--- a/Makefile.in
+++ b/Makefile.in
@@ -77,21 +77,16 @@ DIST_GARBAGE = config.cache config.log c
    $(topsrcdir)/.mozconfig.mk $(topsrcdir)/.mozconfig.out 
 
 # Build pseudo-external modules first when export is explicitly called
 export::
 	$(RM) -rf $(DIST)/sdk
 	$(MAKE) -C config export
 	$(MAKE) tier_nspr
 
-install::
-ifdef MOZ_LDAP_XPCOM
-	$(MAKE) -C directory/c-sdk real_install DESTDIR=$(DESTDIR) libdir=$(mozappdir) includedir=$(includedir)/ldap
-endif
-
 include $(topsrcdir)/config/rules.mk
 
 # After we build tier toolkit, go back and build the tools from previous dirs
 tier_toolkit::
 	$(MAKE) tools_tier_js
 	$(MAKE) tools_tier_xpcom
 	$(MAKE) tools_tier_necko
 	$(MAKE) tools_tier_gecko

--- a/browser/app/Makefile.in
+++ b/browser/app/Makefile.in
@@ -269,18 +269,17 @@ ifdef BUILD_STATIC_LIBS
 
 LDFLAGS += -Zlinker /NOE
 endif
 endif
 
 ifneq (,$(filter-out OS2 WINNT,$(OS_ARCH)))
 
 $(MOZ_APP_NAME):: mozilla.in Makefile.in Makefile $(DEPTH)/config/autoconf.mk
-	cat $< | sed -e "s|%MOZAPPDIR%|$(mozappdir)|" \
-		-e "s|%MREDIR%|$(mredir)|" > $@
+	cat $< | sed -e "s|%MOZAPPDIR%|$(installdir)|" > $@
 	chmod +x $@
 
 libs:: $(MOZ_APP_NAME)
 	$(INSTALL) $< $(DIST)/bin
 
 install:: $(MOZ_APP_NAME)
 	$(SYSINSTALL) $< $(DESTDIR)$(bindir)
 

--- a/browser/app/mozilla.in
+++ b/browser/app/mozilla.in
@@ -31,34 +31,33 @@
 # use your version of this file under the terms of the MPL, indicate your
 # decision by deleting the provisions above and replace them with the notice
 # and other provisions required by the GPL or the LGPL. If you do not delete
 # the provisions above, a recipient may use your version of this file under
 # the terms of any one of the MPL, the GPL or the LGPL.
 #
 # ***** END LICENSE BLOCK *****
 
-## $Id: mozilla.in,v 1.14 2007/06/23 05:30:29 ajschult%verizon.net Exp $
+## $Id: mozilla.in,v 1.15 2007/08/03 14:46:19 benjamin%smedbergs.us Exp $
 ## 
 ## Usage:
 ##
 ## $ mozilla [args]
 ##
 ## This script is meant to run the mozilla-bin binary from either 
 ## mozilla/xpfe/bootstrap or mozilla/dist/bin.
 ##
 ## The script will setup all the environment voodoo needed to make
 ## the mozilla-bin binary to work.
 ##
 
 #uncomment for debugging
 #set -x
 
 moz_libdir=%MOZAPPDIR%
-MRE_HOME=%MREDIR%
 
 # Use run-mozilla.sh in the current dir if it exists
 # If not, then start resolving symlinks until we find run-mozilla.sh
 found=0
 progname="$0"
 curdir=`dirname "$progname"`
 progbase=`basename "$progname"`
 run_moz="$curdir/run-mozilla.sh"
@@ -126,18 +125,16 @@ do
       arg="$1"
       shift
       set -- "$@" "$arg"
       pass_arg_count=`expr $pass_arg_count + 1`
       ;;
   esac
 done
 
-export MRE_HOME
-
 if [ $debugging = 1 ]
 then
   echo $dist_bin/run-mozilla.sh $script_args $dist_bin/$MOZILLA_BIN "$@"
 fi
 "$dist_bin/run-mozilla.sh" $script_args "$dist_bin/$MOZILLA_BIN" "$@"
 exitcode=$?
 
 exit $exitcode

--- a/browser/build.mk
+++ b/browser/build.mk
@@ -51,8 +51,11 @@ endif
 
 tier_app_dirs += browser
 
 installer:
 	@$(MAKE) -C browser/installer installer
 
 package:
 	@$(MAKE) -C browser/installer
+
+install:
+	@$(MAKE) -C browser/installer install

--- a/browser/components/build/Makefile.in
+++ b/browser/components/build/Makefile.in
@@ -73,17 +73,17 @@ endif
 ifdef MOZ_SAFE_BROWSING
 REQUIRES += safebrowsing
 LOCAL_INCLUDES += -I$(srcdir)/../safebrowsing/src
 SHARED_LIBRARY_LIBS += ../safebrowsing/src/$(LIB_PREFIX)safebrowsing_s.$(LIB_SUFFIX)
 endif
 
 EXTRA_DSO_LDOPTS += \
 	$(call EXPAND_LIBNAME_PATH,unicharutil_external_s,$(LIBXUL_DIST)/lib) \
-	$(LIBXUL_DIST)/../modules/libreg/src/$(LIB_PREFIX)mozreg_s.$(LIB_SUFFIX) \
+	$(LIBXUL_DIST)/lib/$(LIB_PREFIX)mozreg_s.$(LIB_SUFFIX) \
 	$(MOZ_JS_LIBS) \
 	$(LIBXUL_DIST)/lib/$(LIB_PREFIX)xpcomglue_s.$(LIB_SUFFIX) \
 	$(MOZ_COMPONENT_LIBS) \
 	$(NULL)
 
 # Mac: Need to link with CoreFoundation for Mac Migrators (PList reading code)
 # GTK2: Need to link with glib for GNOME shell service
 ifneq (,$(filter mac cocoa gtk2,$(MOZ_WIDGET_TOOLKIT)))

--- a/browser/installer/Makefile.in
+++ b/browser/installer/Makefile.in
@@ -62,44 +62,48 @@ ifneq (,$(BUILD_STATIC_LIBS)$(MOZ_ENABLE
 ifeq (WINNT,$(OS_ARCH))
 MOZ_PKG_MANIFEST_P = $(srcdir)/windows/packages-static
 else
 ifneq (,$(filter-out OS2 Darwin,$(OS_ARCH)))
 MOZ_PKG_MANIFEST_P = $(srcdir)/unix/packages-static
 endif
 endif
 else
-$(error you need a "--enable-static or --enable-libxul" build to create an installer)
+$(error you need a "--enable-static or --enable-libxul" build to package a build)
 endif
 
 MOZ_NONLOCALIZED_PKG_LIST = \
 	xpcom \
 	browser \
 	$(NULL)
 
 MOZ_LOCALIZED_PKG_LIST = $(AB_CD)
 
 MOZ_OPTIONAL_PKG_LIST = \
 	adt \
 	$(NULL)
 
-DEFINES += -DAB_CD=$(AB_CD) -DMOZ_APP_NAME=$(MOZ_APP_NAME)
+DEFINES += -DAB_CD=$(AB_CD) -DMOZ_APP_NAME=$(MOZ_APP_NAME) -DPREF_DIR=$(PREF_DIR)
 
 ifdef MOZ_PKG_MANIFEST_P
 MOZ_PKG_MANIFEST = packages-static
 
 $(MOZ_PKG_MANIFEST): $(MOZ_PKG_MANIFEST_P)
 	$(PERL) $(topsrcdir)/config/preprocessor.pl $(DEFINES) $(ACDEFINES) $< > $@
 endif
 
 ifneq (,$(filter mac cocoa,$(MOZ_WIDGET_TOOLKIT)))
 MOZ_PKG_MAC_DSSTORE=branding/dsstore
 MOZ_PKG_MAC_BACKGROUND=branding/background.png
 MOZ_PKG_MAC_ICON=branding/disk.icns
 MOZ_PKG_MAC_RSRC=branding/license.r
 endif
 
