config_arg7='-Dmydomain=.yourplace.com' -config_arg8='-Dmyhostname=yourhost' -config_arg9='-dE' -PATCHLEVEL=5 -SUBVERSION=0 -CONFIG=true +config_arg4='-Duse64bitint' +config_arg5='-Duselargefiles' +config_arg6='-Dcf_by=yourname' +config_arg7='-Dcf_email=yourname@yourhost.yourplace.com' +config_arg8='-Dperladmin=yourname@yourhost.yourplace.com' +config_arg9='-Dmydomain=.yourplace.com' +config_arg10='-Dmyhostname=yourhost' +config_arg11='-dE' +PERL_REVISION=5 +PERL_VERSION=6 +PERL_SUBVERSION=0 +PERL_API_REVISION=5 +PERL_API_VERSION=5 +PERL_API_SUBVERSION=0 +CONFIGDOTSH=true +# Variables propagated from previous config.sh file. +pp_sys_cflags='ccflags="$ccflags -DNO_EFF_ONLY_OK"' diff --git a/contrib/perl5/Porting/config_H b/contrib/perl5/Porting/config_H index 8cbf3c4..c80ebaf 100644 --- a/contrib/perl5/Porting/config_H +++ b/contrib/perl5/Porting/config_H @@ -17,9 +17,9 @@ /* * Package name : perl5 * Source directory : . - * Configuration time: Tue Jul 21 10:03:27 EDT 1998 - * Configured by : doughera - * Target system : linux fractal 2.0.34 #1 tue jun 23 10:09:17 edt 1998 i686 unknown + * Configuration time: Tue Mar 21 23:22:20 EET 2000 + * Configured by : jhi + * Target system : osf1 alpha.hut.fi v4.0 878 alpha */ #ifndef _config_h_ @@ -28,33 +28,7 @@ /* LOC_SED: * This symbol holds the complete pathname to the sed program. */ -#define LOC_SED "/bin/sed" /**/ - -/* BIN: - * This symbol holds the path of the bin directory where the package will - * be installed. Program must be prepared to deal with ~name substitution. - */ -/* BIN_EXP: - * This symbol is the filename expanded version of the BIN symbol, for - * programs that do not want to deal with that at run-time. - */ -#define BIN "/opt/perl/bin" /**/ -#define BIN_EXP "/opt/perl/bin" /**/ - -/* CPPSTDIN: - * This symbol contains the first part of the string which will invoke - * the C preprocessor on the standard input and produce to standard - * output. Typical value of "cc -E" or "/lib/cpp", but it can also - * call a wrapper. See CPPRUN. - */ -/* CPPMINUS: - * This symbol contains the second part of the string which will invoke - * the C preprocessor on the standard input and produce to standard - * output. This symbol will have the value "-" if CPPSTDIN needs a minus - * to specify standard input, otherwise the value is "". - */ -#define CPPSTDIN "cc -E" -#define CPPMINUS "-" +#define LOC_SED "/usr/bin/sed" /**/ /* HAS_ALARM: * This symbol, if defined, indicates that the alarm routine is @@ -66,7 +40,7 @@ * This symbol indicates the C compiler can check for function attributes, * such as printf formats. This is normally only supported by GNU cc. */ -#define HASATTRIBUTE /**/ +/*#define HASATTRIBUTE / **/ #ifndef HASATTRIBUTE #define __attribute__(_arg_) #endif @@ -201,12 +175,6 @@ */ #define HAS_FGETPOS /**/ -/* FLEXFILENAMES: - * This symbol, if defined, indicates that the system supports filenames - * longer than 14 characters. - */ -#define FLEXFILENAMES /**/ - /* HAS_FLOCK: * This symbol, if defined, indicates that the flock routine is * available to do file locking. @@ -243,13 +211,6 @@ */ #define HAS_GETGROUPS /**/ -/* HAS_UNAME: - * This symbol, if defined, indicates that the C program may use the - * uname() routine to derive the host name. See also HAS_GETHOSTNAME - * and PHOSTNAME. - */ -#define HAS_UNAME /**/ - /* HAS_GETLOGIN: * This symbol, if defined, indicates that the getlogin routine is * available to get the login name. @@ -292,31 +253,6 @@ */ #define HAS_GETPRIORITY /**/ -/* HAS_HTONL: - * This symbol, if defined, indicates that the htonl() routine (and - * friends htons() ntohl() ntohs()) are available to do network - * order byte swapping. - */ -/* HAS_HTONS: - * This symbol, if defined, indicates that the htons() routine (and - * friends htonl() ntohl() ntohs()) are available to do network - * order byte swapping. - */ -/* HAS_NTOHL: - * This symbol, if defined, indicates that the ntohl() routine (and - * friends htonl() htons() ntohs()) are available to do network - * order byte swapping. - */ -/* HAS_NTOHS: - * This symbol, if defined, indicates that the ntohs() routine (and - * friends htonl() htons() ntohl()) are available to do network - * order byte swapping. - */ -#define HAS_HTONL /**/ -#define HAS_HTONS /**/ -#define HAS_NTOHL /**/ -#define HAS_NTOHS /**/ - /* HAS_INET_ATON: * This symbol, if defined, indicates to the C program that the * inet_aton() function is available to parse IP address "dotted-quad" @@ -420,11 +356,17 @@ */ #define HAS_MKTIME /**/ -/* HAS_MSG: - * This symbol, if defined, indicates that the entire msg*(2) library is - * supported (IPC mechanism based on message queues). +/* HAS_MSYNC: + * This symbol, if defined, indicates that the msync system call is + * available to synchronize a mapped file. */ -#define HAS_MSG /**/ +#define HAS_MSYNC /**/ + +/* HAS_MUNMAP: + * This symbol, if defined, indicates that the munmap system call is + * available to unmap a region, usually mapped by mmap(). + */ +#define HAS_MUNMAP /**/ /* HAS_NICE: * This symbol, if defined, indicates that the nice routine is @@ -516,12 +458,6 @@ */ #define HAS_SELECT /**/ -/* HAS_SEM: - * This symbol, if defined, indicates that the entire sem*(2) library is - * supported. - */ -#define HAS_SEM /**/ - /* HAS_SETEGID: * This symbol, if defined, indicates that the setegid routine is available * to change the effective gid of the current program. @@ -563,7 +499,7 @@ * for a POSIX interface. */ #define HAS_SETPGRP /**/ -/*#define USE_BSD_SETPGRP / **/ +#define USE_BSD_SETPGRP /**/ /* HAS_SETPGRP2: * This symbol, if defined, indicates that the setpgrp2() (as in DG/UX) @@ -607,13 +543,13 @@ * This symbol, if defined, indicates that the setrgid routine is available * to change the real gid of the current program. */ -/*#define HAS_SETRGID / **/ +#define HAS_SETRGID /**/ /* HAS_SETRUID: * This symbol, if defined, indicates that the setruid routine is available * to change the real uid of the current program. */ -/*#define HAS_SETRUID / **/ +#define HAS_SETRUID /**/ /* HAS_SETSID: * This symbol, if defined, indicates that the setsid routine is @@ -621,12 +557,6 @@ */ #define HAS_SETSID /**/ -/* HAS_SHM: - * This symbol, if defined, indicates that the entire shm*(2) library is - * supported. - */ -#define HAS_SHM /**/ - /* Shmat_t: * This symbol holds the return type of the shmat() system call. * Usually set to 'void *' or 'char *'. @@ -641,12 +571,6 @@ #define Shmat_t void * /**/ #define HAS_SHMAT_PROTOTYPE /**/ -/* USE_STAT_BLOCKS: - * This symbol is defined if this system has a stat structure declaring - * st_blksize and st_blocks. - */ -/*#define USE_STAT_BLOCKS / **/ - /* HAS_STRCHR: * This symbol is defined to indicate that the strchr()/strrchr() * functions are available for string searching. If not, try the @@ -672,25 +596,6 @@ */ #define USE_STRUCT_COPY /**/ -/* HAS_STRERROR: - * This symbol, if defined, indicates that the strerror routine is - * available to translate error numbers to strings. See the writeup - * of Strerror() in this file before you try to define your own. - */ -/* HAS_SYS_ERRLIST: - * This symbol, if defined, indicates that the sys_errlist array is - * available to translate error numbers to strings. The extern int - * sys_nerr gives the size of that table. - */ -/* Strerror: - * This preprocessor symbol is defined as a macro if strerror() is - * not available to translate error numbers to strings but sys_errlist[] - * array is there. - */ -#define HAS_STRERROR /**/ -#define HAS_SYS_ERRLIST /**/ -#define Strerror(e) strerror(e) - /* HAS_STRTOD: * This symbol, if defined, indicates that the strtod routine is * available to provide better numeric string conversion than atof(). @@ -769,11 +674,6 @@ */ #define HAS_UMASK /**/ -/* HAS_VFORK: - * This symbol, if defined, indicates that vfork() exists. - */ -/*#define HAS_VFORK / **/ - /* HASVOLATILE: * This symbol, if defined, indicates that this C compiler knows about * the volatile declaration. @@ -806,17 +706,11 @@ */ #define HAS_WCTOMB /**/ -/* EBCDIC: - * This symbol, if defined, indicates that this system uses - * EBCDIC encoding. - */ -/*#define EBCDIC / **/ - /* I_ARPA_INET: - * This symbol, if defined, indicates that <arpa/inet.h> exists and should - * be included. + * This symbol, if defined, indicates to the C program that it should + * include <arpa/inet.h> to get inet_addr and friends declarations. */ -#define I_ARPA_INET /**/ +#define I_ARPA_INET /**/ /* I_DBM: * This symbol, if defined, indicates that <dbm.h> exists and should @@ -846,7 +740,7 @@ * portably declare your directory entries. */ #define I_DIRENT /**/ -/*#define DIRNAMLEN / **/ +#define DIRNAMLEN /**/ #define Direntry_t struct dirent /* I_DLFCN: @@ -867,32 +761,6 @@ */ #define I_FLOAT /**/ -/* I_GRP: - * This symbol, if defined, indicates to the C program that it should - * include <grp.h>. - */ -/* GRPASSWD: - * This symbol, if defined, indicates to the C program that struct group - * contains gr_passwd. - */ -/* HAS_SETGRENT: - * This symbol, if defined, indicates that the getgrent routine is - * available for initializing sequential access of the group database. - */ -/* HAS_GETGRENT: - * This symbol, if defined, indicates that the getgrent routine is - * available for sequential access of the group database. - */ -/* HAS_ENDGRENT: - * This symbol, if defined, indicates that the getgrent routine is - * available for finalizing sequential access of the group database. - */ -#define I_GRP /**/ -#define GRPASSWD /**/ -#define HAS_SETGRENT /**/ -#define HAS_GETGRENT /**/ -#define HAS_ENDGRENT /**/ - /* I_LIMITS: * This symbol, if defined, indicates to the C program that it should * include <limits.h> to get definition of symbols like WORD_BIT or @@ -1120,22 +988,158 @@ * This symbol is defined to be the type of char used in stdio.h. * It has the values "unsigned char" or "char". */ -#define STDCHAR char /**/ +#define STDCHAR unsigned char /**/ + +/* CROSSCOMPILE: + * This symbol, if defined, signifies that we our + * build process is a cross-compilation. + */ +/*#define CROSSCOMPILE / **/ + +/* INTSIZE: + * This symbol contains the value of sizeof(int) so that the C + * preprocessor can make decisions based on it. + */ +/* LONGSIZE: + * This symbol contains the value of sizeof(long) so that the C + * preprocessor can make decisions based on it. + */ +/* SHORTSIZE: + * This symbol contains the value of sizeof(short) so that the C + * preprocessor can make decisions based on it. + */ +#define INTSIZE 4 /**/ +#define LONGSIZE 8 /**/ +#define SHORTSIZE 2 /**/ + +/* MULTIARCH: + * This symbol, if defined, signifies that the build + * process will produce some binary files that are going to be + * used in a cross-platform environment. This is the case for + * example with the NeXT "fat" binaries that contain executables + * for several CPUs. + */ +/*#define MULTIARCH / **/ + +/* HAS_QUAD: + * This symbol, if defined, tells that there's a 64-bit integer type, + * Quad_t, and its unsigned counterpar, Uquad_t. QUADKIND will be one + * of QUAD_IS_INT, QUAD_IS_LONG, QUAD_IS_LONG_LONG, or QUAD_IS_INT64_T. + */ +#define HAS_QUAD /**/ +#ifdef HAS_QUAD +# define Quad_t long /**/ +# define Uquad_t unsigned long /**/ +# define QUADKIND 2 /**/ +# define QUAD_IS_INT 1 +# define QUAD_IS_LONG 2 +# define QUAD_IS_LONG_LONG 3 +# define QUAD_IS_INT64_T 4 +#endif + +/* HAS_ACCESSX: + * This symbol, if defined, indicates that the accessx routine is + * available to do extended access checks. + */ +/*#define HAS_ACCESSX / **/ + +/* HAS_EACCESS: + * This symbol, if defined, indicates that the eaccess routine is + * available to do extended access checks. + */ +/*#define HAS_EACCESS / **/ + +/* I_SYS_ACCESS: + * This symbol, if defined, indicates to the C program that it should + * include <sys/access.h>. + */ +#define I_SYS_ACCESS /**/ + +/* I_SYS_SECURITY: + * This symbol, if defined, indicates to the C program that it should + * include <sys/security.h>. + */ +#define I_SYS_SECURITY /**/ + +/* OSNAME: + * This symbol contains the name of the operating system, as determined + * by Configure. You shouldn't rely on it too much; the specific + * feature tests from Configure are generally more reliable. + */ +#define OSNAME "dec_osf" /**/ /* MEM_ALIGNBYTES: - * This symbol contains the number of bytes required to align a - * double. Usual values are 2, 4 and 8. - * On NeXT starting with 3.2, you can build "Fat" Multiple Architecture - * Binaries (MAB) for targets with varying alignment. This only matters - * for perl, where the config.h can be generated and installed on one - * system, and used by a different architecture to build an extension. - * The default is eight, for safety. + * This symbol contains the number of bytes required to align a + * double, or a long double when applicable. Usual values are 2, + * 4 and 8. The default is eight, for safety. */ -#define MEM_ALIGNBYTES 4 /**/ +#if defined(CROSSCOMPILE) || defined(MULTIARCH) +# define MEM_ALIGNBYTES 8 +#else +#define MEM_ALIGNBYTES 8 +#endif + +/* ARCHLIB: + * This variable, if defined, holds the name of the directory in + * which the user wants to put architecture-dependent public + * library files for perl5. It is most often a local directory + * such as /usr/local/lib. Programs using this variable must be + * prepared to deal with filename expansion. If ARCHLIB is the + * same as PRIVLIB, it is not defined, since presumably the + * program already searches PRIVLIB. + */ +/* ARCHLIB_EXP: + * This symbol contains the ~name expanded version of ARCHLIB, to be used + * in programs that are not prepared to deal with ~ expansion at run-time. + */ +#define ARCHLIB "/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi" /**/ +#define ARCHLIB_EXP "/opt/perl/lib/5.6.0/alpha-dec_osf-thread-multi" /**/ + +/* ARCHNAME: + * This symbol holds a string representing the architecture name. + * It may be used to construct an architecture-dependant pathname + * where library files may be held under a private library, for + * instance. + */ +#define ARCHNAME "alpha-dec_osf-thread-multi" /**/ + +/* HAS_ATOLF: + * This symbol, if defined, indicates that the atolf routine is + * available to convert strings into long doubles. + */ +/*#define HAS_ATOLF / **/ + +/* HAS_ATOLL: + * This symbol, if defined, indicates that the atoll routine is + * available to convert strings into long longs. + */ +/*#define HAS_ATOLL / **/ + +/* BIN: + * This symbol holds the path of the bin directory where the package will + * be installed. Program must be prepared to deal with ~name substitution. + */ +/* BIN_EXP: + * This symbol is the filename expanded version of the BIN symbol, for + * programs that do not want to deal with that at run-time. + */ +#define BIN "/opt/perl/bin" /**/ +#define BIN_EXP "/opt/perl/bin" /**/ + +/* PERL_BINCOMPAT_5005: + * This symbol, if defined, indicates that this version of Perl should be + * binary-compatible with Perl 5.005. This is impossible for builds + * that use features like threads and multiplicity it is always + * for those versions. + */ +/*#define PERL_BINCOMPAT_5005 / **/ /* BYTEORDER: * This symbol holds the hexadecimal constant defined in byteorder, * i.e. 0x1234 or 0x4321, etc... + * If the compiler supports cross-compiling or multiple-architecture + * binaries (eg. on NeXT systems), use compiler-defined macros to + * determine the byte order. * On NeXT 3.2 (and greater), you can build "Fat" Multiple Architecture * Binaries (MAB) on either big endian or little endian machines. * The endian-ness is available at compile-time. This only matters @@ -1146,16 +1150,94 @@ * so the default case (for NeXT) is big endian to catch them. * This might matter for NeXT 3.0. */ -#ifndef NeXT -#define BYTEORDER 0x1234 /* large digits for MSB */ -#else /* NeXT */ -#ifdef __LITTLE_ENDIAN__ -#define BYTEORDER 0x1234 -#else /* __BIG_ENDIAN__ */ -#define BYTEORDER 0x4321 -#endif /* ENDIAN CHECK */ +#if defined(CROSSCOMPILE) || defined(MULTIARCH) +# ifdef __LITTLE_ENDIAN__ +# if LONGSIZE == 4 +# define BYTEORDER 0x1234 +# else +# if LONGSIZE == 8 +# define BYTEORDER 0x12345678 +# endif +# endif +# else +# ifdef __BIG_ENDIAN__ +# if LONGSIZE == 4 +# define BYTEORDER 0x4321 +# else +# if LONGSIZE == 8 +# define BYTEORDER 0x87654321 +# endif +# endif +# endif +# endif +# if !defined(BYTEORDER) && (defined(NeXT) || defined(__NeXT__)) +# define BYTEORDER 0x4321 +# endif +#else +#define BYTEORDER 0x12345678 /* large digits for MSB */ #endif /* NeXT */ +/* CAT2: + * This macro catenates 2 tokens together. + */ +/* STRINGIFY: + * This macro surrounds its token with double quotes. + */ +#if 42 == 1 +# define CAT2(a,b) a/**/b +# define STRINGIFY(a) "a" + /* If you can get stringification with catify, tell me how! */ +#endif +#if 42 == 42 +# define PeRl_CaTiFy(a, b) a ## b +# define PeRl_StGiFy(a) #a +/* the additional level of indirection enables these macros to be + * used as arguments to other macros. See K&R 2nd ed., page 231. */ +# define CAT2(a,b) PeRl_CaTiFy(a,b) +# define StGiFy(a) PeRl_StGiFy(a) +# define STRINGIFY(a) PeRl_StGiFy(a) +#endif +#if 42 != 1 && 42 != 42 +#include "Bletch: How does this C preprocessor catenate tokens?" +#endif + +/* CPPSTDIN: + * This symbol contains the first part of the string which will invoke + * the C preprocessor on the standard input and produce to standard + * output. Typical value of "cc -E" or "/lib/cpp", but it can also + * call a wrapper. See CPPRUN. + */ +/* CPPMINUS: + * This symbol contains the second part of the string which will invoke + * the C preprocessor on the standard input and produce to standard + * output. This symbol will have the value "-" if CPPSTDIN needs a minus + * to specify standard input, otherwise the value is "". + */ +/* CPPRUN: + * This symbol contains the string which will invoke a C preprocessor on + * the standard input and produce to standard output. It needs to end + * with CPPLAST, after all other preprocessor flags have been specified. + * The main difference with CPPSTDIN is that this program will never be a + * pointer to a shell wrapper, i.e. it will be empty if no preprocessor is + * available directly to the user. Note that it may well be different from + * the preprocessor used to compile the C program. + */ +/* CPPLAST: + * This symbol is intended to be used along with CPPRUN in the same manner + * symbol CPPMINUS is used with CPPSTDIN. It contains either "-" or "". + */ +#define CPPSTDIN "cppstdin" +#define CPPMINUS "" +#define CPPRUN "/usr/bin/cpp" +#define CPPLAST "" + +/* HAS_ACCESS: + * This manifest constant lets the C program know that the access() + * system call is available to check for accessibility using real UID/GID. + * (always present on UNIX.) + */ +#define HAS_ACCESS /**/ + /* CASTI32: * This symbol is defined if the C compiler can cast negative * or large floating point numbers to 32-bit ints. @@ -1183,320 +1265,144 @@ */ /*#define VOID_CLOSEDIR / **/ -/* Gconvert: - * This preprocessor macro is defined to convert a floating point - * number to a string without a trailing decimal point. This - * emulates the behavior of sprintf("%g"), but is sometimes much more - * efficient. If gconvert() is not available, but gcvt() drops the - * trailing decimal point, then gcvt() is used. If all else fails, - * a macro using sprintf("%g") is used. Arguments for the Gconvert - * macro are: value, number of digits, whether trailing zeros should - * be retained, and the output buffer. - * Possible values are: - * d_Gconvert='gconvert((x),(n),(t),(b))' - * d_Gconvert='gcvt((x),(n),(b))' - * d_Gconvert='sprintf((b),"%.