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comparison configure.ac @ 10011:411325ce32d7

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Better warnings when gnuplot is not installed but native graphics are available
author Rik <rdrider0-list@yahoo.com>
date Sun, 20 Dec 2009 18:24:42 -0800
parents e517da95bf98
children 49563d18ca78
comparison
equal deleted inserted replaced
10010:c5e9931c7ba7 10011:411325ce32d7
2388 if test -n "$warn_64_bit"; then 2388 if test -n "$warn_64_bit"; then
2389 AC_MSG_WARN([$warn_64_bit]) 2389 AC_MSG_WARN([$warn_64_bit])
2390 warn_msg_printed=true 2390 warn_msg_printed=true
2391 fi 2391 fi
2392 2392
2393 if test -n "$warn_gnuplot"; then
2394
2395 ## If you change this text, be sure to also change the corresponding
2396 ## set of warnings above.
2397
2398 AC_MSG_WARN([])
2399 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot])
2400 AC_MSG_WARN([installed, but you won't be able to use any of Octave's])
2401 AC_MSG_WARN([plotting commands without it.])
2402 AC_MSG_WARN([])
2403 AC_MSG_WARN([If gnuplot is installed but it isn't in your path, you can])
2404 AC_MSG_WARN([tell Octave where to find it using the gnuplot_binary])
2405 AC_MSG_WARN([function. For example,])
2406 AC_MSG_WARN([])
2407 AC_MSG_WARN([gnuplot_binary ("/full/name/of/gnuplot/binary")])
2408 AC_MSG_WARN([])
2409 AC_MSG_WARN([at the Octave prompt.])
2410 AC_MSG_WARN([])
2411 AC_MSG_WARN([Setting default value to $GNUPLOT])
2412 AC_MSG_WARN([])
2413 warn_msg_printed=true
2414 fi
2415
2416 if $USE_64_BIT_IDX_T; then 2393 if $USE_64_BIT_IDX_T; then
2417 AC_MSG_WARN([]) 2394 AC_MSG_WARN([])
2418 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.]) 2395 AC_MSG_WARN([You used the EXPERIMENTAL --enable-64 option.])
2419 AC_MSG_WARN([Are you sure that is what you want to do?]) 2396 AC_MSG_WARN([Are you sure that is what you want to do?])
2420 AC_MSG_WARN([]) 2397 AC_MSG_WARN([])
2454 if $native_graphics; then 2431 if $native_graphics; then
2455 true; 2432 true;
2456 else 2433 else
2457 AC_MSG_WARN([]) 2434 AC_MSG_WARN([])
2458 AC_MSG_WARN([I didn't find the necessary libraries to compile native]) 2435 AC_MSG_WARN([I didn't find the necessary libraries to compile native])
2459 AC_MSG_WARN([graphics. It isn't necessary to have native graphics]) 2436 AC_MSG_WARN([graphics. It isn't necessary to have native graphics,])
2460 AC_MSG_WARN([but you will have to use gnuplot or you won't be able]) 2437 AC_MSG_WARN([but you will need to have gnuplot installed or you won't])
2461 AC_MSG_WARN([to use any of Octave's plotting commands]) 2438 AC_MSG_WARN([be able to use any of Octave's plotting commands])
2462 AC_MSG_WARN([]) 2439 AC_MSG_WARN([])
2463 warn_msg_printed=true 2440 warn_msg_printed=true
2464 fi 2441 fi
2442
2443 if test -n "$warn_gnuplot"; then
2444 if $native_graphics; then
2445 AC_MSG_WARN([])
2446 AC_MSG_WARN([I didn't find gnuplot. Plotting commands will use the])
2447 AC_MSG_WARN([native graphics backend.])
2448 else
2449 AC_MSG_WARN([I didn't find gnuplot. It isn't necessary to have gnuplot])
2450 AC_MSG_WARN([installed, but you won't be able to use any of Octave's])
2451 AC_MSG_WARN([plotting commands without it.])
2452 fi
2453 AC_MSG_WARN([])
2454 AC_MSG_WARN([If gnuplot is installed, but isn't in your path, you can])
2455 AC_MSG_WARN([tell Octave where to find it by using the gnuplot_binary])
2456 AC_MSG_WARN([function. For example,])
2457 AC_MSG_WARN([])
2458 AC_MSG_WARN([gnuplot_binary ("/full/path/and/name/of/gnuplot/binary")])
2459 AC_MSG_WARN([])
2460 AC_MSG_WARN([at the Octave prompt.])
2461 AC_MSG_WARN([])
2462 AC_MSG_WARN([Setting default value to $GNUPLOT])
2463 AC_MSG_WARN([])
2464
2465 warn_msg_printed=true
2466 fi
2467
2468
2469
2470
2465 2471
2466 if $warn_msg_printed; then 2472 if $warn_msg_printed; then
2467 AC_MSG_NOTICE([]) 2473 AC_MSG_NOTICE([])
2468 AC_MSG_NOTICE([NOTE: libraries may be skipped if a library is not found OR]) 2474 AC_MSG_NOTICE([NOTE: libraries may be skipped if a library is not found OR])
2469 AC_MSG_NOTICE([NOTE: if the library on your system is missing required features.]) 2475 AC_MSG_NOTICE([NOTE: if the library on your system is missing required features.])