1 | |
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2 | AC_INIT |
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3 | AM_CONFIG_HEADER(common/settings.h) |
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4 | AM_INIT_AUTOMAKE(aspell, 0.50.5) |
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5 | |
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6 | AM_MAINTAINER_MODE |
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7 | |
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8 | AC_ARG_ENABLE(docdir, |
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9 | [ --enable-docdir=DIR documentation files in DIR [PREFIX/doc/aspell] ], |
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10 | pkgdocdir=$enable_docdir, pkgdocdir=\${prefix}/share/doc/aspell ) |
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11 | AC_SUBST(pkgdocdir) |
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12 | |
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13 | dnl pkgdatadir |
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14 | |
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15 | pkgdatadir=undef |
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16 | AC_ARG_ENABLE(pkgdatadir, |
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17 | [ --enable-pkgdatadir=DIR device dependent data files [DATADIR/aspell] ], |
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18 | pkgdatadir=$enable_pkgdatadir) |
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19 | |
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20 | AC_ARG_ENABLE(pkgdata-dir, |
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21 | [ --enable-data-dir=DIR alias for pkgdatadir ], |
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22 | pkgdatadir=$enable_dict_dir) |
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23 | |
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24 | if test "$pkgdatadir" = "undef" |
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25 | then |
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26 | pkgdatadir=\${datadir}/aspell |
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27 | fi |
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28 | |
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29 | AC_SUBST(pkgdatadir) |
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30 | |
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31 | dnl pkglibdir |
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32 | |
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33 | pkglibdir=undef |
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34 | AC_ARG_ENABLE(pkglibdir, |
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35 | [ --enable-pkglibdir=DIR device dependent data files [LIBDIR/aspell] ], |
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36 | pkglibdir=$enable_pkglibdir) |
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37 | |
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38 | AC_ARG_ENABLE(dict-dir, |
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39 | [ --enable-dict-dir=DIR alias for pkglibdir ], |
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40 | pkglibdir=$enable_dict_dir) |
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41 | |
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42 | if test "$pkglibdir" = "undef" |
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43 | then |
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44 | pkglibdir=\${libdir}/aspell |
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45 | fi |
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46 | |
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47 | AC_SUBST(pkglibdir) |
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48 | |
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49 | dnl optional features |
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50 | |
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51 | AC_ARG_ENABLE(win32-relocatable, |
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52 | [ --enable-win32-relocatable]) |
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53 | |
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54 | AC_ARG_ENABLE(curses, |
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55 | [ --enable-curses=LIBFILE]) |
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56 | |
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57 | AC_ARG_ENABLE(curses-include, |
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58 | [ --enable-curses-include=DIR]) |
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59 | |
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60 | AC_PROG_CXX |
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61 | AC_LANG([C++]) |
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62 | |
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63 | AC_DISABLE_STATIC |
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64 | AC_PROG_LIBTOOL |
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65 | |
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66 | |
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67 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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68 | # # |
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69 | # Platform Specific Tests # |
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70 | # # |
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71 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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72 | |
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73 | if test "$enable_win32_relocatable" = "yes" |
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74 | then |
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75 | AC_DEFINE(ENABLE_WIN32_RELOCATABLE, 1, [Defined if win32 relocation should be used]) |
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76 | fi |
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77 | |
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78 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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79 | # # |
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80 | # Posix tests # |
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81 | # # |
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82 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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83 | |
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84 | AC_MSG_CHECKING(if file locking and truncating is supported) |
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85 | AC_TRY_LINK( |
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86 | [#include <fcntl.h> |
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87 | #include <unistd.h>], |
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88 | [int fd; |
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89 | struct flock fl; |
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90 | fcntl(fd, F_SETLKW, &fl); |
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91 | ftruncate(fd,0);], |
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92 | [AC_MSG_RESULT(yes) |
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93 | AC_DEFINE(USE_FILE_LOCKS, 1, |
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94 | [Defined if file locking and truncating is supported]) |
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95 | ], |
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96 | [AC_MSG_RESULT(no)] ) |
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97 | |
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98 | AC_MSG_CHECKING(if mmap and friends is supported) |
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99 | AC_TRY_LINK( |
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100 | [#include <fcntl.h> |
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101 | #include <unistd.h> |
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102 | #include <sys/mman.h>], |
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103 | [char * p = (char *)mmap(NULL, 10, PROT_READ, MAP_SHARED, -1, 2); |
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104 | munmap(p,10);], |
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105 | [AC_MSG_RESULT(yes) |
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106 | AC_DEFINE(HAVE_MMAP, 1, [Defined if mmap and friends is supported])], |
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107 | [AC_MSG_RESULT(no)] ) |
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108 | |
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109 | AC_MSG_CHECKING(if file ino is supported) |
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110 | touch conftest-f1 |
