EncapPackages: A bunch of changes, including but not limited to:

 * Cleaner directory structure
 * Numerous Makefile improvements
   * Makefile no longer tied to specific versions of encap packages
     (except in the case of python-apt, which is distro-specific)
   * Automatic dependancy generation from encap package files
 * bcfg2-site pretty much done


git-svn-id: https://svn.mcs.anl.gov/repos/bcfg/trunk/bcfg2@2103 ce84e21b-d406-0410-9b95-82705330c041

37 files changed, 561 insertions, 86 deletions

diff --git a/encap/src/Makefile b/encap/src/Makefile
new file mode 100644
index 000000000..4bf91fb32
--- /dev/null
+++ b/encap/src/Makefile
@@ -0,0 +1,19 @@
+# $Id$
+
+export SHELL = /bin/sh
+
+.PHONY : test log all installconfig dist
+
+log :
+	( $(MAKE) all > ./make.log 2>&1 ) &
+
+all :
+	$(MAKE) -C ./encap-profiles all
+	$(MAKE) -C ./bcfg2-site all
+	$(MAKE) dist
+
+installconfig :
+	$(MAKE) -C ./bcfg2-site install
+	
+dist :
+	
diff --git a/encap/src/bcfg2-site/Makefile b/encap/src/bcfg2-site/Makefile
index e42ff2eb6..1f9063d9e 100644
--- a/encap/src/bcfg2-site/Makefile
+++ b/encap/src/bcfg2-site/Makefile
@@ -7,7 +7,7 @@ CHEETAH = /usr/local/lib/bcfg2/bin/cheetah
 
 # Main
 
-.PHONY : all clean fill copy fix encap test cheetah
+.PHONY : all clean distclean fill copy fix encap install test cheetah
 .SUFFIXES : 
 
 BD = /usr/local
@@ -23,36 +23,46 @@ clean :
 		done; \
 	done
 
+distclean : clean
+	-rm *-encap-*.tar.gz
+
 fill : clean
 	$(CHEETAH) fill -R --oext out
 
 copy : fill
 	EN=`cat bcfg2-site-RENAME/encapname.out` && \
-	( test ! -d $$ED/bcfg2-site-$${EN} || rm -rf $$ED/bcfg2-site-$${EN} ) && \
+	( test ! -d $(ED)/bcfg2-site-$${EN} || rm -rf $(ED)/bcfg2-site-$${EN} ) && \
 	for SRC in `find bcfg2-site-RENAME | grep -v svn | grep -v tmpl`; do \
-		DEST=$$ED/`printf "$$SRC" | sed s/RENAME/$$EN/g | sed s/\.out//g`; \
+		DEST=$(ED)/`printf "$$SRC" | sed s/RENAME/$$EN/g | sed s/\.out//g`; \
 		if [ -d $$SRC ]; then mkdir $$DEST; else cp $$SRC $$DEST; fi; \
 	done		
 
 fix : copy
-	EN="$$ED/bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
+	EN="$(ED)/bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
 	chown -R 0 $$EN && chgrp -R 0 $$EN && \
 	find $$EN -type d | xargs -n1 chmod 0755 && \
 	find $$EN -type f | xargs -n1 chmod 0644 && \
 	chmod 0600 $$EN/etc/ostiary.cfg && \
 	chmod 0600 $$EN/etc/bcfg2.conf && \
 	chmod 0755 $$EN/sbin/ost-bcfg2.sh && \
-	chmod 0755 $$EN/postinstall && \
-	chmod 0755 $$EN/preinstall
+	chmod 0755 $$EN/postinstall
 
 encap : fix
 	EN="bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
-	cd $$ED && \
+	cd $(ED) && \
 	( test ! -f $${EN}-encap-*.tar.gz || rm $${EN}-encap-*.tar.gz ) && \
 	mkencap -c $$EN
 	EN="bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
-	mv $$ED/$${EN}-encap-*.tar.gz .
+	mv $(ED)/$${EN}-encap-*.tar.gz ./
     
