c1b9104d54
Currently, if:
* GCC doesn't supports -no-pie: Build error
* GCC supports -no-pie
* GCC is not configured with --enable-default-pie: No-op
* GCC is configured with --enable-default-pie:
Slightly worse performance because we still generate -fpie code
(-pie affects linker, -fpie affects compiler)
So instead of probing for existence of -fno-pie -no-pie, remove it altogether.
Fixes #540: Build breakage on Debian 8 with gcc 4.9.
319 lines
11 KiB
Makefile
319 lines
11 KiB
Makefile
#**************************************************************************************************
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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 ?= wave_collector
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# Default path for raylib on Raspberry Pi, if installed in different path, update it!
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ifeq ($(PLATFORM),PLATFORM_RPI)
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RAYLIB_PATH ?= /home/pi/raylib
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endif
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# Library type used for raylib: STATIC (.a) or SHARED (.so/.dll)
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RAYLIB_LIBTYPE ?= STATIC
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# Use external GLFW library instead of rglfw module
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USE_EXTERNAL_GLFW ?= FALSE
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# Use Wayland display server protocol on Linux desktop
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# by default it uses X11 windowing system
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USE_WAYLAND_DISPLAY ?= FALSE
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# NOTE: On PLATFORM_WEB OpenAL Soft backend is used by default (check raylib/src/Makefile)
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# Determine PLATFORM_OS in case PLATFORM_DESKTOP selected
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ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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# No uname.exe on MinGW!, but OS=Windows_NT on Windows!
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# ifeq ($(UNAME),Msys) -> Windows
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ifeq ($(OS),Windows_NT)
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PLATFORM_OS=WINDOWS
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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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endif
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ifeq ($(UNAMEOS),FreeBSD)
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PLATFORM_OS=FREEBSD
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endif
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ifeq ($(UNAMEOS),Darwin)
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PLATFORM_OS=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_WEB)
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# Emscripten required variables
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EMSDK_PATH = C:/emsdk
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EMSCRIPTEN_VERSION = 1.37.28
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CLANG_VERSION=e1.37.28_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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RAYLIB_RELEASE_PATH ?= $(RAYLIB_PATH)/release/libs
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# Define raylib release directory for compiled library
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ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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ifeq ($(PLATFORM_OS),WINDOWS)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/win32/mingw32
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endif
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ifeq ($(PLATFORM_OS),LINUX)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/linux
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endif
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ifeq ($(PLATFORM_OS),OSX)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/osx
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endif
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ifeq ($(PLATFORM_OS),FREEBSD)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/freebsd
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endif
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endif
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ifeq ($(PLATFORM),PLATFORM_RPI)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/rpi
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endif
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ifeq ($(PLATFORM),PLATFORM_WEB)
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RAYLIB_RELEASE_PATH = $(RAYLIB_PATH)/release/libs/html5
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endif
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# Define default C compiler: gcc
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# NOTE: define g++ compiler if using C++
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CC = gcc
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ifeq ($(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 ($(PLATFORM),PLATFORM_RPI)
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ifeq ($(USE_RPI_CROSS_COMPILER),TRUE)
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# Define RPI cross-compiler
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#CC = armv6j-hardfloat-linux-gnueabi-gcc
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CC = $(RPI_TOOLCHAIN)/bin/arm-linux-gnueabihf-gcc
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endif
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endif
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ifeq ($(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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# -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 -s -Wall -std=c99 -D_DEFAULT_SOURCE -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 += $(RAYLIB_PATH)/src/raylib_icon -Wl,--subsystem,windows
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endif
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ifeq ($(PLATFORM_OS),LINUX)
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CFLAGS += -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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# -s WASM=1 # support Web Assembly (https://github.com/kripken/emscripten/wiki/WebAssembly)
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# --preload-file resources # specify a resources folder for data compilation
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CFLAGS += -s USE_GLFW=3 -s ASSERTIONS=1 -s WASM=1 --profiling --preload-file resources
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# Define a custom shell .html and output extension
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CFLAGS += --shell-file $(RAYLIB_PATH)\templates\web_shell\shell.html
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EXT = .html
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endif
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# Define include paths for required headers
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# NOTE: Several external required libraries (stb and others)
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INCLUDE_PATHS = -I. -I$(RAYLIB_PATH)/release/include -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_PATH) -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 compilation
