#**************************************************************************************************
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								#
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								#   raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
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								#
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								#   Copyright (c) 2013-2018 Ramon Santamaria (@raysan5)
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								#
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								#   This software is provided "as-is", without any express or implied warranty. In no event
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								#   will the authors be held liable for any damages arising from the use of this software.
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								#
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								#   Permission is granted to anyone to use this software for any purpose, including commercial
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								#   applications, and to alter it and redistribute it freely, subject to the following restrictions:
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								#
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								#     1. The origin of this software must not be misrepresented; you must not claim that you
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								#     wrote the original software. If you use this software in a product, an acknowledgment
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								#     in the product documentation would be appreciated but is not required.
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								#
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								#     2. Altered source versions must be plainly marked as such, and must not be misrepresented
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								#     as being the original software.
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								#
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								#     3. This notice may not be removed or altered from any source distribution.
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								#
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								#**************************************************************************************************
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								.PHONY: all clean
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								# Define required raylib variables
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								# WARNING: To compile to HTML5, code must be redesigned to use emscripten.h and emscripten_set_main_loop()
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								PLATFORM ?= PLATFORM_DESKTOP
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								RAYLIB_PATH ?= ..
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								PROJECT_NAME ?= raylib_example
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    RAYLIB_PATH ?= /home/pi/raylib
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								endif
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						|
								
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								# Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
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								RAYLIB_LIBTYPE ?= STATIC
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						|
								
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								# Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
							 | 
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    # No uname.exe on MinGW!, but OS=Windows_NT on Windows! ifeq ($(UNAME),Msys) -> Windows
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								    ifeq ($(OS),Windows_NT)
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								        PLATFORM_OS=WINDOWS
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								        LIBPATH=win32
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								    else
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								        UNAMEOS=$(shell uname)
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								        ifeq ($(UNAMEOS),Linux)
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								            PLATFORM_OS=LINUX
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								            LIBPATH=linux
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						|
								        endif
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								        UNAMEOS=$(shell uname)
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								        ifeq ($(UNAMEOS),FreeBSD)
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								            PLATFORM_OS=FREEBSD
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								            LIBPATH=freebsd
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						|
								        endif
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						|
								        ifeq ($(UNAMEOS),Darwin)
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								            PLATFORM_OS=OSX
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								            LIBPATH=osx
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						|
								        endif
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    UNAMEOS=$(shell uname)
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								    ifeq ($(UNAMEOS),Linux)
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								        PLATFORM_OS=LINUX
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						|
								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    # RPI cross-compiler
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								    RPI_CROSS_COMPILE ?= NO
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								endif
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						|
								
