octave: fix spelling of --without-osmesa

[apjanke]

There's a spelling issue with the --without-osmesa option to Octave. It needs to be all lower case. As is, this generates an "unrecognized option" at configure time.

(This was a problem in the main homebrew-core octave formula until recently, too; you probably picked it up from there.)

[apjanke]

Here's the Travis failure, from the raw build log.

rmdir /home/linuxbrew/.linuxbrew/share/locale/cs/LC_MESSAGES
rmdir /home/linuxbrew/.linuxbrew/share/locale/cs
==> PASSED
travis_time:end:61b542ad,start=1529226489000000000,finish=1529226501000000000,duration=12000000000
travis_fold:end:brew.uninstall.16
Error: Kernel.exit

travis_time:end:1e06a20f:start=1529225314696332797,finish=1529226501258253185,duration=1186561920388

The command "brew test-bot --tap=dpo/openblas" exited with 1.

Done. Your build exited with 1.

Looks like this was caused by a build failure in pstoedit.

home/linuxbrew/.linuxbrew/opt/libxrender/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxcursor/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxdamage/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libfontenc/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libpng/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/freetype/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxfont/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libbsd/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/expat/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/util-linux/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/fontconfig/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxft/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxi/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxinerama/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxrandr/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxres/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxtst/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxv/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxvmc/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxxf86dga/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxxf86vm/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libdmx/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libpciaccess/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxkbfile/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/libxshmfence/lib/pkgconfig:/home/linuxbrew/.linuxbrew/opt/xtrans/share/pkgconfigError: pstoedit 3.73 did not build

HOMEBREW_VERBOSE: 1
ACLOCAL_PATH: /home/linuxbrew/.linuxbrew/share/aclocal:/home/linuxbrew/.linuxbrew/opt/pkg-config/share/aclocal:/home/linuxbrew/.linuxbrew/opt/xtrans/share/aclocal:/home/linuxbrew/.linuxbrew/opt/gettext/share/aclocal:/home/linuxbrew/.linuxbrew/opt/freetype/share/aclocal:/home/linuxbrew/.linuxbrew/opt/automake/share/aclocal:/home/linuxbrew/.linuxbrew/opt/libtool/share/aclocal
PATH: /home/linuxbrew/.linuxbrew/Library/Homebrew/shims/linux/super:/home/linuxbrew/.linuxbrew/opt/pkg-config/bin:/home/linuxbrew/.linuxbrew/opt/libpng/bin:/home/linuxbrew/.linuxbrew/opt/libxpm/bin:/home/linuxbrew/.linuxbrew/opt/bzip2/bin:/home/linuxbrew/.linuxbrew/opt/freetype/bin:/home/linuxbrew/.linuxbrew/opt/expat/bin:/home/linuxbrew/.linuxbrew/opt/ncurses/bin:/home/linuxbrew/.linuxbrew/opt/util-linux/bin:/home/linuxbrew/.linuxbrew/opt/fontconfig/bin:/home/linuxbrew/.linuxbrew/opt/xdpyinfo/bin:/home/linuxbrew/.linuxbrew/opt/plotutils/bin:/home/linuxbrew/.linuxbrew/opt/jpeg/bin:/home/linuxbrew/.linuxbrew/opt/libtiff/bin:/home/linuxbrew/.linuxbrew/opt/little-cms2/bin:/home/linuxbrew/.linuxbrew/opt/libidn/bin:/home/linuxbrew/.linuxbrew/opt/ghostscript/bin:/home/linuxbrew/.linuxbrew/opt/libtool/bin:/home/linuxbrew/.linuxbrew/opt/xz/bin:/home/linuxbrew/.linuxbrew/opt/imagemagick/bin:/home/linuxbrew/.linuxbrew/opt/binutils/bin:/home/linuxbrew/.linuxbrew/opt/gettext/bin:/home/linuxbrew/.linuxbrew/opt/m4/bin:/home/linuxbrew/.linuxbrew/opt/autoconf/bin:/home/linuxbrew/.linuxbrew/opt/automake/bin:/usr/bin:/bin:/usr/sbin:/sbin:/home/linuxbrew/.linuxbrew/opt/gcc/bin

Logs:
     /home/travis/.cache/Homebrew/Logs/pstoedit/01.configure
     /home/travis/.cache/Homebrew/Logs/pstoedit/02.make
     /home/travis/.cache/Homebrew/Logs/pstoedit/02.make.cc
     /home/travis/.cache/Homebrew/Logs/pstoedit/01.configure.cc
     /home/travis/.cache/Homebrew/Logs/pstoedit/00.options.out
     /home/travis/.cache/Homebrew/Logs/pstoedit/config.log
READ THIS: https://github.com/Linuxbrew/brew/wiki/troubleshooting
Please do not report this issue to Homebrew/brew or Homebrew/core, which support macOS only.

These open issues may also help:
pstoedit: Build a bottle for Linuxbrew https://github.com/Linuxbrew/homebrew-core/pull/7932
travis_time:end:bd5d42bb,start=1529226342000000000,finish=1529226483000000000,duration=141000000000
travis_fold:end:brew.install.14
==> FAILED
travis_fold:start:brew.audit.15
travis_time:start:bba064c3
==> brew audit dpo/openblas/octave --online

[dpo]

Thank you!