diff --git a/conda-recipes/compiler-rt-macos-build.patch b/conda-recipes/compiler-rt-macos-build.patch
new file mode 100644
index 000000000..88feff94d
--- /dev/null
+++ b/conda-recipes/compiler-rt-macos-build.patch
@@ -0,0 +1,15 @@
+diff --git a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+index 640c7e7124c9..7bd3edb86eb1 100644
+--- a/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
++++ b/compiler-rt/cmake/Modules/CompilerRTDarwinUtils.cmake
+@@ -399,7 +399,9 @@ endfunction()
+ macro(darwin_add_builtin_libraries)
+   set(DARWIN_EXCLUDE_DIR ${CMAKE_CURRENT_SOURCE_DIR}/Darwin-excludes)
+ 
+-  set(CFLAGS -fPIC -O3 -fvisibility=hidden -DVISIBILITY_HIDDEN -Wall -fomit-frame-pointer)
++  set(CFLAGS -fPIC -O3 -Wall -fomit-frame-pointer)
++  append_list_if(COMPILER_RT_BUILTINS_HIDE_SYMBOLS -fvisibility=hidden CFLAGS)
++  append_list_if(COMPILER_RT_BUILTINS_HIDE_SYMBOLS -DVISIBILITY_HIDDEN CFLAGS)
+   set(CMAKE_C_FLAGS "")
+   set(CMAKE_CXX_FLAGS "")
+   set(CMAKE_ASM_FLAGS "")
diff --git a/conda-recipes/llvmdev_llvm15/meta.yaml b/conda-recipes/llvmdev_llvm15/meta.yaml
index 6ae0848fe..32d15a790 100644
--- a/conda-recipes/llvmdev_llvm15/meta.yaml
+++ b/conda-recipes/llvmdev_llvm15/meta.yaml
@@ -1,7 +1,7 @@
 {% set shortversion = "15.0" %}
 {% set version = "15.0.7" %}
 {% set sha256_llvm = "8b5fcb24b4128cf04df1b0b9410ce8b1a729cb3c544e6da885d234280dedeac6" %}
-{% set build_number = "0" %}
+{% set build_number = "1" %}
 
 package:
   name: llvmdev
@@ -15,6 +15,7 @@ source:
     - ../llvm15-remove-use-of-clonefile.patch
     - ../llvm15-svml.patch
     - ../compiler-rt-cfi-startproc-war.patch
+    - ../compiler-rt-macos-build.patch
 
     # Patches from conda-forge needed for windows to build
     # backport of zlib patches, can be dropped for vs15.0.3, see