+install : fix
+	-(EN="bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
+	epkg -q -r $(ED)/$$EN)
+	EN="bcfg2-site-`cat bcfg2-site-RENAME/encapname.out`" && \
+	cd $(ED) && \
+	epkg -q -i $(ED)/$$EN && \
+	test -h $(BD)/var/encap/$$EN
+
 test :
 	: $(PATH)
 	$(CHEETAH) test
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/encapinfo.tmpl b/encap/src/bcfg2-site/bcfg2-site-RENAME/encapinfo.tmpl
index e6af738ac..f54cb1e18 100644
--- a/encap/src/bcfg2-site/bcfg2-site-RENAME/encapinfo.tmpl
+++ b/encap/src/bcfg2-site/bcfg2-site-RENAME/encapinfo.tmpl
@@ -7,3 +7,5 @@ description bcfg2-site-${SITE_SHORTNAME} - bcfg2 configuration for ${SITE_NAME}
 prereq pkgspec >= bcfg2-0.8.2
 prereq pkgspec >= daemontools-0.76
 prereq pkgspec >= ostiary-3.4
+exclude etc
+exclude sbin
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-client/.SENTINEL_SITE b/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-client/.SENTINEL_SITE
deleted file mode 100644
index e69de29bb..000000000
--- a/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-client/.SENTINEL_SITE
+++ /dev/null
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-server/.SENTINEL_SITE b/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-server/.SENTINEL_SITE
deleted file mode 100644
index e69de29bb..000000000
--- a/encap/src/bcfg2-site/bcfg2-site-RENAME/etc/default/bcfg2-server/.SENTINEL_SITE
+++ /dev/null
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/mkinstalldirs b/encap/src/bcfg2-site/bcfg2-site-RENAME/mkinstalldirs
new file mode 100755
index 000000000..0801ec2c9
--- /dev/null
+++ b/encap/src/bcfg2-site/bcfg2-site-RENAME/mkinstalldirs
@@ -0,0 +1,32 @@
+#! /bin/sh
+# mkinstalldirs --- make directory hierarchy
+# Author: Noah Friedman <friedman@prep.ai.mit.edu>
+# Created: 1993-05-16
+# Last modified: 1994-03-25
+# Public domain
+
+errstatus=0
+
+for file in ${1+"$@"} ; do 
+   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
+   shift
+
+   pathcomp=
+   for d in ${1+"$@"} ; do
+     pathcomp="$pathcomp$d"
+     case "$pathcomp" in
+       -* ) pathcomp=./$pathcomp ;;
+     esac
+
+     if test ! -d "$pathcomp"; then
+        echo "mkdir $pathcomp" 1>&2
+        mkdir "$pathcomp" || errstatus=$?
+     fi
+
+     pathcomp="$pathcomp/"
+   done
+done
+
+exit $errstatus
+
+# mkinstalldirs ends here
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/postinstall b/encap/src/bcfg2-site/bcfg2-site-RENAME/postinstall
index e69de29bb..4ed875e4c 100755
--- a/encap/src/bcfg2-site/bcfg2-site-RENAME/postinstall
+++ b/encap/src/bcfg2-site/bcfg2-site-RENAME/postinstall
@@ -0,0 +1,81 @@
+#!/bin/sh -e
+
+umask 002
+BASEDIR="${ENCAP_TARGET}" # Usually /usr/local
+PKGDIR="${ENCAP_SOURCE}/${ENCAP_PKGNAME}" # Ususally /usr/local/encap/<pkgname>
+LOG="${PKGDIR}/postinstall.log"
+MKINSTALLDIRS="${PKGDIR}/mkinstalldirs"
+exec > $LOG 2>&1
+
+printf "Running ${ENCAP_PKGNAME} postinstall script...\n"
+date
+
+chmod 755 ${MKINSTALLDIRS}
+${MKINSTALLDIRS} "${BASEDIR}/etc/default/bcfg2-client/env"
+${MKINSTALLDIRS} "${BASEDIR}/etc/default/bcfg2-server/env"
+${MKINSTALLDIRS} "${BASEDIR}/sbin"
+
+rmcp() {
+    SRCFILENAME="`basename ${1}`"
+    if [ -d "${2}" ]; then 
+        DESTDIRNAME="$2"
+    else 
+        DESTDIRNAME="`dirname ${2}`"
+    fi
+    TARGETNAME="$DESTDIRNAME/$SRCFILENAME"
+    if [ -h "$TARGETNAME" ]; then rm "$TARGETNAME"; fi
+    if [ -f "$TARGETNAME" ]; then rm "$TARGETNAME"; fi
+    cp "$1" "$2"
+}
+
+if [ -f ${BASEDIR}/etc/default/bcfg2-client/.SENTINEL_BCFG2 ]; then
+    printf "INFO: bcfg2 client options have been updated by bcfg2 -\n"
+    printf "INFO: not replacing that configuration.\n"
+elif [ -f ${BASEDIR}/etc/default/bcfg2-client/.SENTINEL_SITE ]; then
+    printf "INFO: bcfg2 client options have been previously updated -\n"
+    printf "INFO: not replacing that configuration.\n"
+else
+    DIR="etc/default/bcfg2-client"
+    rmcp $PKGDIR/$DIR/env/RUN_INTERVAL_SECONDS ${BASEDIR}/$DIR/env/
+    rmcp $PKGDIR/$DIR/env/OPTIONS ${BASEDIR}/$DIR/env/
+    touch ${BASEDIR}/$DIR/.SENTINEL_SITE
+fi
+
+if [ -f ${BASEDIR}/etc/default/bcfg2-server/.SENTINEL_BCFG2 ]; then
+    printf "INFO: bcfg2 server options have been updated by bcfg2 -\n"
+    printf "INFO: not replacing that configuration.\n"
+elif [ -f ${BASEDIR}/etc/default/bcfg2-server/.SENTINEL_SITE ]; then
