<div style="font-family: arial, helvetica, sans-serif; font-size: 10pt"><br><br><div class="gmail_quote">On Sun, Dec 9, 2012 at 11:10 PM, Marc J. Driftmeyer <span dir="ltr"><<a href="mailto:mjd@reanimality.com" target="_blank">mjd@reanimality.com</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF">
With the latest from Debian 4.7.2-13 for GCC.<br>
<br>
Checkout of llvm trunk, clang trunk, compiler-rt, test-suite, lldb,
libcxx [neither lldb/libcxx impacted as they aren't presently ready
for llvm/clang on Linux] at revision <a href="tel:169724" value="+49169724" target="_blank">169724</a><br>
<br>
Given: defaults to x86 amd64 but using a default build of all
available targets in cmake's configuration.<br>
<br>
Results:<br>
<br>
[100%] [100%] Generating asan_benchmarks_test.cc.asan.o<br>
Generating asan_test.cc.asan.o<div class="im"><br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_benchmarks_test.cc:15:<br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_utils.h:19:<br></div>
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_config.h:20:10:
fatal error: <br>
'vector' file not found<br>
#include <vector><br>
^<br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test.cc:31:<div class="im"><br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_utils.h:19:<br></div>
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_config.h:20:10:
fatal error: <br>
'vector' file not found<br>
#include <vector><br>
^<br>
Linking CXX executable ../../../../bin/c-index-test<br>
[100%] Built target c-index-test<br>
[100%] 1 error generated.<div class="im"><br>
make[2]: ***
[projects/compiler-rt/lib/asan/tests/asan_benchmarks_test.cc.asan.o]
Error 1<br>
make[1]: ***
[projects/compiler-rt/lib/asan/tests/CMakeFiles/AsanBenchmark.dir/all]
Error 2<br>
make[1]: *** Waiting for unfinished jobs....<br></div>
Generating asan_globals_test.cc.asan.o<div class="im"><br>
1 error generated.<br>
make[2]: ***
[projects/compiler-rt/lib/asan/tests/asan_test.cc.asan.o] Error 1<br>
make[1]: ***
[projects/compiler-rt/lib/asan/tests/CMakeFiles/AsanTest.dir/all]
Error 2<br>
make: *** [all] Error 2<br>
mdriftmeyer@horus:~/DeveloperProjects/LLVMProject/cmake-gcc-llvm$ <br>
<br>
<br>
<br></div>
I run into the error of not finding <vector></div></blockquote><div><br></div><div>What would happen if you:</div><div>1) configure cmake build directory</div><div>2) run "make clang" in it</div><div>
3) try to use fresh ./bin/clang to compile some random file which has "#include <vector>" or "#include <stdio.h>"?</div><div> </div><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div text="#000000" bgcolor="#FFFFFF"><div><div class="h5"><br>
<br>
<br>
<div>On 12/08/2012 10:50 AM, Alexey Samsonov
wrote:<br>
</div>
<blockquote type="cite">
<div style="font-family:arial,helvetica,sans-serif;font-size:10pt">If this helps: compilation of asan_globals_test.cc and
asan_test.cc differ in the sense that they are
<div>compiled with just-built Clang. Don't know if it makes any
difference for header lookup.</div>
<div>Can you check if fresh Clang can build regular .cc file
which includes stdio.h?<br>
<div>
<div><br>
<br>
<div class="gmail_quote">On Fri, Dec 7, 2012 at 8:27 PM,
Marc J. Driftmeyer <span dir="ltr"><<a href="mailto:mjd@reanimality.com" target="_blank">mjd@reanimality.com</a>></span>
wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
<div bgcolor="#FFFFFF" text="#000000"> Unfortunately
that just produced more errors:<br>
<br>
