Mercurial > octave
annotate m4/acinclude.m4 @ 21381:e5d96f39a37d
configure script fixes
* configure.ac: Use AC_ARG_WITH for Qt. Adjust usage and error
message for --without-qt option.
Fix message for --without-opengl option.
Fix error message for GraphicsMagick library. Don't perform
GraphicsMagick library checks if --without-magick is specified.
Avoid quoting problem in setting AM_CONDITIONAL for QScintilla.
* acinclude.m4 (OCTAVE_CHECK_LIB): Provide separate error message if
the --without-LIB option is used.
author | John W. Eaton <jwe@octave.org> |
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date | Tue, 01 Mar 2016 02:27:13 -0500 |
parents | 1487a68a496a |
children | df859661e31e |
rev | line source |
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1232 | 1 dnl aclocal.m4 -- extra macros for configuring Octave |
2 dnl | |
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3 dnl Copyright (C) 1995-2015 John W. Eaton |
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4 dnl |
1232 | 5 dnl This file is part of Octave. |
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6 dnl |
1232 | 7 dnl Octave is free software; you can redistribute it and/or modify it |
8 dnl under the terms of the GNU General Public License as published by the | |
7016 | 9 dnl Free Software Foundation; either version 3 of the License, or (at |
10 dnl your option) any later version. | |
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11 dnl |
1232 | 12 dnl Octave is distributed in the hope that it will be useful, but WITHOUT |
13 dnl ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or | |
14 dnl FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License | |
15 dnl for more details. | |
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16 dnl |
1232 | 17 dnl You should have received a copy of the GNU General Public License |
7016 | 18 dnl along with Octave; see the file COPYING. If not, see |
19 dnl <http://www.gnu.org/licenses/>. | |
2548 | 20 dnl |
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21 dnl |
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22 dnl Copyright (C) 2008 - 2009 Free Software Foundation, Inc. |
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23 dnl |
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24 dnl If needed, define the m4_ifblank and m4_ifnblank macros from autoconf 2.64 |
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25 dnl This allows us to run with earlier Autoconfs as well. |
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26 dnl FIXME: these should go away once Autoconf 2.64 is required or ubiquitous. |
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27 dnl |
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28 ifdef([m4_ifblank],[],[ |
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29 m4_define([m4_ifblank], |
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30 [m4_if(m4_translit([[$1]], [ ][ ][ |
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31 ]), [], [$2], [$3])])]) |
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32 dnl |
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33 ifdef([m4_ifnblank],[],[ |
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34 m4_define([m4_ifnblank], |
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35 [m4_if(m4_translit([[$1]], [ ][ ][ |
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36 ]), [], [$3], [$2])])]) |
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37 dnl |
2813 | 38 dnl ---------------------------------------------------------------------- |
39 dnl | |
3130 | 40 |
2813 | 41 dnl |
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42 dnl Alphabetical list of macros in the OCTAVE_ namespace |
4360 | 43 dnl |
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44 |
4366 | 45 dnl |
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46 dnl Check if the Carbon Framework defines CGDisplayBitsPerPixel. |
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47 dnl |
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48 AC_DEFUN([OCTAVE_CARBON_CGDISPLAYBITSPERPIXEL], [ |
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49 AC_CACHE_CHECK([whether CGDisplayBitsPerPixel is defined in the Carbon Framework], |
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50 [octave_cv_func_carbon_cgdisplaybitsperpixel], |
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51 [AC_LANG_PUSH(C++) |
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52 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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53 #include <Carbon/Carbon.h> |
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54 ]], [[ |
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55 CGDirectDisplayID display = CGMainDisplayID (); |
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56 size_t depth = CGDisplayBitsPerPixel (display); |
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57 ]])], |
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58 octave_cv_func_carbon_cgdisplaybitsperpixel=yes, |
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59 octave_cv_func_carbon_cgdisplaybitsperpixel=no) |
3888 | 60 AC_LANG_POP(C++) |
3107 | 61 ]) |
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62 if test $octave_cv_func_carbon_cgdisplaybitsperpixel = yes; then |
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63 AC_DEFINE(HAVE_CARBON_CGDISPLAYBITSPERPIXEL, 1, |
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64 [Define to 1 if Carbon Framework has CGDisplayBitsPerPixel.]) |
3107 | 65 fi |
66 ]) | |
3126 | 67 dnl |
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68 dnl Check if C compiler handles FLAG command line option. If two |
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69 dnl arguments are specified, execute the second arg as shell commands. |
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70 dnl Otherwise, add FLAG to CFLAGS if the compiler accepts the flag. |
3126 | 71 dnl |
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72 AC_DEFUN([OCTAVE_CC_FLAG], [ |
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73 ac_safe=`echo "$1" | $SED 'y% ./+-:=%___p___%'` |
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74 AC_MSG_CHECKING([whether ${CC-cc} accepts $1]) |
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75 AC_CACHE_VAL([octave_cv_cc_flag_$ac_safe], |
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76 [AC_LANG_PUSH(C) |
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77 ac_octave_save_CFLAGS="$CFLAGS" |
3126 | 78 CFLAGS="$CFLAGS $1" |
5177 | 79 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], |
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80 [eval "octave_cv_cc_flag_$ac_safe=yes"], |
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81 [eval "octave_cv_cc_flag_$ac_safe=no"]) |
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82 CFLAGS="$ac_octave_save_CFLAGS" |
3888 | 83 AC_LANG_POP(C) |
3126 | 84 ]) |
85 if eval "test \"`echo '$octave_cv_cc_flag_'$ac_safe`\" = yes"; then | |
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86 AC_MSG_RESULT([yes]) |
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87 ifelse([$2], , |
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88 [CFLAGS="$CFLAGS $1" |
3131 | 89 AC_MSG_RESULT([adding $1 to CFLAGS])], [$2]) |
3126 | 90 else |
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91 AC_MSG_RESULT([no]) |
3126 | 92 ifelse([$3], , , [$3]) |
93 fi | |
94 ]) | |
95 dnl | |
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96 dnl Check for broken stl_algo.h header file in gcc versions 4.8.0, 4.8.1, 4.8.2 |
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97 dnl which leads to failures in nth_element. |
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98 dnl |
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99 AC_DEFUN([OCTAVE_CHECK_BROKEN_STL_ALGO_H], [ |
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100 AC_CACHE_CHECK([whether stl_algo.h is broken], |
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101 [octave_cv_broken_stl_algo_h], |
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102 [AC_LANG_PUSH(C++) |
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103 AC_RUN_IFELSE([AC_LANG_PROGRAM([[ |
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104 // Based on code from a GCC test program. |
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105 |
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106 // Copyright (C) 2013 Free Software Foundation, Inc. |
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107 // |
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108 // This file is part of the GNU ISO C++ Library. This library is free |
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109 // software; you can redistribute it and/or modify it under the |
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110 // terms of the GNU General Public License as published by the |
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111 // Free Software Foundation; either version 3, or (at your option) |
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112 // any later version. |
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113 |
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114 // This library is distributed in the hope that it will be useful, |
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115 // but WITHOUT ANY WARRANTY; without even the implied warranty of |
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116 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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117 // GNU General Public License for more details. |
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118 |
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119 // You should have received a copy of the GNU General Public License along |
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120 // with this library; see the file COPYING3. If not see |
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121 // <http://www.gnu.org/licenses/>. |
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122 |
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123 // 25.3.2 [lib.alg.nth.element] |
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124 |
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125 // { dg-options "-std=gnu++11" } |
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126 |
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127 #include <algorithm> |
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128 #include <vector> |
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129 ]], [[ |
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130 std::vector<int> v (7); |
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131 |
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132 v[0] = 207089; |
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133 v[1] = 202585; |
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134 v[2] = 180067; |
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135 v[3] = 157549; |
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136 v[4] = 211592; |
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137 v[5] = 216096; |
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138 v[6] = 207089; |
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139 |
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140 std::nth_element (v.begin (), v.begin () + 3, v.end ()); |
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141 |
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142 return v[3] == 207089 ? 0 : 1; |
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143 ]])], |
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144 octave_cv_broken_stl_algo_h=no, |
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145 octave_cv_broken_stl_algo_h=yes, |
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146 [case "$GXX_VERSION" in |
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147 *4.8.2*) |
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148 octave_cv_broken_stl_algo_h=yes |
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149 ;; |
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150 *) |
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151 octave_cv_broken_stl_algo_h=no |
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152 ;; |
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153 esac |
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154 ]) |
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155 AC_LANG_POP(C++) |
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156 ]) |
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157 if test "$GXX" = yes; then |
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158 if test $octave_cv_broken_stl_algo_h = yes; then |
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159 case "$GXX_VERSION" in |
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160 4.8.[[012]]) |
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161 ;; |
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162 *) |
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163 octave_cv_broken_stl_algo_h=no |
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164 warn_stl_algo_h="UNEXPECTED: found nth_element broken in g++ $GXX_VERSION. Refusing to fix except for g++ 4.8.0, 4.8.1, or 4.8.2. You appear to have g++ $GXX_VERSION." |
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165 OCTAVE_CONFIGURE_WARNING([warn_stl_algo_h]) |
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166 ;; |
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167 esac |
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168 else |
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169 case "$GXX_VERSION" in |
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170 4.8.2) |
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171 warn_stl_algo_h="UNEXPECTED: found nth_element working in g++ 4.8.2. Has it been patched on your system?" |
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172 OCTAVE_CONFIGURE_WARNING([warn_stl_algo_h]) |
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173 ;; |
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174 esac |
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175 fi |
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176 else |
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177 octave_cv_broken_stl_algo_h=no |
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178 warn_stl_algo_h="UNEXPECTED: nth_element test failed. Refusing to fix except for g++ 4.8.2." |
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179 OCTAVE_CONFIGURE_WARNING([warn_stl_algo_h]) |
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180 fi |
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181 ]) |
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182 dnl |
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183 dnl Check whether CXSparse is version 2.2 or later |
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184 dnl FIXME: This test uses a version number. It potentially could |
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185 dnl be re-written to actually call a function, but is it worth it? |
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186 dnl |
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187 AC_DEFUN([OCTAVE_CHECK_CXSPARSE_VERSION_OK], [ |
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188 AC_CACHE_CHECK([whether CXSparse is version 2.2 or later], |
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189 [octave_cv_cxsparse_version_ok], |
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190 [AC_LANG_PUSH(C++) |
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191 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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192 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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193 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ |
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194 #if defined (HAVE_SUITESPARSE_CS_H) |
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195 #include <suitesparse/cs.h> |
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196 #elif defined (HAVE_UFSPARSE_CS_H) |
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197 #include <ufsparse/cs.h> |
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198 #elif defined (HAVE_CXSPARSE_CS_H) |
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199 #include <cxsparse/cs.h> |
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200 #elif defined (HAVE_CS_H) |
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201 #include <cs.h> |
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202 #endif |
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203 ]], [[ |
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204 #if (defined (HAVE_CXSPARSE) \ |
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205 && (! defined (CS_VER) \ |
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206 || CS_VER < 2 \ |
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207 || (CS_VER == 2 && CS_SUBVER < 2))) |
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208 #error "Octave requires CXSparse version 2.2 or later" |
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209 #endif |
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210 ]])], |
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211 octave_cv_cxsparse_version_ok=yes, |
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212 octave_cv_cxsparse_version_ok=no) |
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213 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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214 AC_LANG_POP(C++) |
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215 ]) |
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216 if test $octave_cv_cxsparse_version_ok = yes; then |
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217 AC_DEFINE(HAVE_CXSPARSE_VERSION_OK, 1, |
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218 [Define to 1 if CXSparse is version 2.2 or later.]) |
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219 fi |
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220 ]) |
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221 dnl |
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222 dnl Check whether the FFTW library supports multi-threading. This macro |
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223 dnl should be called once per FFTW precision passing in the library |
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224 dnl variant (e.g. "fftw3") and a function in the thread support API |
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225 dnl (e.g. "fftw_plan_with_nthreads"). Depending on how FFTW was built, |
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226 dnl the thread functions could be compiled into the main FFTW library or |
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227 dnl could be a separate add-on library that is passed to the linker |
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228 dnl ahead of the main FFTW library. |
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229 dnl |
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230 AC_DEFUN([OCTAVE_CHECK_FFTW_THREADS], [ |
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231 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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232 ac_octave_save_LDFLAGS="$LDFLAGS" |
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233 ac_octave_save_LIBS="$LIBS" |
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234 CPPFLAGS="$m4_toupper([$1])_CPPFLAGS $CPPFLAGS" |
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235 LDFLAGS="$m4_toupper([$1])_LDFLAGS $LDFLAGS" |
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236 LIBS="$m4_toupper([$1])_LIBS $LIBS" |
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237 AC_CACHE_CHECK([for $1 multi-threading support], |
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238 [octave_cv_[$1]_threads_lib], |
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239 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
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240 #include <fftw3.h> |
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241 ]], [[ |
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242 $2 (2); |
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243 ]])], |
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244 [octave_cv_[$1]_threads_lib=yes], |
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245 [LIBS="-l[$1]_threads $LIBS" |
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246 AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
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247 #include <fftw3.h> |
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248 ]], [[ |
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249 $2 (2); |
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250 ]])], |
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251 [octave_cv_[$1]_threads_lib="-l[$1]_threads"], |
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252 [octave_cv_[$1]_threads_lib=no]) |
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253 ]) |
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254 ]) |
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255 case $octave_cv_[$1]_threads_lib in |
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256 -l*) |
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257 m4_toupper([$1])_LIBS="$octave_cv_[$1]_threads_lib $m4_toupper([$1])_LIBS" |
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258 ;; |
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259 no) |
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260 AC_MSG_WARN([No $1 multi-threading support found.]) |
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261 AC_MSG_WARN([The single-threaded library will be used instead.]) |
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262 ;; |
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263 esac |
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264 if test $octave_cv_[$1]_threads_lib != no; then |
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265 AC_DEFINE([HAVE_]m4_toupper([$1])[_THREADS], 1, |
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266 [Define to 1 if ]m4_toupper([$1])[ has multi-threading support.]) |
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267 fi |
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268 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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269 LDFLAGS="$ac_octave_save_LDFLAGS" |
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270 LIBS="$ac_octave_save_LIBS" |
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271 ]) |
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272 dnl |
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273 dnl Check whether a math mapper function is available in <cmath>. |
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274 dnl Will define HAVE_CMATH_FUNC if there is a double variant and |
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275 dnl HAVE_CMATH_FUNCF if there is a float variant. |
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276 dnl Currently capable of checking for functions with single |
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277 dnl argument and returning bool/int/real. |
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279 AC_DEFUN([OCTAVE_CHECK_FUNC_CMATH], [ |
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280 ac_safe=`echo "$1" | $SED 'y% ./+-:=%___p___%'` |
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281 |
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282 AC_CACHE_CHECK([for std::$1 in <cmath>], |
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283 [octave_cv_func_cmath_$ac_safe], |
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284 [AC_LANG_PUSH(C++) |
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285 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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286 #include <cmath> |
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287 void take_func (bool (*func) (double x)); |
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288 void take_func (int (*func) (double x)); |
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289 void take_func (double (*func) (double x)); |
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290 ]], [[ |
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291 take_func(std::$1); |
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292 ]])], |
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293 [eval "octave_cv_func_cmath_$ac_safe=yes"], |
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294 [eval "octave_cv_func_cmath_$ac_safe=no"]) |
3888 | 295 AC_LANG_POP(C++) |
3126 | 296 ]) |
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297 if eval "test \"`echo '$octave_cv_func_cmath_'$ac_safe`\" = yes"; then |
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298 AC_DEFINE(AS_TR_CPP([[HAVE_CMATH_][$1]]), 1, |
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299 [Define to 1 if <cmath> provides $1.]) |
3126 | 300 fi |
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301 |
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302 AC_CACHE_CHECK([for std::$1 (float variant) in <cmath>], |
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303 [octave_cv_func_cmath_f$ac_safe], |
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304 [AC_LANG_PUSH(C++) |
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305 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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306 #include <cmath> |
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307 void take_func (bool (*func) (float x)); |
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308 void take_func (int (*func) (float x)); |
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309 void take_func (float (*func) (float x)); |
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310 ]], [[ |
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311 take_func(std::$1); |
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312 ]])], |
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313 [eval "octave_cv_func_cmath_f$ac_safe=yes"], |
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314 [eval "octave_cv_func_cmath_f$ac_safe=no"]) |
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315 AC_LANG_POP(C++) |
5076 | 316 ]) |
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317 if eval "test \"`echo '$octave_cv_func_cmath_f'$ac_safe`\" = yes"; then |
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318 AC_DEFINE(AS_TR_CPP([[HAVE_CMATH_][$1][F]]), 1, |
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319 [Define to 1 if <cmath> provides float variant of $1.]) |
3126 | 320 fi |
321 ]) | |
3130 | 322 dnl |
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323 dnl Check whether Qscintilla has version 2.6.0 or later |
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324 dnl FIXME: This test uses a version number. It potentially could |
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325 dnl be re-written to actually call the function, but is it worth it? |
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327 AC_DEFUN([OCTAVE_CHECK_VERSION_2_6_0], [ |
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328 AC_CACHE_CHECK([whether Qscintilla has version 2.6.0 or later], |
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329 [octave_cv_version_2_6_0], |
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330 [AC_LANG_PUSH(C++) |
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331 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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332 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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333 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ |
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334 #include <Qsci/qsciglobal.h> |
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335 ]], [[ |
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336 #if QSCINTILLA_VERSION < 0x020600 |
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337 #error Old FindFirst function found. |
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338 #endif |
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339 ]])], |
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340 octave_cv_version_2_6_0=yes, |
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341 octave_cv_version_2_6_0=no) |
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342 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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343 AC_LANG_POP(C++) |
5076 | 344 ]) |
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345 if test $octave_cv_version_2_6_0 = yes; then |
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346 AC_DEFINE(HAVE_QSCI_VERSION_2_6_0, 1, |
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347 [Define to 1 if Qscintilla is of Version 2.6.0 or later.]) |
