Bug 501574 - echo -n isn't portable (expecially not to 10.5.x) so we get bogus creator codes, r=Standard8

calendar/sunbird/app/Makefile.in

@@ -388,7 +388,7 @@ libs repackage:: $(PROGRAM)
 	-cp -L $(DIST)/bin/mangle $(DIST)/bin/shlibsign $(DIST)/$(APP_NAME).app/Contents/MacOS
 	cp -RL $(DIST)/branding/sunbird.icns $(DIST)/$(APP_NAME).app/Contents/Resources/sunbird.icns
 	cp -RL $(DIST)/branding/sb_ICS.icns $(DIST)/$(APP_NAME).app/Contents/Resources/sb_ICS.icns
-	echo -n APPL$(MAC_CREATOR_CODE) > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
+	printf APPL$(MAC_CREATOR_CODE) > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
 #	remove CVS dirs from packaged app
 	find $(DIST)/$(APP_NAME).app -type d -name "CVS" -prune -exec rm -rf {} \;
 

mail/app/Makefile.in

@@ -378,7 +378,7 @@ libs:: $(PROGRAM)
 	mkdir -p $(DIST)/$(APP_NAME).app/Contents/Library/Spotlight
 	rsync -a --copy-unsafe-links $(DIST)/package/Thunderbird.mdimporter $(DIST)/$(APP_NAME).app/Contents/Library/Spotlight
 	cp -RL $(DIST)/branding/thunderbird.icns $(DIST)/$(APP_NAME).app/Contents/Resources/thunderbird.icns
-	echo -n APPLMOZM > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
+	printf APPLMOZM > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
 #       remove CVS dirs from packaged app
 	find $(DIST)/$(APP_NAME).app -type d -name "CVS" -prune -exec rm -rf {} \;
 

suite/app/Makefile.in

@@ -306,7 +306,7 @@ libs:: $(PROGRAM)
 	rsync -a --copy-unsafe-links $(DIST)/package/PrintPDE.plugin $(DIST)/$(APP_NAME).app/Contents/Plug-Ins
 	cp -RL $(srcdir)/../branding/icons/mac/*.icns $(DIST)/$(APP_NAME).app/Contents/Resources/
 	cp -RL $(DIST)/package/mozillaSuite.rsrc $(DIST)/$(APP_NAME).app/Contents/Resources/$(PROGRAM).rsrc
-	echo -n APPLMOZZ > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
+	printf APPLMOZZ > $(DIST)/$(APP_NAME).app/Contents/PkgInfo
 #       remove CVS dirs from packaged app
 	find $(DIST)/$(APP_NAME).app -type d -name "CVS" -prune -exec rm -rf {} \;