*g",(n),(x))' - * The last two assume trailing zeros should not be kept. - */ -#define Gconvert(x,n,t,b) gcvt((x),(n),(b)) - -/* HAS_GNULIBC: - * This symbol, if defined, indicates to the C program that - * the GNU C library is being used. - */ -#define HAS_GNULIBC /**/ -/* HAS_ISASCII: - * This manifest constant lets the C program know that isascii - * is available. +/* HAS_CSH: + * This symbol, if defined, indicates that the C-shell exists. */ -#define HAS_ISASCII /**/ - -/* HAS_LCHOWN: - * This symbol, if defined, indicates that the lchown routine is - * available to operate on a symbolic link (instead of following the - * link). - */ -/*#define HAS_LCHOWN / **/ - -/* HAS_OPEN3: - * This manifest constant lets the C program know that the three - * argument form of open(2) is available. - */ -#define HAS_OPEN3 /**/ - -/* HAS_SAFE_BCOPY: - * This symbol, if defined, indicates that the bcopy routine is available - * to copy potentially overlapping memory blocks. Otherwise you should - * probably use memmove() or memcpy(). If neither is defined, roll your - * own version. - */ -#define HAS_SAFE_BCOPY /**/ - -/* HAS_SAFE_MEMCPY: - * This symbol, if defined, indicates that the memcpy routine is available - * to copy potentially overlapping memory blocks. Otherwise you should - * probably use memmove() or memcpy(). If neither is defined, roll your - * own version. - */ -/*#define HAS_SAFE_MEMCPY / **/ - -/* HAS_SANE_MEMCMP: - * This symbol, if defined, indicates that the memcmp routine is available - * and can be used to compare relative magnitudes of chars with their high - * bits set. If it is not defined, roll your own version. +/* CSH: + * This symbol, if defined, contains the full pathname of csh. */ -#define HAS_SANE_MEMCMP /**/ +#define HAS_CSH /**/ +#ifdef HAS_CSH +#define CSH "/usr/bin/csh" /**/ +#endif -/* HAS_SIGACTION: - * This symbol, if defined, indicates that Vr4's sigaction() routine - * is available. +/* DLSYM_NEEDS_UNDERSCORE: + * This symbol, if defined, indicates that we need to prepend an + * underscore to the symbol name before calling dlsym(). This only + * makes sense if you *have* dlsym, which we will presume is the + * case if you're using dl_dlopen.xs. */ -#define HAS_SIGACTION /**/ +/*#define DLSYM_NEEDS_UNDERSCORE / **/ -/* Sigjmp_buf: - * This is the buffer type to be used with Sigsetjmp and Siglongjmp. - */ -/* Sigsetjmp: - * This macro is used in the same way as sigsetjmp(), but will invoke - * traditional setjmp() if sigsetjmp isn't available. - * See HAS_SIGSETJMP. +/* HAS_DRAND48_PROTO: + * This symbol, if defined, indicates that the system provides + * a prototype for the drand48() function. Otherwise, it is up + * to the program to supply one. A good guess is + * extern double drand48 _((void)); */ -/* Siglongjmp: - * This macro is used in the same way as siglongjmp(), but will invoke - * traditional longjmp() if siglongjmp isn't available. - * See HAS_SIGSETJMP. - */ -#define HAS_SIGSETJMP /**/ -#ifdef HAS_SIGSETJMP -#define Sigjmp_buf sigjmp_buf -#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) -#define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) -#else -#define Sigjmp_buf jmp_buf -#define Sigsetjmp(buf,save_mask) setjmp((buf)) -#define Siglongjmp(buf,retval) longjmp((buf),(retval)) -#endif +#define HAS_DRAND48_PROTO /**/ -/* USE_STDIO_PTR: - * This symbol is defined if the _ptr and _cnt fields (or similar) - * of the stdio FILE structure can be used to access the stdio buffer - * for a file handle. If this is defined, then the FILE_ptr(fp) - * and FILE_cnt(fp) macros will also be defined and should be used - * to access these fields. - */ -/* FILE_ptr: - * This macro is used to access the _ptr field (or equivalent) of the - * FILE structure pointed to by its argument. This macro will always be - * defined if USE_STDIO_PTR is defined. - */ -/* STDIO_PTR_LVALUE: - * This symbol is defined if the FILE_ptr macro can be used as an - * lvalue. - */ -/* FILE_cnt: - * This macro is used to access the _cnt field (or equivalent) of the - * FILE structure pointed to by its argument. This macro will always be - * defined if USE_STDIO_PTR is defined. - */ -/* STDIO_CNT_LVALUE: - * This symbol is defined if the FILE_cnt macro can be used as an - * lvalue. +/* HAS_ENDGRENT: + * This symbol, if defined, indicates that the getgrent routine is + * available for finalizing sequential access of the group database. */ -#define USE_STDIO_PTR /**/ -#ifdef USE_STDIO_PTR -#define FILE_ptr(fp) ((fp)->_IO_read_ptr) -#define STDIO_PTR_LVALUE /**/ -#define FILE_cnt(fp) ((fp)->_IO_read_end - (fp)->_IO_read_ptr) -/*#define STDIO_CNT_LVALUE / **/ -#endif +#define HAS_ENDGRENT /**/ -/* USE_STDIO_BASE: - * This symbol is defined if the _base field (or similar) of the - * stdio FILE structure can be used to access the stdio buffer for - * a file handle. If this is defined, then the FILE_base(fp) macro - * will also be defined and should be used to access this field. - * Also, the FILE_bufsiz(fp) macro will be defined and should be used - * to determine the number of bytes in the buffer. USE_STDIO_BASE - * will never be defined unless USE_STDIO_PTR is. - */ -/* FILE_base: - * This macro is used to access the _base field (or equivalent) of the - * FILE structure pointed to by its argument. This macro will always be - * defined if USE_STDIO_BASE is defined. - */ -/* FILE_bufsiz: - * This macro is used to determine the number of bytes in the I/O - * buffer pointed to by _base field (or equivalent) of the FILE - * structure pointed to its argument. This macro will always be defined - * if USE_STDIO_BASE is defined. +/* HAS_ENDHOSTENT: + * This symbol, if defined, indicates that the endhostent() routine is + * available to close whatever was being used for host queries. */ -#define USE_STDIO_BASE /**/ -#ifdef USE_STDIO_BASE -#define FILE_base(fp) ((fp)->_IO_read_base) -#define FILE_bufsiz(fp) ((fp)->_IO_read_end - (fp)->_IO_read_base) -#endif +#define HAS_ENDHOSTENT /**/ -/* HAS_VPRINTF: - * This symbol, if defined, indicates that the vprintf routine is available - * to printf with a pointer to an argument list. If unavailable, you - * may need to write your own, probably in terms of _doprnt(). - */ -/* USE_CHAR_VSPRINTF: - * This symbol is defined if this system has vsprintf() returning type - * (char*). The trend seems to be to declare it as "int vsprintf()". It - * is up to the package author to declare vsprintf correctly based on the - * symbol. +/* HAS_ENDNETENT: + * This symbol, if defined, indicates that the endnetent() routine is + * available to close whatever was being used for network queries. */ -#define HAS_VPRINTF /**/ -/*#define USE_CHAR_VSPRINTF / **/ +#define HAS_ENDNETENT /**/ -/* DOUBLESIZE: - * This symbol contains the size of a double, so that the C preprocessor - * can make decisions based on it. +/* HAS_ENDPROTOENT: + * This symbol, if defined, indicates that the endprotoent() routine is + * available to close whatever was being used for protocol queries. */ -#define DOUBLESIZE 8 /**/ +#define HAS_ENDPROTOENT /**/ -/* I_TIME: - * This symbol, if defined, indicates to the C program that it should - * include <time.h>. - */ -/* I_SYS_TIME: - * This symbol, if defined, indicates to the C program that it should - * include <sys/time.h>. - */ -/* I_SYS_TIME_KERNEL: - * This symbol, if defined, indicates to the C program that it should - * include <sys/time.h> with KERNEL defined. +/* HAS_ENDPWENT: + * This symbol, if defined, indicates that the getgrent routine is + * available for finalizing sequential access of the passwd database. */ -/*#define I_TIME / **/ -#define I_SYS_TIME /**/ -/*#define I_SYS_TIME_KERNEL / **/ +#define HAS_ENDPWENT /**/ -/* INTSIZE: - * This symbol contains the value of sizeof(int) so that the C - * preprocessor can make decisions based on it. - */ -/* LONGSIZE: - * This symbol contains the value of sizeof(long) so that the C - * preprocessor can make decisions based on it. - */ -/* SHORTSIZE: - * This symbol contains the value of sizeof(short) so that the C - * preprocessor can make decisions based on it. +/* HAS_ENDSERVENT: + * This symbol, if defined, indicates that the endservent() routine is + * available to close whatever was being used for service queries. */ -#define INTSIZE 4 /**/ -#define LONGSIZE 4 /**/ -#define SHORTSIZE 2 /**/ +#define HAS_ENDSERVENT /**/ -/* VAL_O_NONBLOCK: - * This symbol is to be used during open() or fcntl(F_SETFL) to turn on - * non-blocking I/O for the file descriptor. Note that there is no way - * back, i.e. you cannot turn it blocking again this way. If you wish to - * alternatively switch between blocking and non-blocking, use the - * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. - */ -/* VAL_EAGAIN: - * This symbol holds the errno error code set by read() when no data was - * present on the non-blocking file descriptor. - */ -/* RD_NODATA: - * This symbol holds the return code from read() when no data is present - * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is - * not defined, then you can't distinguish between no data and EOF by - * issuing a read(). You'll have to find another way to tell for sure! - */ -/* EOF_NONBLOCK: - * This symbol, if defined, indicates to the C program that a read() on - * a non-blocking file descriptor will return 0 on EOF, and not the value - * held in RD_NODATA (-1 usually, in that case!). +/* HAS_ENDSPENT: + * This symbol, if defined, indicates that the endspent system call is + * available to finalize the scan of SysV shadow password entries. */ -#define VAL_O_NONBLOCK O_NONBLOCK -#define VAL_EAGAIN EAGAIN -#define RD_NODATA -1 -#define EOF_NONBLOCK +/*#define HAS_ENDSPENT / **/ -/* PTRSIZE: - * This symbol contains the size of a pointer, so that the C preprocessor - * can make decisions based on it. It will be sizeof(void *) if - * the compiler supports (void *); otherwise it will be - * sizeof(char *). +/* HAS_FD_SET: + * This symbol, when defined, indicates presence of the fd_set typedef + * in <sys/types.h> */ -#define PTRSIZE 4 /**/ +#define HAS_FD_SET /**/ -/* RANDBITS: - * This symbol contains the number of bits of random number the rand() - * function produces. Usual values are 15, 16, and 31. +/* HAS_FPOS64_T: + * This symbol will be defined if the C compiler supports fpos64_t. */ -#define RANDBITS 31 /**/ +/*#define HAS_FPOS64_T / **/ -/* SSize_t: - * This symbol holds the type used by functions that return - * a count of bytes or an error condition. It must be a signed type. - * It is usually ssize_t, but may be long or int, etc. - * It may be necessary to include <sys/types.h> or <unistd.h> - * to get any typedef'ed information. - * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). +/* HAS_STRUCT_FS_DATA: + * This symbol, if defined, indicates that the struct fs_data + * to do statfs() is supported. */ -#define SSize_t ssize_t /* signed count of bytes */ +/*#define HAS_STRUCT_FS_DATA / **/ -/* OSNAME: - * This symbol contains the name of the operating system, as determined - * by Configure. You shouldn't rely on it too much; the specific - * feature tests from Configure are generally more reliable. +/* HAS_FSEEKO: + * This symbol, if defined, indicates that the fseeko routine is + * available to fseek beyond 32 bits (useful for ILP32 hosts). */ -#define OSNAME "linux" /**/ +/*#define HAS_FSEEKO / **/ -/* CAT2: - * This macro catenates 2 tokens together. +/* HAS_FSTATFS: + * This symbol, if defined, indicates that the fstatfs routine is + * available to stat filesystems by file descriptors. */ -/* STRINGIFY: - * This macro surrounds its token with double quotes. - */ -#if 42 == 1 -#define CAT2(a,b)a/**/b -#define STRINGIFY(a)"a" - /* If you can get stringification with catify, tell me how! */ -#endif -#if 42 == 42 -#define CAT2(a,b)a ## b -#define StGiFy(a)# a -#define STRINGIFY(a)StGiFy(a) -#endif -#if 42 != 1 && 42 != 42 -#include "Bletch: How does this C preprocessor catenate tokens?" -#endif +#define HAS_FSTATFS /**/ -/* CSH: - * This symbol, if defined, contains the full pathname of csh. +/* HAS_FTELLO: + * This symbol, if defined, indicates that the ftello routine is + * available to ftell beyond 32 bits (useful for ILP32 hosts). */ -#define HAS_CSH /**/ -#ifdef HAS_CSH -#define CSH "/bin/csh" /**/ -#endif +/*#define HAS_FTELLO / **/ -/* HAS_ENDHOSTENT: - * This symbol, if defined, indicates that the endhostent() routine is - * available to close whatever was being used for host queries. +/* Gconvert: + * This preprocessor macro is defined to convert a floating point + * number to a string without a trailing decimal point. This + * emulates the behavior of sprintf("%g"), but is sometimes much more + * efficient. If gconvert() is not available, but gcvt() drops the + * trailing decimal point, then gcvt() is used. If all else fails, + * a macro using sprintf("%g") is used. Arguments for the Gconvert + * macro are: value, number of digits, whether trailing zeros should + * be retained, and the output buffer. + * Possible values are: + * d_Gconvert='gconvert((x),(n),(t),(b))' + * d_Gconvert='gcvt((x),(n),(b))' + * d_Gconvert='sprintf((b),"%.