system). Currently, this port is capable of using one of the
following compilers on the Intel x86 architecture:
- Borland C++ version 5.02 or later
- Microsoft Visual C++ version 4.2 or later
- Mingw32 with GCC version 2.95.2 or better
-
-The last of these is a high quality freeware compiler. Support
-for it is still experimental. (Older versions of GCC are known
-not to work.)
+ Borland C++ version 5.02 or later
+ Microsoft Visual C++ version 2.0 or later
+ MinGW with gcc gcc version 2.95.2 or later
+
+The last of these is a high quality freeware compiler. Use version
+3.2.x or later for the best results with this compiler.
+
+The Borland C++ and Microsoft Visual C++ compilers are also now being given
+away free. The Borland compiler is available as "Borland C++ Compiler Free
+Command Line Tools" and is the same compiler that ships with the full
+"Borland C++ Builder" product. The Microsoft compiler is available as
+"Visual C++ Toolkit 2003" or "Visual C++ 2005 Express Edition" (and also as
+part of the ".NET Framework SDK") and is the same compiler that ships with
+"Visual C++ .NET 2003 Professional" or "Visual C++ 2005 Professional"
+respectively.
This port can also be built on the Intel IA64 using:
A port of dmake for Windows is available from:
- http://www.cpan.org/authors/id/GSAR/dmake-4.1pl1-win32.zip
-
-(This is a fixed version of the original dmake sources obtained from
-http://www.wticorp.com/ As of version 4.1PL1, the original
-sources did not build as shipped and had various other problems.
-A patch is included in the above fixed version.)
+ http://search.cpan.org/dist/dmake/
-Fetch and install dmake somewhere on your path (follow the instructions
-in the README.NOW file).
+Fetch and install dmake somewhere on your path.
There exists a minor coexistence problem with dmake and Borland C++
compilers. Namely, if a distribution has C files named with mixed
The nmake that comes with Visual C++ will suffice for building.
You will need to run the VCVARS32.BAT file, usually found somewhere
-like C:\MSDEV4.2\BIN. This will set your build environment.
+like C:\MSDEV4.2\BIN or C:\Program Files\Microsoft Visual Studio\VC98\Bin.
+This will set your build environment.
You can also use dmake to build using Visual C++; provided, however,
you set OSRELEASE to "microsft" (or whatever the directory name
latter step is only essential if you want to use dmake as your default
make for building extensions using MakeMaker.
+=item Microsoft Visual C++ 2005 Express Edition
+
+This free version of Visual C++ 2005 Professional contains the same compiler
+and linker that ship with the full version, but doesn't contain everything
+necessary to build Perl.
+
+You will also need to download the "Platform SDK" (the "Core SDK" and "MDAC
+SDK" components are required) for more header files and libraries.
+
+These packages can both be downloaded by searching in the Download Center at
+http://www.microsoft.com/downloads/search.aspx?displaylang=en. (Providing exact
+links to these packages has proven a pointless task because the links keep on
+changing so often.)
+
+Try to obtain the latest version of the Platform SDK. Sometimes these packages
+contain a particular Windows OS version in their name, but actually work on
+other OS versions too. For example, the "Windows Server 2003 R2 Platform SDK"
+also runs on Windows XP SP2 and Windows 2000.
+
+According to the download pages these packages are only supported on Windows
+2000/XP/2003, so trying to use these tools on Windows 95/98/ME and even Windows
+NT probably won't work.