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								ifeq ($(PLATFORM),PLATFORM_WEB)
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								    # Emscripten required variables
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								    EMSDK_PATH = C:/emsdk
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								    EMSCRIPTEN_VERSION = 1.37.21
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								    CLANG_VERSION=e1.37.21_64bit
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								    PYTHON_VERSION=2.7.5.3_64bit
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								    NODE_VERSION=4.1.1_64bit
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								    export PATH=$(EMSDK_PATH);$(EMSDK_PATH)\clang\$(CLANG_VERSION);$(EMSDK_PATH)\node\$(NODE_VERSION)\bin;$(EMSDK_PATH)\python\$(PYTHON_VERSION);$(EMSDK_PATH)\emscripten\$(EMSCRIPTEN_VERSION);C:\raylib\MinGW\bin:$$(PATH)
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								    EMSCRIPTEN=$(EMSDK_PATH)\emscripten\$(EMSCRIPTEN_VERSION)
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								endif
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								# Define raylib release directory for compiled library
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    ifeq ($(PLATFORM_OS),WINDOWS)
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								        RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/win32/mingw32
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								    endif
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								    ifeq ($(PLATFORM_OS),LINUX)
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								        RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/linux
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								    endif
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								    ifeq ($(PLATFORM_OS),OSX)
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								        RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/osx
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								    endif
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								    ifeq ($(PLATFORM_OS),FREEBSD)
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								        RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/freebsd
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_WEB)
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								    RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/html5
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/rpi
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								endif
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								# Define default C compiler: gcc
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								CC = gcc
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    ifeq ($(PLATFORM_OS),OSX)
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								        # OSX default compiler
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								        CC = clang
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								    endif
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								    ifeq ($(PLATFORM_OS),FREEBSD)
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								        # FreeBSD default compiler
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								        CC = clang
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    ifeq ($(RPI_CROSS_COMPILE),YES)
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								        # RPI cross-compiler
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								        CC = armv6j-hardfloat-linux-gnueabi-gcc
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_WEB)
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								    # HTML5 emscripten compiler
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								    CC = emcc
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								endif
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								# Define default make program: Mingw32-make
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								MAKE = mingw32-make
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    ifeq ($(PLATFORM_OS),LINUX)
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								        MAKE = make
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								    endif
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								endif
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								# Define compiler flags:
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								#  -O1                  defines optimization level
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								#  -g                   enable debugging
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								#  -s                   strip unnecessary data from build
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								#  -Wall                turns on most, but not all, compiler warnings
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								#  -std=c99             defines C language mode (standard C from 1999 revision)
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								#  -std=gnu99           defines C language mode (GNU C from 1999 revision)
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								#  -fgnu89-inline       declaring inline functions support (GCC optimized)
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								#  -Wno-missing-braces  ignore invalid warning (GCC bug 53119)
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								#  -D_DEFAULT_SOURCE    use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
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								CFLAGS += -O1 -Wall -std=c99 -D_DEFAULT_SOURCE -fgnu89-inline -Wno-missing-braces
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								# Additional flags for compiler (if desired)
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								#CFLAGS += -Wextra -Wmissing-prototypes -Wstrict-prototypes
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    ifeq ($(PLATFORM_OS),WINDOWS)
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								        # resources file contains windows exe icon
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								        # -Wl,--subsystem,windows hides the console window
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								        CFLAGS += $(RAYLIB_PATH)/src/resources -Wl,--subsystem,windows
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								    endif
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								    ifeq ($(PLATFORM_OS),LINUX)
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								        CFLAGS += -no-pie -D_DEFAULT_SOURCE
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    CFLAGS += -std=gnu99
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								endif
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								ifeq ($(PLATFORM),PLATFORM_WEB)
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								    # -O2                        # if used, also set --memory-init-file 0
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								    # --memory-init-file 0       # to avoid an external memory initialization code file (.mem)
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								    # -s ALLOW_MEMORY_GROWTH=1   # to allow memory resizing
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								    # -s TOTAL_MEMORY=16777216   # to specify heap memory size (default = 16MB)
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								    # -s USE_PTHREADS=1          # multithreading support
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								    CFLAGS += -s USE_GLFW=3 -s ASSERTIONS=1 --profiling -s TOTAL_MEMORY=16777216 --preload-file resources
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								endif
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								# Define include paths for required headers
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								# NOTE: Several external required libraries (stb and others)
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								INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
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								# Define additional directories containing required header files
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    # RPI requried libraries
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								    INCLUDE_PATHS += -I/opt/vc/include
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								    INCLUDE_PATHS += -I/opt/vc/include/interface/vmcs_host/linux
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								    INCLUDE_PATHS += -I/opt/vc/include/interface/vcos/pthreads
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								endif
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								# Define library paths containing required libs
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								LDFLAGS = -L. -L$(RAYLIB_RELEASE) -L$(RAYLIB_PATH)/src 
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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								    ifeq ($(PLATFORM_OS),FREEBSD)
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						|
								        INCLUDE_PATHS += -I/usr/local/include
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								        LDFLAGS += -L. -Lsrc -L/usr/local/lib
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								    endif
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								endif
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								ifeq ($(PLATFORM),PLATFORM_RPI)
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								    LDFLAGS += -L/opt/vc/lib
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						|
								endif
							 | 
						|
								
							 | 
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								# Define any libraries required on linking
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						|
								# if you want to link libraries (libname.so or libname.a), use the -lname
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								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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						|
								    ifeq ($(PLATFORM_OS),WINDOWS)
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								        # Libraries for Windows desktop compiling
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						|
								        LDLIBS = -lraylib -lopengl32 -lgdi32
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						|
								        
