A recent net or commercial release of Cygwin is required.
-At the time this document was last updated, Cygwin 1.7.10 was current.
+At the time this document was last updated, Cygwin 1.7.16 was current.
=head2 Cygwin Configuration
B<NOTE:> The binaries that are built will run on all Win32 versions.
They do not depend on your host system (WinXP/Win2K/Win7) or your
Cygwin configuration (binary/text mounts, cvgserver).
-The only dependencies come from hard-coded pathnames like C</usr/local>.
+The only dependencies come from hard-coded pathnames like F</usr/local>.
However, your host system and Cygwin configuration will affect Perl's
runtime behavior (see L</"TEST">).
Cygwin pathnames are separated by forward (F</>) slashes, Universal
Naming Codes (F<//UNC>) are also supported Since cygwin-1.7 non-POSIX
-pathnames are disencouraged. Names may contain all printable
+pathnames are discouraged. Names may contain all printable
characters.
File names are case insensitive, but case preserving. A pathname that
=item * Text/Binary
-Since cywgin-1.7 textmounts are deprecated and stronlgy discouraged.
+Since cygwin-1.7 textmounts are deprecated and strongly discouraged.
When a file is opened it is in either text or binary mode. In text mode
a file is subject to CR/LF/Ctrl-Z translations. With Cygwin, the default
or:
- 183 [main] perl 3588 C:\cygwin\bin\perl.exe: *** fatal error - unable to remap C:\cygwin\bin\cygsvn_subr-1-0.dll to same address as parent(0x6FB30000) != 0x6FE60000
+ 183 [main] perl 3588 C:\cygwin\bin\perl.exe: *** fatal error - unable to remap
+ C:\cygwin\bin\cygsvn_subr-1-0.dll to same address as parent(0x6FB30000) != 0x6FE60000
46 [main] perl 3488 fork: child 3588 - died waiting for dll loading, errno11
See L<http://cygwin.com/faq/faq-nochunks.html#faq.using.fixing-fork-failures>
Returns true if the given cygwin path is binary mounted, false if the
path is mounted in textmode.
+=item C<Cygwin::sync_winenv>
+
+Cygwin does not initialize all original Win32 environment variables.
+See the bottom of this page L<http://cygwin.com/cygwin-ug-net/setup-env.html>
+for "Restricted Win32 environment".
+
+Certain Win32 programs called from cygwin programs might need some environment
+variable, such as e.g. ADODB needs %COMMONPROGRAMFILES%.
+Call Cygwin::sync_winenv() to copy all Win32 environment variables to your
+process and note that cygwin will warn on every encounter of non-POSIX paths.
+
=back
=head1 INSTALL PERL ON CYGWIN
ext/Win32CORE/Win32CORE.pm
- History of Win32CORE under Cygwin
lib/CGI.pm - binmode and path separator
- lib/CPANPLUS/Dist/MM.pm - Commented out code that fails under Win32/Cygwin
- lib/CPANPLUS/Internals/Constants/Report.pm
- - OS classifications
- lib/CPANPLUS/Internals/Constants.pm
- - Constants for Cygwin
- lib/CPANPLUS/Internals/Report.pm
- - Example of Cygwin report
- lib/CPANPLUS/Module.pm
- - Abort if running on old Cygwin version
lib/Cwd.pm - hook to internal Cwd::cwd
lib/ExtUtils/CBuilder/Platform/cygwin.pm
- use gcc for ld, and link to libperl.dll.a
lib/AnyDBM_File.t
lib/Archive/Extract/t/01_Archive-Extract.t
lib/Archive/Tar/t/02_methods.t
- lib/CPANPLUS/t/05_CPANPLUS-Internals-Fetch.t
- lib/CPANPLUS/t/20_CPANPLUS-Dist-MM.t
lib/ExtUtils/t/Embed.t
lib/ExtUtils/t/eu_command.t
lib/ExtUtils/t/MM_Cygwin.t