+
+Install Visual C++ 2005 first, then the Platform SDK. Setup your environment
+as follows (assuming default installation locations were chosen):
+
+ SET PATH=%SystemRoot%\system32;%SystemRoot%;C:\Program Files\Microsoft Visual Studio 8\Common7\IDE;C:\Program Files\Microsoft Visual Studio 8\VC\BIN;C:\Program Files\Microsoft Visual Studio 8\Common7\Tools;C:\Program Files\Microsoft Visual Studio 8\SDK\v2.0\bin;C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Program Files\Microsoft Visual Studio 8\VC\VCPackages;C:\Program Files\Microsoft Platform SDK\Bin
+
+ SET INCLUDE=C:\Program Files\Microsoft Visual Studio 8\VC\INCLUDE;C:\Program Files\Microsoft Platform SDK\include
+
+ SET LIB=C:\Program Files\Microsoft Visual Studio 8\VC\LIB;C:\Program Files\Microsoft Visual Studio 8\SDK\v2.0\lib;C:\Program Files\Microsoft Platform SDK\lib
+
+ SET LIBPATH=C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727
+
+Perl should now build using the win32/Makefile. You will need to edit that
+file to set
+
+ CCTYPE = MSVC80FREE
+
+and to set CCHOME, CCINCDIR and CCLIBDIR as per the environment setup above.
+
+=item Microsoft Visual C++ Toolkit 2003
+
+This free toolkit contains the same compiler and linker that ship with
+Visual C++ .NET 2003 Professional, but doesn't contain everything
+necessary to build Perl.
+
+You will also need to download the "Platform SDK" (the "Core SDK" and "MDAC
+SDK" components are required) for header files, libraries and rc.exe, and
+".NET Framework SDK" for more libraries and nmake.exe. Note that the latter
+(which also includes the free compiler and linker) requires the ".NET
+Framework Redistributable" to be installed first. This can be downloaded and
+installed separately, but is included in the "Visual C++ Toolkit 2003" anyway.
+
+These packages can all be downloaded by searching in the Download Center at
+http://www.microsoft.com/downloads/search.aspx?displaylang=en. (Providing exact
+links to these packages has proven a pointless task because the links keep on
+changing so often.)
+
+Try to obtain the latest version of the Platform SDK. Sometimes these packages
+contain a particular Windows OS version in their name, but actually work on
+other OS versions too. For example, the "Windows Server 2003 R2 Platform SDK"
+also runs on Windows XP SP2 and Windows 2000.
+
+According to the download pages these packages are only supported on Windows
+2000/XP/2003, so trying to use these tools on Windows 95/98/ME and even Windows
+NT probably won't work.
+
+Install the Toolkit first, then the Platform SDK, then the .NET Framework SDK.
+Setup your environment as follows (assuming default installation locations
+were chosen):
+
+ SET PATH=%SystemRoot%\system32;%SystemRoot%;C:\Program Files\Microsoft Visual C++ Toolkit 2003\bin;C:\Program Files\Microsoft SDK\Bin;C:\Program Files\Microsoft.NET\SDK\v1.1\Bin
+
+ SET INCLUDE=C:\Program Files\Microsoft Visual C++ Toolkit 2003\include;C:\Program Files\Microsoft SDK\include;C:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\include
+
+ SET LIB=C:\Program Files\Microsoft Visual C++ Toolkit 2003\lib;C:\Program Files\Microsoft SDK\lib;C:\Program Files\Microsoft Visual Studio .NET 2003\Vc7\lib
+
+Several required files will still be missing:
+
+=over 4
+
+=item *
+
+cvtres.exe is required by link.exe when using a .res file. It is actually
+installed by the .NET Framework SDK, but into a location such as the
+following:
+
+ C:\WINDOWS\Microsoft.NET\Framework\v1.1.4322
+
+Copy it from there to C:\Program Files\Microsoft SDK\Bin
+
+=item *
+
+lib.exe is normally used to build libraries, but link.exe with the /lib
+option also works, so change win32/config.vc to use it instead:
+
+Change the line reading:
+
+ ar='lib'
+
+to:
+
+ ar='link /lib'
+
+It may also be useful to create a batch file called lib.bat in
+C:\Program Files\Microsoft Visual C++ Toolkit 2003\bin containing:
+
+ @echo off
+ link /lib %*
+
+for the benefit of any naughty C extension modules that you might want to build
+later which explicitly reference "lib" rather than taking their value from
+$Config{ar}.
