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<base href="http://llvm.org/bugs/" />
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<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - [darwin8] Linker driver passing bad -macosx_version_min value 10.4.0"
href="http://llvm.org/bugs/show_bug.cgi?id=15530">15530</a>
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<th>Summary</th>
<td>[darwin8] Linker driver passing bad -macosx_version_min value 10.4.0
</td>
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<th>Product</th>
<td>clang
</td>
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<th>Version</th>
<td>trunk
</td>
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<th>Hardware</th>
<td>Macintosh
</td>
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<th>OS</th>
<td>MacOS X
</td>
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<th>Status</th>
<td>NEW
</td>
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<th>Severity</th>
<td>enhancement
</td>
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<th>Priority</th>
<td>P
</td>
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<th>Component</th>
<td>Driver
</td>
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<th>Assignee</th>
<td>unassignedclangbugs@nondot.org
</td>
</tr>
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<th>Reporter</th>
<td>fang@csl.cornell.edu
</td>
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<th>CC</th>
<td>daniel@zuster.org, llvmbugs@cs.uiuc.edu
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<th>Classification</th>
<td>Unclassified
</td>
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<p>
<div>
<pre>My dylib links all give warnings on darwin8, for example:
% /Users/fang/local/src/LLVM-svn/gcc40-cmake-build/bin/clang -v -dynamiclib -o
.libs/libltdl.7.dylib .libs/libltdl_la-preopen.o .libs/libltdl_la-lt__alloc.o
.libs/libltdl_la-lt_dlloader.o .libs/libltdl_la-lt_error.o
.libs/libltdl_la-ltdl.o .libs/libltdl_la-slist.o .libs/argz.o .libs/libltdlS.o
.libs/libltdl.lax/dlopen.a/dlopen.o -O0 -install_name
/usr/local/lib/libltdl.7.dylib -compatibility_version 11 -current_version 11.0
-Wl,-single_module
clang version 3.3
Target: powerpc-apple-darwin8.11.0
Thread model: posix
"/usr/bin/ld" -dynamic -dylib -dylib_compatibility_version 11
-dylib_current_version 11.0 -arch ppc -dylib_install_name
/usr/local/lib/libltdl.7.dylib -macosx_version_min 10.4.0 -o
.libs/libltdl.7.dylib -ldylib1.o .libs/libltdl_la-preopen.o
.libs/libltdl_la-lt__alloc.o .libs/libltdl_la-lt_dlloader.o
.libs/libltdl_la-lt_error.o .libs/libltdl_la-ltdl.o .libs/libltdl_la-slist.o
.libs/argz.o .libs/libltdlS.o .libs/libltdl.lax/dlopen.a/dlopen.o
-single_module -lSystem -lgcc_s.10.4
/usr/bin/ld: warning unknown -macosx_version_min parameter value: 10.4.0
ignored (using 10.1)
/usr/bin/ld on darwin8 (Xcode 2.5) does, however, accept 10.4 as a value.
Can this be easily and cleanly fixed in the driver code?</pre>
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