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<base href="https://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 --- - trivial (no options) CMake build fails"
href="https://llvm.org/bugs/show_bug.cgi?id=23322">23322</a>
</td>
</tr>
<tr>
<th>Summary</th>
<td>trivial (no options) CMake build fails
</td>
</tr>
<tr>
<th>Product</th>
<td>lldb
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Hardware</th>
<td>PC
</td>
</tr>
<tr>
<th>OS</th>
<td>FreeBSD
</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>All Bugs
</td>
</tr>
<tr>
<th>Assignee</th>
<td>lldb-dev@cs.uiuc.edu
</td>
</tr>
<tr>
<th>Reporter</th>
<td>emaste@freebsd.org
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr></table>
<p>
<div>
<pre>After checking out llvm, clang and lldb, the most basic CMake/Ninja build fails
as follows:
% mkdir build
% cd build
% cmake -GNinja ..
% ninja
...
[emaste@ref11-amd64 /scratch/tmp/emaste/llvm/build]$ ninja
[2/2] Python script sym-linking LLDB Python API
FAILED: cd /scratch/tmp/emaste/llvm/build/tools/lldb &&
/usr/local/bin/python2.7
/scratch/tmp/emaste/llvm/tools/lldb/scripts/finishSwigWrapperClasses.py
--buildConfig= --srcRoot=/scratch/tmp/emaste/llvm/tools/lldb
--targetDir=/scratch/tmp/emaste/llvm/build/tools/lldb/scripts
--cfgBldDir=/scratch/tmp/emaste/llvm/build/tools/lldb/scripts
--prefix=/scratch/tmp/emaste/llvm/build --cmakeBuildConfiguration=. -m
Program error: Invalid parameters entered, -h for help.
You entered:
['--buildConfig=', '--srcRoot=/scratch/tmp/emaste/llvm/tools/lldb',
'--targetDir=/scratch/tmp/emaste/llvm/build/tools/lldb/scripts',
'--cfgBldDir=/scratch/tmp/emaste/llvm/build/tools/lldb/scripts',
'--prefix=/scratch/tmp/emaste/llvm/build', '--cmakeBuildConfiguration=.', '-m']
(-1)
ninja: build stopped: subcommand failed.</pre>
</div>
</p>
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