Fix esan compilation against glibc 2.26:

  /tmp/guix-build-clang-runtime-3.9.1.drv-0/compiler-rt-3.9.1.src/lib/esan/esan_sideline_linux.cpp: In static member function ‘static int __esan::SidelineThread::runSideline(void*)’:
  /tmp/guix-build-clang-runtime-3.9.1.drv-0/compiler-rt-3.9.1.src/lib/esan/esan_sideline_linux.cpp:73:22: error: aggregate ‘__esan::SidelineThread::runSideline(void*)::sigaltstack SigAltStack’ has incomplete type and cannot be defined

Patch from <https://github.com/google/sanitizers/issues/822>.

index d04f5909d..bc272dfe4 100644
--- a/lib/esan/esan_sideline_linux.cpp
+++ b/lib/esan/esan_sideline_linux.cpp
@@ -70,7 +70,7 @@ int SidelineThread::runSideline(void *Arg) {
 
   // Set up a signal handler on an alternate stack for safety.
   InternalScopedBuffer<char> StackMap(SigAltStackSize);
-  struct sigaltstack SigAltStack;
+  stack_t SigAltStack;
   SigAltStack.ss_sp = StackMap.data();
   SigAltStack.ss_size = SigAltStackSize;
   SigAltStack.ss_flags = 0;
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<tr><td><span title='2022-11-14 14:53:54 +0200'>2022-11-14</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=18b39f34b08cbfdf20e13de9329427cdbe391712'>gnu: luajit: Add source file-name.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/lua.scm (luajit)[source]: Add file-name field.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-11-14 12:31:34 +0100'>2022-11-14</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=fbdd0a4a14b968997a511bbf2634640529345904'>gnu: luajit: Update to commit 6c4826.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/lua.scm (luajit)[source]: Use git-fetch, remove patch.
* gnu/packages/patches/luajit-no_ldconfig.patch: Delete patch.
* gnu/local.mk (dist_patch_DATA): Remove it.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Leo Nikkilä</td></tr>
<tr><td><span title='2022-09-19 10:25:05 +0300'>2022-09-19</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=c46a96fe33a62f58ec38754e7d4829103bb6948b'>gnu: luajit: Remove riscv64-linux from supported-systems.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/lua.scm (luajit)[supported-systems]: Remove riscv64-linux
from the supported-systems.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2022-08-29 09:55:44 +0300'>2022-08-29</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=75d73172904f3b6a0fc077297b5a00750af3b16c'>gnu: fennel: Update to 1.2.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/lua.scm (fennel): Update to 1.2.0.
[arguments]: Migrate to gexps.
</span></span></td><td>Andrew Tropin</td></tr>
<tr><td><span title='2022-05-18 22:29:55 +0200'>2022-05-18</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=2db523a4a8c483f64e2f02bf1aba770892c9aaf0'>gnu: lua-luv: Use gexps.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/lua.scm (lua-luv)[arguments]: Rewrite using gexps.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Luis Henrique Gomes Higino</td></tr>
<tr><td><span title='2022-05-18 22:29:55 +0200'>2022-05-18</span></td><td><a href='/guix/commit/gnu/packages/lua.scm?id=42772a2fa7bba87168d8e9e6803d3152b4899acd'>gnu: lua-luv: Update to 1.43.0-0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/libevent.scm (libuv-for-luv): New variable
* gnu/packages/lua.scm (lua-luv): Update to 1.43.0-0.
[inputs]: Change libuv to libuv-for-luv.
[native-inputs]: Update lua-compat-5.3 to 0.10.

Signed-off-by: Ludovic Courtès &lt;ludo@gnu.org&gt;
</span></span></td><td>Luis Henrique Gomes Higino</td></tr>