5076 | 348 fi |
349 ]) | |
350 dnl | |
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351 dnl Check if Fortran compiler has the intrinsic function ISNAN. |
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352 dnl |
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353 AC_DEFUN([OCTAVE_CHECK_FUNC_FORTRAN_ISNAN], [ |
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354 AC_CACHE_CHECK([whether $F77 has the intrinsic function ISNAN], |
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355 [octave_cv_func_fortran_isnan], |
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356 [AC_LANG_PUSH(Fortran 77) |
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357 AC_COMPILE_IFELSE([[ |
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358 program foo |
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359 implicit none |
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360 real x |
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361 double precision y |
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362 if (isnan(x)) then |
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363 print *, 'x is NaN' |
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364 end if |
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365 if (isnan(y)) then |
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366 print *, 'y is NaN' |
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367 end if |
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368 end program |
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369 ]], |
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370 octave_cv_func_fortran_isnan=yes, octave_cv_func_fortran_isnan=no) |
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371 AC_LANG_POP(Fortran 77) |
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372 ]) |
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373 ]) |
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374 dnl |
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375 dnl Check if function gluTessCallback is called with "(...)". |
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376 dnl |
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377 AC_DEFUN([OCTAVE_CHECK_FUNC_GLUTESSCALLBACK_THREEDOTS], [ |
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378 AC_CACHE_CHECK([whether gluTessCallback is called with "(...)"], |
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379 [octave_cv_func_glutesscallback_threedots], |
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380 [AC_LANG_PUSH(C++) |
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381 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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382 #ifdef HAVE_GL_GLU_H |
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383 # include <GL/glu.h> |
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384 #elif defined HAVE_OPENGL_GLU_H || defined HAVE_FRAMEWORK_OPENGL |
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385 # include <OpenGL/glu.h> |
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386 #endif |
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387 ]], [[ |
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388 GLvoid (*func)(...); |
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389 gluTessCallback(0, 0, func); |
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390 ]])], |
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391 octave_cv_func_glutesscallback_threedots=yes, |
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392 octave_cv_func_glutesscallback_threedots=no) |
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393 AC_LANG_POP(C++) |
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394 ]) |
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395 if test $octave_cv_func_glutesscallback_threedots = yes; then |
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396 AC_DEFINE(HAVE_GLUTESSCALLBACK_THREEDOTS, 1, |
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397 [Define to 1 if gluTessCallback is called with (...).]) |
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398 fi |
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399 ]) |
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400 dnl |
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401 dnl Check whether Qt provides QFont::Monospace |
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402 dnl |
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403 AC_DEFUN([OCTAVE_CHECK_QFONT_MONOSPACE], [ |
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404 AC_CACHE_CHECK([whether Qt provides QFont::Monospace], |
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405 [octave_cv_decl_qfont_monospace], |
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406 [AC_LANG_PUSH(C++) |
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407 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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408 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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409 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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410 #include <QFont> |
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411 ]], [[ |
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412 QFont::StyleHint hint = QFont::Monospace; |
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413 ]])], |
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414 octave_cv_decl_qfont_monospace=yes, |
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415 octave_cv_decl_qfont_monospace=no) |
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416 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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417 AC_LANG_POP(C++) |
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418 ]) |
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419 if test $octave_cv_decl_qfont_monospace = yes; then |
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420 AC_DEFINE(HAVE_QFONT_MONOSPACE, 1, |
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421 [Define to 1 if Qt provides QFont::Monospace.]) |
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422 fi |
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423 ]) |
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424 dnl |
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425 dnl Check whether Qt provides QFont::ForceIntegerMetrics |
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426 dnl |
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427 AC_DEFUN([OCTAVE_CHECK_QFONT_FORCE_INTEGER_METRICS], [ |
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428 AC_CACHE_CHECK([whether Qt provides QFont::ForceIntegerMetrics], |
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429 [octave_cv_decl_qfont_force_integer_metrics], |
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430 [AC_LANG_PUSH(C++) |
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431 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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432 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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433 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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434 #include <QFont> |
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435 ]], [[ |
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436 QFont::StyleStrategy strategy = QFont::ForceIntegerMetrics; |
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437 ]])], |
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438 octave_cv_decl_qfont_force_integer_metrics=yes, |
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439 octave_cv_decl_qfont_force_integer_metrics=no) |
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440 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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441 AC_LANG_POP(C++) |
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442 ]) |
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443 if test $octave_cv_decl_qfont_force_integer_metrics = yes; then |
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444 AC_DEFINE(HAVE_QFONT_FORCE_INTEGER_METRICS, 1, |
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445 [Define to 1 if Qt provides QFont::ForceIntegerMetrics.]) |
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446 fi |
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447 ]) |
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448 dnl |
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449 dnl Check whether Qscintilla SetPlaceholderText function exists. |
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450 dnl FIXME: This test uses a version number. It potentially could |
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451 dnl be re-written to actually call the function, but is it worth it? |
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452 dnl |
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453 AC_DEFUN([OCTAVE_CHECK_FUNC_SETPLACEHOLDERTEXT], [ |
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454 AC_CACHE_CHECK([whether Qt has SetPlaceholderText function], |
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455 [octave_cv_func_setplaceholdertext], |
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456 [AC_LANG_PUSH(C++) |
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457 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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458 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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459 AC_PREPROC_IFELSE([AC_LANG_PROGRAM([[ |
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460 #include <Qt/qglobal.h> |
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461 ]], [[ |
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462 #if QT_VERSION < 0x040700 |
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463 #error No SetPlacholderText function available. |
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464 #endif |
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465 ]])], |
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466 octave_cv_func_setplaceholdertext=yes, |
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467 octave_cv_func_setplaceholdertext=no) |
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468 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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469 AC_LANG_POP(C++) |
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470 ]) |
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471 if test $octave_cv_func_setplaceholdertext = yes; then |
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472 AC_DEFINE(HAVE_SETPLACEHOLDERTEXT, 1, |
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473 [Define to 1 if you have the Qt SetPlaceholderText function.]) |
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474 fi |
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475 ]) |
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476 dnl |
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477 dnl Check whether the Qt QAbstractItemModel::beginResetModel function exists. |
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478 dnl Also checks for QAbstractItemModel::endResetModel. These are two of the |
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479 dnl newest Qt functions that the Octave GUI depends on, added in Qt 4.6. |
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480 dnl |
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481 AC_DEFUN([OCTAVE_CHECK_FUNC_QABSTRACTITEMMODEL_BEGINRESETMODEL], [ |
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482 AC_CACHE_CHECK([whether Qt has the QAbstractItemModel::beginResetModel function], |
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483 [octave_cv_func_qabstractitemmodel_beginresetmodel], |
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484 [AC_LANG_PUSH(C++) |
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485 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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486 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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487 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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488 #include <QAbstractItemModel> |
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489 class item_model : public QAbstractItemModel |
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490 { |
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491 public: |
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492 item_model (QObject *parent = 0) : QAbstractItemModel (parent) {} |
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493 ~item_model () {} |
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494 QModelIndex index (int, int, const QModelIndex& m) const { return m; } |
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495 QModelIndex parent (const QModelIndex& m) const { return m; } |
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496 int columnCount (const QModelIndex&) const { return 0; } |
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497 int rowCount (const QModelIndex&) const { return 0; } |
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498 QVariant data (const QModelIndex&, int) const { return QVariant(); } |
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499 void update_model () |
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500 { |
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501 this->beginResetModel (); |
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502 this->endResetModel (); |
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503 } |
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504 }; |
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505 ]], [[ |
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506 item_model model; |
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507 model.update_model (); |
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508 ]])], |
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509 octave_cv_func_qabstractitemmodel_beginresetmodel=yes, |
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510 octave_cv_func_qabstractitemmodel_beginresetmodel=no) |
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511 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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512 AC_LANG_POP(C++) |
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513 ]) |
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514 if test $octave_cv_func_qabstractitemmodel_beginresetmodel = yes; then |
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515 AC_DEFINE(HAVE_QABSTRACTITEMMODEL_BEGINRESETMODEL, 1, |
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516 [Define to 1 if Qt has the QAbstractItemModel::beginResetModel() function.]) |
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517 fi |
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518 ]) |
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519 dnl |
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520 dnl Check whether the Qt QTabWidget::setMovable function exists. |
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521 dnl This function was added in Qt 4.5. |
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522 dnl |
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523 AC_DEFUN([OCTAVE_CHECK_FUNC_QTABWIDGET_SETMOVABLE], [ |
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524 AC_CACHE_CHECK([whether Qt has the QTabWidget::setMovable function], |
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525 [octave_cv_func_qtabwidget_setmovable], |
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526 [AC_LANG_PUSH(C++) |
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527 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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528 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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529 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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530 #include <QTabWidget> |
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531 class tab_widget : public QTabWidget |
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532 { |
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533 public: |
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534 tab_widget (QWidget *parent = 0) : QTabWidget (parent) { this->setMovable (true); } |
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535 ~tab_widget () {} |
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536 }; |
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537 ]], [[ |
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538 tab_widget tw; |
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539 ]])], |
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540 octave_cv_func_qtabwidget_setmovable=yes, |
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541 octave_cv_func_qtabwidget_setmovable=no) |
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542 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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543 AC_LANG_POP(C++) |
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544 ]) |
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545 if test $octave_cv_func_qtabwidget_setmovable = yes; then |
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546 AC_DEFINE(HAVE_QTABWIDGET_SETMOVABLE, 1, |
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547 [Define to 1 if Qt has the QTabWidget::setMovable function.]) |
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548 fi |
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549 ]) |
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550 dnl |
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551 dnl Check whether the QsciScintilla::findFirstInSelection function exists. |
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552 dnl This function was added in QScintilla 2.7. |
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553 dnl |
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554 AC_DEFUN([OCTAVE_CHECK_FUNC_QSCI_FINDSELECTION], [ |
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555 AC_CACHE_CHECK([whether QSci has the QsciScintilla::findFirstInSelection function], |
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556 [octave_cv_func_qsci_findfirstinselection], |
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557 [AC_LANG_PUSH(C++) |
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558 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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559 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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560 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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561 #include <Qsci/qsciscintilla.h> |
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562 class qsci : public QsciScintilla |
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563 { |
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564 public: |
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565 qsci (QWidget *parent = 0) : QsciScintilla (parent) |
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566 { this->findFirstInSelection (QString ("x"),true,true,true,true,true); } |
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567 ~qsci () {} |
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568 }; |
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569 ]], [[ |
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570 qsci edit; |
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571 ]])], |
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572 octave_cv_func_qsci_findfirstinselection=yes, |
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573 octave_cv_func_qsci_findfirstinselection=no) |
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574 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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575 AC_LANG_POP(C++) |
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576 ]) |
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577 if test $octave_cv_func_qsci_findfirstinselection = yes; then |
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578 AC_DEFINE(HAVE_QSCI_FINDSELECTION, 1, |
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579 [Define to 1 if Qsci has the QsciScintilla::findFirstInSelection function.]) |
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580 fi |
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581 ]) |
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582 dnl |
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583 dnl Check whether HDF5 library has version 1.6 API functions. |
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584 dnl |
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585 AC_DEFUN([OCTAVE_CHECK_HDF5_HAS_VER_16_API], [ |
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586 AC_CACHE_CHECK([whether HDF5 library has enforced version 1.6 API], |
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587 [octave_cv_hdf5_has_ver_16_api], |
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588 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
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589 #include <hdf5.h> |
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590 ]], [[ |
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591 H5Eset_auto (0, 0); |
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592 ]])], |
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593 octave_cv_hdf5_has_ver_16_api=yes, |
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594 octave_cv_hdf5_has_ver_16_api=no) |
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595 ]) |
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596 if test $octave_cv_hdf5_has_ver_16_api != yes; then |
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597 AC_DEFINE(HAVE_HDF5_18, 1, [Define to 1 if >=HDF5-1.8 is available.]) |
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598 fi |
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599 ]) |
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600 dnl |
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601 dnl Usage: |
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602 dnl OCTAVE_CHECK_LIB(LIBRARY, DOC-NAME, WARN-MSG, HEADER, FUNC, |
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603 dnl LANG, DOC-STRING, EXTRA-CHECK) |
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604 dnl |
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605 AC_DEFUN([OCTAVE_CHECK_LIB], [ |
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606 AC_ARG_WITH([$1-includedir], |
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607 [AS_HELP_STRING([--with-$1-includedir=DIR], |
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608 [look for $2 include files in DIR])], |
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609 [m4_toupper([$1])_CPPFLAGS="-I$withval"]) |
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610 AC_SUBST(m4_toupper([$1])_CPPFLAGS) |
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611 |
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612 AC_ARG_WITH([$1-libdir], |
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613 [AS_HELP_STRING([--with-$1-libdir=DIR], |
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614 [look for $2 libraries in DIR])], |
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615 [m4_toupper([$1])_LDFLAGS="-L$withval"]) |
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616 AC_SUBST(m4_toupper([$1])_LDFLAGS) |
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617 |
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618 AC_ARG_WITH([$1], |
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619 [m4_ifblank([$7], |
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620 [AS_HELP_STRING([--without-$1], [don't use $2 library])], |
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621 [AS_HELP_STRING([--without-$1], [$7])])], |
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622 with_$1=$withval, with_$1=yes) |
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623 |
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624 m4_toupper([$1])_LIBS= |
21381 | 625 warn_$1="$3" |
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626 case $with_$1 in |
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627 no) |
21381 | 628 warn_$1="--without-$1 specified. Functions or features that depend on $2 will be disabled." |
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629 m4_toupper([$1])_LIBS= |
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630 ;; |
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631 yes | "") |
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|
632 m4_toupper([$1])_LIBS="-l$1" |
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633 ;; |
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634 -* | */* | *.a | *.so | *.so.* | *.o) |
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635 m4_toupper([$1])_LIBS="$with_$1" |
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636 ;; |
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637 *) |
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638 m4_toupper([$1])_LIBS="-l$with_$1" |
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639 ;; |
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640 esac |
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641 |
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642 if test -n "$m4_toupper([$1])_LIBS"; then |
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643 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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644 ac_octave_save_LDFLAGS="$LDFLAGS" |
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645 ac_octave_save_LIBS="$LIBS" |
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646 CPPFLAGS="$m4_toupper([$1])_CPPFLAGS $CPPFLAGS" |
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647 LDFLAGS="$m4_toupper([$1])_LDFLAGS $LDFLAGS" |
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648 LIBS="$m4_toupper([$1])_LIBS $LIBS" |
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649 m4_ifnblank([$6], [AC_LANG_PUSH($6)]) |
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650 ac_octave_$1_check_for_lib=no |
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|
651 m4_ifblank([$4], [ac_octave_$1_check_for_lib=yes], |
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|
652 [AC_CHECK_HEADERS([$4], [ac_octave_$1_check_for_lib=yes; break])]) |
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|
653 if test $ac_octave_$1_check_for_lib = yes; then |
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654 AC_CACHE_CHECK([for $5 in $m4_toupper([$1])_LIBS], |
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655 [octave_cv_lib_$1], |
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|
656 [AC_LINK_IFELSE([AC_LANG_CALL([], [$5])], |
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657 [octave_cv_lib_$1=yes], [octave_cv_lib_$1=no]) |
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|
658 ]) |
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|
659 if test "$octave_cv_lib_$1" = yes; then |
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660 m4_ifblank([$8], [ |
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|
661 warn_$1= |
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|
662 AC_DEFINE([HAVE_]m4_toupper([$1]), 1, |
19355
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|
663 [Define to 1 if $2 is available.])], [$8]) |
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664 fi |
9568
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665 fi |
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666 m4_ifnblank([$6], [AC_LANG_POP($6)]) |
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|
667 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
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668 LDFLAGS="$ac_octave_save_LDFLAGS" |
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|
669 LIBS="$ac_octave_save_LIBS" |
21381 | 670 else |
671 octave_cv_lib_$1=no | |
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672 fi |
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673 |
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674 AC_SUBST(m4_toupper([$1])_LIBS) |
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675 if test -n "$warn_$1"; then |
21381 | 676 OCTAVE_CONFIGURE_WARNING([warn_$1]) |
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|
677 m4_toupper([$1])_LIBS= |
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|
678 fi |
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|
679 ]) |
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|
680 dnl |
15133
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m4/acinclude.m4: Correct typos, use consistent style for describing macros.
