reprepro version before the massacre

[cran2deb.git] / tags / pre-dual / exec / cran2deb

diff --git a/tags/pre-dual/exec/cran2deb b/tags/pre-dual/exec/cran2deb
new file mode 100755 (executable)
index 0000000..3b2794a
--- /dev/null
+++ b/tags/pre-dual/exec/cran2deb
@@ -0,0 +1,16 @@
+#!/bin/sh
+umask 002
+root=$(r -e 'suppressMessages(library(cran2deb));cat(system.file(package="cran2deb"),file=stdout())')
+cmd=$1
+shift
+if [ ! -x "$root/exec/$cmd" ]; then
+    echo unknown command $cmd
+    exit 1
+fi
+
+precmd=""
+if [ "$(id -un)" != c2d ]; then
+       precmd="sudo -u c2d -E"
+fi
+
+$precmd "$root/exec/$cmd" "$root" $*