pybind11: v2.12.0 (#291)

Update to pybind11 v2.12.0:
https://github.com/pybind/pybind11/releases/tag/v2.12.0

README.md

@@ -52,7 +52,7 @@ pyAMReX depends on the following popular third party software.
 - a mature [C++17](https://en.wikipedia.org/wiki/C%2B%2B17) compiler, e.g., GCC 8, Clang 7, NVCC 11.0, MSVC 19.15 or newer
 - [CMake 3.20.0+](https://cmake.org)
 - [AMReX *development*](https://amrex-codes.github.io): we automatically download and compile a copy of AMReX
-- [pybind11](https://github.com/pybind/pybind11/) 2.11.1+: we automatically download and compile a copy of pybind11 ([new BSD](https://github.com/pybind/pybind11/blob/master/LICENSE))
+- [pybind11](https://github.com/pybind/pybind11/) 2.12.0+: we automatically download and compile a copy of pybind11 ([new BSD](https://github.com/pybind/pybind11/blob/master/LICENSE))
   - [Python](https://python.org) 3.8+
   - [Numpy](https://numpy.org) 1.15+
 
@@ -198,7 +198,7 @@ Furthermore, pyAMReX adds a few selected CMake build options:
 | `pyAMReX_pybind11_src`       | *None*                                     | Absolute path to pybind11 source directory (preferred if set) |
 | `pyAMReX_pybind11_internal`  | **ON**/OFF                                 | Needs a pre-installed pybind11 library if set to `OFF`        |
 | `pyAMReX_pybind11_repo`      | `https://github.com/pybind/pybind11.git`   | Repository URI to pull and build pybind11 from                |
-| `pyAMReX_pybind11_branch`    | `v2.11.1`                                  | Repository branch for `pyAMReX_pybind11_repo`                 |
+| `pyAMReX_pybind11_branch`    | `v2.12.0`                                  | Repository branch for `pyAMReX_pybind11_repo`                 |
 | `Python_EXECUTABLE`          | (newest found)                             | Path to Python executable                                     |
 
 As one example, one can also build against a local AMReX copy.

cmake/dependencies/pybind11.cmake

@@ -41,7 +41,7 @@ function(find_pybind11)
             mark_as_advanced(FETCHCONTENT_UPDATES_DISCONNECTED_FETCHEDpybind11)
         endif()
     elseif(NOT pyAMReX_pybind11_internal)
-        find_package(pybind11 2.11.1 CONFIG REQUIRED)
+        find_package(pybind11 2.12.0 CONFIG REQUIRED)
         message(STATUS "pybind11: Found version '${pybind11_VERSION}'")
     endif()
 endfunction()
@@ -56,7 +56,7 @@ option(pyAMReX_pybind11_internal "Download & build pybind11" ON)
 set(pyAMReX_pybind11_repo "https://github.com/pybind/pybind11.git"
     CACHE STRING
     "Repository URI to pull and build pybind11 from if(pyAMReX_pybind11_internal)")
-set(pyAMReX_pybind11_branch "v2.11.1"
+set(pyAMReX_pybind11_branch "v2.12.0"
     CACHE STRING
     "Repository branch for pyAMReX_pybind11_repo if(pyAMReX_pybind11_internal)")
 

docs/source/install/dependencies.rst

@@ -10,7 +10,7 @@ Please see installation instructions below.
 - `CMake 3.20.0+ <https://cmake.org>`__
 - `Git 2.18+ <https://git-scm.com>`__
 - `AMReX <https://amrex-codes.github.io>`__: we automatically download and compile a copy
-- `pybind11 2.11.1+ <https://github.com/pybind/pybind11/>`__: we automatically download and compile a copy
+- `pybind11 2.12.0+ <https://github.com/pybind/pybind11/>`__: we automatically download and compile a copy
 - `Python 3.8+ <https://www.python.org>`__
 
   - `numpy 1.15+ <https://numpy.org>`__