Fix build break due to new error

dotnet · Apr 27, 2023 · 9c4b94f · 9c4b94f
1 parent e78678d
commit 9c4b94f
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/src/coreclr/pal/src/eventprovider/lttngprovider/CMakeLists.txt b/src/coreclr/pal/src/eventprovider/lttngprovider/CMakeLists.txt
@@ -62,9 +62,14 @@ add_dependencies(coreclrtraceptprovider generated_eventing_headers)
 
 find_library(LTTNG NAMES lttng-ust)
 
+# --noinhibit-exec works around error in lld from LLVM 16
+# that is caused by invalid symbols in the lttng we are linking against:
+# ld.lld: error: liblttng-ust.so: invalid local symbol '__stop___tracepoints_ptrs' in global part of symbol table
+# see https://github.com/llvm/llvm-project/commit/3ac94280245415be66cb1b603367c5f4f6d498e7
 target_link_libraries(coreclrtraceptprovider
                       PRIVATE
                       ${LTTNG}
+                      -Wl,--noinhibit-exec
 )
 
 set_target_properties(coreclrtraceptprovider PROPERTIES LINKER_LANGUAGE CXX)