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configure time without interfering with other modules doing the same. It
is used like this in .module files or CONFIG_START/END sections:

 SUBVERSION="$SUBVERSION mymodule/123"

At present multiple modules adding themselves to the version string get
confused, causing compile warnings and ending up with only one module in
the version. Module authors using -DSERVER_SUBVERSION in their $CFLAGS
will have to make a slight modification to the above format instead. This
will only affect modules designed for 1.3 betas.

Reviewed by:	Dean Gaudet, Ralf S. Engelschall, Ken Coar


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1. move generation of ap_config.h to a later point in the script
   because else it doesn't pick up HIDE or STATUS correctly.

2. change the generation of shared objects from explicit rules to
   implicit rules: First the $< is only portable for implict
   rules (e.g. FreeBSD's make fails) and second we already build
   .o's implicitly, so we should do with .so's the same way.


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know that define in httpd.h may annoy module authors...


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sometimes set when it shouldn't be... it's set by default in Configure.


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file.  This encourages people to skip reading the manuals.


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who haven't read the docs about NameVirtualHost.  Those messages are
warnings, because the server is still functioning.  And the default loglevel
is err.  No way.  Warnings should be in the default too.  In fact I'd
say everything except debug should be the default.


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is_proxy_available() is historical and from days where no find_linked_module()
function existed and where this was a bigger function.


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own file descriptor instead of a shared one.


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with AliasMatch and RewriteRule.  This was discussed in nh.9711, search
for subject "mod_rewrite/1440".  My proposed change had the support of
Roy, Ken and Dirk... I modified it slightly here so that it wouldn't
break every single existing config that has <Location /server-status>.

PR:		1440


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it would return DONE all the way back to the core... which would interpret
that to mean "oh no need to send any response".


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no Location sections.  I wanted to do this before I made another change
which will have functional difference.


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<XFMail.971109183845.sfx@unix-ag.org>.  I'm not sure how this ever worked
before.  Luck I guess.

If a request matches the vhost of a proxy then it's quite possible that
various other modules such as mod_alias will get their grubby hands on
the uri and play games like Alias or ScriptAlias and then short-circuit
the translate_names phase before mod_proxy gets to handle
"ProxyRequests on".  So instead mod_proxy handles "ProxyRequests on"
in the post_read_request phase... which can't be short-circuited.


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to conf.h.  So, reverse this part of my last patch.  The whole DLFCN
thing could be moved to conf.h, but I will leave that for another battle.


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clean up the various autoconf symbol clashes I was getting.  I bumped the
MODULE_MAGIC_NUMBER so an external module will now that it can expect to
find ap_config.h after today.  The patches have been tested on
Solaris 2.5.1 and a generic Linux 2.1.79 box both with and without the
external module compiled in.  Nothing here should affect anybody, but
it allows people to correctly build external modules outside of the
Apache build environment.

Reviewed by: Concept ok'ed, at least in part, by Jim and Dean


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Reviewed by: Ralf


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	abstraction, and remove a now-bogus definition referring to
	the old method.  Still to do: moving the SERVER_VERSION
	definition into buildmark.c.  Perhaps buildmark should be
	renamed to server_identity?


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something as simple as dbm support.  But they did because mod_rewrite's
config section gets run before mod_auth_dbm's.

They don't disagree any longer.  And I think this deals with the complaint
you sent me in private mail Ralf... re: "TestCompile lib foo" doesn't really
check if a function can be compiled, it just checks if the lib exists.  Now
TestCompile lib is one step closer to what autoconf does.


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for the Scoreboard filename, even if we mmap() it on most platforms...


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1.2.6 out there.


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as requested by Marc. Thanks to him for discovering this.


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   The function getpwnam() is used in
      main/util.c
      main/util_script.c
      modules/standard/mod_userdir.c
      modules/standard/mod_rewrite.c
   but only for mod_rewrite.c the file
      os/win32/passwd.h
   was included. All others were compiled without the prototype.
   Under Unix this is no problem, because there we have <pwd.h>
   which is already included in conf.h.

Solution:
   put the special stuff which was added to mod_rewrite.h into conf.h
   where it belongs to, so it is generally used by all modules.

(The <netinet/in.h> is also removed from mod_rewrite.h because
 already included in conf.h)


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to have all this stuff at a single point for clear layout.


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like SunOS where we guessed the RAND_MAX value. This the way Ben requested but
without the "+1" because this actually leaded to an overflow warning under
compiletime and is not really needed because this is random number generating
functions where it doesn't count because of the additional bounding checks.
I've tested it now under FreeBSD 2.1.5 _and_ SunOS 4.1.3 and it both correctly
gives numbers between 1 and N when run with l=1 and h=N. Nothing more is
needed....


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Adding of new information. Now especially the detailed information about how
mod_rewrite internally works which is written down here for better
understanding of the directive documentation. I've also painted two initial
figures to illustrate this better which are added to htdocs/manual/images/.

(Phase 2 will be error correction and markup code cleanup)


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