As for line 391, it is the exactly the same statement.
After adding a line as you mentioned in your mail, I got:
- checking Java versions:
Matching Java Virtual Machines (2): 1.5.0_19 (ppc): /System/
Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home 1.4.2_21
(ppc): /System/Library/Frameworks/JavaVM.framework/Versions/1.4.2/
Home /System/Library/Frameworks/JavaVM.framework/Versions/1.5.0/Home
Hoping for solving the weird error.
Thank you.
Hiroshi
On 2013/11/29, at 12:37, Alexander Hansen wrote:
> On 11/28/13 6:19 PM, ABE Hiroshi wrote:
>> Thank you Dr. Hansen,
>>
>> I got errors with /sw/bin/fink-virtual-pkgs --debug as,
>>
>> ...
>> - checking Java versions:
>> Use of uninitialized value in pattern match (m//) at /sw/lib/perl5/
>> Fink/VirtPackage.pm line 398.
>> Use of uninitialized value in opendir at /sw/lib/perl5/Fink/
>> VirtPackage.pm line 399.
>> Use of uninitialized value in pattern match (m//) at /sw/lib/perl5/
>> Fink/VirtPackage.pm line 398.
>> Use of uninitialized value in opendir at /sw/lib/perl5/Fink/
>> VirtPackage.pm line 399.
>> - searching for java3d... found /System/Library/Java/Extensions/
>> j3dcore.jar
>> - searching for javaai... found /System/Library/Java/Extensions/
>> jai_core.jar
>> ...
>>
>> I thought it should be caused by my editor so I tried emacs, xcode,
>> vi
>> but all of them gave same errors.
>> The lines around 399 are;
>>
>> 392 my $arch = Fink::FinkVersion::get_arch();
>> 393 $arch = "ppc" if $arch eq "powerpc";
>> 394 foreach (@jdktest) {
>> 395 next unless /$arch/; #exclude off-Fink-architecture
>> JDK's
>> 396 my ($ver,$javadir) = m|(\d.*),.*\s(/.*)$|; #extract
>> version and
>> directory info
>> 397 # However, we'll have to switch the directory for JDK
>> 1.6 and
>> earlier.
>> 398 $javadir = '/System/Library/Frameworks/JavaVM.framework/
>> Versions' if ($javadir =~ /System/) ;
>> 399 if (opendir(DIR, $javadir)) {
>>
>> I can't understand this error. If I were a perl user I should know
>> the
>> problem.
>>
>> I still need your helps.
>>
>> ABE Hiroshi
>> from Tokorozawa, JAPAN
>>
>>
>
> What do you have on line 391? I'm showing
>
> my $javadir = '/System/Library/Frameworks/JavaVM.framework/Versions';
>
> and that should suffice to initialize the value for line 398.
> Unless it's somehow getting unset at 396, but that shouldn't be
> uninitialized. It's a little odd to me.
>
> Can also I get you to add a line before line 394 which says
>
> print "@jdktest\n";
>
> and try "fink-virtual-pkgs --debug" again?
> --
ABE Hiroshi
from Tokorozawa, JAPAN
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