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LDLIBS = -lraylib -lopengl32 -lgdi32
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endif
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ifeq ($(PLATFORM_OS),LINUX)
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# Libraries for Debian GNU/Linux desktop compiling
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# NOTE: Required packages: libegl1-mesa-dev
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LDLIBS = -lraylib -lGL -lm -lpthread -ldl -lrt
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# On X11 requires also below libraries
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LDLIBS += -lX11
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# NOTE: It seems additional libraries are not required any more, latest GLFW just dlopen them
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#LDLIBS += -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
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# On Wayland windowing system, additional libraries requires
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ifeq ($(USE_WAYLAND_DISPLAY),TRUE)
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LDLIBS += -lwayland-client -lwayland-cursor -lwayland-egl -lxkbcommon
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endif
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endif
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ifeq ($(PLATFORM_OS),OSX)
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# Libraries for OSX 10.9 desktop compiling
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# NOTE: Required packages: libopenal-dev libegl1-mesa-dev
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LDLIBS = -lraylib -framework OpenGL -framework OpenAL -framework Cocoa
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endif
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ifeq ($(PLATFORM_OS),FREEBSD)
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# Libraries for FreeBSD desktop compiling
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# NOTE: Required packages: mesa-libs
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LDLIBS = -lraylib -lGL -lpthread -lm
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# On XWindow requires also below libraries
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LDLIBS += -lX11 -lXrandr -lXinerama -lXi -lXxf86vm -lXcursor
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endif
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ifeq ($(USE_EXTERNAL_GLFW),TRUE)
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# NOTE: It could require additional packages installed: libglfw3-dev
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LDLIBS += -lglfw
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endif
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endif
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ifeq ($(PLATFORM),PLATFORM_RPI)
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# Libraries for Raspberry Pi compiling
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# NOTE: Required packages: libasound2-dev (ALSA)
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LDLIBS = -lraylib -lbrcmGLESv2 -lbrcmEGL -lpthread -lrt -lm -lbcm_host -ldl
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endif
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ifeq ($(PLATFORM),PLATFORM_WEB)
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# Libraries for web (HTML5) compiling
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LDLIBS = $(RAYLIB_RELEASE_PATH)/libraylib.bc
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endif
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# Define all source files required
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PROJECT_SOURCE_FILES ?= wave_collector.c \
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screens/screen_logo.c \
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screens/screen_title.c \
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screens/screen_gameplay.c \
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screens/screen_ending.c
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# Define all object files from source files
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OBJS = $(patsubst %.c, %.o, $(PROJECT_SOURCE_FILES))
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# For Android platform we call a custom Makefile.Android
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ifeq ($(PLATFORM),PLATFORM_ANDROID)
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MAKEFILE_PARAMS = -f Makefile.Android
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export PROJECT_NAME
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export PROJECT_SOURCE_FILES
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else
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MAKEFILE_PARAMS = $(PROJECT_NAME)
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endif
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# Default target entry
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# NOTE: We call this Makefile target or Makefile.Android target
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all:
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$(MAKE) $(MAKEFILE_PARAMS)
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# Project target defined by PROJECT_NAME
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$(PROJECT_NAME): $(OBJS)
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$(CC) -o $(PROJECT_NAME)$(EXT) $(OBJS) $(CFLAGS) $(INCLUDE_PATHS) $(LDFLAGS) $(LDLIBS) -D$(PLATFORM)
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# Compile source files
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# NOTE: This pattern will compile every module defined on $(OBJS)
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%.o: %.c
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$(CC) -c $< -o $@ $(CFLAGS) $(INCLUDE_PATHS) -D$(PLATFORM)
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# Clean everything
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clean:
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ifeq ($(PLATFORM),PLATFORM_DESKTOP)
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ifeq ($(PLATFORM_OS),WINDOWS)
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del *.o *.exe /s
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endif
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ifeq ($(PLATFORM_OS),LINUX)
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find -type f -executable | xargs file -i | grep -E 'x-object|x-archive|x-sharedlib|x-executable' | rev | cut -d ':' -f 2- | rev | xargs rm -f
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endif
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ifeq ($(PLATFORM_OS),OSX)
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find . -type f -perm +ugo+x -delete
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rm -f *.o
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endif
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endif
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ifeq ($(PLATFORM),PLATFORM_RPI)
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find . -type f -executable -delete
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rm -f *.o
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endif
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ifeq ($(PLATFORM),PLATFORM_WEB)
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del *.o *.html *.js
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endif
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@echo Cleaning done
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