Alexandre Lision | 7c6f4a6 | 2013-09-05 13:27:01 -0400 | [diff] [blame] | 1 | dnl Evaluate an expression in octave |
| 2 | dnl |
| 3 | dnl OCTAVE_EVAL(expr,var) -> var=expr |
| 4 | dnl |
| 5 | dnl Stolen from octave-forge |
| 6 | |
| 7 | AC_DEFUN([OCTAVE_EVAL], |
| 8 | [ |
| 9 | AC_MSG_CHECKING([for $1 in $OCTAVE]) |
| 10 | $2=`TERM=;$OCTAVE -qfH --eval "disp($1)"` |
| 11 | AC_MSG_RESULT($$2) |
| 12 | AC_SUBST($2) |
| 13 | ]) # OCTAVE_EVAL |
| 14 | |
| 15 | dnl @synopsis AC_OCTAVE_VERSION |
| 16 | dnl |
| 17 | dnl Find the version of Octave. |
| 18 | dnl @version 1.0 Aug 23 2007 |
| 19 | dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com> |
| 20 | dnl |
| 21 | dnl Permission to use, copy, modify, distribute, and sell this file for any |
| 22 | dnl purpose is hereby granted without fee, provided that the above copyright |
| 23 | dnl and this permission notice appear in all copies. No representations are |
| 24 | dnl made about the suitability of this software for any purpose. It is |
| 25 | dnl provided "as is" without express or implied warranty. |
| 26 | dnl |
| 27 | |
| 28 | AC_DEFUN([AC_OCTAVE_VERSION], |
| 29 | [ |
| 30 | |
| 31 | AC_ARG_WITH(octave, |
| 32 | AC_HELP_STRING([--with-octave], [choose the octave version]), |
| 33 | [ with_octave=$withval ]) |
| 34 | |
| 35 | test -z "$with_octave" && with_octave=octave |
| 36 | |
| 37 | AC_CHECK_PROG(HAVE_OCTAVE,$with_octave,yes,no) |
| 38 | |
| 39 | if test "x$ac_cv_prog_HAVE_OCTAVE" = "xyes" ; then |
| 40 | OCTAVE=$with_octave |
| 41 | OCTAVE_EVAL(OCTAVE_VERSION,OCTAVE_VERSION) |
| 42 | fi |
| 43 | |
| 44 | AC_SUBST(OCTAVE) |
| 45 | AC_SUBST(OCTAVE_VERSION) |
| 46 | |
| 47 | ])# AC_OCTAVE_VERSION |
| 48 | |
| 49 | dnl @synopsis AC_OCTAVE_CONFIG_VERSION |
| 50 | dnl |
| 51 | dnl Find the version of Octave. |
| 52 | dnl @version 1.0 Aug 23 2007 |
| 53 | dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com> |
| 54 | dnl |
| 55 | dnl Permission to use, copy, modify, distribute, and sell this file for any |
| 56 | dnl purpose is hereby granted without fee, provided that the above copyright |
| 57 | dnl and this permission notice appear in all copies. No representations are |
| 58 | dnl made about the suitability of this software for any purpose. It is |
| 59 | dnl provided "as is" without express or implied warranty. |
| 60 | dnl |
| 61 | |
| 62 | AC_DEFUN([AC_OCTAVE_CONFIG_VERSION], |
| 63 | [ |
| 64 | |
| 65 | AC_ARG_WITH(octave-config, |
| 66 | AC_HELP_STRING([--with-octave-config], [choose the octave-config version]), |
| 67 | [ with_octave_config=$withval ]) |
| 68 | |
| 69 | test -z "$with_octave_config" && with_octave_config=octave-config |
| 70 | |
| 71 | AC_CHECK_PROG(HAVE_OCTAVE_CONFIG,$with_octave_config,yes,no) |
| 72 | |