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111 | touch conftest-f2 |
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112 | AC_TRY_RUN( |
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113 | [#include <sys/stat.h> |
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114 | int main() { |
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115 | struct stat s1,s2; |
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116 | if (stat("conftest-f1",&s1) != 0) exit(2); |
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117 | if (stat("conftest-f2",&s2) != 0) exit(2); |
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118 | exit (s1.st_ino != s2.st_ino ? 0 : 1); |
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119 | } |
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120 | ], |
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121 | [AC_MSG_RESULT(yes) |
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122 | AC_DEFINE(USE_FILE_INO, 1, [Defined if file ino is supported]) |
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123 | ], |
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124 | [AC_MSG_RESULT(no)], |
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125 | [if test "$MINGW32" = yes |
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126 | then |
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127 | AC_MSG_RESULT(cant run test!, assuming no) |
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128 | else |
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129 | AC_MSG_RESULT(cant run test!, assuming yes) |
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130 | AC_DEFINE(USE_FILE_INO, 1, [Defined if file ino is supported]) |
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131 | fi |
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132 | ] ) |
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133 | |
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134 | AC_MSG_CHECKING(if posix locals are supported) |
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135 | AC_TRY_COMPILE( |
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136 | [#include <locale.h>], |
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137 | [setlocale (LC_ALL, NULL); |
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138 | setlocale (LC_MESSAGES, NULL);], |
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139 | [AC_MSG_RESULT(yes) |
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140 | AC_DEFINE(USE_LOCALE, 1, [Defined if Posix locales are supported])], |
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141 | [AC_MSG_RESULT(no)] ) |
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142 | |
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143 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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144 | # # |
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145 | # Terminal function tests # |
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146 | # # |
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147 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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148 | |
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149 | AC_SUBST(CURSES_LIB) |
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150 | AC_SUBST(CURSES_INCLUDE) |
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151 | |
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152 | if test "$enable_curses" != "no" |
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153 | then |
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154 | use_curses=t |
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155 | case "$enable_curses" in |
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156 | yes | "" ) ;; |
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157 | /* | *lib* | *.a | -l* | -L* ) CURSES_LIB="$enable_curses" ;; |
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158 | * ) CURSES_LIB=-l$enable_curses ;; |
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159 | esac |
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160 | case "$enable_curses_include" in |
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161 | yes | no | "") ;; |
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162 | -I* ) CURSES_INCLUDE="$enable_curses_include" ;; |
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163 | * ) CURSES_INCLUDE=-I$enable_curses_include ;; |
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164 | esac |
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165 | fi |
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166 | |
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167 | if test "$use_curses" |
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168 | then |
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169 | |
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170 | if test -z "$CURSES_LIB" |
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171 | then |
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172 | |
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173 | AC_CHECK_LIB(curses, initscr, |
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174 | [CURSES_LIB=-lcurses], |
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175 | [ |
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176 | |
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177 | dnl else if |
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178 | AC_CHECK_LIB(ncurses, initscr, |
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179 | [CURSES_LIB=-lncurses]) |
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180 | ] ) |
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181 | |
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182 | fi |
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183 | |
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184 | if test -n "$CURSES_LIB" |
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185 | then |
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186 | AC_MSG_CHECKING(if standard curses include sequence will work) |
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187 | ORIG_LIBS="$LIBS" |
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188 | ORIG_CPPFLAGS="$CPPFLAGS" |
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189 | CPPFLAGS="$CURSES_INCLUDE $CPPFLAGS" |
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190 | LIBS="$CURSES_LIB $LIBS" |
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191 | AC_TRY_LINK( |
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192 | [#include <termios.h> |
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193 | #include <unistd.h> |
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194 | #include <curses.h> |
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195 | #include <term.h>], |
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196 | [tigetstr(const_cast<char *>("cup"));], |
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197 | [AC_MSG_RESULT(yes) |
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198 | AC_DEFINE(HAVE_LIBCURSES, 1, |
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199 | [Defined if the curses library is available]) |
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200 | posix_termios=t |
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201 | AC_DEFINE(CURSES_INCLUDE_STANDARD, 1, |
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202 | [Defined if no special Workarounds are needed for Curses headers])], |
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203 | [AC_MSG_RESULT(no) |
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204 | |
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205 | dnl else if |
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206 | AC_MSG_CHECKING(if curses workaround I will work) |
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207 | AC_TRY_LINK( |
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208 | [#include <termios.h> |
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209 | #include <unistd.h> |
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210 | #include <curses.h> |
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211 | extern "C" {char * tigetstr(char * capname);}], |
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212 | [tigetstr(const_cast<char *>("cup"));], |
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213 | [AC_MSG_RESULT(yes) |
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214 | AC_DEFINE(HAVE_LIBCURSES, 1, []) |
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215 | posix_termios=t |
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216 | AC_DEFINE(CURSES_INCLUDE_WORKAROUND_1, 1, |
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217 | [Defined if special Wordaround I is need for Curses headers])], |
