annotate configure.in @ 402:431896eee4db

[project @ 1994-04-15 07:04:00 by jwe]
author jwe
date Fri, 15 Apr 1994 07:04:00 +0000
parents f436b7a5f26a
children fa84be0c4fed
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 dnl Process this file with autoconf to produce a configure script.
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2 dnl
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3 AC_INIT([[src]]/octave.cc)dnl
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4 AC_CONFIG_HEADER(config.h)dnl
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5 dnl
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6 root_srcdir=$srcdir
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7 AC_SUBST(root_srcdir)dnl
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8 dnl
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9 AC_DEFINE(OCTAVE_SOURCE, 1)dnl
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10 dnl
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11 dnl See if we were given the target host type. If not, guess.
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12 dnl
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13 if test $# -gt 0; then
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14 TARGET=`eval echo $\{\`echo $#\`\}`
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15 case $TARGET in
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16 -*) target_host_type= ;;
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17 *) target_host_type=$TARGET ;;
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18 esac
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19 fi
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20 dnl
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21 if test -z "$target_host_type" -o "$target_host_type" = unknown; then
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22 target_host_type=`sh $srcdir/config.guess`
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23 if test -z "$target_host_type"; then
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24 echo "warning: unable to guess system type"
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25 target_host_type=unknown
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26 fi
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27 fi
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28 dnl
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29 canonical_host_type=`sh $srcdir/config.sub $target_host_type 2>&1`
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30 status=$?
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31 if test $status -eq 0; then
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32 echo "configuring Octave for a $target_host_type"
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33 else
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34 canonical_host_type=unknown
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35 echo "configuring Octave for an unknown system type"
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36 fi
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37 AC_SUBST(target_host_type)dnl
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38 dnl
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39 dnl Set up to handle --with-FOO options.
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40 dnl
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41 AC_WITH(f2c, use_f2c=true, use_f2c=false)dnl
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42 AC_WITH(dld, use_dld=true, use_dld=false)dnl
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43 dnl
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44 DYNAMIC_LD_OBJ=
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45 DLD_DIR=
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46 LIBDLD=
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47 DLD_OBJECTS='$(DLD_OBJECTS)'
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48 LD_STATIC_FLAG=
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49 if $use_dld; then
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50 DYNAMIC_LD_OBJ='dynamic-ld.o'
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51 DLD_DIR=dld
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52 LIBDLD='../libdld.a'
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53 DLD_OBJECTS= : # don't link them in if doing dynamic linking
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54 AC_DEFINE(WITH_DLD, 1)dnl
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55 LD_STATIC_FLAG=-static
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56 fi
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57 AC_SUBST(DYNAMIC_LD_OBJ)dnl
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58 AC_SUBST(DLD_DIR)dnl
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59 AC_SUBST(LIBDLD)dnl
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60 AC_SUBST(DLD_OBJECTS)dnl
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61 AC_SUBST(LD_STATIC_FLAG)dnl
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62 dnl
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63 echo "checking for npsol"
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64 if test -f $srcdir/libcruft/npsol/npsol.f; then
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65 :
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66 else
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67 AC_DEFINE(NPSOL_MISSING, 1)dnl
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68 fi
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69 dnl
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70 echo "checking for qpsol"
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71 if test -f $srcdir/libcruft/qpsol/qpsol.f; then
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72 :
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73 else
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74 AC_DEFINE(QPSOL_MISSING, 1)dnl
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75 fi
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76 dnl
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77 echo "checking for fsqp"
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78 if test -f $srcdir/libcruft/fsqp/fsqpd.f; then
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79 :
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80 else
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81 AC_DEFINE(FSQP_MISSING, 1)dnl
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82 fi
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83 dnl
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84 AC_PROG_CC
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85 AC_GCC_TRADITIONAL
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86 AC_MINIX
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87 AC_ISC_POSIX
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88 AC_AIX
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89 AC_DYNIX_SEQ
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90 AC_ALLOCA
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91 AC_CONST
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92 dnl
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93 dnl Do special things for gcc.
