1 | dnl --*- sh -*-- |
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2 | ##xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx## |
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3 | ## This file is part of ANTLR. See LICENSE.txt for licence ## |
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4 | ## details. Written by W. Haefelinger ## |
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5 | ## ## |
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6 | ## ...............Copyright (C) Wolfgang Haefelinger, 2004 ## |
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7 | ## ## |
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8 | ##xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx## |
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9 | |
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10 | ## Process this file with autoconf to produce a configure |
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11 | ## script. |
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12 | AC_INIT(antlr, 2.7.7) |
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13 | AC_CONFIG_SRCDIR([LICENSE.txt]) |
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14 | AC_CONFIG_AUX_DIR(scripts) |
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15 | |
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16 | ## This shall be the very first config file. Do not change |
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17 | ## this. |
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18 | AC_CONFIG_FILES([scripts/config.vars]) |
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19 | AC_CONFIG_FILES([scripts/config.deps]) |
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20 | AC_CONFIG_FILES([scripts/config.make]) |
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21 | |
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22 | AC_CONFIG_FILES([antlr/Version.java]) |
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23 | |
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24 | AC_SUBST_FILE([stdvars]) |
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25 | AC_SUBST_FILE([stddeps]) |
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26 | AC_SUBST_FILE([stdmake]) |
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27 | |
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28 | ## ANTLR's core libraries for each supporte language. The variable |
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29 | ## in uppercase letters denotes the absolute name of the library. |
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30 | ## When in lower cases letters - see below - the variable just |
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31 | ## holds the basename. |
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32 | AC_SUBST([ANTLR_JAR]) |
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33 | AC_SUBST([ANTLR_LIB]) |
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34 | AC_SUBST([ANTLR_NET]) |
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35 | AC_SUBST([ANTLR_PY]) |
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36 | AC_SUBST([ASTFRAME_NET]) |
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37 | |
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38 | AC_SUBST([antlr_jar]) |
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39 | AC_SUBST([antlr_lib]) |
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40 | AC_SUBST([antlr_net]) |
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41 | AC_SUBST([antlr_py]) |
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42 | AC_SUBST([astframe_net]) |
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43 | |
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44 | AC_SUBST([ANTLRFLAGS]) |
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45 | AC_SUBST([ANTLR]) |
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46 | AC_SUBST([ANTLR_ACTION_FILES]) |
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47 | AC_SUBST([ANTLR_ANTLR_FILES]) |
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48 | AC_SUBST([ANTLR_COMPILE_CMD]) |
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49 | AC_SUBST([ANTLR_CYGWIN]) |
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50 | AC_SUBST([ANTLR_MINGW]) |
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51 | AC_SUBST([ANTLR_TOKDEF_FILES]) |
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52 | AC_SUBST([ANTLR_WIN32]) |
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53 | AC_SUBST([ANTLR_WITH_ANTLR_CMD]) |
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54 | AC_SUBST([ANTLR_WITH_ANTLR_JAR]) |
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55 | AC_SUBST([ARFLAGS]) |
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56 | AC_SUBST([AR]) |
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57 | AC_SUBST([AS]) |
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58 | AC_SUBST([BOOTCLASSPATH]) |
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59 | AC_SUBST([CSHARPCFLAGS]) |
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60 | AC_SUBST([CSHARPC]) |
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61 | AC_SUBST([CSHARP_COMPILE_CMD]) |
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62 | AC_SUBST([CLR]) |
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63 | AC_SUBST([CXX_COMPILE_CMD]) |
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64 | AC_SUBST([CXX_LIB_CMD]) |
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65 | AC_SUBST([CXX_LINK_CMD]) |
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66 | AC_SUBST([CYGPATH]) |
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67 | AC_SUBST([C_COMPILE_CMD]) |
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68 | AC_SUBST([DEBUG]) |
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69 | AC_SUBST([EXEEXT]) |
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70 | AC_SUBST([JARFLAGS]) |
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71 | AC_SUBST([JAR]) |
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72 | AC_SUBST([JAR_CMD]) |
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73 | AC_SUBST([JAVACFLAGS]) |
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74 | AC_SUBST([JAVAC]) |
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75 | AC_SUBST([JAVAFLAGS]) |
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76 | AC_SUBST([JAVA]) |
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77 | AC_SUBST([JAVA_CMD]) |
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78 | AC_SUBST([JAVA_COMPILE_CMD]) |
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79 | AC_SUBST([LIBEXT]) |
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80 | AC_SUBST([MAKE]) |
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81 | AC_SUBST([OBJEXT]) |
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82 | AC_SUBST([PATCHLEVEL]) |
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83 | AC_SUBST([PYTHONFLAGS]) |
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84 | AC_SUBST([PYTHON]) |
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85 | AC_SUBST([SUBVERSION]) |
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86 | AC_SUBST([TIMESTAMP]) |
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87 | AC_SUBST([TOUCH]) |
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88 | AC_SUBST([VERBOSE]) |
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89 | AC_SUBST([VERSION]) |