+    printf "INFO: bcfg2 server options have been previously updated -\n"
+    printf "INFO: not replacing that configuration.\n"
+else
+    DIR="etc/default/bcfg2-server"
+    rmcp $PKGDIR/$DIR/env/OPTIONS ${BASEDIR}/$DIR/env/
+    touch ${BASEDIR}/$DIR/.SENTINEL_SITE
+fi
+
+if [ -f ${BASEDIR}/etc/.SENTINEL_BCFG2 ]; then
+    printf "INFO: bcfg2.conf and/or ostiary.cfg may have been updated by\n"
+    printf "INFO: bcfg2 - not replacing that configuration.\n"
+elif [ -f ${BASEDIR}/etc/.SENTINEL_SITE ]; then
+    printf "INFO: bcfg2.conf and/or ostiary.cfg may have been previously\n"
+    printf "INFO: updated - not replacing that configuration.\n"
+else
+    rmcp $PKGDIR/etc/bcfg2.conf ${BASEDIR}/etc/
+    rmcp $PKGDIR/etc/ostiary.cfg ${BASEDIR}/etc/
+    touch ${BASEDIR}/etc/.SENTINEL_SITE
+fi
+
+if [ -f ${BASEDIR}/sbin/.SENTINEL_BCFG2 ]; then
+    printf "INFO: ost-bcfg2.sh may have been updated by bcfg2 -\n"
+    printf "INFO: not replacing that configuration with this script.\n"
+elif [ -f ${BASEDIR}/sbin/.SENTINEL_SITE ]; then
+    printf "INFO: ost-bcfg2.sh may have been previously updated -\n"
+    printf "INFO: not replacing that configuration with this script.\n"
+else
+    rmcp $PKGDIR/sbin/ost-bcfg2.sh ${BASEDIR}/sbin/
+    touch ${BASEDIR}/sbin/.SENTINEL_SITE
+fi
+
+printf "Finished ${ENCAP_PKGNAME} postinstall script.\n"
+
+exit 0
diff --git a/encap/src/bcfg2-site/bcfg2-site-RENAME/preinstall b/encap/src/bcfg2-site/bcfg2-site-RENAME/preinstall
deleted file mode 100755
index e69de29bb..000000000
--- a/encap/src/bcfg2-site/bcfg2-site-RENAME/preinstall
+++ /dev/null
diff --git a/encap/src/bcfg2-site/site-settings.conf b/encap/src/bcfg2-site/site-settings.conf-example
index c29ab36e2..c29ab36e2 100644
--- a/encap/src/bcfg2-site/site-settings.conf
+++ b/encap/src/bcfg2-site/site-settings.conf-example
diff --git a/encap/src/encap-profiles/Makefile b/encap/src/encap-profiles/Makefile
new file mode 100644
index 000000000..357758f02
--- /dev/null
+++ b/encap/src/encap-profiles/Makefile
@@ -0,0 +1,164 @@
+# $Id$
+
+.PHONY : test log all install clean distclean uninstall encaps rename bcfg2only
+.SUFFIXES : 
+.SUFFIXES : .ep .sh .installed .packaged .d
+
+export BASEDIR = /usr/local
+export ENCAPDIR := ${BASEDIR}/encap
+export EPKG := ${BASEDIR}/bin/epkg
+export MKENCAP := ${BASEDIR}/bin/mkencap
+export SHELL = /bin/sh
+srcdir = .
+export EP2TARGET := $(srcdir)/ep2target
+
+BCFG2 := $(basename $(wildcard bcfg2-[0-9].[0-9]*.ep))
+BCFG2_CHEETAH := $(basename $(wildcard bcfg2-cheetah-[0-9].[0-9]*.ep))
+BCFG2_CHEETAH_DOC := $(basename $(wildcard bcfg2-cheetah-doc-*.ep))
+BCFG2_GAMIN := $(basename $(wildcard bcfg2-gamin-*.ep))
+BCFG2_GETTEXT := $(basename $(wildcard bcfg2-gettext-*.ep))
+BCFG2_GLIB := $(basename $(wildcard bcfg2-glib-*.ep))
+BCFG2_LIBGCC := $(basename $(wildcard bcfg2-libgcc-*.sh))
+BCFG2_LIBICONV := $(basename $(wildcard bcfg2-libiconv-*.ep))
+BCFG2_LIBSTDCXX := $(basename $(wildcard bcfg2-libstdc++-*.sh))
+BCFG2_LIBXML2 := $(basename $(wildcard bcfg2-libxml2-*.ep))
+BCFG2_LIBXSLT := $(basename $(wildcard bcfg2-libxslt-*.ep))
+BCFG2_LXML := $(basename $(wildcard bcfg2-lxml-*.ep))
+BCFG2_OPENSSL := $(basename $(wildcard bcfg2-openssl-*.ep))
+BCFG2_PKG_CONFIG := $(basename $(wildcard bcfg2-pkg-config-*.ep))
+BCFG2_PYOPENSSL := $(basename $(wildcard bcfg2-pyopenssl-*.ep))
+BCFG2_PYREX := $(basename $(wildcard bcfg2-pyrex-*.ep))
+BCFG2_PYTHON := $(basename $(wildcard bcfg2-python-[0-9].[0-9]*.ep))
+BCFG2_ZLIB := $(basename $(wildcard bcfg2-zlib-*.ep))
+DAEMONTOOLS := $(basename $(wildcard daemontools-[0-9].[0-9]*.ep))
+DAEMONTOOLS_DOC := $(basename $(wildcard daemontools-doc-*.ep))
+M4 := $(basename $(wildcard m4-*.sh))
+MAKESELF := $(basename $(wildcard makeself-*.ep))
+OSTIARTY := $(basename $(wildcard ostiary-[0-9].[0-9]*.ep))
+OSTIARTY_DOC := $(basename $(wildcard ostiary-doc-*.ep))
+PATCH := $(basename $(wildcard patch-*.ep))
+
+sources_ep := $(sort $(BCFG2) $(BCFG2_CHEETAH) $(BCFG2_CHEETAH_DOC)  $(BCFG2_GETTEXT) $(BCFG2_LIBICONV) $(BCFG2_LIBXML2) $(BCFG2_LIBXSLT) $(BCFG2_LXML) $(BCFG2_OPENSSL) $(BCFG2_PKG_CONFIG) $(BCFG2_PYOPENSSL) $(BCFG2_PYREX) $(BCFG2_PYTHON) $(BCFG2_ZLIB) $(DAEMONTOOLS) $(DAEMONTOOLS_DOC) $(MAKESELF) $(OSTIARTY) $(OSTIARTY_DOC) $(PATCH))
+
