From owner-freebsd-ports  Mon Dec 27 12:30:29 1999
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Subject: Re: -lc vs. -lc_r (building Apache-PHP)
In-Reply-To: <Pine.BSF.4.02A.9912271136420.6973-100000@shell.uniserve.ca> from
 Tom at "Dec 27, 1999 11:37:41 am"
To: stable@freebsd.org, ports@freebsd.org
Date: Mon, 27 Dec 1999 15:30:08 -0500 (EST)
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Tom once stated:

=> => What's the magic and why doesn't the port know it? Why is -lc even
=> => in play if  some of the components  (-lmysqlclient) require -lc_r?
=> => Yours,
=> =
=> =  libmysqlclient does  not require  -lc_r, because the  library does
=> =not use threads. Only mysqld is threaded.
=> 
=> Thank you,  Tom, for this  correction. However, this does  not change
=> much. Some other extension wants threads then...
=
=  Uhh.. highly unlikely. Almost none of PHP3 is thread-safe, and only a
=bit of Apache  is thread-safe. I doubt that anything  in the Apache-PHP
=port wants or needs threads.

I did not put it in there myself  :) At least one of the many extensions
selected (I included  the Makefile.inc with my  original report) dragged
the c_r with it...

	-mi



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