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94 dnl
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95 case "$CC" in
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96 gcc* | */gcc*)
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97 CFLAGS="-g -O -Wall"
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98 LDFLAGS="-g -O"
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99 gcc_version=`gcc -v 2>&1 | grep "^gcc version" | sed 's/^gcc version *//'`
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100 case "$gcc_version" in
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101 1.*)
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102 cat << EOF
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103 warning: gcc version $gcc_version is likely to cause problems --
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104 you should probably consider getting version 2.x
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105 EOF
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106 ;;
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107 esac
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108 ;;
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109 *)
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110 cat << EOF
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111 warning: found environment variable CC = \`$CC'. If this is not a
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112 derivative of GCC, you should probably consider using GCC
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113 version 2.x instead.
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114 EOF
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115 CFLAGS="-g"
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116 LDFLAGS="-g"
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117 ;;
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118 esac
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119 AC_SUBST(CFLAGS)dnl
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120 AC_SUBST(LDFLAGS)dnl
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121 dnl
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122 AC_PROGRAM_CHECK(CXX, g++, g++, [])dnl
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123 if test "$CXX" = g++ ; then
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124 CXXFLAGS="-g -O -Wall"
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125 gxx_version=`g++ -v 2>&1 | grep "^g.. version" | sed 's/^g.. version *//'`
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126 case "$gxx_version" in
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127 1.*)
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128 cat << EOF
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129 warning: g++ version $gxx_version is likely to cause problems --
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130 you should probably consider getting version 2.x
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131 EOF
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132 ;;
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133 2.5.*|2.6.*|2.7.*|2.8.*|2.9.*)
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134 EXTERNAL_TEMPLATES="-fexternal-templates"
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135 AC_DEFINE(USE_EXTERNAL_TEMPLATES, 1)dnl
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136 ;;
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137 esac
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138 else
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139 cat << EOF
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140 warning: Octave has only been tested with g++, and I can't
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141 seem to find it.
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142 EOF
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143 fi
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144 AC_SUBST(CXXFLAGS)dnl
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145 AC_SUBST(EXTERNAL_TEMPLATES)dnl
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146 dnl
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147 case "$canonical_host_type" in
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148 i386-*-linux | i486-*-linux | i586-*-linux)
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149 GCC_IEEE_FP_FLAG="-mieee-fp"
324
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150 ;;
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151 esac
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152 AC_SUBST(GCC_IEEE_FP_FLAG)dnl
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153 dnl
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154 dnl If we haven't been forced to use f2c, try to find a Fortran compiler
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
155 dnl under any one of several common Un*x Fortran compiler names.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
156 dnl Put fc last to avoid confusion with some vendor's /bin/sh fc
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
157 dnl builtin.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
158 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
159 dnl xlf : IBM / AIX
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
160 dnl cf77 : Cray / Unicos
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
161 dnl fc : Convex
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
162 dnl g77 : GNU Fortran (someday...)
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
163 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
164 dnl I don't think the Cray compiler will ever work like f2c...
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
165 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
166 if $use_f2c; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
167 true
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
168 else
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
169 F77=
365
8c7677b435ad [project @ 1994-02-12 23:17:45 by jwe]
jwe
parents: 361
diff changeset
170 AC_PROGRAMS_CHECK(F77, xlf cf77 f77 fc g77)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
171
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
172 # If it looks like we have a Fortran compiler, try to determine
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
173 # whether it might be compatible with f2c.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
174
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
175 if test -n "$F77"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
176 echo "checking $F77/f2c compatibility"
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
177 export F77
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
178 export CC
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
179 tmpdef=`sh $srcdir/f2c-compat.sh $srcdir/flibs.sh`
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
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180 status=$?