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681 dnl Check whether ARPACK works (does not crash). |
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682 dnl |
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|
683 dnl Using a pure Fortran program doesn't seem to crash when linked |
15133
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|
684 dnl with the buggy ARPACK library but the C++ program does. Maybe it |
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685 dnl is the memory allocation that exposes the bug and using statically |
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|
686 dnl allocated arrays in Fortran does not? |
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|
687 dnl |
18058
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|
688 dnl FIXME: it would be nice to avoid the duplication of F77 macros |
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689 dnl and typedefs here and in the f77-fcn.h header file. |
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690 dnl |
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691 AC_DEFUN([OCTAVE_CHECK_LIB_ARPACK_OK], [ |
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692 AC_CACHE_CHECK([whether the arpack library works], |
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693 [octave_cv_lib_arpack_ok], |
15294
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|
694 [AC_LANG_PUSH(C++) |
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695 AC_RUN_IFELSE([AC_LANG_PROGRAM([[ |
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|
696 |
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|
697 #include <cfloat> |
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698 |
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699 #include <stdint.h> |
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700 |
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701 typedef OCTAVE_IDX_TYPE octave_idx_type; |
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|
702 typedef int F77_RET_T; |
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|
703 |
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|
704 #define F77_CHAR_ARG2(x, l) x |
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705 #define F77_CONST_CHAR_ARG2(x, l) F77_CHAR_ARG2 (x, l) |
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706 |
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|
707 #define F77_CHAR_ARG_LEN(l) , l |
46ca76f194cb
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|
708 |
46ca76f194cb
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709 #define F77_CONST_CHAR_ARG_DECL const char * |
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710 #define F77_CHAR_ARG_LEN_DECL , long |
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711 |
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712 extern "C" |
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713 { |
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714 F77_RET_T |
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715 F77_FUNC (dnaupd, DNAUPD) (octave_idx_type&, |
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716 F77_CONST_CHAR_ARG_DECL, |
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717 const octave_idx_type&, |
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718 F77_CONST_CHAR_ARG_DECL, |
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719 octave_idx_type&, const double&, |
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720 double*, const octave_idx_type&, double*, |
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721 const octave_idx_type&, octave_idx_type*, |
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722 octave_idx_type*, double*, double*, |
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723 const octave_idx_type&, octave_idx_type& |
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724 F77_CHAR_ARG_LEN_DECL |
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725 F77_CHAR_ARG_LEN_DECL); |
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726 |
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727 F77_RET_T |
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728 F77_FUNC (dneupd, DNEUPD) (const octave_idx_type&, |
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729 F77_CONST_CHAR_ARG_DECL, |
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730 octave_idx_type*, double*, double*, |
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731 double*, const octave_idx_type&, const double&, |
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732 const double&, double*, |
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733 F77_CONST_CHAR_ARG_DECL, |
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734 const octave_idx_type&, |
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735 F77_CONST_CHAR_ARG_DECL, |
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736 octave_idx_type&, const double&, double*, |
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737 const octave_idx_type&, double*, |
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738 const octave_idx_type&, octave_idx_type*, |
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739 octave_idx_type*, double*, double*, |
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740 const octave_idx_type&, octave_idx_type& |
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741 F77_CHAR_ARG_LEN_DECL |
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742 F77_CHAR_ARG_LEN_DECL |
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743 F77_CHAR_ARG_LEN_DECL); |
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744 |
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745 F77_RET_T |
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746 F77_FUNC (dgemv, DGEMV) (F77_CONST_CHAR_ARG_DECL, |
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747 const octave_idx_type&, const octave_idx_type&, |
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748 const double&, const double*, |
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749 const octave_idx_type&, const double*, |
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750 const octave_idx_type&, const double&, double*, |
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751 const octave_idx_type& |
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752 F77_CHAR_ARG_LEN_DECL); |
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753 } |
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754 |
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755 void |
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756 doit (void) |
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757 { |
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758 // Based on function EigsRealNonSymmetricMatrix from liboctave/eigs-base.cc. |
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759 |
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760 // Problem matrix. See bug #31479 |
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761 octave_idx_type n = 4; |
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762 double *m = new double [n * n]; |
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763 m[0] = 1, m[4] = 0, m[8] = 0, m[12] = -1; |
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764 m[1] = 0, m[5] = 1, m[9] = 0, m[13] = 0; |
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765 m[2] = 0, m[6] = 0, m[10] = 1, m[14] = 0; |
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766 m[3] = 0, m[7] = 0, m[11] = 2, m[15] = 1; |
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767 |
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768 double *resid = new double [4]; |
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769 |
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770 resid[0] = 0.960966; |
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771 resid[1] = 0.741195; |
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772 resid[2] = 0.150143; |
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773 resid[3] = 0.868067; |
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774 |
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775 octave_idx_type *ip = new octave_idx_type [11]; |
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776 |
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777 ip[0] = 1; // ishift |
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778 ip[1] = 0; // ip[1] not referenced |
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779 ip[2] = 300; // mxiter, maximum number of iterations |
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780 ip[3] = 1; // NB blocksize in recurrence |
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781 ip[4] = 0; // nconv, number of Ritz values that satisfy convergence |
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782 ip[5] = 0; // ip[5] not referenced |
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783 ip[6] = 1; // mode |
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784 ip[7] = 0; // ip[7] to ip[10] are return values |
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785 ip[8] = 0; |
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786 ip[9] = 0; |
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787 ip[10] = 0; |
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788 |
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789 octave_idx_type *ipntr = new octave_idx_type [14]; |
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790 |
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791 octave_idx_type k = 1; |
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792 octave_idx_type p = 3; |
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793 octave_idx_type lwork = 3 * p * (p + 2); |
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794 |
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795 double *v = new double [n * (p + 1)]; |
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796 double *workl = new double [lwork + 1]; |
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797 double *workd = new double [3 * n + 1]; |
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798 |
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799 octave_idx_type ido = 0; |
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800 octave_idx_type info = 0; |
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801 |
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802 double tol = DBL_EPSILON; |
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803 |
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804 do |
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805 { |
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806 F77_FUNC (dnaupd, DNAUPD) (ido, F77_CONST_CHAR_ARG2 ("I", 1), |
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807 n, F77_CONST_CHAR_ARG2 ("LM", 2), |
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808 k, tol, resid, p, v, n, ip, ipntr, |
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809 workd, workl, lwork, info |
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810 F77_CHAR_ARG_LEN (1) |
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811 F77_CHAR_ARG_LEN (2)); |
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812 |
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813 if (ido == -1 || ido == 1 || ido == 2) |
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814 { |
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815 double *x = workd + ipntr[0] - 1; |
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816 double *y = workd + ipntr[1] - 1; |
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817 |
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818 F77_FUNC (dgemv, DGEMV) (F77_CONST_CHAR_ARG2 ("N", 1), |
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819 n, n, 1.0, m, n, x, 1, 0.0, y, 1 |
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820 F77_CHAR_ARG_LEN (1)); |
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821 } |
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822 else |
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823 { |
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824 if (info < 0) |
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|
825 { |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
826 return; // Error |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
827 } |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
828 |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
829 break; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
830 } |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
831 } |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
832 while (1); |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
833 |
18058
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
834 octave_idx_type *sel = new octave_idx_type [p]; |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
835 |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
836 // In Octave, the dimensions of dr and di are k+1, but k+2 avoids segfault |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
837 double *dr = new double [k + 1]; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
838 double *di = new double [k + 1]; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
839 double *workev = new double [3 * p]; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
840 |
18058
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
841 for (octave_idx_type i = 0; i < k + 1; i++) |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
842 dr[i] = di[i] = 0.; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
843 |
18058
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
844 octave_idx_type rvec = 1; |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
845 |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
846 double sigmar = 0.0; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
847 double sigmai = 0.0; |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
848 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
849 // In Octave, this is n*(k+1), but n*(k+2) avoids segfault |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
850 double *z = new double [n * (k + 1)]; |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
851 |
18058
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
852 F77_FUNC (dneupd, DNEUPD) (rvec, F77_CONST_CHAR_ARG2 ("A", 1), |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
853 sel, dr, di, z, n, sigmar, sigmai, workev, |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
854 F77_CONST_CHAR_ARG2 ("I", 1), n, |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
855 F77_CONST_CHAR_ARG2 ("LM", 2), k, tol, |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
856 resid, p, v, n, ip, ipntr, workd, |
18058
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
857 workl, lwork, info |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
858 F77_CHAR_ARG_LEN (1) |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
859 F77_CHAR_ARG_LEN (1) |
46ca76f194cb
make arpack check work with --enable-64
John W. Eaton <jwe@octave.org>
parents:
18036
diff
changeset
|
860 F77_CHAR_ARG_LEN (2)); |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
861 } |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
862 |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
863 ]], [[ |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
864 |
14147
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
865 for (int i = 0; i < 10; i++) |
71e28fda7be9
use C++ program to test ARPACK
John W. Eaton <jwe@octave.org>
parents:
14144
diff
changeset
|
866 doit (); |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
867 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
868 octave_cv_lib_arpack_ok=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
869 octave_cv_lib_arpack_ok=no, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
870 octave_cv_lib_arpack_ok=yes) |
15294
d1751eee9a42
acinclude.m4: Use AC_LANG_PUSH macro with AC_CACHE_CHECK for greater efficiency.
Rik <rik@octave.org>
parents:
15293
diff
changeset
|
871 AC_LANG_POP(C++) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
872 ]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
873 if test $octave_cv_lib_arpack_ok = yes; then |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
874 $1 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
875 : |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
876 else |
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
877 $2 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
878 : |
14144
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
879 fi |
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
880 ]) |
834df9f10963
remove ARPACK files from sources and restore configure checks for external ARPACK library
John W. Eaton <jwe@octave.org>
parents:
14138
diff
changeset
|
881 dnl |
17241
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
882 dnl Check whether GLPK provides the latest API functions required |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
883 dnl for the glpk function. The glp_iptcp structure was introduced |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
884 dnl in GLPK version 4.38. |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
885 dnl |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
886 AC_DEFUN([OCTAVE_CHECK_LIB_GLPK_OK], [ |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
887 AC_CACHE_CHECK([whether the glpk library has glp_interior(glp_prob*, glp_iptcp*)], |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
888 [octave_cv_lib_glpk_ok], |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
889 [AC_LANG_PUSH(C++) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
890 AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
891 extern "C" |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
892 { |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
893 #if defined (HAVE_GLPK_GLPK_H) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
894 #include <glpk/glpk.h> |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
895 #else |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
896 #include <glpk.h> |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
897 #endif |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
898 } |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
899 ]], [[ |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
900 glp_prob *lp = glp_create_prob (); |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
901 glp_iptcp iptcp; |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
902 glp_init_iptcp (&iptcp); |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
903 int retval = glp_interior (lp, &iptcp); |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
904 ]])], |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
905 octave_cv_lib_glpk_ok=yes, |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
906 octave_cv_lib_glpk_ok=no) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
907 AC_LANG_POP(C++) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
908 ]) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
909 if test $octave_cv_lib_glpk_ok = yes; then |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
910 $1 |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
911 : |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
912 else |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
913 $2 |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
914 : |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
915 fi |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
916 ]) |
03a666018e0f
build: Detect new GLPK API features required since changeset 54e251e699bb
Mike Miller <mtmiller@ieee.org>
parents:
17197
diff
changeset
|
917 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
918 dnl Check whether using HDF5 DLL under Windows. This is done by |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
919 dnl testing for a data symbol in the HDF5 library, which would |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
920 dnl require the definition of _HDF5USEDL_ under MSVC compiler. |
12166
eceacb78aa7f
don't add -L/usr/X11R6/lib to LDFLAGS in check for OpenGL libraries
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
921 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
922 AC_DEFUN([OCTAVE_CHECK_LIB_HDF5_DLL], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
923 AC_CACHE_CHECK([if _HDF5USEDLL_ needs to be defined], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
924 [octave_cv_lib_hdf5_dll], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
925 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
926 #include <hdf5.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
927 ]], [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
928 hid_t x = H5T_NATIVE_DOUBLE; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
929 return x |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
930 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
931 [octave_cv_lib_hdf5_dll=no], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
932 [save_CFLAGS="$CFLAGS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
933 CFLAGS="$CFLAGS -DWIN32 -D_HDF5USEDLL_" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
934 save_LIBS="$LIBS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
935 LIBS="$HDF5_LIBS $LIBS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
936 AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
937 #include <hdf5.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
938 ]], [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
939 hid_t x = H5T_NATIVE_DOUBLE; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
940 return x |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
941 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
942 octave_cv_lib_hdf5_dll=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
943 octave_cv_lib_hdf5_dll=no) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
944 CFLAGS="$save_CFLAGS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
945 LIBS="$save_LIBS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
946 ]) |
4388f6518440
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Rik <rik@octave.org>
parents:
15134
diff
changeset
|
947 ]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
948 if test $octave_cv_lib_hdf5_dll = yes; then |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
949 AC_DEFINE(_HDF5USEDLL_, 1, [Define to 1 if using HDF5 dll (Win32).]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
950 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
951 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
952 dnl |
15133
f91eac1bc66d
m4/acinclude.m4: Correct typos, use consistent style for describing macros.
Rik <rik@octave.org>
parents:
15126
diff
changeset
|
953 dnl Check for OpenGL. If found, define OPENGL_LIBS. |
12166
eceacb78aa7f
don't add -L/usr/X11R6/lib to LDFLAGS in check for OpenGL libraries
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
954 dnl |
15063
36cbcc37fdb8
Refactor configure.ac to make it more understandable.
Rik <rik@octave.org>
parents:
15013
diff
changeset
|
955 dnl FIXME: The following tests should probably check for the |
12166
eceacb78aa7f
don't add -L/usr/X11R6/lib to LDFLAGS in check for OpenGL libraries
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
956 dnl libraries separately. |
eceacb78aa7f
don't add -L/usr/X11R6/lib to LDFLAGS in check for OpenGL libraries
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
957 dnl |
15063
36cbcc37fdb8
Refactor configure.ac to make it more understandable.
Rik <rik@octave.org>
parents:
15013
diff
changeset
|
958 dnl FIXME: Should we allow a way to specify a directory for OpenGL |
12166
eceacb78aa7f
don't add -L/usr/X11R6/lib to LDFLAGS in check for OpenGL libraries
John W. Eaton <jwe@octave.org>
parents:
11523
diff
changeset
|
959 dnl libraries and header files? |
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7361
diff
changeset
|
960 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
961 AC_DEFUN([OCTAVE_CHECK_LIB_OPENGL], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
962 OPENGL_LIBS= |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
963 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
964 ## On MacOSX systems the OpenGL framework can be used |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
965 OCTAVE_HAVE_FRAMEWORK(OpenGL, [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
966 #include <OpenGL/gl.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
967 #include <OpenGL/glu.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
968 ]], [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
969 GLint par; glGetIntegerv (GL_VIEWPORT, &par); |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
970 ]], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
971 have_framework_opengl=yes, have_framework_opengl=no) |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
972 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
973 if test $have_framework_opengl = yes; then |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
974 AC_DEFINE(HAVE_FRAMEWORK_OPENGL, 1, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
975 [Define to 1 if framework OPENGL is available.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
976 OPENGL_LIBS="-Wl,-framework -Wl,OpenGL" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
977 AC_MSG_NOTICE([adding -Wl,-framework -Wl,OpenGL to OPENGL_LIBS]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
978 OCTAVE_CHECK_FUNC_GLUTESSCALLBACK_THREEDOTS |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
979 else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
980 case $canonical_host_type in |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
981 *-*-mingw32* | *-*-msdosmsvc) |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
982 AC_CHECK_HEADERS([windows.h]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
983 ;; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
984 esac |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
985 have_opengl_incs=no |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
986 AC_CHECK_HEADERS([GL/gl.h OpenGL/gl.h], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
987 [AC_CHECK_HEADERS([GL/glu.h OpenGL/glu.h], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
988 [have_opengl_incs=yes; break], [], [ |
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7361
diff
changeset
|
989 #ifdef HAVE_WINDOWS_H |
7954 | 990 #include <windows.h> |
991 #endif | |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
992 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
993 break |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
994 ], [], [ |
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7361
diff
changeset
|
995 #ifdef HAVE_WINDOWS_H |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
996 # include <windows.h> |
7954 | 997 #endif |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
998 ]) |
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
999 |
17197
fbee0d312af5
acinclude.m4: Remove some unnecessary double quotes around variables.