+sources_sh := $(sort $(BCFG2_LIBGCC) $(BCFG2_LIBSTDCXX) $(M4))
+
+# Only compile bcfg2-glib and bcfg2-gamin (needed by bcfg2 server) on Linux
+# (Gamin only supports Linux), and only compile bcfg2-python-apt on known
+# Debian and Ubuntu systems (as python-apt is distribution-specific)
+UNAME := $(shell uname)
+
+ifeq ($(UNAME),Linux)
+sources_ep += $(BCFG2_GLIB) $(BCFG2_GAMIN)
+DISTRO := $(shell cat /etc/issue | head -1)
+endif
+
+ifeq ($(DISTRO),Debian GNU/Linux 3.1 \n \l)
+BCFG2_PYTHON_APT = bcfg2-python-apt-0.5.10
+OS ?= linux_debian_sarge
+endif
+
+ifeq ($(DISTRO),Debian GNU/Linux testing/unstable \n \l)
+BCFG2_PYTHON_APT = bcfg2-python-apt-0.6.19
+OS ?= linux_debian_sid
+endif
+
+ifeq ($(DISTRO),Ubuntu 6.06.1 LTS \n \l)
+BCFG2_PYTHON_APT = bcfg2-python-apt-0.6.16.2ubuntu8
+OS ?= linux_ubuntu_dapper
+endif
+
+ifdef BCFG2_PYTHON_APT
+sources_ep += $(BCFG2_PYTHON_APT)
+endif
+
+# List of all sources...
+sources := $(sort $(sources_ep) $(sources_sh))
+
+%.installed : %.ep # Clean, compile and install an encap package
+	@printf "***** START .ep.installed for |$*| ***** \n"
+	-$(EPKG) -q -r $(ENCAPDIR)/$*
+	-rm -rf $(ENCAPDIR)/$*
+	-$(MKENCAP) -m /usr/local/bin/m4 -b -DUP $(srcdir)/$*.ep > ./$*.log 2>&1
+	-$(MKENCAP) -m /usr/local/bin/m4 -b -T $(srcdir)/$*.ep >> ./$*.log 2>&1
+	$(MKENCAP) -m /usr/local/bin/m4 -b -CBI $(srcdir)/$*.ep >> ./$*.log 2>&1
+	$(EPKG) -q -i $(ENCAPDIR)/$*
+	test -h $(BASEDIR)/var/encap/$*
+	touch ./$*.installed
+	@printf "***** STOP .ep.installed for |$*| ***** \n"
+
+%.installed : %.sh # Create and install a "fake" encap package
+	@printf "***** START .sh.installed for |$*| ***** \n"
+	-$(EPKG) -q -r $(ENCAPDIR)/$*
+	-rm -rf $(ENCAPDIR)/$*
+	chmod 755 $(srcdir)/$*.sh && $(srcdir)/$*.sh
+	$(EPKG) -q -i $(ENCAPDIR)/$*
+	test -h $(BASEDIR)/var/encap/$*
+	touch ./$*.installed
+	@printf "***** STOP .sh.installed for |$*| ***** \n"
+
+%.packaged : %.installed # Create .tar.gz encap packages
+	@printf "***** START .installed.packaged for |$*| ***** \n"
+	-rm $(ENCAPDIR)/$*-*.tar.gz
+	-(cd $(ENCAPDIR) && $(MKENCAP) -e $*)
+	-(cd $(ENCAPDIR) && $(MKENCAP) -c $*)
+	mv $(ENCAPDIR)/$*-encap-*.tar.gz ./
+	touch ./$*.packaged
+	@printf "***** STOP .installed.packaged for |$*| ***** \n"
+
+%.d : %.ep # Create dependancy files from .ep files
+	@printf "***** START .d.ep for |$*| ***** \n"
+	chmod 755 $(EP2TARGET) && $(EP2TARGET) $< > $@
+	@printf "***** STOP .d.ep for |$*| ***** \n"
+
+%.d : %.sh # Create dependancy files from .sh files
+	@printf "***** START .d.sh for |$*| ***** \n"
+	chmod 755 $(EP2TARGET) && $(EP2TARGET) $< > $@
+	@printf "***** STOP .d.sh for |$*| ***** \n"
+
+log :
+	( $(MAKE) install > ./make.log 2>&1 \
+	&& $(MAKE) encaps >> ./make.log 2>&1 \
+	&& $(MAKE) rename >> ./make.log 2>&1 ) &
+
+all : install encaps rename
+ 
+.DELETE_ON_ERROR : # delete the target of a rule if it has changed and its 
+                   # commands exit with a nonzero exit status
+
+install : $(EPKG) $(MKENCAP) $(EP2TARGET) $(addsuffix .installed,$(sources))
+
+encaps : $(EPKG) $(MKENCAP) $(EP2TARGET) $(addsuffix .packaged,$(sources))
+
+rename : encaps
+	if [ "$(OS)x" != "x" ]; then OS="$(OS)"; fi && \
+	if [ "$${OS}x" != "x" ]; then \
+		for OLDNAME in `ls ./*-encap-*.tar.gz`; do \
+			NEWNAME="`printf $${OLDNAME} \
+				| awk -F- '{$$NF = "OSDIST.tar.gz" ; print}' \
+				| sed s:\ :-:g | sed s:OSDIST:\$${OS}:g`" ; \
+			if [ "$${OLDNAME}x" != "$${NEWNAME}x" ]; then \
+				mv ./$${OLDNAME} ./$${NEWNAME}; \
+			fi; \
+		done; \
+	fi
+
+clean : 
+	-(rm ./*.log; rm ./*.packaged; rm ./*.gz; rm ./*~)
+
+distclean : clean
+	-rm ./*.d
+	
+uninstall : distclean
+	-(find $(BASEDIR)/lib/bcfg2 | grep "\.pyc" | xargs -n1 rm)
+	-(ENCAPS="m4 patch daemontools makeself ostiary bcfg2"; \
+	for ENCAP in $${ENCAPS}; do \
+		$(EPKG) -q -r $(ENCAPDIR)/$${ENCAP}-*; \
+		rm -rf $(ENCAPDIR)/$${ENCAP}-*; \
+		rm ./$${ENCAP}-*.installed; \
+	done)
+	test ! -d $(BASEDIR)/lib/bcfg2
+
+bcfg2only :
+	$(MAKE) -t; sleep 2; touch $(srcdir)/$(BCFG2).ep; $(MAKE)
+
+include $(addsuffix .d,$(sources))
diff --git a/encap/src/encap-profiles/bcfg2-0.8.2.ep b/encap/src/encap-profiles/bcfg2-0.8.3pre1.ep
index cb8b99ecf..55834df59 100644
--- a/encap/src/encap-profiles/bcfg2-0.8.2.ep
+++ b/encap/src/encap-profiles/bcfg2-0.8.3pre1.ep
@@ -4,9 +4,23 @@
 
