perlembed Perl ways to embed perl in your C or C++ application
perlapio Perl internal IO abstraction interface
+ perldebguts Perl debugging guts and tips
perlxs Perl XS application programming interface
perlxstut Perl XS tutorial
perlguts Perl internal functions for those doing extensions
=head1 AVAILABILITY
Perl is available for most operating systems, including virtually
-all Unix-like platforms.
-
-As of early March 2000 (the Perl release 5.6.0), the following
-platforms are able to build Perl from the standard source code
-distribution available at http://www.perl.com/CPAN/src/index.html
-
- AIX
- DOS DJGPP 1)
- FreeBSD
- HP-UX
- IRIX
- Linux
- LynxOS
- MachTen
- MPE/iX
- NetBSD
- OpenBSD
- OS/2
- Rhapsody/Darwin 2)
- Solaris
- Tru64 UNIX 3)
- UNICOS
- UNICOS/mk
- VMS
- VOS
- Windows 3.1 1)
- Windows 95 1) 4)
- Windows 98 1) 4)
- Windows NT 1) 4)
-
- 1) in DOS mode either the DOS or OS/2 ports can be used
- 2) new in 5.6.0: the BSD/NeXT-based UNIX of Mac OS X
- 3) formerly known as Digital UNIX and before that DEC OSF/1
- 4) compilers: Borland, Cygwin, Mingw32 EGCS/GCC, VC++
-
-The following platforms worked for the previous major release
-(5.005_03 being the latest maintenance release of that, as of early
-March 2000), but be did not manage to test these in time for the 5.6.0
-release of Perl. There is a very good chance that these will work
-just fine with 5.6.0.
-
- A/UX
- BeOS
- BSD/OS
- DG/UX
- DYNIX/ptx
- DomainOS
- Hurd
- NextSTEP
- OpenSTEP
- PowerMAX
- QNX
- SCO ODT/OSR
- SunOS
- SVR4
- Ultrix
-
-The following platform worked for the previous major release (5.005_03
-being the latest maintenance release of that, as of early March 2000).
-However, standardization on UTF-8 as the internal string representation
-in 5.6.0 has introduced incompatibilities in this EBCDIC platform.
-Support for this platform may be enabled in a future release:
-
- OS390 1)
-
- 1) Previously known as MVS, or OpenEdition MVS.
-
-Strongly related to the OS390 platform by also being EBCDIC-based
-mainframe platforms are the following platforms:
-
- BS2000
- VM/ESA
-
-These are also not expected to work under 5.6.0 for the same reasons
-as OS390. Contact the mailing list perl-mvs@perl.org for more details.
-
-MacOS (Classic, pre-X) is almost 5.6.0-ready; building from the source
-does work with 5.6.0, but additional MacOS specific source code is needed
-for a complete port. Contact the mailing list macperl-porters@macperl.org
-for more more information.
-
-The following platforms have been known to build Perl from source in
-the past, but we haven't been able to verify their status for the
-current release, either because the hardware/software platforms are
-rare or because we don't have an active champion on these
-platforms--or both:
-
- 3b1
- AmigaOS
- ConvexOS
- CX/UX
- DC/OSx
- DDE SMES
- DOS EMX
- Dynix
- EP/IX
- ESIX
- FPS
- GENIX
- Greenhills
- ISC
- MachTen 68k
- MiNT
- MPC
- NEWS-OS
- Opus
- Plan 9
- PowerUX
- RISC/os
- Stellar
- SVR2
- TI1500
- TitanOS
- Unisys Dynix
- Unixware
-
-Support for the following platform is planned for a future Perl release:
-
- Netware
-
-The following platforms have their own source code distributions and
-binaries available via http://www.perl.com/CPAN/ports/index.html:
-
- Perl release
-
- AS/400 5.003
- Netware 5.003_07
- Tandem Guardian 5.004
-
-The following platforms have only binaries available via
-http://www.perl.com/CPAN/ports/index.html:
-
- Perl release
-
- Acorn RISCOS 5.005_02
- AOS 5.002
- LynxOS 5.004_02
-
-Although we do suggest that you always build your own Perl from
-the source code, both for maximal configurability and for security,
-in case you are in a hurry you can check
-http://www.perl.com/CPAN/ports/index.html for binary distributions.
+all Unix-like platforms. See L<perlport/"Supported Platforms">
+for a listing.
=head1 ENVIRONMENT
=head1 DIAGNOSTICS
-The B<-w> switch produces some lovely diagnostics.
+The C<use warnings> pragma (and the B<-w> switch) produces some
+lovely diagnostics.
See L<perldiag> for explanations of all Perl's diagnostics. The C<use
diagnostics> pragma automatically turns Perl's normally terse warnings
You may mail your bug reports (be sure to include full configuration
information as output by the myconfig program in the perl source
tree, or by C<perl -V>) to perlbug@perl.com . If you've succeeded
-in compiling perl, the perlbug script in the utils/ subdirectory
+in compiling perl, the B<perlbug> script in the F<utils/> subdirectory
can be used to help mail in a bug report.
Perl actually stands for Pathologically Eclectic Rubbish Lister, but