#63: write end-to-end demo of burgers' eq

Author: cwschilly

CMakeLists.txt

@@ -62,3 +62,6 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 
 enable_testing()
 add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/end-to-end-roms)
+
+# Build the standalone full tutorial (burgers example)
+add_subdirectory(${CMAKE_CURRENT_SOURCE_DIR}/full-tutorial)

full-tutorial/CMakeLists.txt

@@ -0,0 +1,25 @@
+cmake_minimum_required(VERSION 3.18)
+
+project(burgers_tutorial CXX)
+
+# Ensure C++17 (root also enforces this, but keep local for safety)
+include(CheckCXXCompilerFlag)
+check_cxx_compiler_flag("-std=c++17" COMPILER_SUPPORT_CPP17)
+if(NOT COMPILER_SUPPORT_CPP17)
+	message(FATAL_ERROR "Compiler does not support -std=c++17. This is required.")
+endif()
+set(CMAKE_CXX_STANDARD 17)
+set(CMAKE_CXX_STANDARD_REQUIRED ON)
+set(CMAKE_CXX_EXTENSIONS OFF)
+
+set(exename burgers)
+add_executable(${exename} ${CMAKE_CURRENT_SOURCE_DIR}/burgers.cpp)
+
+# Pull in the headers
+target_include_directories(${exename} PRIVATE
+	${CMAKE_CURRENT_SOURCE_DIR}/../tpls/eigen-3.4.0
+	${CMAKE_CURRENT_SOURCE_DIR}/../tpls                 # pressio_cmake_config.h
+	${CMAKE_CURRENT_SOURCE_DIR}/../tpls/pressio-rom/include
+	${CMAKE_CURRENT_SOURCE_DIR}/../tpls/pressio-ops/include
+	${CMAKE_CURRENT_SOURCE_DIR}/../tpls/pressio-log/include
+)