build: Powershell script to install dependencies for MSVC (#2021)

CMakeLists.txt

@@ -23,6 +23,9 @@ set(CMAKE_CXX_STANDARD 20)
 # Add our custom module search path
 list(APPEND CMAKE_MODULE_PATH "${PROJECT_SOURCE_DIR}/cmake/Modules")
 
+# We are setting up a development environment in MSVC
+option(MSVC_DEV "Configuration is for a Visual Studio 2022 dev environment" OFF)
+
 # Install GSL (GNU Scientific Library) with Conan for Windows and Unix-like systems
 option(CONAN_GSL "Use conan to find GSL" ON)
 
@@ -415,3 +418,9 @@ if(GUI)
   )
   install(SCRIPT ${deploy_script})
 endif(GUI)
+
+# Install for MSVC
+if(MSVC_DEV)
+  include(msvc-dissolve-dev)
+  setup_msvc()
+endif(MSVC_DEV)

benchmark/math/interpolator.cpp

@@ -5,6 +5,7 @@
 #include "math/data1D.h"
 #include <algorithm>
 #include <benchmark/benchmark.h>
+#include <numeric>
 #include <random>
 #include <vector>
 

cmake/Modules/msvc-dissolve-dev.cmake

@@ -0,0 +1,45 @@
+    # Find and install dependencies for a Visual Studio 2022 dev environment
+    function(setup_msvc)
+        set(SEARCH_IN "${CMAKE_BINARY_DIR}")
+        set(INSTALLATION_DIR "${SEARCH_IN}")
+
+        set(ALL_INSTALL_FILES "")
+
+        set(CONAN_DEPS ${_conan_requires})
+        list(APPEND CONAN_DEPS ${EXTRA_CONAN_REQUIRES})
+
+        # Find exe, dll and lib paths from Conan packages
+        foreach (DEPENDENCY IN LISTS CONAN_DEPS)
+            string(FIND ${DEPENDENCY} "/" SUBSTRING_AT)
+            string(SUBSTRING ${DEPENDENCY} 0 "${SUBSTRING_AT}" SUB_DIR)
+
+            set(SEARCH_IN ${CMAKE_BINARY_DIR}/${SUB_DIR})
+
+            file(GLOB CONAN_BIN "${SEARCH_IN}/bin/*.exe" "${SEARCH_IN}/bin/*.dll")
+            file(GLOB CONAN_LIB "${SEARCH_IN}/lib/*.lib")
+
+            set(CONAN_FILES ${CONAN_BIN})
+            list(APPEND CONAN_FILES ${CONAN_LIB})
+
+            list(APPEND ALL_INSTALL_FILES ${CONAN_FILES})
+        endforeach()
+
+        # Find GUI dependencies (FTGL and Freetype)
+        if(GUI)
+            set(INSTALLATION_DIR "${CMAKE_BINARY_DIR}/bin")
+            set(GUI_DEPENDENCIES_DIR "${CMAKE_BINARY_DIR}/../dependencies")
+
+            if ("${CMAKE_BUILD_TYPE}" STREQUAL "Debug")
+                list(APPEND ALL_INSTALL_FILES "${GUI_DEPENDENCIES_DIR}/ftgl-install/bin/ftgld.dll")
+                list(APPEND ALL_INSTALL_FILES "${GUI_DEPENDENCIES_DIR}/freetype-install/bin/freetyped.dll")
+            else()
+                list(APPEND ALL_INSTALL_FILES "${GUI_DEPENDENCIES_DIR}/ftgl-install/bin/ftgl.dll")
+                list(APPEND ALL_INSTALL_FILES "${GUI_DEPENDENCIES_DIR}/freetype-install/bin/freetype.dll")
+            endif()
+        endif()
+
+        # Install all dependencies
+        foreach(DEPENDENCY IN LISTS ALL_INSTALL_FILES)
+            file(COPY ${DEPENDENCY} DESTINATION "${INSTALLATION_DIR}")
+        endforeach()
+    endfunction()