update makefile

Makefile

@@ -1,40 +1,33 @@
-# Compiler and flags
-CXX = g++
+CXX = c++
 CXXFLAGS = -Wall -Wextra -O3
 LDFLAGS = -static
 
-# Directories
 SRC_DIR = src
 OBJ_DIR = build
 BIN_DIR = bin
 
-# File extensions
 SRC_EXT = cpp
 OBJ_EXT = o
 
-# Find all source files and generate object files
 SOURCES = $(wildcard $(SRC_DIR)/*.$(SRC_EXT))
 OBJECTS = $(SOURCES:$(SRC_DIR)/%.$(SRC_EXT)=$(OBJ_DIR)/%.$(OBJ_EXT))
 
-# Output executable
 EXEC = $(BIN_DIR)/fissh
 
-# Default target: build everything
 all: $(EXEC)
 
-# Rule to link the object files into the final executable
 $(EXEC): $(OBJECTS)
 	@mkdir -p $(BIN_DIR)   # Make sure the bin dir exists
 	$(CXX) $(OBJECTS) -o $(EXEC) $(LDFLAGS)
 
-# Rule to compile .cpp files into .o files
 $(OBJ_DIR)/%.o: $(SRC_DIR)/%.$(SRC_EXT)
 	@mkdir -p $(OBJ_DIR)   # Make sure the obj dir exists
 	$(CXX) $(CXXFLAGS) -c $< -o $@
 
-# Clean up the build directory
 clean:
 	rm -rf $(OBJ_DIR) $(BIN_DIR)
 
-# Phony targets
+install: $(EXEC)
+	install -m 755 $(EXEC) /usr/local/bin/
+
 .PHONY: all clean run