+
+=item *
+
+setargv.obj is required to build perlglob.exe (and perl.exe if the USE_SETARGV
+option is enabled). The Platform SDK supplies this object file in source form
+in C:\Program Files\Microsoft SDK\src\crt. Copy setargv.c, cruntime.h and
+internal.h from there to some temporary location and build setargv.obj using
+
+ cl.exe /c /I. /D_CRTBLD setargv.c
+
+Then copy setargv.obj to C:\Program Files\Microsoft SDK\lib
+
+Alternatively, if you don't need perlglob.exe and don't need to enable the
+USE_SETARGV option then you can safely just remove all mention of $(GLOBEXE)
+from win32/Makefile and setargv.obj won't be required anyway.
+
+=back
+
+Perl should now build using the win32/Makefile. You will need to edit that
+file to set
+
+ CCTYPE = MSVC70FREE
+
+and to set CCHOME, CCINCDIR and CCLIBDIR as per the environment setup above.
+
=item Microsoft Platform SDK 64-bit Compiler
The nmake that comes with the Platform SDK will suffice for building
Perl. Make sure you are building within one of the "Build Environment"
shells available after you install the Platform SDK from the Start Menu.
-=item MinGW32 with gcc
-
-The latest release of MinGW (at the time of writing) is 2.0.0, which comes
-with gcc-3.2, and can be downloaded here:
-
- http://sourceforge.net/projects/mingw
+=item MinGW release 3 with gcc
-Perl compiles with earlier releases of gcc (2.95 and up) that can be
-downloaded from the same place. If you use gcc-3.2, comment out the
-line:
+The latest release of MinGW at the time of writing is 3.1.0, which contains
+gcc-3.2.3. It can be downloaded here:
- USE_GCC_V3_2 *= define
+ http://www.mingw.org/
-in win32\makefile.mk
+Perl also compiles with earlier releases of gcc (2.95.2 and up). See below
+for notes about using earlier versions of MinGW/gcc.
You also need dmake. See L</"Make"> above on how to get it.
-=item MinGW release 1
+=item MinGW release 1 with gcc
-The MinGW-1.1 bundle comes with gcc-2.95.3.
+The MinGW-1.1 bundle contains gcc-2.95.3.
Make sure you install the binaries that work with MSVCRT.DLL as indicated
in the README for the GCC bundle. You may need to set up a few environment
This directory contains a "Makefile" that will work with
versions of nmake that come with Visual C++ or the Platform SDK, and
a dmake "makefile.mk" that will work for all supported compilers. The
-defaults in the dmake makefile are setup to build using Microsoft Visual
-C++ 6.0 or newer.
+defaults in the dmake makefile are setup to build using MinGW/gcc.
=item *
-Edit the makefile.mk (or Makefile, if you're using nmake) and change
+Edit the makefile.mk (or Makefile, if you're using nmake) and change
the values of INST_DRV and INST_TOP. You can also enable various
build flags. These are explained in the makefiles.
-You will have to make sure that CCTYPE is set correctly and that
+Note that it is generally not a good idea to try to build a perl with
+INST_DRV and INST_TOP set to a path that already exists from a previous
+build. In particular, this may cause problems with the
+lib/ExtUtils/t/Embed.t test, which attempts to build a test program and
+may end up building against the installed perl's lib/CORE directory rather
+than the one being tested.
+
+You will have to make sure that CCTYPE is set correctly and that
CCHOME points to wherever you installed your compiler.
The default value for CCHOME in the makefiles for Visual C++
may not be correct for some versions. Make sure the default exists
and is valid.
+You may also need to comment out the C<DELAYLOAD = ...> line in the
+Makefile if you're using VC++ 6.0 without the latest service pack and
+the linker reports an internal error.
+
+If you are using VC++ 4.2 or earlier then you'll have to change the /EHsc
+option in the CXX_FLAG macro to the equivalent /GX option.
+
If you have either the source or a library that contains des_fcrypt(),
enable the appropriate option in the makefile. A ready-to-use version
of fcrypt.c, based on the version originally written by Eric Young at
ftp://ftp.funet.fi/pub/crypt/mirrors/dsi/libdes/, is bundled with the
-distribution. Set CRYPT_SRC to fcrypt.c to use this version.
+distribution and CRYPT_SRC is set to use it.
