commit 78f85ca

improve chksum_pkg and dl_pkg functions.
properly check if file is present before downloading.
also no longer checksums twice if tarball is present

 1@@ -19,12 +19,12 @@ fn rcpm_help {
 2 
 3 fn dl_pkg {
 4 	cd $RCPM_PATH/$pkg
 5-	curl -LK url -O
 6+	test -f `{awk '{print $2}' sha256} || curl -LK url -O
 7 }
 8 
 9 fn chksum_pkg {
10 	cd $RCPM_PATH/$pkg
11-	if (! sha256sum -c sha256) dl_pkg
12+	dl_pkg
13 	sha256sum -c sha256
14 }
15