Bug#80422: can't compile: texi2html option parsing changed

[Kalle Olavi Niemitalo]

Package: grub
Version: 0.5.96.1
Severity: normal

I was trying to compile grub when I got the following error,
which caused debian/rules to fail.

> top=`pwd` && cd debian/tmp/usr/share/doc/grub && \
>   ln -s $top/docs/{grub,multiboot}.texi . && \
>   texi2html -split_chapter -I$top/docs grub.texi && \
>   texi2html -split_chapter -I$top/docs multiboot.texi && \
>   rm -f grub.texi multiboot.texi
> Unknown option: I/home/kalle/build/i386-pc-linux-gnu/Debian/grub-0.5.96.1/docs
> Usage: texi2html  [OPTIONS] TEXINFO-FILE

The option parsing of texi2html has been changed so that one must
now use -I directory instead of -Idirectory.  That change goes
against the tradition of single-letter option usage, and I don't
like it, but the upstream maintainer apparently does and grub
should be made to cope with it.

Also, -split chapter is now recommended instead of
-split_chapter.

-- System Information
Debian Release: woody
Kernel Version: Linux PC486 2.2.18 #1 Thu Dec 21 09:18:44 EET 2000 i486 unknown

Versions of the packages grub build-depends on:
ii  binutils       2.10.0.18-3    The GNU assembler, linker and binary utiliti
ii  dpkg-dev       1.7.1          Package building tools for Debian
ii  gcc            2.95.2-18      The GNU C compiler.
ii  libc6-dev      2.1.97-1       GNU C Library: Development Libraries and Hea
ii  libncurses5-de 5.0-8          Developer's libraries and docs for ncurses
ii  make           3.79.1-1       The GNU version of the "make" utility.
ii  texi2html      1.64-1         Convert Texinfo files to HTML