<html>
<head>
<base href="http://llvm.org/bugs/" />
</head>
<body><table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - Failure compiling Boost type_traits with Boost build"
href="http://llvm.org/bugs/show_bug.cgi?id=17773">17773</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>Failure compiling Boost type_traits with Boost build
</td>
</tr>
<tr>
<th>Product</th>
<td>clang
</td>
</tr>
<tr>
<th>Version</th>
<td>trunk
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>Windows XP
</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>-New Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
<tr>
<th>Reporter</th>
<td>eldlistmailingz@tropicsoft.com
</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>If I compile Boost type_traits with the latest clang for Windows using the VC++
RTL and headers I receive the error message:
--------------------------------------------------------------------------------
add_const_test.cpp"
-Fo"..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj"
-TP /Od /Ob0 /W4 /GR /MDd /Zc:forScope /Zc:wchar_t -fmsc-version=1600
/wd4675 /EHs -c
-DBOOST_ALL_NO_LIB=1
"-I..\..\.."
compile-c-c++
..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj
call "C:\Program Files\Microsoft Visual Studio 10.0\VC\vcvarsall.bat" x86 >
nul
"C:\Programming\VersionControl\clang_build\bin\Release\clang-cl.exe"
@"..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj.rsp"
clang-cl.exe: warning: argument unused during compilation: '/EHs'
error: cannot mangle RTTI descriptors for type 'codecvt' yet
error: cannot mangle the name of type 'codecvt' into RTTI descriptors yet
error: cannot mangle RTTI descriptors for type 'codecvt_base' yet
error: cannot mangle the name of type 'codecvt_base' into RTTI descriptors yet
error: cannot mangle RTTI descriptors for type 'facet' yet
error: cannot mangle the name of type 'facet' into RTTI descriptors yet
6 errors generated."
--------------------------------------------------------------------------------
If I add '-D_HAS_EXCEPTIONS=0 /GR-' as recommended I then get, when including
'typeinfo':
--------------------------------------------------------------------------------
""add_const_test.cpp"
-Fo"..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj"
-TP /Od /Ob0 /W4 /GR /MDd /Zc:forScope /Zc:wchar_t -fmsc-version=1600
/wd4675 /EHs -D_HAS_EXCEPTIONS=0 /EH- /GR- -c
-DBOOST_ALL_NO_LIB=1
"-I..\..\.."
compile-c-c++
..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj
call "C:\Program Files\Microsoft Visual Studio 10.0\VC\vcvarsall.bat" x86 >
nul
"C:\Programming\VersionControl\clang_build\bin\Release\clang-cl.exe"
@"..\..\..\bin.v2\libs\type_traits\test\add_const_test.test\clang-vc10-win-3.4\debug\add_const_test.obj.rsp"
clang-cl.exe: warning: argument unused during compilation: '/EHs'
clang-cl.exe: warning: argument unused during compilation: '/EH-'
In file included from add_const_test.cpp:7:
In file included from ./test.hpp:10:
In file included from ..\..\..\boost/config.hpp:44:
In file included from ..\..\..\boost/config/stdlib/dinkumware.hpp:89:
c:\Program Files\Microsoft Visual Studio 10.0\VC\INCLUDE\typeinfo(156,10) :
error: unknown class name 'exception'; did you mean '_exception'?
: public exception"
--------------------------------------------------------------------------------
In effect trying to turn off RTTI and exceptions gives me an error just trying
to include typeinfo. So clang needs to be able to compile using VC++ RTL with
typeinfo support and exception support else it is unusable in Boost.</pre>
</div>
</p>
<hr>
<span>You are receiving this mail because:</span>
<ul>
<li>You are on the CC list for the bug.</li>
</ul>
</body>
</html>