add boost

CMakeLists.txt

@@ -30,6 +30,9 @@ source_group("shaders" FILES ${PROJECT_SHADERS})
 source_group("sources" FILES ${PROJECT_SOURCES})
 source_group("vendors" FILES ${VENDORS_SOURCES})
 
+find_package(Boost 1.56 REQUIRED COMPONENTS
+             program_options)
+
 set(EXE_1_NAME loader)
 file(
     GLOB EXE_1_SOURCES
@@ -40,7 +43,7 @@ set(CMAKE_BINARY_DIR "bin")
 
 add_executable(${EXE_1_NAME} ${EXE_1_SOURCES} ${PROJECT_HEADERS}
                              ${PROJECT_SHADERS} ${VENDORS_SOURCES})
-target_link_libraries(${EXE_1_NAME} glfw ${GLAD_LIBRARIES})
+target_link_libraries(${EXE_1_NAME} glfw ${GLAD_LIBRARIES} Boost::program_options)
 target_include_directories(${EXE_1_NAME} PRIVATE include)
 set_target_properties(${EXE_1_NAME} PROPERTIES
                       RUNTIME_OUTPUT_DIRECTORY ${CMAKE_BINARY_DIR}/${EXE_1_NAME})

README.md

@@ -9,7 +9,7 @@ For Fedora Systems, you can the dependencies like this:
 
 ```bash
 sudo dnf install wayland-devel libxkbcommon-devel wayland-protocols-devel extra-cmake-modules \
-    libXrandr-devel libXinerama-devel libXcursor-devel libXi-devel
+    libXrandr-devel libXinerama-devel libXcursor-devel libXi-devel boost boost-doc boost-devel
 ```
 
 Optional, but recommended Packages:
@@ -22,3 +22,4 @@ sudo dnf install glfw-devel glfw glfw-doc glad
 Your editor might need help to find the `include/` directory. If you are using
 clangd, you can use the `.clangd` file in this repo. Just adjust the path to
 what you need (it needs to be absolute).
+

src/main.cpp

@@ -1,9 +1,12 @@
+#include <boost/program_options.hpp>
 #include <glad/glad.c>
 #include <GLFW/glfw3.h>
 
 #include <iostream>
 #include <unistd.h>
 
+namespace po = boost::program_options;
+
 void framebuffer_size_callback(GLFWwindow *window, int width, int height);
 void processInput(GLFWwindow *window);