diff --git a/.github/workflows/pip.yml b/.github/workflows/pip.yml
index 7f686b13f..6d9be3b1d 100644
--- a/.github/workflows/pip.yml
+++ b/.github/workflows/pip.yml
@@ -98,13 +98,13 @@ jobs:
     - uses: actions/download-artifact@v3
 
     - name: Publish standard package
-      uses: pypa/gh-action-pypi-publish@v1.8.5
+      uses: pypa/gh-action-pypi-publish@v1.8.6
       with:
         password: ${{ secrets.pypi_password }}
         packages-dir: standard/
 
     - name: Publish global package
-      uses: pypa/gh-action-pypi-publish@v1.8.5
+      uses: pypa/gh-action-pypi-publish@v1.8.6
       with:
         password: ${{ secrets.pypi_password_global }}
         packages-dir: global/
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index 51b6f0a41..aca9b3ca2 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -100,7 +100,7 @@ repos:
 
 # Check static types with mypy
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: "v1.1.1"
+  rev: "v1.2.0"
   hooks:
   - id: mypy
     args: []
@@ -143,7 +143,7 @@ repos:
 
 # Clang format the codebase automatically
 - repo: https://github.com/pre-commit/mirrors-clang-format
-  rev: "v16.0.0"
+  rev: "v16.0.2"
   hooks:
   - id: clang-format
     types_or: [c++, c, cuda]
diff --git a/pybind11/setup_helpers.py b/pybind11/setup_helpers.py
index 0fb4679e4..cb279f27e 100644
--- a/pybind11/setup_helpers.py
+++ b/pybind11/setup_helpers.py
@@ -144,7 +144,6 @@ class Pybind11Extension(_Extension):  # type: ignore[misc]
         self.cxx_std = cxx_std
 
         cflags = []
-        ldflags = []
         if WIN:
             cflags += ["/EHsc", "/bigobj"]
         else:
@@ -154,11 +153,7 @@ class Pybind11Extension(_Extension):  # type: ignore[misc]
             c_cpp_flags = shlex.split(env_cflags) + shlex.split(env_cppflags)
             if not any(opt.startswith("-g") for opt in c_cpp_flags):
                 cflags += ["-g0"]
-            if MACOS:
-                cflags += ["-stdlib=libc++"]
-                ldflags += ["-stdlib=libc++"]
         self._add_cflags(cflags)
-        self._add_ldflags(ldflags)
 
     @property
     def cxx_std(self) -> int:
diff --git a/tools/pybind11Common.cmake b/tools/pybind11Common.cmake
index 0c985bc8e..e4ff1e408 100644
--- a/tools/pybind11Common.cmake
+++ b/tools/pybind11Common.cmake
@@ -5,8 +5,8 @@ Adds the following targets::
     pybind11::pybind11 - link to headers and pybind11
     pybind11::module - Adds module links
     pybind11::embed - Adds embed links
-    pybind11::lto - Link time optimizations (manual selection)
-    pybind11::thin_lto - Link time optimizations (manual selection)
+    pybind11::lto - Link time optimizations (only if CMAKE_INTERPROCEDURAL_OPTIMIZATION is not set)
+    pybind11::thin_lto - Link time optimizations (only if CMAKE_INTERPROCEDURAL_OPTIMIZATION is not set)
     pybind11::python_link_helper - Adds link to Python libraries
     pybind11::windows_extras - MSVC bigobj and mp for building multithreaded
     pybind11::opt_size - avoid optimizations that increase code size
@@ -20,7 +20,7 @@ Adds the following functions::
 
 # CMake 3.10 has an include_guard command, but we can't use that yet
 # include_guard(global) (pre-CMake 3.10)
-if(TARGET pybind11::lto)
+if(TARGET pybind11::pybind11)
   return()
 endif()
 
@@ -372,11 +372,13 @@ function(_pybind11_generate_lto target prefer_thin_lto)
   endif()
 endfunction()
 
-add_library(pybind11::lto IMPORTED INTERFACE ${optional_global})
-_pybind11_generate_lto(pybind11::lto FALSE)
+if(NOT DEFINED CMAKE_INTERPROCEDURAL_OPTIMIZATION)
+  add_library(pybind11::lto IMPORTED INTERFACE ${optional_global})
+  _pybind11_generate_lto(pybind11::lto FALSE)
 
-add_library(pybind11::thin_lto IMPORTED INTERFACE ${optional_global})
-_pybind11_generate_lto(pybind11::thin_lto TRUE)
+  add_library(pybind11::thin_lto IMPORTED INTERFACE ${optional_global})
+  _pybind11_generate_lto(pybind11::thin_lto TRUE)
+endif()
 
 # ---------------------- pybind11_strip -----------------------------