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<base href="https://bugs.freedesktop.org/" />
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<th>Priority</th>
<td>medium
</td>
</tr>
<tr>
<th>Bug ID</th>
<td><a class="bz_bug_link
bz_status_NEW "
title="NEW --- - enable-compat-libs requires gold linker"
href="https://bugs.freedesktop.org/show_bug.cgi?id=75416">75416</a>
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</tr>
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<th>Assignee</th>
<td>systemd-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Summary</th>
<td>enable-compat-libs requires gold linker
</td>
</tr>
<tr>
<th>QA Contact</th>
<td>systemd-bugs@lists.freedesktop.org
</td>
</tr>
<tr>
<th>Severity</th>
<td>normal
</td>
</tr>
<tr>
<th>Classification</th>
<td>Unclassified
</td>
</tr>
<tr>
<th>OS</th>
<td>All
</td>
</tr>
<tr>
<th>Reporter</th>
<td>stefan.bruens@rwth-aachen.de
</td>
</tr>
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<th>Hardware</th>
<td>x86-64 (AMD64)
</td>
</tr>
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<th>Status</th>
<td>NEW
</td>
</tr>
<tr>
<th>Version</th>
<td>unspecified
</td>
</tr>
<tr>
<th>Component</th>
<td>general
</td>
</tr>
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<th>Product</th>
<td>systemd
</td>
</tr></table>
<p>
<div>
<pre>I tried linking the compat libs with the legacy binutils linker. The failing
command (called from libtool) was:
gcc -shared -fPIC -DPIC .libs/libsystemd_login_la-libsystemd-login.o
-Wl,-rpath -Wl,/home/abuild/rpmbuild/BUILD/systemd-209/.libs -Wl,-rpath
-Wl,/usr/lib64 ./.libs/libsystemd.so -L/usr/lib64 -llzma -lgcrypt -lgpg-error
-lrt -lresolv -ldl -flto -O2 -Wl,--as-needed -Wl,--no-undefined
-Wl,--gc-sections -Wl,-z -Wl,relro -Wl,-z -Wl,now
-Wl,--version-script=./src/compat-libs/libsystemd-login.sym -pthread
-Wl,-soname -Wl,libsystemd-login.so.0 -o .libs/libsystemd-login.so.0.9.2
It fails with:
/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld:
internal error, aborting at elf64-x86-64.c line 3219 in
elf_x86_64_relocate_section
I have instrumented the abort with some additional output, which prints the
section flags and plt offset:
/usr/lib64/gcc/x86_64-suse-linux/4.8/../../../../x86_64-suse-linux/bin/ld:
.libs/libsystemd_login_la-libsystemd-login.o: Error with relocation
R_X86_64_GOTPCREL against STT_GNU_IFUNC flags: 0x20011f offset
0xffffffffffffffff
Tested binutils 2.23.2 and 2.24.0.
Linking with gold works fine.</pre>
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