 <encap_profile
 	profile_ver="1.0"
-	pkgspec="bcfg2-0.8.2"
+	pkgspec="bcfg2-0.8.3pre1"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-openssl-0.9.8b" />
+<prereq package="bcfg2-libstdc++-0.1" />
+<prereq package="bcfg2-libgcc-0.1" />
+<prereq package="bcfg2-python-2.4.3" />
+<prereq package="bcfg2-pyopenssl-0.6" />
+<prereq package="bcfg2-libxml2-2.6.26" />
+<prereq package="bcfg2-libxslt-1.1.17" />
+<prereq package="bcfg2-lxml-1.0.1" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -52,8 +66,8 @@ PLATFORM_ENDIF
 />
 
 <source
-url="http://www.pobox.com/users/dclark/mirror/bcfg/bcfg2-0.8.2.tar.gz
-     ftp://ftp.mcs.anl.gov/pub/bcfg/bcfg2-0.8.2.tar.gz"
+url="http://www.pobox.com/users/dclark/mirror/bcfg/bcfg2-0.8.3pre1.tar.gz
+     ftp://ftp.mcs.anl.gov/pub/bcfg/bcfg2-0.8.3pre1.tar.gz"
 >
 
 <configure>
@@ -159,7 +173,7 @@ def make_files_list(dir, regx):
     # don't include symbolic links
     for root, dirs, files in os.walk(dir):
         for name in files:
-            if cregex.search(name) and name not in ("b2-regexplace.sh", "b2-regexplace.py", "postinstall", "postinstall.log", "bcfg2-0.8.2.ep"):
+            if cregex.search(name) and name not in ("b2-regexplace.sh", "b2-regexplace.py", "postinstall", "postinstall.log", "bcfg2-0.8.3pre1.ep"):
                 path = os.path.join(root, name)
                 if not os.path.islink(path):
                     fileslist.append(path)
diff --git a/encap/src/encap-profiles/bcfg2-cheetah-2.0rc7.ep b/encap/src/encap-profiles/bcfg2-cheetah-2.0rc7.ep
index ba77108f3..956536109 100644
--- a/encap/src/encap-profiles/bcfg2-cheetah-2.0rc7.ep
+++ b/encap/src/encap-profiles/bcfg2-cheetah-2.0rc7.ep
@@ -7,6 +7,9 @@
 	pkgspec="bcfg2-cheetah-2.0rc7"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -80,6 +83,7 @@ http://umn.dl.sourceforge.net/sourceforge/cheetahtemplate/Cheetah-2.0rc7.tar.gz"
 </source>
 
 <prepackage type="set">
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
 test -d var || mkdir var
 test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
diff --git a/encap/src/encap-profiles/bcfg2-cheetah-doc-0.9.16a1.ep b/encap/src/encap-profiles/bcfg2-cheetah-doc-0.9.16a1.ep
index 023e0bf21..475d5070f 100644
--- a/encap/src/encap-profiles/bcfg2-cheetah-doc-0.9.16a1.ep
+++ b/encap/src/encap-profiles/bcfg2-cheetah-doc-0.9.16a1.ep
@@ -7,6 +7,8 @@
 	pkgspec="bcfg2-cheetah-doc-0.9.16a1"
 >
 
+<prereq package="m4-1.4.4" />
+
 <environment
         variable="PATH"
 PLATFORM_IF_MATCH(solaris)
@@ -47,6 +49,7 @@ cp -R * ${ENCAP_SOURCE}/${ENCAP_PKGNAME}/share/doc/cheetah
 </source>
 
 <prepackage>
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
 test -d var || mkdir var
 test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
diff --git a/encap/src/encap-profiles/bcfg2-gamin-0.1.7.ep b/encap/src/encap-profiles/bcfg2-gamin-0.1.7.ep
index db2c2037d..99118d03f 100644
--- a/encap/src/encap-profiles/bcfg2-gamin-0.1.7.ep
+++ b/encap/src/encap-profiles/bcfg2-gamin-0.1.7.ep
@@ -7,6 +7,11 @@
 	pkgspec="bcfg2-gamin-0.1.7"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-python-2.4.3" />
 <prereq package="bcfg2-glib-2.8.6" />
 
 <environment
@@ -66,8 +71,9 @@ url="http://www.pobox.com/users/dclark/mirror/gamin/gamin-0.1.7.tar.gz
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-gettext-0.14.5.ep b/encap/src/encap-profiles/bcfg2-gettext-0.14.5.ep
index eaf6b01e1..7116b0b98 100644
--- a/encap/src/encap-profiles/bcfg2-gettext-0.14.5.ep
+++ b/encap/src/encap-profiles/bcfg2-gettext-0.14.5.ep
@@ -7,6 +7,9 @@
 	pkgspec="bcfg2-gettext-0.14.5"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -66,14 +69,14 @@ url="http://www.pobox.com/users/dclark/mirror/gettext/gettext-0.14.5.tar.gz
 <prepackage type="set">
 # Make man pages available from /usr/local/lib/bcfg2/man
 mv lib/bcfg2/share/man lib/bcfg2/
-# Other stuff...
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Gettext - Tools to produce multi-lingual messages
+description gettext - tools to produce multi-lingual messages
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-glib-2.8.6.ep b/encap/src/encap-profiles/bcfg2-glib-2.8.6.ep
index 3c0103706..f20eeae32 100644
--- a/encap/src/encap-profiles/bcfg2-glib-2.8.6.ep
+++ b/encap/src/encap-profiles/bcfg2-glib-2.8.6.ep
@@ -7,6 +7,15 @@
 	pkgspec="bcfg2-glib-2.8.6"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-python-2.4.3" />
+<prereq package="bcfg2-libxml2-2.6.26" />
+<prereq package="bcfg2-libxslt-1.1.17" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -65,13 +74,14 @@ url="http://www.pobox.com/users/dclark/mirror/glib/glib-2.8.6.tar.gz
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description GLib - data structure handling, portability wrappers, and interfaces 
+description glib - data structure handling, portability wrappers, and interfaces 
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-libiconv-1.9.2.ep b/encap/src/encap-profiles/bcfg2-libiconv-1.9.2.ep
index b25f7090b..b1e534191 100644
--- a/encap/src/encap-profiles/bcfg2-libiconv-1.9.2.ep
+++ b/encap/src/encap-profiles/bcfg2-libiconv-1.9.2.ep
@@ -7,6 +7,8 @@
 	pkgspec="bcfg2-libiconv-1.9.2"
 >
 
+<prereq package="m4-1.4.4" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -66,14 +68,14 @@ url="http://www.pobox.com/users/dclark/mirror/libiconv/libiconv-1.9.2.tar.gz
 <prepackage type="set">
 # Make man pages available from /usr/local/lib/bcfg2/man
 mv lib/bcfg2/share/man lib/bcfg2/
-# Other stuff...
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Libiconv - Converts between character encodings
+description libiconv - Converts between character encodings
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-libxml2-2.6.26.ep b/encap/src/encap-profiles/bcfg2-libxml2-2.6.26.ep
index 318f90787..d76256e59 100644
--- a/encap/src/encap-profiles/bcfg2-libxml2-2.6.26.ep
+++ b/encap/src/encap-profiles/bcfg2-libxml2-2.6.26.ep
@@ -7,6 +7,13 @@
 	pkgspec="bcfg2-libxml2-2.6.26"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -72,15 +79,16 @@ PLATFORM_ENDIF
 </source>
 
