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annotate libinterp/build-env-features.sh @ 21220:d78e45987d6a

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rename octave::build_env namespace from octave::config * build-env-features.sh: Rename from ocgt-conf-features.sh. Update for new names. * build-env.h: Rename from oct-conf.h. Also declare features function. * build-env.in.cc: Rename from oct-conf.in.cc. * oct-conf-features.h: Delete. * libinterp/module.mk: Update. * toplev.cc, __init_gnuplot__.cc, octave.cc: Update for new names.
author John W. Eaton <jwe@octave.org>
date Sun, 07 Feb 2016 14:56:17 -0500
parents libinterp/config-features.sh@82a44483dbff
children a55b8ece1ecd
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1 #! /bin/sh
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2
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3 ## Attempt to get traditional sort behavior based on byte values.
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4 LC_ALL="C"
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5 export LC_ALL
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6
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7 set -e
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8 AWK=${AWK:-awk}
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9
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10 conffile=$1
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11
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12 cat << EOF
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13 // DO NOT EDIT! Generated automatically from $conffile by Make."
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14
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15 #ifdef HAVE_CONFIG_H
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16 #include <config.h>
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17 #endif
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18
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19 #include "build-env.h"
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20 #include "ov.h"
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21
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22 namespace octave
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23 {
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24 namespace build_env
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25 {
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26 octave_scalar_map
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27 features (void)
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28 {
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29 static bool initialized = false;
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31 static octave_scalar_map m;
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32
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33 if (! initialized)
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34 {
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35 EOF
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36
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37 $AWK \
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38 '/#define (HAVE|ENABLE)_/ {
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39 sub (/HAVE_/, "", $2);
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40 printf (" m.assign (\"%s\", octave_value (true));\n", $2);
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41 }
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42 /\/\* #undef (HAVE|ENABLE)_/ {
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43 sub (/HAVE_/, "", $3);
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44 printf (" m.assign (\"%s\", octave_value (false));\n", $3);
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45 } {
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46 }' $conffile | sort
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47
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48 cat << EOF
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49
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50 initialized = true;
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51 }
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52
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53 return m;
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54 }
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55 };
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56 };
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57 EOF