Alternatively, if you have built a library that contains des_fcrypt(),
you can set CRYPT_LIB to point to the library name.
Perl will also build without des_fcrypt(), but the crypt() builtin will
fail at run time.
+If you want build some core extensions statically into perl's dll, specify
+them in the STATIC_EXT macro.
+
Be sure to read the instructions near the top of the makefiles carefully.
=item *
If you are running the tests from a emacs shell window, you may see
failures in op/stat.t. Run "dmake test-notty" in that case.
+If you're using the Microsoft Visual C++ 2005 compiler (VC++ 8) then you'll
+find that F<ext/IO/t/io_sock.t> currently produces some warnings and then
+hangs. You will need to kill the hung perl.exe process to allow the
+remainder of the test suite to complete.
+
If you're using the Borland compiler, you may see a failure in op/taint.t
arising from the inability to find the Borland Runtime DLLs on the system
default path. You will need to copy the DLLs reported by the messages
Type "dmake install" (or "nmake install"). This will put the newly
built perl and the libraries under whatever C<INST_TOP> points to in the
Makefile. It will also install the pod documentation under
-C<$INST_TOP\$VERSION\lib\pod> and HTML versions of the same under
-C<$INST_TOP\$VERSION\lib\pod\html>. To use the Perl you just installed,
-you will need to add two components to your PATH environment variable,
-C<$INST_TOP\$VERSION\bin> and C<$INST_TOP\$VERSION\bin\$ARCHNAME>.
-For example:
+C<$INST_TOP\$INST_VER\lib\pod> and HTML versions of the same under
+C<$INST_TOP\$INST_VER\lib\pod\html>.
- set PATH c:\perl\5.6.0\bin;c:\perl\5.6.0\bin\MSWin32-x86;%PATH%
+To use the Perl you just installed you will need to add a new entry to
+your PATH environment variable: C<$INST_TOP\bin>, e.g.
-If you opt to comment out INST_VER and INST_ARCH in the makefiles, the
-installation structure is much simpler. In that case, it will be
-sufficient to add a single entry to the path, for instance:
+ set PATH=c:\perl\bin;%PATH%
- set PATH c:\perl\bin;%PATH%
+If you opted to uncomment C<INST_VER> and C<INST_ARCH> in the makefile
+then the installation structure is a little more complicated and you will
+need to add two new PATH components instead: C<$INST_TOP\$INST_VER\bin> and
+C<$INST_TOP\$INST_VER\bin\$ARCHNAME>, e.g.
+
+ set PATH=c:\perl\5.6.0\bin;c:\perl\5.6.0\bin\MSWin32-x86;%PATH%
=head2 Usage Hints for Perl on Win32
the pair of double quotes surrounding the argument will be stripped by
the C runtime.
-The file redirection characters "<", ">", and "|" can be quoted by
+The file redirection characters "E<lt>", "E<gt>", and "|" can be quoted by
double quotes (although there are suggestions that this may not always
be true). Single quotes are not treated as quotes by the shell or
the C runtime, they don't get stripped by the shell (just to make
either get dmake from the location mentioned earlier or get an
old version of nmake reportedly available from:
- ftp://ftp.microsoft.com/Softlib/MSLFILES/nmake15.exe
+ http://download.microsoft.com/download/vc15/Patch/1.52/W95/EN-US/nmake15.exe
Another option is to use the make written in Perl, available from
CPAN.
alternate shell that *does* expand wildcards.
Instead, the following solution works rather well. The nice things
-about it are 1) you can start using it right away; 2) it is more
+about it are 1) you can start using it right away; 2) it is more
powerful, because it will do the right thing with a pattern like
*/*/*.c; 3) you can decide whether you do/don't want to use it; and
-4) you can extend the method to add any customizations (or even
+4) you can extend the method to add any customizations (or even
entirely different kinds of wildcard expansion).