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
181 if test $status -eq 0; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
182 if test "$tmpdef" = '-DF77_APPEND_UNDERSCORE=1'; then
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
183 AC_DEFINE(F77_APPEND_UNDERSCORE, 1)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
184 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
185 else
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
186 F77=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
187 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
188 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
189 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
190 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
191 dnl If we can't find a Fortran compiler, or if it looks like it isn't
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
192 dnl compatible with f2c, try to find f2c.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
193 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
194 if test -z "$F77"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
195 AC_PROGRAM_CHECK(F2C, f2c, f2c, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
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parents:
diff changeset
196 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
197 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
198 F2CFLAGS=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
199 FFLAGS="-O"
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
200 if test -n "$F77"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
201 export F77
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
202 FLIBS=`sh $srcdir/flibs.sh`
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
203 DOT_O_DOT_F_C1=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
204 DOT_O_DOT_F_C2=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
205 DOT_O_DOT_F_C3=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
206 DOT_O_DOT_F_C4=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
207 DEFAULT_DOT_C_FROM_DOT_F=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
208 DEFAULT_DOT_O_FROM_DOT_F=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
209 elif test -n "$F2C" || $use_f2c; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
210 AC_HAVE_LIBRARY(f2c, FLIBS=-lf2c, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
211 if test -z "$FLIBS" ; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
212 AC_HAVE_LIBRARY(F77, FLIBS=-lF77, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
213 if test -n "$FLIBS" ; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
214 AC_HAVE_LIBRARY(I77, FLIBS="$FLIBS -lI77", [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
215 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
216 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
217 if test -z "$FLIBS" ; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
218 cat << EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
219 warning: I found f2c but I couldn't find libf2c.a, or
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
220 libF77.a and libI77.a
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
221 EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
222 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
223 DEFAULT_DOT_C_FROM_DOT_F='# A rule for making C source from Fortran source.\
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
224 # If we are using f2c we should also turn off the default rule for\
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
225 # making objects from .f files so that we do not invoke the fortran\
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
226 # compiler by mistake.\
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
227 \
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
228 \%.c : \%.f\
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
229 cat $< | $(F2C) $(F2CFLAGS) > $(@F)'
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
230 DEFAULT_DOT_O_FROM_DOT_F='\%.o : \%.f'
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
231 AC_DEFINE(F77_APPEND_UNDERSCORE, 1)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
232 else
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
233 cat << EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
234 warning: in order to build octave, you must have a compatible
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
235 Fortran compiler or f2c installed and in your path.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
236 See the file INSTALL for more information.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
237 Continuing anyway...
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
238 EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
239 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
240 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
241 AC_SUBST(FFLAGS)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
242 AC_SUBST(FLIBS)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
243 AC_SUBST(F2C)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
244 AC_SUBST(F2CFLAGS)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
245 AC_SUBST(DEFAULT_DOT_C_FROM_DOT_F)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
246 AC_SUBST(DEFAULT_DOT_O_FROM_DOT_F)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
247 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
248 AC_PROG_INSTALL
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
249 AC_PROG_RANLIB
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
250 AC_STDC_HEADERS
402
431896eee4db [project @ 1994-04-15 07:04:00 by jwe]
jwe
parents: 369
diff changeset
251 AC_HAVE_HEADERS(string.h varargs.h unistd.h floatingpoint.h)dnl
431896eee4db [project @ 1994-04-15 07:04:00 by jwe]
jwe
parents: 369
diff changeset
252 AC_HAVE_HEADERS(sys/utsname.h sys/time.h sys/fcntl.h)dnl
431896eee4db [project @ 1994-04-15 07:04:00 by jwe]
jwe
parents: 369
diff changeset
253 AC_HAVE_HEADERS(sys/ttold.h sys/ptem.h sys/select.h)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
254 AC_DIR_HEADER
361
a94d563d4745 [project @ 1994-02-12 01:26:01 by jwe]
jwe
parents: 360
diff changeset
255 AC_HAVE_FUNCS(setvbuf getcwd gethostname bzero rindex vfprintf vsprintf)dnl
a94d563d4745 [project @ 1994-02-12 01:26:01 by jwe]
jwe
parents: 360
diff changeset
256 AC_HAVE_FUNCS(stricmp strnicmp strcasecmp strncasecmp strerror)dnl
a94d563d4745 [project @ 1994-02-12 01:26:01 by jwe]
jwe
parents: 360
diff changeset
257 AC_HAVE_FUNCS(atexit on_exit)dnl