*g",(n),(x))' + * The last two assume trailing zeros should not be kept. */ -#define HAS_ENDHOSTENT /**/ +#define Gconvert(x,n,t,b) gcvt((x),(n),(b)) -/* HAS_ENDNETENT: - * This symbol, if defined, indicates that the endnetent() routine is - * available to close whatever was being used for network queries. +/* HAS_GETCWD: + * This symbol, if defined, indicates that the getcwd routine is + * available to get the current working directory. */ -#define HAS_ENDNETENT /**/ +#define HAS_GETCWD /**/ -/* HAS_ENDPROTOENT: - * This symbol, if defined, indicates that the endprotoent() routine is - * available to close whatever was being used for protocol queries. +/* HAS_GETFSSTAT: + * This symbol, if defined, indicates that the getfsstat routine is + * available to stat filesystems in bulk. */ -#define HAS_ENDPROTOENT /**/ +#define HAS_GETFSSTAT /**/ -/* HAS_ENDSERVENT: - * This symbol, if defined, indicates that the endservent() routine is - * available to close whatever was being used for service queries. +/* HAS_GETGRENT: + * This symbol, if defined, indicates that the getgrent routine is + * available for sequential access of the group database. */ -#define HAS_ENDSERVENT /**/ +#define HAS_GETGRENT /**/ /* HAS_GETHOSTBYADDR: * This symbol, if defined, indicates that the gethostbyaddr() routine is @@ -1516,6 +1422,55 @@ */ #define HAS_GETHOSTENT /**/ +/* HAS_GETHOSTNAME: + * This symbol, if defined, indicates that the C program may use the + * gethostname() routine to derive the host name. See also HAS_UNAME + * and PHOSTNAME. + */ +/* HAS_UNAME: + * This symbol, if defined, indicates that the C program may use the + * uname() routine to derive the host name. See also HAS_GETHOSTNAME + * and PHOSTNAME. + */ +/* PHOSTNAME: + * This symbol, if defined, indicates the command to feed to the + * popen() routine to derive the host name. See also HAS_GETHOSTNAME + * and HAS_UNAME. Note that the command uses a fully qualified path, + * so that it is safe even if used by a process with super-user + * privileges. + */ +/* HAS_PHOSTNAME: + * This symbol, if defined, indicates that the C program may use the + * contents of PHOSTNAME as a command to feed to the popen() routine + * to derive the host name. + */ +#define HAS_GETHOSTNAME /**/ +#define HAS_UNAME /**/ +/*#define HAS_PHOSTNAME / **/ +#ifdef HAS_PHOSTNAME +#define PHOSTNAME "" /* How to get the host name */ +#endif + +/* HAS_GETHOST_PROTOS: + * This symbol, if defined, indicates that <netdb.h> includes + * prototypes for gethostent(), gethostbyname(), and + * gethostbyaddr(). Otherwise, it is up to the program to guess + * them. See netdbtype.U for probing for various Netdb_xxx_t types. + */ +#define HAS_GETHOST_PROTOS /**/ + +/* HAS_GETMNT: + * This symbol, if defined, indicates that the getmnt routine is + * available to get filesystem mount info by filename. + */ +/*#define HAS_GETMNT / **/ + +/* HAS_GETMNTENT: + * This symbol, if defined, indicates that the getmntent routine is + * available to iterate through mounted file systems to get their info. + */ +/*#define HAS_GETMNTENT / **/ + /* HAS_GETNETBYADDR: * This symbol, if defined, indicates that the getnetbyaddr() routine is * available to look up networks by their IP addresses. @@ -1534,6 +1489,14 @@ */ #define HAS_GETNETENT /**/ +/* HAS_GETNET_PROTOS: + * This symbol, if defined, indicates that <netdb.h> includes + * prototypes for getnetent(), getnetbyname(), and + * getnetbyaddr(). Otherwise, it is up to the program to guess + * them. See netdbtype.U for probing for various Netdb_xxx_t types. + */ +#define HAS_GETNET_PROTOS /**/ + /* HAS_GETPROTOENT: * This symbol, if defined, indicates that the getprotoent() routine is * available to look up protocols in some data base or another. @@ -1551,12 +1514,47 @@ #define HAS_GETPROTOBYNAME /**/ #define HAS_GETPROTOBYNUMBER /**/ +/* HAS_GETPROTO_PROTOS: + * This symbol, if defined, indicates that <netdb.h> includes + * prototypes for getprotoent(), getprotobyname(), and + * getprotobyaddr(). Otherwise, it is up to the program to guess + * them. See netdbtype.U for probing for various Netdb_xxx_t types. + */ +#define HAS_GETPROTO_PROTOS /**/ + +/* HAS_GETPWENT: + * This symbol, if defined, indicates that the getpwent routine is + * available for sequential access of the passwd database. + * If this is not available, the older getpw() function may be available. + */ +#define HAS_GETPWENT /**/ + /* HAS_GETSERVENT: * This symbol, if defined, indicates that the getservent() routine is * available to look up network services in some data base or another. */ #define HAS_GETSERVENT /**/ +/* HAS_GETSERV_PROTOS: + * This symbol, if defined, indicates that <netdb.h> includes + * prototypes for getservent(), getservbyname(), and + * getservbyaddr(). Otherwise, it is up to the program to guess + * them. See netdbtype.U for probing for various Netdb_xxx_t types. + */ +#define HAS_GETSERV_PROTOS /**/ + +/* HAS_GETSPENT: + * This symbol, if defined, indicates that the getspent system call is + * available to retrieve SysV shadow password entries sequentially. + */ +/*#define HAS_GETSPENT / **/ + +/* HAS_GETSPNAM: + * This symbol, if defined, indicates that the getspnam system call is + * available to retrieve SysV shadow password entries by name. + */ +/*#define HAS_GETSPNAM / **/ + /* HAS_GETSERVBYNAME: * This symbol, if defined, indicates that the getservbyname() * routine is available to look up services by their name. @@ -1568,6 +1566,72 @@ #define HAS_GETSERVBYNAME /**/ #define HAS_GETSERVBYPORT /**/ +/* HAS_GNULIBC: + * This symbol, if defined, indicates to the C program that + * the GNU C library is being used. + */ +/*#define HAS_GNULIBC / **/ +#if defined(HAS_GNULIBC) && !defined(_GNU_SOURCE) +# define _GNU_SOURCE +#endif +/* HAS_HASMNTOPT: + * This symbol, if defined, indicates that the hasmntopt routine is + * available to query the mount options of file systems. + */ +/*#define HAS_HASMNTOPT / **/ + +/* HAS_HTONL: + * This symbol, if defined, indicates that the htonl() routine (and + * friends htons() ntohl() ntohs()) are available to do network + * order byte swapping. + */ +/* HAS_HTONS: + * This symbol, if defined, indicates that the htons() routine (and + * friends htonl() ntohl() ntohs()) are available to do network + * order byte swapping. + */ +/* HAS_NTOHL: + * This symbol, if defined, indicates that the ntohl() routine (and + * friends htonl() htons() ntohs()) are available to do network + * order byte swapping. + */ +/* HAS_NTOHS: + * This symbol, if defined, indicates that the ntohs() routine (and + * friends htonl() htons() ntohl()) are available to do network + * order byte swapping. + */ +#define HAS_HTONL /**/ +#define HAS_HTONS /**/ +#define HAS_NTOHL /**/ +#define HAS_NTOHS /**/ + +/* HAS_ICONV: + * This symbol, if defined, indicates that the iconv routine is + * available to do character set conversions. + */ +#define HAS_ICONV /**/ + +/* HAS_INT64_T: + * This symbol will defined if the C compiler supports int64_t. + * Usually the <inttypes.h> needs to be included, but sometimes + * <sys/types.h> is enough. + */ +/*#define HAS_INT64_T / **/ + +/* HAS_ISASCII: + * This manifest constant lets the C program know that isascii + * is available. + */ +#define HAS_ISASCII /**/ + +/* HAS_LDBL_DIG: + * This symbol, if defined, indicates that this system's <float.h> + * or <limits.h> defines the symbol LDBL_DIG, which is the number + * of significant digits in a long double precision number. Unlike + * for DBL_DIG, there's no good guess for LDBL_DIG if it is undefined. + */ +#define HAS_LDBL_DIG /* */ + /* HAS_LONG_DOUBLE: * This symbol will be defined if the C compiler supports long * doubles. @@ -1579,12 +1643,11 @@ */ #define HAS_LONG_DOUBLE /**/ #ifdef HAS_LONG_DOUBLE -#define LONG_DOUBLESIZE 12 /**/ +#define LONG_DOUBLESIZE 8 /**/ #endif /* HAS_LONG_LONG: - * This symbol will be defined if the C compiler supports - * long long. + * This symbol will be defined if the C compiler supports long long. */ /* LONGLONGSIZE: * This symbol contains the size of a long long, so that the @@ -1596,6 +1659,145 @@ #define LONGLONGSIZE 8 /**/ #endif +/* HAS_LSEEK_PROTO: + * This symbol, if defined, indicates that the system provides + * a prototype for the lseek() function. Otherwise, it is up + * to the program to supply one. A good guess is + * extern off_t lseek(int, off_t, int); + */ +#define HAS_LSEEK_PROTO /**/ + +/* HAS_MADVISE: + * This symbol, if defined, indicates that the madvise system call is + * available to map a file into memory. + */ +#define HAS_MADVISE /**/ + +/* HAS_MEMCHR: + * This symbol, if defined, indicates that the memchr routine is available + * to locate characters within a C string. + */ +#define HAS_MEMCHR /**/ + +/* HAS_MKDTEMP: + * This symbol, if defined, indicates that the mkdtemp routine is + * available to exclusively create a uniquely named temporary directory. + */ +/*#define HAS_MKDTEMP / **/ + +/* HAS_MKSTEMP: + * This symbol, if defined, indicates that the mkstemp routine is + * available to exclusively create and open a uniquely named + * temporary file. + */ +#define HAS_MKSTEMP /**/ + +/* HAS_MKSTEMPS: + * This symbol, if defined, indicates that the mkstemps routine is + * available to excluslvely create and open a uniquely named + * (with a suffix) temporary file. + */ +/*#define HAS_MKSTEMPS / **/ + +/* HAS_MMAP: + * This symbol, if defined, indicates that the mmap system call is + * available to map a file into memory. + */ +/* Mmap_t: + * This symbol holds the return type of the mmap() system call + * (and simultaneously the type of the first argument). + * Usually set to 'void *' or 'cadd_t'. + */ +#define HAS_MMAP /**/ +#define Mmap_t void * /**/ + +/* HAS_MPROTECT: + * This symbol, if defined, indicates that the mprotect system call is + * available to modify the access protection of a memory mapped file. + */ +#define HAS_MPROTECT /**/ + +/* HAS_MSG: + * This symbol, if defined, indicates that the entire msg*(2) library is + * supported (IPC mechanism based on message queues). + */ +#define HAS_MSG /**/ + +/* HAS_OFF64_T: + * This symbol will be defined if the C compiler supports off64_t. + */ +/*#define HAS_OFF64_T / **/ + +/* HAS_OPEN3: + * This manifest constant lets the C program know that the three + * argument form of open(2) is available. + */ +#define HAS_OPEN3 /**/ + +/* OLD_PTHREAD_CREATE_JOINABLE: + * This symbol, if defined, indicates how to create pthread + * in joinable (aka undetached) state. NOTE: not defined + * if pthread.h already has defined PTHREAD_CREATE_JOINABLE + * (the new version of the constant). + * If defined, known values are PTHREAD_CREATE_UNDETACHED + * and __UNDETACHED. + */ +/*#define OLD_PTHREAD_CREATE_JOINABLE / **/ + +/* HAS_PTHREAD_YIELD: + * This symbol, if defined, indicates that the pthread_yield + * routine is available to yield the execution of the current + * thread. sched_yield is preferable to pthread_yield. + */ +/* SCHED_YIELD: + * This symbol defines the way to yield the execution of + * the current thread. Known ways are sched_yield, + * pthread_yield, and pthread_yield with NULL. + */ +/* HAS_SCHED_YIELD: + * This symbol, if defined, indicates that the sched_yield + * routine is available to yield the execution of the current + * thread. sched_yield is preferable to pthread_yield. + */ +/*#define HAS_PTHREAD_YIELD / **/ +#define SCHED_YIELD sched_yield() /**/ +#define HAS_SCHED_YIELD /**/ + +/* HAS_SAFE_BCOPY: + * This symbol, if defined, indicates that the bcopy routine is available + * to copy potentially overlapping memory blocks. Otherwise you should + * probably use memmove() or memcpy(). If neither is defined, roll your + * own version. + */ +#define HAS_SAFE_BCOPY /**/ + +/* HAS_SAFE_MEMCPY: + * This symbol, if defined, indicates that the memcpy routine is available + * to copy potentially overlapping memory blocks. Otherwise you should + * probably use memmove() or memcpy(). If neither is defined, roll your + * own version. + */ +/*#define HAS_SAFE_MEMCPY / **/ + +/* HAS_SANE_MEMCMP: + * This symbol, if defined, indicates that the memcmp routine is available + * and can be used to compare relative magnitudes of chars with their high + * bits set. If it is not defined, roll your own version. + */ +#define HAS_SANE_MEMCMP /**/ + +/* HAS_SEM: + * This symbol, if defined, indicates that the entire sem*(2) library is + * supported. + */ +#define HAS_SEM /**/ + +/* HAS_SETGRENT: + * This symbol, if defined, indicates that the setgrent routine is + * available for initializing sequential access of the group database. + */ +#define HAS_SETGRENT /**/ + /* HAS_SETGROUPS: * This symbol, if defined, indicates that the setgroups() routine is * available to set the list of process groups. If unavailable, multiple @@ -1621,12 +1823,24 @@ */ #define HAS_SETPROTOENT /**/ +/* HAS_SETPWENT: + * This symbol, if defined, indicates that the setpwent routine is + * available for initializing sequential access of the passwd database. + */ +#define HAS_SETPWENT /**/ + /* HAS_SETSERVENT: * This symbol, if defined, indicates that the setservent() routine is * available. */ #define HAS_SETSERVENT /**/ +/* HAS_SETSPENT: + * This symbol, if defined, indicates that the setspent system call is + * available to initialize the scan of SysV shadow password entries. + */ +/*#define HAS_SETSPENT / **/ + /* HAS_SETVBUF: * This symbol, if defined, indicates that the setvbuf routine is * available to change buffering on an open stdio stream. @@ -1634,6 +1848,55 @@ */ #define HAS_SETVBUF /**/ +/* USE_SFIO: + * This symbol, if defined, indicates that sfio should + * be used. + */ +/*#define USE_SFIO / **/ + +/* HAS_SHM: + * This symbol, if defined, indicates that the entire shm*(2) library is + * supported. + */ +#define HAS_SHM /**/ + +/* HAS_SIGACTION: + * This symbol, if defined, indicates that Vr4's sigaction() routine + * is available. + */ +#define HAS_SIGACTION /**/ + +/* HAS_SIGSETJMP: + * This variable indicates to the C program that the sigsetjmp() + * routine is available to save the calling process's registers + * and stack environment for later use by siglongjmp(), and + * to optionally save the process's signal mask. See + * Sigjmp_buf, Sigsetjmp, and Siglongjmp. + */ +/* Sigjmp_buf: + * This is the buffer type to be used with Sigsetjmp and Siglongjmp. + */ +/* Sigsetjmp: + * This macro is used in the same way as sigsetjmp(), but will invoke + * traditional setjmp() if sigsetjmp isn't available. + * See HAS_SIGSETJMP. + */ +/* Siglongjmp: + * This macro is used in the same way as siglongjmp(), but will invoke + * traditional longjmp() if siglongjmp isn't available. + * See HAS_SIGSETJMP. + */ +#define HAS_SIGSETJMP /**/ +#ifdef HAS_SIGSETJMP +#define Sigjmp_buf sigjmp_buf +#define Sigsetjmp(buf,save_mask) sigsetjmp((buf),(save_mask)) +#define Siglongjmp(buf,retval) siglongjmp((buf),(retval)) +#else +#define Sigjmp_buf jmp_buf +#define Sigsetjmp(buf,save_mask) setjmp((buf)) +#define Siglongjmp(buf,retval) longjmp((buf),(retval)) +#endif + /* HAS_SOCKET: * This symbol, if defined, indicates that the BSD socket interface is * supported. @@ -1642,8 +1905,205 @@ * This symbol, if defined, indicates that the BSD socketpair() call is * supported. */ -#define HAS_SOCKET /**/ -#define HAS_SOCKETPAIR /**/ +/* HAS_MSG_CTRUNC: + * This symbol, if defined, indicates that the MSG_CTRUNC is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +/* HAS_MSG_DONTROUTE: + * This symbol, if defined, indicates that the MSG_DONTROUTE is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +/* HAS_MSG_OOB: + * This symbol, if defined, indicates that the MSG_OOB is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +/* HAS_MSG_PEEK: + * This symbol, if defined, indicates that the MSG_PEEK is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +/* HAS_MSG_PROXY: + * This symbol, if defined, indicates that the MSG_PROXY is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +/* HAS_SCM_RIGHTS: + * This symbol, if defined, indicates that the SCM_RIGHTS is supported. + * Checking just with #ifdef might not be enough because this symbol + * has been known to be an enum. + */ +#define HAS_SOCKET /**/ +#define HAS_SOCKETPAIR /**/ +#define HAS_MSG_CTRUNC /**/ +#define HAS_MSG_DONTROUTE /**/ +#define HAS_MSG_OOB /**/ +#define HAS_MSG_PEEK /**/ +/*#define HAS_MSG_PROXY / **/ +#define HAS_SCM_RIGHTS /**/ + +/* HAS_SQRTL: + * This symbol, if defined, indicates that the sqrtl routine is + * available to do long double square roots. + */ +#define HAS_SQRTL /**/ + +/* USE_STAT_BLOCKS: + * This symbol is defined if this system has a stat structure declaring + * st_blksize and st_blocks. + */ +#ifndef USE_STAT_BLOCKS +#define USE_STAT_BLOCKS /**/ +#endif + +/* HAS_STRUCT_STATFS_F_FLAGS: + * This symbol, if defined, indicates that the struct statfs + * does have the f_flags member containing the mount flags of + * the filesystem containing the file. + * This kind of struct statfs is coming from <sys/mount.h> (BSD 4.3), + * not from <sys/statfs.h> (SYSV). Older BSDs (like Ultrix) do not + * have statfs() and struct statfs, they have ustat() and getmnt() + * with struct ustat and struct fs_data. + */ +#define HAS_STRUCT_STATFS_F_FLAGS /**/ + +/* HAS_STRUCT_STATFS: + * This symbol, if defined, indicates that the struct statfs + * to do statfs() is supported. + */ +#define HAS_STRUCT_STATFS /**/ + +/* HAS_FSTATVFS: + * This symbol, if defined, indicates that the fstatvfs routine is + * available to stat filesystems by file descriptors. + */ +#define HAS_FSTATVFS /**/ + +/* USE_STDIO_PTR: + * This symbol is defined if the _ptr and _cnt fields (or similar) + * of the stdio FILE structure can be used to access the stdio buffer + * for a file handle. If this is defined, then the FILE_ptr(fp) + * and FILE_cnt(fp) macros will also be defined and should be used + * to access these fields. + */ +/* FILE_ptr: + * This macro is used to access the _ptr field (or equivalent) of the + * FILE structure pointed to by its argument. This macro will always be + * defined if USE_STDIO_PTR is defined. + */ +/* STDIO_PTR_LVALUE: + * This symbol is defined if the FILE_ptr macro can be used as an + * lvalue. + */ +/* FILE_cnt: + * This macro is used to access the _cnt field (or equivalent) of the + * FILE structure pointed to by its argument. This macro will always be + * defined if USE_STDIO_PTR is defined. + */ +/* STDIO_CNT_LVALUE: + * This symbol is defined if the FILE_cnt macro can be used as an + * lvalue. + */ +#define USE_STDIO_PTR /**/ +#ifdef USE_STDIO_PTR +#define FILE_ptr(fp) ((fp)->_ptr) +#define STDIO_PTR_LVALUE /**/ +#define FILE_cnt(fp) ((fp)->_cnt) +#define STDIO_CNT_LVALUE /**/ +#endif + +/* USE_STDIO_BASE: + * This symbol is defined if the _base field (or similar) of the + * stdio FILE structure can be used to access the stdio buffer for + * a file handle. If this is defined, then the FILE_base(fp) macro + * will also be defined and should be used to access this field. + * Also, the FILE_bufsiz(fp) macro will be defined and should be used + * to determine the number of bytes in the buffer. USE_STDIO_BASE + * will never be defined unless USE_STDIO_PTR is. + */ +/* FILE_base: + * This macro is used to access the _base field (or equivalent) of the + * FILE structure pointed to by its argument. This macro will always be + * defined if USE_STDIO_BASE is defined. + */ +/* FILE_bufsiz: + * This macro is used to determine the number of bytes in the I/O + * buffer pointed to by _base field (or equivalent) of the FILE + * structure pointed to its argument. This macro will always be defined + * if USE_STDIO_BASE is defined. + */ +#define USE_STDIO_BASE /**/ +#ifdef USE_STDIO_BASE +#define FILE_base(fp) ((fp)->_base) +#define FILE_bufsiz(fp) ((fp)->_cnt + (fp)->_ptr - (fp)->_base) +#endif + +/* HAS_STRERROR: + * This symbol, if defined, indicates that the strerror routine is + * available to translate error numbers to strings. See the writeup + * of Strerror() in this file before you try to define your own. + */ +/* HAS_SYS_ERRLIST: + * This symbol, if defined, indicates that the sys_errlist array is + * available to translate error numbers to strings. The extern int + * sys_nerr gives the size of that table. + */ +/* Strerror: + * This preprocessor symbol is defined as a macro if strerror() is + * not available to translate error numbers to strings but sys_errlist[] + * array is there. + */ +#define HAS_STRERROR /**/ +#define HAS_SYS_ERRLIST /**/ +#define Strerror(e) strerror(e) + +/* HAS_STRTOLD: + * This symbol, if defined, indicates that the strtold routine is + * available to convert strings to long doubles. + */ +/*#define HAS_STRTOLD / **/ + +/* HAS_STRTOLL: + * This symbol, if defined, indicates that the strtoll routine is + * available to convert strings to long longs. + */ +/*#define HAS_STRTOLL / **/ + +/* HAS_STRTOULL: + * This symbol, if defined, indicates that the strtoull routine is + * available to convert strings to unsigned long longs. + */ +/*#define HAS_STRTOULL / **/ + +/* HAS_STRTOUQ: + * This symbol, if defined, indicates that the strtouq routine is + * available to convert strings to unsigned long longs (quads). + */ +/*#define HAS_STRTOUQ / **/ + +/* HAS_TELLDIR_PROTO: + * This symbol, if defined, indicates that the system provides + * a prototype for the telldir() function. Otherwise, it is up + * to the program to supply one. A good guess is + * extern long telldir _((DIR*)); + */ +#define HAS_TELLDIR_PROTO /**/ + +/* Time_t: + * This symbol holds the type returned by time(). It can be long, + * or time_t on BSD sites (in which case <sys/types.h> should be + * included). + */ +#define Time_t time_t /* Time type */ + +/* HAS_TIMES: + * This symbol, if defined, indicates that the times() routine exists. + * Note that this became obsolete on some systems (SUNOS), which now + * use getrusage(). It may be necessary to include <sys/times.h>. + */ +#define HAS_TIMES /**/ /* HAS_UNION_SEMUN: * This symbol, if defined, indicates that the union semun is @@ -1663,10 +2123,21 @@ * This symbol, if defined, indicates that struct semid_ds * is * used for semctl IPC_STAT. */ -#define HAS_UNION_SEMUN /**/ +/*#define HAS_UNION_SEMUN / **/ #define USE_SEMCTL_SEMUN /**/ #define USE_SEMCTL_SEMID_DS /**/ +/* HAS_USTAT: + * This symbol, if defined, indicates that the ustat system call is + * available to query file system statistics by dev_t. + */ +#define HAS_USTAT /**/ + +/* HAS_VFORK: + * This symbol, if defined, indicates that vfork() exists. + */ +/*#define HAS_VFORK / **/ + /* Signal_t: * This symbol's value is either "void" or "int", corresponding to the * appropriate return type of a signal handler. Thus, you can declare @@ -1675,25 +2146,175 @@ */ #define Signal_t void /* Signal handler's return type */ +/* HAS_VPRINTF: + * This symbol, if defined, indicates that the vprintf routine is available + * to printf with a pointer to an argument list. If unavailable, you + * may need to write your own, probably in terms of _doprnt(). + */ +/* USE_CHAR_VSPRINTF: + * This symbol is defined if this system has vsprintf() returning type + * (char*). The trend seems to be to declare it as "int vsprintf()". It + * is up to the package author to declare vsprintf correctly based on the + * symbol. + */ +#define HAS_VPRINTF /**/ +/*#define USE_CHAR_VSPRINTF / **/ + +/* USE_DYNAMIC_LOADING: + * This symbol, if defined, indicates that dynamic loading of + * some sort is available. + */ +#define USE_DYNAMIC_LOADING /**/ + +/* DOUBLESIZE: + * This symbol contains the size of a double, so that the C preprocessor + * can make decisions based on it. + */ +#define DOUBLESIZE 8 /**/ + +/* EBCDIC: + * This symbol, if defined, indicates that this system uses + * EBCDIC encoding. + */ +/*#define EBCDIC / **/ + +/* FFLUSH_NULL: + * This symbol, if defined, tells that fflush(NULL) does flush + * all pending stdio output. + */ +/* FFLUSH_ALL: + * This symbol, if defined, tells that to flush + * all pending stdio output one must loop through all + * the stdio file handles stored in an array and fflush them. + * Note that if fflushNULL is defined, fflushall will not + * even be probed for and will be left undefined. + */ +#define FFLUSH_NULL /**/ +/*#define FFLUSH_ALL / **/ + +/* Fpos_t: + * This symbol holds the type used to declare file positions in libc. + * It can be fpos_t, long, uint, etc... It may be necessary to include + * <sys/types.h> to get any typedef'ed information. + */ +#define Fpos_t fpos_t /* File position type */ + +/* Gid_t_f: + * This symbol defines the format string used for printing a Gid_t. + */ +#define Gid_t_f "u" /**/ + +/* Gid_t_sign: + * This symbol holds the signedess of a Gid_t. + * 1 for unsigned, -1 for signed. + */ +#define Gid_t_sign 1 /* GID sign */ + +/* Gid_t_size: + * This symbol holds the size of a Gid_t in bytes. + */ +#define Gid_t_size 4 /* GID size */ + +/* Gid_t: + * This symbol holds the return type of getgid() and the type of + * argument to setrgid() and related functions. Typically, + * it is the type of group ids in the kernel. It can be int, ushort, + * gid_t, etc... It may be necessary to include <sys/types.h> to get + * any typedef'ed information. + */ +#define Gid_t gid_t /* Type for getgid(), etc... */ + /* Groups_t: * This symbol holds the type used for the second argument to - * getgroups() and setgropus(). Usually, this is the same as + * getgroups() and setgroups(). Usually, this is the same as * gidtype (gid_t) , but sometimes it isn't. - * It can be int, ushort, uid_t, etc... + * It can be int, ushort, gid_t, etc... * It may be necessary to include <sys/types.h> to get any * typedef'ed information. This is only required if you have - * getgroups() or setgropus().. + * getgroups() or setgroups().. */ #if defined(HAS_GETGROUPS) || defined(HAS_SETGROUPS) #define Groups_t gid_t /* Type for 2nd arg to [sg]etgroups() */ #endif +/* DB_Prefix_t: + * This symbol contains the type of the prefix structure element + * in the <db.h> header file. In older versions of DB, it was + * int, while in newer ones it is u_int32_t. + */ +/* DB_Hash_t: + * This symbol contains the type of the prefix structure element + * in the <db.h> header file. In older versions of DB, it was + * int, while in newer ones it is size_t. + */ +#define DB_Hash_t u_int32_t /**/ +#define DB_Prefix_t size_t /**/ + +/* I_GRP: + * This symbol, if defined, indicates to the C program that it should + * include <grp.h>. + */ +/* GRPASSWD: + * This symbol, if defined, indicates to the C program that struct group + * in <grp.h> contains gr_passwd. + */ +#define I_GRP /**/ +#define GRPASSWD /**/ + +/* I_ICONV: + * This symbol, if defined, indicates that <iconv.h> exists and + * should be included. + */ +#define I_ICONV /**/ + +/* I_IEEEFP: + * This symbol, if defined, indicates that <ieeefp.h> exists and + * should be included. + */ +/*#define I_IEEEFP / **/ + +/* I_INTTYPES: + * This symbol, if defined, indicates to the C program that it should + * include <inttypes.h>. + */ +/*#define I_INTTYPES / **/ + +/* I_MACH_CTHREADS: + * This symbol, if defined, indicates to the C program that it should + * include <mach/cthreads.h>. + */ +/*#define I_MACH_CTHREADS / **/ + +/* I_MNTENT: + * This symbol, if defined, indicates that <mntent.h> exists and + * should be included. + */ +/*#define I_MNTENT / **/ + /* I_NETDB: * This symbol, if defined, indicates that <netdb.h> exists and * should be included. */ #define I_NETDB /**/ +/* I_NETINET_TCP: + * This symbol, if defined, indicates to the C program that it should + * include <netinet/tcp.h>. + */ +#define I_NETINET_TCP /**/ + +/* I_POLL: + * This symbol, if defined, indicates that <poll.h> exists and + * should be included. + */ +#define I_POLL /**/ + +/* I_PTHREAD: + * This symbol, if defined, indicates to the C program that it should + * include <pthread.h>. + */ +#define I_PTHREAD /**/ + /* I_PWD: * This symbol, if defined, indicates to the C program that it should * include <pwd.h>. @@ -1730,30 +2351,143 @@ * This symbol, if defined, indicates to the C program that struct passwd * contains pw_passwd. */ -/* HAS_SETPWENT: - * This symbol, if defined, indicates that the getpwrent routine is - * available for initializing sequential access of the passwd database. - */ -/* HAS_GETPWENT: - * This symbol, if defined, indicates that the getpwent routine is - * available for sequential access of the password database. - */ -/* HAS_ENDPWENT: - * This symbol, if defined, indicates that the getpwent routine is - * available for finalizing sequential access of the passwd database. - */ #define I_PWD /**/ -/*#define PWQUOTA / **/ +#define PWQUOTA /**/ /*#define PWAGE / **/ /*#define PWCHANGE / **/ /*#define PWCLASS / **/ /*#define PWEXPIRE / **/ -/*#define PWCOMMENT / **/ +#define PWCOMMENT /**/ #define PWGECOS /**/ #define PWPASSWD /**/ -#define HAS_SETPWENT /**/ -#define HAS_GETPWENT /**/ -#define HAS_ENDPWENT /**/ + +/* I_SHADOW: + * This symbol, if defined, indicates that <shadow.h> exists and + * should be included. + */ +/*#define I_SHADOW / **/ + +/* I_SOCKS: + * This symbol, if defined, indicates that <socks.h> exists and + * should be included. + */ +/*#define I_SOCKS / **/ + +/* I_SUNMATH: + * This symbol, if defined, indicates that <sunmath.h> exists and + * should be included. + */ +/*#define I_SUNMATH / **/ + +/* I_SYSLOG: + * This symbol, if defined, indicates that <syslog.h> exists and + * should be included. + */ +#define I_SYSLOG /**/ + +/* I_SYSMODE: + * This symbol, if defined, indicates that <sys/mode.h> exists and + * should be included. + */ +#define I_SYSMODE /**/ + +/* I_SYS_MOUNT: + * This symbol, if defined, indicates that <sys/mount.h> exists and + * should be included. + */ +#define I_SYS_MOUNT /**/ + +/* I_SYS_STATFS: + * This symbol, if defined, indicates that <sys/statfs.h> exists. + */ +/*#define I_SYS_STATFS / **/ + +/* I_SYS_STATVFS: + * This symbol, if defined, indicates that <sys/statvfs.h> exists and + * should be included. + */ +#define I_SYS_STATVFS /**/ + +/* I_SYSUIO: + * This symbol, if defined, indicates that <sys/uio.h> exists and + * should be included. + */ +#define I_SYSUIO /**/ + +/* I_SYSUTSNAME: + * This symbol, if defined, indicates that <sys/utsname.h> exists and + * should be included. + */ +#define I_SYSUTSNAME /**/ + +/* I_SYS_VFS: + * This symbol, if defined, indicates that <sys/vfs.h> exists and + * should be included. + */ +/*#define I_SYS_VFS / **/ + +/* I_TIME: + * This symbol, if defined, indicates to the C program that it should + * include <time.h>. + */ +/* I_SYS_TIME: + * This symbol, if defined, indicates to the C program that it should + * include <sys/time.h>. + */ +/* I_SYS_TIME_KERNEL: + * This symbol, if defined, indicates to the C program that it should + * include <sys/time.h> with KERNEL defined. + */ +/*#define I_TIME / **/ +#define I_SYS_TIME /**/ +/*#define I_SYS_TIME_KERNEL / **/ + +/* I_USTAT: + * This symbol, if defined, indicates that <ustat.h> exists and + * should be included. + */ +#define I_USTAT /**/ + +/* PERL_INC_VERSION_LIST: + * This variable specifies the list of subdirectories in over + * which perl.c:incpush() and lib/lib.pm will automatically + * search when adding directories to @INC, in a format suitable + * for a C initialization string. See the inc_version_list entry + * in Porting/Glossary for more details. + */ +#define PERL_INC_VERSION_LIST 0 /**/ + +/* INSTALL_USR_BIN_PERL: + * This symbol, if defined, indicates that Perl is to be installed + * also as /usr/bin/perl. + */ +#define INSTALL_USR_BIN_PERL /**/ + +/* PERL_PRIfldbl: + * This symbol, if defined, contains the string used by stdio to + * format long doubles (format 'f') for output. + */ +/* PERL_PRIgldbl: + * This symbol, if defined, contains the string used by stdio to + * format long doubles (format 'g') for output. + */ +#define PERL_PRIfldbl "f" /**/ +#define PERL_PRIgldbl "g" /**/ + +/* Off_t: + * This symbol holds the type used to declare offsets in the kernel. + * It can be int, long, off_t, etc... It may be necessary to include + * <sys/types.h> to get any typedef'ed information. + */ +/* LSEEKSIZE: + * This symbol holds the number of bytes used by the Off_t. + */ +/* Off_t_size: + * This symbol holds the number of bytes used by the Off_t. + */ +#define Off_t off_t /* <offset> type */ +#define LSEEKSIZE 8 /* <offset> size */ +#define Off_t_size 8 /* <offset> size */ /* Free_t: * This variable contains the return type of free(). It is usually @@ -1770,6 +2504,247 @@ */ /*#define MYMALLOC / **/ +/* Mode_t: + * This symbol holds the type used to declare file modes + * for systems calls. It is usually mode_t, but may be + * int or unsigned short. It may be necessary to include <sys/types.h> + * to get any typedef'ed information. + */ +#define Mode_t mode_t /* file mode parameter for system calls */ + +/* VAL_O_NONBLOCK: + * This symbol is to be used during open() or fcntl(F_SETFL) to turn on + * non-blocking I/O for the file descriptor. Note that there is no way + * back, i.e. you cannot turn it blocking again this way. If you wish to + * alternatively switch between blocking and non-blocking, use the + * ioctl(FIOSNBIO) call instead, but that is not supported by all devices. + */ +/* VAL_EAGAIN: + * This symbol holds the errno error code set by read() when no data was + * present on the non-blocking file descriptor. + */ +/* RD_NODATA: + * This symbol holds the return code from read() when no data is present + * on the non-blocking file descriptor. Be careful! If EOF_NONBLOCK is + * not defined, then you can't distinguish between no data and EOF by + * issuing a read(). You'll have to find another way to tell for sure! + */ +/* EOF_NONBLOCK: + * This symbol, if defined, indicates to the C program that a read() on + * a non-blocking file descriptor will return 0 on EOF, and not the value + * held in RD_NODATA (-1 usually, in that case!). + */ +#define VAL_O_NONBLOCK O_NONBLOCK +#define VAL_EAGAIN EAGAIN +#define RD_NODATA -1 +#define EOF_NONBLOCK + +/* Netdb_host_t: + * This symbol holds the type used for the 1st argument + * to gethostbyaddr(). + */ +/* Netdb_hlen_t: + * This symbol holds the type used for the 2nd argument + * to gethostbyaddr(). + */ +/* Netdb_name_t: + * This symbol holds the type used for the argument to + * gethostbyname(). + */ +/* Netdb_net_t: + * This symbol holds the type used for the 1st argument to + * getnetbyaddr(). + */ +#define Netdb_host_t const char * /**/ +#define Netdb_hlen_t int /**/ +#define Netdb_name_t const char * /**/ +#define Netdb_net_t int /**/ + +/* IVTYPE: + * This symbol defines the C type used for Perl's IV. + */ +/* UVTYPE: + * This symbol defines the C type used for Perl's UV. + */ +/* I8TYPE: + * This symbol defines the C type used for Perl's I8. + */ +/* U8TYPE: + * This symbol defines the C type used for Perl's U8. + */ +/* I16TYPE: + * This symbol defines the C type used for Perl's I16. + */ +/* U16TYPE: + * This symbol defines the C type used for Perl's U16. + */ +/* I32TYPE: + * This symbol defines the C type used for Perl's I32. + */ +/* U32TYPE: + * This symbol defines the C type used for Perl's U32. + */ +/* I64TYPE: + * This symbol defines the C type used for Perl's I64. + */ +/* U64TYPE: + * This symbol defines the C type used for Perl's U64. + */ +/* NVTYPE: + * This symbol defines the C type used for Perl's NV. + */ +/* IVSIZE: + * This symbol contains the sizeof(IV). + */ +/* UVSIZE: + * This symbol contains the sizeof(UV). + */ +/* I8SIZE: + * This symbol contains the sizeof(I8). + */ +/* U8SIZE: + * This symbol contains the sizeof(U8). + */ +/* I16SIZE: + * This symbol contains the sizeof(I16). + */ +/* U16SIZE: + * This symbol contains the sizeof(U16). + */ +/* I32SIZE: + * This symbol contains the sizeof(I32). + */ +/* U32SIZE: + * This symbol contains the sizeof(U32). + */ +/* I64SIZE: + * This symbol contains the sizeof(I64). + */ +/* U64SIZE: + * This symbol contains the sizeof(U64). + */ +/* NV_PRESERVES_UV: + * This symbol, if defined, indicates that a variable of type NVTYPE + * can preserve all the bit of a variable of type UVSIZE. + */ +#define IVTYPE long /**/ +#define UVTYPE unsigned long /**/ +#define I8TYPE char /**/ +#define U8TYPE unsigned char /**/ +#define I16TYPE short /**/ +#define U16TYPE unsigned short /**/ +#define I32TYPE int /**/ +#define U32TYPE unsigned int /**/ +#ifdef HAS_QUAD +#define I64TYPE long /**/ +#define U64TYPE unsigned long /**/ +#endif +#define NVTYPE double /**/ +#define IVSIZE 8 /**/ +#define UVSIZE 8 /**/ +#define I8SIZE 1 /**/ +#define U8SIZE 1 /**/ +#define I16SIZE 2 /**/ +#define U16SIZE 2 /**/ +#define I32SIZE 4 /**/ +#define U32SIZE 4 /**/ +#ifdef HAS_QUAD +#define I64SIZE 8 /**/ +#define U64SIZE 8 /**/ +#endif +#undef NV_PRESERVES_UV + +/* IVdf: + * This symbol defines the format string used for printing a Perl IV + * as a signed decimal integer. + */ +/* UVuf: + * This symbol defines the format string used for printing a Perl UV + * as an unsigned decimal integer. + */ +/* UVof: + * This symbol defines the format string used for printing a Perl UV + * as an unsigned octal integer. + */ +/* UVxf: + * This symbol defines the format string used for printing a Perl UV + * as an unsigned hexadecimal integer. + */ +#define IVdf "ld" /**/ +#define UVuf "lu" /**/ +#define UVof "lo" /**/ +#define UVxf "lx" /**/ + +/* Pid_t: + * This symbol holds the type used to declare process ids in the kernel. + * It can be int, uint, pid_t, etc... It may be necessary to include + * <sys/types.h> to get any typedef'ed information. + */ +#define Pid_t pid_t /* PID type */ + +/* PRIVLIB: + * This symbol contains the name of the private library for this package. + * The library is private in the sense that it needn't be in anyone's + * execution path, but it should be accessible by the world. The program + * should be prepared to do ~ expansion. + */ +/* PRIVLIB_EXP: + * This symbol contains the ~name expanded version of PRIVLIB, to be used + * in programs that are not prepared to deal with ~ expansion at run-time. + */ +#define PRIVLIB "/opt/perl/lib/5.6.0" /**/ +#define PRIVLIB_EXP "/opt/perl/lib/5.6.0" /**/ + +/* PTRSIZE: + * This symbol contains the size of a pointer, so that the C preprocessor + * can make decisions based on it. It will be sizeof(void *) if + * the compiler supports (void *); otherwise it will be + * sizeof(char *). + */ +#define PTRSIZE 8 /**/ + +/* Drand01: + * This macro is to be used to generate uniformly distributed + * random numbers over the range [0., 1.