[Bug 759823] Review Request: libkdtree++ - C++ template container implementation of kd-tree sorting

bugzilla at redhat.com bugzilla at redhat.com
Sat Apr 28 09:57:49 UTC 2012


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https://bugzilla.redhat.com/show_bug.cgi?id=759823

--- Comment #6 from Michael Schwendt <mschwendt at gmail.com> 2012-04-28 05:57:45 EDT ---
Compiling C++ template headers results in binary code that is built into the
target program. The same applies to inline functions defined in C headers. If
the headers change due to a fix for a bug or for a security vulnerability, you
need to recompile every program that uses the headers.

In case other -devel packages in the Fedora Package Collection also include
only C++ templates, they would also need to be handled appropriately. Also,
there may be some -devel library packages, where the included headers *also*
define a few inline functions or template classes, and this is a little bit of
a grey area, because again, important code changes in those parts require
rebuilds of dependencies. Just as with a static library.

[...]

I've mailed the FPC list about this topic...

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