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								        # Required for physac examples
							 | 
						|
								        LDLIBS += -static -lpthread
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						|
								    endif
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						|
								    ifeq ($(PLATFORM_OS),LINUX)
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						|
								        # Libraries for Debian GNU/Linux desktop compiling
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						|
								        # NOTE: Required packages: libegl1-mesa-dev
							 | 
						|
								        LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt
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						|
								        
							 | 
						|
								        # On X11 requires also below libraries
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						|
								        LDLIBS += -lX11
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						|
								        # NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
							 | 
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								        #LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
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						|
								        
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								        # On Wayland windowing system, additional libraries requires
							 | 
						|
								        #LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon   
							 | 
						|
								    endif
							 | 
						|
								    ifeq ($(PLATFORM_OS),OSX)
							 | 
						|
								        # Libraries for OSX 10.9 desktop compiling
							 | 
						|
								        # NOTE: Required packages: libopenal-dev libegl1-mesa-dev
							 | 
						|
								        LDLIBS = -lraylib -framework OpenGL -framework OpenAL -framework Cocoa
							 | 
						|
								    endif
							 | 
						|
								    ifeq ($(PLATFORM_OS),FREEBSD)
							 | 
						|
								        # Libraries for FreeBSD desktop compiling
							 | 
						|
								        # NOTE: Required packages: mesa-libs
							 | 
						|
								        LDLIBS = -lraylib -lGL -lpthread -lm
							 | 
						|
								
							 | 
						|
								        # On XWindow requires also below libraries
							 | 
						|
								        LDLIBS += -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
							 | 
						|
								    endif
							 | 
						|
								endif
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_RPI)
							 | 
						|
								    # Libraries for Raspberry Pi compiling
							 | 
						|
								    # NOTE: Required packages: libasound2-dev (ALSA)
							 | 
						|
								    LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl
							 | 
						|
								endif
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_WEB)
							 | 
						|
								    # Libraries for web (HTML5) compiling
							 | 
						|
								    LDLIBS = $(RAYLIB_RELEASE)/libraylib.bc
							 | 
						|
								endif
							 | 
						|
								
							 | 
						|
								# Define output extension to generate a .html file using provided shell
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_WEB)
							 | 
						|
								    EXT = .html
							 | 
						|
								    WEB_SHELL = --shell-file $(RAYLIB_PATH)\templates\web_shell\shell.html
							 | 
						|
								endif
							 | 
						|
								
							 | 
						|
								# Define all object files required
							 | 
						|
								EXAMPLES = \
							 | 
						|
								    core/core_basic_window \
							 | 
						|
								    core/core_input_keys \
							 | 
						|
								    core/core_input_mouse \
							 | 
						|
								    core/core_mouse_wheel \
							 | 
						|
								    core/core_input_gamepad \
							 | 
						|
								    core/core_random_values \
							 | 
						|
								    core/core_color_select \
							 | 
						|
								    core/core_storage_values \
							 | 
						|
								    core/core_gestures_detection \
							 | 
						|
								    core/core_3d_mode \
							 | 
						|
								    core/core_3d_picking \
							 | 
						|
								    core/core_3d_camera_free \
							 | 
						|
								    core/core_3d_camera_first_person \
							 | 
						|
								    core/core_2d_camera \
							 | 
						|
								    core/core_world_screen \
							 | 
						|
								    core/core_vr_simulator \
							 | 
						|
								    shapes/shapes_logo_raylib \
							 | 
						|
								    shapes/shapes_basic_shapes \
							 | 
						|
								    shapes/shapes_colors_palette \
							 | 
						|
								    shapes/shapes_logo_raylib_anim \
							 | 
						|
								    shapes/shapes_lines_bezier \
							 | 
						|
								    textures/textures_logo_raylib \
							 | 
						|
								    textures/textures_image_loading \
							 | 
						|
								    textures/textures_rectangle \
							 | 
						|
								    textures/textures_srcrec_dstrec \
							 | 
						|
								    textures/textures_to_image \
							 | 
						|
								    textures/textures_raw_data \
							 | 
						|
								    textures/textures_particles_blending \
							 | 
						|
								    textures/textures_image_processing \
							 | 
						|
								    textures/textures_image_drawing \
							 | 
						|
								    textures/textures_image_generation \
							 | 
						|
								    textures/textures_image_text \
							 | 
						|
								    text/text_sprite_fonts \
							 | 
						|
								    text/text_bmfont_ttf \
							 | 
						|
								    text/text_raylib_fonts \
							 | 
						|
								    text/text_format_text \
							 | 
						|
								    text/text_writing_anim \
							 | 
						|
								    text/text_ttf_loading \
							 | 
						|
								    text/text_bmfont_unordered \
							 | 
						|
								    text/text_input_box \
							 | 
						|
								    models/models_geometric_shapes \
							 | 
						|
								    models/models_box_collisions \
							 | 
						|
								    models/models_billboard \
							 | 
						|
								    models/models_obj_loading \
							 | 
						|
								    models/models_heightmap \
							 | 
						|
								    models/models_cubicmap \
							 | 
						|
								    models/models_mesh_picking \
							 | 
						|
								    models/models_mesh_generation \
							 | 
						|
								    models/models_yaw_pitch_roll \
							 | 
						|
								    models/models_material_pbr \
							 | 
						|
								    models/models_skybox \
							 | 
						|
								    shaders/shaders_model_shader \
							 | 
						|
								    shaders/shaders_shapes_textures \
							 | 
						|
								    shaders/shaders_custom_uniform \
							 | 
						|
								    shaders/shaders_postprocessing \
							 | 
						|
								    audio/audio_sound_loading \
							 | 
						|
								    audio/audio_music_stream \
							 | 
						|
								    audio/audio_module_playing \
							 | 
						|
								    audio/audio_raw_stream \
							 | 
						|
								    physac/physics_demo \
							 | 
						|
								    physac/physics_friction \
							 | 
						|
								    physac/physics_movement \
							 | 
						|
								    physac/physics_restitution \
							 | 
						|
								    physac/physics_shatter \
							 | 
						|
								    fix_dylib \
							 | 
						|
								    