| 73 | if test "x$ac_cv_prog_HAVE_OCTAVE_CONFIG" = "xyes" ; then |
| 74 | OCTAVE_CONFIG=$with_octave_config |
| 75 | AC_MSG_CHECKING([for version of $OCTAVE_CONFIG]) |
| 76 | OCTAVE_CONFIG_VERSION=`$OCTAVE_CONFIG --version` |
| 77 | AC_MSG_RESULT($OCTAVE_CONFIG_VERSION) |
| 78 | fi |
| 79 | |
| 80 | AC_SUBST(OCTAVE_CONFIG) |
| 81 | AC_SUBST(OCTAVE_CONFIG_VERSION) |
| 82 | |
| 83 | ])# AC_OCTAVE_CONFIG_VERSION |
| 84 | |
| 85 | dnl @synopsis AC_OCTAVE_BUILD |
| 86 | dnl |
| 87 | dnl Check programs and headers required for building octave plugins. |
| 88 | dnl @version 1.0 Aug 23 2007 |
| 89 | dnl @author Erik de Castro Lopo <erikd AT mega-nerd DOT com> |
| 90 | dnl |
| 91 | dnl Permission to use, copy, modify, distribute, and sell this file for any |
| 92 | dnl purpose is hereby granted without fee, provided that the above copyright |
| 93 | dnl and this permission notice appear in all copies. No representations are |
| 94 | dnl made about the suitability of this software for any purpose. It is |
| 95 | dnl provided "as is" without express or implied warranty. |
| 96 | |
| 97 | |
| 98 | AC_DEFUN([AC_OCTAVE_BUILD], |
| 99 | [ |
| 100 | |
| 101 | dnl Default to no. |
| 102 | OCTAVE_BUILD=no |
| 103 | |
| 104 | AC_OCTAVE_VERSION |
| 105 | OCTAVE_MKOCTFILE_VERSION |
| 106 | AC_OCTAVE_CONFIG_VERSION |
| 107 | |
| 108 | prog_concat="$ac_cv_prog_HAVE_OCTAVE$ac_cv_prog_HAVE_OCTAVE_CONFIG$ac_cv_prog_HAVE_MKOCTFILE" |
| 109 | |
| 110 | if test "x$prog_concat" = "xyesyesyes" ; then |
| 111 | if test "x$OCTAVE_VERSION" != "x$MKOCTFILE_VERSION" ; then |
| 112 | AC_MSG_WARN([** Mismatch between versions of octave and mkoctfile. **]) |
| 113 | AC_MSG_WARN([** Octave libsndfile modules will not be built. **]) |
| 114 | elif test "x$OCTAVE_VERSION" != "x$OCTAVE_CONFIG_VERSION" ; then |
| 115 | AC_MSG_WARN([** Mismatch between versions of octave and octave-config. **]) |
| 116 | AC_MSG_WARN([** Octave libsndfile modules will not be built. **]) |
| 117 | else |
| 118 | case "$MKOCTFILE_VERSION" in |
| 119 | 2.*) |
| 120 | AC_MSG_WARN([Octave version 2.X is not supported.]) |
| 121 | ;; |
| 122 | 3.0.*) |
| 123 | OCTAVE_DEST_ODIR=`$OCTAVE_CONFIG --oct-site-dir | sed 's%^/usr%${prefix}%'` |
| 124 | OCTAVE_DEST_MDIR=`$OCTAVE_CONFIG --m-site-dir | sed 's%^/usr%${prefix}%'` |
| 125 | |
| 126 | OCTAVE_BUILD=yes |
| 127 | ;; |
| 128 | *) |
| 129 | AC_MSG_WARN([Octave version $MKOCTFILE_VERSION is not supported.]) |
| 130 | ;; |
| 131 | esac |
| 132 | fi |
| 133 | AC_MSG_RESULT([building octave libsndfile module... $OCTAVE_BUILD]) |
| 134 | fi |
| 135 | |
| 136 | AC_SUBST(OCTAVE_DEST_ODIR) |
| 137 | AC_SUBST(OCTAVE_DEST_MDIR) |
| 138 | |
| 139 | AC_SUBST(MKOCTFILE) |
| 140 | |
| 141 | AM_CONDITIONAL(BUILD_OCTAVE_MOD, test "x$OCTAVE_BUILD" = xyes) |
| 142 | |
| 143 | ])# AC_OCTAVE_BUILD |