raylib/examples/Makefile
2017-12-28 18:14:39 +01:00

381 lines
12 KiB
Makefile

#**************************************************************************************************
#
# raylib makefile for Desktop platforms, Raspberry Pi, Android and HTML5
#
# Copyright (c) 2013-2018 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 raylib variables
# WARNING: To compile to HTML5, code must be redesigned to use emscripten.h and emscripten_set_main_loop()
PLATFORM ?= PLATFORM_DESKTOP
RAYLIB_PATH ?= ..
PROJECT_NAME ?= raylib_example
# Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
RAYLIB_LIBTYPE ?= STATIC
# Use external GLFW library instead of rglfw module
USE_EXTERNAL_GLFW ?= FALSE
# Use Wayland display server protocol on Linux desktop
# by default it uses X11 windowing system
USE_WAYLAND_DISPLAY ?= FALSE
ifeq ($(PLATFORM),PLATFORM_RPI)
RAYLIB_PATH ?= /home/pi/raylib
endif
# Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
ifeq ($(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
LIBPATH=win32
else
UNAMEOS=$(shell uname)
ifeq ($(UNAMEOS),Linux)
PLATFORM_OS=LINUX
LIBPATH=linux
endif
UNAMEOS=$(shell uname)
ifeq ($(UNAMEOS),FreeBSD)
PLATFORM_OS=FREEBSD
LIBPATH=freebsd
endif
ifeq ($(UNAMEOS),Darwin)
PLATFORM_OS=OSX
LIBPATH=osx
endif
endif
endif
ifeq ($(PLATFORM),PLATFORM_RPI)
UNAMEOS=$(shell uname)
ifeq ($(UNAMEOS),Linux)
PLATFORM_OS=LINUX
endif
endif
ifeq ($(PLATFORM),PLATFORM_RPI)
# RPI cross-compiler
RPI_CROSS_COMPILE ?= NO
endif
ifeq ($(PLATFORM),PLATFORM_WEB)
# Emscripten required variables
EMSDK_PATH = C:/emsdk
EMSCRIPTEN_VERSION = 1.37.21
CLANG_VERSION=e1.37.21_64bit
PYTHON_VERSION=2.7.5.3_64bit
NODE_VERSION=4.1.1_64bit
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)
EMSCRIPTEN=$(EMSDK_PATH)\emscripten\$(EMSCRIPTEN_VERSION)
endif
# Define raylib release directory for compiled library
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(PLATFORM_OS),WINDOWS)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/win32/mingw32
endif
ifeq ($(PLATFORM_OS),LINUX)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/linux
endif
ifeq ($(PLATFORM_OS),OSX)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/osx
endif
ifeq ($(PLATFORM_OS),FREEBSD)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/freebsd
endif
endif
ifeq ($(PLATFORM),PLATFORM_WEB)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/html5
endif
ifeq ($(PLATFORM),PLATFORM_RPI)
RAYLIB_RELEASE = $(RAYLIB_PATH)/release/libs/rpi
endif
# Define default C compiler: gcc
CC = gcc
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(PLATFORM_OS),OSX)
# OSX default compiler
CC = clang
endif
ifeq ($(PLATFORM_OS),FREEBSD)
# FreeBSD default compiler
CC = clang
endif
endif
ifeq ($(PLATFORM),PLATFORM_RPI)
ifeq ($(RPI_CROSS_COMPILE),YES)
# RPI cross-compiler
CC = armv6j-hardfloat-linux-gnueabi-gcc
endif
endif
ifeq ($(PLATFORM),PLATFORM_WEB)
# HTML5 emscripten compiler
CC = emcc
endif
# Define default make program: Mingw32-make
MAKE = mingw32-make
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(PLATFORM_OS),LINUX)
MAKE = make
endif
endif
# Define compiler flags:
# -O1 defines optimization level
# -g enable debugging
# -s strip unnecessary data from build
# -Wall turns on most, but not all, compiler warnings
# -std=c99 defines C language mode (standard C from 1999 revision)
# -std=gnu99 defines C language mode (GNU C from 1999 revision)
# -fgnu89-inline declaring inline functions support (GCC optimized)
# -Wno-missing-braces ignore invalid warning (GCC bug 53119)
# -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
CFLAGS += -O1 -Wall -std=c99 -D_DEFAULT_SOURCE -fgnu89-inline -Wno-missing-braces
# Additional flags for compiler (if desired)
#CFLAGS += -Wextra -Wmissing-prototypes -Wstrict-prototypes
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(PLATFORM_OS),WINDOWS)
# resources file contains windows exe icon
# -Wl,--subsystem,windows hides the console window
CFLAGS += $(RAYLIB_PATH)/src/resources -Wl,--subsystem,windows
endif
ifeq ($(PLATFORM_OS),LINUX)
CFLAGS += -no-pie -D_DEFAULT_SOURCE
endif
endif
ifeq ($(PLATFORM),PLATFORM_RPI)
CFLAGS += -std=gnu99
endif
ifeq ($(PLATFORM),PLATFORM_WEB)
# -O2 # if used, also set --memory-init-file 0
# --memory-init-file 0 # to avoid an external memory initialization code file (.mem)
# -s ALLOW_MEMORY_GROWTH=1 # to allow memory resizing
# -s TOTAL_MEMORY=16777216 # to specify heap memory size (default = 16MB)
# -s USE_PTHREADS=1 # multithreading support
CFLAGS += -s USE_GLFW=3 -s ASSERTIONS=1 --profiling -s TOTAL_MEMORY=16777216 --preload-file resources
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 ($(PLATFORM),PLATFORM_RPI)
# RPI requried libraries
INCLUDE_PATHS += -I/opt/vc/include
INCLUDE_PATHS += -I/opt/vc/include/interface/vmcs_host/linux
INCLUDE_PATHS += -I/opt/vc/include/interface/vcos/pthreads
endif
# Define library paths containing required libs
LDFLAGS = -L. -L$(RAYLIB_RELEASE) -L$(RAYLIB_PATH)/src
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(PLATFORM_OS),FREEBSD)
INCLUDE_PATHS += -I/usr/local/include
LDFLAGS += -L. -Lsrc -L/usr/local/lib
endif
endif
ifeq ($(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 compiling
LDLIBS = -lraylib -lopengl32 -lgdi32
# 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
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
ifeq ($(USE_EXTERNAL_GLFW),TRUE)
LDLIBS += -lglfw
endif
endif
ifeq ($(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_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