On Sun, 25 Sept 2022 at 15:54, Wang <sandang19990...@gmail.com> wrote:
> Hi CASPER， > > I am currently operating as described in the PAPER Correlator Manifest. > This is my first time using Ruby. > I get the source code by way of 'git clone > http://astro.berkeley.edu/~davidm/rb-katcp.git' failure.Then I used > 'wget' command to get it successfully. > The following worked for me: ``` git clone http://astro.berkeley.edu/~davidm/rb-katcp.git cd rb-katcp rake gem ``` I'm using rake version 13.0.1. It sounds like you never got a copy of the repository, which contains a Rakefile at its top level. I've found git repos hosted on the berkeley servers to be slow and sometime hang for a bit, but ultimately they should clone ok. Next I'm going to build a gem file. > Failed to build, prompting me with a message like this: > > root@ubuntu:~/PAPER_Correlator_Manifest/rb-katcp# rake gem > rake aborted! > No Rakefile found (looking for: rakefile, Rakefile, rakefile.rb, > Rakefile.rb) > (See full trace by running task with --trace) > > There is no rakefile in the directory where I'm looking at the source code. > > I also have a question, when I use the Ruby script to interact with the > ROACH board, can I just run it as if it were a Python script? > In the sense that it is a script you can run on the command line, yes. I believe you can probably run `./MyRubyScript.rb -h` to get usage information. Cheers Jack > > Can someone help me? > > BW! > Wang > > -- > You received this message because you are subscribed to the Google Groups " > casper@lists.berkeley.edu" group. > To unsubscribe from this group and stop receiving emails from it, send an > email to casper+unsubscr...@lists.berkeley.edu. > To view this discussion on the web visit > https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/3e6e7495-3b8f-47f5-af69-558340b1159an%40lists.berkeley.edu > <https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/3e6e7495-3b8f-47f5-af69-558340b1159an%40lists.berkeley.edu?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "casper@lists.berkeley.edu" group. To unsubscribe from this group and stop receiving emails from it, send an email to casper+unsubscr...@lists.berkeley.edu. To view this discussion on the web visit https://groups.google.com/a/lists.berkeley.edu/d/msgid/casper/CAG1GKSkii7s0gpnz1xLVS%2BZHzK%2Bbrdet%2BA%3DYU-EbV3CR_9Ck0Q%40mail.gmail.com.
