Passing /bin/perl (instead of $portPackageLinksDir/cmd~perl/bin/perl)
as PERL_PATH to make in makeGit solves the issue about perl not being
found when "haikuporter --test git" is run. FWIW, that path is used
to set the PERL and FULLPERL variables in $sourceDir/perl/perl.mak.
TEST() does not work yet because of haikuports/haikuporter/issues/90
but adding BUILD_PACKAGE_ACTIVATION_PHASE=TEST and playing with the
time stamp of the recipe (once built) can help workaround this error:
Testing ...
SUBDIR perl
/bin/sh: /packages/git-2.9.0-1/cmd~perl/bin/perl: No such file or directory
* Add new package git_remote_helpers, which provides a python module.
* Add requires for vendor_perl, as providing a vendor perl module
requires a specific perl version.
* Declare settings directory.