[. You may have to supply + * an 'extern double drand48();' in your program since SunOS 4.1.3 + * doesn't provide you with anything relevant in it's headers. + * See HAS_DRAND48_PROTO. + */ +/* Rand_seed_t: + * This symbol defines the type of the argument of the + * random seed function. + */ +/* seedDrand01: + * This symbol defines the macro to be used in seeding the + * random number generator (see Drand01). + */ +/* RANDBITS: + * This symbol indicates how many bits are produced by the + * function used to generate normalized random numbers. + * Values include 15, 16, 31, and 48. + */ +#define Drand01() drand48() /**/ +#define Rand_seed_t long /**/ +#define seedDrand01(x) srand48((Rand_seed_t)x) /**/ +#define RANDBITS 48 /**/ + +/* SELECT_MIN_BITS: + * This symbol holds the minimum number of bits operated by select. + * That is, if you do select(n, ...), how many bits at least will be + * cleared in the masks if some activity is detected. Usually this + * is either n or 32*ceil(n/32), especially many little-endians do + * the latter. This is only useful if you have select(), naturally. + */ +#define SELECT_MIN_BITS 32 /**/ + +/* Select_fd_set_t: + * This symbol holds the type used for the 2nd, 3rd, and 4th + * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET + * is defined, and 'int *' otherwise. This is only useful if you + * have select(), of course. + */ +#define Select_fd_set_t fd_set * /**/ + /* SIG_NAME: * This symbol contains a list of signal names in order of * signal number. This is intended @@ -1798,95 +2773,8 @@ * The last element is 0, corresponding to the 0 at the end of * the sig_name list. */ -#define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "BUS", "FPE", "KILL", "USR1", "SEGV", "USR2", "PIPE", "ALRM", "TERM", "STKFLT", "CHLD", "CONT", "STOP", "TSTP", "TTIN", "TTOU", "URG", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "IO", "PWR", "UNUSED", "IOT", "CLD", "POLL", 0 /**/ -#define SIG_NUM 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 6, 17, 29, 0 /**/ - -/* VOIDFLAGS: - * This symbol indicates how much support of the void type is given by this - * compiler. What various bits mean: - * - * 1 = supports declaration of void - * 2 = supports arrays of pointers to functions returning void - * 4 = supports comparisons between pointers to void functions and - * addresses of void functions - * 8 = suports declaration of generic void pointers - * - * The package designer should define VOIDUSED to indicate the requirements - * of the package. This can be done either by #defining VOIDUSED before - * including config.h, or by defining defvoidused in Myinit.U. If the - * latter approach is taken, only those flags will be tested. If the - * level of void support necessary is not present, defines void to int. - */ -#ifndef VOIDUSED -#define VOIDUSED 15 -#endif -#define VOIDFLAGS 15 -#if (VOIDFLAGS & VOIDUSED) != VOIDUSED -#define void int /* is void to be avoided? */ -#define M_VOID /* Xenix strikes again */ -#endif - -/* ARCHLIB: - * This variable, if defined, holds the name of the directory in - * which the user wants to put architecture-dependent public - * library files for perl5. It is most often a local directory - * such as /usr/local/lib. Programs using this variable must be - * prepared to deal with filename expansion. If ARCHLIB is the - * same as PRIVLIB, it is not defined, since presumably the - * program already searches PRIVLIB. - */ -/* ARCHLIB_EXP: - * This symbol contains the ~name expanded version of ARCHLIB, to be used - * in programs that are not prepared to deal with ~ expansion at run-time. - */ -#define ARCHLIB "/opt/perl/lib/5.005/i686-linux-thread" /**/ -#define ARCHLIB_EXP "/opt/perl/lib/5.005/i686-linux-thread" /**/ - -/* DLSYM_NEEDS_UNDERSCORE: - * This symbol, if defined, indicates that we need to prepend an - * underscore to the symbol name before calling dlsym(). This only - * makes sense if you *have* dlsym, which we will presume is the - * case if you're using dl_dlopen.xs. - */ -/*#define DLSYM_NEEDS_UNDERSCORE / **/ - -/* USE_SFIO: - * This symbol, if defined, indicates that sfio should - * be used. - */ -/*#define USE_SFIO / **/ - -/* USE_DYNAMIC_LOADING: - * This symbol, if defined, indicates that dynamic loading of - * some sort is available. - */ -#define USE_DYNAMIC_LOADING /**/ - -/* DB_Prefix_t: - * This symbol contains the type of the prefix structure element - * in the <db.h> header file. In older versions of DB, it was - * int, while in newer ones it is u_int32_t. - */ -/* DB_Hash_t: - * This symbol contains the type of the prefix structure element - * in the <db.h> header file. In older versions of DB, it was - * int, while in newer ones it is size_t. - */ -#define DB_Hash_t u_int32_t /**/ -#define DB_Prefix_t size_t /**/ - -/* PRIVLIB: - * This symbol contains the name of the private library for this package. - * The library is private in the sense that it needn't be in anyone's - * execution path, but it should be accessible by the world. The program - * should be prepared to do ~ expansion. - */ -/* PRIVLIB_EXP: - * This symbol contains the ~name expanded version of PRIVLIB, to be used - * in programs that are not prepared to deal with ~ expansion at run-time. - */ -#define PRIVLIB "/opt/perl/lib/5.005" /**/ -#define PRIVLIB_EXP "/opt/perl/lib/5.005" /**/ +#define SIG_NAME "ZERO", "HUP", "INT", "QUIT", "ILL", "TRAP", "ABRT", "EMT", "FPE", "KILL", "BUS", "SEGV", "SYS", "PIPE", "ALRM", "TERM", "IOINT", "STOP", "TSTP", "CONT", "CHLD", "TTIN", "TTOU", "AIO", "XCPU", "XFSZ", "VTALRM", "PROF", "WINCH", "INFO", "USR1", "USR2", "RESV", "RTMIN", "NUM34", "NUM35", "NUM36", "NUM37", "NUM38", "NUM39", "NUM40", "NUM41", "NUM42", "NUM43", "NUM44", "NUM45", "NUM46", "NUM47", "MAX", "IOT", "LOST", "URG", "CLD", "IO", "POLL", "PTY", "PWR", "RTMAX", 0 /**/ +#define SIG_NUM 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 42, 43, 44, 45, 46, 47, 48, 6, 6, 16, 20, 23, 23, 23, 29, 48, 0 /**/ /* SITEARCH: * This symbol contains the name of the private library for this package. @@ -1894,15 +2782,17 @@ * execution path, but it should be accessible by the world. The program * should be prepared to do ~ expansion. * The standard distribution will put nothing in this directory. - * Individual sites may place their own extensions and modules in - * this directory. + * After perl has been installed, users may install their own local + * architecture-dependent modules in this directory with + * MakeMaker Makefile.PL + * or equivalent. See INSTALL for details. */ /* SITEARCH_EXP: * This symbol contains the ~name expanded version of SITEARCH, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ -#define SITEARCH "/opt/perl/lib/site_perl/5.005/i686-linux-thread" /**/ -#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.005/i686-linux-thread" /**/ +#define SITEARCH "/opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi" /**/ +#define SITEARCH_EXP "/opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi" /**/ /* SITELIB: * This symbol contains the name of the private library for this package. @@ -1910,15 +2800,52 @@ * execution path, but it should be accessible by the world. The program * should be prepared to do ~ expansion. * The standard distribution will put nothing in this directory. - * Individual sites may place their own extensions and modules in - * this directory. + * After perl has been installed, users may install their own local + * architecture-independent modules in this directory with + * MakeMaker Makefile.PL + * or equivalent. See INSTALL for details. */ /* SITELIB_EXP: * This symbol contains the ~name expanded version of SITELIB, to be used * in programs that are not prepared to deal with ~ expansion at run-time. */ -#define SITELIB "/opt/perl/lib/site_perl/5.005" /**/ -#define SITELIB_EXP "/opt/perl/lib/site_perl/5.005" /**/ +/* SITELIB_STEM: + * This define is SITELIB_EXP with any trailing version-specific component + * removed. The elements in inc_version_list (inc_version_list.U) can + * be tacked onto this variable to generate a list of directories to search. + */ +#define SITELIB "/opt/perl/lib/site_perl/5.6.0" /**/ +#define SITELIB_EXP "/opt/perl/lib/site_perl/5.6.0" /**/ +#define SITELIB_STEM "/opt/perl/lib/site_perl" /**/ + +/* Size_t_size: + * This symbol holds the size of a Size_t in bytes. + */ +#define Size_t_size 8 /* */ + +/* Size_t: + * This symbol holds the type used to declare length parameters + * for string functions. It is usually size_t, but may be + * unsigned long, int, etc. It may be necessary to include + * <sys/types.h> to get any typedef'ed information. + */ +#define Size_t size_t /* length paramater for string functions */ + +/* Sock_size_t: + * This symbol holds the type used for the size argument of + * various socket calls (just the base type, not the pointer-to). + */ +#define Sock_size_t int /**/ + +/* SSize_t: + * This symbol holds the type used by functions that return + * a count of bytes or an error condition. It must be a signed type. + * It is usually ssize_t, but may be long or int, etc. + * It may be necessary to include <sys/types.h> or <unistd.h> + * to get any typedef'ed information. + * We will pick a type such that sizeof(SSize_t) == sizeof(Size_t). + */ +#define SSize_t ssize_t /* signed count of bytes */ /* STARTPERL: * This variable contains the string to put in front of a perl @@ -1927,177 +2854,235 @@ */ #define STARTPERL "#!/opt/perl/bin/perl" /**/ -/* USE_PERLIO: - * This symbol, if defined, indicates that the PerlIO abstraction should - * be used throughout. If not defined, stdio should be - * used in a fully backward compatible manner. +/* HAS_STDIO_STREAM_ARRAY: + * This symbol, if defined, tells that there is an array + * holding the stdio streams. */ -/*#define USE_PERLIO / **/ - -/* HAS_GETHOST_PROTOS: - * This symbol, if defined, indicates that <netdb.h> includes - * prototypes for gethostent(), gethostbyname(), and - * gethostbyaddr(). Otherwise, it is up to the program to guess - * them. See netdbtype.U for probing for various Netdb_xxx_t types. +/* STDIO_STREAM_ARRAY: + * This symbol tells the name of the array holding the stdio streams. + * Usual values include _iob, __iob, and __sF. */ -#define HAS_GETHOST_PROTOS /**/ +#define HAS_STDIO_STREAM_ARRAY /**/ +#define STDIO_STREAM_ARRAY _iob -/* HAS_GETNET_PROTOS: - * This symbol, if defined, indicates that <netdb.h> includes - * prototypes for getnetent(), getnetbyname(), and - * getnetbyaddr(). Otherwise, it is up to the program to guess - * them. See netdbtype.U for probing for various Netdb_xxx_t types. +/* Uid_t_f: + * This symbol defines the format string used for printing a Uid_t. */ -#define HAS_GETNET_PROTOS /**/ +#define Uid_t_f "u" /**/ -/* HAS_GETPROTO_PROTOS: - * This symbol, if defined, indicates that <netdb.h> includes - * prototypes for getprotoent(), getprotobyname(), and - * getprotobyaddr(). Otherwise, it is up to the program to guess - * them. See netdbtype.U for probing for various Netdb_xxx_t types. +/* Uid_t_sign: + * This symbol holds the signedess of a Uid_t. + * 1 for unsigned, -1 for signed. */ -#define HAS_GETPROTO_PROTOS /**/ +#define Uid_t_sign 1 /* UID sign */ -/* HAS_GETSERV_PROTOS: - * This symbol, if defined, indicates that <netdb.h> includes - * prototypes for getservent(), getservbyname(), and - * getservbyaddr(). Otherwise, it is up to the program to guess - * them. See netdbtype.U for probing for various Netdb_xxx_t types. +/* Uid_t_size: + * This symbol holds the size of a Uid_t in bytes. */ -#define HAS_GETSERV_PROTOS /**/ +#define Uid_t_size 4 /* UID size */ -/* Netdb_host_t: - * This symbol holds the type used for the 1st argument - * to gethostbyaddr(). - */ -/* Netdb_hlen_t: - * This symbol holds the type used for the 2nd argument - * to gethostbyaddr(). - */ -/* Netdb_name_t: - * This symbol holds the type used for the argument to - * gethostbyname(). - */ -/* Netdb_net_t: - * This symbol holds the type used for the 1st argument to - * getnetbyaddr(). +/* Uid_t: + * This symbol holds the type used to declare user ids in the kernel. + * It can be int, ushort, uid_t, etc... It may be necessary to include + * <sys/types.h> to get any typedef'ed information. */ -#define Netdb_host_t const char * /**/ -#define Netdb_hlen_t int /**/ -#define Netdb_name_t const char * /**/ -#define Netdb_net_t unsigned long /**/ +#define Uid_t uid_t /* UID type */ -/* Select_fd_set_t: - * This symbol holds the type used for the 2nd, 3rd, and 4th - * arguments to select. Usually, this is 'fd_set *', if HAS_FD_SET - * is defined, and 'int *' otherwise. This is only useful if you - * have select(), of course. +/* USE_64_BIT_INT: + * This symbol, if defined, indicates that 64-bit integers should + * be used when available. If not defined, the native integers + * will be employed (be they 32 or 64 bits). The minimal possible + * 64-bitness is used, just enough to get 64-bit integers into Perl. + * This may mean using for example "long longs", while your memory + * may still be limited to 2 gigabytes. + */ +/* USE_64_BIT_ALL: + * This symbol, if defined, indicates that 64-bit integers should + * be used when available. If not defined, the native integers + * will be used (be they 32 or 64 bits). The maximal possible + * 64-bitness is employed: LP64 or ILP64, meaning that you will + * be able to use more than 2 gigabytes of memory. This mode is + * even more binary incompatible than USE_64_BIT_INT. You may not + * be able to run the resulting executable in a 32-bit CPU at all or + * you may need at least to reboot your OS to 64-bit mode. + */ +#ifndef USE_64_BIT_INT +#define USE_64_BIT_INT /**/ +#endif + +#ifndef USE_64_BIT_ALL +#define USE_64_BIT_ALL /**/ +#endif + +/* USE_LARGE_FILES: + * This symbol, if defined, indicates that large file support + * should be used when available. */ -#define Select_fd_set_t fd_set * /**/ +#ifndef USE_LARGE_FILES +#define USE_LARGE_FILES /**/ +#endif -/* ARCHNAME: - * This symbol holds a string representing the architecture name. - * It may be used to construct an architecture-dependant pathname - * where library files may be held under a private library, for - * instance. +/* USE_LONG_DOUBLE: + * This symbol, if defined, indicates that long doubles should + * be used when available. */ -#define ARCHNAME "i686-linux-thread" /**/ +#ifndef USE_LONG_DOUBLE +/*#define USE_LONG_DOUBLE / **/ +#endif -/* HAS_PTHREAD_YIELD: - * This symbol, if defined, indicates that the pthread_yield - * routine is available to yield the execution of the current - * thread. +/* USE_MORE_BITS: + * This symbol, if defined, indicates that 64-bit interfaces and + * long doubles should be used when available. */ -/* HAS_SCHED_YIELD: - * This symbol, if defined, indicates that the sched_yield - * routine is available to yield the execution of the current - * thread. +#ifndef USE_MORE_BITS +/*#define USE_MORE_BITS / **/ +#endif + +/* MULTIPLICITY: + * This symbol, if defined, indicates that Perl should + * be built to use multiplicity. */ -/*#define HAS_PTHREAD_YIELD / **/ -#define HAS_SCHED_YIELD /**/ +#ifndef MULTIPLICITY +#define MULTIPLICITY /**/ +#endif -/* PTHREADS_CREATED_JOINABLE: - * This symbol, if defined, indicates that pthreads are created - * in the joinable (aka undetached) state. +/* USE_PERLIO: + * This symbol, if defined, indicates that the PerlIO abstraction should + * be used throughout. If not