flightgear/Simulator/commondefs

# emacs make tag: -*- Mode: Makefile -*-

#---------------------------------------------------------------------------
# Define the version
#---------------------------------------------------------------------------

FG_VERSION_MAJOR = 0
FG_VERSION_MINOR = 37
FG_VERSION = $(FG_VERSION_MAJOR).$(FG_VERSION_MINOR)


#---------------------------------------------------------------------------
# Choose your weapons
#---------------------------------------------------------------------------

CC = g++
CXX = g++
CCDEPFLAG = -M

LD = ld
AR = ar
RANLIB = ranlib

FLEX = flex -f -L
BISON = bison -v --no-lines

RM = rm
MV = mv
CP = cp
LN = ln -sf
TAR = tar


#---------------------------------------------------------------------------
# Global Compile Options
#
# You may set FG_CFLAGS to include any of the following options depending on 
# your environment:
#
# -g           - Compile with debugging symbols
# -Wall        - Enable full compiler warnings
# -O2          - Enable compiler optimization
#
# Other potential compiler optimization flags:
#
# -O3 -fPIC -funroll-loops -mpentium -malign-loops=2
# -malign-jumps=2 -malign-functions=2 -fexpensive-optimizations
# -pedantic -ffast-math
#
#---------------------------------------------------------------------------

GLOBAL_CFLAGS = -g -Wall -DVERSION=\"$(FG_VERSION)\"


#---------------------------------------------------------------------------
# Platform specific compile options, these should be set with FG_CFLAGS
# below.  These have been predefined for the supported platforms below.
#
# -DUSE_ITIMER - Use setitimer(), getitimer(), and signal() to mimic
#                a real time system and call the flight model routines
#                at a regular interval, rather than between screen updates
#                which can be highly variable.  This can make the flight
#                model calculations much smoother.
#
# -DUSE_FTIME -  Use ftime() to get an accurate current time instead of
#                gettimeofday()
#
# -DUSE_RAND  -  Use rand() instead of random()
#
#---------------------------------------------------------------------------


#---------------------------------------------------------------------------
# Debugging options.
#
# Uncomment the following two lines to enable OpenGL function call tracing.
# This mechanism is provided courtesy of Steve Baker <sbaker@link.com>
#---------------------------------------------------------------------------

# FG_DEBUG_FLAGS = -DXGL_TRACE
# FG_DEBUG_LIBS = ../XGL/libXGL.a


#---------------------------------------------------------------------------
# Uncomment one of the following sections depending on your system
#
# You may set FG_GRAPHICS to include any of the following options depending
# on your environment:
#---------------------------------------------------------------------------

#---------------------------------------------------------------------------
# Linux/Mesa
#
INTERFACE_LIBS = -lglut
MESA_LIBS = -L/usr/lib/mesa -lMesatk -lMesaaux -lMesaGLU -lMesaGL
X11_LIBS =  -L/usr/X11R6/lib -lXext -lXmu -lXi -lX11
GRAPHICS_LIBS = $(MESA_LIBS) $(X11_LIBS)
FG_CFLAGS = $(GLOBAL_CFLAGS) $(FG_DEBUG_FLAGS)
EXT =
#---------------------------------------------------------------------------

#---------------------------------------------------------------------------
# SGI IRIX
#     (Surprisingly, this also works on our SunOS 4.x machine with the 
#     way we have Mesa & Glut installed.)
#
# INTERFACE_LIBS = -lglut
# GRAPHICS_LIBS = -lGLU -lGL -lXmu -lX11
# FG_CFLAGS = $(GLOBAL_CFLAGS) $(FG_DEBUG_FLAGS)
# EXT =
# TAR = gtar
#---------------------------------------------------------------------------

#---------------------------------------------------------------------------
# Sun/Solaris
#
# VERSION=\"$(VERSION)\"
# INTERFACE_LIBS = -lglut
# GRAPHICS_LIBS =  -L/opt/X11R6/lib -lGLU -lGL -lXext -lXmu -lXi -lX11 -lsocket
# FG_CFLAGS = $(GLOBAL_CFLAGS) $(FG_DEBUG_FLAGS)
# EXT =
# TAR = gtar
#---------------------------------------------------------------------------

#---------------------------------------------------------------------------
# Cygnus Win32 (gcc based) compiled against SGI's opengl and a dynamic GLUT
#
#   -*- Experimental -*-
#
# Currently builds without fatal error, but can't seem to run correctly.
# Eventually may also work for compiling against IHV OpenGL drivers
#
# INTERFACE_LIBS = -lglut
# GRAPHICS_LIBS = -lglu -lopengl -luser32 -lgdi32
# FG_CFLAGS = $(GLOBAL_CFLAGS) $(FG_DEBUG_FLAGS) -I$(FG_ROOT)/Win32/include \
# 	-DWIN32 -DUSE_RAND
# LLDFLAGS = -L$(FG_ROOT)/Win32/lib
# EXT = .exe
# LN = cp
#---------------------------------------------------------------------------

#---------------------------------------------------------------------------
# Cygnus Win32 (gcc based) with a static version of the GLUT toolkit
#                          with MSOpenGL95.exe ...
#
# INTERFACE_LIBS = ../Win32/libglut.a
# GRAPHICS_LIBS = -lglu32 -lopengl32 -luser32 -lgdi32
# FG_CFLAGS = $(GLOBAL_CFLAGS) $(FG_DEBUG_FLAGS) -DWIN32 -DUSE_RAND
# EXT = .exe
# LN = cp
#---------------------------------------------------------------------------


#---------------------------------------------------------------------------
# do not modify anything below this line
#---------------------------------------------------------------------------

OBJECTS = $(CFILES:.c=.o) $(CXXFILES:.cxx=.o)
# DEPENDS = $(CFILES:.c=.d) $(CXXFILES:.cxx=.d)

MAKEDEPENDFILE = depend

CDEFS = $(LCDEFS)
CFLAGS = $(FG_CFLAGS) -I$(FG_ROOT_SRC) $(LCFLAGS)

CXXDEFS = $(LCXXDEFS)
CXXFLAGS = $(CFLAGS)

LDDEFS = $(LLDDEFS)
LDFLAGS = $(LLDFLAGS) -L$(FG_ROOT_LIB)

DIRT = $(LDIRT)

VPATH = $(FG_ROOT_LIB)

COMMONRULES = $(FG_ROOT_SRC)/commonrules