							 | 
						|
								ifneq ($(PLATFORM),PLATFORM_RPI)
							 | 
						|
								    EXAMPLES += core/core_drop_files
							 | 
						|
								endif
							 | 
						|
								
							 | 
						|
								CURRENT_MAKEFILE = $(lastword $(MAKEFILE_LIST))
							 | 
						|
								
							 | 
						|
								# Default target entry
							 | 
						|
								all: $(EXAMPLES)
							 | 
						|
								
							 | 
						|
								# Generic compilation pattern
							 | 
						|
								# NOTE: Examples must be ready for Android compilation!
							 | 
						|
								%: %.c
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_ANDROID)
							 | 
						|
									$(MAKE) -f Makefile.Android PROJECT_NAME=$@ PROJECT_SOURCE_FILES=$<
							 | 
						|
								else
							 | 
						|
									$(CC) -o $@$(EXT) $< $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
							 | 
						|
								endif
							 | 
						|
								
							 | 
						|
								# fix dylib install path name for each executable (MAC)
							 | 
						|
								fix_dylib:
							 | 
						|
								ifeq ($(PLATFORM_OS),OSX)
							 | 
						|
									find . -type f -perm +ugo+x -print0 | xargs -t -0 -R 1 -I file install_name_tool -change libglfw.3.0.dylib ../external/glfw3/lib/osx/libglfw.3.0.dylib file
							 | 
						|
								endif
							 | 
						|
								
							 | 
						|
								# Clean everything
							 | 
						|
								clean:
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_DESKTOP)
							 | 
						|
								    ifeq ($(PLATFORM_OS),WINDOWS)
							 | 
						|
										del *.o *.exe /s
							 | 
						|
								    endif
							 | 
						|
								    ifeq ($(PLATFORM_OS),LINUX)
							 | 
						|
										find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -f
							 | 
						|
								    endif
							 | 
						|
								    ifeq ($(PLATFORM_OS),OSX)
							 | 
						|
										find . -type f -perm +ugo+x -delete
							 | 
						|
										rm -f *.o
							 | 
						|
								    endif
							 | 
						|
								endif
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_RPI)
							 | 
						|
									find . -type f -executable -delete
							 | 
						|
									rm -f *.o
							 | 
						|
								endif
							 | 
						|
								ifeq ($(PLATFORM),PLATFORM_WEB)
							 | 
						|
									del *.o *.html *.js
							 | 
						|
								endif
							 | 
						|
									@echo Cleaning done
							 |