It looks like your PATH is different in both cases and therefore find.exe can't be located. You can specify PATH for a script in the launch configuration, or you could change the global environment so that Eclipse uses the same PATH as your Cygwin shell.
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The find.exe is located in c:\cygwin\bin. I have added the path to the system path.
I searched the web, and could not find out any helpful documents about how to run perl using Eclipse+EPIC+cygwin on windows. There are documents about Eclipse+EPIC+ActivePerl on windows.
The scripts I work on work fine on linux, and I tested it works find in Cygwin. I really want to know how to run it in Eclipse+EPIC+cygwin as it allows me to debug the perl scripts.
Can you point me the right way to do it?
Thank you very much,
Jing
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In the run configuration dialog where you enter the project and script name, there is also an "Environment" tab where you can add environment variables for the script. I would try adding PATH to it with the value c:/cygwin/bin, if that doesn't work, I'd also try PATH with a Cygwin-style path (i.e., /usr/bin).
I don't have Windows here so I can't experiment with Cygwin myself.
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The Run/Debug configurations for these perl script are in Perl Local, which only have three tabs: configuration, arguments, and common. It does not include the environment tab.
Thank you any way. I will keep find out how to do it. After I have the answer, I will post back to the forum.
Thanks again,
Jing
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I have one Perl script which works when executing it directly in Cygwin window.
It uses find to find a type of file in a directory and its subdirectories:
my @jarfiles = split(' ',`find $bin_location -name "*.jar"`);
But when run or debug it in Eclipse, it has error:
sh: find: No such file or directory.
I have set the Perl interpreter in Eclipse->Window->Preferences->perl EPIC.
Do you have any idea?
Thanks in advance.
Jing
It looks like your PATH is different in both cases and therefore find.exe can't be located. You can specify PATH for a script in the launch configuration, or you could change the global environment so that Eclipse uses the same PATH as your Cygwin shell.
Hello Jan,
Thank for your reply.
The Cygwin path is:
/usr/local/bin:
/usr/bin:
/bin:
/usr/X11R6/bin:
/usr/bin:
C:/Program Files/MiKTeX 2.7/miktex/bin:
/cygdrive/c/WINDOWS/system32:
/cygdrive/c/WINDOWS:
/cygdrive/c/WINDOWS/System32/Wbem:
/cygdrive/c/Program Files/MIT/Kerberos/bin:
/cygdrive/c/Program Files/OpenAFS/Client/Program:
/cygdrive/c/Program Files/OpenAFS/Common:
/cygdrive/C/jdk/bin:
/cygdrive/c/jdk/jre/bin/client:
/usr/bin:
/cygdrive/c/Program Files/SSH Communications Security/SSH Secure Shell:
/cygdrive/c/Program Files/Microsoft SQL Server/80/Tools/Binn:
/cygdrive/c/Program Files/Microsoft SQL Server/90/Tools/binn:
/cygdrive/c/Program Files/Microsoft SQL Server/90/DTS/Binn:
/cygdrive/c/WINDOWS/Microsoft.NET/Framework/v2.0.50727:
/cygdrive/c/Programs Files/MiKTex 2.6/miktex/bin:
/cygdrive/c/Program Files/Ruby/bin:
/cygdrive/c/Program Files/QuickTime/QTSystem/:
/cygdrive/c/Program Files/Windows Imaging/:
:
/usr/bin:
C:/Program Files/Microsoft Visual Studio/Common/Tools/WinNT:
/cygdrive/c/Program Files/Microsoft Visual Studio/Common/MSDev98/Bin:
/cygdrive/c/Program Files/Microsoft Visual Studio/Common/Tools:
/cygdrive/c/Program Files/Microsoft Visual Studio/VC98/bin:
/usr/lib/lapack
The system variable is
C:\cygwin\bin; C:\Program Files\MiKTeX 2.7\miktex\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\Program Files\MIT\Kerberos\bin;C:\Program Files\OpenAFS\Client\Program;C:\Program Files\OpenAFS\Common;C:\jdk\bin;C:\jdk\jre\bin\client;C:\cygwin\bin;C:\Program Files\SSH Communications Security\SSH Secure Shell;C:\Program Files\Microsoft SQL Server\80\Tools\Binn;C:\Program Files\Microsoft SQL Server\90\Tools\binn;C:\Program Files\Microsoft SQL Server\90\DTS\Binn;C:\WINDOWS\Microsoft.NET\Framework\v2.0.50727;C:\Programs Files\MiKTex 2.6\miktex\bin;C:\Program Files\Ruby\bin;C:\Program Files\QuickTime\QTSystem\;C:\Program Files\Windows Imaging\;
There are a lot of difference between the two paths.
Could you please tell me which path in Cygwin PATH variable affect the find command?
Thank you very much,
Jing
Locate the find.exe file on your hard disk and add the directory which contains it to path.
Thanks for your reply.
The find.exe is located in c:\cygwin\bin. I have added the path to the system path.
I searched the web, and could not find out any helpful documents about how to run perl using Eclipse+EPIC+cygwin on windows. There are documents about Eclipse+EPIC+ActivePerl on windows.
The scripts I work on work fine on linux, and I tested it works find in Cygwin. I really want to know how to run it in Eclipse+EPIC+cygwin as it allows me to debug the perl scripts.
Can you point me the right way to do it?
Thank you very much,
Jing
In the run configuration dialog where you enter the project and script name, there is also an "Environment" tab where you can add environment variables for the script. I would try adding PATH to it with the value c:/cygwin/bin, if that doesn't work, I'd also try PATH with a Cygwin-style path (i.e., /usr/bin).
I don't have Windows here so I can't experiment with Cygwin myself.
The Run/Debug configurations for these perl script are in Perl Local, which only have three tabs: configuration, arguments, and common. It does not include the environment tab.
Thank you any way. I will keep find out how to do it. After I have the answer, I will post back to the forum.
Thanks again,
Jing
According to the document:
http://www.perl.com/doc/manual/html/pod/perlrun.html, I added
$ENV{PATH} = '/bin:/usr/bin'; # or whatever you need
$ENV{SHELL} = '/bin/sh' if exists $ENV{SHELL};
to the top of the script, it works in Eclipse+EPIC+cygwin.
Thanks for all of your help.
Jing