#  Copyright (c) 2005-2007 Andre Merzky (andre@merzky.net)
# 
#  Distributed under the Boost Software License, Version 1.0. (See accompanying
#  file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)

# vim: ft=make

ifndef SAGA_MK_INC_PYTHON
       SAGA_MK_INC_PYTHON = yes

###########################################################
# 
# make configuration for python builds
# 

include  $(SAGA_MAKE_INCLUDE_ROOT)/saga.util.mk
-include $(SAGA_MAKE_INCLUDE_ROOT)/saga.config.python.c.mk
-include @CONFDIR@/saga.config.python.c.mk

ifndef SAGA_MK_INC_CONF_PYTHON
 $(error Could not find SAGA python make config saga.config.python.c.mk)
endif


SAGA_TMP_MINCS += $(wildcard $(SAGA_MAKE_INCLUDE_ROOT)/saga.package.*.mk)
SAGA_TMP_MINCS += $(wildcard $(SAGA_MAKE_INCLUDE_ROOT)/saga.core.mk)

ifdef SAGA_TMP_MINCS
  ifndef SAGA_IS_CLEANING
    include $(SAGA_TMP_MINCS)
  endif
endif

SAGA_LDFLAGS += $(SAGA_BOOST_LDFLAGS) $(SAGA_BOOST_LIBS)

# check if that package types are enabled
HAVE_PACKAGES=$(foreach p,$(SAGA_REQUIRE_PACKAGES),$(SAGA_HAVE_PACKAGE_$(call saga_uc,$p)))
HAVE_PACKAGES_INCLUDES=$(foreach p,$(SAGA_REQUIRE_PACKAGES),$(SAGA_MAKE_INCLUDE_ROOT)/saga.package.$(call saga_lc,$p).mk )
TMP_CHECK=$(strip $(patsubst yes,,$(HAVE_PACKAGES)))

ifneq "x$(TMP_CHECK)" "x"

  include $(SAGA_MAKE_INCLUDE_ROOT)/saga.nothing.mk
  
  nothing::
	  @$(ECHO) "      ======================================================"
		@$(ECHO) "      disabled packages: $(SAGA_REQUIRE_PACKAGES)"
	  @$(ECHO) "      ======================================================"

else
  
  # additional defines for build and install
  SAGA_PY_SCRIPT_ROOT = $(SAGA_DAT_ROOT)/python/
  SAGA_PY_MODULE_ROOT = $(SAGA_LOCATION)/$(SAGA_PYTHON_PKG_PATH)/@PYTHON_SAGA_MODULE_BASE@/
  
  SAGA_CPPINCS_EXT   += $(SAGA_PYTHON_CPPINCS_EXT)
  SAGA_CPPINCS       += $(SAGA_PYTHON_CPPINCS) $(BOOST_CXXFLAGS)
  SAGA_LDFLAGS       += $(SAGA_PYTHON_LDFLAGS)  $(SAGA_BOOST_LDFLAGS) 
  SAGA_LDFLAGS       += $(SAGA_BOOST_PYTHON_LDFLAGS) 

  SAGA_LIBNAME       += $(SAGA_PY_MODULE)
  SAGA_LIB_OBJ       += $(SAGA_PY_MODULE_OBJ) $(SAGA_PY_OBJ)


  # we manage install ourself
  SAGA_DONT_INSTALL   = yes
  
  include $(SAGA_MAKE_INCLUDE_ROOT)/saga.mk

  # include packge make deps
  ifneq "x$(HAVE_PACKAGES_INCLUDES)" "x"
   ifndef SAGA_IS_CLEANING
    include $(HAVE_PACKAGES_INCLUDES)
   endif
  endif

# additional install targets
install:: all
 ifdef SAGA_PY_SCRIPT
	@$(ECHO) "      installing python scripts"
	@$(INSTALL) $(SAGA_PY_SCRIPT) $(SAGA_PY_SCRIPT_ROOT)/$(SAGA_PY_SCRIPT_DIR)
 endif
 ifdef SAGA_PY_MODULE
	@$(ECHO) "      installing python modules"
	@$(INSTALL) $(SAGA_PY_MODULE) $(SAGA_PY_MODULE_ROOT)/$(SAGA_PY_MODULE_DIR)
	@$(INSTALL) __init__.py       $(SAGA_PY_MODULE_ROOT)/$(SAGA_PY_MODULE_DIR)
 endif

clean::
	@rm -f $(SAGA_PY_MODULE_OBJ)
	@rm -f $(SAGA_PY_MODULE)

endif # enabled

endif # guard