improved makefile dependencies checking, posterous connector

buildtgz

@@ -0,0 +1,22 @@
+#!/bin/sh
+# Make doesn't handle subdirs very well 
+# without providing a Makefile in each one.
+# So we will just manually find any source
+# directories which contain any files that 
+# are newer than are .tgz file and rebuild
+# it if any are found
+
+SUBDIRS=`ls -d [a-z]*/ | tr -d /`
+for a in $SUBDIRS; do
+	TGZ=$a.tgz
+	if [[ ! -f $TGZ ]]; then
+	   	echo "Building: " $TGZ
+		tar zcvf $TGZ $a
+	else
+		TOUCHED=`find $a -cnewer $TGZ`
+		if [[ -n $TOUCHED ]]; then
+			echo "Building: " $TGZ
+			tar zcvf $TGZ $a
+		fi
+	fi
+done