Rik <rik@octave.org>
parents:
17196
diff
changeset
|
1000 if test $have_opengl_incs = yes; then |
18866 | 1001 AC_CHECK_HEADERS([GL/glext.h OpenGL/glext.h], [], [], [ |
1002 #ifdef HAVE_WINDOWS_H | |
1003 # include <windows.h> | |
1004 #endif | |
1005 #if defined (HAVE_GL_GL_H) | |
1006 # include <GL/gl.h> | |
1007 #elif defined (HAVE_OPENGL_GL_H) | |
1008 # include <OpenGL/gl.h> | |
1009 #endif | |
1010 ]) | |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1011 case $canonical_host_type in |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1012 *-*-mingw32* | *-*-msdosmsvc) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1013 save_LIBS="$LIBS" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1014 LIBS="$LIBS -lopengl32" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1015 AC_MSG_CHECKING([for glEnable in -lopengl32]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1016 AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1017 #if HAVE_WINDOWS_H |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1018 # include <windows.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1019 #endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1020 #if defined (HAVE_GL_GL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1021 # include <GL/gl.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1022 #elif defined (HAVE_OPENGL_GL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1023 # include <OpenGL/gl.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1024 #endif |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1025 ]], [[ |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1026 glEnable(GL_SMOOTH); |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1027 ]])], [OPENGL_LIBS="-lopengl32 -lglu32"]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1028 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1029 LIBS="$save_LIBS" |
21374
1487a68a496a
untangle configuration of OpenGL, FLTK, and Qt (bug #47263)
John W. Eaton <jwe@octave.org>
parents:
21354
diff
changeset
|
1030 if test -n "$OPENGL_LIBS"; then |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1031 AC_MSG_RESULT([yes]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1032 else |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1033 AC_MSG_RESULT([no]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1034 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1035 ;; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1036 *) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1037 ## Non-Mac, Non-Windows systems use this check |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1038 AC_CHECK_LIB([GL], [glEnable], [OPENGL_LIBS="-lGL -lGLU"]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1039 ;; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1040 esac |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1041 fi |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1042 fi |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1043 AC_SUBST(OPENGL_LIBS) |
21374
1487a68a496a
untangle configuration of OpenGL, FLTK, and Qt (bug #47263)
John W. Eaton <jwe@octave.org>
parents:
21354
diff
changeset
|
1044 if test -n "$OPENGL_LIBS"; then |
1487a68a496a
untangle configuration of OpenGL, FLTK, and Qt (bug #47263)
John W. Eaton <jwe@octave.org>
parents:
21354
diff
changeset
|
1045 AC_DEFINE(HAVE_OPENGL, 1, [Define to 1 if OpenGL is available.]) |
1487a68a496a
untangle configuration of OpenGL, FLTK, and Qt (bug #47263)
John W. Eaton <jwe@octave.org>
parents:
21354
diff
changeset
|
1046 fi |
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7361
diff
changeset
|
1047 ]) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
1048 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1049 dnl Check whether Qhull works (does not crash). |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1050 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1051 AC_DEFUN([OCTAVE_CHECK_LIB_QHULL_OK], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1052 AC_CACHE_CHECK([whether the qhull library works], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1053 [octave_cv_lib_qhull_ok], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1054 [AC_RUN_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1055 #include <stdio.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1056 #if defined (HAVE_LIBQHULL_LIBQHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1057 # include <libqhull/libqhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1058 # include <libqhull/qset.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1059 # include <libqhull/geom.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1060 # include <libqhull/poly.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1061 # include <libqhull/io.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1062 #elif defined (HAVE_QHULL_LIBQHULL_H) || defined (HAVE_QHULL_QHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1063 # if defined (HAVE_QHULL_LIBQHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1064 # include <qhull/libqhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1065 # else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1066 # include <qhull/qhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1067 # endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1068 # include <qhull/qset.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1069 # include <qhull/geom.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1070 # include <qhull/poly.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1071 # include <qhull/io.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1072 #elif defined (HAVE_LIBQHULL_H) || defined (HAVE_QHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1073 # if defined (HAVE_LIBQHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1074 # include <libqhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1075 # else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1076 # include <qhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1077 # endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1078 # include <qset.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1079 # include <geom.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1080 # include <poly.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1081 # include <io.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1082 #endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1083 #ifdef NEED_QHULL_VERSION |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1084 char *qh_version = "version"; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1085 #endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1086 ]], [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1087 int dim = 2; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1088 int n = 4; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1089 coordT points[8] = { -0.5, -0.5, -0.5, 0.5, 0.5, -0.5, 0.5, 0.5 }; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1090 boolT ismalloc = 0; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1091 return qh_new_qhull (dim, n, points, ismalloc, "qhull ", 0, stderr); |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1092 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1093 octave_cv_lib_qhull_ok=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1094 octave_cv_lib_qhull_ok=no, |
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build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1095 octave_cv_lib_qhull_ok=yes) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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changeset
|
1096 ]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1097 if test $octave_cv_lib_qhull_ok = yes; then |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
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|
1098 $1 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1099 : |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1100 else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1101 $2 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1102 : |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1103 fi |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1104 ]) |
20715
5b7643257978
Remove trailing whitespace at end of lines.
Rik <rik@octave.org>
parents:
20420
diff
changeset
|
1105 dnl |
20153
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1106 dnl Check whether sndfile library is modern enough to include things like Ogg |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
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diff
changeset
|
1107 dnl |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1108 AC_DEFUN([OCTAVE_CHECK_LIB_SNDFILE_OK], [ |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1109 AC_CACHE_CHECK([whether sndfile library is modern enough], |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1110 [octave_cv_lib_sndfile_ok], |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1111 [AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1112 #include <sndfile.h> |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1113 ]], [[ |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1114 int x = SF_FORMAT_OGG; |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1115 ]])], |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1116 octave_cv_lib_sndfile_ok=yes, |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1117 octave_cv_lib_sndfile_ok=no) |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1118 ]) |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
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diff
changeset
|
1119 if test $octave_cv_lib_sndfile_ok = yes; then |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1120 $1 |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1121 : |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1122 else |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1123 $2 |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1124 : |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1125 fi |
3b3579ad7e46
Check for a modern version of sndfile in configure scripts (bug #44976).
Rik <rik@octave.org>
parents:
19816
diff
changeset
|
1126 ]) |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1127 dnl |
15302
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1128 dnl Find a suitable termlib to use. |
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1129 dnl |
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1130 AC_DEFUN([OCTAVE_CHECK_LIB_TERMLIB], [ |
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1131 TERM_LIBS= |
15338
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1132 ac_octave_save_LIBS="$LIBS" |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1133 AC_SEARCH_LIBS([tputs], |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1134 [ncurses curses termcap terminfo termlib], |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1135 [], []) |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1136 LIBS="$ac_octave_save_LIBS" |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1137 case "$ac_cv_search_tputs" in |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1138 -l*) |
15338
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1139 TERM_LIBS="$ac_cv_search_tputs" |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1140 ;; |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1141 no) |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1142 warn_termlibs="I couldn't find -ltermcap, -lterminfo, -lncurses, -lcurses, or -ltermlib!" |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1143 AC_MSG_WARN([$warn_termlibs]) |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1144 ;; |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1145 esac |
15302
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1146 |
15338
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1147 dnl Old code (9/9/2012). Delete when new code is definitely proven. |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1148 dnl |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1149 dnl for _termlib in ncurses curses termcap terminfo termlib; do |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1150 dnl AC_CHECK_LIB([${_termlib}], [tputs], [ |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1151 dnl TERM_LIBS="-l${termlib}" |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1152 dnl octave_cv_lib_found_termlib=yes |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1153 dnl break]) |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1154 dnl done |
dc39c1d84c5b
build: Use caching on more intermediate results to speed up configure.
Rik <rik@octave.org>
parents:
15336
diff
changeset
|
1155 |
15302
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1156 AC_SUBST(TERM_LIBS) |
7825
13871b7de124
Import sources for OpenGL-based renderer.
Michael Goffioul <michael.goffioul@gmail.com>
parents:
7361
diff
changeset
|
1157 ]) |
7834
caab78e7e377
added checks for fltk & freetype in configure script
Shai Ayal <shaiay@sourceforge.net>
parents:
7825
diff
changeset
|
1158 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1159 dnl Check for the Qhull version. |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1160 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1161 AC_DEFUN([OCTAVE_CHECK_QHULL_VERSION], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1162 AC_CACHE_CHECK([for qh_version in $QHULL_LIBS], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1163 [octave_cv_lib_qhull_version], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1164 [AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1165 #include <stdio.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1166 #if defined (HAVE_LIBQHULL_LIBQHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1167 # include <libqhull/libqhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1168 # include <libqhull/qset.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1169 # include <libqhull/geom.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1170 # include <libqhull/poly.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1171 # include <libqhull/io.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1172 #elif defined (HAVE_QHULL_LIBQHULL_H) || defined (HAVE_QHULL_QHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1173 # if defined (HAVE_QHULL_LIBQHULL_H) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1174 # include <qhull/libqhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1175 # else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1176 # include <qhull/qhull.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1177 # endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1178 # include <qhull/qset.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1179 # include <qhull/geom.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1180 # include <qhull/poly.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1181 # include <qhull/io.h> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1182 #elif defined (HAVE_LIBQHULL_H) || defined (HAVE_QHULL_H) |
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1183 # if defined (HAVE_LIBQHULL_H) |
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|
1184 # include <libqhull.h> |
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1185 # else |
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|
1186 # include <qhull.h> |
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|
1187 # endif |
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|
1188 # include <qset.h> |
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|
1189 # include <geom.h> |
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|
1190 # include <poly.h> |
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|
1191 # include <io.h> |
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|
1192 #endif |
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|
1193 ]], [[ |
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|
1194 const char *tmp = qh_version; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
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|
1195 ]])], |
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1196 octave_cv_lib_qhull_version=yes, octave_cv_lib_qhull_version=no) |
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|
1197 ]) |
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|
1198 if test $octave_cv_lib_qhull_version = no; then |
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1199 AC_DEFINE(NEED_QHULL_VERSION, 1, |
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|
1200 [Define to 1 if the Qhull library needs a qh_version variable defined.]) |
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|
1201 fi |
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|
1202 ]) |
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|
1203 dnl |
20420
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|
1204 dnl Check whether Qt works with full OpenGL support |
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|
1205 dnl |
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|
1206 AC_DEFUN([OCTAVE_CHECK_QT_OPENGL_OK], [ |
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|
1207 AC_CACHE_CHECK([whether Qt works with OpenGL and GLU], |
6cfbf412a2c3
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|
1208 [octave_cv_qt_opengl_ok], |
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|
1209 [AC_LANG_PUSH(C++) |
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|
1210 ac_octave_save_CPPFLAGS="$CPPFLAGS" |
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|
1211 CPPFLAGS="$QT_CPPFLAGS $CPPFLAGS" |
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|
1212 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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|
1213 #if HAVE_WINDOWS_H |
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|
1214 # include <windows.h> |
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1215 #endif |
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|
1216 #if defined (HAVE_GL_GL_H) |
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|
1217 # include <GL/gl.h> |
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|
1218 #elif defined (HAVE_OPENGL_GL_H) |
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|
1219 # include <OpenGL/gl.h> |
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|
1220 #endif |
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|
1221 #ifdef HAVE_GL_GLU_H |
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|
1222 # include <GL/glu.h> |
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|
1223 #elif defined HAVE_OPENGL_GLU_H || defined HAVE_FRAMEWORK_OPENGL |
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|
1224 # include <OpenGL/glu.h> |
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|
1225 #endif |
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|
1226 #include <QGLWidget> |
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|
1227 class gl_widget : public QGLWidget |
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|
1228 { |
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|
1229 public: |
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|
1230 gl_widget (QWidget *parent = 0) : QGLWidget (parent) {} |
6cfbf412a2c3
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|
1231 ~gl_widget () {} |
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|
1232 }; |
6cfbf412a2c3
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|
1233 ]], [[ |
6cfbf412a2c3
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|
1234 gl_widget widget; |
6cfbf412a2c3
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|
1235 ]])], |
6cfbf412a2c3
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Mike Miller <mtmiller@octave.org>
parents:
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|
1236 octave_cv_qt_opengl_ok=yes, |
6cfbf412a2c3
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Mike Miller <mtmiller@octave.org>
parents:
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changeset
|
1237 octave_cv_qt_opengl_ok=no) |
6cfbf412a2c3
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Mike Miller <mtmiller@octave.org>
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|
1238 CPPFLAGS="$ac_octave_save_CPPFLAGS" |
6cfbf412a2c3
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Mike Miller <mtmiller@octave.org>
parents:
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|
1239 AC_LANG_POP(C++) |
6cfbf412a2c3
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parents:
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|
1240 ]) |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
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changeset
|
1241 if test $octave_cv_qt_opengl_ok = yes; then |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
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|
1242 $1 |
6cfbf412a2c3
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Mike Miller <mtmiller@octave.org>
parents:
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changeset
|
1243 : |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
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changeset
|
1244 else |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
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changeset
|
1245 $2 |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
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changeset
|
1246 : |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
diff
changeset
|
1247 fi |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
20416
diff
changeset
|
1248 ]) |
6cfbf412a2c3
configure.ac: Test that Qt and OpenGL can be used together (bug #45672)
Mike Miller <mtmiller@octave.org>
parents:
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|
1249 dnl |
15141
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|
1250 dnl Check if the default Fortran INTEGER is 64 bits wide. |
4388f6518440
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|
1251 dnl |
4388f6518440
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changeset
|
1252 AC_DEFUN([OCTAVE_CHECK_SIZEOF_FORTRAN_INTEGER], [ |
4388f6518440
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|
1253 AC_CACHE_CHECK([whether $F77 generates correct size integers], |
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|
1254 [octave_cv_sizeof_fortran_integer], |
15336
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|
1255 [ac_octave_save_FFLAGS="$FFLAGS" |
15141
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|
1256 FFLAGS="$FFLAGS $F77_INTEGER_8_FLAG" |
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|
1257 AC_LANG_PUSH(Fortran 77) |
17978
86846ce0371a
acinclude.m4: Clean up indentation of Fortran code tests.
Rik <rik@octave.org>
parents:
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|
1258 AC_COMPILE_IFELSE([[ |
86846ce0371a
acinclude.m4: Clean up indentation of Fortran code tests.
Rik <rik@octave.org>
parents:
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|
1259 subroutine foo(n, in, out) |
15141
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|
1260 integer n, in(n), out(n) |
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|
1261 integer i |
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changeset
|
1262 do 10 i = 1, n |
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|
1263 out(i) = in(i) |
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|
1264 10 continue |
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changeset
|
1265 return |
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|
1266 end |
17978
86846ce0371a
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|
1267 ]], |
15141
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|
1268 [mv conftest.$ac_objext fintsize.$ac_objext |
15336
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|
1269 ac_octave_save_LIBS="$LIBS" |
15141
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|
1270 LIBS="fintsize.$ac_objext $[]_AC_LANG_PREFIX[]LIBS" |
4388f6518440
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|
1271 AC_LANG_PUSH(C) |
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|
1272 AC_RUN_IFELSE([AC_LANG_PROGRAM([[ |
16313
6aafe87a3144
use int64_t for idx type if --enable-64
John W. Eaton <jwe@octave.org>
parents:
16202
diff
changeset
|
1273 #include <assert.h> |
17978
86846ce0371a
acinclude.m4: Clean up indentation of Fortran code tests.
Rik <rik@octave.org>
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changeset
|
1274 #include <stdint.h> |
86846ce0371a
acinclude.m4: Clean up indentation of Fortran code tests.
Rik <rik@octave.org>
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diff
changeset
|
1275 ]], [[ |
21250
6c4f41a9439d
m4/acinclude.m4: add OCTAVE_ prefix to ENABLE_64 (according to changeset 21229).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
21187
diff
changeset
|
1276 #ifdef OCTAVE_ENABLE_64 |
16313
6aafe87a3144
use int64_t for idx type if --enable-64
John W. Eaton <jwe@octave.org>
parents:
16202
diff
changeset
|
1277 typedef int64_t octave_idx_type; |
15141
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|
1278 #else |
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|
1279 typedef int octave_idx_type; |
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|
1280 #endif |
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changeset
|
1281 octave_idx_type n = 2; |
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|
1282 octave_idx_type in[2]; |
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|
1283 octave_idx_type out[2]; |
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|
1284 in[0] = 13; |
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changeset
|
1285 in[0] = 42; |
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changeset
|
1286 F77_FUNC(foo,FOO) (&n, &in, &out); |
4388f6518440
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|
1287 assert (in[0] == out[0] && in[1] == out[1]); |
4388f6518440
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|
1288 ]])], |
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parents:
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changeset
|
1289 octave_cv_sizeof_fortran_integer=yes, |
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changeset
|
1290 octave_cv_sizeof_fortran_integer=no, |
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|
1291 octave_cv_sizeof_fortran_integer=yes) |
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|
1292 AC_LANG_POP(C) |
15336
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changeset
|
1293 LIBS="$ac_octave_save_LIBS" |
15141
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changeset
|
1294 rm -f conftest.$ac_objext fintsize.$ac_objext], |
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changeset
|
1295 [rm -f conftest.$ac_objext |
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Rik <rik@octave.org>
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|
1296 AC_MSG_FAILURE([cannot compile a simple Fortran program]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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|
1297 octave_cv_sizeof_fortran_integer=no]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
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|
1298 AC_LANG_POP(Fortran 77) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1299 FFLAGS="$ac_octave_save_FFLAGS" |
15141
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Rik <rik@octave.org>
parents:
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|
1300 ]) |
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parents:
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diff
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|
1301 ]) |
4388f6518440
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|
1302 dnl |
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diff
changeset
|
1303 dnl Add warning to final summary. |
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changeset
|
1304 dnl |
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|
1305 AC_DEFUN([OCTAVE_CONFIGURE_WARNING], [ |
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parents:
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|
1306 AC_MSG_WARN([$][$1]) |
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|
1307 m4_set_add([summary_warning_list], [$1]) |
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|
1308 ]) |
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|
1309 dnl |
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parents:
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diff
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|
1310 dnl Print final summary. |
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diff
changeset
|
1311 dnl |
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|
1312 AC_DEFUN([OCTAVE_CONFIGURE_WARNING_SUMMARY], [ |
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|
1313 m4_set_foreach([summary_warning_list], [elt], [ |
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parents:
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|
1314 if test -n "[$]elt"; then |
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|
1315 AC_MSG_WARN([$]elt) |
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|
1316 warn_msg_printed=true |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1317 fi]) |
8724
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
changeset
|
1318 ]) |
a50228129dba
Introduce new macro OCTAVE_GLUTESSCALLBACK_THREEDOTS. Use definitions HAVE_FRAMEWORK_OPENGL and HAVE_GLUTESSCALLBACK_THREEDOTS for Mac's framework OpenGL implementation.
