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#############################################################################
#
# Filename : Makefile
# Content : Makefile for building linux OculusWorldDemo
# Created : 2013
# Authors : Simon Hallam and Peter Giokaris
# Copyright : Copyright 2013 OculusVR, Inc. All Rights Reserved
# Instruction : The g++ compiler and stdndard lib packages need to be
# installed on the system. Navigate in a shell to the
# directory where this Makefile is located and enter:
#
# make builds the release version for the
# current architechture
# make clean delete intermediate release object files
# and the executabe file
# make DEBUG=1 builds the debug version for the current
# architechture
# make clean DEBUG=1 deletes intermediate debug object files
# and the executable file
#
# Output : Relative to the directory this Makefile lives in, executable
# files get built at the following locations depending upon the
# architechture of the system you are running:
#
# ./Release/OculusWorldDemo_i386_Release
# ./Release/OculusWorldDemo_x86_64_Release
# ./Release/OculusWorldDemo_i386_Debug
# ./Release/OculusWorldDemo_x86_64_Debug
#
#############################################################################
##### Build flags
DEBUG = 0
####### Compiler, tools and options
CXX = g++
LINK = g++
MAKE = make
DELETEFILE = rm -f
DEFINES = -DQT_WEBKIT -DGL_GLEXT_PROTOTYPES
MD = mkdir
####### Detect system architecture
SYSARCH = i386
ifeq ($(shell uname -m),x86_64)
SYSARCH = x86_64
endif
####### Paths
CUSTOM_PATH = $(RELEASETYPE)/$(SYSARCH)
####### Detect debug or release
ifeq ($(DEBUG), 1)
CXXFLAGS = -pipe -DDEBUG -g $(DEFINES)
LFLAGS =
RELEASETYPE = Debug
else
CXXFLAGS = -pipe -O2 $(DEFINES)
LFLAGS = -O1
RELEASETYPE = Release
endif
####### Paths
LIBOVRPATH = ../../LibOVR
SRCPATH = .
COMMONSRCPATH = ../CommonSrc
3RDPARTYPATH = ../../3rdParty
INCPATH = -I. -I.. -I$(COMMONSRCPATH) -I$(LIBOVRPATH)/Include -I$(LIBOVRPATH)/Src
OBJPATH = ./Obj/Linux/$(RELEASETYPE)/$(SYSARCH)
CXX_BUILD = $(CXX) -c $(CXXFLAGS) $(INCPATH) -o $(OBJPATH)/
####### Files
LIBS = -L$(LIBOVRPATH)/Lib/Linux/$(RELEASETYPE)/$(SYSARCH) \
-lovr \
-ludev \
-lpthread \
-lGL \
-lX11 \
-lXinerama
OBJECTS = $(OBJPATH)/OculusWorldDemo.o \
$(OBJPATH)/Player.o \
$(OBJPATH)/Platform.o \
$(OBJPATH)/Linux_Platform.o \
$(OBJPATH)/Linux_Gamepad.o \
$(OBJPATH)/Render_Device.o \
$(OBJPATH)/Render_GL_Device.o \
$(OBJPATH)/Render_LoadTextureDDS.o \
$(OBJPATH)/Render_LoadTextureTGA.o \
$(OBJPATH)/Render_XmlSceneLoader.o
TARGET = ./Release/OculusWorldDemo_$(SYSARCH)_$(RELEASETYPE)
####### Rules
ALL_SRCS := $(shell find ${COMMONSRCPATH} -name "*.cpp")
ALL_SRCS += $(shell find . -name "*.cpp")
CPP_SRCS = $(filter-out \
$(COMMONSRCPATH)/Render/Render_D3D%.cpp \
$(COMMONSRCPATH)/Render/Render_GL_GLUT%.cpp \
$(COMMONSRCPATH)/Render/Render_GL_Win32%.cpp \
$(COMMONSRCPATH)/Render/Render_SDL%.cpp \
$(COMMONSRCPATH)/Platform/OSX_%.cpp \
$(COMMONSRCPATH)/Platform/Win32_%.cpp \
$(COMMONSRCPATH)/Platform/SDL_%.cpp \
$(COMMONSRCPATH)/Platform/GLUT_%.cpp \
, $(ALL_SRCS))
OBJECTS_1 = $(patsubst ${SRCPATH}/%.cpp, ${OBJPATH}/%.o, ${CPP_SRCS})
OBJECTS = $(patsubst ${COMMONSRCPATH}/%.cpp, ${OBJPATH}/%.o, ${OBJECTS_1})
DIRS = $(subst /,/,$(sort $(dir $(OBJECTS)))) ./Release
####### Files
TARGET = ./Release/OculusWorldDemo_$(SYSARCH)_$(RELEASETYPE)
####### Rules
all: $(TARGET)
$(TARGET): $(OBJECTS)
mkdir -p $(DIRS)
$(LINK) $(LFLAGS) -o $(TARGET) $(OBJECTS) $(LIBS)
$(OBJPATH)/%.o: $(COMMONSRCPATH)/%.cpp
mkdir -p $(DIRS)
$(CXX_BUILD) -o "$@" "$<"
$(OBJPATH)/%.o: $(SRCPATH)/%.cpp
mkdir -p $(DIRS)
$(CXX_BUILD) -o "$@" "$<"
clean:
-$(DELETEFILE) $(OBJECTS)
-$(DELETEFILE) $(TARGET)
|