+ifndef LIBXUL_SDK
+INSTALL_SDK = 1
+endif
+
 include $(topsrcdir)/toolkit/mozapps/installer/packager.mk
 
 installer: removed-files
 ifdef INSTALLER_DIR
 	$(MAKE) -C $(INSTALLER_DIR)
 endif

--- a/browser/installer/unix/packages-static
+++ b/browser/installer/unix/packages-static
@@ -10,17 +10,17 @@
 
 #filter substitution
 
 bin/.autoreg
 
 [@AB_CD@]
 bin/chrome/@AB_CD@.jar
 bin/chrome/@AB_CD@.manifest
-bin/defaults/pref/firefox-l10n.js
+bin/@PREF_DIR@/firefox-l10n.js
 bin/defaults/existing-profile-defaults.js
 ; If you add a new directory you must explicitly call addDirectory in ab-CD.jst
 bin/browserconfig.properties
 bin/old-homepage-default.properties
 bin/searchplugins/*
 bin/defaults/profile/bookmarks.html
 bin/defaults/profile/localstore.rdf
 bin/defaults/profile/prefs.js
@@ -263,27 +263,27 @@ bin/chrome/classic.manifest
 bin/extensions/{972ce4c6-7e08-4474-a285-3208198ce6fd}/install.rdf
 bin/chrome/comm.jar
 bin/chrome/comm.manifest
 bin/chrome/toolkit.jar
 bin/chrome/toolkit.manifest
 bin/chrome/icons/default/default.xpm
 bin/chrome/reporter.manifest
 bin/chrome/reporter.jar
-bin/defaults/pref/reporter.js
+bin/@PREF_DIR@/reporter.js
 
 ; shell icons
 bin/icons/*.xpm
 bin/icons/*.png
 
 ; [Default Preferences]
 ; All the pref files must be part of base to prevent migration bugs
-bin/defaults/pref/firefox.js
-bin/defaults/pref/firefox-branding.js
-bin/defaults/pref/channel-prefs.js
+bin/@PREF_DIR@/firefox.js
+bin/@PREF_DIR@/firefox-branding.js
+bin/@PREF_DIR@/channel-prefs.js
 bin/greprefs/all.js
 bin/greprefs/security-prefs.js
 bin/greprefs/xpinstall.js
 bin/defaults/autoconfig/platform.js
 bin/defaults/autoconfig/prefcalls.js
 
 ; [Layout Engine Resources]
 ; Style Sheets, Graphics and other Resources used by the layout engine. 

--- a/build/unix/Makefile.in
+++ b/build/unix/Makefile.in
@@ -43,83 +43,15 @@ VPATH		= @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 
 MODULE       = build
 PACKAGE_FILE = unix.pkg
 
 include $(topsrcdir)/config/rules.mk
 
-# Hack to make sure that mozilla-config has the proper nspr dependencies
-ifdef MOZ_NATIVE_NSPR
-FULL_NSPR_CFLAGS=$(shell $(NSPR_CONFIG) --cflags)
-FULL_NSPR_LIBS=$(shell $(NSPR_CONFIG) --libs)
-NSPR_NAME=nspr
-NSPR_VERSION=$(shell $(NSPR_CONFIG) --version)
-else
-FULL_NSPR_CFLAGS=-I$(includedir)/nspr
-FULL_NSPR_LIBS=$(subst -L$(libdir),-L$(mozappdir),$(shell $(DEPTH)/nsprpub/config/nspr-config --libs))
-NSPR_NAME=$(MOZ_APP_NAME)-nspr
-NSPR_VERSION=$(shell $(DEPTH)/nsprpub/config/nspr-config --version)
-endif
-
-ifdef MOZ_ENABLE_GTK
-SUPERWIN_LIBS=-lgtksuperwin
-endif
-
-_DEFS = $(subst \,\\\\\,$(ACDEFINES))
-
-pkg_config_files=$(MOZ_APP_NAME)-nspr.pc $(MOZ_APP_NAME)-xpcom.pc \
-	$(MOZ_APP_NAME)-js.pc \
-	$(MOZ_APP_NAME)-nss.pc $(MOZ_APP_NAME)-plugin.pc
-
-GARBAGE	= $(pkg_config_files) $(MOZ_APP_NAME)-config
-
-$(MOZ_APP_NAME)-config:: mozilla-config.in Makefile.in Makefile $(DEPTH)/config/autoconf.mk
-	cat $< | sed \
-	-e "s|%prefix%|$(prefix)|" \
-	-e "s|%exec_prefix%|$(exec_prefix)|" \
-	-e "s|%includedir%|$(includedir)|" \
-	-e "s|%libdir%|$(mozappdir)|" \
-	-e "s|%idldir%|$(idldir)|" \
-	-e "s|%MOZILLA_VERSION%|$(MOZ_APP_VERSION)|" \
-	-e "s|%DEFS%|$(_DEFS)|" \
-	-e "s|%FULL_NSPR_LIBS%|$(FULL_NSPR_LIBS)|" \
-	-e "s|%FULL_NSPR_CFLAGS%|$(FULL_NSPR_CFLAGS)|" > $@
-
-$(MOZ_APP_NAME)-%.pc : mozilla-%.pc.in Makefile.in Makefile $(DEPTH)/config/autoconf.mk
-	cat $< | sed \
-	-e "s|%prefix%|$(prefix)|" \
-	-e "s|%exec_prefix%|$(exec_prefix)|" \
-	-e "s|%includedir%|$(includedir)|" \
-	-e "s|%libdir%|$(mozappdir)|" \
-	-e "s|%idldir%|$(idldir)|" \
-	-e "s|%MOZ_APP_NAME%|$(MOZ_APP_NAME)|" \
-	-e "s|%MOZILLA_VERSION%|$(MOZ_APP_VERSION)|" \
-	-e "s|%SUPERWIN_LIBS%|$(SUPERWIN_LIBS)|" \
-	-e "s|%DEFS%|$(_DEFS)|" \
-	-e "s|%FULL_NSPR_LIBS%|$(FULL_NSPR_LIBS)|" \
-	-e "s|%FULL_NSPR_CFLAGS%|$(FULL_NSPR_CFLAGS)|" \
-	-e "s|%NSPR_NAME%|$(NSPR_NAME)|" \
-	-e "s|%NSPR_VERSION%|$(NSPR_VERSION)|" > $@
-
-libs:: $(MOZ_APP_NAME)-config
-	chmod 755 $<
-	$(INSTALL) -m 755 $< $(DIST)/bin
-
-libs:: $(srcdir)/run-mozilla.sh $(pkg_config_files)
+libs:: $(srcdir)/run-mozilla.sh
 	$(INSTALL) $< $(DIST)/bin
 