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90 | AC_SUBST([WITH_EXAMPLES]) |
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91 | AC_SUBST([abs_this_builddir]) |
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92 | AC_SUBST([cxx]) |
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93 | AC_SUBST([jar]) |
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94 | AC_SUBST([java]) |
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95 | AC_SUBST([javac]) |
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96 | AC_SUBST([TAR]) |
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97 | AC_SUBST([RMF]) |
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98 | AC_SUBST([CP]) |
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99 | AC_SUBST([ECHO]) |
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100 | AC_SUBST([FIND]) |
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101 | # create strong named assemblies [true|false(*)] |
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102 | AC_SUBST([STRONGNAME]) |
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103 | # file containing public/private key pair for creating strong named |
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104 | # assemblies (no default value) |
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105 | AC_SUBST([KEYFILE]) |
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106 | # Allow partially trusted callers (C#) |
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107 | AC_SUBST([APTC]) |
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108 | |
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109 | |
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110 | ## introduce package information as autoconf vars. |
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111 | VERSION=`echo $PACKAGE_VERSION | cut -d . -f 1` |
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112 | SUBVERSION=`echo $PACKAGE_VERSION | cut -d . -f 2` |
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113 | PATCHLEVEL=`echo $PACKAGE_VERSION | cut -d . -f 3` |
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114 | TIMESTAMP=`date +%Y%m%d` |
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115 | |
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116 | ## @abs_this_builddir@ - absolute path to top of build directory. |
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117 | ## According to GNU autoconf we can rely on that there's a proper |
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118 | ## pwd around. |
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119 | abs_this_builddir=`pwd` |
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120 | |
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121 | ## This is how we compile Java files .. |
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122 | JAVA_COMPILE_CMD="/bin/sh $abs_this_builddir/scripts/javac.sh" |
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123 | |
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124 | ## This is how we run Java .. |
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125 | JAVA_CMD="/bin/sh $abs_this_builddir/scripts/java.sh" |
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126 | |
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127 | ## This is how we pack Java (class) files .. |
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128 | JAR_CMD="/bin/sh $abs_this_builddir/scripts/jar.sh" |
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129 | |
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130 | ## And this is how we are going to compile ANTLR grammar files .. |
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131 | ANTLR_COMPILE_CMD="/bin/sh $abs_this_builddir/scripts/antlr.sh" |
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132 | |
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133 | ## This is how we compile CSHARP files .. |
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134 | CSHARP_COMPILE_CMD="/bin/sh $abs_this_builddir/scripts/csc.sh" |
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135 | |
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136 | ## This is how we compile C++ files and how we are going to create |
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137 | ## libantlr.a or antlr.lib etc. .. |
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138 | |
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139 | CXX_COMPILE_CMD="/bin/sh $abs_this_builddir/scripts/cxx.sh" |
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140 | CXX_LIB_CMD="/bin/sh $abs_this_builddir/scripts/lib.sh" |
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141 | CXX_LINK_CMD="/bin/sh $abs_this_builddir/scripts/link.sh" |
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142 | |
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143 | C_COMPILE_CMD="/bin/sh $abs_this_builddir/scripts/c.sh" |
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144 | |
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145 | ANTLR_JAR="$abs_this_builddir/antlr/antlr.jar" |
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146 | ANTLR_NET="$abs_this_builddir/lib/antlr.runtime.dll" |
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147 | ASTFRAME_NET="$abs_this_builddir/lib/antlr.astframe.dll" |
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148 | ANTLR_PY="$abs_this_builddir/lib/python/antlr/python.py" |
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149 | |
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150 | ## Note: values might be overriden in C++ section. |
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151 | OBJEXT=".o" |
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152 | LIBEXT=".a" |
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153 | ANTLR_LIB="$abs_this_builddir/lib/cpp/src/libantlr.a" |
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154 | |
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155 | stdvars="scripts/config.vars" |
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156 | stddeps="scripts/config.deps" |
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157 | stdmake="scripts/config.make" |
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158 | |
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159 | ## |
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160 | ## option --enable-java |
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161 | ## |
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162 | AX_ARG_ENABLE( |
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163 | [java], |
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164 | [LANG_JAVA], |
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165 | [enable or disable ANTLR for Java (enabled)], |
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166 | [1], |
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167 | ) |
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168 | |
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169 | ## |
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170 | ## option --enable-cxx |
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171 | ## |
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172 | AX_ARG_ENABLE( |
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173 | [cxx], |
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174 | [LANG_CXX], |
