From 3d7db4f879a15a55513240039268f7b57dd1bd0d Mon Sep 17 00:00:00 2001
From: HarshaRani <ranishashi@gmail.com>
Date: Wed, 9 Mar 2022 17:38:48 +0530
Subject: [PATCH 1/2] minimum gcc version is 5.X and hdf5 included in cmake as
 default

---
 CMakeLists.txt         | 21 ++++++++++++++++++++-
 CheckCXXCompiler.cmake |  4 ++--
 2 files changed, 22 insertions(+), 3 deletions(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index d3ce946992..9e5b8004bf 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 3.2.3 FATAL_ERROR)
+cmake_minimum_required(VERSION 4.9.3 FATAL_ERROR)
 
 # Project to build MOOSE's python module.
 project(PyMOOSE)
@@ -105,6 +105,25 @@ if(WITH_BOOST OR WITH_BOOST_ODE)
     set(WITH_GSL OFF)
 endif()
 
+find_package(HDF5 COMPONENTS CXX HL)
+
+if (NOT HDF5_FOUND)
+        message("==================================================================\n"
+            " HDF5 not found. Disabling NSDF support.\n\n"
+            " If you need NSDF support, please install hdf5-dev or hdf5-devel\n"
+            " package or equivalent.\n\n"
+            "     $ sudo apt-get install libhdf5-dev \n"
+            "     $ sudo yum install libhdf5-devel \n"
+            "     $ brew install hdf5 \n\n"
+            " Otherwise, continue with 'make' and 'make install' \n"
+            " If you install hdf5 to non-standard path, export environment \n"
+            " variable HDF5_ROOT to the location. Rerun cmake \n"
+            "================================================================ \n"
+	)
+elseif(HDF5_FOUND)
+	set(WITH_NSDF ON)
+endif()
+
 ################################### TARGETS ####################################
 
 link_directories(${CMAKE_BINARY_DIR})
diff --git a/CheckCXXCompiler.cmake b/CheckCXXCompiler.cmake
index f6661fa179..785946900c 100644
--- a/CheckCXXCompiler.cmake
+++ b/CheckCXXCompiler.cmake
@@ -20,8 +20,8 @@ add_definitions(-Wall
     )
 
 if("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "4.9")
-        message(FATAL_ERROR "Insufficient gcc version. Minimum requried 4.9")
+    if(CMAKE_CXX_COMPILER_VERSION VERSION_LESS "5.1")
+        message(FATAL_ERROR "Insufficient gcc version. Minimum requried 5.1")
     endif()
     add_definitions( -Wno-unused-local-typedefs )
     add_definitions( -fmax-errors=5 )

From f7388989b5770ba92708c3411723aaa9bcd6fdde Mon Sep 17 00:00:00 2001
From: HarshaRani <ranishashi@gmail.com>
Date: Thu, 10 Mar 2022 14:32:51 +0530
Subject: [PATCH 2/2] CMake correction

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 9e5b8004bf..2b718ea7fc 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -1,4 +1,4 @@
-cmake_minimum_required(VERSION 4.9.3 FATAL_ERROR)
+cmake_minimum_required(VERSION 3.2.3 FATAL_ERROR)
 
 # Project to build MOOSE's python module.
 project(PyMOOSE)