Gopakumar Ambat <[EMAIL PROTECTED]> writes:
>Hello,
>I have a PERL script being launched from my C++ code; the .pl file exists in
>
>C:\myperl\script, the .pm it "use"s is in C:\myperl\perl\modules. To resolve
>the .pm path, I have
>use lib"../perl/modules" #resolves path to C:\myperl\perl\modules
The FindBin module is handy for 'use lib' lines that allows
you to get full path and avoid problems if script does chdir()
and so makes ../ wrong.
>
>This works fine, but I was interested in knowing if there is some way where
>I could specify the path which calling perl_parse itself? perl_parse takes
>the current environ settings as the last parameter, can I add a new info
>here which the PERL interpreter (and through it the .pl and .pm files) would
>internally use to resolve all file path dependencies?
You can add PERL5LIB=C:/myperl/perl/modules
(see perldoc perlrun)
(probably with either / or \
to char **env you pass in.
Doesn't work in taint mode though...
>
>I tried unshift(@INC,"../perl/modules"), but it doesn't seem to work :(
BEGIN { unshift(@INC,"../perl/modules") }
probably would - @INC change has to happen at compile time for
it to affect other use-s.
use lib
does that BEGIN stuff for you and also checks for architecture
specific directories (less likely on Win32 than UNIX).
>
>Thanks in advance!
>Gopa
