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raylib-test/raylib_build_files/Makefile
2021-11-15 22:43:16 +01:00

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Makefile

#******************************************************************************
#
# raylib makefile
#
# Platforms supported:
# PLATFORM_DESKTOP: Windows (Win32, Win64)
# PLATFORM_DESKTOP: Linux (i386, x64)
# PLATFORM_DESKTOP: OSX/macOS (arm64, x86_64)
# PLATFORM_DESKTOP: FreeBSD, OpenBSD, NetBSD, DragonFly
# PLATFORM_ANDROID: Android (arm, i686, arm64, x86_64)
# PLATFORM_RPI: Raspberry Pi (Raspbian)
# PLATFORM_DRM: Linux native mode, including Raspberry Pi 4 with V3D fkms driver
# PLATFORM_WEB: HTML5 (Chrome, Firefox)
#
# Many thanks to Milan Nikolic (@gen2brain) for implementing Android platform pipeline.
# Many thanks to Emanuele Petriglia for his contribution on GNU/Linux pipeline.
#
# Copyright (c) 2014-2019 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.
#
#******************************************************************************
# Please read the wiki to know how to compile raylib, because there are different methods.
# https://github.com/raysan5/raylib/wiki
.PHONY: all clean
# Define required raylib variables
RAYLIB_VERSION = 4.0.0
RAYLIB_API_VERSION = 400
# Define raylib source code path
RAYLIB_SRC_PATH ?= ../src
# Define output directory for compiled library, defaults to src directory
# NOTE: If externally provided, make sure directory exists
RAYLIB_RELEASE_PATH ?= $(RAYLIB_SRC_PATH)
# Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
RAYLIB_LIBTYPE ?= STATIC
# Build mode for library: DEBUG or RELEASE
RAYLIB_BUILD_MODE ?= RELEASE
# Build output name for the library
RAYLIB_LIB_NAME ?= raylib
# Define resource file for DLL properties
RAYLIB_RES_FILE ?= ./raylib.dll.rc.data
# Define raylib platform
# Options: PLATFORM_DESKTOP, PLATFORM_RPI, PLATFORM_ANDROID, PLATFORM_WEB
PLATFORM ?= PLATFORM_DESKTOP
# Include raylib modules on compilation
# NOTE: Some programs like tools could not require those modules
RAYLIB_MODULE_AUDIO ?= TRUE
RAYLIB_MODULE_MODELS ?= TRUE
RAYLIB_MODULE_RAYGUI ?= FALSE
RAYLIB_MODULE_PHYSAC ?= FALSE
RAYLIB_MODULE_RAYGUI_PATH ?= $(RAYLIB_SRC_PATH)/extras
RAYLIB_MODULE_PHYSAC_PATH ?= $(RAYLIB_SRC_PATH)/extras
# Use external GLFW library instead of rglfw module
USE_EXTERNAL_GLFW ?= FALSE
# Use Wayland display server protocol on Linux desktop
# by default it uses X11 windowing system
USE_WAYLAND_DISPLAY ?= FALSE
# Use cross-compiler for PLATFORM_RPI
ifeq ($(PLATFORM),PLATFORM_RPI)
USE_RPI_CROSS_COMPILER ?= FALSE
ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
RPI_TOOLCHAIN ?= C:/SysGCC/Raspberry
RPI_TOOLCHAIN_SYSROOT ?= $(RPI_TOOLCHAIN)/arm-linux-gnueabihf/sysroot
endif
endif
# Determine if the file has root access (only for installing raylib)
# "whoami" prints the name of the user that calls him (so, if it is the root
# user, "whoami" prints "root").
ROOT = $(shell whoami)
# By default we suppose we are working on Windows
HOST_PLATFORM_OS ?= WINDOWS
# Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
ifeq ($(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
endif
endif
# Define raylib graphics api depending on selected platform
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
# By default use OpenGL 3.3 on desktop platforms
GRAPHICS ?= GRAPHICS_API_OPENGL_33
#GRAPHICS = GRAPHICS_API_OPENGL_11 # Uncomment to use OpenGL 1.1
#GRAPHICS = GRAPHICS_API_OPENGL_21 # Uncomment to use OpenGL 2.1
endif
# Define default C compiler and archiver to pack library
CC = tcc
AR = ar
# Define compiler flags:
# -O1 defines optimization level
# -g include debug information on compilation
# -s strip unnecessary data from build
# -Wall turns on most, but not all, compiler warnings
# -std=c99 defines C language mode (standard C from 1999 revision)
# -std=gnu99 defines C language mode (GNU C from 1999 revision)
# -Wno-missing-braces ignore invalid warning (GCC bug 53119)
# -D_DEFAULT_SOURCE use with -std=c99 on Linux and PLATFORM_WEB, required for timespec
# -Werror=pointer-arith catch unportable code that does direct arithmetic on void pointers
# -fno-strict-aliasing jar_xm.h does shady stuff (breaks strict aliasing)
CFLAGS += -Wall -Wno-missing-braces -Werror=pointer-arith -fno-strict-aliasing
CFLAGS += -std=c99
ifeq ($(RAYLIB_BUILD_MODE),DEBUG)
CFLAGS += -g
endif
ifeq ($(RAYLIB_BUILD_MODE),RELEASE)
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
CFLAGS += -s -O1
endif
endif
# Additional flags for compiler (if desired)
# -Wextra enables some extra warning flags that are not enabled by -Wall
# -Wmissing-prototypes warn if a global function is defined without a previous prototype declaration
# -Wstrict-prototypes warn if a function is declared or defined without specifying the argument types
# -Werror=implicit-function-declaration catch function calls without prior declaration
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
CFLAGS += -Werror=implicit-function-declaration
endif
# Define include paths for required headers
# NOTE: Several external required libraries (stb and others)
INCLUDE_PATHS = -I. -Iexternal/glfw/include -Iexternal/glfw/deps/mingw
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(USE_EXTERNAL_GLFW),TRUE)
