X-Git-Url: https://git.donarmstrong.com/?a=blobdiff_plain;f=branch%2Fsplit_build%2Fexec%2Fhelp;fp=branch%2Fsplit_build%2Fexec%2Fhelp;h=3eeabab484b6ea040c2935f5b985a2039885e35c;hb=42bff07893104a11db95c8d65fe518a336463351;hp=0000000000000000000000000000000000000000;hpb=f0817a2fbc3df0f5daad0a9e1a11d9f295218c0a;p=cran2deb.git

diff --git a/branch/split_build/exec/help b/branch/split_build/exec/help
new file mode 100755
index 0000000..3eeabab
--- /dev/null
+++ b/branch/split_build/exec/help
@@ -0,0 +1,6 @@
+#!/bin/sh
+echo usage: cran2deb '<cmd> [args ...]'
+echo where '<cmd>' is one of
+grep '## [D]OC:' $1/exec/* | sed -e 's/.*[D]OC://'
+echo
+echo installation root is: $1