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- #**************************************************************************************************
- #
- # raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
- #
- # Copyright (c) 2013-2021 Ramon Santamaria (@raysan5)
- #
- # This software is provided "as-is", without any express or implied warranty. In no event
- # will the authors be held liable for any damages arising from the use of this software.
- #
- # Permission is granted to anyone to use this software for any purpose, including commercial
- # applications, and to alter it and redistribute it freely, subject to the following restrictions:
- #
- # 1. The origin of this software must not be misrepresented; you must not claim that you
- # wrote the original software. If you use this software in a product, an acknowledgment
- # in the product documentation would be appreciated but is not required.
- #
- # 2. Altered source versions must be plainly marked as such, and must not be misrepresented
- # as being the original software.
- #
- # 3. This notice may not be removed or altered from any source distribution.
- #
- #**************************************************************************************************
- .PHONY: all clean
- # Define required variables
- PROJECT_NAME ?= metaballs
- RAYLIB_VERSION ?= 3.8.0
- RAYLIB_PATH ?= /home/user
- # Define default options
- # One of PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
- PLATFORM ?= PLATFORM_WEB
- # Locations of your newly installed library and associated headers.
- # On Linux, if you have installed raylib but cannot compile the examples, check that
- # the *_INSTALL_PATH values here are the same as those in src/Makefile or point to known locations.
- # To enable system-wide compile-time and runtime linking to libraylib.so, run ../src/$ sudo make install RAYLIB_LIBTYPE_SHARED.
- # To enable compile-time linking to a special version of libraylib.so, change these variables here.
- # To enable runtime linking to a special version of libraylib.so, see EXAMPLE_RUNTIME_PATH below.
- # If there is a libraylib in both EXAMPLE_RUNTIME_PATH and RAYLIB_INSTALL_PATH, at runtime,
- # the library at EXAMPLE_RUNTIME_PATH, if present, will take precedence over the one at RAYLIB_INSTALL_PATH.
- # Desired full path to libraylib. No relative paths.
- DESTDIR ?= /usr/local
- RAYLIB_INSTALL_PATH ?= $(DESTDIR)/lib
- # raylib header and associated source files
- RAYLIB_H_INSTALL_PATH ?= $(DESTDIR)/include
- # Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
- RAYLIB_LIBTYPE ?= SHARED
- # Build mode for project: DEBUG or RELEASE
- BUILD_MODE ?= RELEASE
- # Use external GLFW library instead of rglfw module
- # TODO: Review usage on Linux. Target version of choice. Switch on -lglfw or -lglfw3
- USE_EXTERNAL_GLFW ?= FALSE
- # Use Wayland display server protocol on Linux desktop
- # by default it uses X11 windowing system
- USE_WAYLAND_DISPLAY ?= FALSE
- # Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
- ifeq ($(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 ($(UNAMEOS),Darwin)
- PLATFORM_OS=OSX
- endif
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_RPI)
- UNAMEOS=$(shell uname)
- ifeq ($(UNAMEOS),Linux)
- PLATFORM_OS=LINUX
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_DRM)
- UNAMEOS=$(shell uname)
- ifeq ($(UNAMEOS),Linux)
- PLATFORM_OS=LINUX
- endif
- endif
- # RAYLIB_PATH adjustment for different platforms.
- # If using GNU make, we can get the full path to the top of the tree. Windows? BSD?
- # Required for ldconfig or other tools that do not perform path expansion.
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),LINUX)
- RAYLIB_PREFIX ?= ..
- RAYLIB_PATH = $(realpath $(RAYLIB_PREFIX))
- endif
- endif
- # Default path for raylib on Raspberry Pi, if installed in different path, update it!
- # This is not currently used by src/Makefile. Not sure of its origin or usage. Refer to wiki.
- # TODO: update install: target in src/Makefile for RPI, consider relation to LINUX.
