This solves problems with DSO modules which use the regex library.

Submitted by: Jens-Uwe Mager <jum@helios.de>, Ralf S. Engelschall
Reviewed by: Ralf S. Engelschall


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PR:
Obtained from:
Submitted by:
Reviewed by:


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it dereferenced a NULL pointer (well disguised as '\0' in place of NULL)


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	Allow SetEnvIf* to set things according to the protocol of
	the request.


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	Add a patch and clean out some stalities.


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Submitted by: Rex Dieter <rdieter@math.unl.edu>
Ported to 1.3.6: Ralf S. Engelschall
PR: 3997


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Submitted by: Jan Gallo <gallo@pvt.sk>
Reviewed by: Ralf S. Engelschall
PR: 3690, 4373


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their brain-dead /bin/sh.

PR: 4372


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Submitted by: Todd Vierling <tv@pobox.com>
Reviewed by: Ralf S. Engelschall
PR: 4310


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PR:		4366, 679
Submitted by:	Petr Lampa <lampa@fee.vutbr.cz>


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comments made it clear to me that what I'd written wasn't so clear ;)


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an evil hack, it causes memory corruption.  You cannot destroy a #included
subrequest of mod_include... look for all uses of "request_config" in
mod_include, in particular look at the code around the ap_join_pool call.


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	Someone finally stood up and made the ReadmeName and HeaderName
	features use subrequests.  Not only that, but they can be
	parsed for SSIs too!

PR:		1574, 3026, 3529, 3569, 4256
Submitted by:	Raymond S Brand <rsbx@rsbx.net>
Reviewed by:	Ken Coar


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	".def" isn't a universally-recognised suffix; versions of
	make that don't know about it will think ".def.a" is a target
	rather than a rule.


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stat fails

Submitted by:	Ed Korthof <ed@bitmechanic.com>


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linking errors. I don't particularly like using static char buffers like
this but ap_os_dso_error() doesn't take a pool.


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handful of problems seen with mod_perl <Perl> configuration sections

PR:
Obtained from:
Submitted by:	Salvador Ortiz Garcia <sog@msg.com.mx>
Reviewed by:	Doug, Dean


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	Add notes about a couple of patches on the block.


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	Fix the grouplist problem caused by setgid() on some systems.

PR:		2579
Submitted by:	Rob Saccoccio <robs@InfiniteTechnology.com>
Reviewed by:	Ken Coar


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	Add tgz to the list of known encoded types.

PR:		2364
Submitted by:	Bertran de Singly <bertrand.de-singly@polytechnique.fr>
Reviewed by:	Ken Coar


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like "include file".

This bug was introduced during the 1.98 -> 1.99 rev of mod_include.

Submitted by:	Jaroslav Benkovsky <benkovsk@pha.pvt.cz>


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	Add the 'force-no-vary' envariable to the list of specials, and
	put the entire list into alphabetical order.


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	Add a definition so that mod_perl can be built/linked as a
	DSO on AIX.

Submitted by:	Paul Reder <rederpj@raleigh.ibm.com>
Reviewed by:	Ken Coar


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- EXE files can't be linked to at run time so a shared core is needed.

- As uninitialized global variables can't be exported I had to add
initializers to the exported globals that didn't already have one.

- Due to an 'optimization' done for OS/2 v3, DLL file names are limited
to 8 characters plus the .dll extension. As most of the module names are
longer than that I've had to map the module names to a shorter version. This
is done in src/modules/standard/Makefile.OS2. The short version of the module
name must be used in the SharedModule statement in Configuration and in
the LoadModule directive in httpd.conf

- I had to mess with the dependencies in src/Makefile regarding the
"libhttpd.ep" as I don't want to build one. It _should_ still work for the
sysv people it's meant for but I have no way to check.

- .def files are needed for all DLLs. The one for the core dll is based on the
Win32 one and is called ApacheCoreOS2.def. The .def files for modules are
generated on the fly by the makefile.


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Seems cleaner and more flexible that way.


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Configuration.tmpl being newer than Configuration. If both files are
created within a minute of each other (eg. when using APACI and shadow
trees), ls -lt is unable to resolve the difference and orders them as
specified on the command line. For example, on Linux:

[calloway:ttypa:/tmp] tritan% touch 1 2
[calloway:ttypa:/tmp] tritan% ls -lt 1 2
-rw-r--r--   1 tritan   mit             0 May  3 20:52 1
-rw-r--r--   1 tritan   mit             0 May  3 20:52 2
[calloway:ttypa:/tmp] tritan% ls -lt 2 1
-rw-r--r--   1 tritan   mit             0 May  3 20:52 2
-rw-r--r--   1 tritan   mit             0 May  3 20:52 1
[calloway:ttypa:/tmp] tritan% touch 2
[calloway:ttypa:/tmp] tritan% ls -lt 1 2
-rw-r--r--   1 tritan   mit             0 May  3 20:53 2
-rw-r--r--   1 tritan   mit             0 May  3 20:52 1
[calloway:ttypa:/tmp] tritan% ls -lt 2 1
-rw-r--r--   1 tritan   mit             0 May  3 20:53 2
-rw-r--r--   1 tritan   mit             0 May  3 20:52 1

Change the code to fail safe in this case.


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Update the date.


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Rename RHAPSODY macro to MAC_OS_X_SERVER.


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