179
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
258 AC_STRUCT_TM
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
259 AC_SETVBUF_REVERSED
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
260 TERMLIBS=""
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
261 for termlib in termcap terminfo curses termlib ; do
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
262 AC_HAVE_LIBRARY(${termlib}, [TERMLIBS="${TERMLIBS} -l${termlib}"])
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
263 case "${TERMLIBS}" in
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
264 *-l${termlib}*)
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
265 break
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
266 ;;
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
267 esac
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
268 done
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
269 AC_SUBST(TERMLIBS)
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
270 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
271 dnl For now, don't define LEXLIB to be -lfl -- we don't use anything in
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
272 dnl it, and it might not be installed.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
273 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
274 dnl Also make sure that we generate an interactive scanner if we are
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
275 dnl using flex.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
276 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
277 AC_PROG_LEX
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
278 case "$LEX" in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
279 flex*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
280 LFLAGS="-t -I"
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
281 LEXLIB=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
282 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
283 *)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
284 LFLAGS="-t"
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
285 cat << EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
286 warning: I didn't find flex, but that's only a problem
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
287 if you need to reconstruct lex.cc
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
288 EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
289 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
290 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
291 AC_SUBST(LFLAGS)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
292 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
293 AC_PROG_YACC
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
294 case "$YACC" in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
295 bison*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
296 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
297 *)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
298 cat << EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
299 warning: I didn't find bison, but that's only a problem
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
300 if you need to reconstruct parse.cc
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
301 EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
302 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
303 esac
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
304 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
305 dnl Define VOID_SIGHANDLER for readline.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
306 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
307 AC_RETSIGTYPE
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
308 case "$RETSIGTYPE" in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
309 int)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
310 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
311 *)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
312 VOID_SIGHANDLER="-DVOID_SIGHANDLER=1"
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
313 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
314 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
315 AC_SUBST(VOID_SIGHANDLER)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
316 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
317 dnl Use sgtty on Ultrix so that using DEC Migrate to convert a Mips
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
318 dnl binary to an Alpha binary will work.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
319 dnl
294
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
320 case "$canonical_host_type" in
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
321 mips-dec-ultrix*)
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
322 AC_HEADER_CHECK(sgtty.h, AC_DEFINE(HAVE_SGTTY_H, 1), [])dnl
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
323 ;;
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
324 esac
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
325 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
326 case "$DEFS" in
294
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
327 *HAVE_SGTTY_H*)
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
328 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
329 *)
294
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
330 AC_HEADER_CHECK(termios.h, AC_DEFINE(HAVE_TERMIOS_H, 1),
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
331 AC_HEADER_CHECK(termio.h, AC_DEFINE(HAVE_TERMIO_H, 1),
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
332 AC_HEADER_CHECK(sgtty.h, AC_DEFINE(HAVE_SGTTY_H, 1), [])))dnl
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
333
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
334 case "$DEFS" in
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
335 *HAVE_TERMIOS_H* | *HAVE_TERMIO_H* | *HAVE_SGTTY_H*)
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
336 ;;
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
337 *)
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
338 cat << EOF
137
5df24be56562 [project @ 1993-09-29 21:06:27 by jwe]
jwe
parents: 136
diff changeset
339 error: I couldn't find termios.h, termio.h, or sgtty.h, and I can't
5df24be56562 [project @ 1993-09-29 21:06:27 by jwe]
jwe
parents: 136
diff changeset
340 continue without them. To compile Octave, your system must
5df24be56562 [project @ 1993-09-29 21:06:27 by jwe]
jwe
parents: 136
diff changeset
341 have at least one of these header files.
