I got no error during installation, all make commands worked perfectly but in the end when I run "pintos run alarm-multiple", I'm getting the following error
Prototype mismatch: sub main::SIGVTALRM () vs none at /home/suhas/bin/pintos line 949.
Constant subroutine SIGVTALRM redefined at /home/suhas/bin/pintos line 941.
Writing command line to /tmp/k5qCPWWL5b.dsk...
squish-pty bochs -q
exec: No such file or directory
Any help would be highly appreciated. Thanks.
This is a simple task. Just go to the file /home/suhas/bin/pintos and comment out the whole function SIGVTALRM(). It should work fine. Even I had the same error.
Related
I am super new to command line and am following this yt video - https://www.youtube.com/watch?v=MBBWVgE0ewk&list=PL6gx4Cwl9DGDV6SnbINlVUd0o2xT4JbMu
I am having trouble cd and .. to directories as the above tutorial does. I get thrown an error saying that the directory does not exist or the ..is not a recognized command.
This is really putting me off cl as its only the first step towards using cl.
My command line
I am always getting the same error i.e. is a directory when I try to execute the above bash script in the terminal to get pod file.
What can I do?
Thanks
In the first couple lines, you appear to have an errant filepath in your command. Instead of $ /Users/rgf...TestTable.xcodeproj cd, it should have been $ cd. Your shell is complaining because the command–as you've written it–appears to be executing a directory, which isn't possible.
Unrecognized character \x90 at line..
I am getting above error while executing perlcode.exe, But when it is executed as Perl (i.e perlcode.pl) it works like a charm. And, I am surprised I haven't seen any such error in Google. Any help appreciated.
The input file is a LaTeX file which may or may not have Unicode.
Why is .pl working, but .exe is not working?
What is meant by the ERROR: Unrecognized character \x90 at line..?
Note that use utf8; is used in the Perl script.
I had this problem when I wasn't thinking straight. I had compiled the .pl file with perl2exe but was running the command
perl c:\tmp\myexe.exe
Obviously you don't need to have perl at the start - just run the exe
To change the perl code to an .exe file, you'll need to compile it. If you are saying that the pl code works allright, but the exe not, maybe that it's the issue.
One of the options is to use pp to do it. You can find it here.
its a typo mistake which has been made in a batch file while calling exe.
I am using Perl in Eclipse.
In the same directory, I have a .pl file and two .pm files (pmFile1.pm, pmFile2.pm).
At the top of the .pl file, I use the command:
use pmFile1;
use pmFile2;
I get an error
Compilation failed in require
I do not believe I had this error earlier. I have researched this error online, and cannot figure out what may have caused it, because I have not found a similar situation to mine that caused the error. I do not know what other information would be pertinent to include, but will add anything if asked...
Thank you.
I suggest you check the module pmFile1.pm for errors in a terminal shell
$ perl -c pmFile1.pm
syntax error at pmFile1.pm line 1, near "."
pmFile1.pm had compilation errors.
When entering a single dot . as a syntax error into pmFile1.pm and running the p.pl file then the errors below are shown in Eclipse, the same as you described. If you run the .pl file in a terminal shell then you get the same compilation failed in require as in eclipse:
$ perl p.pl
syntax error at pmFile1.pm line 1, near "."
Compilation failed in require at p.pl line 1.
BEGIN failed--compilation aborted at p.pl line 1.
This may not be your problem, but I've been "bitten" by something similar before: check the End of Line chars in the file. It may be that your code is seen by the compiler to be all one line, making an error anywhere in the code appear as being on line 1 when visually (in the editor) the offending line would be later in the code. In notepad++ you resolve this sort of issue by using the Edit > EOL Conversion > Windows Format (or whatever format is correct for you) menu option, though other editors will likely have a similar feature for *NIX <-> Windows EOL conversions. This error would make sense if you can successfully use the module files giving you an error without errors in other script files.
I solved this by changing the required package to some dummy name, then retaining it.
I'm trying to write a custom script as a separate build step in Xcode. To do that I've created Run script build phase. However I receive an error on this simple line (that's all I have in my script):
INCLUDE_PATH = $CONFIGURATION_BUILD_DIR/include
Error is
...Script-50117A74154B5E6100C6297E.sh: line 6: INCLUDE_PATH: command
not found Command /bin/sh failed with exit code 127
Found that! There should not be any spaces in a variable declaration.
INCLUDE_PATH=$CONFIGURATION_BUILD_DIR/include