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comparison libinterp/config-features.sh @ 16170:2a4f83826024

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new way to test for features in Octave scripts * __have_feature__.m: New file. * test.m, geometryimages.m, sparseimages.m: Use it. Delete tests for testif and xfail. * config-features.sh: New file. * libinterp/Makefile.am (EXTRA_DIST): Include config-features.sh in the list. (oct-conf-features.h): New target. (BUILT_NODISTFILES, nodist_liboctinterp_la_SOURCES): Include oct-conf-features.h in the list.
author John W. Eaton <jwe@octave.org>
date Sat, 02 Mar 2013 07:41:50 -0500
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16169:0303fda3e929 16170:2a4f83826024
1 #! /bin/sh
2
3 set -e
4 AWK=${AWK:-awk}
5
6 conffile=$1
7
8 cat << EOF
9 // DO NOT EDIT! Generated automatically from $conffile by Make."
10
11 #include "oct-map.h"
12 #include "ov.h"
13
14 octave_scalar_map
15 octave_config_features (void)
16 {
17 octave_scalar_map m;
18
19 EOF
20
21 $AWK \
22 '/#define HAVE_/ {
23 sub (/HAVE_/, "", $2);
24 printf (" m.assign (\"%s\", octave_value (true));\n", $2);
25 }
26 /\/\* #undef HAVE_/ {
27 sub (/HAVE_/, "", $3);
28 printf (" m.assign (\"%s\", octave_value (false));\n", $3);
29 } {
30 }' $conffile
31
32 cat << EOF
33
34 return m;
35 }
36 EOF