Remove nfd and set up support for linux

Makefile

@@ -1,14 +1,36 @@
-#default:
-#	g++ ../main.cpp -o main.exe -O2 -Wall -Wno-missing-braces -Wno-narrowing -std=c++20 -I ../ -I ../include/ -L ../lib/ -I ../include/nfd_src -lnfd -lole32 -luuid -lraylib -lopengl32 -lgdi32 -lwinmm && ../build/main.exe
-
-#debug:
-#	g++ -g3 ../main.cpp -o main.exe -O2 -Wall -Wno-missing-braces -Wno-narrowing -std=c++20 -I ../ -I ../include/ -L ../lib/ -lraylib -lopengl32 -lgdi32 -lwinmm
-
-#final: 
-#	g++ ../main.cpp -o main.exe -Ofast -Wall -Wno-missing-braces -Wno-narrowing -std=c++20 -I ../ -I ../include/ -L ../lib/ -I ../include/nfd_src -lnfd -lole32 -luuid -lraylib -lopengl32 -lgdi32 -lwinmm -static -static-libgcc -static-libstdc++ -Wl,--subsystem,windows && ../build/main.exe
-
 # NFD just add -I ../include/nfd_src -lnfd -lole32 -luuid
 # nfd_src contains the .h files and remember to add nfd.lib into lib folder, contains implementations for nfd.h files
+
+# Get OS
+PLATFORM_OS ?= WINDOWS
+ifeq ($(PLATFORM),PLATFORM_DESKTOP)
+    # No uname.exe on MinGW!, but OS=Windows_NT on Windows!
+    # ifeq ($(UNAME),Msys) -> Windows
+    ifeq ($(OS),Windows_NT)
+        PLATFORM_OS = WINDOWS
+    else
+        UNAMEOS = $(shell uname)
+        ifeq ($(UNAMEOS),Linux)
+            PLATFORM_OS = LINUX
+        endif
+        ifeq ($(UNAMEOS),FreeBSD)
+            PLATFORM_OS = BSD
+        endif
+        ifeq ($(UNAMEOS),OpenBSD)
+            PLATFORM_OS = BSD
+        endif
+        ifeq ($(UNAMEOS),NetBSD)
+            PLATFORM_OS = BSD
+        endif
+        ifeq ($(UNAMEOS),DragonFly)
+            PLATFORM_OS = BSD
+        endif
+        ifeq ($(UNAMEOS),Darwin)
+            PLATFORM_OS = OSX
+        endif
+    endif
+endif
+
 SRCEXTS := cpp c
 HDREXTS := hpp h
 
@@ -17,30 +39,47 @@ REMOVE   := - rm
 CC       := g++
 BIN      := ./build
 OBJ      := ./build/obj
-INCLUDE  := ./src ./include ./include/nfd_src ./src/ui ./export/assets
+INCLUDE  := ./src ./include ./src/ui ./export/assets
 SRC      := ./src
 SRCS     := $(wildcard $(SRC)/*.cpp) $(wildcard $(SRC)/ui/*.cpp)
 OBJS     := $(patsubst $(SRC)/%.cpp,$(OBJ)/%.o,$(SRCS))
+
+ifeq ($(PLATFORM_OS),WINDOWS)
 EXE      := main.exe
+else
+EXE      := main
+endif
+
 WARNINGS := -Wno-missing-braces -Wno-narrowing -Wno-sign-compare -Wno-char-subscripts
 CFLAGS   := -O2 -Wall -std=c++20 $(WARNINGS)
 LDFLAGS  := -std=c++20 -L ./lib 
-LDLIBS   := -licon -lnfd -lole32 -luuid -lraylib -lopengl32 -lgdi32 -lwinmm
+
+ifeq ($(PLATFORM_OS),WINDOWS)
+LDLIBS   := -licon -lraylib -lopengl32 -lgdi32 -lwinmm
+endif
+ifeq ($(PLATFORM_OS),LINUX)
+LDLIBS   := -lraylib -lGL -lc -lm -lpthread -ldl -lrt -lX11
+endif
+
 IFLAGS   := $(foreach dir,$(INCLUDE),-I $(dir)/)
 
-.PHONY: all run clean debug default info export
+.PHONY: all run clean debug release default info export 
 
 
 all: $(EXE)
 
 default: all run
 
 debug: CFLAGS+=-g3
-
-debug: clean 
-
 debug: all
 
+release: LDLIBS+=-static -static-libgcc -static-libstdc++ 
+ifeq ($(PLATFORM_OS),WINDOWS) # how to remove console for linux?
+release: LDLIBS+=-Wl,--subsystem,windows
+endif
+release: all run
+
+# quick TODO: add export linux support
 export:
 	g++ ./export/exporter.cpp -o ./export/exporter.exe -O2 -Wall -Wno-sign-compare -std=c++20 -I ./include -I ./export/assets -L ./lib -lraylib -lopengl32 -lgdi32 -lwinmm && ./export/exporter.exe 
 

data/user_data.json

@@ -18,8 +18,8 @@
         }
     ],
     "punctuation": 1,
-    "test time": 30,
+    "test time": 5,
     "numbers": 0,
-    "dictionary": "english doubleletter",
+    "dictionary": "english",
     "custom time": 12
 }