Generating asan_globals_test.cc.asan.o
<div><br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_benchmarks_test.cc:15:<br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_utils.h:19:<br>
In file included from
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test_config.h:20:<br>
In file included from
/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/vector:60:<br>
</div>
In file included from
/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/c++/4.7/bits/stl_algobase.h:60:<br>
In file included from
/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/bits/c++config.h:414:<br>
/usr/lib/gcc/x86_64-linux-gnu/4.7/../../../../include/x86_64-linux-gnu/c++/4.7/bits/os_defines.h:40:10:
fatal error: <br>
'features.h' file not found<br>
#include <features.h>
<div><br>
^<br>
/home/mdriftmeyer/DeveloperProjects/LLVMProject/trunk/llvm/projects/compiler-rt/lib/asan/tests/asan_test.cc:13:10:
fatal error: <br>
'stdio.h' file not found<br>
#include <stdio.h><br>
^<br>
</div>
<div> 1 error generated.<br>
make[2]: ***
[projects/compiler-rt/lib/asan/tests/asan_benchmarks_test.cc.asan.o]
Error 1<br>
make[1]: ***
[projects/compiler-rt/lib/asan/tests/CMakeFiles/AsanBenchmark.dir/all]
Error 2<br>
make[1]: *** Waiting for unfinished jobs....<br>
1 error generated.<br>
make[2]: ***
[projects/compiler-rt/lib/asan/tests/asan_test.cc.asan.o]
Error 1<br>
make[1]: ***
[projects/compiler-rt/lib/asan/tests/CMakeFiles/AsanTest.dir/all]
Error 2<br>
make: *** [all] Error 2<br>
mdriftmeyer@horus:~/DeveloperProjects/LLVMProject/cmake-gcc-llvm$<br>
<br>
</div>
This is how Debian experimental currently has their
stdc++ headers:<br>
<br>
<a href="http://packages.debian.org/experimental/amd64/libstdc++6-4.7-dev/filelist" target="_blank">http://packages.debian.org/experimental/amd64/libstdc++6-4.7-dev/filelist</a><br>
<br>
I imagine the maintainer at Debian will pick this up
with your patch and test to get this resolved.
<div><br>
<br>
- Marc<br>
<br>
<br>
<div>On 12/07/2012 04:04 PM, Joerg Sonnenberger
wrote:<br>
</div>
</div>
<div>
<div>
<blockquote type="cite">
<pre>On Fri, Dec 07, 2012 at 03:29:25PM -0800, Marc J. Driftmeyer wrote:
</pre>
<blockquote type="cite">
<pre>For a couple weeks on trunk since Debian made some pathway changes
with GCC I can't compile the Unit Tests for LLVM because the pathway
to bits/c++config.h cannot be found.
</pre>
</blockquote>
<pre><a href="http://www.netbsd.org/%7Ejoerg/ToolChains.cpp.diff" target="_blank">http://www.netbsd.org/~joerg/ToolChains.cpp.diff</a> as workaround.
Joerg
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</pre>
</blockquote>
<br>
</div>
</div>
<div>
<div>-- <br>
Marc J. Driftmeyer<br>
Email :: <a href="mailto:mjd@reanimality.com" target="_blank">mjd@reanimality.com</a><br>
Web :: <a href="http://www.reanimality.com" target="_blank">http://www.reanimality.com</a><br>
Cell :: (509) 435-5212 </div>
</div>
</div>
<br>
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<br>
</blockquote>
</div>
<br>
<br clear="all">
<div><br>
</div>
-- <br>
<div>Alexey Samsonov, MSK</div>
<br>
</div>
</div>
</div>
</div>
</blockquote>
<br>
<div>-- <br>
Marc J. Driftmeyer<br>
Email :: <a href="mailto:mjd@reanimality.com" target="_blank">mjd@reanimality.com</a><br>
Web :: <a href="http://www.reanimality.com" target="_blank">http://www.reanimality.com</a><br>
Cell :: (509) 435-5212
</div>
</div></div></div>
</blockquote></div><br><br clear="all"><div><br></div>-- <br><div>Alexey Samsonov, MSK</div><br>
</div>