Regen from r244866.
This commit is contained in:
Hiroki Sato
parent
c02e1b145b
commit
9eedeb4145
Notes:
svn2git
2020-12-08 03:00:23 +00:00
svn path=/head/; revision=40513
2 changed files with 54 additions and 29 deletions
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@ -19,7 +19,7 @@ alink="#0000FF">
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<p class="copyright">Copyright © 2012 The FreeBSD Documentation Project</p>
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<p class="pubdate">$FreeBSD: stable/9/release/doc/en_US.ISO8859-1/relnotes/article.xml
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244664 2012-12-24 20:33:37Z hrs $<br />
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244866 2012-12-30 16:39:32Z hrs $<br />
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</p>
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<div class="legalnotice"><a id="trademarks" name="trademarks"></a>
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@ -112,12 +112,12 @@ href="http://www.FreeBSD.org/cgi/man.cgi?query=rc&sektion=8&manpath=FreeBSD+9.1-
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<dd>
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<dl>
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<dt>3.1 <a href="#AEN1104">Upgrading using <a
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<dt>3.1 <a href="#AEN1113">Upgrading using <a
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href="http://www.FreeBSD.org/cgi/man.cgi?query=freebsd-update&sektion=8&manpath=FreeBSD+9.1-RELEASE">
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<span class="citerefentry">freebsd-update(8)</span></a> or a source-based
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	procedure</a></dt>
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<dt>3.2 <a href="#AEN1124">User-visible incompatibilities</a></dt>
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<dt>3.2 <a href="#AEN1133">User-visible incompatibilities</a></dt>
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</dl>
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</dd>
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</dl>
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@ -1670,13 +1670,20 @@ library has been 	improved. It now works 10 times faster especially under th
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=234372"
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target="_top">r234372</a>]</p>
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<p><b class="application">libcxxrt</b> and 	<b class="application">libc++</b> C++
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runtime libraries from 	PathScale have been imported. This implementation is a full
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	replacement for the GNU <b class="application">libsupc++</b> 	library for
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platforms that use the Itanium C++ ABI, including 	i386 and amd64, and will replace
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portions of the C++ stack 	previously only available under the GPL. It provides
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	implementations of the dynamic features of C++, including 	dynamic casting,
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exception handling, and thread-safe static 	initializers.[<a
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<p>A new C++ stack has been imported. This 	consists of <b
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class="application">libcxxrt</b>, originally 	developed by a FreeBSD developer under
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contract by PathScale and 	open sourced by the FreeBSD and NetBSD foundations, and
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	<b class="application">libc++</b> from the LLVM project. 	<b
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class="application">libcxxrt</b> is a drop-in replacement 	for GNU <b
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class="application">libsupc++</b>, which implements 	the C++ runtime support for
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features such as run-time type 	information, dynamic casting, thread-safe static
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initializer, 	and exceptions. <b class="application">libc++</b> implements 	the
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C++11 standard library, and will replace GNU 	<b class="application">libstdc++</b> in
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a future release. In 	9.1-RELEASE, <b class="application">libstdc++</b> is still
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	installed as standard and now dynamically links against 	<b
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class="application">libsupc++</b>. This allows libraries 	linking <b
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class="application">libstdc++</b> and 	<b class="application">libc++</b> to both be
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used in the same 	program, to aid migration.[<a
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=235798"
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target="_top">r235798</a>]</p>
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@ -1773,8 +1780,11 @@ href="http://www.FreeBSD.org/cgi/man.cgi?query=xlocale&sektion=3&manpath=FreeBSD
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has been 	implemented. This consists of <tt class="literal">_l</tt>-suffixed
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	versions of various standard library functions that use the 	global locale,
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making them take an explicit locale parameter 	and allowing thread-safe extended
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locale support. This is 	from Apple Darwin, and mainly for use by 	<b
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class="application">libc++</b>.[<a
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locale support. Most of 	these APIs are required for IEEE Std 1003.1-2008
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(POSIX.1-2008 	or ISO/IEC 9945:2009) compatibility, and are required by 	<b
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class="application">libc++</b> and recent versions of 	<b
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class="application">GNOME</b>. This implementation also 	supports several extensions
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for compatibility with Apple 	<b class="application">Darwin</b>.[<a
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=235785"
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target="_top">r235785</a>]</p>
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@ -1929,7 +1939,7 @@ target="_top">r234055</a>]</p>