 ifeq ($(OS_ARCH),OpenVMS)
 libs:: vms/mozilla.com vms/install.com vms/getinfo.com
 	$(INSTALL) $? $(DIST)/bin
 endif
-
-install:: run-mozilla.sh
-	$(SYSINSTALL) $(IFLAGS2) $< $(DESTDIR)$(mozappdir)
-
-install:: $(MOZ_APP_NAME)-config
-	$(SYSINSTALL) $(IFLAGS2) $< $(DESTDIR)$(bindir)
-
-install:: $(pkg_config_files)
-	chmod 644 $<
-	$(SYSINSTALL) $(IFLAGS1) $(pkg_config_files) \
-		$(DESTDIR)$(libdir)/pkgconfig

deleted file mode 100644
--- a/build/unix/mozilla-js.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=%prefix%
-exec_prefix=%exec_prefix%
-libdir=%libdir%
-includedir=%includedir%
-
-Name: JavaScript
-Description: The Mozilla JavaScript Library
-Version: %MOZILLA_VERSION%
-Requires: %NSPR_NAME% >= %NSPR_VERSION%
-Libs: -L${libdir} -lmozjs
-Cflags: -I${includedir}/js -DXP_UNIX -DJS_THREADSAFE

deleted file mode 100644
--- a/build/unix/mozilla-nspr.pc.in
+++ /dev/null
@@ -1,12 +0,0 @@
-prefix=%prefix%
-exec_prefix=%exec_prefix%
-libdir=%libdir%
-includedir=%includedir%
-
-Name: NSPR
-Description: The Netscape Portable Runtime
-Version: %NSPR_VERSION%
-Libs: %FULL_NSPR_LIBS%
-Cflags: %FULL_NSPR_CFLAGS%
-
-

deleted file mode 100644
--- a/build/unix/mozilla-nss.pc.in
+++ /dev/null
@@ -1,11 +0,0 @@
-prefix=%prefix%
-exec_prefix=%exec_prefix%
-libdir=%libdir%
-includedir=%includedir%
-
-Name: NSS
-Description: Mozilla Network Security Services
-Version: %MOZILLA_VERSION%
-Requires: %NSPR_NAME% >= %NSPR_VERSION%
-Libs: -L${libdir} -lnss3 -lsmime3 -lssl3 -lsoftokn3
-Cflags: -I${includedir}/nss

deleted file mode 100644
--- a/build/unix/mozilla-plugin.pc.in
+++ /dev/null
@@ -1,10 +0,0 @@
-prefix=%prefix%
-exec_prefix=%exec_prefix%
-libdir=%libdir%
-includedir=%includedir%
-
-Name: Mozilla Plug-In API
-Description: Mozilla Plug-In API
-Version: %MOZILLA_VERSION%
-Requires: %NSPR_NAME% >= %NSPR_VERSION%
-Cflags: -I${includedir}/java -I${includedir}/plugin

deleted file mode 100644
--- a/build/unix/mozilla-xpcom.pc.in
+++ /dev/null
@@ -1,12 +0,0 @@
-prefix=%prefix%
-exec_prefix=%exec_prefix%
-libdir=%libdir%
-includedir=%includedir%
-idldir=%idldir%
-
-Name: XPCOM
-Description: The Mozilla Cross Platform Component Library
-Version: %MOZILLA_VERSION%
-Requires: %NSPR_NAME% >= %NSPR_VERSION%
-Libs: -L${libdir} -lxpcom
-Cflags: -I${includedir} -I${includedir}/xpcom -I${includedir}/string

--- a/config/Makefile.in
+++ b/config/Makefile.in
@@ -96,17 +96,16 @@ HEADERS = \
 	$(DEPTH)/mozilla-config.h \
 	$(srcdir)/nsStaticComponents.h \
 	$(NULL)
 
 export:: $(TARGETS) $(HEADERS)
 	$(INSTALL) $(IFLAGS1) $(HEADERS) $(DIST)/include
 	-rm -f $(FINAL_LINK_COMPS) $(FINAL_LINK_LIBS) $(FINAL_LINK_COMP_NAMES)
 	-rm -f $(DIST)/bin/chrome/chromelist.txt
-	$(NSINSTALL) -t $(IFLAGS1) $(HEADERS) $(DIST)/sdk/include
 ifdef HOST_PROGRAM
 	$(INSTALL) $(HOST_PROGRAM) $(DIST)/bin
 endif
 
 ifdef WRAP_SYSTEM_INCLUDES
 export::
 	if test ! -d system_wrappers; then mkdir system_wrappers; fi
 	$(PERL) $(topsrcdir)/config/preprocessor.pl $(DEFINES) $(ACDEFINES) \

--- a/config/autoconf.mk.in
+++ b/config/autoconf.mk.in
@@ -57,21 +57,20 @@ MOZ_PKG_SPECIAL = @MOZ_PKG_SPECIAL@
 
 prefix		= @prefix@
 exec_prefix	= @exec_prefix@
 bindir		= @bindir@
 includedir	= @includedir@/$(MOZ_APP_NAME)-$(MOZ_APP_VERSION)
 libdir		= @libdir@
 datadir		= @datadir@
 mandir		= @mandir@
-idldir		= @datadir@/idl/$(MOZ_APP_NAME)-$(MOZ_APP_VERSION)
+idldir		= $(datadir)/idl/$(MOZ_APP_NAME)-$(MOZ_APP_VERSION)
 
-mozappdir	= $(libdir)/$(MOZ_APP_NAME)-$(MOZ_APP_VERSION)
-mredir		= $(libdir)/mre/mre-$(MOZ_APP_VERSION)
-mrelibdir	= $(mredir)/lib
+installdir	= $(libdir)/$(MOZ_APP_NAME)-$(MOZ_APP_VERSION)
+sdkdir		= $(libdir)/$(MOZ_APP_NAME)-devel-$(MOZ_APP_VERSION)
 
 DIST		= $(DEPTH)/dist
 LIBXUL_SDK      = @LIBXUL_SDK@
 
 ifdef LIBXUL_SDK
 LIBXUL_DIST = $(LIBXUL_SDK)
 else
 LIBXUL_DIST = $(DIST)

--- a/config/rules.mk
+++ b/config/rules.mk
@@ -759,88 +759,16 @@ ifdef IS_COMPONENT
 else
 	$(INSTALL) $(IFLAGS1) $(JAVA_LIBRARY) $(FINAL_TARGET)
 endif
 endif # JAVA_LIBRARY
 endif # !NO_DIST_INSTALL
 	+$(LOOP_OVER_DIRS)
 
