# This code is a part of Slash, and is released under the GPL.
# Copyright 1997-2001 by Open Source Development Network. See README
# and COPYING for more information, or see http://slashcode.com/.
# $Id: Makefile,v 1.2.2.26 2002/07/03 17:06:09 pudge Exp $

##
##  Makefile -- Current one for Slash
##

#   the used tools
VERSION = 2.2.6
DISTNAME = slash
DISTVNAME = $(DISTNAME)-$(VERSION)

SHELL = /bin/sh
PERL = perl
NOOP = $(SHELL) -c true
RM_RF = rm -rf
RM = rm -f
SUFFIX = .gz
COMPRESS = gzip --best
TAR  = tar
TARFLAGS = cvf
PREOP = @$(NOOP)
POSTOP = @$(NOOP)
TO_UNIX = @$(NOOP)
SLASH_PREFIX = /usr/local/slash
# If this isn't used anymore, can we remove it?
INIT = /etc
USER = nobody
GROUP = nobody
CP = cp
INSTALL = install

# Plugins (any directory in plugins/)
PLUGINS = `find . -name CVS -prune -o -type d -name [a-zA-Z]\* -maxdepth 1 -print`

# Perl scripts, grouped by directory.
BINFILES = `find bin -name CVS -prune -o -name [a-zA-Z]\* -type f -print`
SBINFILES = `find sbin -name CVS -prune -o -name [a-zA-Z]\* -type f -print`
THEMEFILES = `find themes -name CVS -prune -o -name [a-zA-z]\*.pl -print`
PLUGINFILES = `find plugins -name CVS -prune -o -name [a-zA-Z]\*.pl -print`

# What do we use to invoke perl?
REPLACEWITH = `$(PERL) -MConfig -e 'print $$Config{startperl}' | sed 's/@/\\@/g'`

# Scripts that need special treatment for $(SLASH_PREFIX)
PREFIX_REPLACE_FILES = utils/slash httpd/slash.conf bin/runtask

# Used by the RPM build.
BUILDROOT=/var/tmp/slash-buildroot
INSTALLSITEARCH=`$(PERL) -MConfig -e 'print "$(BUILDROOT)/$$Config{installsitearch}"'`
INSTALLSITELIB=`$(PERL) -MConfig -e 'print "$(BUILDROOT)/$$Config{installsitelib}"'`
INSTALLMAN3DIR=`$(PERL) -MConfig -e 'print "$(BUILDROOT)/$$Config{installman3dir}"'`

.PHONY : all plugins slash install

#   install the shared object file into Apache 
# We should run a script on the binaries to get the right
# version of perl. 
# I should also grab an install-sh instead of using $(CP)
slash:
	@echo "=== INSTALLING SLASH MODULES ==="
	@if [ ! "$(RPM)" ] ; then \
		(cd Slash; $(PERL) Makefile.PL PREFIX=$(PREFIX); make all pure_install UNINST=1); \
	else \
		echo " - Performing an RPM build"; \
		(cd Slash; $(PERL) Makefile.PL INSTALLSITEARCH=$(INSTALLSITEARCH) INSTALLSITELIB=$(INSTALLSITELIB) INSTALLMAN3DIR=$(INSTALLMAN3DIR); make install UNINST=1); \
	fi

plugins: 
	@echo "=== INSTALLING SLASH PLUGINS ==="
	@(cd plugins; \
	 for a in $(PLUGINS); do \
	 	(cd $$a; \
		 echo == $$PWD; \
		 if [ -f Makefile.PL ]; then \
		 	if [ ! "$(RPM)" ] ; then \
				$(PERL) Makefile.PL PREFIX=$(PREFIX); \
				make all pure_install UNINST=1;\
			else \
				echo " - Performing an RPM build."; \
				$(PERL) Makefile.PL INSTALLSITEARCH=$(INSTALLSITEARCH) INSTALLSITELIB=$(INSTALLSITELIB) INSTALLMAN3DIR=$(INSTALLMAN3DIR); \
				make install UNINST=1; \
			fi; \
		 fi); \
	done)

all:

install: slash plugins

	# Create all necessary directories.
	$(INSTALL) -d $(SLASH_PREFIX)/bin/ $(SLASH_PREFIX)/sbin \
		$(SLASH_PREFIX)/sql/ $(SLASH_PREFIX)/sql/mysql/ $(SLASH_PREFIX)/sql/oracle/ $(SLASH_PREFIX)/sql/postgresql \
		$(SLASH_PREFIX)/themes/ $(SLASH_PREFIX)/themes/slashcode/htdocs/ $(SLASH_PREFIX)/themes/slashcode/sql/ \
		$(SLASH_PREFIX)/themes/slashcode/sql/mysql $(SLASH_PREFIX)/themes/slashcode/sql/oracle $(SLASH_PREFIX)/themes/slashcode/sql/postgresql \
		$(SLASH_PREFIX)/themes/slashcode/backup $(SLASH_PREFIX)/themes/slashcode/logs/ $(SLASH_PREFIX)/plugins/ $(SLASH_PREFIX)/httpd/

	# Quick hack to avoid the need for "cp -ruv" which breaks under FreeBSD
	# is to just copy the directories now. We may end up copying over a file
	# in the next step that we copy now. To fix this, a major portion of this
	# section of the Makefile would need to be rewritten to do this sanely
	# and there just isn't the time for that right now.
	#
	# Install the plugins...(will also install kruft like CVS/ and blib/
	# directories if they are around. Maybe a smarter copying procedure
	# is called for, here?)
	# 
	# Note: Many users of Slash have taken to symlinking the plugins and themes
	# directories into $(SLASH_PREFIX) from their checked-out CVS trees. We
	# should try to check for this in the future and behave accordingly.
	#
	(cd plugins; make clean) 
	$(CP) -rv plugins/* $(SLASH_PREFIX)/plugins/
	# Now all other themes
	$(CP) -rv themes/* $(SLASH_PREFIX)/themes
	
	# Insure we use the proper Perl interpreter and prefix in all scripts that 
	# we install. Note the use of Perl as opposed to dirname(1) and basename(1)
	# which may or may not exist on any given system.
	(replacewith=$(REPLACEWITH); \
	 binfiles=$(BINFILES); \
	 sbinfiles=$(SBINFILES); \
	 themefiles=$(THEMEFILES); \
	 pluginfiles=$(PLUGINFILES); \
	 if [ "$$replacewith" != "#!/usr/bin/perl" ]; then \
	 	replace=1; \
		replacestr='(using $(PERL))'; \
	 else \
	 	replace=0; \
	 fi; \
	 for f in $$binfiles $$sbinfiles $$themefiles $$pluginfiles; do \
	 	if [ $$replace ]; then \
			b=`echo $$f | $(PERL) -MFile::Basename -e 'print basename(<STDIN>)'`; \
			d=`echo $$f | $(PERL) -MFile::Basename -e 'print dirname(<STDIN>)'`; \
			$(PERL) -i.bak -pe "s@#!/usr/bin/perl@$$replacewith@ if $$. == 1" $$f; \
		fi; \
		echo "Installing '$$f' in $(SLASH_PREFIX)/$$d $$replacestr"; \
		$(INSTALL) -d $(SLASH_PREFIX)/$$d; \
		$(INSTALL) $$f $(SLASH_PREFIX)/$$d/$$b; \
		if [ -f "$$f.bak" ]; then \
			if [ -f $$f ]; then \
				rm $$f; \
			fi; \
			mv $$f.bak $$f; \
		fi; \
	done)

	$(CP) sql/mysql/slashschema_create.sql $(SLASH_PREFIX)/sql/mysql/schema.sql
	$(CP) sql/mysql/defaults.sql $(SLASH_PREFIX)/sql/mysql/defaults.sql
	$(CP) sql/oracle/slashschema_create.sql $(SLASH_PREFIX)/sql/oracle/schema.sql
	$(CP) sql/postgresql/slashschema_create.sql $(SLASH_PREFIX)/sql/postgresql/schema.sql