Ben Abbott <bpabbott@mac.com>
parents:
8676
diff
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|
1319 dnl |
15141
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|
1320 dnl Check if the C++ library has the bit_and, bit_or, and bit_xor |
4388f6518440
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parents:
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|
1321 dnl templates defined. |
4388f6518440
build: Overhaul acinclude.m4 macros.
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|
1322 dnl |
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parents:
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|
1323 AC_DEFUN([OCTAVE_CXX_BITWISE_OP_TEMPLATES], [ |
4388f6518440
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|
1324 AC_CACHE_CHECK([whether bit_and, bit_or, bit_xor are defined in the C++ library], |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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|
1325 [octave_cv_cxx_bitwise_op_templates], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
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|
1326 [AC_LANG_PUSH(C++) |
4388f6518440
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|
1327 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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|
1328 #include <functional> |
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Rik <rik@octave.org>
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|
1329 ]], [[ |
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parents:
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changeset
|
1330 int x = 0; |
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changeset
|
1331 int y = 1; |
4388f6518440
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changeset
|
1332 int z1 = std::bit_and<int>() (x, y); |
4388f6518440
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changeset
|
1333 int z2 = std::bit_or<int>() (x, y); |
4388f6518440
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|
1334 int z3 = std::bit_xor<int>() (x, y); |
4388f6518440
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|
1335 ]])], |
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changeset
|
1336 octave_cv_cxx_bitwise_op_templates=yes, |
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build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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|
1337 octave_cv_cxx_bitwise_op_templates=no) |
4388f6518440
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|
1338 AC_LANG_POP(C++) |
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|
1339 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1340 if test $octave_cv_cxx_bitwise_op_templates = yes; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
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|
1341 AC_DEFINE(HAVE_CXX_BITWISE_OP_TEMPLATES, 1, |
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changeset
|
1342 [Define to 1 if C++ library has templated bitwise operators.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
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|
1343 fi |
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build: Overhaul acinclude.m4 macros.
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parents:
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|
1344 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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|
1345 dnl |
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|
1346 dnl Check if the C++ library has functions to access real and imaginary |
4388f6518440
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|
1347 dnl parts of complex numbers independently via references. |
4388f6518440
build: Overhaul acinclude.m4 macros.
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|
1348 dnl |
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|
1349 AC_DEFUN([OCTAVE_CXX_COMPLEX_REFERENCE_ACCESSORS], [ |
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|
1350 AC_CACHE_CHECK([whether complex class can reference components independently], |
4388f6518440
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|
1351 [octave_cv_cxx_complex_reference_accessors], |
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parents:
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|
1352 [AC_LANG_PUSH(C++) |
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|
1353 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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|
1354 #include <complex> |
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diff
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|
1355 ]], [[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1356 std::complex<double> x; |
4388f6518440
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parents:
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changeset
|
1357 x.real () = 1.0; |
4388f6518440
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|
1358 x.imag () = 1.0; |
4388f6518440
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|
1359 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1360 octave_cv_cxx_complex_reference_accessors=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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|
1361 octave_cv_cxx_complex_reference_accessors=no) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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|
1362 AC_LANG_POP(C++) |
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build: Overhaul acinclude.m4 macros.
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parents:
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|
1363 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1364 if test $octave_cv_cxx_complex_reference_accessors = yes; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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changeset
|
1365 AC_DEFINE(HAVE_CXX_COMPLEX_REFERENCE_ACCESSORS, 1, |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1366 [Define to 1 if C++ complex class has T& real (void) and T& imag (void) methods.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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changeset
|
1367 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1368 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1369 dnl |
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build: Overhaul acinclude.m4 macros.
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changeset
|
1370 dnl Check if the C++ library has functions to set real and imaginary |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1371 dnl parts of complex numbers independently. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1372 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1373 AC_DEFUN([OCTAVE_CXX_COMPLEX_SETTERS], [ |
4388f6518440
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|
1374 AC_CACHE_CHECK([whether complex class can set components independently], |
4388f6518440
build: Overhaul acinclude.m4 macros.
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|
1375 [octave_cv_cxx_complex_setters], |
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build: Overhaul acinclude.m4 macros.
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|
1376 [AC_LANG_PUSH(C++) |
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parents:
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changeset
|
1377 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[ |
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parents:
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changeset
|
1378 #include <complex> |
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Rik <rik@octave.org>
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diff
changeset
|
1379 ]], [[ |
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build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1380 std::complex<double> x; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1381 x.real (1.0); |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1382 x.imag (2.0); |
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diff
changeset
|
1383 ]])], |
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parents:
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diff
changeset
|
1384 octave_cv_cxx_complex_setters=yes, octave_cv_cxx_complex_setters=no) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1385 AC_LANG_POP(C++) |
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build: Overhaul acinclude.m4 macros.
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|
1386 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1387 if test $octave_cv_cxx_complex_setters = yes; then |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1388 AC_DEFINE(HAVE_CXX_COMPLEX_SETTERS, 1, |
15141
4388f6518440
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Rik <rik@octave.org>
parents:
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changeset
|
1389 [Define to 1 if C++ complex class has void real (T) and void imag (T) methods.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
1390 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1391 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1392 dnl |
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parents:
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changeset
|
1393 dnl Check if the compiler supports dynamic auto arrays. |
10471
bcabc1c4f20c
Add detection of OpenMP support to configure. Disabled by default
David Bateman <dbateman@free.fr>
parents:
10380
diff
changeset
|
1394 dnl |
15141
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build: Overhaul acinclude.m4 macros.
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changeset
|
1395 AC_DEFUN([OCTAVE_CXX_DYNAMIC_AUTO_ARRAYS], [ |
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changeset
|
1396 AC_CACHE_CHECK([whether C++ supports dynamic auto arrays], |
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changeset
|
1397 [octave_cv_cxx_dynamic_auto_arrays], |
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|
1398 [AC_LANG_PUSH(C++) |
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changeset
|
1399 AC_COMPILE_IFELSE([AC_LANG_PROGRAM([], [[ |
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parents:
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changeset
|
1400 void test(char *); |
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parents:
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diff
changeset
|
1401 int length(); |
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parents:
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changeset
|
1402 char x[length()]; |
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parents:
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changeset
|
1403 test(x); |
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|
1404 ]])], |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1405 octave_cv_cxx_dynamic_auto_arrays=yes, |
15141
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parents:
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|
1406 octave_cv_cxx_dynamic_auto_arrays=no) |
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|
1407 AC_LANG_POP(C++) |
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|
1408 ]) |
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parents:
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changeset
|
1409 if test $octave_cv_cxx_dynamic_auto_arrays = yes; then |
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changeset
|
1410 AC_DEFINE(HAVE_DYNAMIC_AUTO_ARRAYS, 1, |
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changeset
|
1411 [Define to 1 if C++ supports dynamic auto arrays.]) |
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changeset
|
1412 fi |
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changeset
|
1413 ]) |
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changeset
|
1414 dnl |
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changeset
|
1415 dnl Check if C++ compiler handles FLAG command line option. If two |
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build: Overhaul acinclude.m4 macros.
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changeset
|
1416 dnl arguments are specified, execute the second arg as shell commands. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1417 dnl Otherwise, add FLAG to CXXFLAGS if the compiler accepts the flag. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1418 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1419 AC_DEFUN([OCTAVE_CXX_FLAG], [ |
17661
1978a6c76aa9
Use user-specified SED during build process (bug #40273).
Rik <rik@octave.org>
parents:
17615
diff
changeset
|
1420 ac_safe=`echo "$1" | $SED 'y%./+-:=%__p___%'` |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1421 AC_MSG_CHECKING([whether ${CXX-g++} accepts $1]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1422 AC_CACHE_VAL([octave_cv_cxx_flag_$ac_safe], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1423 [AC_LANG_PUSH(C++) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1424 ac_octave_save_CXXFLAGS="$CXXFLAGS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1425 CXXFLAGS="$CXXFLAGS $1" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1426 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1427 eval "octave_cv_cxx_flag_$ac_safe=yes", |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1428 eval "octave_cv_cxx_flag_$ac_safe=no") |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1429 CXXFLAGS="$ac_octave_save_CXXFLAGS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1430 AC_LANG_POP(C++) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1431 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1432 if eval "test \"`echo '$octave_cv_cxx_flag_'$ac_safe`\" = yes"; then |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1433 AC_MSG_RESULT([yes]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1434 ifelse([$2], , |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1435 [CXXFLAGS="$CXXFLAGS $1" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1436 AC_MSG_RESULT([adding $1 to CXXFLAGS])], [$2]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1437 else |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1438 AC_MSG_RESULT([no]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1439 ifelse([$3], , , [$3]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1440 fi |
10471
bcabc1c4f20c
Add detection of OpenMP support to configure. Disabled by default
David Bateman <dbateman@free.fr>
parents:
10380
diff
changeset
|
1441 ]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1442 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1443 dnl Allow the user disable support for command line editing using GNU |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1444 dnl readline. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1445 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1446 AC_DEFUN([OCTAVE_ENABLE_READLINE], [ |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
1447 USE_READLINE=yes |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1448 READLINE_LIBS= |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1449 AC_ARG_ENABLE([readline], |
15238
c4779a180134
avoid confusing --disable-foo (default is yes) configure help messages
John W. Eaton <jwe@octave.org>
parents:
15166
diff
changeset
|
1450 [AS_HELP_STRING([--disable-readline], |
18141
5e72998000fb
acinclude.m4 (OCTAVE_ENABLE_READLINE): correct the help for --disable-readline
Jordi Gutiérrez Hermoso <jordigh@octave.org>
parents:
18058
diff
changeset
|
1451 [do not use readline library])], |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1452 [if test "$enableval" = no; then |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
1453 USE_READLINE=no |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1454 warn_readline="command editing and history features require GNU Readline" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1455 fi]) |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
1456 if test $USE_READLINE = yes; then |
15302
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1457 dnl RHEL 5 and older systems require termlib set before enabling readline |
a8cfbc1911e4
build: Set TERM_LIBS before checking for READLINE.
Rik <rik@octave.org>
parents:
15295
diff
changeset
|
1458 AC_REQUIRE([OCTAVE_CHECK_LIB_TERMLIB]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1459 ac_octave_save_LIBS="$LIBS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1460 LIBS="$TERM_LIBS" |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1461 AC_CHECK_LIB([readline], [rl_set_keyboard_input_timeout], |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1462 [READLINE_LIBS="-lreadline" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1463 AC_DEFINE(USE_READLINE, 1, [Define to 1 to use the readline library.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1464 ], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1465 [AC_MSG_WARN([I need GNU Readline 4.2 or later]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1466 AC_MSG_ERROR([this is fatal unless you specify --disable-readline]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1467 ]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1468 LIBS="$ac_octave_save_LIBS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1469 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1470 AC_SUBST(READLINE_LIBS) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1471 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1472 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1473 dnl Check if Fortran compiler handles FLAG command line option. If |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1474 dnl two arguments are specified, execute the second arg as shell |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1475 dnl commands. Otherwise, add FLAG to FFLAGS if the compiler accepts |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1476 dnl the flag. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1477 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1478 AC_DEFUN([OCTAVE_F77_FLAG], [ |
17661
1978a6c76aa9
Use user-specified SED during build process (bug #40273).
Rik <rik@octave.org>
parents:
17615
diff
changeset
|
1479 ac_safe=`echo "$1" | $SED 'y%./+-:=%__p___%'` |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1480 AC_MSG_CHECKING([whether ${F77-g77} accepts $1]) |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1481 AC_CACHE_VAL([octave_cv_f77_flag_$ac_safe], [ |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1482 AC_LANG_PUSH(Fortran 77) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1483 ac_octave_save_FFLAGS="$FFLAGS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1484 FFLAGS="$FFLAGS $1" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1485 AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1486 eval "octave_cv_f77_flag_$ac_safe=yes", |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1487 eval "octave_cv_f77_flag_$ac_safe=no") |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1488 FFLAGS="$ac_octave_save_FFLAGS" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1489 AC_LANG_POP(Fortran 77) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1490 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1491 if eval "test \"`echo '$octave_cv_f77_flag_'$ac_safe`\" = yes"; then |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1492 AC_MSG_RESULT([yes]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1493 ifelse([$2], , |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1494 [FFLAGS="$FFLAGS $1" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1495 AC_MSG_RESULT([adding $1 to FFLAGS])], [$2]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1496 else |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1497 AC_MSG_RESULT([no]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1498 ifelse([$3], , , [$3]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1499 fi |
10471
bcabc1c4f20c
Add detection of OpenMP support to configure. Disabled by default
David Bateman <dbateman@free.fr>
parents:
10380
diff
changeset
|
1500 ]) |
bcabc1c4f20c
Add detection of OpenMP support to configure. Disabled by default
David Bateman <dbateman@free.fr>
parents:
10380
diff
changeset
|
1501 dnl |
21302
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1502 dnl Check whether fast signed integer arithmetic using bit tricks |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1503 dnl can be used in oct-inttypes.h. |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1504 dnl |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1505 dnl Defines OCTAVE_HAVE_FAST_INT_OPS if the following conditions hold: |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1506 dnl |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1507 dnl 1. Signed numbers are represented by twos complement (see |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1508 dnl <http://en.wikipedia.org/wiki/Two%27s_complement>) |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1509 dnl |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1510 dnl 2. static_cast to unsigned int counterpart works like |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1511 dnl interpreting the signed bit pattern as unsigned (and is thus |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1512 dnl zero-cost). |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1513 dnl |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1514 dnl 3. Signed addition and subtraction yield the same bit results |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1515 dnl as unsigned. (We use casts to prevent optimization |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1516 dnl interference, so there is no need for things like -ftrapv). |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1517 dnl |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1518 dnl 4. Bit operations on signed integers work like on unsigned |
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1519 dnl integers, except for the shifts. Shifts are arithmetic. |
8169
66bc6f9b4f72
rewrite integer arithmetics and conversions
Jaroslav Hajek <highegg@gmail.com>
parents:
8019
diff
changeset
|
1520 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1521 AC_DEFUN([OCTAVE_FAST_INT_OPS], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1522 AC_CACHE_CHECK([whether fast integer arithmetics is usable], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1523 [octave_cv_fast_int_ops], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1524 [AC_LANG_PUSH(C++) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1525 AC_RUN_IFELSE([AC_LANG_PROGRAM([[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1526 #include <limits> |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1527 template<class UT, class ST> |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1528 static bool |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1529 do_test (UT, ST) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1530 { |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1531 volatile ST s = std::numeric_limits<ST>::min () / 3; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1532 volatile UT u = static_cast<UT> (s); |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1533 if (*(reinterpret_cast<volatile ST *> (&u)) != s) return true; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1534 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1535 u = 0; u = ~u; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1536 if (*(reinterpret_cast<volatile ST *> (&u)) != -1) return true; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1537 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1538 ST sx, sy; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1539 sx = std::numeric_limits<ST>::max () / 2 + 1; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1540 sy = std::numeric_limits<ST>::max () / 2 + 2; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1541 if (static_cast<ST> (static_cast<UT> (sx) + static_cast<UT> (sy)) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1542 != std::numeric_limits<ST>::min () + 1) return true; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1543 if (static_cast<ST> (static_cast<UT> (sx) - static_cast<UT> (sy)) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1544 != -1) return true; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1545 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1546 if ((sx & sy) != (static_cast<UT> (sx) & static_cast<UT> (sy))) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1547 return true; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1548 if ((sx | sy) != (static_cast<UT> (sx) | static_cast<UT> (sy))) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1549 return true; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1550 if ((sx ^ sy) != (static_cast<UT> (sx) ^ static_cast<UT> (sy))) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1551 return true; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1552 if ((-1 >> 1) != -1) return true; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1553 return false; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1554 } |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1555 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1556 #define DO_TEST(T) \ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1557 if (do_test (static_cast<unsigned T> (0), static_cast<signed T> (0)))\ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1558 return sizeof (T); |
8169
66bc6f9b4f72
rewrite integer arithmetics and conversions
Jaroslav Hajek <highegg@gmail.com>
parents:
8019
diff
changeset
|
1559 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1560 ]],[[ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1561 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1562 DO_TEST(char) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1563 DO_TEST(short) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1564 DO_TEST(int) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1565 DO_TEST(long) |
21354
06d15e4e611a
move public data type macros to octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21302
diff
changeset
|
1566 #if (defined(OCTAVE_HAVE_LONG_LONG_INT) && defined(OCTAVE_HAVE_UNSIGNED_LONG_LONG_INT)) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1567 DO_TEST(long long) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1568 #endif |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1569 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1570 octave_cv_fast_int_ops=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1571 octave_cv_fast_int_ops=no, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1572 octave_cv_fast_int_ops=yes) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1573 AC_LANG_POP(C++) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1574 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1575 if test $octave_cv_fast_int_ops = yes; then |
21302
8376de2eaf00
define OCTAVE_HAVE_FAST_INT_OPS in octave-config.h
John W. Eaton <jwe@octave.org>
parents:
21250
diff
changeset
|
1576 AC_DEFINE(OCTAVE_HAVE_FAST_INT_OPS, 1, |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1577 [Define to 1 if signed integers use two's complement.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1578 fi |
13957
c510048901cc
set cross compile defaults for AC_RUN_IFELSE
John W. Eaton <jwe@octave.org>
parents:
13728
diff
changeset
|
1579 ]) |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1580 dnl |
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1581 dnl Check to see if the compiler and the linker can handle the flags |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1582 dnl "-framework $1" for the given prologue $2 and the given body $3 of |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1583 dnl a source file. Arguments 2 and 3 optionally can also be empty. |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1584 dnl Add options (lower case letters $1) "--with-framework-$1" and |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1585 dnl "--without-framework-$1". If this test is successful then perform |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1586 dnl $4, otherwise do $5. |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1587 dnl |
9654
a307a6f77fb3
aclocal.m4: consistently quote first arg to AC_DEFUN
John W. Eaton <jwe@octave.org>
parents:
9645
diff
changeset
|
1588 AC_DEFUN([OCTAVE_HAVE_FRAMEWORK], [ |
10012
2441327485a3
use m4 quating in aclocal.m4 autoconf macros with variable expansion
Rik <rdrider0-list@yahoo.com>
parents:
10011
diff
changeset
|
1589 AC_MSG_CHECKING([whether ${LD-ld} accepts -framework $1]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1590 AC_CACHE_VAL([octave_cv_framework_$1], |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1591 [ac_octave_save_LDFLAGS="$LDFLAGS" |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1592 LDFLAGS="$LDFLAGS -framework $1" |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1593 AC_LANG_PUSH(C++) |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1594 AC_LINK_IFELSE([AC_LANG_PROGRAM([$2], [$3])], |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1595 eval "octave_cv_framework_$1=yes", |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1596 eval "octave_cv_framework_$1=no") |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1597 AC_LANG_POP(C++) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1598 LDFLAGS="$ac_octave_save_LDFLAGS" |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1599 ]) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1600 if test "$octave_cv_framework_$1" = yes; then |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1601 AC_MSG_RESULT([yes]) |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1602 AC_ARG_WITH(framework-m4_tolower($1), |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1603 [AS_HELP_STRING([--without-framework-m4_tolower($1)], |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1604 [don't use framework $1])], |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1605 with_have_framework=$withval, with_have_framework=yes) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1606 if test "$with_have_framework" = yes; then |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1607 [$4] |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1608 : |
8635
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1609 else |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1610 AC_MSG_NOTICE([framework rejected by --without-framework-m4_tolower($1)]) |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1611 [$5] |
bef8f001032f
Further improvements for OCTAVE_HAVE_FRAMEWORK and the test for the MacOSX Carbon framework.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8595
diff
changeset
|
1612 fi |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1613 else |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
1614 AC_MSG_RESULT([no]) |
8595
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1615 [$5] |
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1616 fi |
dee5d60257e4
Use Carbon framework to determine ScreenSize on Mac.
