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Re: build without gnuplot
From: |
Ben Abbott |
Subject: |
Re: build without gnuplot |
Date: |
Tue, 24 Apr 2012 13:59:17 -0400 |
On Apr 24, 2012, at 12:26 PM, Mike Miller wrote:
> On Tue, Apr 24, 2012 at 11:28 AM, Ben Abbott <address@hidden> wrote:
>> Any autotools experts know how difficult it would be to check to see if
>> gnuplot exists before trying to build the docs ?
>>
>> https://savannah.gnu.org/bugs/index.php?36255
>
> No need, the check is already done, $GNUPLOT and $warn_gnuplot
> variables are set appropriately, just need a new check at the end to
> combine the pieces, print a message, and disable the doc conditional.
>
> --
> mike
In configure.ac I see the pieces below, but am not familiar with the details.
What needs to be done to --disable-docs ?
188 ### Make it possible to disable running Make in the doc directory.
189 ### Useful for building on systems without TeX, for example.
190 DOCDIR=doc
191 AC_ARG_ENABLE(docs,
192 [AS_HELP_STRING([--enable-docs], [build documentation (default is
yes)])],
193 [if test "$enableval" = no; then
194 DOCDIR=
195 warn_docs="building documentation disabled; make dist will fail"
196 AC_MSG_WARN([$warn_docs])
197 fi], [])
198 AC_SUBST(DOCDIR)
199 AM_CONDITIONAL([AMCOND_BUILD_DOCS], [test -n "$DOCDIR"])
2484 if test -n "$warn_gnuplot"; then
2485 if $native_graphics; then
2486 AC_MSG_WARN([])
2487 AC_MSG_WARN([I didn't find gnuplot. Plotting commands will use the])
2488 AC_MSG_WARN([native graphics toolkit.])
2489 else
2490 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have
gnuplot])
2491 AC_MSG_WARN([installed, but you won't be able to use any of Octave's])
2492 AC_MSG_WARN([plotting commands without it.])
2493 fi
2494 AC_MSG_WARN([])
2495 AC_MSG_WARN([If gnuplot is installed, but isn't in your path, you can])
2496 AC_MSG_WARN([tell Octave where to find it by using the gnuplot_binary])
2497 AC_MSG_WARN([function. For example,])
2498 AC_MSG_WARN([])
2499 AC_MSG_WARN([gnuplot_binary ("/full/path/and/name/of/gnuplot/binary")])
2500 AC_MSG_WARN([])
2501 AC_MSG_WARN([at the Octave prompt.])
2502 AC_MSG_WARN([])
2503 AC_MSG_WARN([Setting default value to $GNUPLOT])
2504 AC_MSG_WARN([])
2505
2506 warn_msg_printed=true
2507 fi
Ben
- build without gnuplot, Ben Abbott, 2012/04/24
- Re: build without gnuplot, marco atzeri, 2012/04/24
- Re: build without gnuplot, Svante Signell, 2012/04/24
- Re: build without gnuplot, Mike Miller, 2012/04/24
- Re: build without gnuplot,
Ben Abbott <=
- Re: build without gnuplot, Svante Signell, 2012/04/24
- Re: build without gnuplot, Mike Miller, 2012/04/24
- Re: build without gnuplot, Ben Abbott, 2012/04/24
- Re: build without gnuplot, Jordi GutiƩrrez Hermoso, 2012/04/24
- Re: build without gnuplot, Ben Abbott, 2012/04/24
- Re: build without gnuplot, Ben Abbott, 2012/04/24
- Re: build without gnuplot, Mike Miller, 2012/04/24
- Re: build without gnuplot, Ben Abbott, 2012/04/25
- Re: build without gnuplot, Mike Miller, 2012/04/25
- Re: build without gnuplot, Ben Abbott, 2012/04/25