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FreeBSD</a></h2>
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<div class="sect2">
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<h3 class="sect2"><a id="AEN1104" name="AEN1104">3.1 Upgrading using <a
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<h3 class="sect2"><a id="AEN1113" name="AEN1113">3.1 Upgrading using <a
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href="http://www.FreeBSD.org/cgi/man.cgi?query=freebsd-update&sektion=8&manpath=FreeBSD+9.1-RELEASE">
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<span class="citerefentry">freebsd-update(8)</span></a> or a source-based
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	procedure</a></h3>
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@ -1967,7 +1977,7 @@ configuration files.</p>
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<div class="sect2">
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<hr />
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<h3 class="sect2"><a id="AEN1124" name="AEN1124">3.2 User-visible
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<h3 class="sect2"><a id="AEN1133" name="AEN1133">3.2 User-visible
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incompatibilities</a></h3>
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<p>FreeBSD 9.0 and later have several incompatibilities in 	system configuration
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@ -696,19 +696,29 @@
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=234372"
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target="_top">r234372</a>]</p></li>
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<li><p><b class="application">libcxxrt</b> and 	<b
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class="application">libc++</b> C++ runtime libraries from
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	PathScale have been imported. This implementation is a
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full 	replacement for the GNU <b
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class="application">libsupc++</b> 	library for platforms
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that use the Itanium C++ ABI, including 	i386 and amd64,
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and will replace portions of the C++ stack 	previously
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only available under the GPL. It provides
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	implementations of the dynamic features of C++,
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including 	dynamic casting, exception handling, and
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thread-safe static 	initializers.[<a
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=235798"
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target="_top">r235798</a>]</p></li>
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<li><p>A new C++ stack has been imported. This 	consists of
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<b class="application">libcxxrt</b>, originally
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	developed by a FreeBSD developer under contract by
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PathScale and 	open sourced by the FreeBSD and NetBSD
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foundations, and 	<b class="application">libc++</b>
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from the LLVM project. 	<b
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class="application">libcxxrt</b> is a drop-in replacement
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	for GNU <b class="application">libsupc++</b>, which
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implements 	the C++ runtime support for features such
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as run-time type 	information, dynamic casting,
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thread-safe static initializer, 	and exceptions. <b
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class="application">libc++</b> implements 	the C++11
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standard library, and will replace GNU 	<b
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class="application">libstdc++</b> in a future release. In
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	9.1-RELEASE, <b class="application">libstdc++</b> is
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still 	installed as standard and now dynamically links
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against 	<b class="application">libsupc++</b>. This
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allows libraries 	linking <b
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class="application">libstdc++</b> and 	<b
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class="application">libc++</b> to both be used in the same
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	program, to aid migration.[<a
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=235798"
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target="_top">r235798</a>]</p></li>
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<li><p>The <a
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href="http://www.FreeBSD.org/cgi/man.cgi?query=rtld&sektion=1&manpath=FreeBSD+9.1-RELEASE">
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@ -749,8 +759,13 @@
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standard library functions that use the 	global
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locale, making them take an explicit locale parameter
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	and allowing thread-safe extended locale
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support. This is 	from Apple Darwin, and mainly for
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use by 	<b class="application">libc++</b>.[<a
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support. Most of 	these APIs are required for IEEE Std
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1003.1-2008 (POSIX.1-2008 	or ISO/IEC 9945:2009)
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compatibility, and are required by 	<b
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class="application">libc++</b> and recent versions of
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	<b class="application">GNOME</b>. This implementation
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also 	supports several extensions for compatibility
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with Apple 	<b class="application">Darwin</b>.[<a
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href="http://svn.freebsd.org/viewvc/base?view=revision&revision=235785"
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target="_top">r235785</a>]</p></li>
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