bumped pybind version, cmake fixes (#300)

- Bumped pybind11 version
- Bumped libfmt version
- Patch  Minuit to avoid messing around with CMake policy

CMakeLists.txt

@@ -150,10 +150,15 @@ else()
 endif()
 
 if(AARE_FETCH_MINUIT2)
+  # Patch minuit2 to avoid messing with cmake policies
+  set(MINUIT2_PATCH_COMMAND git apply
+                            ${CMAKE_CURRENT_SOURCE_DIR}/patches/minuit2.patch)
   FetchContent_Declare(
     Minuit2
     GIT_REPOSITORY https://github.com/GooFit/Minuit2.git
-    GIT_TAG master)
+    GIT_TAG master
+    PATCH_COMMAND ${MINUIT2_PATCH_COMMAND}
+    UPDATE_DISCONNECTED 1)
   # Disable Minuit2 extras we don't need
   set(minuit2_mpi
       OFF
@@ -164,11 +169,7 @@ if(AARE_FETCH_MINUIT2)
   set(BUILD_TESTING
       OFF
       CACHE BOOL "")
-  set(CMAKE_POLICY_VERSION_MINIMUM
-      3.5
-      CACHE STRING "Allow older CMake compat for Minuit2")
   FetchContent_MakeAvailable(Minuit2)
-  unset(CMAKE_POLICY_VERSION_MINIMUM CACHE)
   set_property(TARGET Minuit2Math PROPERTY POSITION_INDEPENDENT_CODE ON)
   set_property(TARGET Minuit2 PROPERTY POSITION_INDEPENDENT_CODE ON)
 else()
@@ -231,7 +232,7 @@ if(AARE_FETCH_FMT)
   FetchContent_Declare(
     fmt
     GIT_REPOSITORY https://github.com/fmtlib/fmt.git
-    GIT_TAG 10.2.1
+    GIT_TAG 12.1.0
     GIT_PROGRESS TRUE
     USES_TERMINAL_DOWNLOAD TRUE)
   set(FMT_INSTALL

conda-recipe/meta.yaml

@@ -27,7 +27,7 @@ requirements:
     - pip
     - numpy >=2.1
     - scikit-build-core
-    - pybind11 >=2.13.0
+    - pybind11 >=3.0.3
     - matplotlib # needed in host to solve the environment for run
 
   run:

patches/minuit2.patch

@@ -0,0 +1,39 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index 4e72289..33dd58a 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -4,7 +4,7 @@
+ # For the licensing terms see $ROOTSYS/LICENSE.
+ # For the list of contributors see $ROOTSYS/README/CREDITS.
+ 
+-cmake_minimum_required(VERSION 3.1)
++cmake_minimum_required(VERSION 3.15)
+ 
+ if(NOT CMAKE_PROJECT_NAME STREQUAL ROOT)
+   project(Minuit2 LANGUAGES CXX)
+diff --git a/StandAlone.cmake b/StandAlone.cmake
+index 0a662ba..b7a05ca 100644
+--- a/StandAlone.cmake
++++ b/StandAlone.cmake
+@@ -1,12 +1,12 @@
+-cmake_minimum_required(VERSION 3.1)
+-
+-# Tested with and supporting policies up to the following CMake version. 
+-# Not using ... syntax due to parser bug in MSVC's built-in CMake server mode.
+-if(${CMAKE_VERSION} VERSION_LESS 3.12)
+-    cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
+-else()
+-    cmake_policy(VERSION 3.12)
+-endif()
++cmake_minimum_required(VERSION 3.15)
++
++# # Tested with and supporting policies up to the following CMake version. 
++# # Not using ... syntax due to parser bug in MSVC's built-in CMake server mode.
++# if(${CMAKE_VERSION} VERSION_LESS 3.12)
++#     cmake_policy(VERSION ${CMAKE_MAJOR_VERSION}.${CMAKE_MINOR_VERSION})
++# else()
++#     cmake_policy(VERSION 3.12)
++# endif()
+ 
+ include(FeatureSummary)
+ include(CMakeDependentOption)

python/CMakeLists.txt

@@ -11,10 +11,10 @@ if(AARE_FETCH_PYBIND11)
   FetchContent_Declare(
     pybind11
     GIT_REPOSITORY https://github.com/pybind/pybind11
-    GIT_TAG v2.13.6)
+    GIT_TAG v3.0.3)
   FetchContent_MakeAvailable(pybind11)
 else()
-  find_package(pybind11 2.13 REQUIRED)
+  find_package(pybind11 3.0.3 REQUIRED)
 endif()
 
 # Add the compiled python extension