C:\> copy con c:\perl\lib\Wild.pm
To ensure smooth transitioning of existing code that uses the
ActiveState port, there is a bundle of Win32 extensions that contains
-all of the ActiveState extensions and most other Win32 extensions from
+all of the ActiveState extensions and several other Win32 extensions from
CPAN in source form, along with many added bugfixes, and with MakeMaker
-support. This bundle is available at:
+support. The latest version of this bundle is available at:
- http://www.cpan.org/authors/id/GSAR/libwin32-0.18.zip
+ http://search.cpan.org/dist/libwin32/
See the README in that distribution for building and installation
-instructions. Look for later versions that may be available at the
-same location.
+instructions.
=item Notes on 64-bit Windows
of Perl on a 64-bit system. Given this, why would one want to build
a 64-bit build of Perl? Here are some reasons why you would bother:
+=over
+
=item *
A 64-bit native application will run much more efficiently on
=back
+=back
+
=head2 Running Perl Scripts
Perl scripts on UNIX use the "#!" (a.k.a "shebang") line to
"runperl". Explain the observed behavior, or lack thereof. :)
Hint: .gnidnats llits er'uoy fi ,"lrepnur" eteled :tniH
-=item Miscellaneous Things
+=back
+
+=head2 Miscellaneous Things
A full set of HTML documentation is installed, so you should be
able to use it if you have a web browser installed on your
bug report (you may have to send it manually if C<perlbug> cannot
find a mailer on your system).
-=back
-
=head1 BUGS AND CAVEATS
-Norton AntiVirus interferes with the build process, particularly if
-set to "AutoProtect, All Files, when Opened". Unlike large applications
-the perl build process opens and modifies a lot of files. Having the
+Norton AntiVirus interferes with the build process, particularly if
+set to "AutoProtect, All Files, when Opened". Unlike large applications
+the perl build process opens and modifies a lot of files. Having the
the AntiVirus scan each and every one slows build the process significantly.
Worse, with PERLIO=stdio the build process fails with peculiar messages
-as the virus checker interacts badly with miniperl.exe writing configure
+as the virus checker interacts badly with miniperl.exe writing configure
files (it seems to either catch file part written and treat it as suspicious,
or virus checker may have it "locked" in a way which inhibits miniperl
-updating it). The build does complete with
+updating it). The build does complete with
set PERLIO=perlio
L<perlfunc>, and a few are not implemented at all. To avoid
surprises, particularly if you have had prior exposure to Perl
in other operating environments or if you intend to write code
-that will be portable to other environments
. See L<perlport>
+that will be portable to other environments
, see L<perlport>
for a reasonably definitive list of these differences.
Not all extensions available from CPAN may build or work properly
Most C<socket()> related calls are supported, but they may not
behave as on Unix platforms. See L<perlport> for the full list.
+Perl requires Winsock2 to be installed on the system. If you're
+running Win95, you can download Winsock upgrade from here:
+
+http://www.microsoft.com/windows95/downloads/contents/WUAdminTools/S_WUNetworkingTools/W95Sockets2/Default.asp
+
+Later OS versions already include Winsock2 support.
Signal handling may not behave as on Unix platforms (where it
doesn't exactly "behave", either :). For instance, calling C<die()>
variable in the handler. Using signals under this port should
currently be considered unsupported.
-Please send detailed descriptions of any problems and solutions that
-you may find to <F<perlbug@perl.com>>, along with the output produced
-by C<perl -V>.
+Please send detailed descriptions of any problems and solutions that
+you may find to E<lt>F<perlbug@perl.org>E<gt>, along with the output
=head1 ACKNOWLEDGEMENTS
=item Nick Ing-Simmons E<lt>nick@ing-simmons.netE<gt>
+=item Jan Dubois E<lt>jand@activestate.comE<gt>
+
+=item Steve Hay E<lt>steve.hay@uk.radan.comE<gt>
+
=back
-This document is maintained by Gurusamy Sarathy.
+This document is maintained by Jan Dubois.
=head1 SEE ALSO
Support for 64-bit Windows added in 5.8 (ActiveState Corp).
-Last updated: 20 April 2002
+Last updated: 28 November 2006
=cut
https://perl5.git.perl.org / perl5.git / blobdiff