Makefile.process

# FOSSology Makefile - Makefile.process
# Copyright (C) 2008, 2012 Hewlett-Packard Development Company, L.P.
# This Makefile is included by other Makefiles in the tree that need
# these targets in order to preprocess files with embedded references
# to the variables in Makefile.conf

ifdef TOP
include $(TOP)/Makefile.conf
else
TOP = .
include Makefile.conf
endif

VARIABLES := PROJECT PROJECTUSER PROJECTGROUP DESTDIR PREFIX BINDIR SBINDIR \
    SYSCONFDIR INITDIR LIBDIR INCLUDEDIR LIBEXECDIR DATAROOTDIR MODDIR \
    LOCALSTATEDIR LOGDIR PROJECTSTATEDIR CACHEDIR MANDIR MAN1DIR DOCDIR WEBDIR \
    PHPDIR VERSION COMMIT_HASH TWIG_CACHE APACHE_CTL APACHE2_SITE_DIR \
    APACHE2_EN_SITE HTTPD_SITE_DIR

%-process: %.in
	@echo "Regenerating variables list ..."
	@rm -f $(TOP)/variable.list
	@TOP=$(TOP) $(MAKE) -f $(TOP)/Makefile.process $(TOP)/variable.list
	@echo "Generating $* ..."
	$(TOP)/utils/preprocess $(TOP)/variable.list $< > $*

%-process_php: %.php.in
	@echo "Regenerating variables list ..."
	@rm -f $(TOP)/variable.list
	@TOP=$(TOP) $(MAKE) -f $(TOP)/Makefile.process $(TOP)/variable.list
	@echo "Generating $* ..."
	$(TOP)/utils/preprocess_php $(TOP)/variable.list $< 

$(TOP)/variable.list: $(TOP)/Makefile.conf
	@TOP=$(TOP) $(MAKE) -f $(TOP)/Makefile.process $(VARIABLES)

$(VARIABLES):
	@if [ "$@" = "PROJECT" ]; then \
		echo "$@=\"$($@)\"" >$(TOP)/variable.list; \
	else \
		echo "$@=\"$($@)\"" >>$(TOP)/variable.list; \
	fi

.PHONY: $(VARIABLES)