1 # Installing BioPerl on Windows
5 This installation guide was written by Barry Moore, Nathan Haigh
6 and other BioPerl authors based on the original work of Paul Boutros. The
7 guide has been updated by Paul Cantalupo and Francisco Ossandon.
8 *Note* For Windows it is recommended to install BioPerl version 1.6.924 or
9 newer, since many Windows-specific bugs from previous versions were fixed.
11 Please report problems and/or fixes to the BioPerl mailing list.
15 There are a couple of ways of installing Perl on a Windows machine. One is
16 to get the most recent build from [Strawberry Perl](http://strawberryperl.com/)
17 and the other is to get it from [ActiveState](http://www.activestate.com/).
18 Both are software companies that provide free builds of Perl for Windows
21 Strawberry Perl is recommended since is more CPAN-friendly and
22 because it includes a compiler (gcc), related tools and other external
23 libraries. These installation steps were verified on December 2015 using
24 ActivePerl 5.20.2.2002 (5.22 has been released but the MinGW package is not
25 available for it yet) and Strawberry Perl 5.22.0.1 from a clean install.
27 *Note* Only ActivePerl **5.18 or greater** is supported by the BioPerl team.
28 This is because the necessary MinGW package needed for CPAN installations
29 is only available for both 32-bit and 64-bit Windows since this version
30 (32-bit was available on previous versions but only in the Business edition,
31 see [ActivePerl MinGW PPM webpage](http://www.activestate.com/activeperl/downloads)).
33 *Note* Support for installation through ActivePerl Perl Package Manager has been dropped in favor of CPAN.
35 # Installing Perl on Windows
37 1. Download the [Strawberry Perl MSI](http://strawberryperl.com/releases.html) or [ActivePerl MSI](http://www.activestate.com/activeperl/downloads).
38 2. Run the Installer (accepting all defaults is fine).
40 You can also build Perl yourself (which requires a C compiler). The Perl
41 source for building it yourself is available from [CPAN](http://www.cpan.org/).
42 This approach is not recommended unless you have specific reasons for doing so
43 and know what you're doing.
45 [Cygwin](http://en.wikipedia.org/wiki/Cygwin) is a [UNIX](http://en.wikipedia.org/wiki/UNIX)
46 emulation environment for Windows and comes with its own copy of Perl. Information on Cygwin and BioPerl is found below.
48 ### Installation using the ActiveState Perl Package Manager
50 This installation is not supported nor recommended anymore, because the last
51 BioPerl package produced for it was the old version 1.6.1 (2009) and many
52 Windows-specific bugs were fixed in more recent versions 1.6.923 and 1.6.924.
53 Please install using the CPAN instructions below.
55 # CPAN for Strawberry Perl and ActivePerl
57 Both CPAN and manual methods ultimately need the accessory compiling program
58 MinGW, which incorporates the necessary tools like `dmake` and `gcc`. MinGW comes
59 by default with Strawberry Perl, but must it be installed through PPM for
60 ActivePerl (CPAN will display a warning if not present). Also, CPAN need to be
61 upgraded to >= v1.81, [Module::Build](https://metacpan.org/pod/Module::Build)
62 to be upgraded (>= v0.2805) and [Test::Harness](https://metacpan.org/pod/Test::Harness) to be upgraded to >= v2.62.
64 ### Dmake for ActivePerl
66 1) Install MinGW package through PPM: Using a cmd window type
70 It is `important` to check if ActiveState provides the
71 [MinGW package](http://code.activestate.com/ppm/MinGW/) for your ActivePerl version,
72 since each version have to wait its own release. For example,
73 although MinGW has been available since ActivePerl version 5.18,
74 the release for newest version 5.22 it's still not available (December 2015).
76 ### Start the install with CPAN
78 1. Open a cmd window by going to `Start >> Run` and typing `cmd`
79 into the box and pressing return.
81 2. Type `cpan` to enter the CPAN shell.
83 3. At the `cpan>` prompt, type `install CPAN` to upgrade to the
86 4. Quit (by typing 'q') and reload CPAN. You may be asked some
87 configuration questions; accepting defaults is fine.
89 5. At the `cpan>` prompt, type `o conf prefer_installer MB` to tell
90 CPAN to prefer to use `Build.PL` scripts for installation, and the type `o conf commit` to save that choice.
92 6. At the `cpan>` prompt, type `install Module::Build`.
94 7. At the `cpan>` prompt, type `install Test::Harness`.
96 8. At the `cpan>` prompt, type `install Test::Most`.
98 ### Finish the install with CPAN
100 You can now follow the instructions INSTALLING BioPerl THE EASY WAY
101 USING CPAN in the INSTALL file.
103 ### Finish the install with BioPerl from GitHub
105 For the bleeding edge version install manually using a ZIP file from the
108 1. Go to [GitHub](https://github.com/BioPerl/BioPerl-live) and press the
109 `Download ZIP` button.
111 2. Extract the archive in the normal way.
113 3. In a cmd window `cd` to the directory you extracted to. Eg. if
114 you extracted to directory 'BioPerl-live', `cd BioPerl-live`
116 4. Type `perl Build.PL` and answer the questions appropriately.
118 5. Type `perl Build test`. All the tests should pass, but if they don't,
119 [let us know](https://github.com/BioPerl/BioPerl-live/issues). Your usage of
120 BioPerl may not be affected by the failure, so you can choose to continue
123 6. Type `perl Build install` to install BioPerl.
127 Cygwin is a Unix emulator and shell environment available free at
128 http://www.cygwin.com. Some users claim that installation of BioPerl is
129 easier within Cygwin than within Windows, but these may be users with UNIX
130 backgrounds. A note on Cygwin: it doesn't write to your Registry, it doesn't
131 alter your system or your existing files in any way, it doesn't create
132 partitions, it simply creates a `cygwin/` directory and writes all of its
133 files to that directory. To uninstall Cygwin just delete that directory.
135 To get BioPerl running first install the basic Cygwin package as well as
136 the Cygwin `perl`, `make`, `binutils`, and `gcc` packages. Clicking the View
137 button in the upper right of the installer window enables you to see
138 details on the various packages. Then start up Cygwin and follow the
139 BioPerl installation instructions for UNIX in BioPerl's `INSTALL` file.
143 If you're trying to use some application or resource outside of the Cygwin
144 directory and you're having a problem remember that Cygwin's path syntax
145 may not be the correct one. Cygwin understands `/home/jacky` or
146 `/cygdrive/e/cygwin/home/jacky` (when referring to the E: drive) but the
147 external resource may want `E:/cygwin/home/jacky`. So your `*rc` files may end
148 up with paths written in these different syntaxes, depending.
150 For example, here's how to set the environmental variable TMPDIR, programs
151 like BLAST and clustalw need a place to create temporary files:
154 setenv TMPDIR e:/cygwin/tmp # csh, tcsh
155 export TMPDIR=e:/cygwin/tmp # sh, bash