 ##############################################
-install:: $(SUBMAKEFILES) $(MAKE_DIRS)
-	+$(LOOP_OVER_DIRS)
-	+$(LOOP_OVER_TOOL_DIRS)
-
-ifndef NO_INSTALL
-ifneq (,$(EXPORTS))
-install:: $(EXPORTS)
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(includedir)/$(MODULE)
-endif
-
-ifneq (,$(SDK_HEADERS))
-install:: $(SDK_HEADERS)
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(includedir)/$(MODULE)
-endif
-endif
-
-install:: $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(LIBRARY) $(PROGRAM) $(SIMPLE_PROGRAMS) $(JAVA_LIBRARY)
-ifndef NO_INSTALL
-#ifdef LIBRARY
-#ifndef IS_COMPONENT
-#ifdef MRE_DIST
-#	$(SYSINSTALL) $(IFLAGS1) $(LIBRARY) $(DESTDIR)$(mredir)
-#else
-#	$(SYSINSTALL) $(IFLAGS1) $(LIBRARY) $(DESTDIR)$(mozappdir)
-#endif
-#endif # !IS_COMPONENT
-#endif # LIBRARY
-ifdef SHARED_LIBRARY
-ifdef IS_COMPONENT
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(DESTDIR)$(mredir)/components
-else
-	$(SYSINSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(DESTDIR)$(mozappdir)/components
-endif
-else
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(DESTDIR)$(mredir)
-else
-	$(SYSINSTALL) $(IFLAGS2) $(SHARED_LIBRARY) $(IMPORT_LIBRARY) $(DESTDIR)$(mozappdir)
-endif
-endif
-endif # SHARED_LIBRARY
-ifdef PROGRAM
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(PROGRAM) $(DESTDIR)$(mredir)
-else
-	$(SYSINSTALL) $(IFLAGS2) $(PROGRAM) $(DESTDIR)$(mozappdir)
-endif
-endif # PROGRAM
-ifdef SIMPLE_PROGRAMS
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(SIMPLE_PROGRAMS) $(DESTDIR)$(mredir)
-else
-	$(SYSINSTALL) $(IFLAGS2) $(SIMPLE_PROGRAMS) $(DESTDIR)$(mozappdir)
-endif
-endif # SIMPLE_PROGRAMS
-ifdef JAVA_LIBRARY
-ifdef IS_COMPONENT
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(JAVA_LIBRARY) $(DESTDIR)$(mredir)/components
-else
-	$(SYSINSTALL) $(IFLAGS2) $(JAVA_LIBRARY) $(DESTDIR)$(mozappdir)/components
-endif
-else
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS2) $(JAVA_LIBRARY) $(DESTDIR)$(mredir)
-else
-	$(SYSINSTALL) $(IFLAGS2) $(JAVA_LIBRARY) $(DESTDIR)$(mozappdir)
-endif
-endif
-endif # JAVA_LIBRARY
-endif # NO_INSTALL
 
 checkout:
 	$(MAKE) -C $(topsrcdir) -f client.mk checkout
 
 run_viewer: $(FINAL_TARGET)/viewer
 	cd $(FINAL_TARGET); \
 	MOZILLA_FIVE_HOME=`pwd` \
 	LD_LIBRARY_PATH=".:$(LIBS_PATH):$$LD_LIBRARY_PATH" \
@@ -1464,71 +1392,56 @@ export:: $(SDK_HEADERS) $(SDK_PUBLIC)
 export:: $(SDK_HEADERS) $(PUBLIC)
 	$(INSTALL) $(IFLAGS1) $^
 endif 
 endif # NO_DIST_INSTALL
 
 ################################################################################
 # Copy each element of PREF_JS_EXPORTS
 
-ifneq ($(PREF_JS_EXPORTS),)
 ifdef GRE_MODULE
 PREF_DIR = greprefs
 else
 ifneq (,$(XPI_NAME)$(LIBXUL_SDK))
 PREF_DIR = defaults/preferences
 else
 PREF_DIR = defaults/pref
 endif
 endif
 
+ifneq ($(PREF_JS_EXPORTS),)
 # on win32, pref files need CRLF line endings... see bug 206029
 ifeq (WINNT,$(OS_ARCH))
 PREF_PPFLAGS = --line-endings=crlf
 endif
 
 ifndef NO_DIST_INSTALL
 libs:: $(PREF_JS_EXPORTS)
 	if test ! -d $(FINAL_TARGET)/$(PREF_DIR); then $(NSINSTALL) -D $(FINAL_TARGET)/$(PREF_DIR); fi
 	$(EXIT_ON_ERROR)  \
 	for i in $(PREF_JS_EXPORTS); do \
 	  dest=$(FINAL_TARGET)/$(PREF_DIR)/`basename $$i`; \
 	  $(RM) -f $$dest; \
 	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(PREF_PPFLAGS) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
 	done
 endif
-
-ifndef NO_INSTALL
-install:: $(PREF_JS_EXPORTS)
-	if test ! -d $(DESTDIR)$(mozappdir)/$(PREF_DIR); then $(NSINSTALL) -D $(DESTDIR)$(mozappdir)/$(PREF_DIR); fi
-	$(EXIT_ON_ERROR)  \
-	for i in $(PREF_JS_EXPORTS); do \
-	  dest=$(DESTDIR)$(mozappdir)/$(PREF_DIR)/`basename $$i`; \
-	  $(RM) -f $$dest; \
-	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
-	done
-endif
 endif
 
 ################################################################################
 # Copy each element of AUTOCFG_JS_EXPORTS to $(FINAL_TARGET)/defaults/autoconfig
 
 ifneq ($(AUTOCFG_JS_EXPORTS),)
 $(FINAL_TARGET)/defaults/autoconfig::
 	@if test ! -d $@; then echo Creating $@; rm -rf $@; $(NSINSTALL) -D $@; else true; fi
 
 ifndef NO_DIST_INSTALL
 export:: $(AUTOCFG_JS_EXPORTS) $(FINAL_TARGET)/defaults/autoconfig
 	$(INSTALL) $(IFLAGS1) $^
 endif
 
-install:: $(AUTOCFG_JS_EXPORTS)
-ifndef NO_INSTALL
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(mozappdir)/defaults/autoconfig
-endif
 endif 
 ################################################################################
 # Export the elements of $(XPIDLSRCS) & $(SDK_XPIDLSRCS), 
 # generating .h and .xpt files and moving them to the appropriate places.
 
 ifneq ($(XPIDLSRCS)$(SDK_XPIDLSRCS),)
 
 export:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(XPIDLSRCS))
@@ -1577,49 +1490,32 @@ ifneq ($(XPIDL_MODULE).idl,$(strip $(XPI
 	$(XPIDL_LINK) $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.xpt,$(XPIDLSRCS) $(SDK_XPIDLSRCS)) 
 endif # XPIDL_MODULE.xpt != XPIDLSRCS
 
 libs:: $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt
 ifndef NO_DIST_INSTALL
 	$(INSTALL) $(IFLAGS1) $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt $(FINAL_TARGET)/components
 endif
 
-install:: $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt
-ifndef NO_INSTALL
-ifdef MRE_DIST
-	$(SYSINSTALL) $(IFLAGS1) $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt $(DESTDIR)$(mredir)/components
-else 
-	$(SYSINSTALL) $(IFLAGS1) $(XPIDL_GEN_DIR)/$(XPIDL_MODULE).xpt $(DESTDIR)$(mozappdir)/components
-endif 
-endif # NO_INSTALL
 endif # NO_GEN_XPT
 
 GARBAGE_DIRS		+= $(XPIDL_GEN_DIR)
 
 endif # XPIDLSRCS || SDK_XPIDLSRCS
 
 ifneq ($(XPIDLSRCS),)
 # export .idl files to $(IDL_DIR)
 ifndef NO_DIST_INSTALL
 export:: $(XPIDLSRCS) $(IDL_DIR)
 	$(INSTALL) $(IFLAGS1) $^
 
 export:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(XPIDLSRCS)) $(PUBLIC)
 	$(INSTALL) $(IFLAGS1) $^ 
 endif # NO_DIST_INSTALL
 
-
-ifndef NO_INSTALL
-install:: $(XPIDLSRCS)
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(idldir)
-
-install:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(XPIDLSRCS))
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(includedir)/$(MODULE)
-endif
-
 endif # XPIDLSRCS
 
 
 
 #
 # General rules for exporting idl files.
 #
 # WORK-AROUND ONLY, for mozilla/tools/module-deps/bootstrap.pl build.
@@ -1654,24 +1550,16 @@ export:: $(SDK_XPIDLSRCS) $(SDK_IDL_DIR)
 
 export:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(SDK_XPIDLSRCS)) $(PUBLIC)
 	$(INSTALL) $(IFLAGS1) $^
 
 export:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(SDK_XPIDLSRCS)) $(SDK_PUBLIC)
 	$(INSTALL) $(IFLAGS1) $^
 endif
 
-ifndef NO_INSTALL
-install:: $(SDK_XPIDLSRCS)
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(idldir)
-
-install:: $(patsubst %.idl,$(XPIDL_GEN_DIR)/%.h, $(SDK_XPIDLSRCS))
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(includedir)/$(MODULE)
-endif
-
 endif # SDK_XPIDLSRCS
 
 
 
 ifdef MOZ_JAVAXPCOM
 ifneq ($(XPIDLSRCS)$(SDK_XPIDLSRCS),)
 
 JAVA_XPIDLSRCS = $(XPIDLSRCS) $(SDK_XPIDLSRCS)
@@ -1701,91 +1589,65 @@ JAVA_INSTALL_DIR = $(JAVA_DIST_DIR)/$(XP
 else
 JAVA_INSTALL_DIR = $(JAVA_DIST_DIR)/default
 endif
 
 $(JAVA_INSTALL_DIR):
 	$(NSINSTALL) -D $@
 
 export:: $(JAVA_DIST_DIR) $(JAVADEPFILES) $(JAVA_INSTALL_DIR)
-	(cd $(JAVA_GEN_DIR) && tar $(TAR_CREATE_FLAGS) - *) | (cd $(JAVA_INSTALL_DIR) && tar -xf -)
+	(cd $(JAVA_GEN_DIR) && tar $(TAR_CREATE_FLAGS) - .) | (cd $(JAVA_INSTALL_DIR) && tar -xf -)
 
 endif # XPIDLSRCS || SDK_XPIDLSRCS
 endif # MOZ_JAVAXPCOM
 
 ################################################################################
 # Copy each element of EXTRA_COMPONENTS to $(FINAL_TARGET)/components
 ifdef EXTRA_COMPONENTS
 libs:: $(EXTRA_COMPONENTS)
 ifndef NO_DIST_INSTALL
 	$(INSTALL) $(IFLAGS1) $^ $(FINAL_TARGET)/components
 endif
 
-install:: $(EXTRA_COMPONENTS)
-ifndef NO_INSTALL
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(mozappdir)/components
-endif
 endif
 
 ifdef EXTRA_PP_COMPONENTS
 libs:: $(EXTRA_PP_COMPONENTS)
 ifndef NO_DIST_INSTALL
 	$(EXIT_ON_ERROR) \
 	for i in $^; do \
 	  dest=$(FINAL_TARGET)/components/`basename $$i`; \
 	  $(RM) -f $$dest; \
 	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
 	done
 endif
 
-install:: $(EXTRA_PP_COMPONENTS)
-ifndef NO_INSTALL
-	$(EXIT_ON_ERROR) \
-	for i in $^; do \
-	  dest=$(DESTDIR)$(mozappdir)/components/`basename $$i`; \
-	  $(RM) -f $$dest; \
-	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
-	done
-endif
 endif
 
 ################################################################################
 # Copy each element of EXTRA_JS_MODULES to $(FINAL_TARGET)/modules
 ifdef EXTRA_JS_MODULES
 libs:: $(EXTRA_JS_MODULES)
 ifndef NO_DIST_INSTALL
 	$(INSTALL) $(IFLAGS1) $^ $(FINAL_TARGET)/modules
 endif
 
-install:: $(EXTRA_JS_MODULES)
-ifndef NO_INSTALL
-	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(mozappdir)/modules
-endif
 endif
 
 ifdef EXTRA_PP_JS_MODULES
 libs:: $(EXTRA_PP_JS_MODULES)
 ifndef NO_DIST_INSTALL
 	$(EXIT_ON_ERROR) \
 	for i in $^; do \
 	  dest=$(FINAL_TARGET)/modules/`basename $$i`; \
 	  $(RM) -f $$dest; \
 	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
 	done
 endif
 
-install:: $(EXTRA_PP_JS_MODULES)
-ifndef NO_INSTALL
-	$(EXIT_ON_ERROR) \
-	for i in $^; do \
-	  dest=$(DESTDIR)$(mozappdir)/modules/`basename $$i`; \
-	  $(RM) -f $$dest; \
-	  $(PYTHON) $(topsrcdir)/config/Preprocessor.py $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) $$i > $$dest; \
-	done
-endif
 endif
 
 ################################################################################
 # SDK
 
 ifneq (,$(SDK_LIBRARY))
 $(SDK_LIB_DIR)::
 	@if test ! -d $@; then echo Creating $@; rm -rf $@; $(NSINSTALL) -D $@; else true; fi
@@ -1827,33 +1689,16 @@ ifndef NO_DIST_INSTALL
 	  $(PYTHON) $(MOZILLA_DIR)/config/Preprocessor.py $(XULPPFLAGS) $(DEFINES) $(ACDEFINES) \
 	    $(JAR_MANIFEST) | \
 	  $(PERL) -I$(MOZILLA_DIR)/config $(MOZILLA_DIR)/config/make-jars.pl \
 	    -d $(MAKE_JARS_TARGET)/chrome -j $(FINAL_TARGET)/chrome \
 	    $(MAKE_JARS_FLAGS) -- "$(XULPPFLAGS) $(DEFINES) $(ACDEFINES)"; \
 	fi
 endif
 
-install:: $(CHROME_DEPS)
-ifneq (,$(filter flat symlink,$(MOZ_CHROME_FILE_FORMAT)))
-	$(error Flat chrome is for debugging only, and should not be used with the install target.)
-endif
-ifndef NO_INSTALL
-	@$(EXIT_ON_ERROR) \
-	if test -f $(JAR_MANIFEST); then \
-	  if test ! -d $(DESTDIR)$(mozappdir)/chrome; then $(NSINSTALL) -D $(DESTDIR)$(mozappdir)/chrome; fi; \
-	  if test ! -d $(MAKE_JARS_TARGET)/chrome; then $(NSINSTALL) -D $(MAKE_JARS_TARGET)/chrome; fi; \
-	  $(PYTHON) $(MOZILLA_DIR)/config/Preprocessor.py $(XULPPFLAGS) $(DEFINES) $(ACDEFINES) \
-	    $(JAR_MANIFEST) | \
-	  $(PERL) -I$(MOZILLA_DIR)/config $(MOZILLA_DIR)/config/make-jars.pl \
-	    -d $(MAKE_JARS_TARGET)/chrome -j $(DESTDIR)$(mozappdir)/chrome \
-	    $(MAKE_JARS_FLAGS) -- "$(XULPPFLAGS) $(DEFINES) $(ACDEFINES)"; \
-	fi
-endif
-
 ifneq ($(DIST_FILES),)
 libs:: $(DIST_FILES)
 	@$(EXIT_ON_ERROR) \
 	for f in $(DIST_FILES); do \
 	  dest=$(FINAL_TARGET)/`basename $$f`; \
 	  $(RM) -f $$dest; \
 	  $(PYTHON) $(MOZILLA_DIR)/config/Preprocessor.py \
 	    $(XULAPP_DEFINES) $(DEFINES) $(ACDEFINES) $(XULPPFLAGS) \
@@ -1911,21 +1756,18 @@ endif
 ifdef INSTALL_EXTENSION_ID
 ifndef XPI_NAME
 $(error XPI_NAME must be set for INSTALL_EXTENSION_ID)
 endif
 
 libs::
 	$(RM) -rf "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
 	$(NSINSTALL) -D "$(DIST)/bin/extensions/$(INSTALL_EXTENSION_ID)"
-	cd $(FINAL_TARGET) && tar $(TAR_CREATE_FLAGS) - * | (cd "../../bin/extensions/$(INSTALL_EXTENSION_ID)" && tar -xf -)
+	cd $(FINAL_TARGET) && tar $(TAR_CREATE_FLAGS) - . | (cd "../../bin/extensions/$(INSTALL_EXTENSION_ID)" && tar -xf -)
 
