# Configuration for Darwin / MacOS X, making dynamic libs

include $(TOP)/configs/default

CONFIG_NAME = darwin

INSTALL_DIR = /usr/X11

X11_DIR = $(INSTALL_DIR)

# Compiler and flags
CC = gcc
CXX = g++
PIC_FLAGS = -fPIC
DEFINES =  -D_DARWIN_C_SOURCE -DPTHREADS -D_GNU_SOURCE \
	   -DGLX_ALIAS_UNSUPPORTED \
	   -DGLX_DIRECT_RENDERING -DGLX_USE_APPLEGL

# -DGLX_INDIRECT_RENDERING \

# -D_GNU_SOURCE          - for src/mesa/main ...
# -DGLX_DIRECT_RENDERING - pulls in libdrm stuff in glx
# -DGLX_USE_APPLEGL      - supposed to be used with GLX_DIRECT_RENDERING to use AGL rather than DRM, but doesn't compile
# -DIN_DRI_DRIVER

ARCH_FLAGS += $(RC_CFLAGS)

CFLAGS =  -ggdb3 -Os -Wall -Wmissing-prototypes -std=c99 -ffast-math -fno-strict-aliasing -fvisibility=hidden \
	-I$(INSTALL_DIR)/include -I$(X11_DIR)/include $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(ASM_FLAGS) $(DEFINES)
CXXFLAGS =  -ggdb3 -Os -Wall -fno-strict-aliasing -fvisibility=hidden \
	-I$(INSTALL_DIR)/include -I$(X11_DIR)/include $(OPT_FLAGS) $(PIC_FLAGS) $(ARCH_FLAGS) $(ASM_FLAGS) $(DEFINES)

# Library names (actual file names)
GL_LIB_NAME = lib$(GL_LIB).dylib
GLU_LIB_NAME = lib$(GLU_LIB).dylib
GLW_LIB_NAME = lib$(GLW_LIB).dylib
OSMESA_LIB_NAME = lib$(OSMESA_LIB).dylib
VG_LIB_NAME = lib$(VG_LIB).dylib

# globs used to install the lib and all symlinks
GL_LIB_GLOB = lib$(GL_LIB).*dylib
GLU_LIB_GLOB = lib$(GLU_LIB).*dylib
GLW_LIB_GLOB = lib$(GLW_LIB).*dylib
OSMESA_LIB_GLOB = lib$(OSMESA_LIB).*dylib
VG_LIB_GLOB = lib$(VG_LIB).*dylib

GL_LIB_DEPS = -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXext -lm -lpthread
OSMESA_LIB_DEPS =
GLU_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB)
GLW_LIB_DEPS = -L$(TOP)/$(LIB_DIR) -l$(GL_LIB) -L$(INSTALL_DIR)/$(LIB_DIR) -L$(X11_DIR)/$(LIB_DIR) -lX11 -lXt

SRC_DIRS = glsl mapi/glapi mapi/vgapi glx/apple mesa gallium glu
GLU_DIRS = sgi
DRIVER_DIRS = osmesa
#DRIVER_DIRS = dri
DRI_DIRS = swrast
GALLIUM_DRIVERS_DIRS = softpipe trace rbug noop identity galahad
#GALLIUM_DRIVERS_DIRS += llvmpipe