defined, stdio should be + * used in a fully backward compatible manner. */ -#define PTHREADS_CREATED_JOINABLE /**/ +#ifndef USE_PERLIO +/*#define USE_PERLIO / **/ +#endif -/* USE_THREADS: +/* USE_SOCKS: * This symbol, if defined, indicates that Perl should - * be built to use threads. + * be built to use socks. + */ +#ifndef USE_SOCKS +/*#define USE_SOCKS / **/ +#endif + +/* USE_ITHREADS: + * This symbol, if defined, indicates that Perl should be built to + * use the interpreter-based threading implementation. + */ +/* USE_5005THREADS: + * This symbol, if defined, indicates that Perl should be built to + * use the 5.005-based threading implementation. */ /* OLD_PTHREADS_API: * This symbol, if defined, indicates that Perl should * be built to use the old draft POSIX threads API. */ -#define USE_THREADS /**/ +/*#define USE_5005THREADS / **/ +#define USE_ITHREADS /**/ +#if defined(USE_5005THREADS) && !defined(USE_ITHREADS) +#define USE_THREADS /* until src is revised*/ +#endif /*#define OLD_PTHREADS_API / **/ -/* Time_t: - * This symbol holds the type returned by time(). It can be long, - * or time_t on BSD sites (in which case <sys/types.h> should be - * included). - */ -#define Time_t time_t /* Time type */ - -/* HAS_TIMES: - * This symbol, if defined, indicates that the times() routine exists. - * Note that this became obsolete on some systems (SUNOS), which now - * use getrusage(). It may be necessary to include <sys/times.h>. +/* PERL_VENDORARCH: + * If defined, this symbol contains the name of a private library. + * The library is private in the sense that it needn't be in anyone's + * execution path, but it should be accessible by the world. + * It may have a ~ on the front. + * The standard distribution will put nothing in this directory. + * Vendors who distribute perl may wish to place their own + * architecture-dependent modules and extensions in this directory with + * MakeMaker Makefile.PL INSTALLDIRS=vendor + * or equivalent. See INSTALL for details. */ -#define HAS_TIMES /**/ - -/* Fpos_t: - * This symbol holds the type used to declare file positions in libc. - * It can be fpos_t, long, uint, etc... It may be necessary to include - * <sys/types.h> to get any typedef'ed information. +/* PERL_VENDORARCH_EXP: + * This symbol contains the ~name expanded version of PERL_VENDORARCH, to be used + * in programs that are not prepared to deal with ~ expansion at run-time. */ -#define Fpos_t fpos_t /* File position type */ +/*#define PERL_VENDORARCH "" / **/ +/*#define PERL_VENDORARCH_EXP "" / **/ -/* Gid_t: - * This symbol holds the return type of getgid() and the type of - * argument to setrgid() and related functions. Typically, - * it is the type of group ids in the kernel. It can be int, ushort, - * uid_t, etc... It may be necessary to include <sys/types.h> to get - * any typedef'ed information. +/* PERL_VENDORLIB_EXP: + * This symbol contains the ~name expanded version of VENDORLIB, to be used + * in programs that are not prepared to deal with ~ expansion at run-time. */ -#define Gid_t gid_t /* Type for getgid(), etc... */ - -/* Off_t: - * This symbol holds the type used to declare offsets in the kernel. - * It can be int, long, off_t, etc... It may be necessary to include - * <sys/types.h> to get any typedef'ed information. +/* PERL_VENDORLIB_STEM: + * This define is PERL_VENDORLIB_EXP with any trailing version-specific component + * removed. The elements in inc_version_list (inc_version_list.U) can + * be tacked onto this variable to generate a list of directories to search. */ -#define Off_t off_t /* <offset> type */ +/*#define PERL_VENDORLIB_EXP "" / **/ +/*#define PERL_VENDORLIB_STEM "" / **/ -/* Mode_t: - * This symbol holds the type used to declare file modes - * for systems calls. It is usually mode_t, but may be - * int or unsigned short. It may be necessary to include <sys/types.h> - * to get any typedef'ed information. +/* VOIDFLAGS: + * This symbol indicates how much support of the void type is given by this + * compiler. What various bits mean: + * + * 1 = supports declaration of void + * 2 = supports arrays of pointers to functions returning void + * 4 = supports comparisons between pointers to void functions and + * addresses of void functions + * 8 = suports declaration of generic void pointers + * + * The package designer should define VOIDUSED to indicate the requirements + * of the package. This can be done either by #defining VOIDUSED before + * including config.h, or by defining defvoidused in Myinit.U. If the + * latter approach is taken, only those flags will be tested. If the + * level of void support necessary is not present, defines void to int. */ -#define Mode_t mode_t /* file mode parameter for system calls */ +#ifndef VOIDUSED +#define VOIDUSED 15 +#endif +#define VOIDFLAGS 15 +#if (VOIDFLAGS & VOIDUSED) != VOIDUSED +#define void int /* is void to be avoided? */ +#define M_VOID /* Xenix strikes again */ +#endif -/* Pid_t: - * This symbol holds the type used to declare process ids in the kernel. - * It can be int, uint, pid_t, etc... It may be necessary to include - * <sys/types.h> to get any typedef'ed information. - */ -#define Pid_t pid_t /* PID type */ +/* PERL_XS_APIVERSION: + * This variable contains the version of the oldest perl binary + * compatible with the present perl. perl.c:incpush() and + * lib/lib.pm will automatically search in /opt/perl/lib/site_perl/5.6.0/alpha-dec_osf-thread-multi for older + * directories across major versions back to xs_apiversion. + * This is only useful if you have a perl library directory tree + * structured like the default one. + * See INSTALL for how this works. + * The versioned site_perl directory was introduced in 5.005, + * so that is the lowest possible value. + * Since this can depend on compile time options (such as + * bincompat) it is set by Configure. Other non-default sources + * of potential incompatibility, such as multiplicity, threads, + * debugging, 64bits, sfio, etc., are not checked for currently, + * though in principle we could go snooping around in old + * Config.pm files. + */ +/* PERL_PM_APIVERSION: + * This variable contains the version of the oldest perl + * compatible with the present perl. (That is, pure perl modules + * written for pm_apiversion will still work for the current + * version). perl.c:incpush() and lib/lib.pm will automatically + * search in /opt/perl/lib/site_perl/5.6.0 for older directories across major versions + * back to pm_apiversion. This is only useful if you have a perl + * library directory tree structured like the default one. The + * versioned site_perl library was introduced in 5.005, so that's + * the default setting for this variable. It's hard to imagine + * it changing before Perl6. It is included here for symmetry + * with xs_apiveprsion -- the searching algorithms will + * (presumably) be similar. + * See the INSTALL file for how this works. + */ +#define PERL_XS_APIVERSION "5.6.0" +#define PERL_PM_APIVERSION "5.005" -/* Size_t: - * This symbol holds the type used to declare length parameters - * for string functions. It is usually size_t, but may be - * unsigned long, int, etc. It may be necessary to include - * <sys/types.h> to get any typedef'ed information. +/* HAS_LCHOWN: + * This symbol, if defined, indicates that the lchown routine is + * available to operate on a symbolic link (instead of following the + * link). */ -#define Size_t size_t /* length paramater for string functions */ +#define HAS_LCHOWN /**/ -/* Uid_t: - * This symbol holds the type used to declare user ids in the kernel. - * It can be int, ushort, uid_t, etc... It may be necessary to include - * <sys/types.h> to get any typedef'ed information. +/* FLEXFILENAMES: + * This symbol, if defined, indicates that the system supports filenames + * longer than 14 characters. */ -#define Uid_t uid_t /* UID type */ +#define FLEXFILENAMES /**/ #endif diff --git a/contrib/perl5/Porting/findvars b/contrib/perl5/Porting/findvars index 2e81244..3cdb854 100755 --- a/contrib/perl5/Porting/findvars +++ b/contrib/perl5/Porting/findvars @@ -11,15 +11,17 @@ chop $pat if $pat =~ /\|$/; # grep while (<>) { - if (/^(.*?)\b($pat)\b(.*)$/o) { - my $head = "$1#$2#"; - $_ = $3; - while (/^(.*?)\b($pat)\b(.*)$/o) { - $head .= "$1#$2#"; - $_ = $3; - } - print "$ARGV\:$.\:$head$_\n"; - } + print "$ARGV\:$.\:$_" if s/\b($pat)\b/#$1#/og; +# this variant might useful if the transformation is more complicated +# if (/^(.*?)\b($pat)\b(.*)$/o) { +# my $head = "$1#$2#"; +# $_ = $3; +# while (/^(.*?)\b($pat)\b(.*)$/o) { +# $head .= "$1#$2#"; +# $_ = $3; +# } +# print "$ARGV\:$.\:$head$_\n"; +# } } continue { close ARGV if eof; @@ -238,7 +240,6 @@ osname pad_reset_pending padix padix_floor -parsehook patchlevel patleave pending_ident diff --git a/contrib/perl5/Porting/genlog b/contrib/perl5/Porting/genlog index 5c3e905..efb7ef8 100755 --- a/contrib/perl5/Porting/genlog +++ b/contrib/perl5/Porting/genlog @@ -12,7 +12,7 @@ # # Outputs the changelist to stdout. # -# Gurusamy Sarathy <gsar@umich.edu> +# Gurusamy Sarathy <gsar@activestate.com> # use Text::Wrap; @@ -107,8 +107,9 @@ EOT my $files = $files{$branch}{$kind}; # don't show large branches and integrations $files = ["($kind " . scalar(@$files) . ' files)'] - if (@$files > 25 - && ( $kind eq 'integrate' || $kind eq 'branch')); + if (@$files > 25 && ($kind eq 'integrate' + || $kind eq 'branch')) + || @$files > 100; print wrap(sprintf("%12s ", $editkind{$kind}), sprintf("%12s ", $editkind{$kind}), "@$files\n"); diff --git a/contrib/perl5/Porting/makerel b/contrib/perl5/Porting/makerel index f2e1f97..4b8c277 100755 --- a/contrib/perl5/Porting/makerel +++ b/contrib/perl5/Porting/makerel @@ -20,19 +20,14 @@ die "Must be in root of the perl source tree.\n" open PATCHLEVEL,"<patchlevel.h" or die; my @patchlevel_h = <PATCHLEVEL>; close PATCHLEVEL; -my $patchlevel_h = join "", grep { /^#define/ } @patchlevel_h; +my $patchlevel_h = join "", grep { /^#\s*define/ } @patchlevel_h; print $patchlevel_h; -$patchlevel = $1 if $patchlevel_h =~ /PATCHLEVEL\s+(\d+)/; -$subversion = $1 if $patchlevel_h =~ /SUBVERSION\s+(\d+)/; +$revision = $1 if $patchlevel_h =~ /PERL_REVISION\s+(\d+)/; +$patchlevel = $1 if $patchlevel_h =~ /PERL_VERSION\s+(\d+)/; +$subversion = $1 if $patchlevel_h =~ /PERL_SUBVERSION\s+(\d+)/; die "Unable to parse patchlevel.h" unless $subversion >= 0; -$vers = sprintf("5.%03d", $patchlevel); -$vms_vers = sprintf("5_%03d", $patchlevel); -if ($subversion) { - $vers.= sprintf( "_%02d", $subversion); - $vms_vers.= sprintf( "%02d", $subversion); -} else { - $vms_vers.= " "; -} +$vers = sprintf("%d.%d.%d", $revision, $patchlevel, $subversion); +$vms_vers = sprintf("%d_%d_%d", $revision, $patchlevel, $subversion); # fetch list of local patches my (@local_patches, @lpatch_tags, $lpatch_tags); @@ -41,7 +36,7 @@ my (@local_patches, @lpatch_tags, $lpatch_tags); @lpatch_tags = map { /^\s*,"(\w+)/ } @local_patches; $lpatch_tags = join "-", @lpatch_tags; -$perl = "perl$vers"; +$perl = "perl-$vers"; $reldir = "$perl"; $reldir .= "-$lpatch_tags" if $lpatch_tags; @@ -93,7 +88,6 @@ my @exe = qw( installperl installman keywords.pl - myconfig opcode.pl perly.fixer t/TEST @@ -107,6 +101,27 @@ my @exe = qw( ); system("chmod +x @exe"); +my @writables = qw( + embed.h + embedvar.h + ext/B/B/Asmdata.pm + ext/ByteLoader/byterun.c + ext/ByteLoader/byterun.h + global.sym + keywords.h + lib/warnings.pm + objXSUB.h + opcode.h + pp.sym + pp_proto.h + regnodes.h + warnings.h + win32/config_H.bc + win32/config_H.gc + win32/config_H.vc +); +system("chmod +w @writables"); + print "Adding CRs to DOSish files...\n"; my @crlf = qw( djgpp/configure.bat diff --git a/contrib/perl5/Porting/p4d2p b/contrib/perl5/Porting/p4d2p index 67780a9..f645ef8 100755 --- a/contrib/perl5/Porting/p4d2p +++ b/contrib/perl5/Porting/p4d2p @@ -4,7 +4,7 @@ # reads a perforce style diff on stdin and outputs appropriate headers # so the diff can be applied with the patch program # -# Gurusamy Sarathy <gsar@umich.edu> +# Gurusamy Sarathy <gsar@activestate.com> # BEGIN { diff --git a/contrib/perl5/Porting/p4desc b/contrib/perl5/Porting/p4desc new file mode 100755 index 0000000..0bf79da --- /dev/null +++ b/contrib/perl5/Porting/p4desc @@ -0,0 +1,118 @@ +#!/usr/bin/perl -wpi.bak + +# +# Munge "p4 describe ..." output to include new files. +# +# Gurusamy Sarathy <gsar@activestate.com> +# + +use vars qw($thisfile $change $file $fnum $h $v $p4port @addfiles); + +BEGIN { + $0 =~ s|^.*/||; + $p4port = $ENV{P4PORT} || 'localhost:1666'; + for (@ARGV) { + if ($p4port =~ /^\s+$/) { + $p4port = $_; + } + elsif (/^-p(.*)$/) { + $p4port = $1 || ' '; + } + elsif (/^-v$/) { + $v++; + } + elsif (/^-h/) { + $h++; + } + else { + push @files, $_; + } + } + unless (@files) { @files = '-'; undef $^I; } + @ARGV = @files; + if ($h) { + print STDERR <<USAGE; +Usage: $0 [-p \$P4PORT] [-v] [-h] [files] + + -p host:port p4 port (e.g. myhost:1666) + -h print this help + -v output progress messages + +A smart 'cat'. When fed the spew from "p4 describe ..." on STDIN, +spits it right out on STDOUT, followed by patches for any new files +detected in the spew. Can also be used to edit insitu a bunch of +files containing said spew. + +WARNING: Currently only emits unified diffs. + +Examples: + p4 describe -du 123 | $0 > change-123.desc + p4 describe -du 123 | $0 | p4d2p > change-123.patch + +USAGE + exit(0); + } + $thisfile = ""; +} + + +if ($ARGV ne $thisfile) { + warn "processing patchfile [$ARGV]\n" unless $ARGV eq '-'; + $thisfile = $ARGV; +} + +my $cur = m|^Affected files| ... m|^Differences|; + +# while we are within range +if ($cur) { + if (m{^\.\.\. (//depot/.+?#\d+) (add|branch)$}) { + my $newfile = $1; + push @addfiles, $newfile; + warn "$newfile add, revision != 1!\n" unless $newfile =~ /#1$/; + } + warn "file [$file] line [$cur] file# [$fnum]\n" if $v; +} + +if (/^Change (\d+) by/) { + $_ = "\n\n" . $_ if $change; # start of a new change list + $change = $1; + my $new = newfiles(); + if ($new) { + $_ = $new . $_; + } +} + +if (eof) { + $_ .= newfiles(); +} + +sub newfiles { + my $addfile; + my $ret = ""; + for $addfile (@addfiles) { + my $type = `p4 -p $p4port files '$addfile'`; + if ($?) { + warn "$0: `p4 -p $p4port print '$addfile'` failed, status[$?]\n"; + next; + } + $type =~ m|^//.*\((.+)\)$| or next; + $type = $1; + unless ($type =~ /text/) { + $ret .= "\n==== $addfile ($type) ====\n\n"; + next; + } + my @new = `p4 -p $p4port print '$addfile'`; + if ($?) { + die "$0: `p4 -p $p4port print '$addfile'` failed, status[$?]\n"; + } + my $desc = shift @new; # discard initial description + $ret .= "\n==== $addfile ($type) ====\n\n"; + my $lines = "," . @new; + $lines = "" if @new < 2; + $ret .= "\@\@ -0,0 +1$lines \@\@\n"; + $ret .= join("+","",@new); + $ret .= "\n\\ No newline at end of file\n" if $ret !