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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - cross-compile configure does not propagate flags to configures run from Makefile"
href="http://llvm.org/bugs/show_bug.cgi?id=16873">16873</a>
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<th>Summary</th>
<td>cross-compile configure does not propagate flags to configures run from Makefile
</td>
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<th>Product</th>
<td>Build scripts
</td>
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<th>Version</th>
<td>3.2
</td>
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<th>Hardware</th>
<td>PC
</td>
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<th>OS</th>
<td>Linux
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>normal
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Makefiles
</td>
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<th>Assignee</th>
<td>unassignedbugs@nondot.org
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<th>Reporter</th>
<td>default_357-line@yahoo.de
</td>
</tr>
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<th>CC</th>
<td>llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>When configuring LLVM 3.2 for cross compilation, additional flags may be
required (such as --with-python=/usr/bin/python2.7). The generated Makefile
contains a further configure call in cross-compile-build-tools, but this
configure is not aware of the --with-python specified on the command line and
fails.
Reproduce:
1. have an unsupported /usr/bin/python, such as 3.2, and a working version in
/usr/bin/python2.7 or such
2. configure llvm 3.2 for crosscompilation (configure --host=i686-mingw32
--with-python=/usr/bin/python2.7)
3. make
Make will run further configures, which will be unable to find a working python
and fail.</pre>
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</p>
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