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<body><span class="vcard"><a class="email" href="mailto:hintonda@gmail.com" title="Don Hinton <hintonda@gmail.com>"> <span class="fn">Don Hinton</span></a>
</span> changed
<a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WONTFIX - check-libcxx fails when built with CXX="ccache clang++""
href="https://llvm.org/bugs/show_bug.cgi?id=26777">bug 26777</a>
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<table border="1" cellspacing="0" cellpadding="8">
<tr>
<th>What</th>
<th>Removed</th>
<th>Added</th>
</tr>
<tr>
<td style="text-align:right;">Status</td>
<td>ASSIGNED
</td>
<td>RESOLVED
</td>
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<tr>
<td style="text-align:right;">Resolution</td>
<td>---
</td>
<td>WONTFIX
</td>
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<b><a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WONTFIX - check-libcxx fails when built with CXX="ccache clang++""
href="https://llvm.org/bugs/show_bug.cgi?id=26777#c2">Comment # 2</a>
on <a class="bz_bug_link
bz_status_RESOLVED bz_closed"
title="RESOLVED WONTFIX - check-libcxx fails when built with CXX="ccache clang++""
href="https://llvm.org/bugs/show_bug.cgi?id=26777">bug 26777</a>
from <span class="vcard"><a class="email" href="mailto:hintonda@gmail.com" title="Don Hinton <hintonda@gmail.com>"> <span class="fn">Don Hinton</span></a>
</span></b>
<pre>Newer versions of cmake (>=3.4) have new variables you can pass to take care of
this. So, instead of setting CC and CXX to include ccache, you can pass it to
CMAKE_<LANG>_COMPILER_LAUNCHER, e.g.:
-DMAKE_C_COMPILER_LAUNCHER=ccache
-DMAKE_CXX_COMPILER_LAUNCHER=ccache
It's a big chatty, but it'll allow you to use ccache with libcxx[abi] and run
the tests.</pre>
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