~ /\n$/; + } + @addfiles = (); + return $ret; +} diff --git a/contrib/perl5/Porting/patching.pod b/contrib/perl5/Porting/patching.pod index caada0c..5659f23 100644 --- a/contrib/perl5/Porting/patching.pod +++ b/contrib/perl5/Porting/patching.pod @@ -30,7 +30,7 @@ attempt to make everybody's life easier. The most common problems appear to be patches being mangled by certain mailers (I won't name names, but most of these seem to be originating on -boxes running a certain popular commercial operating system). Other problems +boxes running a certain popular commercial operating system). Other problems include patches not rooted in the appropriate place in the directory structure, and patches not produced using standard utilities (such as diff). @@ -52,7 +52,7 @@ First, back up the original files. This can't be stressed enough, back everything up _first_. Also, please create patches against a clean distribution of the perl source. -This insures that everyone else can apply your patch without clobbering their +This ensures that everyone else can apply your patch without clobbering their source tree. =item diff @@ -63,15 +63,18 @@ respectively, unified diffs (where the changed line appears immediately next to the original) and context diffs (where several lines surrounding the changes are included). See the manpage for diff for more details. -Also, the preferred method for patching is - +The preferred method for creating a unified diff suitable for feeding +to the patch program is: -C<diff [C<-c> | C<-u>] E<lt>old-fileE<gt> E<lt>new-fileE<gt>> + diff -u old-file new-file > patch-file -Note the order of files. +Note the order of files. See below for how to create a patch from +two directory trees. -Also, if your patch is to the core (rather than to a module) it -is better to create it as a context diff as some machines have -broken patch utilities that choke on unified diffs. +If your patch is for wider consumption, it may be better to create it as +a context diff as some machines have broken patch utilities that choke on +unified diffs. A context diff is made using C<diff -c> rather than +C<diff -u>. GNU diff has many desirable features not provided by most vendor-supplied diffs. Some examples using GNU diff: @@ -94,23 +97,34 @@ diffs. Some examples using GNU diff: =item Directories -Patches should be generated from the source root directory, not from the -directory that the patched file resides in. This insures that the maintainer -patches the proper file and avoids name collisions (especially common when trying -to apply patches to files that appear in both $src_root/ext/* and $src_root/lib/*). -It is better to diff the file in $src_root/ext than the file in $src_root/lib. +IMPORTANT: Patches should be generated from the source root directory, not +from the directory that the patched file resides in. This ensures that the +maintainer patches the proper file. + +Many files in the distribution are derivative--avoid patching them. +Patch the originals instead. Most utilities (like perldoc) are in +this category, i.e. patch utils/perldoc.PL rather than utils/perldoc. +Similarly, don't create patches for files under $src_root/ext from +their copies found in $install_root/lib. If you are unsure about the +proper location of a file that may have gotten copied while building +the source distribution, consult the C<MANIFEST>. =item Filenames The most usual convention when submitting patches for a single file is to make your changes to a copy of the file with the same name as the original. Rename -the original file in such a way that it is obvious what is being patched ($file~ or -$file.old seem to be popular). +the original file in such a way that it is obvious what is being patched +($file.dist or $file.old seem to be popular). + +If you are submitting patches that affect multiple files then you should +backup the entire directory tree (to $source_root.old/ for example). This +will allow C<diff -ruN old-dir new-dir> to create all the patches at once. -If you are submitting patches that affect multiple files then you should backup -the entire directory tree (to $source_root.old/ for example). This will allow -C<diff C<-c> E<lt>old-dirE<gt> E<lt>new-dirE<gt>> to create all the patches -at once. +=item Try it yourself + +Just to make sure your patch "works", be sure to apply it to the Perl +distribution, rebuild everything, and make sure the testsuite runs +without incident. =back @@ -125,7 +139,7 @@ the patch corrects. If it is a code patch (rather than a documentation patch) you should also include a small test case that illustrates the bug. -=item Direction for application +=item Directions for application You should include instructions on how to properly apply your patch. These should include the files affected, any shell scripts or commands @@ -150,15 +164,35 @@ side of adding too many comments than too few. =item Style -Please follow the indentation style and nesting style in use in the -block of code that you are patching. +In general, please follow the particular style of the code you are patching. + +In particular, follow these general guidelines for patching Perl sources: + + 8-wide tabs (no exceptions!) + 4-wide indents for code, 2-wide indents for nested CPP #defines + try hard not to exceed 79-columns + ANSI C prototypes + uncuddled elses and "K&R" style for indenting control constructs + no C++ style (//) comments, most C compilers will choke on them + mark places that need to be revisited with XXX (and revisit often!) + opening brace lines up with "if" when conditional spans multiple + lines; should be at end-of-line otherwise + in function definitions, name starts in column 0 (return value is on + previous line) + single space after keywords that are followed by parens, no space + between function name and following paren + avoid assignments in conditionals, but if they're unavoidable, use + extra paren, e.g. "if (a && (b = c)) ..." + "return foo;" rather than "return(foo);" + "if (!foo) ..." rather than "if (foo == FALSE) ..." etc. + =item Testsuite When submitting a patch you should make every effort to also include an addition to perl's regression tests to properly exercise your patch. Your testsuite additions should generally follow these -guidelines (courtesy of Gurusamy Sarathy (gsar@engin.umich.edu))- +guidelines (courtesy of Gurusamy Sarathy <gsar@activestate.com>): Know what you're testing. Read the docs, and the source. Tend to fail, not succeed. @@ -173,16 +207,16 @@ guidelines (courtesy of Gurusamy Sarathy (gsar@engin.umich.edu))- do use them, make sure that you cover _all_ perl platforms. Unlink any temporary files you create. Promote unforeseen warnings to errors with $SIG{__WARN__}. - Be sure to use the libraries and modules shipped with version + Be sure to use the libraries and modules shipped with the version being tested, not those that were already installed. Add comments to the code explaining what you are testing for. Make updating the '1..42' string unnecessary. Or make sure that you update it. - Test _all_ behaviors of a given operator, library, or function- - All optional arguments - Return values in various contexts (boolean, scalar, list, lvalue) - Use both global and lexical variables - Don't forget the exceptional, pathological cases. + Test _all_ behaviors of a given operator, library, or function: + - All optional arguments + - Return values in various contexts (boolean, scalar, list, lvalue) + - Use both global and lexical variables + - Don't forget the exceptional, pathological cases. =back @@ -196,7 +230,7 @@ patch, didn't you). =head2 An example patch creation -This should work for most patches- +This should work for most patches: cp MANIFEST MANIFEST.old emacs MANIFEST @@ -222,7 +256,7 @@ word wraps your patch or that MIME encodes it. Both of these leave the patch essentially worthless to the maintainer. If you have no choice in mailers and no way to get your hands on a -better one there is, of course, a perl solution. Just do this- +better one there is, of course, a perl solution. Just do this: perl -ne 'print pack("u*",$_)' patch > patch.uue @@ -234,27 +268,37 @@ and post patch.uue with a note saying to unpack it using The subject line on your patch should read -[PATCH]5.xxx_xx (Area) Description + [PATCH 5.xxx_xx AREA] Description -where the x's are replaced by the appropriate version number, -area is a short keyword identifying what area of perl you are -patching, and description is a very brief summary of the +where the x's are replaced by the appropriate version number. +The description should be a very brief but accurate summary of the problem (don't forget this is an email header). -Examples- +Examples: -[PATCH]5.004_04 (DOC) fix minor typos + [PATCH 5.004_04 DOC] fix minor typos -[PATCH]5.004_99 (CORE) New warning for foo() when frobbing + [PATCH 5.004_99 CORE] New warning for foo() when frobbing -[PATCH]5.005_42 (CONFIG) Added support for fribnatz 1.5 + [PATCH 5.005_42 CONFIG] Added support for fribnatz 1.5 + +The name of the file being patched makes for a poor subject line if +no other descriptive text accompanies it. =item Where to send your patch -If your patch is for the perl core it should be sent perlbug@perl.org. +If your patch is for a specific bug in the Perl core, it should be sent +using the perlbug utility. Don't forget to describe the problem and the +fix adequately. + If it is a patch to a module that you downloaded from CPAN you should submit your patch to that module's author. +If your patch addresses one of the items described in perltodo.pod, +please discuss your approach B<before> you make the patch at +<perl5-porters@perl.org>. Be sure to browse the archives of past +discussions (see perltodo.pod for archive locations). + =back =head2 Applying a patch @@ -270,19 +314,21 @@ to your perl distribution. =item patch C<-p> -It is generally easier to apply patches with the C<-p> argument to -patch. This helps reconcile differing paths between the machine the -patch was created on and the machine on which it is being applied. +It is generally easier to apply patches with the C<-p N> argument to +patch (where N is the number of path components to skip in the files +found in the headers). This helps reconcile differing paths between +the machine the patch was created on and the machine on which it is +being applied. =item Cut and paste -_Never_ cut and paste a patch into your editor. This usually clobbers +B<Never> cut and paste a patch into your editor. This usually clobbers the tabs and confuses patch. =item Hand editing patches -Avoid hand editing patches as this frequently screws up the whitespace -in the patch and confuses the patch program. +Avoid hand editing patches as this almost always screws up the line +numbers and offsets in the patch, making it useless. =back diff --git a/contrib/perl5/Porting/patchls b/contrib/perl5/Porting/patchls index 38c4dd1..4329f4c 100755 --- a/contrib/perl5/Porting/patchls +++ b/contrib/perl5/Porting/patchls @@ -17,7 +17,7 @@ use Text::Tabs qw(expand unexpand); use strict; use vars qw($VERSION); -$VERSION = 2.08; +$VERSION = 2.11; sub usage { die qq{ @@ -35,6 +35,7 @@ die qq{ (F has \$ appended unless it contains a /). -e Expect patched files to Exist (relative to current directory) Will print warnings for files which don't. Also affects -4 option. + - Read patch from STDIN other options for special uses: -I just gather and display summary Information about the patches. -4 write to stdout the PerForce commands to prepare for patching. @@ -93,7 +94,7 @@ my %cat_title = ( 'UTIL' => 'UTILITIES', 'OTHER' => 'OTHER CHANGES', 'EXT' => 'EXTENSIONS', - 'UNKNOWN' => 'UNKNOWN - NO FILES PATCH', + 'UNKNOWN' => 'UNKNOWN - NO FILES PATCHED', ); @@ -131,7 +132,11 @@ sub get_meta_info { # Style 2: # --- perl5.004001/mg.c Sun Jun 08 12:26:24 1997 # +++ perl5.004-bc/mg.c Sun Jun 08 11:56:08 1997 -# @@ -656,9 +656,27 @@ +# @@ .. @@ +# or for deletions +# --- perl5.004001/mg.c Sun Jun 08 12:26:24 1997 +# +++ /dev/null Sun Jun 08 11:56:08 1997 +# @@ ... @@ # or (rcs, note the different date format) # --- 1.18 1997/05/23 19:22:04 # +++ ./pod/perlembed.pod 1997/06/03 21:41:38 @@ -145,13 +150,19 @@ my $in; my $ls; my $prevline = ''; my $prevtype = ''; -my (@removed, @added); +my (%removed, %added); my $prologue = 1; # assume prologue till patch or /^exit\b/ seen foreach my $argv (@ARGV) { $in = $argv; - unless (open F, "<$in") { + if (-d $in) { + warn "Ignored directory $in\n"; + next; + } + if ($in eq "-") { + *F = \*STDIN; + } elsif (not open F, "<$in") { warn "Unable to open $in: $!\n"; next; } @@ -163,8 +174,8 @@ foreach my $argv (@ARGV) { # not an interesting patch line # but possibly meta-information or prologue if ($prologue) { - push @added, $1 if /^touch\s+(\S+)/; - push @removed, $1 if /^rm\s+(?:-f)?\s*(\S+)/; + $added{$1} = 1 if /^touch\s+(\S+)/; + $removed{$1} = 1 if /^rm\s+(?:-f)?\s*(\S+)/; $prologue = 0 if /^exit\b/; } get_meta_info($ls, $_) if $::opt_m; @@ -182,7 +193,7 @@ foreach my $argv (@ARGV) { # to the file which describes the problem being fixed. if (/^Index:\s+(.*)/) { my $f; - foreach $f (split(/ /, $1)) { add_file($ls, $f) } + foreach $f (split(/ /, $1)) { add_patched_file($ls, $f) } next; } @@ -190,7 +201,13 @@ foreach my $argv (@ARGV) { or ($type eq '+++' and $prevtype eq '---') # Style 2 ) { if (/^[-+*]{3} (\S+)\s*(.*?\d\d:\d\d:\d\d)?/) { # double check - add_file($ls, $1); + if ($1 eq "/dev/null") { + $prevline =~ /^[-+*]{3} (\S+)\s*/; + add_deleted_file($ls, $1); + } + else { + add_patched_file($ls, $1); + } } else { warn "$in $.: parse error (prev $prevtype, type $type)\n$prevline$_"; @@ -226,7 +243,7 @@ foreach my $argv (@ARGV) { } # if we don't have a title for -m then use the file name - $ls->{Title}{$in}=1 if $::opt_m + $ls->{Title}{"Untitled: $in"}=1 if $::opt_m and !$ls->{Title} and $ls->{out}; $ls->{category} = $::opt_c @@ -263,16 +280,18 @@ if ($::opt_f) { # filter out patches based on -f <regexp> if ($::opt_4) { my $tail = ($::opt_5) ? "|| exit 1" : ""; - print map { "p4 delete $_$tail\n" } @removed if @removed; - print map { "p4 add $_$tail\n" } @added if @added; + print map { "p4 delete $_$tail\n" } sort keys %removed if %removed; + print map { "p4 add $_$tail\n" } sort keys %added if %added; my @patches = sort grep { $_->{is_in} } @ls; my @no_outs = grep { keys %{$_->{out}} == 0 } @patches; warn "Warning: Some files contain no patches:", join("\n\t", '', map { $_->{in} } @no_outs), "\n" if @no_outs; + my %patched = map { ($_, 1) } map { keys %{$_->{out}} } @patches; - delete @patched{@added}; + delete @patched{keys %added}; my @patched = sort keys %patched; foreach(@patched) { + next if $removed{$_}; my $edit = ($::opt_e && !-f $_) ? "add " : "edit"; print "p4 $edit $_$tail\n"; } @@ -312,8 +331,8 @@ if ($::opt_I) { print "\n"; } } - print "Added files: @added\n" if @added; - print "Removed files: @removed\n" if @removed; + print "Added files: ".join(" ",sort keys %added )."\n" if %added; + print "Removed files: ".join(" ",sort keys %removed)."\n" if %removed; exit 0+@missing; } @@ -353,12 +372,15 @@ exit 0; # --- -sub add_file { +sub add_patched_file { my $ls = shift; - print "add_file '$_[0]'\n" if $::opt_d; - my $out = trim_name(shift); + my $raw_name = shift; + my $action = shift || 1; # 1==patched, 2==deleted - $ls->{out}->{$out} = 1; + my $out = trim_name($raw_name); + print "add_patched_file '$out' ($raw_name, $action)\n" if $::opt_d; + + $ls->{out}->{$out} = $action; warn "$out patched but not present\n" if $::opt_e && !-f $out; @@ -371,13 +393,24 @@ sub add_file { $i->{out}->{$in} = 1; } +sub add_deleted_file { + my $ls = shift; + my $raw_name = shift; + my $out = trim_name($raw_name); + print "add_deleted_file '$out' ($raw_name)\n" if $::opt_d; + $removed{$out} = 1; + #add_patched_file(@_[0,1], 2); +} + sub trim_name { # reduce/tidy file paths from diff lines my $name = shift; - $name = "$name ($in)" if $name eq "/dev/null"; $name =~ s:\\:/:g; # adjust windows paths $name =~ s://:/:g; # simplify (and make win \\share into absolute path) - if (defined $::opt_p) { + if ($name eq "/dev/null") { + # do nothing (XXX but we need a way to record deletions) + } + elsif (defined $::opt_p) { # strip on -p levels of directory prefix my $dc = $::opt_p; $name =~ s:^[^/]+/(.+)$:$1: while $dc-- > 0; @@ -385,7 +418,7 @@ sub trim_name { # reduce/tidy file paths from diff lines else { # try to strip off leading path to perl directory # if absolute path, strip down to any *perl* directory first $name =~ s:^/.*?perl.*?/::i; - $name =~ s:.*perl[-_]?5?[._]?[-_a-z0-9.+]*/::i; + $name =~ s:.*(perl|maint)[-_]?5?[._]?[-_a-z0-9.+]*/::i; $name =~ s:^\./::; } return $name; @@ -436,7 +469,9 @@ sub list_files_by_patch { # a twisty maze of little options my $cat = ($ls->{category} and !$::opt_m) ? "\t$ls->{category}" : ""; print "$name$cat: " unless ($::opt_h and !$::opt_v) or !"$name$cat"; - print join('',"\n",@meta) if @meta; + my $sep = "\n"; + $sep = "" if @show_meta==1 && $::opt_c && $::opt_h; + print join('', $sep, @meta) if @meta; return if $::opt_m && !$show_meta{Files}; my @v = sort PATORDER keys %{ $ls->{out} }; @@ -467,7 +502,7 @@ sub categorize_files { $c{UTIL} += 10,next if m:^(utils|x2p|h2pl)/:; $c{PORT1}+= 15,next if m:^win32:; $c{PORT2} += 15,next - if m:^(cygwin32|os2|plan9|qnx|vms)/: + if m:^(cygwin|os2|plan9|qnx|vms)/: or m:^(hints|Porting|ext/DynaLoader)/: or m:^README\.:; $c{EXT} += 10,next diff --git a/contrib/perl5/Porting/pumpkin.pod b/contrib/perl5/Porting/pumpkin.pod index 335e49f..99776b5 100644 --- a/contrib/perl5/Porting/pumpkin.pod +++ b/contrib/perl5/Porting/pumpkin.pod @@ -8,8 +8,8 @@ There is no simple synopsis, yet. =head1 DESCRIPTION -This document attempts to begin to describe some of the -considerations involved in patching and maintaining perl. +This document attempts to begin to describe some of the considerations +involved in patching, porting, and maintaining perl. This document is still under construction, and still subject to significant changes. Still, I hope parts of it will be useful, @@ -47,93 +47,68 @@ Archives of the list are held at: =head1 How are Perl Releases Numbered? -Perl version numbers are floating point numbers, such as 5.004. -(Observations about the imprecision of floating point numbers for -representing reality probably have more relevance than you might -imagine :-) The major version number is 5 and the '004' is the -patchlevel. (Questions such as whether or not '004' is really a minor -version number can safely be ignored.:) +Beginning with v5.6.0, even versions will stand for maintenance releases +and odd versions for development releases, i.e., v5.6.x for maintenance +releases, and v5.7.x for development releases. Before v5.6.0, subversions +_01 through _49 were reserved for bug-fix maintenance releases, and +subversions _50 through _99 for unstable development versions. -The version number is available as the magic variable $], -and can be used in comparisons, e.g. +For example, in v5.6.1, the revision number is 5, the version is 6, +and 1 is the subversion. - print "You've got an old perl\n" if $] < 5.002; +For compatibility with the older numbering scheme the composite floating +point version number continues to be available as the magic variable $], +and amounts to C<$revision + $version/1000 + $subversion/1000000>. This +can still be used in comparisons. -You can also require particular version (or later) with + print "You've got an old perl\n" if $] < 5.005_03; - use 5.002; +In addition, the version is also available as a string in $^V. -At some point in the future, we may need to decide what to call the -next big revision. In the .package file used by metaconfig to -generate Configure, there are two variables that might be relevant: -$baserev=5.0 and $package=perl5. At various times, I have suggested -we might change them to $baserev=5.1 and $package=perl5.1 if want -to signify a fairly major update. Or, we might want to jump to perl6. -Let's worry about that problem when we get there. - -=head2 Subversions + print "You've got a new perl\n" if $^V and $^V ge v5.6.0; -In addition, there may be "developer" sub-versions available. These -are not official releases. They may contain unstable experimental -features, and are subject to rapid change. Such developer -sub-versions are numbered with sub-version numbers. For example, -version 5.003_04 is the 4'th developer version built on top of -5.003. It might include the _01, _02, and _03 changes, but it -also might not. Sub-versions are allowed to be subversive. (But see -the next section for recent changes.) +You can also require particular version (or later) with: -These sub-versions can also be used as floating point numbers, so -you can do things such as + use 5.006; - print "You've got an unstable perl\n" if $] == 5.00303; +or using the new syntax available only from v5.6 onward: -You can also require particular version (or later) with + use v5.6.0; - use 5.003_03; # the "_" is optional +At some point in the future, we may need to decide what to call the +next big revision. In the .package file used by metaconfig to +generate Configure, there are two variables that might be relevant: +$baserev=5 and $package=perl5. -Sub-versions produced by the members of perl5-porters are usually -available on CPAN in the F<src/5.0/unsupported> directory. +Perl releases produced by the members of perl5-porters are usually +available on CPAN in the F<src/5.0/maint> and F<src/5.0/devel> +directories. =head2 Maintenance and Development Subversions -As an experiment, starting with version 5.004, subversions _01 through -_49 will be reserved for bug-fix maintenance releases, and subversions -_50 through _99 will be available for unstable development versions. - -The separate bug-fix track is being established to allow us an easy -way to distribute important bug fixes without waiting for the -developers to untangle all the other problems in the current -developer's release. +The first rule of maintenance work is "First, do no harm." Trial releases of bug-fix maintenance releases are announced on perl5-porters. Trial releases use the new subversion number (to avoid testers installing it over the previous release) and include a 'local -patch' entry in patchlevel.h. +patch' entry in patchlevel.h. The distribution file contains the +string C<MAINT_TRIAL> to make clear that the file is not meant for +public consumption. -Watch for announcements of maintenance subversions in -comp.lang.perl.announce. - -The first rule of maintenance work is "First, do no harm." +In general, the names of official distribution files for the public +always match the regular expression: -=head2 Why such a complicated scheme? + ^perl\d+\.(\d+)\.\d+(-MAINT_TRIAL_\d+)\.tar\.gz$ -Two reasons, really. At least. +C<$1> in the pattern is always an even number for maintenance +versions, and odd for developer releases. -First, we need some way to identify and release collections of patches -that are known to have new features that need testing and exploration. The -subversion scheme does that nicely while fitting into the -C<use 5.004;> mold. - -Second, since most of the folks who help maintain perl do so on a -free-time voluntary basis, perl development does not proceed at a -precise pace, though it always seems to be moving ahead quickly. -We needed some way to pass around the "patch pumpkin" to allow -different people chances to work on different aspects of the -distribution without getting in each other's way. It wouldn't be -constructive to have multiple people working on incompatible -implementations of the same idea. Instead what was needed was -some kind of "baton" or "token" to pass around so everyone knew -whose turn was next. +In the past it has been observed that pumkings tend to invent new +naming conventions on the fly. If you are a pumpking, before you +invent a new name for any of the three types of perl distributions, +please inform the guys from the CPAN who are doing indexing and +provide the trees of symlinks and the like. They will have to know +I<in advance> what you decide. =head2 Why is it called the patch pumpkin? @@ -155,7 +130,7 @@ No one was allowed to make backups unless they had the "backup pumpkin". The name has stuck. -=head1 Philosophical Issues in Patching Perl +=head1 Philosophical Issues in Patching and Porting Perl There are no absolute rules, but there are some general guidelines I have tried to follow as I apply patches to the perl sources. @@ -174,6 +149,16 @@ generalized the process of building libperl so that NeXT and SVR4 users could still get their work done, but others could build a shared libperl if they wanted to as well. +Contain your changes carefully. Assume nothing about other operating +systems, not even closely related ones. Your changes must not affect +other platforms. + +Spy shamelessly on how similar patching or porting issues have been +settled elsewhere. + +If feasible, try to keep filenames 8.3-compliant to humor those poor +souls that get joy from running Perl under such dire limitations. + =head2 Seek consensus on major changes If you are making big changes, don't do it in secret. Discuss the @@ -196,6 +181,88 @@ that the machine-specific #ifdef's may not be valid across major releases of the operating system. Further, the feature-specific tests may help out folks on another platform who have the same problem. +=head2 Machine-specific files + +=over 4 + +=item source code + +If you have many machine-specific #defines or #includes, consider +creating an "osish.h" (os2ish.h, vmsish.h, and so on) and including +that in perl.h. If you have several machine-specific files (function +emulations, function stubs, build utility wrappers) you may create a +separate subdirectory (djgpp, win32) and put the files in there. +Remember to update C<MANIFEST> when you add files. + +If your system supports dynamic loading but none of the existing +methods at F<ext/DynaLoader/dl_*.xs> work for you, you must write +a new one. Study the existing ones to see what kind of interface +you must supply. + +=item build hints + +There are two kinds of hints: hints for building Perl and hints for +extensions. The former live in the C<hints> subdirectory, the latter +in C<ext/*/hints> subdirectories. + +The top level hints are Bourne-shell scripts that set, modify and +unset appropriate Configure variables, based on the Configure command +line options and possibly existing config.sh and Policy.sh files from +previous Configure runs. + +The extension hints are written Perl (by the time they are used +miniperl has been built) and control the building of their respective +extensions. They can be used to for example manipulate compilation +and linking flags. + +=item build and installation Makefiles, scripts, and so forth + +Sometimes you will also need to tweak the Perl build and installation +procedure itself, like for example F<Makefile.SH> and F<installperl>. +Tread very carefully, even more than usual. Contain your changes +with utmost care. + +=item test suite + +Many of the tests in C<t> subdirectory assume machine-specific things +like existence of certain functions, something about filesystem +semantics, certain external utilities and their error messages. Use +the C<$^O> and the C<Config> module (which contains the results of the +Configure run, in effect the C<config.sh> converted to Perl) to either +skip (preferably not) or customize (preferable) the tests for your +platform. + +=item modules + +Certain standard modules may need updating if your operating system +sports for example a native filesystem naming. You may want to update +some or all of the modules File::Basename, File::Spec, File::Path, and +File::Copy to become aware of your native filesystem syntax and +peculiarities. + +=item documentation + +If your operating system comes from outside UNIX you almost certainly +will have differences in the available operating system functionality +(missing system calls, different semantics, whatever). Please +document these at F<pod/perlport.pod>. If your operating system is +the first B<not> to have a system call also update the list of +"portability-bewares" at the beginning of F<pod/perlfunc.pod>. + +A file called F<README.youros> at the top level that explains things +like how to install perl at this platform, where to get any possibly +required additional software, and for example what test suite errors +to expect, is nice too. + +You may also want to write a separate F<.pod> file for your operating +system to tell about existing mailing lists, os-specific modules, +documentation, whatever. Please name these along the lines of +F<perl>I<youros>.pod. [unfinished: where to put this file (the pod/ +subdirectory, of course: but more importantly, which/what index files +should be updated?)] + +=back + =head2 Allow for lots of testing We should never release a main version without testing it as a @@ -211,7 +278,7 @@ that some of those things will be just plain broken and need to be fixed, but, in general, we ought to try to avoid breaking widely-installed things. -=head2 Automate generation of derivative files +=head2 Automated generation of derivative files The F<embed.h>, F<keywords.h>, F<opcode.h>, and F<perltoc.pod> files are all automatically generated by perl scripts. In general, don't @@ -219,11 +286,14 @@ patch these directly; patch the data files instead. F<Configure> and F<config_h.SH> are also automatically generated by B<metaconfig>. In general, you should patch the metaconfig units -instead of patching these files directly. However, very minor changes to -F<Configure> may be made in between major sync-ups with the metaconfig -units, which tends to be complicated operations. But be careful, this -can quickly spiral out of control. Running metaconfig is not really -hard. +instead of patching these files directly. However, very minor changes +to F<Configure> may be made in between major sync-ups with the +metaconfig units, which tends to be complicated operations. But be +careful, this can quickly spiral out of control. Running metaconfig +is not really hard. + +Also F<Makefile> is automatically produced from F<Makefile.SH>. +In general, look out for all F<*.SH> files. Finally, the sample files in the F<Porting/> subdirectory are generated automatically by the script F<U/mksample> included @@ -411,6 +481,9 @@ output statements mean the patch won't apply cleanly. Long ago I started to fix F<perly.fixer> to detect this, but I never completed the task. +If C<perly.c> changes, make sure you run C<perl vms/vms_yfix.pl> to +update the corresponding VMS files. See L<VMS-specific updates>. + Some additional notes from Larry on this: Don't forget to regenerate perly_c.diff. @@ -520,8 +593,8 @@ things that need to be fixed in Configure. =head2 VMS-specific updates -If you have changed F<perly.y>, then you may want to update -F<vms/perly_{h,c}.vms> by running C<perl vms/vms_yfix.pl>. +If you have changed F<perly.y> or F<perly.c>, then you most probably want +to update F<vms/perly_{h,c}.vms> by running C<perl vms/vms_yfix.pl>. The Perl version number appears in several places under F<vms>. It is courteous to update these versions. For example, if you are @@ -628,6 +701,42 @@ supports dynamic loading, you can also test static loading with You can also hand-tweak your config.h to try out different #ifdef branches. +=head1 Running Purify + +Purify is a commercial tool that is helpful in identifying memory +overruns, wild pointers, memory leaks and other such badness. Perl +must be compiled in a specific way for optimal testing with Purify. + +Use the following commands to test perl with Purify: + + sh Configure -des -Doptimize=-g -Uusemymalloc -Dusemultiplicity \ + -Accflags=-DPURIFY + setenv PURIFYOPTIONS "-chain-length=25" + make all pureperl + cd t + ln -s ../pureperl perl + setenv PERL_DESTRUCT_LEVEL 5 + ./perl TEST + +Disabling Perl's malloc allows Purify to monitor allocations and leaks +more closely; using Perl's malloc will make Purify report most leaks +in the "potential" leaks category. Enabling the multiplicity option +allows perl to clean up thoroughly when the interpreter shuts down, which +reduces the number of bogus leak reports from Purify. The -DPURIFY +enables any Purify-specific debugging code in the sources. + +Purify outputs messages in "Viewer" windows by default. If you don't have +a windowing environment or if you simply want the Purify output to +unobtrusively go to a log file instead of to the interactive window, +use the following options instead: + + setenv PURIFYOPTIONS "-chain-length=25 -windows=no -log-file=perl.log \ + -append-logfile=yes" + +The only currently known leaks happen when there are compile-time errors +within eval or require. (Fixing these is non-trivial, unfortunately, but +they must be fixed eventually.) + =head1 Common Gotcha's =over 4 @@ -1008,33 +1117,6 @@ may find metaconfig's units clumsy to work with. =back -=head2 @INC search order - -By default, the list of perl library directories in @INC is the -following: - - $archlib - $privlib - $sitearch - $sitelib - -Specifically, on my Solaris/x86 system, I run -B<sh Configure -Dprefix=/opt/perl> and I have the following -directories: - - /opt/perl/lib/i86pc-solaris/5.00307 - /opt/perl/lib - /opt/perl/lib/site_perl/i86pc-solaris - /opt/perl/lib/site_perl - -That is, perl's directories come first, followed by the site-specific -directories. - -The site libraries come second to support the usage of extensions -across perl versions. Read the relevant section in F<INSTALL> for -more information. If we ever make $sitearch version-specific, this -topic could be revisited. - =head2 Why isn't there a directory to override Perl's library? Mainly because no one's gotten around to making one. Note that @@ -1158,18 +1240,6 @@ what I came up with off the top of my head. =over 4 -=item installprefix - -I think we ought to support - - Configure -Dinstallprefix=/blah/blah - -Currently, we support B<-Dprefix=/blah/blah>, but the changing the install -location has to be handled by something like the F<config.over> trick -described in F<INSTALL>. AFS users also are treated specially. -We should probably duplicate the metaconfig prefix stuff for an -install prefix. - =item Configure -Dsrc=/blah/blah We should be able to emulate B<configure --srcdir>. Tom Tromey @@ -1178,16 +1248,6 @@ the dist-users mailing list along these lines. They have been folded back into the main distribution, but various parts of the perl Configure/build/install process still assume src='.'. -=item Directory for vendor-supplied modules? - -If a vendor supplies perl, but wants to leave $siteperl and $sitearch -for the local user to use, where should the vendor put vendor-supplied -modules (such as Tk.so?) If the vendor puts them in $archlib, then -they need to be updated each time the perl version is updated. -Perhaps we need a set of libries $vendorperl and $vendorarch that -track $apiversion (like the $sitexxx directories do) rather than -just $version (like the main perl directory). - =item Hint file fixes Various hint files work around Configure problems. We ought to fix @@ -1198,47 +1258,6 @@ Configure so that most of them aren't needed. Some of the hint file information (particularly dynamic loading stuff) ought to be fed back into the main metaconfig distribution. -=item Catch GNU Libc "Stub" functions - -Some functions (such as lchown()) are present in libc, but are -unimplmented. That is, they always fail and set errno=ENOSYS. - -Thomas Bushnell provided the following sample code and the explanation -that follows: - - /* System header to define __stub macros and hopefully few prototypes, - which can conflict with char FOO(); below. */ - #include <assert.h> - /* Override any gcc2 internal prototype to avoid an error. */ - /* We use char because int might match the return type of a gcc2 - builtin and then its argument prototype would still apply. */ - char FOO(); - - int main() { - - /* The GNU C library defines this for functions which it implements - to always fail with ENOSYS. Some functions are actually named - something starting with __ and the normal name is an alias. */ - #if defined (__stub_FOO) || defined (__stub___FOO) - choke me - #else - FOO(); - #endif - - ; return 0; } - -The choice of <assert.h> is essentially arbitrary. The GNU libc -macros are found in <gnu/stubs.h>. You can include that file instead -of <assert.h> (which itself includes <gnu/stubs.h>) if you test for -its existence first. <assert.h> is assumed to exist on every system, -which is why it's used here. Any GNU libc header file will include -the stubs macros. If either __stub_NAME or __stub___NAME is defined, -then the function doesn't actually exist. Tests using <assert.h> work -on every system around. - -The declaration of FOO is there to override builtin prototypes for -ANSI C functions. - =back =head2 Probably good ideas waiting for round tuits @@ -1320,4 +1339,4 @@ All opinions expressed herein are those of the authorZ<>(s). =head1 LAST MODIFIED -$Id: pumpkin.pod,v 1.22 1998/07/22 16:33:55 doughera Released $ +$Id: pumpkin.pod,v 1.23 2000/01/13 19:45:13 doughera Released $ |