	# This needs BSD support (and Solaris)...
	# ... and the $(SLASH_PREFIX) section is a really ugly hack, too.
	(if [ "$(SLASH_PREFIX)" != "/usr/local/slash" ]; then			\
		replace=1;							\
	 fi;									\
	 for a in $(PREFIX_REPLACE_FILES); do 					\
	 	if [ $$replace ]; then						\
			perl -i.bak -pe 's{/usr/local/slash}{$(SLASH_PREFIX)}' $$a;	\
		fi;								\
		case "$$a" in							\
	 	'utils/slash')							\
			 if [ "$(INIT)" != "/etc" ]; then			\
			 	if [ -d $(INIT) ]; then 		\
			 		init=$(INIT);				\
				fi;								\
			 elif [ -d $(PREFIX)/etc/rc.d ]; then 			\
	 			init=$(PREFIX)/etc/rc.d;					\
			 fi;							\
			 if [ $$init ]; then					\
 			 	$(INSTALL) utils/slash $$init/slash.sh;		\
			 else 							\
				echo "*** Makefile can't determine where your init scripts live."; \
				if [ $$init ]; then				\
					echo "***   ('$(INIT)' does not exist)";	\
				fi;						\
				echo "*** You will need to look at how to install utils/slashd"; \
				echo "*** on your own.";			\
			 fi;							\
			 ;;							\
		'httpd/slash.conf')						\
			if [ -f $(SLASH_PREFIX)/httpd/slash.conf ]; then	\
				echo "Preserving old slash.conf"; 		\
			else 							\
				$(CP) httpd/slash.conf $(SLASH_PREFIX)/httpd/slash.conf; \
			fi;							\
			$(CP) httpd/slash.conf $(SLASH_PREFIX)/httpd/slash.conf.def; \
			;;							\
		*)								\
			$(INSTALL) $$a $(SLASH_PREFIX)/$$a				\
			;;							\
		esac;								\
		if [ $$replace ]; then						\
	 		mv $$a.bak $$a;	 					\
		fi;								\
	done)
	# Remove any kruft thay may have been copied that shouldn't have been.
	-find $(SLASH_PREFIX) \( -name CVS -type d -o -name \.\#\* -type f \) \
		-printf '(cleaning out %p)\n' -exec rm -rf {} \; 2> /dev/null

	touch $(SLASH_PREFIX)/slash.sites
	chown $(USER):$(GROUP) $(SLASH_PREFIX)
	chown -R $(USER):$(GROUP) $(SLASH_PREFIX)/themes
	chown -R $(USER):$(GROUP) $(SLASH_PREFIX)/sbin
	chown -R $(USER):$(GROUP) $(SLASH_PREFIX)/bin
	chown -R $(USER):$(GROUP) $(SLASH_PREFIX)/sql
	chown -R $(USER):$(GROUP) $(SLASH_PREFIX)/plugins
# Add a @ to suppress output of the echo's
	@echo "+--------------------------------------------------------+"; \
	echo "| All done.                                              |"; \
	echo "| If you want to let Slash handle your httpd.conf file   |"; \
	echo "| go add:                                                |"; \
	echo "|                                                        |"; \
	echo "| Include $(SLASH_PREFIX)/httpd/slash.conf              |"; \
	echo "|                                                        |"; \
	echo "| to your httpd.conf for apache.                         |"; \
	echo "| If not, cat its content into your httpd.conf file.     |"; \
	echo "|                                                        |"; \
	echo "| Thanks for installing Slash.                           |"; \
	echo "+--------------------------------------------------------+"; \


reload: install
	apachectl stop
	apachectl start
#   cleanup
clean:

dist: $(DISTVNAME).tar$(SUFFIX)

$(DISTVNAME).tar$(SUFFIX) : distdir
	$(PREOP)
	$(TO_UNIX)
	$(TAR) $(TARFLAGS) $(DISTVNAME).tar $(DISTVNAME)
	$(RM_RF) $(DISTVNAME)
	$(COMPRESS) $(DISTVNAME).tar
	$(POSTOP)

distdir :
	$(RM_RF) $(DISTVNAME)
	$(PERL) -MExtUtils::Manifest=manicopy,maniread \
	-e "manicopy(maniread(),'$(DISTVNAME)', '$(DIST_CP)');"

manifest :
	(cd Slash; make distclean)
	$(PERL) -MExtUtils::Manifest -e 'ExtUtils::Manifest::mkmanifest'

rpm :
	rpm -ba slash.spec