New file to factor out bundle-like copying of resources

git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/tools/make/trunk@12880 72102866-910b-0410-8b05-ffd578937521

Instance/Shared/bundle.make

@@ -0,0 +1,115 @@
+#
+#   Shared/bundle.make
+#
+#   Makefile fragment with rules to copy resource files 
+#   into a local bundle
+#
+#   Copyright (C) 2002 Free Software Foundation, Inc.
+#
+#   Author:  Nicola Pero <nicola@brainstorm.co.uk> 
+#
+#   This file is part of the GNUstep Makefile Package.
+#
+#   This library is free software; you can redistribute it and/or
+#   modify it under the terms of the GNU General Public License
+#   as published by the Free Software Foundation; either version 2
+#   of the License, or (at your option) any later version.
+#   
+#   You should have received a copy of the GNU General Public
+#   License along with this library; see the file COPYING.LIB.
+#   If not, write to the Free Software Foundation,
+#   59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+#
+# input variables:
+#
+#  GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH : the path to the local
+#  resource bundle.  Resource files will be copied into this path.
+#  For example, for a normal bundle it would be $(BUNDLE_DIR)/Resources; 
+#  for an application it would be $(APP_DIR)/Resources; etc
+#
+#  $(GNUSTEP_INSTANCE)_RESOURCE_FILES : the list of resource files to install
+#
+#  $(GNUSTEP_INSTANCE)_RESOURCE_DIRS : the list of additional resource dirs
+#  to create.
+#
+#  $(GNUSTEP_INSTANCE)_LANGUAGES : the list of languages of localized resource
+#  files
+#
+#  $(GNUSTEP_INSTANCE)_LOCALIZED_RESOURCE_FILES : the list of localized
+#  resource files to install
+#
+#  GNUSTEP_TYPE : used when printing the message 'Copying resources into 
+#  the $(GNUSTEP_TYPE) wrapper...'
+#
+
+#
+# public targets:
+# 
+#  shared-instance-bundle-all
+#
+#  $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH): Creates the bundle path (invoked
+#  automatically)
+#
+
+# NB: The 'override' in all this file are needed to override the
+# Master/rules.make setting of LANGUAGES and similar variables.
+# Once that setting will be removed (as it should be), the 'override'
+# in this file should be removed as well.
+override RESOURCE_FILES = $(strip $($(GNUSTEP_INSTANCE)_RESOURCE_FILES))
+override RESOURCE_DIRS = $(strip $($(GNUSTEP_INSTANCE)_RESOURCE_DIRS))
+override LANGUAGES = $(strip $($(GNUSTEP_INSTANCE)_LANGUAGES))
+override LOCALIZED_RESOURCE_FILES = $(strip $($(GNUSTEP_INSTANCE)_LOCALIZED_RESOURCE_FILES))
+
+.PHONY: \
+shared-instance-bundle-all \
+shared-instance-bundle-all-resources \
+shared-instance-bundle-all-localized-resources
+
+ifneq ($(RESOURCE_DIRS),)
+
+FULL_RESOURCE_DIRS = \
+$(foreach d, $(RESOURCE_DIRS), $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH)/$(d))
+
+endif
+
+ifeq ($(LANGUAGES),)
+override LANGUAGES = English
+endif
+
+# TODO - rewrite all this so that we only copy resources if they have
+# changed!
+
+shared-instance-bundle-all: $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH) $(FULL_RESOURCE_DIRS)
+ifneq ($(RESOURCE_FILES),)
+	@(echo "Copying resources into the $(GNUSTEP_TYPE) wrapper..."; \
+	for f in "$(RESOURCE_FILES)"; do \
+	  cp -r $$f $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH); \
+	done)
+endif
+ifneq ($(LOCALIZED_RESOURCE_FILES),)
+	@(echo "Copying localized resources into the $(GNUSTEP_TYPE) wrapper..."; \
+	for l in $(LANGUAGES); do \
+	  if [ -d $$l.lproj ]; then \
+	    $(MKDIRS) $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH)/$$l.lproj; \
+	    for f in $(LOCALIZED_RESOURCE_FILES); do \
+	      if [ -f $$l.lproj/$$f ]; then \
+	        cp -r $$l.lproj/$$f \
+	              $(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH)/$$l.lproj; \
+	      fi; \
+	    done; \
+	  else \
+	    echo "Warning: $$l.lproj not found - ignoring"; \
+	  fi; \
+	done)
+endif
+
+$(GNUSTEP_SHARED_INSTANCE_BUNDLE_PATH):
+	$(MKDIRS) $@
+
+$(FULL_RESOURCE_DIRS):
+	$(MKDIRS) $@
+
+## Local variables:
+## mode: makefile
+## End: