multisys: support for multiple os-arch configurations (preliminary)

[cran2deb.git] / branch / multisys / exec / help

diff --git a/branch/multisys/exec/help b/branch/multisys/exec/help
new file mode 100755 (executable)
index 0000000..3eeabab
--- /dev/null
+++ b/branch/multisys/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