build: add dependency on ExprTk to facilitate evaluating functions

nsh07 · nsh07 · commit bce7950a0ffd · 2025-10-03T20:52:02.000+05:30
diff --git a/.clang-format b/.clang-format
@@ -12,5 +12,5 @@ AllowAllConstructorInitializersOnNextLine: false
 BinPackArguments: false
 BinPackParameters: false
 ColumnLimit: 100
-
+TabWidth: 4
 ...
diff --git a/.gitignore b/.gitignore
@@ -16,4 +16,4 @@ profile.json
 # User defined CMake preset file.
 CMakeUserPresets.json
 *.sublime-workspace
-/.idea/
+.idea/
diff --git a/.idea/.name b/.idea/.name
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
diff --git a/CMakeLists.txt b/CMakeLists.txt
@@ -3,13 +3,13 @@ cmake_minimum_required(VERSION 3.22)
 include(cmake/AppleBuild.cmake)
 
 project(
-  BasicGuiProjectSetup
-  DESCRIPTION "Base GUI project setup."
+  ImGraph
+  DESCRIPTION "A graphing calculator written in C++ using a user interface built with Dear ImGui"
   VERSION 1.0.0
   LANGUAGES CXX)
 
-set(PROJECT_COMPANY_NAME "My Company")
-set(PROJECT_COMPANY_NAMESPACE "com.mycompany")  # Reverse domain name notation
+set(PROJECT_COMPANY_NAME "OPCODE")
+set(PROJECT_COMPANY_NAMESPACE "in.ac.iiitbh.gymkhana.opcode")  # Reverse domain name notation
 
 include(cmake/StandardProjectSettings.cmake)
 include(GNUInstallDirs)
diff --git a/vendor/CMakeLists.txt b/vendor/CMakeLists.txt
@@ -32,6 +32,12 @@ FetchContent_Declare(
   GIT_TAG v1.15.3
 )
 
+FetchContent_Declare(
+  exprtk
+  GIT_REPOSITORY "https://github.com/ArashPartow/exprtk.git"
+  GIT_TAG 0.0.3
+)
+
 # Settings
 
 # For SDL2 to be able to override options
@@ -46,4 +52,4 @@ add_subdirectory(imgui-setup)
 
 # Populate
 
-FetchContent_MakeAvailable(doctest fmt imgui SDL2 spdlog)
+FetchContent_MakeAvailable(doctest fmt imgui SDL2 spdlog exprtk)