 <prepackage type="set">
-mkdir bin 2>/dev/null || exit 0
+test -d bin || mkdir bin
 ln -sf ../lib/bcfg2/bin/xmllint bin/b2-xmllint
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Libxml2 - XML C library for the Gnome project
+description libxml2 - XML C library for the Gnome project
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-libxslt-1.1.17.ep b/encap/src/encap-profiles/bcfg2-libxslt-1.1.17.ep
index 8845c4a4f..96c3d4247 100644
--- a/encap/src/encap-profiles/bcfg2-libxslt-1.1.17.ep
+++ b/encap/src/encap-profiles/bcfg2-libxslt-1.1.17.ep
@@ -7,6 +7,14 @@
 	pkgspec="bcfg2-libxslt-1.1.17"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-python-2.4.3" />
+<prereq package="bcfg2-libxml2-2.6.26" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -77,13 +85,14 @@ PLATFORM_ENDIF
 <prepackage type="set">
 mv lib/bcfg2/lib/lib/python2.4 lib/bcfg2/lib
 rmdir lib/bcfg2/lib/lib
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Libxml2 - XML C library for the Gnome project
+description libxslt - XSLT C processing library
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-lxml-1.0.1.ep b/encap/src/encap-profiles/bcfg2-lxml-1.0.1.ep
index aa8e009e1..b8cc4c6fb 100644
--- a/encap/src/encap-profiles/bcfg2-lxml-1.0.1.ep
+++ b/encap/src/encap-profiles/bcfg2-lxml-1.0.1.ep
@@ -7,6 +7,16 @@
 	pkgspec="bcfg2-lxml-1.0.1"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-python-2.4.3" />
+<prereq package="bcfg2-pyrex-0.9.4.1" />
+<prereq package="bcfg2-libxml2-2.6.26" />
+<prereq package="bcfg2-libxslt-1.1.17" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -82,8 +92,9 @@ make clean
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-openssl-0.9.8b.ep b/encap/src/encap-profiles/bcfg2-openssl-0.9.8b.ep
index 2fa76160b..6a5d92659 100644
--- a/encap/src/encap-profiles/bcfg2-openssl-0.9.8b.ep
+++ b/encap/src/encap-profiles/bcfg2-openssl-0.9.8b.ep
@@ -7,6 +7,12 @@
 	pkgspec="bcfg2-openssl-0.9.8b"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -75,15 +81,16 @@ url="http://www.pobox.com/users/dclark/mirror/openssl/openssl-0.9.8b.tar.gz
 # Make man pages available from /usr/local/lib/bcfg2/man
 mv lib/bcfg2/ssl/man lib/bcfg2/
 # Other stuff...
-mkdir bin 2>/dev/null || exit 0
+test -d bin || mkdir bin
 ln -sf ../lib/bcfg2/bin/openssl bin/b2-openssl
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description SSL encryption tool and library
+description openssl - SSL encryption tool and library
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-pkg-config-0.20.ep b/encap/src/encap-profiles/bcfg2-pkg-config-0.20.ep
index 62db17661..5b61c9a92 100644
--- a/encap/src/encap-profiles/bcfg2-pkg-config-0.20.ep
+++ b/encap/src/encap-profiles/bcfg2-pkg-config-0.20.ep
@@ -7,6 +7,10 @@
 	pkgspec="bcfg2-pkg-config-0.20"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -65,8 +69,9 @@ url="http://www.pobox.com/users/dclark/mirror/pkg-config/pkg-config-0.20.tar.gz
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-pyopenssl-0.6.ep b/encap/src/encap-profiles/bcfg2-pyopenssl-0.6.ep
index 7f9fa97f6..a2a59d562 100644
--- a/encap/src/encap-profiles/bcfg2-pyopenssl-0.6.ep
+++ b/encap/src/encap-profiles/bcfg2-pyopenssl-0.6.ep
@@ -7,6 +7,14 @@
 	pkgspec="bcfg2-pyopenssl-0.6"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-openssl-0.9.8b" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -79,8 +87,9 @@ url="http://www.pobox.com/users/dclark/mirror/pyopenssl/pyOpenSSL-0.6.tar.gz
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-pyrex-0.9.4.1.ep b/encap/src/encap-profiles/bcfg2-pyrex-0.9.4.1.ep
index 8fcc80449..5c411285a 100644
--- a/encap/src/encap-profiles/bcfg2-pyrex-0.9.4.1.ep
+++ b/encap/src/encap-profiles/bcfg2-pyrex-0.9.4.1.ep
@@ -7,6 +7,9 @@
 	pkgspec="bcfg2-pyrex-0.9.4.1"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -78,13 +81,14 @@ url="http://www.pobox.com/users/dclark/mirror/pyrex/Pyrex-0.9.4.1.tar.gz
 
 <prepackage type="set">
 chmod -R o+r lib/bcfg2
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Pyrex - a Language for Writing Python Extension Modules
+description pyrex - a language for writing python extension modules
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-python-2.4.3.ep b/encap/src/encap-profiles/bcfg2-python-2.4.3.ep
index f62184a08..454aeced1 100644
--- a/encap/src/encap-profiles/bcfg2-python-2.4.3.ep
+++ b/encap/src/encap-profiles/bcfg2-python-2.4.3.ep
@@ -7,6 +7,13 @@
 	pkgspec="bcfg2-python-2.4.3"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-zlib-1.2.3" />
+<prereq package="bcfg2-libiconv-1.9.2" />
+<prereq package="bcfg2-gettext-0.14.5" />
+<prereq package="bcfg2-pkg-config-0.20" />
+<prereq package="bcfg2-openssl-0.9.8b" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -86,13 +93,14 @@ mkdir bin 2>/dev/null || exit 0
 ln -sf ../lib/bcfg2/bin/idle bin/b2-idle
 ln -sf ../lib/bcfg2/bin/pydoc bin/b2-pydoc
 ln -sf ../lib/bcfg2/bin/python bin/b2-python
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 ]]></prepackage>
 
