From cbdf65945cc53723c27119fc2501fe810d822269 Mon Sep 17 00:00:00 2001
From: Sylwester Arabas <sylwester.arabas@agh.edu.pl>
Date: Tue, 27 Feb 2024 19:16:58 +0100
Subject: [PATCH 1/3] bump SUNDIALS submodule to v6.7.0

---
 gitmodules/sundials | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gitmodules/sundials b/gitmodules/sundials
index 2e94b7c0..aaeab8d9 160000
--- a/gitmodules/sundials
+++ b/gitmodules/sundials
@@ -1 +1 @@
-Subproject commit 2e94b7c0f02038aa2dabcac270e22d037950c095
+Subproject commit aaeab8d907c6b7dfca86041401fdc1448f35f826

From e614aea0d7d3130dc63156524adb32f7ebed61e5 Mon Sep 17 00:00:00 2001
From: Sylwester Arabas <sylwester.arabas@agh.edu.pl>
Date: Tue, 27 Feb 2024 19:29:52 +0100
Subject: [PATCH 2/3] minimal pyproject.toml

---
 pyproject.toml | 1 +
 1 file changed, 1 insertion(+)
 create mode 100644 pyproject.toml

diff --git a/pyproject.toml b/pyproject.toml
new file mode 100644
index 00000000..10d5fb8a
--- /dev/null
+++ b/pyproject.toml
@@ -0,0 +1 @@
+[tool.setuptools_scm]

From c15db3a74dcc4fab9114eb4d4f7a38ba7f241b8d Mon Sep 17 00:00:00 2001
From: Sylwester Arabas <sylwester.arabas@agh.edu.pl>
Date: Tue, 27 Feb 2024 19:30:55 +0100
Subject: [PATCH 3/3] making SUNDIALS CMake logic compatible with v6.7.0

---
 CMakeLists.txt | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5288ceb6..0253aee3 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -5,6 +5,11 @@
 ####################################################################################################
 
 cmake_minimum_required(VERSION 3.8)  # CXX17
+include(CheckCSourceCompiles)
+include(CheckCXXSourceCompiles)
+include(CheckFunctionExists)
+include(CheckFortranCompilerFlag)
+include(CheckFunctionExists)
 
 file(GLOB mods RELATIVE ${CMAKE_SOURCE_DIR} gitmodules/*)
 foreach(mod ${mods})
@@ -284,6 +289,7 @@ endfunction()
 scoped_sundials_setup_config()
 
 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${SUNDIALS_SOURCE_DIR}/cmake)
+set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} ${SUNDIALS_SOURCE_DIR}/cmake/tpl)
 include(${SUNDIALS_SOURCE_DIR}/cmake/SundialsSetupCompilers.cmake)
 
 foreach(item cvode;sunmatrix;sunlinsol;sunnonlinsol;nvector;sundials;sunlinsol/klu)
@@ -335,7 +341,6 @@ string(CONCAT cmd
   " or '_T TRUE)' in line"
   "]))"
 )
-include(CheckFunctionExists)
 execute_process(
   COMMAND ${PYTHON_EXECUTABLE} "-c" "${cmd}"
   INPUT_FILE ${CMAKE_SOURCE_DIR}/gitmodules/netcdf-c/CMakeLists.txt
@@ -392,7 +397,6 @@ target_compile_options(netcdf_clib PRIVATE
 
 ### netCDF-FORTRAN #################################################################################
 
-include(CheckFortranCompilerFlag)
 add_library(netcdf_flib STATIC ${netcdf_f_SOURCES})
 target_link_libraries(netcdf_flib PRIVATE netcdf_clib)
 target_compile_definitions(netcdf_flib PRIVATE
@@ -437,7 +441,6 @@ string(CONCAT
   "import sys;"
   "print(''.join([f'#define {line.split()[3]} {line.split()[5]}\\n' for line in sys.stdin if 'parameter ::' in line]))"
 )
-include(CheckFunctionExists)
 foreach(file aero_data;gas_data;output)
   execute_process(
     COMMAND ${PYTHON_EXECUTABLE} "-c" "${cmd}"
@@ -505,7 +508,6 @@ foreach(target _PyPartMC)
   )
 endforeach()
 target_compile_definitions(_PyPartMC PRIVATE PMC_USE_SUNDIALS="1")
-include(CheckCXXSourceCompiles)
 file(GLOB PyPartMC_headers ${CMAKE_SOURCE_DIR}/src/*.hpp)
 if (NOT "${CMAKE_REQUIRED_INCLUDES}" STREQUAL "")
   message("CMAKE_REQUIRED_INCLUDES not empty! (${CMAKE_REQUIRED_INCLUDES})")