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218 | [AC_MSG_RESULT(no) |
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219 | |
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220 | dnl else if |
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221 | AC_MSG_CHECKING(if curses without Unix stuff will work) |
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222 | AC_TRY_LINK( |
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223 | [#include <curses.h>], |
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224 | [initscr();], |
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225 | [AC_MSG_RESULT(yes) |
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226 | AC_DEFINE(HAVE_LIBCURSES, 1, []) |
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227 | AC_DEFINE(CURSES_ONLY, 1, |
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228 | [Defined if curses like POSIX Functions should be used]) |
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229 | curses_only=t], |
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230 | [AC_MSG_RESULT(no) |
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231 | |
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232 | |
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233 | dnl else if |
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234 | use_curses=false |
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235 | CURSES_LIBS="" |
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236 | CURSES_INCLUDE="" |
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237 | |
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238 | ]) ]) ]) |
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239 | |
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240 | CPPFLAGS="$ORIG_CPPFLAGS" |
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241 | LIBS="$ORIG_LIBS" |
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242 | fi |
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243 | fi |
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244 | |
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245 | if test -z "$posix_termios" -a -z "$curses_only" |
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246 | then |
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247 | AC_MSG_CHECKING(if posix termios is supported) |
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248 | AC_TRY_LINK( |
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249 | [#include <termios.h> |
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250 | #include <unistd.h> |
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251 | #include <stdlib.h>], |
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252 | [isatty (STDIN_FILENO); |
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253 | atexit(0); |
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254 | termios attrib; |
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255 | tcgetattr (STDIN_FILENO, &attrib); |
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256 | tcsetattr (STDIN_FILENO, TCSAFLUSH, &attrib);], |
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257 | [AC_MSG_RESULT(yes) |
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258 | posix_termios=t], |
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259 | [AC_MSG_RESULT(no)] |
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260 | ) |
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261 | fi |
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262 | |
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263 | if test -z "$posix_termios" -a -z "$use_curses" |
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264 | then |
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265 | dnl else if |
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266 | AC_MSG_CHECKING(if getch supported) |
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267 | AC_TRY_LINK( |
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268 | [extern "C" {int getch();}], |
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269 | [char c = getch();], |
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270 | [AC_MSG_RESULT(yes) |
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271 | AC_DEFINE(HAVE_GETCH, 1, [Defined if msdos getch is supported]) |
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272 | ], |
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273 | [AC_MSG_RESULT(no)] |
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274 | ) |
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275 | fi |
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276 | |
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277 | if test "$posix_termios" |
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278 | then |
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279 | AC_DEFINE(POSIX_TERMIOS, 1, [Defined if Posix Termios is Supported]) |
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280 | fi |
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281 | |
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282 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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283 | # # |
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284 | # Compiler Quirks Tests # |
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285 | # # |
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286 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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287 | |
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288 | AC_MSG_CHECKING(for STL rel_ops pollution) |
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289 | AC_TRY_COMPILE( |
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290 | [#include <utility> |
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291 | |
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292 | template <typename T> |
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293 | class C {}; |
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294 | |
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295 | template <typename T> |
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296 | bool operator== (C<T>, C<T>) {return true;} |
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297 | |
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298 | template <typename T> |
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299 | bool operator!= (C<T>, C<T>) {return false;}], |
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300 | [C<int> c1, c2; |
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301 | bool v = c1 != c2;], |
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302 | [AC_MSG_RESULT(no)], |
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303 | [AC_MSG_RESULT(yes) |
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304 | AC_DEFINE(REL_OPS_POLLUTION, 1, |
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305 | [Defined if STL rel_ops polute the global namespace]) |
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306 | ] |
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307 | ) |
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308 | |
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309 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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310 | # # |
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311 | # Output # |
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312 | # # |
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313 | # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # # |
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314 | |
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315 | AC_CONFIG_FILES([Makefile common/Makefile lib/Makefile data/Makefile |
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316 | auto/Makefile modules/Makefile |
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317 | modules/filter/Makefile modules/tokenizer/Makefile |
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318 | modules/speller/Makefile modules/speller/default/Makefile |
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319 | interfaces/Makefile interfaces/cc/Makefile scripts/Makefile |
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320 | examples/Makefile prog/Makefile manual/Makefile |
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321 | manual/man-html/Makefile manual/man-text/Makefile |
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322 | manual/dev-html/Makefile manual/dev-text/Makefile |
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323 | ]) |
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324 | AC_OUTPUT |
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