 <encapinfo>
-description Python - Scripting language
+description python - scripting language
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/bcfg2-python-apt-0.5.10.ep b/encap/src/encap-profiles/bcfg2-python-apt-0.5.10.ep
index 57ce35310..77955e0de 100644
--- a/encap/src/encap-profiles/bcfg2-python-apt-0.5.10.ep
+++ b/encap/src/encap-profiles/bcfg2-python-apt-0.5.10.ep
@@ -7,6 +7,9 @@
 	pkgspec="bcfg2-python-apt-0.5.10"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -81,8 +84,9 @@ subdir="python-apt-0.5.10"
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-python-apt-0.6.16.2ubuntu8.ep b/encap/src/encap-profiles/bcfg2-python-apt-0.6.16.2ubuntu8.ep
index 4336827ae..59f30be2c 100644
--- a/encap/src/encap-profiles/bcfg2-python-apt-0.6.16.2ubuntu8.ep
+++ b/encap/src/encap-profiles/bcfg2-python-apt-0.6.16.2ubuntu8.ep
@@ -1,12 +1,15 @@
 <?xml version="1.0"?>
 
-<!-- $Id$ -->
+<!-- $Id:$ -->
 
 <encap_profile
 	profile_ver="1.0"
 	pkgspec="bcfg2-python-apt-0.6.16.2ubuntu8"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -81,8 +84,9 @@ subdir="python-apt-0.6.16.2ubuntu8"
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-python-apt-0.6.19.ep b/encap/src/encap-profiles/bcfg2-python-apt-0.6.19.ep
index 448d04351..af74340ff 100644
--- a/encap/src/encap-profiles/bcfg2-python-apt-0.6.19.ep
+++ b/encap/src/encap-profiles/bcfg2-python-apt-0.6.19.ep
@@ -7,6 +7,9 @@
 	pkgspec="bcfg2-python-apt-0.6.19"
 >
 
+<prereq package="m4-1.4.4" />
+<prereq package="bcfg2-python-2.4.3" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -81,8 +84,9 @@ subdir="python-apt-0.6.19"
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/bcfg2-zlib-1.2.3.ep b/encap/src/encap-profiles/bcfg2-zlib-1.2.3.ep
index cba36bfb3..3b2effc8e 100644
--- a/encap/src/encap-profiles/bcfg2-zlib-1.2.3.ep
+++ b/encap/src/encap-profiles/bcfg2-zlib-1.2.3.ep
@@ -7,6 +7,8 @@
 	pkgspec="bcfg2-zlib-1.2.3"
 >
 
+<prereq package="m4-1.4.4" />
+
 <environment
         variable="CC"
         value="gcc"
@@ -77,14 +79,14 @@ PLATFORM_ENDIF
 <prepackage type="set">
 # Make man pages available from /usr/local/lib/bcfg2/man
 mv lib/bcfg2/share/man lib/bcfg2/
-# Other stuff...
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description Zlib compression library
+description zlib - compression library
 </encapinfo>
 
 </encap_profile>
diff --git a/encap/src/encap-profiles/daemontools-0.76.ep b/encap/src/encap-profiles/daemontools-0.76.ep
index c09b67a72..c6b93c2ab 100644
--- a/encap/src/encap-profiles/daemontools-0.76.ep
+++ b/encap/src/encap-profiles/daemontools-0.76.ep
@@ -7,8 +7,8 @@
 	pkgspec="daemontools-0.76"
 >
 
-<prereq package="patch-2.5.9" />
 <prereq package="m4-1.4.4" />
+<prereq package="patch-2.5.9" />
 
 <environment
         variable="CC"
@@ -277,11 +277,12 @@ mv package/run.inittab package/run.inittab.orig
 mv package/boot.inittab package/boot.inittab.orig
 mv package/run.rclocal package/run.inittab.orig
 mv package/boot.rclocal package/boot.inittab.orig
-mkdir var 2>/dev/null || exit 1
-mkdir var/svc.d 2>/dev/null || exit 1
-mkdir var/svc.d/svscan 2>/dev/null || exit 1
-mkdir var/svc.d/svscan/log 2>/dev/null || exit 1
-mkdir var/encap 2>/dev/null || exit 1
+test -d var || mkdir var
+test -d var/svc.d || mkdir var/svc.d
+test -d var/svc.d/svscan || mkdir var/svc.d/svscan
+test -d var/svc.d/svscan/log || mkdir var/svc.d/svscan/log
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/daemontools-doc-20060731.ep b/encap/src/encap-profiles/daemontools-doc-20060731.ep
index dee918647..1ce5d2d3e 100644
--- a/encap/src/encap-profiles/daemontools-doc-20060731.ep
+++ b/encap/src/encap-profiles/daemontools-doc-20060731.ep
@@ -7,6 +7,8 @@
 	pkgspec="daemontools-doc-20060731"
 >
 
+<prereq package="m4-1.4.4" />
+
 <environment
         variable="PATH"
 PLATFORM_IF_MATCH(solaris)
@@ -46,8 +48,9 @@ cp -R * ${ENCAP_SOURCE}/${ENCAP_PKGNAME}/share/doc/daemontools
 </source>
 