-install::
-	$(NSINSTALL) -D "$(DESTDIR)$(mozappdir)/extensions/$(INSTALL_EXTENSION_ID)"
-	cd $(FINAL_TARGET) && tar $(TAR_CREATE_FLAGS) - * | (cd "$(DESTDIR)$(mozappdir)/extensions/$(INSTALL_EXTENSION_ID)" && tar -xf -)
 endif
 
 ifneq (,$(filter flat symlink,$(MOZ_CHROME_FILE_FORMAT)))
 _JAR_REGCHROME_DISABLE_JAR=1
 else
 _JAR_REGCHROME_DISABLE_JAR=0
 endif
 

--- a/intl/unicharutil/util/Makefile.in
+++ b/intl/unicharutil/util/Makefile.in
@@ -48,24 +48,28 @@ include $(DEPTH)/config/autoconf.mk
 
 DIRS = internal
 
 include $(srcdir)/objs.mk
 
 MODULE=unicharutil
 LIBRARY_NAME=unicharutil_external_s
 DIST_INSTALL = 1
+SDK_LIBRARY = $(LIBRARY)
 
 REQUIRES=xpcom \
 		string \
 		uconv \
 		$(NULL)
 
+SDK_HEADERS = \
+	nsUnicharUtils.h \
+	$(NULL)
+
 EXPORTS = \
-	nsUnicharUtils.h \
 	nsCompressedCharMap.h \
 	nsBidiUtils.h \
 	$(NULL)
 
 CPPSRCS	= \
 	nsUnicharUtils.cpp \
 	nsBidiUtils.cpp \
 	$(NULL)

--- a/modules/libreg/src/Makefile.in
+++ b/modules/libreg/src/Makefile.in
@@ -40,16 +40,17 @@ topsrcdir	= @top_srcdir@
 srcdir		= @srcdir@
 VPATH		= @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 include $(srcdir)/objs.mk
 
 MODULE		= libreg
 LIBRARY_NAME	= mozreg_s
+DIST_INSTALL = 1
 
 # MacOSX requires the MoreFiles module
 ifeq ($(OS_ARCH),Darwin)
 REQUIRES = macmorefiles
 endif
 
 CSRCS		= $(MODULES_LIBREG_SRC_LCSRCS) nr_bufio.c
 
@@ -62,16 +63,18 @@ FORCE_STATIC_LIB = 1
 # Force use of PIC
 FORCE_USE_PIC	= 1
 
 # We do want this in the static libraries list
 EXPORT_LIBRARY = 1
 
 USE_STATIC_LIBS = 1
 
+SDK_LIBRARY = $(LIBRARY)
+
 ifeq (cocoa,$(MOZ_WIDGET_TOOLKIT))
 SHARED_LIBRARY_LIBS += $(DEPTH)/xpcom/MoreFiles/libmacmorefiles_s.a
 endif
 
 include $(topsrcdir)/config/config.mk
 
 DEFINES         += -DUSE_BUFFERED_REGISTRY_IO	
 # Memory mapped files are not supported under QNX, Neutrino, HP-UX and BeOS

--- a/toolkit/library/Makefile.in
+++ b/toolkit/library/Makefile.in
@@ -163,16 +163,22 @@ GARBAGE += \
 	$(NULL)
 endif
 else
 ifdef NS_TRACE_MALLOC
 EXTRA_DSO_LIBS += tracemalloc
 endif
 endif
 
+ifneq (,$(filter OS2 WINCE WINNT,$(OS_ARCH)))
+SDK_LIBRARY = $(IMPORT_LIBRARY)
+else
+SDK_LIBRARY = $(SHARED_LIBRARY)
+endif
+
 include $(topsrcdir)/config/rules.mk
 
 export:: $(RDF_UTIL_SRC_CPPSRCS) $(INTL_UNICHARUTIL_UTIL_CPPSRCS)
 	$(INSTALL) $^ .
 
 EXTRA_DSO_LDOPTS += $(LIBS_DIR) $(EXTRA_DSO_LIBS)
 
 ifdef MOZ_ENABLE_LIBXUL

--- a/toolkit/mozapps/installer/packager.mk
+++ b/toolkit/mozapps/installer/packager.mk
@@ -303,30 +303,30 @@ endif
 	$(call PACKAGER_COPY, "$(DIST)",\
 		"$(DEPTH)/installer-stage/localized", \
 		"$(MOZ_PKG_MANIFEST)", "$(PKGCP_OS)", 1, 0, 1 \
 		$(foreach pkg,$(MOZ_LOCALIZED_PKG_LIST),$(PKG_ARG)) )
 	$(call PACKAGER_COPY, "$(DIST)",\
 		"$(DEPTH)/installer-stage/optional", \
 		"$(MOZ_PKG_MANIFEST)", "$(PKGCP_OS)", 1, 0, 1 \
 		$(foreach pkg,$(MOZ_OPTIONAL_PKG_LIST),$(PKG_ARG)) )
-	$(PERL) $(topsrcdir)/xpinstall/packager/xptlink.pl -s $(DIST) -d $(DIST)/xpt -f $(DEPTH)/installer-stage/nonlocalized/components -v
+	$(PERL) $(topsrcdir)/xpinstall/packager/xptlink.pl -s $(DIST) -d $(DIST)/xpt -f $(DEPTH)/installer-stage/nonlocalized/components -v -x $(LIBXUL_DIST)/bin/xpt_link
 
 stage-package: $(MOZ_PKG_MANIFEST) $(MOZ_PKG_REMOVALS_GEN)
 	@rm -rf $(DIST)/$(MOZ_PKG_APPNAME) $(DIST)/$(PKG_BASENAME).tar $(DIST)/$(PKG_BASENAME).dmg $@ $(EXCLUDE_LIST)
 # NOTE: this must be a tar now that dist links into the tree so that we
 # do not strip the binaries actually in the tree.
 	@echo "Creating package directory..."
 	@mkdir $(DIST)/$(MOZ_PKG_APPNAME)
 ifdef MOZ_PKG_MANIFEST
 	$(RM) -rf $(DIST)/xpt
 	$(call PACKAGER_COPY, "$(DIST)",\
 		 "$(DIST)/$(MOZ_PKG_APPNAME)", \
 		"$(MOZ_PKG_MANIFEST)", "$(PKGCP_OS)", 1, 0, 1)
-	$(PERL) $(topsrcdir)/xpinstall/packager/xptlink.pl -s $(DIST) -d $(DIST)/xpt -f $(DIST)/$(MOZ_PKG_APPNAME)/components -v
+	$(PERL) $(topsrcdir)/xpinstall/packager/xptlink.pl -s $(DIST) -d $(DIST)/xpt -f $(DIST)/$(MOZ_PKG_APPNAME)/components -v -x $(LIBXUL_DIST)/bin/xpt_link
 else # !MOZ_PKG_MANIFEST
 ifeq ($(MOZ_PKG_FORMAT),DMG)
 # If UNIVERSAL_BINARY, the package will be made from an already-prepared
 # STAGEPATH
 ifndef UNIVERSAL_BINARY
 	@cd $(DIST) && rsync -auv --copy-unsafe-links $(_APPNAME) $(MOZ_PKG_APPNAME)
 endif
 else
@@ -365,9 +365,58 @@ ifdef NO_PKG_FILES
 	cd $(DIST)/$(STAGEPATH)$(MOZ_PKG_APPNAME)$(_BINPATH); rm -rf $(NO_PKG_FILES)
 endif
 ifdef MOZ_PKG_REMOVALS
 	$(SYSINSTALL) $(MOZ_PKG_REMOVALS_GEN) $(DIST)/$(STAGEPATH)$(MOZ_PKG_APPNAME)$(_BINPATH)
 endif # MOZ_PKG_REMOVALS
 
