New build system

CMakeLists.txt

@@ -1,9 +1,17 @@
-set(ExampleName "cellml_split_reaction_diffusion_equation")
+cmake_minimum_required(VERSION 3.26 FATAL_ERROR)
+
+if(DEFINED OpenCMISS_INSTALL_ROOT)
+  if(EXISTS "${OpenCMISS_INSTALL_ROOT}/libOpenCMISSSetup.cmake")
+    set(CMAKE_PROJECT_INCLUDE_BEFORE "${OpenCMISS_INSTALL_ROOT}/libOpenCMISSSetup.cmake")
+  endif()
+endif()  
 
-cmake_minimum_required(VERSION 3.4 FATAL_ERROR)
+set(ExampleName "cellml_split_reaction_diffusion_equation")
 
 project(${ExampleName} VERSION 1.0 LANGUAGES C Fortran)
 
-find_package(OpenCMISSLibs 1.3.0 REQUIRED COMPONENTS Iron CONFIG)
+find_package(libOpenCMISS 1.0.0 REQUIRED
+  COMPONENTS Fortran
+)
 
 add_subdirectory(src/fortran)

README.rst

@@ -46,9 +46,10 @@ Building the example
 The fortran version of the example can be configured and built with CMake::
 
   git clone https://github.com/OpenCMISS-Examples/cellml_split_reaction_diffusion_equation
-  mkdir cellml_split_reaction_diffusion_equation-build
-  cd cellml_split_reaction_diffusion_equation-build
-  cmake -DOpenCMISSLibs_DIR=/path/to/opencmisslib/install ../cellml_split_reaction_diffusion_equation
+  cd cellml_split_reaction_diffusion_equation
+  mkdir build
+  cd build
+  cmake -DOpenCMISS_INSTALL_ROOT=/path/to/opencmiss/install ../.
   make
 
 This will create the example executable "cellml_split_reaction_diffusion_equation" in ./src/fortran/ directory.

src/fortran/CMakeLists.txt

@@ -1,6 +1,6 @@
 add_executable(${ExampleName} ${ExampleName}.F90)
 
-target_link_libraries(${ExampleName} PRIVATE opencmisslibs)
+target_link_libraries(${ExampleName} PRIVATE OpenCMISS::libOpenCMISS_Fortran)
 
 install(TARGETS ${ExampleName} DESTINATION bin)