Problem installing jdk13 on FreeBSD 4.8

[walt]

Adam wrote:
> In file included from ../../oji-plugin/src/motif/common/stubs.c:29:
> /usr/X11R6/include/npapi.h:1: #error
> "/home/espenr/tmp/qt-3.1-espenr-14496/qt/extensions/nsplugin/src/npapi.h
> must be provided by Netscape"
> /usr/X11R6/include/npapi.h:2: #error "This file is just a placeholder.
> Please see the documentation"
> /usr/X11R6/include/npapi.h:3: #error "to learn how to obtain the real
> file"
> In file included from ../../oji-plugin/src/motif/common/stubs.c:30:
> /usr/X11R6/include/npupp.h:1: #error
> "/home/espenr/tmp/qt-3.1-espenr-14496/qt/extensions/nsplugin/src/npupp.h
> must be provided by Netscape"
> /usr/X11R6/include/npupp.h:2: #error "This file is just a placeholder.
> Please see the documentation"
> /usr/X11R6/include/npupp.h:3: #error "to learn how to obtain the real
> file"
> gmake[1]: *** [../../tmp/bsd/i386/stubs.o] Error 1
> gmake[1]: Leaving directory
> `/usr/ports/java/jdk13/work/j2sdk1.3.1/ext/plugin/build/solaris'
> gmake: *** [plugin-all] Error 1
> *** Error code 2
> 
> Stop in /usr/ports/java/jdk13.

I just discovered that it finished compiling just fine if I deleted
the offending headers installed by qt into /usr/X11R6/include.  It
was not necessary to copy any other headers to replace them because
the necessary headers are included in the jdk sources.