* Fix sanitizer build on 32bit time_t64 architectures.

debian/changelog

@@ -3,6 +3,11 @@ llvm-toolchain-16 (1:16.0.6-22) unstable; urgency=medium
   [ Gianfranco Costamagna ]
   * Disable tests on mips64el
 
+  [ Matthias Klose ]
+  * Make libclang-common-18-dev architecture dependent, mark profile and xray
+    include files as optional on armel and armhf.
+  * Fix sanitizer build on 32bit time_t64 architectures.
+
  -- Gianfranco Costamagna <locutusofborg@debian.org>  Wed, 06 Mar 2024 08:38:53 +0100
 
 llvm-toolchain-16 (1:16.0.6-21) unstable; urgency=medium

debian/patches/libsanitizer-timebits.diff

@@ -0,0 +1,22 @@
+# DP: Add another #undef for _TIME_BITS
+
+--- a/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_solaris.cpp
++++ b/compiler-rt/lib/sanitizer_common/sanitizer_procmaps_solaris.cpp
+@@ -11,6 +11,7 @@
+ 
+ // Before Solaris 11.4, <procfs.h> doesn't work in a largefile environment.
+ #undef _FILE_OFFSET_BITS
++#undef _TIME_BITS
+ #include "sanitizer_platform.h"
+ #if SANITIZER_SOLARIS
+ #  include <fcntl.h>
+#--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
+#+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_limits_posix.cpp
+#@@ -18,6 +18,7 @@
+# // depends on _FILE_OFFSET_BITS setting.
+# // To get this "true" dirent definition, we undefine _FILE_OFFSET_BITS below.
+# #undef _FILE_OFFSET_BITS
+#+#undef _TIME_BITS
+# #endif
+# 
+# // Must go after undef _FILE_OFFSET_BITS.

debian/patches/series

@@ -155,3 +155,4 @@ D158066-simd-ppc64el.patch
 
 D142688-loong64.diff
 remove-unused-imp-module.diff
+libsanitizer-timebits.diff