# Check the version name. If GLFW3 was built manually, it may have produced
# a static library known as libglfw3.a. In that case, the name should be -lglfw3
LDFLAGS += -lglfw
endif
endif
# Define all object files required with a wildcard
# The wildcard takes all files that finish with ".c",
# and replaces extentions with ".o", that are the object files
# NOTE: Some objects depend on the PLATFORM to be added or not!
# OBJS = $(patsubst %.c, %.o, $(wildcard *.c))
# Define object required on compilation
OBJS = rcore.o \
rshapes.o \
rtextures.o \
rtext.o \
utils.o
ifeq ($(PLATFORM),PLATFORM_DESKTOP)
ifeq ($(USE_EXTERNAL_GLFW),FALSE)
OBJS += rglfw.o
endif
endif
ifeq ($(RAYLIB_MODULE_MODELS),TRUE)
OBJS += rmodels.o
endif
ifeq ($(RAYLIB_MODULE_AUDIO),TRUE)
OBJS += raudio.o
endif
ifeq ($(RAYLIB_MODULE_RAYGUI),TRUE)
OBJS += raygui.o
endif
ifeq ($(RAYLIB_MODULE_PHYSAC),TRUE)
OBJS += physac.o
endif
# Default target entry
all: raylib
# Compile raylib library
# NOTE: Release directory is created if not exist
raylib: $(OBJS)
ifeq ($(RAYLIB_LIBTYPE),STATIC)
# Compile raylib static library version $(RAYLIB_VERSION)
# WARNING: You should type "make clean" before doing this target.
$(AR) rcs $(RAYLIB_RELEASE_PATH)/lib$(RAYLIB_LIB_NAME).a $(OBJS)
@echo "raylib static library generated (lib$(RAYLIB_LIB_NAME).a) in $(RAYLIB_RELEASE_PATH)!"
endif
# Compile all modules with their prerequisites
# Compile core module
rcore.o : rcore.c raylib.h rlgl.h utils.h raymath.h rcamera.h rgestures.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile rglfw module
rglfw.o : rglfw.c
$(CC) $(GLFW_OSX) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile shapes module
rshapes.o : rshapes.c raylib.h rlgl.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile textures module
rtextures.o : rtextures.c raylib.h rlgl.h utils.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile text module
rtext.o : rtext.c raylib.h utils.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile utils module
utils.o : utils.c utils.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM)
# Compile models module
rmodels.o : rmodels.c raylib.h rlgl.h raymath.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -D$(GRAPHICS)
# Compile audio module
raudio.o : raudio.c raylib.h
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM)
# Compile raygui module
# NOTE: raygui header should be distributed with raylib.h
raygui.o : raygui.c
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -DRAYGUI_IMPLEMENTATION
raygui.c:
echo #define RAYGUI_IMPLEMENTATION > raygui.c
echo #include "$(RAYLIB_MODULE_RAYGUI_PATH)/raygui.h" >> raygui.c
# Compile physac module
# NOTE: physac header should be distributed with raylib.h
physac.o : physac.c
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM) -DPHYSAC_IMPLEMENTATION
physac.c:
@echo #define PHYSAC_IMPLEMENTATION > physac.c
@echo #include "$(RAYLIB_MODULE_PHYSAC_PATH)/physac.h" >> physac.c
# Compile android_native_app_glue module
android_native_app_glue.o : $(NATIVE_APP_GLUE)/android_native_app_glue.c
$(CC) -c $< $(CFLAGS) $(INCLUDE_PATHS)
# Install generated and needed files to desired directories.
# On GNU/Linux and BSDs, there are some standard directories that contain extra
# libraries and header files. These directories (often /usr/local/lib and
# /usr/local/include) are for libraries that are installed manually
# (without a package manager). We'll use /usr/local/lib/raysan5 and /usr/local/include/raysan5
# for our -L and -I specification to simplify management of the raylib source package.
# Customize these locations if you like but don't forget to pass them to make
# for compilation and enable runtime linking with -rpath, LD_LIBRARY_PATH, or ldconfig.
# HINT: Add -L$(RAYLIB_INSTALL_PATH) -I$(RAYLIB_H_INSTALL_PATH) to your own makefiles.
# See below and ../examples/Makefile for more information.
# TODO: Add other platforms. Remove sudo requirement, i.e. add USER mode.
# RAYLIB_INSTALL_PATH should be the desired full path to libraylib. No relative paths.
DESTDIR ?= /usr/local
RAYLIB_INSTALL_PATH ?= $(DESTDIR)/lib
# RAYLIB_H_INSTALL_PATH locates the installed raylib header and associated source files.
RAYLIB_H_INSTALL_PATH ?= $(DESTDIR)/include
# Clean everything
clean:
ifeq ($(PLATFORM_OS),WINDOWS)
del *.o /s
cd $(RAYLIB_RELEASE_PATH)
del lib$(RAYLIB_LIB_NAME).a /s
del lib$(RAYLIB_LIB_NAME)dll.a /s
del $(RAYLIB_LIB_NAME).dll /s
@echo "removed all generated files!"
endif