- ifeq ($(PLATFORM),PLATFORM_RPI)
- RAYLIB_PATH ?= /home/pi/raylib
- endif
- ifeq ($(PLATFORM),PLATFORM_DRM)
- RAYLIB_PATH ?= /home/pi/raylib
- endif
- ifeq ($(PLATFORM),PLATFORM_WEB)
- # Emscripten required variables
- EMSDK_PATH ?= /home/user/emsdk/
- EMSCRIPTEN_PATH ?= $(EMSDK_PATH)/upstream/emscripten
- CLANG_PATH = $(EMSDK_PATH)/upstream/bin
- PYTHON_PATH = $(EMSDK_PATH)/python/3.9.2-1_64bit
- NODE_PATH = $(EMSDK_PATH)/node/14.15.5_64bit/bin
- export PATH = $(EMSDK_PATH);$(EMSCRIPTEN_PATH);$(CLANG_PATH);$(NODE_PATH);$(PYTHON_PATH);C:\raylib\MinGW\bin:$$(PATH)
- endif
- # Define raylib release directory for compiled library.
- # RAYLIB_RELEASE_PATH points to provided binaries or your freshly built version
- RAYLIB_RELEASE_PATH ?= $(RAYLIB_PATH)/src
- # EXAMPLE_RUNTIME_PATH embeds a custom runtime location of libraylib.so or other desired libraries
- # into each example binary compiled with RAYLIB_LIBTYPE=SHARED. It defaults to RAYLIB_RELEASE_PATH
- # so that these examples link at runtime with your version of libraylib.so in ../release/libs/linux
- # without formal installation from ../src/Makefile. It aids portability and is useful if you have
- # multiple versions of raylib, have raylib installed to a non-standard location, or want to
- # bundle libraylib.so with your game. Change it to your liking.
- # NOTE: If, at runtime, there is a libraylib.so at both EXAMPLE_RUNTIME_PATH and RAYLIB_INSTALL_PATH,
- # The library at EXAMPLE_RUNTIME_PATH, if present, will take precedence over RAYLIB_INSTALL_PATH,
- # Implemented for LINUX below with CFLAGS += -Wl,-rpath,$(EXAMPLE_RUNTIME_PATH)
- # To see the result, run readelf -d core/core_basic_window; looking at the RPATH or RUNPATH attribute.
- # To see which libraries a built example is linking to, ldd core/core_basic_window;
- # Look for libraylib.so.1 => $(RAYLIB_INSTALL_PATH)/libraylib.so.1 or similar listing.
- EXAMPLE_RUNTIME_PATH ?= $(RAYLIB_RELEASE_PATH)
- # Define default C compiler: gcc
- # NOTE: define g++ compiler if using C++
- CC = gcc
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),OSX)
- # OSX default compiler
- CC = clang
- endif
- ifeq ($(PLATFORM_OS),BSD)
- # FreeBSD, OpenBSD, NetBSD, DragonFly default compiler
- CC = clang
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_RPI)
- ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
- # Define RPI cross-compiler
- #CC = armv6j-hardfloat-linux-gnueabi-gcc
- CC = $(RPI_TOOLCHAIN)/bin/arm-linux-gnueabihf-gcc
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_WEB)
- # HTML5 emscripten compiler
- # WARNING: To compile to HTML5, code must be redesigned
- # to use emscripten.h and emscripten_set_main_loop()
- CC = emcc
- endif
- # Define default make program
- MAKE ?= make
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),WINDOWS)
- MAKE = mingw32-make
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_ANDROID)
- MAKE = mingw32-make
- endif
- # Define compiler flags:
- # -O1 defines optimization level
- # -g include debug information on compilation
- # -s strip unnecessary data from build
- # -Wall turns on most, but not all, compiler warnings
- # -std=c99 defines C language mode (standard C from 1999 revision)
- # -std=gnu99 defines C language mode (GNU C from 1999 revision)
- # -Wno-missing-braces ignore invalid warning (GCC bug 53119)
- # -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
- CFLAGS += -Wall -std=c99 -D_DEFAULT_SOURCE -Wno-missing-braces
- ifeq ($(BUILD_MODE),DEBUG)
- CFLAGS += -g
- ifeq ($(PLATFORM),PLATFORM_WEB)
- CFLAGS += -s ASSERTIONS=1 --profiling
- endif
- else
- ifeq ($(PLATFORM),PLATFORM_WEB)
- CFLAGS += -Os
- else
- CFLAGS += -s -O1
- endif
- endif
- # Additional flags for compiler (if desired)
- #CFLAGS += -Wextra -Wmissing-prototypes -Wstrict-prototypes
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),LINUX)
- ifeq ($(RAYLIB_LIBTYPE),STATIC)
- CFLAGS += -D_DEFAULT_SOURCE
- endif
- ifeq ($(RAYLIB_LIBTYPE),SHARED)
- # Explicitly enable runtime link to libraylib.so
- CFLAGS += -Wl,-rpath,$(EXAMPLE_RUNTIME_PATH)
- endif
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_RPI)
- CFLAGS += -std=gnu99
- endif
- ifeq ($(PLATFORM),PLATFORM_DRM)
- CFLAGS += -std=gnu99 -DEGL_NO_X11
- endif
- ifeq ($(PLATFORM),PLATFORM_WEB)
- # -Os # size optimization
- # -O2 # optimization level 2, if used, also set --memory-init-file 0
- # -s USE_GLFW=3 # Use glfw3 library (context/input management)
- # -s ALLOW_MEMORY_GROWTH=1 # to allow memory resizing -> WARNING: Audio buffers could FAIL!