 make-package: stage-package
 	@echo "Compressing..."
-	cd $(DIST); $(MAKE_PACKAGE)
+	cd $(DIST) && $(MAKE_PACKAGE)
+
+# The install target will install the application to prefix/lib/appname-version
+# In addition if INSTALL_SDK is set, it will install the development headers,
+# libraries, and IDL files as follows:
+# dist/sdk/include -> prefix/include/appname-version/stable
+# dist/include -> prefix/include/appname-version/unstable
+# dist/sdk/idl -> prefix/share/idl/appname-version/stable
+# dist/idl -> prefix/share/idl/appname-version/unstable
+# dist/sdk/lib -> prefix/lib/appname-devel-version/lib
+# prefix/lib/appname-devel-version/* symlinks to the above directories
+install:: stage-package
+ifeq (WINNT,$(OS_ARCH))
+	$(error "make install" is not supported on Windows. Use "make package" instead.)
+endif
+	$(NSINSTALL) -D $(DESTDIR)$(installdir)
+	(cd $(DIST)/$(MOZ_PKG_APPNAME) && tar $(TAR_CREATE_FLAGS) - .) | \
+	  (cd $(DESTDIR)$(installdir) && tar -xf -)
+	$(NSINSTALL) -D $(DESTDIR)$(bindir)
+	$(RM) -f $(DESTDIR)$(bindir)/$(MOZ_APP_NAME)
+	ln -s $(installdir)/$(MOZ_APP_NAME) $(DESTDIR)$(bindir)
+ifdef INSTALL_SDK # Here comes the hard part
+# include directory is stable (dist/sdk/include) and unstable (dist/include)
+	$(NSINSTALL) -D $(DESTDIR)$(includedir)/stable
+	$(NSINSTALL) -D $(DESTDIR)$(includedir)/unstable
+	(cd $(DIST)/sdk/include && tar $(TAR_CREATE_FLAGS) - .) | \
+	  (cd $(DESTDIR)$(includedir)/stable && tar -xf -)
+# The dist/include has module subdirectories that we need to flatten
+	find $(DIST)/include -xtype f -exec $(SYSINSTALL) $(IFLAGS1) {} $(DESTDIR)$(includedir)/unstable \;
+# IDL directory is stable (dist/sdk/idl) and unstable (dist/idl)
+	$(NSINSTALL) -D $(DESTDIR)$(idldir)/stable 
+	$(NSINSTALL) -D $(DESTDIR)$(idldir)/unstable
+	(cd $(DIST)/sdk/idl && tar $(TAR_CREATE_FLAGS) - .) | \
+	  (cd $(DESTDIR)$(idldir)/stable && tar -xf -)
+	(cd $(DIST)/idl && tar $(TAR_CREATE_FLAGS) - .) | \
+	  (cd $(DESTDIR)$(idldir)/unstable && tar -xf -)
+# SDK directory is the libs + a bunch of symlinks
+	$(NSINSTALL) -D $(DESTDIR)$(sdkdir)/sdk/lib
+	if test -f $(DIST)/sdk/include/xpcom-config.h; then \
+	  $(SYSINSTALL) $(IFLAGS1) $(DIST)/sdk/include/xpcom-config.h $(DESTDIR)$(sdkdir); \
+	fi
+	(cd $(DIST)/sdk/lib && tar $(TAR_CREATE_FLAGS) - .) | (cd $(DESTDIR)$(sdkdir)/sdk/lib && tar -xf -)
+	$(RM) -f $(DESTDIR)$(sdkdir)/lib $(DESTDIR)$(sdkdir)/bin $(DESTDIR)$(sdkdir)/sdk/include $(DESTDIR)$(sdkdir)/include $(DESTDIR)$(sdkdir)/sdk/idl $(DESTDIR)$(sdkdir)/idl
+	ln -s $(sdkdir)/sdk/lib $(DESTDIR)$(sdkdir)/lib
+	ln -s $(installdir) $(DESTDIR)$(sdkdir)/bin
+	ln -s $(includedir)/stable $(DESTDIR)$(sdkdir)/sdk/include
+	ln -s $(includedir)/unstable $(DESTDIR)$(sdkdir)/include
+	ln -s $(idldir)/stable $(DESTDIR)$(sdkdir)/sdk/idl
+	ln -s $(idldir)/unstable $(DESTDIR)$(sdkdir)/idl
+endif # INSTALL_SDK

--- a/xpinstall/packager/xptlink.pl
+++ b/xpinstall/packager/xptlink.pl
@@ -49,24 +49,26 @@ use Getopt::Long;
 
 # initialize variables
 $srcdir           = "";		# root directory being copied from
 $destdir          = "";		# root directory being copied to
 $finaldir         = "";   # where to put the final linked XPT
 $verbose          = 0;		# shorthand for --debug 1
 $debug            = 0;		# controls amount of debug output
 $help             = 0;		# flag: if set, print usage
+$xptlink          = "";   # path to the xpt_link binary
 
 # get command line options
 $return = GetOptions(	"source|s=s",           \$srcdir,
 			"destination|d=s",      \$destdir,
       "final|f=s",            \$finaldir,
 			"help|h",               \$help,
 			"debug=i",              \$debug,
 			"verbose|v",            \$verbose,
+			"xptlink|x=s",          \$xptlink,
 			"<>",                   \&do_badargument
 			);
 
 if ($finaldir ne "") {
   $bindir = "";
 }
 else {
   $bindir = "bin/";
@@ -149,17 +151,17 @@ foreach my $component (@xptdirs) {
 	  $realmerged = `cygpath -t mixed $merged`;
 	  chomp $realmerged;
       }
       else {
           @realxptfiles = @xptfiles;
 	  $realmerged = $merged;
       }
 
-      my $cmdline = "$srcdir/bin/xpt_link $realmerged @realxptfiles";
+      my $cmdline = "$xptlink $realmerged @realxptfiles";
 			($debug >= 4) && print "$cmdline\n";
 			system($cmdline) == 0 || die ("'$cmdline' failed");
 
       if ($finaldir eq "") {
         # remove old .xpt files in the component directory.
         ($debug >= 2) && print "Deleting individual xpt files.\n";
         for my $file (@xptfiles) {
           ($debug >= 4) && print "\t$file";
@@ -214,16 +216,20 @@ sub check_arguments
 		$exitval += 2;
 	}
 
 	if ($exitval) {
 		print "See \'$0 --help\' for more information.\n";
 		print "Exiting...\n";
 		exit ($exitval);
 	}
+
+	if ($xptlink eq "") {
+		$xptlink = "$srcdir/bin/xpt_link";
+	}
 }
 