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175 | [enable or disable ANTLR for C++ (enabled)], |
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176 | [1], |
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177 | ) |
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178 | |
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179 | ## |
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180 | ## option --enable-python |
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181 | ## |
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182 | AX_ARG_ENABLE( |
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183 | [python], |
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184 | [LANG_PY], |
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185 | [enable or disable ANTLR for Python (enabled).], |
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186 | [1], |
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187 | ) |
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188 | |
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189 | ## |
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190 | ## option --enable-csharp |
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191 | ## |
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192 | AX_ARG_ENABLE( |
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193 | [csharp], |
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194 | [LANG_CS], |
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195 | [enable or disable ANTLR for C# (enabled)], |
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196 | [1], |
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197 | ) |
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198 | |
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199 | ## |
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200 | ## option --enable-verbose=<level> |
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201 | ## |
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202 | AX_ARG_ENABLE( |
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203 | [verbose], |
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204 | [VERBOSE], |
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205 | [turn on verbosity when building package.], |
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206 | [0], |
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207 | ) |
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208 | |
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209 | ## |
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210 | ## option --enable-debug=<level> |
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211 | ## |
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212 | AX_ARG_ENABLE( |
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213 | [debug], |
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214 | [DEBUG], |
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215 | [set debug level - any value greater zero enables a debug version], |
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216 | [0], |
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217 | ) |
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218 | |
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219 | ## |
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220 | ## option --enable-examples |
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221 | ## |
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222 | |
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223 | WITH_EXAMPLES=1 |
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224 | |
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225 | AX_ARG_ENABLE( |
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226 | [examples], |
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227 | [WITH_EXAMPLES], |
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228 | [include examples into this configuration (enabled)], |
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229 | [1], |
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230 | ) |
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231 | |
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232 | ## |
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233 | ## option --enable-allow-partially-trusted-callers |
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234 | ## |
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235 | |
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236 | APTC=1 |
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237 | |
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238 | AX_ARG_ENABLE( |
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239 | [allow-partially-trusted-callers], |
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240 | [APTC], |
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241 | [allow partially trusted callers (C#)], |
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242 | [1], |
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243 | ) |
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244 | |
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245 | case $APTC in |
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246 | 0) APTC=false ;; |
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247 | *) APTC=true ;; |
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248 | esac |
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249 | |
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250 | |
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251 | ## |
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252 | ## option --with-antlr-jar |
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253 | ## |
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254 | ANTLR_WITH_ANTLR_JAR="" |
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255 | |
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256 | AC_ARG_WITH( |
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257 | [antlr-jar], |
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258 | [AC_HELP_STRING( |
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259 | [--with-antlr-jar=ARG], |
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260 | [use given file (antlr.jar) to bootstrap]) |
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261 | ],[ |
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262 | if test -n "${ANTLR_WITH_ANTLR_CMD}" ; then |
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263 | opts="--with-antlr-jar,--with-antlr-cmd" |
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264 | AC_MSG_ERROR( |
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265 | [this configuration options mutually exclusive: $opts]) |
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266 | fi |
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267 | ANTLR_WITH_ANTLR_JAR="${withval}"] |
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268 | ) |
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269 | |
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270 | ## |
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271 | ## option --with-antlr-cmd |
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272 | ## |
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273 | ANTLR_WITH_ANTLR_CMD="" |
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274 | |
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275 | AC_ARG_WITH( |
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276 | [antlr-cmd], |
