[Roxygen-devel] roxygen script

[Janssen, B.J.]

Hi,

I added the "-s" option to the roxygen script in pkg/src/ . A svn diff to revision 249 is given below.
If the option is set then use.Rd2=TRUE will be used in the call to roxygenize.

So for example:
	R CMD roxygen -d -s basedir
now works and enables Rd2 instead of Rd.

I chose the letter 's' because use.Rd2 effectively means it is able to parse S4 classes.

Regards,
Bart Janssen

Index: roxygen
===================================================================
--- roxygen	(revision 249)
+++ roxygen	(working copy)
@@ -19,13 +19,14 @@
 Options:
   -d  (Destructive) operate in place on SOURCE
   -u       (Unlink) clean TARGET first
+  -s  (Rd2) enable parsing of S4 tags
 
   -h         (Help) print short help message and exit
   -v      (Version) print roxygen version info and exit
 
 Report bugs to <roxygen-devel at lists.r-forge.r-project.org>."
 
-while getopts duhv OPT; do
+while getopts dushv OPT; do
     case $OPT in
         d|+d)
             destructive="TRUE"
@@ -33,6 +34,9 @@
         u|+u)
             unlink="TRUE"
             ;;
+        s|+s)
+            rd2="TRUE"
+            ;;
         h|+h)
             echo ${usage}
             exit 0
@@ -95,15 +99,18 @@
 
 : ${unlink:="FALSE"}
 : ${copy:="TRUE"}
+: ${rd2:="FALSE"}
 
 debug () {
-    echo source: "${source}"\; target: "${target}"\; copy: "${copy}"\; unlink: "${unlink}"
+    echo source: "${source}"\; target: "${target}"\; copy: "${copy}"\; unlink: "${unlink}"\; rd2: "${rd2}"
 }
 
+
 R_EXE="${R_HOME}/bin/R"
 echo "library(roxygen)
       roxygenize(package.dir=${source},
                  roxygen.dir=${target},
                  copy.package=${copy},
-                 unlink.target=${unlink})" | \
+                 unlink.target=${unlink},
+                 use.Rd2=${rd2})" | \
     "${R_EXE}" --no-restore --slave