Thomas Treichl <Thomas.Treichl@gmx.net>
parents:
8169
diff
changeset
|
1617 ]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1618 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1619 dnl Figure out the hardware-vendor-os info. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1620 dnl |
15863
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1621 AC_DEFUN([OCTAVE_CANONICAL_HOST], [ |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1622 AC_CANONICAL_HOST |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1623 if test -z "$host"; then |
15863
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1624 host=unknown-unknown-unknown |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1625 AC_MSG_WARN([configuring Octave for unknown system type]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1626 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1627 canonical_host_type=$host |
15863
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1628 AC_SUBST(canonical_host_type) |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1629 if test -z "$host_cpu"; then |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1630 host_cpu=unknown |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1631 fi |
15863
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1632 if test -z "$host_vendor"; then |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1633 host_vendor=unknown |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1634 fi |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1635 if test -z "$host_os"; then |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1636 host_os=unknown |
b316429bfa89
build: Use $host_os variable to clarify configure.ac
Rik <rik@octave.org>
parents:
15834
diff
changeset
|
1637 fi |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1638 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1639 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1640 dnl Check for IEEE 754 data format. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1641 dnl |
4388f6518440
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changeset
|
1642 AC_DEFUN([OCTAVE_IEEE754_DATA_FORMAT], [ |
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build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
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diff
changeset
|
1643 AC_MSG_CHECKING([for IEEE 754 data format]) |
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build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
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diff
changeset
|
1644 AC_CACHE_VAL([octave_cv_ieee754_data_format], |
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build: Overhaul acinclude.m4 macros.
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diff
changeset
|
1645 [AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
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build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1646 int |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1647 main (void) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1648 { |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1649 typedef union { unsigned char c[8]; double d; } ieeebytes; |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
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diff
changeset
|
1650 |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
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diff
changeset
|
1651 ieeebytes l = {0x1c, 0xbc, 0x6e, 0xf2, 0x54, 0x8b, 0x11, 0x43}; |
4388f6518440
build: Overhaul acinclude.m4 macros.
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diff
changeset
|
1652 ieeebytes b = {0x43, 0x11, 0x8b, 0x54, 0xf2, 0x6e, 0xbc, 0x1c}; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1653 |
4388f6518440
build: Overhaul acinclude.m4 macros.
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diff
changeset
|
1654 return l.d != 1234567891234567.0 && b.d != 1234567891234567.0; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
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diff
changeset
|
1655 } |
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build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1656 ]])], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1657 octave_cv_ieee754_data_format=yes, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1658 octave_cv_ieee754_data_format=no, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1659 octave_cv_ieee754_data_format=yes) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1660 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1661 if test "$cross_compiling" = yes; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1662 AC_MSG_RESULT([$octave_cv_ieee754_data_format assumed for cross compilation]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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diff
changeset
|
1663 else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
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diff
changeset
|
1664 AC_MSG_RESULT([$octave_cv_ieee754_data_format]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1665 fi |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
1666 if test $octave_cv_ieee754_data_format = yes; then |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1667 AC_DEFINE(HAVE_IEEE754_DATA_FORMAT, 1, |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1668 [Define to 1 if your system uses IEEE 754 data format.]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1669 else |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1670 ## If the format is unknown, then you will probably not have a |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1671 ## useful system, so we will abort here. Anyone wishing to |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1672 ## experiment with building Octave on a system without IEEE |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1673 ## floating point should be capable of removing this check and |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1674 ## the one in the octave_ieee_init function in liboctave/lo-ieee.cc. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1675 AC_MSG_ERROR([IEEE 754 data format required for building Octave]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1676 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1677 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1678 dnl |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1679 dnl Check for CallInst::addAttribute API |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1680 dnl |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1681 AC_DEFUN([OCTAVE_LLVM_CALLINST_ADDATTRIBUTE_API], [ |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1682 AC_CACHE_CHECK([check LLVM::CallInst::addAttribute arg type is llvm::Attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1683 [octave_cv_callinst_addattribute_arg_is_attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1684 [AC_LANG_PUSH(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1685 AC_COMPILE_IFELSE( |
17615
3a7d5d655749
Fix typos in configure tests for LLVM methods (bug #39973)
Mike Miller <mtmiller@ieee.org>
parents:
17241
diff
changeset
|
1686 [AC_LANG_PROGRAM([[ |
17164 | 1687 #ifdef HAVE_LLVM_IR_FUNCTION_H |
1688 #include <llvm/IR/Instructions.h> | |
1689 #include <llvm/IR/Attributes.h> | |
1690 #else | |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1691 #include <llvm/Instructions.h> |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1692 #include <llvm/Attributes.h> |
17164 | 1693 #endif |
17615
3a7d5d655749
Fix typos in configure tests for LLVM methods (bug #39973)
Mike Miller <mtmiller@ieee.org>
parents:
17241
diff
changeset
|
1694 ]], [[ |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1695 llvm::CallInst *callinst; |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1696 llvm::AttrBuilder attr_builder; |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1697 attr_builder.addAttribute(llvm::Attributes::StructRet); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1698 llvm::Attributes attrs = llvm::Attributes::get(llvm::getGlobalContext(), attr_builder); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1699 callinst->addAttribute (1, attrs); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1700 ]])], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1701 octave_cv_callinst_addattribute_arg_is_attributes=yes, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1702 octave_cv_callinst_addattribute_arg_is_attributes=no) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1703 AC_LANG_POP(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1704 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1705 if test $octave_cv_callinst_addattribute_arg_is_attributes = yes; then |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1706 AC_DEFINE(CALLINST_ADDATTRIBUTE_ARG_IS_ATTRIBUTES, 1, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1707 [Define to 1 if llvm::CallInst:addAttribute arg type is llvm::Attributes.]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1708 fi |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1709 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1710 dnl |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1711 dnl Check for Function::addAttribute API |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1712 dnl |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1713 AC_DEFUN([OCTAVE_LLVM_FUNCTION_ADDATTRIBUTE_API], [ |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1714 AC_CACHE_CHECK([check llvm::Function::addAttribute arg type is llvm::Attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1715 [octave_cv_function_addattribute_arg_is_attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1716 [AC_LANG_PUSH(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1717 AC_COMPILE_IFELSE( |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1718 [AC_LANG_PROGRAM([[ |
17164 | 1719 #ifdef HAVE_LLVM_IR_FUNCTION_H |
1720 #include <llvm/IR/Function.h> | |
1721 #include <llvm/IR/Attributes.h> | |
1722 #include <llvm/IR/LLVMContext.h> | |
1723 #else | |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1724 #include <llvm/Function.h> |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1725 #include <llvm/Attributes.h> |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1726 #include <llvm/LLVMContext.h> |
17164 | 1727 #endif |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1728 ]], [[ |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1729 llvm::Function *llvm_function; |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1730 llvm::AttrBuilder attr_builder; |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1731 attr_builder.addAttribute(llvm::Attributes::StructRet); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1732 llvm::Attributes attrs = llvm::Attributes::get(llvm::getGlobalContext(), attr_builder); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1733 llvm_function->addAttribute (1, attrs); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1734 ]])], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1735 octave_cv_function_addattribute_arg_is_attributes=yes, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1736 octave_cv_function_addattribute_arg_is_attributes=no) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1737 AC_LANG_POP(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1738 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1739 if test $octave_cv_function_addattribute_arg_is_attributes = yes; then |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1740 AC_DEFINE(FUNCTION_ADDATTRIBUTE_ARG_IS_ATTRIBUTES, 1, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1741 [Define to 1 if llvm::Function:addAttribute arg type is llvm::Attributes.]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1742 fi |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1743 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1744 dnl |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1745 dnl Check for Function::addFnAttr API |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1746 dnl |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1747 AC_DEFUN([OCTAVE_LLVM_FUNCTION_ADDFNATTR_API], [ |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1748 AC_CACHE_CHECK([check LLVM::Function::addFnAttr arg type is llvm::Attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1749 [octave_cv_function_addfnattr_arg_is_attributes], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1750 [AC_LANG_PUSH(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1751 AC_COMPILE_IFELSE( |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1752 [AC_LANG_PROGRAM([[ |
17615
3a7d5d655749
Fix typos in configure tests for LLVM methods (bug #39973)
Mike Miller <mtmiller@ieee.org>
parents:
17241
diff
changeset
|
1753 #ifdef HAVE_LLVM_IR_FUNCTION_H |
3a7d5d655749
Fix typos in configure tests for LLVM methods (bug #39973)
Mike Miller <mtmiller@ieee.org>
parents:
17241
diff
changeset
|
1754 #include <llvm/IR/Function.h> |
3a7d5d655749
Fix typos in configure tests for LLVM methods (bug #39973)
Mike Miller <mtmiller@ieee.org>
parents:
17241
diff
changeset
|
1755 #include <llvm/IR/Attributes.h> |
17164 | 1756 #else |
1757 #include <llvm/Function.h> | |
1758 #include <llvm/Attributes.h> | |
1759 #endif | |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1760 ]], [[ |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1761 llvm::Function *llvm_function; |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1762 llvm_function->addFnAttr (llvm::Attributes::AlwaysInline); |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1763 ]])], |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1764 octave_cv_function_addfnattr_arg_is_attributes=yes, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1765 octave_cv_function_addfnattr_arg_is_attributes=no) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1766 AC_LANG_POP(C++) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1767 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1768 if test $octave_cv_function_addfnattr_arg_is_attributes = yes; then |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1769 AC_DEFINE(FUNCTION_ADDFNATTR_ARG_IS_ATTRIBUTES, 1, |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1770 [Define to 1 if llvm::Function:addFnAttr arg type is llvm::Attributes.]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1771 fi |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1772 ]) |
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
1773 dnl |
18831
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1774 dnl Check for raw_fd_ostream API |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1775 dnl |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1776 AC_DEFUN([OCTAVE_LLVM_RAW_FD_OSTREAM_API], [ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1777 AC_CACHE_CHECK([check LLVM::raw_fd_ostream arg type is llvm::sys:fs], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1778 [octave_cv_raw_fd_ostream_arg_is_llvm_sys_fs], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1779 [AC_LANG_PUSH(C++) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1780 AC_COMPILE_IFELSE( |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1781 [AC_LANG_PROGRAM([[ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1782 #include <llvm/Support/raw_os_ostream.h> |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1783 ]], [[ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1784 std::string str; |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1785 llvm::raw_fd_ostream fout ("", str, llvm::sys::fs::F_Binary); |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1786 ]])], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1787 octave_cv_raw_fd_ostream_arg_is_llvm_sys_fs=yes, |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1788 octave_cv_raw_fd_ostream_arg_is_llvm_sys_fs=no) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1789 AC_LANG_POP(C++) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1790 ]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1791 if test $octave_cv_raw_fd_ostream_arg_is_llvm_sys_fs = yes; then |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1792 AC_DEFINE(RAW_FD_OSTREAM_ARG_IS_LLVM_SYS_FS, 1, |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1793 [Define to 1 if LLVM::raw_fd_ostream arg type is llvm::sys:fs.]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1794 fi |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1795 ]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1796 dnl |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1797 dnl Check for legacy::PassManager API |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1798 dnl |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1799 AC_DEFUN([OCTAVE_LLVM_LEGACY_PASSMANAGER_API], [ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1800 AC_CACHE_CHECK([check for LLVM::legacy::PassManager], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1801 [octave_cv_legacy_passmanager], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1802 [AC_LANG_PUSH(C++) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1803 save_LIBS="$LIBS" |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1804 LIBS="$LLVM_LIBS $LIBS" |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1805 AC_LINK_IFELSE( |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1806 [AC_LANG_PROGRAM([[ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1807 #include <llvm/IR/LegacyPassManager.h> |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1808 ]], [[ |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1809 llvm::Module *module; |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1810 llvm::legacy::PassManager *module_pass_manager; |
19597
db92e7e28e1f
strip trailing whitespace from most source files
John W. Eaton <jwe@octave.org>
parents:
19355
diff
changeset
|
1811 llvm::legacy::FunctionPassManager *pass_manager; |
18831
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1812 module_pass_manager = new llvm::legacy::PassManager (); |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1813 pass_manager = new llvm::legacy::FunctionPassManager (module); |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1814 ]])], |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1815 octave_cv_legacy_passmanager=yes, |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1816 octave_cv_legacy_passmanager=no) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1817 LIBS="$save_LIBS" |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1818 AC_LANG_POP(C++) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1819 ]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1820 if test $octave_cv_legacy_passmanager = yes; then |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1821 AC_DEFINE(LEGACY_PASSMANAGER, 1, |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1822 [Define to 1 if LLVM::legacy::PassManager exists.]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1823 fi |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1824 ]) |
4a4edf0f2077
fix LLVM 3.4 build (bug #41061)
Stefan Mahr <dac922@gmx.de>
parents:
18216
diff
changeset
|
1825 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1826 dnl Check for ar. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1827 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1828 AC_DEFUN([OCTAVE_PROG_AR], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1829 if test -z "$AR"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1830 AR=ar |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1831 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1832 AC_SUBST(AR) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1833 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1834 if test -z "$ARFLAGS"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1835 ARFLAGS="rc" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1836 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1837 AC_SUBST(ARFLAGS) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1838 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1839 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1840 dnl Check for bison. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1841 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1842 AC_DEFUN([OCTAVE_PROG_BISON], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
1843 AC_PROG_YACC |
16784
0fabe0f49f38
use better method to determine whether we are using flex and bison
John W. Eaton <jwe@octave.org>
parents:
16733
diff
changeset
|
1844 |
0fabe0f49f38
use better method to determine whether we are using flex and bison
John W. Eaton <jwe@octave.org>
parents:
16733
diff
changeset
|
1845 case "`$YACC --version`" in |
17197
fbee0d312af5
acinclude.m4: Remove some unnecessary double quotes around variables.