 
 #
 # This is called by GetOptions when there are extra command line arguments
 # it doesn't understand.
 #
 sub do_badargument

--- a/xulrunner/build.mk
+++ b/xulrunner/build.mk
@@ -76,8 +76,11 @@ endif
 tier_app_dirs += xulrunner
 
 installer:
 	@echo "XULRunner doesn't have an installer yet."
 	@exit 1
 
 package:
 	@$(MAKE) -C xulrunner/installer
+
+install:
+	@$(MAKE) -C xulrunner/installer install

--- a/xulrunner/installer/Makefile.in
+++ b/xulrunner/installer/Makefile.in
@@ -44,36 +44,79 @@ VPATH		= @srcdir@
 
 include $(DEPTH)/config/autoconf.mk
 
 NO_PKG_FILES = \
 	xulrunner-config \
 	regchrome* \
 	regxpcom* \
 	xpcshell* \
-	xpidl* \
-	xpt_dump* \
-	xpt_link* \
 	$(NULL)
 
 # If we're on mac, we want to make the .pkg first, in the mac/
 # directory. Then packager.mk can put it into a DMG
 
 ifneq (,$(filter mac cocoa,$(MOZ_WIDGET_TOOLKIT)))
 DIRS += mac
 _APPNAME = $(PKG_BASENAME).pkg
 PKG_SKIP_STRIP = 1
 MOZ_PKG_SPECIAL = pkg
 PKG_DMG_SOURCE = $(STAGEPATH)xulrunner-pkg
 endif
 
 include $(topsrcdir)/config/rules.mk
 
+INSTALL_SDK = 1
+
 include $(topsrcdir)/toolkit/mozapps/installer/packager.mk
 
+# Add pkg-config files to the install:: target
+
+pkg_config_files = \
+	libxul.pc \
+	libxul-embedding.pc \
+	mozilla-js.pc \
+	mozilla-plugin.pc \
+	$(NULL)
+
+ifdef MOZ_NATIVE_NSPR
+NSPR_NAME=nspr
+NSPR_VERSION=$(shell $(NSPR_CONFIG) --version)
+else
+pkg_config_files += mozilla-nspr.pc
+NSPR_NAME=mozilla-nspr
+FULL_NSPR_CFLAGS=-I\$${includedir}/stable
+FULL_NSPR_LIBS=$(subst $(prefix),\$${sdkdir},$(shell $(DEPTH)/nsprpub/config/nspr-config --libs))
+NSPR_VERSION=$(shell $(DEPTH)/nsprpub/config/nspr-config --version)
+endif
+
+$(warning FULL_NSPR_CFLAGS=$(FULL_NSPR_CFLAGS))
+
+ifndef MOZ_NATIVE_NSS
+pkg_config_files += mozilla-nss.pc
+endif
+
+%.pc: $(srcdir)/%.pc.in Makefile.in Makefile $(DEPTH)/config/autoconf.mk
+	cat $< | sed \
+	-e "s|%prefix%|$(prefix)|" \
+	-e "s|%includedir%|$(includedir)|" \
+	-e "s|%idldir%|$(idldir)|" \
+	-e "s|%sdkdir%|$(sdkdir)|" \
+	-e "s|%MOZ_APP_NAME%|$(MOZ_APP_NAME)|" \
+	-e "s|%MOZILLA_VERSION%|$(MOZ_APP_VERSION)|" \
+	-e "s|%FULL_NSPR_LIBS%|$(FULL_NSPR_LIBS)|" \
+	-e "s|%FULL_NSPR_CFLAGS%|$(FULL_NSPR_CFLAGS)|" \
+	-e "s|%NSPR_NAME%|$(NSPR_NAME)|" \
+	-e "s|%NSPR_VERSION%|$(NSPR_VERSION)|" > $@
+	chmod 644 $@
+
+install:: $(pkg_config_files)
+	@echo pkg_config_file: $(pkg_config_files)
+	$(SYSINSTALL) $(IFLAGS1) $^ $(DESTDIR)$(libdir)/pkgconfig
+
 #
 # Package the SDK directory
 #
 
 ifneq (,$(filter mac cocoa,$(MOZ_WIDGET_TOOLKIT)))
 SDK_APPNAME = $(MOZ_APP_NAME)
 else
 SDK_APPNAME = $(MOZ_PKG_APPNAME)

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/libxul-embedding.pc.in
@@ -0,0 +1,15 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+idldir=%idldir%
+includetype=stable
+
+# Note: the default pkg-config cflags will only list include directories
+# that contain stable (frozen or safe for linking) header files. To include
+# nonfrozen headers, run pkg-config with --define-variable=includetype=unstable
+
+Name: libxul-embedding
+Description: Static library for version-independent embedding of the Mozilla runtime
+Version: %MOZILLA_VERSION%
+Libs: -L${sdkdir}/lib -lxpcomglue
+Cflags: -DXPCOM_GLUE -I${includedir}/${includetype} -fshort-wchar

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/libxul.pc.in
@@ -0,0 +1,16 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+idldir=%idldir%
+includetype=stable
+
+# Note: the default pkg-config includes will only list include directories
+# that contain stable (frozen or safe for linking) header files. To include
+# nonfrozen headers, run pkg-config with --define-variable=includetype=unstable
+
+Name: libxul
+Description: The Mozilla Runtime and Embedding Engine
+Version: %MOZILLA_VERSION%
+Requires: %NSPR_NAME% >= %NSPR_VERSION%
+Libs: -L${sdkdir}/lib -lxpcomglue_s -lxul -lxpcom
+Cflags: -I${includedir}/${includetype} -fshort-wchar
\ No newline at end of file

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/mozilla-js.pc.in
@@ -0,0 +1,10 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+
+Name: JavaScript
+Description: The Mozilla JavaScript Library
+Version: %MOZILLA_VERSION%
+Requires: %NSPR_NAME% >= %NSPR_VERSION%
+Libs: -L${sdkdir}/lib -lmozjs
+Cflags: -I${includedir}/stable -DXP_UNIX -DJS_THREADSAFE

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/mozilla-nspr.pc.in
@@ -0,0 +1,11 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+
+Name: NSPR
+Description: The Netscape Portable Runtime
+Version: %NSPR_VERSION%
+Libs: %FULL_NSPR_LIBS%
+Cflags: %FULL_NSPR_CFLAGS%
+
+

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/mozilla-nss.pc.in
@@ -0,0 +1,10 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+
+Name: NSS
+Description: Mozilla Network Security Services
+Version: %MOZILLA_VERSION%
+Requires: %NSPR_NAME% >= %NSPR_VERSION%
+Libs: -L${sdkdir}/lib -lnss3 -lsmime3 -lssl3 -lsoftokn3
+Cflags: -I${includedir}/stable

new file mode 100644
--- /dev/null
+++ b/xulrunner/installer/mozilla-plugin.pc.in
@@ -0,0 +1,9 @@
+prefix=%prefix%
+sdkdir=%sdkdir%
+includedir=%includedir%
+
+Name: Mozilla Plug-In API
+Description: Mozilla Plug-In API
+Version: %MOZILLA_VERSION%
+Requires: %NSPR_NAME% >= %NSPR_VERSION%
+Cflags: -I${includedir}/stable