5df24be56562 [project @ 1993-09-29 21:06:27 by jwe]
jwe
parents: 136
diff changeset
342 EOF
294
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
343 exit 1
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
344 ;;
9f0bbc75741f [project @ 1994-01-16 01:16:26 by jwe]
jwe
parents: 287
diff changeset
345 esac
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
346 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
347 esac
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
348 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
349 dnl Check to see if we have IEEE math functions, and if so, which ones.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
350 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
351 dnl For Linux: add -mieee-fp flag to CFLAGS when checking for IEEE FP
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
352 dnl functions, otherwise we may not find them.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
353 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
354 dnl Also just using AC_HAVE_FUNCS doesn't seem to work to find isinf
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
355 dnl and isnan on Linux systems, so we use AC_FUNC_CHECK, and if that
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
356 dnl fails, we try again by including math.h and invoking the function
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
357 dnl with an argument.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
358 dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
359 dnl Also check for some additional trig functions that aren't ANSI but
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
360 dnl are often available. If they are missing, we try to replace them
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
361 dnl with functions from the BSD/NET2 math library.
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
362 dnl
28
969b6494a10c [project @ 1993-08-10 21:17:28 by jwe]
jwe
parents: 5
diff changeset
363 AC_HAVE_LIBRARY(-lm)dnl
360
273f0b941c51 [project @ 1994-02-11 17:38:57 by jwe]
jwe
parents: 351
diff changeset
364 XCFLAGS="$CFLAGS"
351
aaf43fb91f39 [project @ 1994-02-10 08:55:38 by jwe]
jwe
parents: 350
diff changeset
365 CFLAGS="$CFLAGS $GCC_IEEE_FP_FLAG"
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
366 for func in finite isnan isinf
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
367 do
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
368 trfunc=`echo $func | tr '[a-z]' '[A-Z]'`
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
369 AC_FUNC_CHECK([$func],
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
370 AC_DEFINE(HAVE_[$trfunc], 1),
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
371 AC_COMPILE_CHECK([$func], [#include <math.h>], [
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
372 /* The GNU C library defines this for functions which it implements
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
373 to always fail with ENOSYS. Some functions are actually named
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
374 something starting with __ and the normal name is an alias. */
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
375 #if defined (__stub_$func) || defined (__stub___$func)
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
376 choke me
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
377 #else
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
378 /* Override any gcc2 internal prototype to avoid an error. */
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
379 $func (1.0);
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
380 #endif
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
381 ],
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
382 AC_DEFINE(HAVE_[$trfunc], 1), []))dnl
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
383 done
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
384 dnl
360
273f0b941c51 [project @ 1994-02-11 17:38:57 by jwe]
jwe
parents: 351
diff changeset
385 CFLAGS="$XCFLAGS"
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
386 AC_REPLACE_FUNCS(acosh asinh atanh)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
387 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
388 if test -n "$LIBOBJS"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
389 for func in $LIBOBJS
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
390 do
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
391 case "$func" in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
392 *acosh.o*)
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
393 AC_DEFINE(ACOSH_MISSING, 1)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
394 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
395 *asinh.o*)
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
396 AC_DEFINE(ASINH_MISSING, 1)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
397 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
398 *atanh.o*)
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
399 AC_DEFINE(ATANH_MISSING, 1)dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
400 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
401 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
402 done
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
403
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
404 case $LIBOBJS in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
405 *acosh.o* | *asinh.o*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
406 AC_REPLACE_FUNCS(copysign)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
407 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
408 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
409
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
410 case $LIBOBJS in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
411 *acosh.o* | *asinh.o* | *atanh.o*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
412 AC_REPLACE_FUNCS(log1p)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
413 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
414 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
415
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
416 case $LIBOBJS in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
417 *log1p*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
418 AC_REPLACE_FUNCS(log__L)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
419 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
420 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
421
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
422 case $LIBOBJS in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
423 *log1p*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
424 AC_REPLACE_FUNCS(finite)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
425 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
426 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
427
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
428 case $LIBOBJS in
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
429 *copysign* | *finite* | *log1p*)
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
430 AC_REPLACE_FUNCS(logb scalb)dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
431 ;;
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
432 esac
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
433 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
434 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
435 AC_PROGRAM_CHECK(GNUPLOT_BINARY, gnuplot, gnuplot, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
436 if test -z "$GNUPLOT_BINARY"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
437 cat << EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
438 warning: I didn't find gnuplot. It isn't necessary to have gnuplot
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
439 installed, but you won't be able to use any of Octave's
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
440 plotting commands without it.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
441
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
442 If gnuplot is installed but it isn't in your path, you can
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
443 tell Octave where to find it by typing the command
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
444
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
445 gnuplot_binary = '/full/path/to/gnuplot/binary'
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
446
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
447 at the Octave prompt.