Rik <rik@octave.org>
parents:
17196
diff
changeset
|
1846 *bison*) tmp_have_bison=yes ;; |
16784
0fabe0f49f38
use better method to determine whether we are using flex and bison
John W. Eaton <jwe@octave.org>
parents:
16733
diff
changeset
|
1847 *) tmp_have_bison=no ;; |
0fabe0f49f38
use better method to determine whether we are using flex and bison
John W. Eaton <jwe@octave.org>
parents:
16733
diff
changeset
|
1848 esac |
0fabe0f49f38
use better method to determine whether we are using flex and bison
John W. Eaton <jwe@octave.org>
parents:
16733
diff
changeset
|
1849 |
17197
fbee0d312af5
acinclude.m4: Remove some unnecessary double quotes around variables.
Rik <rik@octave.org>
parents:
17196
diff
changeset
|
1850 if test $tmp_have_bison = yes; then |
18974
d8abf813c69f
handle changes in bison 3.x
John W. Eaton <jwe@octave.org>
parents:
18973
diff
changeset
|
1851 AC_CACHE_CHECK([syntax of bison api.prefix (or name-prefix) declaration], |
d8abf813c69f
handle changes in bison 3.x
John W. Eaton <jwe@octave.org>
parents:
18973
diff
changeset
|
1852 [octave_cv_bison_api_prefix_decl_style], [ |
d8abf813c69f
handle changes in bison 3.x
John W. Eaton <jwe@octave.org>
parents:
18973
diff
changeset
|
1853 style="api name" |
19105
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1854 quote="quote brace" |
18974
d8abf813c69f
handle changes in bison 3.x
John W. Eaton <jwe@octave.org>
parents:
18973
diff
changeset
|
1855 for s in $style; do |
19105
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1856 for q in $quote; do |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1857 if test $s = "api"; then |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1858 if test $q = "quote"; then |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1859 def='%define api.prefix "foo_"' |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1860 else |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1861 def='%define api.prefix {foo_}' |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1862 fi |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1863 else |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1864 if test $q = "quote"; then |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1865 def='%name-prefix="foo_"' |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
John W. Eaton <jwe@octave.org>
parents:
18974
diff
changeset
|
1866 else |
6b4dfb1e5afb
allow building with old versions of bison again (bug #43023)
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|
1867 def='%name-prefix {foo_}' |
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|
1868 fi |
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|
1869 fi |
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|
1870 cat << EOF > conftest.yy |
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|
1871 $def |
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|
1872 %start input |
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|
1873 %% |
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|
1874 input:; |
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|
1875 %% |
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|
1876 EOF |
19105
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|
1877 ## Older versions of bison only warn and exit with success. |
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|
1878 octave_bison_output=`$YACC conftest.yy 2>&1` |
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|
1879 ac_status=$? |
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|
1880 if test $ac_status -eq 0 && test -z "$octave_bison_output"; then |
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|
1881 octave_cv_bison_api_prefix_decl_style="$s $q" |
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|
1882 break |
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|
1883 fi |
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|
1884 done |
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|
1885 if test -n "$octave_cv_bison_api_prefix_decl_style"; then |
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|
1886 break |
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|
1887 fi |
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|
1888 done |
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|
1889 rm -f conftest.yy y.tab.h y.tab.c |
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|
1890 ]) |
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|
1891 fi |
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|
1892 |
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|
1893 AC_SUBST(BISON_API_PREFIX_DECL_STYLE, $octave_cv_bison_api_prefix_decl_style) |
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|
1894 |
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|
1895 if test -z "$octave_cv_bison_api_prefix_decl_style"; then |
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|
1896 tmp_have_bison=no |
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1897 warn_bison_api_prefix_decl_style=" |
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|
1898 |
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1899 I wasn't able to find a suitable style for declaring the api prefix |
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1900 in a bison input file so I'm disabling bison. |
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|
1901 " |
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1902 OCTAVE_CONFIGURE_WARNING([warn_bison_api_prefix_decl_style]) |
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|
1903 fi |
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|
1904 |
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|
1905 if test $tmp_have_bison = yes; then |
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|
1906 AC_CACHE_CHECK([syntax of bison push/pull declaration], |
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|
1907 [octave_cv_bison_push_pull_decl_style], [ |
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|
1908 style="dash underscore" |
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|
1909 quote="noquote quote" |
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|
1910 for s in $style; do |
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|
1911 for q in $quote; do |
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|
1912 if test $s = "dash"; then |
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|
1913 def="%define api.push-pull" |
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|
1914 else |
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|
1915 def="%define api.push_pull" |
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|
1916 fi |
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|
1917 if test $q = "quote"; then |
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1918 def="$def \"both\"" |
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|
1919 else |
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|
1920 def="$def both" |
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1921 fi |
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|
1922 cat << EOF > conftest.yy |
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|
1923 $def |
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changeset
|
1924 %start input |
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|
1925 %% |
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changeset
|
1926 input:; |
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|
1927 %% |
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|
1928 EOF |
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|
1929 octave_bison_output=`$YACC conftest.yy 2>&1` |
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|
1930 ac_status=$? |
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|
1931 if test $ac_status -eq 0 && test -z "$octave_bison_output"; then |
16174
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|
1932 if test $q = noquote; then |
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|
1933 q= |
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|
1934 fi |
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|
1935 octave_cv_bison_push_pull_decl_style="$s $q" |
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changeset
|
1936 break |
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|
1937 fi |
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|
1938 done |
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|
1939 if test -n "$octave_cv_bison_push_pull_decl_style"; then |
16174
39096b290a2f
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changeset
|
1940 break |
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changeset
|
1941 fi |
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changeset
|
1942 done |
16202
7ce484126bb2
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16174
diff
changeset
|
1943 rm -f conftest.yy y.tab.h y.tab.c |
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|
1944 ]) |
16784
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|
1945 fi |
16174
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|
1946 |
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changeset
|
1947 AC_SUBST(BISON_PUSH_PULL_DECL_STYLE, $octave_cv_bison_push_pull_decl_style) |
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|
1948 |
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|
1949 if test -z "$octave_cv_bison_push_pull_decl_style"; then |
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|
1950 tmp_have_bison=no |
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|
1951 warn_bison_push_pull_decl_style=" |
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|
1952 |
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|
1953 I wasn't able to find a suitable style for declaring a push-pull |
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|
1954 parser in a bison input file so I'm disabling bison. |
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|
1955 " |
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|
1956 OCTAVE_CONFIGURE_WARNING([warn_bison_push_pull_decl_style]) |
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|
1957 fi |
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diff
changeset
|
1958 |
17197
fbee0d312af5
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17196
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|
1959 if test $tmp_have_bison = no; then |
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|
1960 YACC='$(top_srcdir)/build-aux/missing bison' |
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|
1961 warn_bison=" |
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|
1962 |
19105
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|
1963 I didn't find bison, or the version of bison that I found does not |
6b4dfb1e5afb
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changeset
|
1964 support all the features that are required, but it's only a problem |
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|
1965 if you need to reconstruct parse.cc, which is the case if you're |
6b4dfb1e5afb
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|
1966 building from VCS sources. |
15141
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|
1967 " |
16784
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|
1968 OCTAVE_CONFIGURE_WARNING([warn_bison]) |
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changeset
|
1969 fi |
15141
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diff
changeset
|
1970 ]) |
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diff
changeset
|
1971 dnl |
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diff
changeset
|
1972 dnl Find desktop-file-install program. |
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diff
changeset
|
1973 dnl |
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diff
changeset
|
1974 AC_DEFUN([OCTAVE_PROG_DESKTOP_FILE_INSTALL], [ |
4388f6518440
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diff
changeset
|
1975 AC_CHECK_PROG(DESKTOP_FILE_INSTALL, desktop-file-install, desktop-file-install, []) |
4388f6518440
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changeset
|
1976 AC_SUBST(DESKTOP_FILE_INSTALL) |
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diff
changeset
|
1977 ]) |
4388f6518440
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changeset
|
1978 dnl |
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diff
changeset
|
1979 dnl Find find program. |
4388f6518440
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changeset
|
1980 dnl |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
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15330
diff
changeset
|
1981 ## Prefer GNU find if found. |
15141
4388f6518440
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|
1982 AN_MAKEVAR([FIND], [OCTAVE_PROG_FIND]) |
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15134
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changeset
|
1983 AN_PROGRAM([gfind], [OCTAVE_PROG_FIND]) |
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1984 AN_PROGRAM([find], [OCTAVE_PROG_FIND]) |
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1985 AC_DEFUN([OCTAVE_PROG_FIND], [ |
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1986 AC_CHECK_PROGS(FIND, [gfind find]) |
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|
1987 ]) |
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|
1988 dnl |
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|
1989 dnl Check for flex. |
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|
1990 dnl |
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1991 AC_DEFUN([OCTAVE_PROG_FLEX], [ |
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1992 ## For now, don't define LEXLIB to be -lfl -- we don't use anything in |
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|
1993 ## it, and it might not be installed. |
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|
1994 ## |
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|
1995 ## Also make sure that we generate an interactive scanner if we are |
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|
1996 ## using flex. |
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|
1997 AC_PROG_LEX |
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|
1998 case "`$LEX --version`" in |
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|
1999 *flex*) |
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|
2000 LFLAGS="-I" |
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2001 AC_MSG_RESULT([defining LFLAGS to be $LFLAGS]) |
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|
2002 LEXLIB= |
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|
2003 ;; |
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|
2004 *) |
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|
2005 LEX='$(top_srcdir)/build-aux/missing flex' |
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|
2006 warn_flex=" |
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|
2007 |
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|
2008 I didn't find flex, but it's only a problem if you need to reconstruct |
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|
2009 lex.cc, which is the case if you're building from VCS sources. |
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|
2010 " |
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|
2011 OCTAVE_CONFIGURE_WARNING([warn_flex]) |
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|
2012 ;; |
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|
2013 esac |
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|
2014 AC_SUBST(LFLAGS) |
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|
2015 ]) |
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|
2016 dnl |
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|
2017 dnl Check for ghostscript. |
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|
2018 dnl |
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|
2019 AC_DEFUN([OCTAVE_PROG_GHOSTSCRIPT], [ |
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|
2020 case "$canonical_host_type" in |
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|
2021 *-*-mingw* | *-*-msdosmsvc) |
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|
2022 ac_octave_gs_names="gswin32c gs mgs" |
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|
2023 ;; |
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|
2024 *) |
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|
2025 ac_octave_gs_names="gs" |
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|
2026 ;; |
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|
2027 esac |
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|
2028 AC_CHECK_PROGS(GHOSTSCRIPT, [$ac_octave_gs_names]) |
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2029 if test -z "$GHOSTSCRIPT"; then |
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|
2030 GHOSTSCRIPT='$(top_srcdir)/build-aux/missing gs' |
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|
2031 warn_ghostscript=" |
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|
2032 |
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|
2033 I didn't find ghostscript, so reconstructing figures for the manual |
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2034 will fail, and saving graphics in some output formats will fail when |
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|
2035 using Octave |
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|
2036 " |
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|
2037 OCTAVE_CONFIGURE_WARNING([warn_ghostscript]) |
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|
2038 fi |
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|
2039 AC_SUBST(GHOSTSCRIPT) |
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|
2040 ]) |
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|
2041 dnl |
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|
2042 dnl Check for gnuplot. |
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|
2043 dnl |
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|
2044 AC_DEFUN([OCTAVE_PROG_GNUPLOT], [ |
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|
2045 ac_octave_gp_names="gnuplot" |
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|
2046 ac_octave_gp_default="gnuplot" |
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|
2047 if test "$cross_compiling" = yes; then |
15336
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|
2048 GNUPLOT="$ac_octave_gp_default" |
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|
2049 AC_MSG_RESULT([assuming $GNUPLOT exists on $canonical_host_type host]) |
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|
2050 else |
15336
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|
2051 AC_CHECK_PROGS(GNUPLOT, [$ac_octave_gp_names]) |
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|
2052 if test -z "$GNUPLOT"; then |
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|
2053 GNUPLOT="$gp_default" |
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|
2054 warn_gnuplot=" |
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|
2055 |
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|
2056 gnuplot not found. It isn't necessary to have gnuplot installed, but |
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|
2057 without native graphics or gnuplot you won't be able to use any of |
4388f6518440
build: Overhaul acinclude.m4 macros.
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parents:
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changeset
|
2058 Octave's plotting commands. |
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parents:
15134
diff
changeset
|
2059 " |
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changeset
|
2060 OCTAVE_CONFIGURE_WARNING([warn_gnuplot]) |
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changeset
|
2061 fi |
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Rik <rik@octave.org>
parents:
15134
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changeset
|
2062 fi |
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parents:
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|
2063 AC_SUBST(GNUPLOT) |
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changeset
|
2064 ]) |
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parents:
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changeset
|
2065 dnl |
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15134
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changeset
|
2066 dnl Check for gperf. |
4388f6518440
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parents:
15134
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changeset
|
2067 dnl |
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15134
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changeset
|
2068 AC_DEFUN([OCTAVE_PROG_GPERF], [ |
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|
2069 AC_CHECK_PROG(GPERF, gperf, gperf, []) |
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build: Overhaul acinclude.m4 macros.
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|
2070 if test -z "$GPERF"; then |
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|
2071 GPERF='$(top_srcdir)/build-aux/missing gperf' |
4388f6518440
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15134
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changeset
|
2072 warn_gperf=" |
4388f6518440
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Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2073 |
4388f6518440
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Rik <rik@octave.org>
parents:
15134
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changeset
|
2074 I didn't find gperf, but it's only a problem if you need to |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
2075 reconstruct oct-gperf.h |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2076 " |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2077 OCTAVE_CONFIGURE_WARNING([warn_gperf]) |
16663
e380d1317c72
use missing script for gperf
John W. Eaton <jwe@octave.org>
parents:
16318
diff
changeset
|
2078 GPERF='$(top_srcdir)/build-aux/missing gperf' |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2079 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2080 AC_SUBST(GPERF) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2081 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2082 dnl |
19744
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2083 dnl Find icotool program. |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2084 dnl |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2085 AC_DEFUN([OCTAVE_PROG_ICOTOOL], [ |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2086 AC_CHECK_PROG(ICOTOOL, icotool, icotool, []) |
19753
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2087 if test -z "$ICOTOOL"; then |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2088 ICOTOOL='$(top_srcdir)/build-aux/missing icotool' |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2089 warn_icotool=" |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2090 |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2091 I didn't find icotool, but it's only a problem if you need to |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2092 reconstruct octave-logo.ico, which is the case if you're building from |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2093 VCS sources. |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2094 " |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2095 OCTAVE_CONFIGURE_WARNING([warn_icotool]) |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2096 fi |
19744
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2097 AC_SUBST(ICOTOOL) |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2098 ]) |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2099 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2100 dnl Check for makeinfo. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2101 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2102 AC_DEFUN([OCTAVE_PROG_MAKEINFO], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2103 dnl use MKINFO, not MAKEINFO, for variable name because Automake |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2104 dnl automatically defines a value for MAKEINFO even when it does not |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2105 dnl exist which will then fool the 'test -z' line. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2106 AC_CHECK_PROG(MKINFO, makeinfo, makeinfo, []) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2107 if test -z "$MKINFO"; then |
16012
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2108 warn_makeinfo=" |
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2109 |
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2110 I didn't find makeinfo, which is required for reading documentation. |
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2111 You may install a copy later for Octave to use. |
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2112 " |
ca37c6023a79
don't abort configure if makeinfo is missing
John W. Eaton <jwe@octave.org>
parents:
15969
diff
changeset
|
2113 OCTAVE_CONFIGURE_WARNING([warn_makeinfo]) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2114 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2115 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2116 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2117 dnl What pager should we use? |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2118 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2119 AC_DEFUN([OCTAVE_PROG_PAGER], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2120 if test "$cross_compiling" = yes; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2121 DEFAULT_PAGER=less |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2122 AC_MSG_RESULT([assuming $DEFAULT_PAGER exists on $canonical_host_type host]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2123 AC_SUBST(DEFAULT_PAGER) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2124 else |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
2125 ac_octave_possible_pagers="less more page pg" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2126 case "$canonical_host_type" in |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2127 *-*-cygwin* | *-*-mingw32* | *-*-msdosmsvc) |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
2128 ac_octave_possible_pagers="$ac_octave_possible_pagers more.com" |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2129 ;; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2130 esac |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2131 |
15336
5fff79162342
acinclude.m4: Put temporary shell variables in macros into ac_octave namespace.