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277 | [AC_HELP_STRING( |
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278 | [--with-antlr-cmd=ARG], |
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279 | [use given command to compile ANTLR grammar files while bootstrapping..]) |
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280 | ],[ |
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281 | if test -n "${ANTLR_WITH_ANTLR_JAR}" ; then |
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282 | opts="--with-antlr-jar,--with-antlr-cmd" |
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283 | AC_MSG_ERROR( |
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284 | [this configuration options mutually exclusive: $opts]) |
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285 | fi |
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286 | ANTLR_WITH_ANTLR_CMD="${withval}" |
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287 | ] |
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288 | ) |
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289 | |
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290 | ## |
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291 | ## option --with-strong-assemblies |
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292 | ## |
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293 | STRONGNAME=false |
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294 | KEYFILE= |
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295 | |
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296 | AC_ARG_WITH( |
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297 | [strong-assemblies], |
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298 | [AC_HELP_STRING( |
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299 | [--with-strong-assemblies=ARG], |
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300 | [enable strong named assemblies by passing a keyfile holding a public/private key pair (only useful when building C#)]) |
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301 | ],[ |
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302 | STRONGNAME=true |
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303 | KEYFILE="${withval}" |
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304 | ] |
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305 | ) |
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306 | |
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307 | AC_ARG_WITH( |
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308 | [bootclasspath], |
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309 | [AC_HELP_STRING( |
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310 | [--with-bootclasspath=ARG], |
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311 | [use this option to set bootclasspath when using jikes. ARG is a white |
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312 | space seperated list of absolute file or directory names, typically |
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313 | /opt/jdk1.3/jre/lib/rt.jar. In most cases this option is not requird |
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314 | as configure tries to detect rt.jar itself. If configure fails or |
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315 | detects the wrong boot library you may use this option. Note that |
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316 | this option is only used when using jikes. |
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317 | ]) |
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318 | ],[ |
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319 | BOOTCLASSPATH="${withval}" |
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320 | ] |
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321 | ) |
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322 | |
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323 | AX_ARG_WITH( |
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324 | [cxx], |
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325 | [CXX], |
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326 | ) |
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327 | |
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328 | AX_ARG_WITH( |
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329 | [make], |
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330 | [MAKE], |
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331 | ) |
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332 | |
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333 | AX_ARG_WITH( |
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334 | [java], |
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335 | [JAVA], |
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336 | ) |
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337 | |
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338 | AX_ARG_WITH( |
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339 | [javac], |
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340 | [JAVAC], |
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341 | ) |
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342 | |
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343 | AX_ARG_WITH( |
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344 | [jar], |
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345 | [JAR], |
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346 | ) |
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347 | |
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348 | AX_ARG_WITH( |
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349 | [python], |
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350 | [PYTHON], |
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351 | ) |
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352 | |
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353 | AX_ARG_WITH( |
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354 | [csharpc], |
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355 | [CSHARPC], |
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356 | ) |
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357 | |
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358 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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359 | # S T A R T T E S T S # |
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360 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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361 | |
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362 | # get host_os set |
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363 | AC_CANONICAL_HOST |
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364 | |
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365 | # Detect cygwin or mingw |
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366 | ANTLR_CYGWIN=no |
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367 | ANTLR_MINGW=no |
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368 | |
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369 | AC_MSG_CHECKING(whether this is Cygwin) |
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370 | case $host_os in |
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371 | *cygwin* ) |
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372 | ANTLR_CYGWIN=yes |