 <prepackage>
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/ep2target b/encap/src/encap-profiles/ep2target
new file mode 100755
index 000000000..31beb6e79
--- /dev/null
+++ b/encap/src/encap-profiles/ep2target
@@ -0,0 +1,40 @@
+#!/bin/sh
+
+chomp() {
+    printf "$1" | sed s:^\ ::g | sed s:\ $::g
+}
+
+cname() {
+    unset CTMP1 CTMP2
+    for PART in $(printf "$1" | sed s:-:\ :g); do 
+        if [ ! "`printf $PART | cut -c1 | sed s:[0-9]:0:g`x" = "0x" ]; then
+        CTMP1="${CTMP1} ${PART}"
+        fi
+    done
+    CTMP2="`chomp "$CTMP1" | sed s:\ :_:g | sed s:\+:X:g | tr [a-z] [A-Z]`"
+    printf "\$(%s)%s" "`basename "$CTMP2"`" "$2"
+}
+
+builddeps() {
+    unset DEPSTMP
+    for LINE in `grep "<prereq package=\"" $1 \
+                 | sed s/\ //g \
+                 | awk -F\" '{print $2}'`; do 
+                 DEPSTMP="${DEPSTMP} `cname $LINE $2`"
+    done
+    chomp "$DEPSTMP"
+}
+
+installdeps() {
+    unset DEPSTMP
+    for LINE in `grep "prereq pkgspec" $1 \
+                 | awk '{print $4}'`; do 
+                 DEPSTMP="${DEPSTMP} `cname $LINE $2`"
+    done
+    chomp "$DEPSTMP"
+}
+
+printf "%s : %s\n" "`cname $1 .installed`" "`builddeps $1 .installed`"
+printf "%s : %s\n" "`cname $1 .packaged`" "`installdeps $1 .packaged`"
+
+exit 0
diff --git a/encap/src/encap-profiles/m4-1.4.4.sh b/encap/src/encap-profiles/m4-1.4.4.sh
index b424007eb..835036722 100755
--- a/encap/src/encap-profiles/m4-1.4.4.sh
+++ b/encap/src/encap-profiles/m4-1.4.4.sh
@@ -40,8 +40,8 @@ cat > ${ENCAP_PKGNAME}.ep << EOF
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/makeself-2.1.4.ep b/encap/src/encap-profiles/makeself-2.1.4.ep
index 8e8c5f2b5..fa64e1da8 100644
--- a/encap/src/encap-profiles/makeself-2.1.4.ep
+++ b/encap/src/encap-profiles/makeself-2.1.4.ep
@@ -7,6 +7,8 @@
 	pkgspec="makeself-2.1.4"
 >
 
+<prereq package="m4-1.4.4" />
+
 <source
 url="http://www.pobox.com/users/dclark/mirror/makeself/makeself-2.1.4.run
      http://www.megastep.org/makeself/makeself-2.1.4.run"
diff --git a/encap/src/encap-profiles/ostiary-3.4.ep b/encap/src/encap-profiles/ostiary-3.4.ep
index be0c4fbdb..c3d95c6c0 100644
--- a/encap/src/encap-profiles/ostiary-3.4.ep
+++ b/encap/src/encap-profiles/ostiary-3.4.ep
@@ -7,8 +7,8 @@
 	pkgspec="ostiary-3.4"
 >
 
-<prereq package="patch-2.5.9" />
 <prereq package="m4-1.4.4" />
+<prereq package="patch-2.5.9" />
 
 <environment
         variable="CC"
@@ -71,22 +71,22 @@ url="http://www.pobox.com/users/dclark/mirror/ostiary/ostiary-3.4.tar.gz
 
 <prepackage>
 # /usr/local/etc stuff
-mkdir share 2>/dev/null || exit 1
-mkdir share/doc 2>/dev/null || exit 1
-mkdir share/doc/ostiary 2>/dev/null || exit 1
-mkdir share/doc/ostiary/examples 2>/dev/null || exit 1
+test -d share || mkdir share
+test -d share/doc || mkdir share/doc
+test -d share/doc/ostiary || mkdir share/doc/ostiary
+test -d share/doc/ostiary/examples || mkdir share/doc/ostiary/examples
 mv etc/ostiary.cfg share/doc/ostiary/examples/ostiary.cfg
 rmdir etc
 # daemons should be in /usr/local/sbin
-mkdir sbin 2>/dev/null || exit 1
+test -d sbin || mkdir sbin
 mv bin/ostiaryd sbin/ostiaryd
 # daemontool stuff
-mkdir var 2>/dev/null || exit 1
-mkdir var/svc.d 2>/dev/null || exit 1
-mkdir var/svc.d/ostiary 2>/dev/null || exit 1
-mkdir var/svc.d/ostiary/log 2>/dev/null || exit 1
-# encap stuff
-mkdir var/encap 2>/dev/null || exit 0
+test -d var || mkdir var
+test -d var/svc.d || mkdir var/svc.d
+test -d var/svc.d/ostiary || mkdir var/svc.d/ostiary
+test -d var/svc.d/ostiary/log || mkdir var/svc.d/ostiary/log
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/ostiary-doc-20060801.ep b/encap/src/encap-profiles/ostiary-doc-20060801.ep
index 3b0251f2e..6ffb698be 100644
--- a/encap/src/encap-profiles/ostiary-doc-20060801.ep
+++ b/encap/src/encap-profiles/ostiary-doc-20060801.ep
@@ -7,6 +7,8 @@
 	pkgspec="ostiary-doc-20060801"
 >
 
+<prereq package="m4-1.4.4" />
+
 <environment
         variable="PATH"
 PLATFORM_IF_MATCH(solaris)
@@ -46,8 +48,9 @@ cp * ${ENCAP_SOURCE}/${ENCAP_PKGNAME}/share/doc/ostiary
 </source>
 
 <prepackage>
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
diff --git a/encap/src/encap-profiles/patch-2.5.9.ep b/encap/src/encap-profiles/patch-2.5.9.ep
index c6e2f6b69..18ce80d2b 100644
--- a/encap/src/encap-profiles/patch-2.5.9.ep
+++ b/encap/src/encap-profiles/patch-2.5.9.ep
@@ -42,13 +42,14 @@ PLATFORM_ENDIF
 </source>
 
 <prepackage type="set">
-mkdir var 2>/dev/null || exit 0
-mkdir var/encap 2>/dev/null || exit 0
+# Make "this encap is installed" sentinal file available in /usr/local/var/encap
+test -d var || mkdir var
+test -d var/encap || mkdir var/encap
 touch var/encap/${ENCAP_PKGNAME}
 </prepackage>
 
 <encapinfo>
-description patch - Apply a diff file to an original
+description patch - apply a diff file to an original
 </encapinfo>
 
 </encap_profile>