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| author | Craig A. Berry <craigberry@mac.com> | 2009-06-04 08:10:50 -0500 |
|---|---|---|
| committer | Craig A. Berry <craigberry@mac.com> | 2009-06-04 10:16:43 -0500 |
| commit | 8415bfe009d4d13c8d970b3e09ff685cfe5dc0d2 (patch) | |
| tree | 91cea19bce3062fc3db318059123024c8385959c /lib/ExtUtils | |
| parent | 30e682852bf42358156ed62e06e91f75e9f5b807 (diff) | |
| download | perl-8415bfe009d4d13c8d970b3e09ff685cfe5dc0d2.tar.gz | |
MakeMaker must handle an empty $self->{LIBS} array.
6.52 broke the build on VMS because the Makefile.PL for Time::HiRes
sends C<'LIBS' => []> to WriteMakefile() and the code to handle that
case was removed in a refactor, so we ended up not linking against
the main perl library (perlshr.exe on VMS). More details and an
upstream submission of this patch are at:
https://rt.cpan.org/Ticket/Display.html?id=46633
Diffstat (limited to 'lib/ExtUtils')
| -rw-r--r-- | lib/ExtUtils/MM_Any.pm | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/ExtUtils/MM_Any.pm b/lib/ExtUtils/MM_Any.pm index 9ee5abcc8c..4fde1fee6c 100644 --- a/lib/ExtUtils/MM_Any.pm +++ b/lib/ExtUtils/MM_Any.pm @@ -1778,9 +1778,9 @@ CODE # undefined. In any case we turn it into an anon array: # May check $Config{libs} too, thus not empty. - $self->{LIBS} = !defined $self->{LIBS} ? [''] : - !ref $self->{LIBS} ? [$self->{LIBS}] : - $self->{LIBS} ; + $self->{LIBS} = [$self->{LIBS}] unless ref $self->{LIBS}; + + $self->{LIBS} = [''] unless @{$self->{LIBS}} && defined $self->{LIBS}[0]; foreach my $libs ( @{$self->{LIBS}} ){ $libs =~ s/^\s*(.*\S)\s*$/$1/; # remove leading and trailing whitespace |