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
448 EOF
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
449 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
450 dnl
28
969b6494a10c [project @ 1993-08-10 21:17:28 by jwe]
jwe
parents: 5
diff changeset
451 AC_PROGRAMS_CHECK(DEFAULT_PAGER, less more page pg, [])dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
452 if test -z "$DEFAULT_PAGER"; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
453 echo "warning: I couldn't find less(1), more(1), page(1), or pg(1)"
28
969b6494a10c [project @ 1993-08-10 21:17:28 by jwe]
jwe
parents: 5
diff changeset
454 elif test "$DEFAULT_PAGER" = less; then
969b6494a10c [project @ 1993-08-10 21:17:28 by jwe]
jwe
parents: 5
diff changeset
455 DEFAULT_PAGER="less -e"
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
456 fi
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
457 dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
458 AC_PROGRAM_CHECK(RUNTEST, runtest, runtest, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
459 AC_PROGRAM_CHECK(EXPECT, expect, expect, [])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
460 if test -z "$EXPECT" ; then
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
461 RUNTEST=
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
462 fi
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
463 AC_SUBST(RUNTEST)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
464 dnl
236
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
465 UGLY_DEFS="$DEFS"
93bbd907de34 [project @ 1993-11-30 20:21:19 by jwe]
jwe
parents: 219
diff changeset
466 AC_SUBST(UGLY_DEFS)dnl
369
f436b7a5f26a [project @ 1994-02-17 04:49:21 by jwe]
jwe
parents: 365
diff changeset
467 dnl
39
82c3febbaf04 [project @ 1993-08-10 22:14:20 by jwe]
jwe
parents: 28
diff changeset
468 define([tmpa], [libcruft/blas/Makefile libcruft/balgen/Makefile])dnl
80
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
469 define([tmpb], [libcruft/dassl/Makefile libcruft/eispack/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
470 define([tmpc], [libcruft/fftpack/Makefile libcruft/fsqp/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
471 define([tmpd], [libcruft/lapack/Makefile libcruft/linpack/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
472 define([tmpe], [libcruft/minpack/Makefile libcruft/misc/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
473 define([tmpf], [libcruft/npsol/Makefile libcruft/odepack/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
474 define([tmpg], [libcruft/qpsol/Makefile libcruft/quadpack/Makefile])dnl
74f0d57ee66c [project @ 1993-08-30 19:47:16 by jwe]
jwe
parents: 39
diff changeset
475 define([tmph], [libcruft/ranlib/Makefile libcruft/villad/Makefile])dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
476 define([cruftdirs], [tmpa tmpb tmpc tmpd tmpe tmpf tmpg tmph])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
477 define([tmpA], [Makefile Makeconf libcruft/Makefile libcruft/Makerules])dnl
179
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
478 define([tmpB], [liboctave/Makefile src/Makefile dld/Makefile])dnl
a29cd8ae572e [project @ 1993-10-23 22:43:55 by jwe]
jwe
parents: 137
diff changeset
479 define([tmpC], [info/Makefile readline/Makefile readline/doc/Makefile])dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
480 define([tmpD], [readline/examples/Makefile doc/Makefile])dnl
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
481 define([tmpE], [scripts/Makefile test/Makefile])dnl
196
b025ad539b43 [project @ 1993-11-07 01:09:01 by jwe]
jwe
parents: 179
diff changeset
482 define([srcdirs], [tmpA tmpB tmpC tmpD tmpE])dnl
5
9c27e323492f [project @ 1993-08-08 01:29:13 by jwe]
jwe
parents:
diff changeset
483 AC_OUTPUT([srcdirs cruftdirs])dnl