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373 | ;; |
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374 | *) |
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375 | AC_MSG_RESULT(no) |
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376 | ;; |
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377 | esac |
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378 | |
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379 | AC_MSG_CHECKING(whether this is MinGW) |
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380 | case $host_os in |
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381 | *mingw* ) |
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382 | ANTLR_MINGW=yes |
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383 | ;; |
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384 | *) |
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385 | AC_MSG_RESULT(no) |
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386 | ;; |
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387 | esac |
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388 | |
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389 | ## Set common file extensions depending on OS we are running on. |
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390 | ## File extensions depend on C++/C compiler in use. This values |
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391 | ## are just guesses and redefined further below. |
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392 | |
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393 | case "${host_os}" in |
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394 | *mingw*|*cygwin*) |
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395 | OBJEXT=".o" |
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396 | LIBEXT=".a" |
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397 | EXEEXT=".exe" |
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398 | ;; |
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399 | *) |
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400 | OBJEXT=".o" |
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401 | LIBEXT=".a" |
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402 | EXEEXT="" |
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403 | ;; |
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404 | esac |
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405 | |
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406 | ## Test whether we have cygpath |
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407 | test -z "$CYGPATH" && AC_PATH_PROGS(CYGPATH, cygpath$EXEEXT ) |
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408 | |
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409 | AC_SUBST([CYGPATH_M]) |
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410 | AC_SUBST([CYGPATH_W]) |
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411 | |
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412 | if test -n "$CYGPATH" ; then |
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413 | CYGPATH_M="${CYGPATH} -m" |
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414 | CYGPATH_W="${CYGPATH} -w" |
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415 | else |
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416 | CYGPATH_M="echo" |
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417 | CYGPATH_W="echo" |
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418 | fi |
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419 | |
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420 | AC_ARG_VAR( |
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421 | [ANTLRFLAGS], |
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422 | [Use environment variable ANTLRFLAGS to pass some extra flags to antlr |
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423 | when compiling grammar (*.g) files. |
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424 | ] |
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425 | ) |
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426 | |
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427 | AX_PATH_PROGS([CP], [/bin/cp /usr/bin/cp cp]) |
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428 | AX_PATH_PROGS([ECHO],[/bin/echo /usr/bin/echo echo]) |
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429 | AX_PATH_PROGS([FIND],[/bin/find /usr/bin/find find]) |
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430 | |
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431 | AX_VAR_HEAD([CP]) |
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432 | AX_VAR_HEAD([ECHO]) |
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433 | AX_VAR_HEAD([FIND]) |
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434 | |
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435 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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436 | # MAKE # |
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437 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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438 | ## Check whether there's a make program around. We search for a |
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439 | ## couple of well know names within $PATH. A user may skip this |
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440 | ## search by providing variable $MAKE. |
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441 | AC_ARG_VAR( |
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442 | [MAKE], |
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443 | [By default we search for "make", "gmake" and "gnumake" in your PATH |
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444 | as well as "/bin/make" and "/usr/bin/make". You may override this |
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445 | search by using enviromnent variable $MAKE. Note that a GNU make |
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446 | is required to build this package. However, when providing your |
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447 | own candidate a check for GNU make is skipped and all bets are on. |
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448 | ] |
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449 | ) |
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450 | |
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451 | ## @MAKE@ shall contain absolut path name of make program found. |
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452 | |
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453 | ## Search for well known make programs - take user given MAKE |
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454 | ## into account. The result will be a list of valid make prog- |
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455 | ## grams found and will be stored in variable MAKE. |
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456 | user_make="${MAKE}" |
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457 | AX_PATH_PROGS( |
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458 | [MAKE], |
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459 | [make gmake gnumake /bin/make /usr/bin/make] |
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460 | ) |
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461 | |
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462 | ## right now we need to have a GNU make around, other makes are |