Rik <rik@octave.org>
parents:
15330
diff
changeset
|
2132 AC_CHECK_PROGS(DEFAULT_PAGER, [$ac_octave_possible_pagers], []) |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2133 if test -z "$DEFAULT_PAGER"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2134 warn_less="I couldn't find \`less', \`more', \`page', or \`pg'" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2135 OCTAVE_CONFIGURE_WARNING([warn_less]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2136 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2137 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2138 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2139 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2140 dnl Find Perl program. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2141 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2142 AC_DEFUN([OCTAVE_PROG_PERL], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2143 AC_CHECK_PROG(PERL, perl, perl, []) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2144 AC_SUBST(PERL) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2145 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2146 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2147 dnl Find Python program. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2148 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2149 AC_DEFUN([OCTAVE_PROG_PYTHON], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2150 AC_CHECK_PROG(PYTHON, python, python, []) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2151 AC_SUBST(PYTHON) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2152 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2153 dnl |
19744
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2154 dnl Find rsvg-convert program. |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2155 dnl |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2156 AC_DEFUN([OCTAVE_PROG_RSVG_CONVERT], [ |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2157 AC_CHECK_PROG(RSVG_CONVERT, rsvg-convert, rsvg-convert, []) |
19753
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2158 if test -z "$RSVG_CONVERT"; then |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2159 RSVG_CONVERT='$(top_srcdir)/build-aux/missing rsvg-convert' |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2160 warn_rsvg_convert=" |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2161 |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2162 I didn't find rsvg-convert, but it's only a problem if you need to |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2163 reconstruct octave-logo-*.png, which is the case if you're building |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2164 from VCS sources. |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2165 " |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2166 OCTAVE_CONFIGURE_WARNING([warn_rsvg_convert]) |
bc2a8db22831
build: Use the missing script for icotool and rsvg-convert
Mike Miller <mtmiller@ieee.org>
parents:
19744
diff
changeset
|
2167 fi |
19744
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2168 AC_SUBST(RSVG_CONVERT) |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2169 ]) |
1687269e31e4
build: Generate Octave logo icons from SVG source (bug #37062)
Mike Miller <mtmiller@ieee.org>
parents:
19697
diff
changeset
|
2170 dnl |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2171 dnl Find sed program. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2172 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2173 # Check for a fully-functional sed program, that truncates |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2174 # as few characters as possible and that supports "\(X\|Y\)" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2175 # style regular expression alternation. Prefer GNU sed if found. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2176 AC_DEFUN([OCTAVE_PROG_SED], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2177 AC_MSG_CHECKING([for a usable sed]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2178 if test -z "$SED"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2179 AC_CACHE_VAL([octave_cv_prog_sed], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2180 [# Loop through the user's path and search for sed and gsed. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2181 # Next, test potential sed programs in list for truncation. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2182 _AS_PATH_WALK([$PATH], |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2183 [for ac_prog in sed gsed; do |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2184 for ac_exec_ext in '' $ac_executable_extensions; do |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2185 if AS_EXECUTABLE_P(["$as_dir/$ac_prog$ac_exec_ext"]); then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2186 _sed_list="$_sed_list $as_dir/$ac_prog$ac_exec_ext" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2187 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2188 done |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2189 done |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2190 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2191 AS_TMPDIR(sed) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2192 _max=0 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2193 _count=0 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2194 # Add /usr/xpg4/bin/sed as it is typically found on Solaris |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2195 # along with /bin/sed that truncates output. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2196 for _sed in $_sed_list /usr/xpg4/bin/sed; do |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2197 test ! -f ${_sed} && break |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2198 cat /dev/null > "$tmp/sed.in" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2199 _count=0 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2200 echo $ECHO_N "0123456789$ECHO_C" >"$tmp/sed.in" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2201 # Check for GNU sed and select it if it is found. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2202 if "${_sed}" --version 2>&1 < /dev/null | egrep '(GNU)' > /dev/null; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2203 octave_cv_prog_sed=${_sed} |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2204 break; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2205 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2206 # Reject if RE alternation is not handled. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2207 if test "`echo 'this and that' | ${_sed} -n 's/\(this\|that\).*$/\1/p'`" != "this"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2208 continue; |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2209 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2210 while true; do |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2211 cat "$tmp/sed.in" "$tmp/sed.in" >"$tmp/sed.tmp" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2212 mv "$tmp/sed.tmp" "$tmp/sed.in" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2213 cp "$tmp/sed.in" "$tmp/sed.nl" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2214 echo >>"$tmp/sed.nl" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2215 ${_sed} -e 's/a$//' < "$tmp/sed.nl" >"$tmp/sed.out" || break |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2216 cmp -s "$tmp/sed.out" "$tmp/sed.nl" || break |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2217 # 10000 chars as input seems more than enough |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2218 test $_count -gt 10 && break |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2219 _count=`expr $_count + 1` |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2220 if test $_count -gt $_max; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2221 _max=$_count |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2222 octave_cv_prog_sed=$_sed |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2223 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2224 done |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2225 done |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2226 rm -rf "$tmp" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2227 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2228 SED=$octave_cv_prog_sed |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2229 if test -z "$SED"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2230 AC_MSG_ERROR([no usable version of sed found]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2231 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2232 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2233 AC_SUBST(SED) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2234 AC_MSG_RESULT([$SED]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2235 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2236 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2237 dnl Check for texi2dvi. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2238 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2239 AC_DEFUN([OCTAVE_PROG_TEXI2DVI], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2240 AC_CHECK_PROG(TEXI2DVI, texi2dvi, texi2dvi, []) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2241 if test -z "$TEXI2DVI"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2242 TEXI2DVI='$(top_srcdir)/build-aux/missing texi2dvi' |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2243 warn_texi2dvi=" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2244 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2245 I didn't find texi2dvi, but it's only a problem if you need to |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2246 reconstruct the DVI version of the manual |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2247 " |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2248 OCTAVE_CONFIGURE_WARNING([warn_texi2dvi]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2249 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2250 AC_SUBST(TEXI2DVI) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2251 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2252 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2253 dnl Check for texi2pdf. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2254 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2255 AC_DEFUN([OCTAVE_PROG_TEXI2PDF], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2256 AC_REQUIRE([OCTAVE_PROG_TEXI2DVI]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2257 AC_CHECK_PROG(TEXI2PDF, texi2pdf, texi2pdf, []) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2258 if test -z "$TEXI2PDF"; then |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
2259 ac_octave_texi2pdf_missing=yes; |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2260 if test -n "$TEXI2DVI"; then |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2261 TEXI2PDF="$TEXI2DVI --pdf" |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
2262 ac_octave_texi2pdf_missing=no; |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2263 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2264 else |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
2265 ac_octave_texi2pdf_missing=no; |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2266 fi |
16068
b309a5da17f5
use yes/no instead of true/false in confgure scripts
John W. Eaton <jwe@octave.org>
parents:
16012
diff
changeset
|
2267 if test $ac_octave_texi2pdf_missing = yes; then |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2268 TEXI2PDF='$(top_srcdir)/build-aux/missing texi2pdf' |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2269 warn_texi2pdf=" |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2270 |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2271 I didn't find texi2pdf, but it's only a problem if you need to |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2272 reconstruct the PDF version of the manual |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2273 " |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2274 OCTAVE_CONFIGURE_WARNING([warn_texi2pdf]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2275 fi |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2276 AC_SUBST(TEXI2PDF) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2277 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2278 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2279 dnl Set default value for a variable and substitute it. |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2280 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2281 AC_DEFUN([OCTAVE_SET_DEFAULT], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2282 ifelse($#, 2, [: ${$1=$2} |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2283 ])dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2284 AC_MSG_RESULT([defining $1 to be $$1]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2285 AC_SUBST($1) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2286 ]) |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2287 dnl |
15329
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2288 dnl Check whether SuiteSparse_time is required by UMFPACK. |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2289 dnl UMFPACK >= 4 requires linking in another library for SuiteSparse_time. |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2290 dnl |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2291 dnl Macro assumes that the check for umfpack has already been performed. |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2292 dnl |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2293 AC_DEFUN([OCTAVE_UMFPACK_NEED_SUITESPARSE_TIME], [ |
17034
8d84dc5f5b5d
acinclude.m4: Use m4 quote '[' rather than '"' in AC_MSG_ERROR.
Rik <rik@octave.org>
parents:
17031
diff
changeset
|
2294 AC_CACHE_CHECK([whether UMFPACK needs SuiteSparse_time function], |
15329
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2295 [octave_cv_umfpack_need_suitesparse_time], |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2296 [AC_LANG_PUSH(C) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2297 AC_LINK_IFELSE([AC_LANG_PROGRAM([[ |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2298 #if defined (HAVE_SUITESPARSE_UMFPACK_H) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2299 # include <suitesparse/umfpack.h> |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2300 #elif defined (HAVE_UFSPARSE_UMFPACK_H) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2301 # include <ufsparse/umfpack.h> |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2302 #elif defined (HAVE_UMFPACK_UMFPACK_H) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2303 # include <umfpack/umfpack.h> |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2304 #elif defined (HAVE_UMFPACK_H) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2305 # include <umfpack.h> |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2306 #endif |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2307 ]], [[ |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2308 double stats [2]; |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2309 umfpack_tic (stats); |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2310 ]])], |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2311 octave_cv_umfpack_need_suitesparse_time=no, |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2312 octave_cv_umfpack_need_suitesparse_time=yes) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2313 AC_LANG_POP(C) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2314 ]) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2315 ]) |
719ffb2f35a6
Fix Octave builds with SuiteSparse >=4.0 (bug #37031)
Rik <rik@octave.org>
parents:
15319
diff
changeset
|
2316 dnl |
15144
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2317 dnl Check for UMFPACK separately split complex matrix and RHS. |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2318 dnl |
15144
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2319 dnl Macro assumes that the check for umfpack has already been performed. |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2320 dnl |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2321 AC_DEFUN([OCTAVE_UMFPACK_SEPARATE_SPLIT], [ |
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2322 AC_MSG_CHECKING([for UMFPACK separate complex matrix and rhs split]) |
15319
daf74ce2afdc
m4/acinclude.m4: Use more consistent m4 quoting of arguments to macros.
Rik <rik@octave.org>
parents:
15302
diff
changeset
|
2323 AC_CACHE_VAL([octave_cv_umfpack_separate_split], |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2324 [AC_RUN_IFELSE([AC_LANG_SOURCE([[ |
16318
eb572251b7c6
check for correct SuiteSparse functions if --enable-64
John W. Eaton <jwe@octave.org>
parents:
16313
diff
changeset
|
2325 #include <stdint.h> |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2326 #include <stdlib.h> |
15330
81cc4e5733b1
build: Silence compiler warning in config.log for OCTAVE_UMFPACK_SEPARATE_SPLIT.
Rik <rik@octave.org>
parents:
15329
diff
changeset
|
2327 #include <math.h> |
15144
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2328 #if defined (HAVE_SUITESPARSE_UMFPACK_H) |
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2329 # include <suitesparse/umfpack.h> |
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2330 #elif defined (HAVE_UFSPARSE_UMFPACK_H) |
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2331 # include <ufsparse/umfpack.h> |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2332 #elif defined (HAVE_UMFPACK_UMFPACK_H) |
15144
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2333 # include <umfpack/umfpack.h> |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2334 #elif defined (HAVE_UMFPACK_H) |
15144
9cc337ced51a
build: Update OCTAVE_UMFPACK_SEPARATE_SPLIT macro to look for SuiteSparse header file.
Rik <rik@octave.org>
parents:
15141
diff
changeset
|
2335 # include <umfpack.h> |
15141
4388f6518440
build: Overhaul acinclude.m4 macros.
Rik <rik@octave.org>
parents:
15134
diff
changeset
|
2336 #endif |
21250
6c4f41a9439d
m4/acinclude.m4: add OCTAVE_ prefix to ENABLE_64 (according to changeset 21229).
Kai T. Ohlhus <k.ohlhus@gmail.com>
parents:
21187
diff
changeset
|
2337 #ifdef OCTAVE_ENABLE_64 |
16318
eb572251b7c6
check for correct SuiteSparse functions if --enable-64
John W. Eaton <jwe@octave.org>
parents:
16313
diff
changeset
|
2338 typedef uint64_t idx_type; |
eb572251b7c6
check for correct SuiteSparse functions if --enable-64
John W. Eaton <jwe@octave.org>
parents:
16313
diff
changeset
|
2339 #define UMFPACK_NAME(name) umfpack_zl_ ## name |
eb572251b7c6
check for correct SuiteSparse functions if --enable-64
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|
2340 #else |
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|
2341 typedef int idx_type; |
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|
2342 #define UMFPACK_NAME(name) umfpack_zi_ ## name |
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|
2343 #endif |
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|
2344 idx_type n = 5; |
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|
2345 idx_type Ap[] = {0, 2, 5, 9, 10, 12}; |
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|
2346 idx_type Ai[] = {0, 1, 0, 2, 4, 1, 2, 3, 4, 2, 1, 4}; |
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|
2347 double Ax[] = {2., 0., 3., 0., 3., 0., -1., 0., 4., 0., 4., 0., |
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|
2348 -3., 0., 1., 0., 2., 0., 2., 0., 6., 0., 1., 0.}; |
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|
2349 double br[] = {8., 45., -3., 3., 19.}; |
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|
2350 double bi[] = {0., 0., 0., 0., 0.}; |
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|
2351 int main (void) |
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|
2352 { |
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|
2353 double *null = (double *) NULL ; |
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|
2354 double *x = (double *)malloc (2 * n * sizeof(double)); |
16318
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John W. Eaton <jwe@octave.org>
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|
2355 idx_type i ; |
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2356 void *Symbolic, *Numeric ; |
16318
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John W. Eaton <jwe@octave.org>
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|
2357 (void) UMFPACK_NAME (symbolic) (n, n, Ap, Ai, Ax, null, &Symbolic, null, null) ; |
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John W. Eaton <jwe@octave.org>
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|
2358 (void) UMFPACK_NAME (numeric) (Ap, Ai, Ax, null, Symbolic, &Numeric, null, null) ; |
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|
2359 UMFPACK_NAME (free_symbolic) (&Symbolic) ; |
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Rik <rik@octave.org>
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|
2360 (void) UMFPACK_NAME (solve) (0, Ap, Ai, Ax, null, x, null, br, bi, |
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2361 Numeric, null, null) ; |
16318
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|
2362 UMFPACK_NAME (free_numeric) (&Numeric) ; |
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|
2363 for (i = 0; i < n; i++, x+=2) |
15330
81cc4e5733b1
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Rik <rik@octave.org>
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|
2364 if (fabs (*x - i - 1.) > 1.e-13) |
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|
2365 return (1); |
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|
2366 return (0) ; |
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|
2367 } |
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|
2368 ]])], |
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|
2369 octave_cv_umfpack_separate_split=yes, |
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|
2370 octave_cv_umfpack_separate_split=no, |
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2371 octave_cv_umfpack_separate_split=yes) |
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2372 ]) |
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2373 if test "$cross_compiling" = yes; then |
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|
2374 AC_MSG_RESULT([$octave_cv_umfpack_separate_split assumed for cross compilation]) |
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|
2375 else |
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|
2376 AC_MSG_RESULT([$octave_cv_umfpack_separate_split]) |
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2377 fi |
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|
2378 if test $octave_cv_umfpack_separate_split = yes; then |
17034
8d84dc5f5b5d
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|
2379 AC_DEFINE(UMFPACK_SEPARATE_SPLIT, 1, |
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2380 [Define to 1 if the UMFPACK Complex solver allows matrix and RHS to be split independently.]) |
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|
2381 fi |
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|
2382 ]) |
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2383 dnl |
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2384 dnl Check for unordered map headers and whether tr1 namespace is |
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|
2385 dnl required. |
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|
2386 dnl |
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|
2387 AC_DEFUN([OCTAVE_UNORDERED_MAP_HEADERS], [ |
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2388 AC_CHECK_HEADERS([unordered_map], [], |
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2389 [AC_CHECK_HEADERS([tr1/unordered_map])]) |
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2390 AC_CACHE_CHECK([whether unordered_map requires tr1 namespace], |
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2391 [octave_cv_header_require_tr1_namespace], |
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2392 [AC_LANG_PUSH(C++) |
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2393 octave_cv_header_require_tr1_namespace=no |
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2394 if test $ac_cv_header_unordered_map = yes; then |
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2395 ## Have <unordered_map>, but still have to check whether |
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2396 ## tr1 namespace is required (like MSVC, for instance). |
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2397 AC_COMPILE_IFELSE( |
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2398 [AC_LANG_PROGRAM([[ |
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|
2399 #include <unordered_map> |
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2400 ]], [[ |
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2401 std::unordered_map<int,int> m; |
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2402 ]])], |
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2403 octave_cv_header_require_tr1_namespace=no, |
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2404 octave_cv_header_require_tr1_namespace=yes) |
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2405 elif test $ac_cv_header_tr1_unordered_map = yes; then |
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2406 octave_cv_header_require_tr1_namespace=yes |
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2407 fi |
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2408 AC_LANG_POP(C++) |
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2409 ]) |
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2410 if test $octave_cv_header_require_tr1_namespace = yes; then |
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2411 AC_DEFINE(USE_UNORDERED_MAP_WITH_TR1, 1, |
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2412 [Define to 1 if unordered_map requires the use of tr1 namespace.]) |
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|
2413 fi |
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2414 ]) |
9403
4af6e29449c1
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diff
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|
2415 |
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|
2416 dnl End of macros written by Octave developers |
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2417 dnl ------------------------------------------------------------ |
9645 | 2418 dnl |
2419 |