On 3/26/2014 3:39 PM, Mike Duigou wrote:
I have updated the webrev to add the tclone.

I also moved the initial clone from non-local source to only the closed repo 
case. The check isn't necessary for the case where all sub-repos will be 
relative to the root repo and not in a separate forest.

http://cr.openjdk.java.net/~mduigou/JDK-8038435/1/webrev/
Add "PYTHONUNBUFFERED=true" to the echo line.
I am not sure why this would be important. It would seem to be just clutter to 
me.

It's clutter only until you are trying to figure out why you get different results when you cut&paste the echo command.
That's just my reasoning for suggesting it, you can leave it out.

New changes look fine, approved.

        Thanks
                Dave


On Mar 26 2014, at 15:15 , Mike Duigou <mike.dui...@oracle.com> wrote:
On Mar 26 2014, at 14:52 , David Katleman <david.katle...@oracle.com> wrote:

Hi Mike,

A few minor comments, overall looks good.

On 3/26/2014 2:11 PM, Mike Duigou wrote:
Hello all;

I introduced bug in JDK-8030681 which prevents non-clone commands from 
receiving parameters.

I also slightly cleaned up checking for what is an acceptable root repo as I 
had encountered this in a problem with a local clone and reverted prior change 
which made the script a bash script.

bug:    https://bugs.openjdk.java.net/browse/JDK-8038435

webrev: http://cr.openjdk.java.net/~mduigou/JDK-8038435/0/webrev/
116 if [ "${command}" = "clone" -o "${command}" = "fclone" ] ; then
221         if [ "${command}" = "clone" -o "${command}" = "fclone" ] ; then
Perhaps out of scope of this fix, but shouldn't we add -o "${command}" = 
"tclone"?
The "fclone" & "tclone" are both cosmetic, neither extensions are used.
Can't remove "fclone" without potentionally breaking scripts.
I can easily add the tclone.
127   pull_default_tail=`echo ${pull_default} | sed -e 
's@^.*://[^/]*/\(.*\)@\1@'`
128   if [ "x${pull_default}" = "x${pull_default_tail}" ] ; then
129       echo "ERROR: Need initial clone from non-local source" > 
${status_output}
130       exit 1
131   fi
The above code looks right for what you want to do, but is it necessary to 
restrict hgforest.sh to only operate vs non-local?
The problem is that the default path is used to figure out the peer name in the 
extra (closed) repo. It's not possible to do this from a local path unless you 
make assumptions or we change the requirements for the extra path to include 
the appropriate root repo.

Seems one should still be able to have their own forest, and clone from that 
forest locally.

238           echo "cd ${i} && hg${global_opts} ${command} ${command_args}" > 
${status_output}
239           cd ${i} && (PYTHONUNBUFFERED=true hg${global_opts} ${command} ${command_args}; echo 
"$?" > ${tmp}/${repopidfile}.pid.rc ) 2>&1 &
Add "PYTHONUNBUFFERED=true" to the echo line.
I am not sure why this would be important. It would seem to be just clutter to 
me.

Thanks!

Mike

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