- # -s TOTAL_MEMORY=16777216 # to specify heap memory size (default = 16MB) (67108864 = 64MB)
- # -s USE_PTHREADS=1 # multithreading support
- # -s WASM=0 # disable Web Assembly, emitted by default
- # -s ASYNCIFY # lets synchronous C/C++ code interact with asynchronous JS
- # -s FORCE_FILESYSTEM=1 # force filesystem to load/save files data
- # -s ASSERTIONS=1 # enable runtime checks for common memory allocation errors (-O1 and above turn it off)
- # --profiling # include information for code profiling
- # --memory-init-file 0 # to avoid an external memory initialization code file (.mem)
- # --preload-file resources # specify a resources folder for data compilation
- # --source-map-base # allow debugging in browser with source map
- CFLAGS += -s USE_GLFW=3 -s TOTAL_MEMORY=67108864 -s FORCE_FILESYSTEM=1 --preload-file resources
- # Define a custom shell .html and output extension
- CFLAGS += --shell-file $(RAYLIB_PATH)/src/shell.html
- EXT = .html
- endif
- # Define include paths for required headers
- # NOTE: Several external required libraries (stb and others)
- INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
- # Define additional directories containing required header files
- ifeq ($(PLATFORM),PLATFORM_RPI)
- # RPI required libraries
- INCLUDE_PATHS += -I/opt/vc/include
- INCLUDE_PATHS += -I/opt/vc/include/interface/vmcs_host/linux
- INCLUDE_PATHS += -I/opt/vc/include/interface/vcos/pthreads
- endif
- ifeq ($(PLATFORM),PLATFORM_DRM)
- # DRM required libraries
- INCLUDE_PATHS += -I/usr/include/libdrm
- endif
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),BSD)
- # Consider -L$(RAYLIB_H_INSTALL_PATH)
- INCLUDE_PATHS += -I/usr/local/include
- endif
- ifeq ($(PLATFORM_OS),LINUX)
- INCLUDE_PATHS = -I$(RAYLIB_H_INSTALL_PATH) -I. -I$(RAYLIB_PATH)/src -I$(RAYLIB_PATH)/src/external
- endif
- endif
- # Define library paths containing required libs.
- LDFLAGS = -L. -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)/src
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),WINDOWS)
- # resource file contains windows executable icon and properties
- LDFLAGS += $(RAYLIB_PATH)/src/raylib.rc.data
- # -Wl,--subsystem,windows hides the console window
- ifeq ($(BUILD_MODE), RELEASE)
- LDFLAGS += -Wl,--subsystem,windows
- endif
- endif
- ifeq ($(PLATFORM_OS),BSD)
- # Consider -L$(RAYLIB_INSTALL_PATH)
- LDFLAGS += -L. -Lsrc -L/usr/local/lib
- endif
- ifeq ($(PLATFORM_OS),LINUX)
- # Reset everything.
