Perl script not found when executed from a different directory than the current one
I am using perl64 on Windows 10 with UWIN installed.
I wrote a perl script, sv2jb.pl, which runs fine when invoked under ksh by just typing its name, and when it is in the current directory.
I then created a subdirectory of my home directory called "scripts", moved that script there, added its full path to the $PATH environment of ksh. Now when I invoke sv2jb.pl from any other directory than where this script is (by just typing the script's name), this is the message I get back:
$ sv2jb.pl
Can't open perl script "//C/users/me/desktop/scripts/sv2jb.pl" : No such file or directory
But this is exactly where that file is...
If I invoke it so from the home directory (in which the scripts directory is):
$ scripts/sv2jb.pl
it works fine...
Also, if I cd to that directory, and invoke sv2jb.pl:
$ cd scripts
$ sv2jb.pl
it runs correctly.
I am at a loss to understand what is wrong:
- The script itself is OK, since when invoked from its directory it runs. FYI, its first line is:
#!//c/perl64/bin/perl.exe - The $PATH variable is OK, since the error message shows that ksh located the file (while saying it can't find it).
perl ksh
New contributor
add a comment |
I am using perl64 on Windows 10 with UWIN installed.
I wrote a perl script, sv2jb.pl, which runs fine when invoked under ksh by just typing its name, and when it is in the current directory.
I then created a subdirectory of my home directory called "scripts", moved that script there, added its full path to the $PATH environment of ksh. Now when I invoke sv2jb.pl from any other directory than where this script is (by just typing the script's name), this is the message I get back:
$ sv2jb.pl
Can't open perl script "//C/users/me/desktop/scripts/sv2jb.pl" : No such file or directory
But this is exactly where that file is...
If I invoke it so from the home directory (in which the scripts directory is):
$ scripts/sv2jb.pl
it works fine...
Also, if I cd to that directory, and invoke sv2jb.pl:
$ cd scripts
$ sv2jb.pl
it runs correctly.
I am at a loss to understand what is wrong:
- The script itself is OK, since when invoked from its directory it runs. FYI, its first line is:
#!//c/perl64/bin/perl.exe - The $PATH variable is OK, since the error message shows that ksh located the file (while saying it can't find it).
perl ksh
New contributor
Beware line endings. Can you show output ofhead -1 sv2jp.pl | od -c
?
– BowlOfRed
1 hour ago
add a comment |
I am using perl64 on Windows 10 with UWIN installed.
I wrote a perl script, sv2jb.pl, which runs fine when invoked under ksh by just typing its name, and when it is in the current directory.
I then created a subdirectory of my home directory called "scripts", moved that script there, added its full path to the $PATH environment of ksh. Now when I invoke sv2jb.pl from any other directory than where this script is (by just typing the script's name), this is the message I get back:
$ sv2jb.pl
Can't open perl script "//C/users/me/desktop/scripts/sv2jb.pl" : No such file or directory
But this is exactly where that file is...
If I invoke it so from the home directory (in which the scripts directory is):
$ scripts/sv2jb.pl
it works fine...
Also, if I cd to that directory, and invoke sv2jb.pl:
$ cd scripts
$ sv2jb.pl
it runs correctly.
I am at a loss to understand what is wrong:
- The script itself is OK, since when invoked from its directory it runs. FYI, its first line is:
#!//c/perl64/bin/perl.exe - The $PATH variable is OK, since the error message shows that ksh located the file (while saying it can't find it).
perl ksh
New contributor
I am using perl64 on Windows 10 with UWIN installed.
I wrote a perl script, sv2jb.pl, which runs fine when invoked under ksh by just typing its name, and when it is in the current directory.
I then created a subdirectory of my home directory called "scripts", moved that script there, added its full path to the $PATH environment of ksh. Now when I invoke sv2jb.pl from any other directory than where this script is (by just typing the script's name), this is the message I get back:
$ sv2jb.pl
Can't open perl script "//C/users/me/desktop/scripts/sv2jb.pl" : No such file or directory
But this is exactly where that file is...
If I invoke it so from the home directory (in which the scripts directory is):
$ scripts/sv2jb.pl
it works fine...
Also, if I cd to that directory, and invoke sv2jb.pl:
$ cd scripts
$ sv2jb.pl
it runs correctly.
I am at a loss to understand what is wrong:
- The script itself is OK, since when invoked from its directory it runs. FYI, its first line is:
#!//c/perl64/bin/perl.exe - The $PATH variable is OK, since the error message shows that ksh located the file (while saying it can't find it).
perl ksh
perl ksh
New contributor
New contributor
edited 2 hours ago
MichaelParis
New contributor
asked 2 hours ago
MichaelParisMichaelParis
11
11
New contributor
New contributor
Beware line endings. Can you show output ofhead -1 sv2jp.pl | od -c
?
– BowlOfRed
1 hour ago
add a comment |
Beware line endings. Can you show output ofhead -1 sv2jp.pl | od -c
?
– BowlOfRed
1 hour ago
Beware line endings. Can you show output of
head -1 sv2jp.pl | od -c
?– BowlOfRed
1 hour ago
Beware line endings. Can you show output of
head -1 sv2jp.pl | od -c
?– BowlOfRed
1 hour ago
add a comment |
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Beware line endings. Can you show output of
head -1 sv2jp.pl | od -c
?– BowlOfRed
1 hour ago