#
# Name:    Makehead.macosx
#
# Purpose: This file is used to customize operating system and installation
#          dependent features of the Mp makefiles.  This version is
#          customized for MacOS X running on a PPC Macintosh.
#
#          Please note that modules dynamically loaded via the dlopen()
#          style API from Linux, Solaris, etc. must be compiled and linked
#          as Mach-O bundles rather than dylib shared libraries.  Thus,
#          the fact that I am creating bundles below is _not_ a mistake.
#

# There are several different versions of Python for MacOS X.  The first
# value of PYTHON_DIR below is for Fink, while the other one is for the
# version of Python bundled with MacOS X.  You must select the one
# appropriate to your installation.
# 

#PYTHON_DIR = /sw

#MX_PYTHON = 2.6

ifndef MX_PYTHON
    MX_PYTHON = $(shell python -V 2>&1 | cut -f2 -d' ' | cut -c1-3)
endif

$(info Python is [${MX_PYTHON}])

PYTHON_DIR = \
    /System/Library/Frameworks/Python.framework/Versions/$(MX_PYTHON)

PYTHON_INCLUDES = -I$(PYTHON_DIR)/include/python$(MX_PYTHON)

#
# The following optional modules import external Python modules that may not
# be available at all sites and for all operating systems.  Comment out any
# that will not build at your site.
#

# MpNum.py - Requires the 'numpy' module.

OPTIONAL_MODULES += MpNum.pyc

#
#=========================================================================
#
# Generally, you should not have to modify anything after this point.
#

PYTHON = python

MP_BUILD_PYC = $(PYTHON) MpBuildPyc.pyx

CC = cc

CFLAGS = -g -O -fPIC -fno-common $(GCCFLAGS) $(INCLUDES) $(PYTHON_INCLUDES)\
			-DOS_MACOSX $(EXTRA_FLAGS) -DDEBUG

MAKEDEPEND = cc -MM $(CFLAGS) mp_*.c > Makefile.depend

MAKEDEPEND_CLEAN = rm Makefile.depend

#---------------------------------------------------------------------

LIBMP_OBJS = $(LIBMP_SRCS:.c=.$(OBJ))

LIBMP_NAME = libMp.dylib

LIBMP_STATIC_NAME = libMp.a

LIBMP_DELETE = rm $(LIBMP_NAME) $(LIBMP_STATIC_NAME)

#---

$(LIBMP_NAME): $(LIBMP_OBJS)
	-$(LIBMP_DELETE)
	gcc -dynamiclib -o $(LIBMP_NAME) $(LIBMP_OBJS) $(MP_LIBRARIES) \
		-undefined suppress -flat_namespace
	ar rcs $(LIBMP_STATIC_NAME) $(LIBMP_OBJS)
	ranlib $(LIBMP_STATIC_NAME)

#---------------------------------------------------------------------

MP_PYTHON_MODULES = Mp.pyc MpScan.pyc

MP_MODULE_NAME = MpPrivate.so

MP_MODULE_OBJS = $(MP_MODULE_SRCS:.c=.$(OBJ))

#---------------------------------------------------------------------

MP_MODULE_DELETE = rm $(MP_MODULE_NAME)

$(MP_MODULE_NAME): $(MP_MODULE_OBJS) $(LIBMP_NAME)
	-$(MP_MODULE_DELETE)
	cc -bundle -undefined suppress -flat_namespace \
		-o $(MP_MODULE_NAME) $(MP_MODULE_OBJS) \
			$(LIBMP_NAME) $(MP_LIBRARIES)

#---------------------------------------------------------------------

INCLUDES         = -I$(LIBMXSRC)

MP_LIBRARIES     = -L$(LIBMXSRC) -lMx -lc

#---------------------------------------------------------------------

mp_install:
	-mkdir $(MX_INSTALL_DIR)/bin
	-mkdir $(MX_INSTALL_DIR)/lib
	-mkdir $(MX_INSTALL_DIR)/lib/mp
	/usr/bin/install -c -m 644 $(LIBMP_NAME) $(MX_INSTALL_DIR)/lib
	/usr/bin/install -c -m 644 $(LIBMP_STATIC_NAME) $(MX_INSTALL_DIR)/lib
	/usr/bin/install -c -m 644 *.py $(MX_INSTALL_DIR)/lib/mp
	/usr/bin/install -c -m 644 *.pyc $(MX_INSTALL_DIR)/lib/mp
	/usr/bin/install -c -m 644 MpPrivate.so $(MX_INSTALL_DIR)/lib/mp
	/usr/bin/install -c -m 755 ../mpscript/mpscript $(MX_INSTALL_DIR)/bin
	/usr/bin/install -c -m 755 ../mpscript/mpshell $(MX_INSTALL_DIR)/bin
	/usr/bin/install -c -m 755 ../mpscript/mpenv $(MX_INSTALL_DIR)/bin