ImageMagick portupgrade error

[Aaron Sloan]

Magick.xs:3557: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:3600: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs: In function `XS_Image__Magick_ImageToBlob':
Magick.xs:4163: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs: In function `XS_Image__Magick_QueryFont':
Magick.xs:7194: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7198: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7202: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7210: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7214: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7218: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7222: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7226: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs: In function `XS_Image__Magick_QueryFormat':
Magick.xs:7633: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
Magick.xs:7637: warning: passing arg 1 of `Perl_newSVpv' discards qualifiers from pointer target type
gmake[3]: *** [Magick.o] Error 1
gmake[3]: Leaving directory `/usr/ports/graphics/ImageMagick/work/ImageMagick-5.5.7/PerlMagick'
gmake[2]: *** [install-exec-perl] Error 2
gmake[2]: Leaving directory `/usr/ports/graphics/ImageMagick/work/ImageMagick-5.5.7'
gmake[1]: *** [install-am] Error 2
gmake[1]: Leaving directory `/usr/ports/graphics/ImageMagick/work/ImageMagick-5.5.7'
gmake: *** [install-recursive] Error 1
*** Error code 2

Stop in /usr/ports/graphics/ImageMagick.