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<base href="http://llvm.org/bugs/" />
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<body><table border="1" cellspacing="0" cellpadding="8">
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - error: no member named 'max_align_t' in the global namespace"
href="http://llvm.org/bugs/show_bug.cgi?id=20196">20196</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>error: no member named 'max_align_t' in the global namespace
</td>
</tr>
<tr>
<th>Product</th>
<td>Build scripts
</td>
</tr>
<tr>
<th>Version</th>
<td>3.4
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Linux
</td>
</tr>
<tr>
<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Priority</th>
<td>P
</td>
</tr>
<tr>
<th>Component</th>
<td>Makefiles
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>micwinx@web.de
</td>
</tr>
<tr>
<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>I'm trying to install llvm 3.4.2 (on an 64Bit Ubuntu)
I've checked "<a href="https://groups.google.com/forum/#!topic/llvm-dev/mIaY3BCXtf8">https://groups.google.com/forum/#!topic/llvm-dev/mIaY3BCXtf8</a>" and
"<a href="http://reviews.llvm.org/rL201729">http://reviews.llvm.org/rL201729</a>" which are already in the current version.
I configured via:
../configure --enable-optimized --enable-cxx11
--prefix=/somepath/llvm-3.4.2-install
Then make gives me:
make[1]: Entering directory `local/llvm-3.4.2.src/build/lib/Support'
llvm[1]: Compiling APFloat.cpp for Release+Asserts build
In file included from local/llvm-3.4.2.src/lib/Support/APFloat.cpp:15:
In file included from local/llvm-3.4.2.src/include/llvm/ADT/APFloat.h:20:
In file included from local/llvm-3.4.2.src/include/llvm/ADT/APInt.h:19:
In file included from local/llvm-3.4.2.src/include/llvm/ADT/ArrayRef.h:14:
In file included from local/llvm-3.4.2.src/include/llvm/ADT/SmallVector.h:17:
In file included from local/llvm-3.4.2.src/include/llvm/Support/AlignOf.h:19:
/somelocalpathto/gcc/include/c++/4.9.0/cstddef:51:11: error: no member named
'max_align_t' in the global namespace
using ::max_align_t;
~~^
1 error generated.
make[1]: *** [local/llvm-3.4.2.src/build/lib/Support/Release+Asserts/APFloat.o]
Error 1
make[1]: Leaving directory `local/llvm-3.4.2.src/build/lib/Support'
make: *** [all] Error 1
(I have some user-installed gcc-4.9.0 where I added the binary path to the PATH
variable, the libary path to the LD_LIBRARY_PATH and the header path to the
C(PLUS)_INCLUDE_PATH.)
Any hints what to do, or do you need more information on this?</pre>
</div>
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