- # Precedence: immediately local, installed version, raysan5 provided libs
- LDFLAGS = -L. -L$(RAYLIB_INSTALL_PATH) -L$(RAYLIB_RELEASE_PATH) -L$(RAYLIB_PATH)
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_RPI)
- LDFLAGS += -L/opt/vc/lib
- endif
- # Define any libraries required on linking
- # if you want to link libraries (libname.so or libname.a), use the -lname
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),WINDOWS)
- # Libraries for Windows desktop compilation
- # NOTE: WinMM library required to set high-res timer resolution
- LDLIBS = -lraylib -lopengl32 -lgdi32 -lwinmm
- # Required for physac examples
- LDLIBS += -static -lpthread
- endif
- ifeq ($(PLATFORM_OS),LINUX)
- # Libraries for Debian GNU/Linux desktop compiling
- # NOTE: Required packages: libegl1-mesa-dev
- LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt
- # On X11 requires also below libraries
- LDLIBS += -lX11
- # NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
- #LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
- # On Wayland windowing system, additional libraries requires
- ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
- LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
- endif
- # Explicit link to libc
- ifeq ($(RAYLIB_LIBTYPE),SHARED)
- LDLIBS += -lc
- endif
- endif
- ifeq ($(PLATFORM_OS),OSX)
- # Libraries for OSX 10.9 desktop compiling
- # NOTE: Required packages: libopenal-dev libegl1-mesa-dev
- LDLIBS = -lraylib -framework OpenGL -framework Cocoa -framework IOKit -framework CoreAudio -framework CoreVideo
- endif
- ifeq ($(PLATFORM_OS),BSD)
- # Libraries for FreeBSD, OpenBSD, NetBSD, DragonFly 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
- ifeq ($(USE_EXTERNAL_GLFW),TRUE)
- # NOTE: It could require additional packages installed: libglfw3-dev
- LDLIBS += -lglfw
- endif
- endif
- ifeq ($(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 ($(PLATFORM),PLATFORM_DRM)
- # Libraries for DRM compiling
- # NOTE: Required packages: libasound2-dev (ALSA)
- LDLIBS = -lraylib -lGLESv2 -lEGL -lpthread -lrt -lm -lgbm -ldrm -ldl
- endif
- ifeq ($(PLATFORM),PLATFORM_WEB)
- # Libraries for web (HTML5) compiling
- LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.a
- endif
- # Define all source files required
- PROJECT_SOURCE_FILES ?= \
- raylib_game.c \
- screen_logo.c \
- screen_title.c \
- screen_options.c \
- screen_gameplay.c \
- screen_ending.c
- # Define all object files from source files
- OBJS = $(patsubst %.c, %.o, $(PROJECT_SOURCE_FILES))
- # For Android platform we call a custom Makefile.Android
- ifeq ($(PLATFORM),PLATFORM_ANDROID)
- MAKEFILE_PARAMS = -f Makefile.Android
- export PROJECT_NAME
- export PROJECT_SOURCE_FILES
- else
- MAKEFILE_PARAMS = $(PROJECT_NAME)
- endif
- # Default target entry
- # NOTE: We call this Makefile target or Makefile.Android target
- all:
- which make;
- $(MAKE) $(MAKEFILE_PARAMS)
- # Project target defined by PROJECT_NAME
- $(PROJECT_NAME): $(OBJS)
- $(CC) -o $(PROJECT_NAME)$(EXT) $(OBJS) $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
- # Compile source files
- # NOTE: This pattern will compile every module defined on $(OBJS)
- %.o: %.c
- $(CC) -c $< -o $@ $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM)
- # Clean everything
- clean:
- ifeq ($(PLATFORM),PLATFORM_DESKTOP)
- ifeq ($(PLATFORM_OS),WINDOWS)
- del *.o *.exe /s
- endif
- ifeq ($(PLATFORM_OS),LINUX)
- find . -type f -executable -delete
- rm -fv *.o
- endif
- ifeq ($(PLATFORM_OS),OSX)
- find . -type f -perm +ugo+x -delete
- rm -f *.o
- endif
- endif
- ifeq ($(PLATFORM),PLATFORM_RPI)
- find . -type f -executable -delete
- rm -fv *.o
- endif
- ifeq ($(PLATFORM),PLATFORM_DRM)
- find . -type f -executable -delete
- rm -fv *.o
- endif
- ifeq ($(PLATFORM),PLATFORM_WEB)
- del *.o *.html *.js
- endif
- @echo Cleaning done
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