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463 | ## not supported and likely to fail. |
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464 | if test "x${user_make}" == "x" ; then |
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465 | AX_GNU_MAKE( |
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466 | [MAKE], |
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467 | [AC_MSG_ERROR( [package requires GNU make])] |
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468 | ) |
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469 | fi |
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470 | |
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471 | ## we lookup 'make' in PATH. If the one found is not the same |
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472 | ## as the configured one we issue a warning message. |
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473 | AC_PATH_PROGS([just_make],[make],[%]) |
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474 | |
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475 | case "${just_make}" in |
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476 | ${MAKE}) |
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477 | ;; |
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478 | *) |
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479 | AC_CONFIG_COMMANDS([notice],[ |
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480 | AC_MSG_NOTICE([ |
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481 | --------------------------------------------------------- |
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482 | * WARNING * |
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483 | |
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484 | This package has been configured to be build by using |
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485 | |
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486 | $MAKE |
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487 | |
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488 | It is very likely that just running "make" from the |
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489 | command line will fail. Please remember therefore to |
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490 | use the configured version. |
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491 | ========================================================= |
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492 | ]) |
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493 | ],[ |
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494 | MAKE="${MAKE}" |
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495 | ] |
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496 | ) |
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497 | ;; |
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498 | esac |
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499 | |
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500 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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501 | # JAVA # |
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502 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
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503 | ## @JAVAC@ shall contain absolut path name of javac program and |
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504 | ## similar to CXXFLAGS, @JAVACFLAGS@ shall contain all options |
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505 | ## required to compile JAVA source files. |
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506 | |
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507 | AC_ARG_VAR( |
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508 | [JAVAC], |
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509 | [By default we search for "jikes", "javac" and "gcj" in your $PATH |
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510 | on how to comile Java source files. You may override this search |
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511 | by using enviromnent variable $JAVAC. JAVAC may contain a list of |
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512 | candidates, either as absolute path names or as a relative one. |
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513 | In case a relative name is given, a search in $PATH will take |
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514 | place, otherwise the absolute name is tried. |
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515 | ] |
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516 | ) |
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517 | AC_ARG_VAR( |
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518 | [JAVACFLAGS], |
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519 | [Environment variable JAVACFLAGS can be used to change or override |
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520 | all flags required to compile Java source files. Note that |
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521 | JAVACFLAGS understands the following: |
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522 | "+ flag1 flag2 .." append "flag1 flag2 .." to precomputed list |
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523 | "- flag1 flag2 .." prepend "flag1 flag2 .." to precomputed list |
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524 | "= flag1 flag2 .. override with flag1 flag2 ..". If there is |
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525 | a need to hardwire additional flags then edit scripts/javac.sh.in |
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526 | and run "CONFIG_FILES=scripts/javac.sh ./config.status" again. |
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527 | ] |
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528 | ) |
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529 | ## @JAVA@ shall contain absolut path name of java program and |
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530 | ## similar to CXXFLAGS, @JAVAFLAGS@ shall contain all options |
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531 | ## required to run JAVA class files. |
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532 | |
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533 | AC_ARG_VAR( |
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534 | [JAVA], |
---|
535 | [By default we search for "java" and "gij" in your PATH on how |
---|
536 | to run Java class files. You may override this search by |
---|
537 | using enviromnent variable $JAVA. JAVA may contain a list of |
---|
538 | candidates, either as absolute path name or as a relative one. |
---|
539 | In case of a relative name, a search in $PATH will take place. |
---|
540 | Otherwise the absolute name will be accepted if existing. |
---|
541 | ] |
---|
542 | ) |
---|
543 | AC_ARG_VAR( |
---|
544 | [JAVAFLAGS], |
---|
545 | [Shall contain all flags required to run Java class files. |
---|
546 | You may override by using environment variable JAVAFLAGS. |
---|
547 | ] |
---|
548 | ) |
---|
549 | |
---|
550 | AX_JAVA_PROGS( |
---|
551 | [JAVA], |
---|
552 | [java gij], |
---|
553 | [AX_VAR_HEAD([JAVA])] |
---|
554 | ) |
---|
555 | AX_JAVA_PROGS( |
---|
556 | [JAVAC], |
---|
557 | [jikes javac gcj], |
---|
558 | [AX_VAR_HEAD([JAVAC])] |
---|
559 | ) |
---|
560 | AX_JAVA_PROGS( |
---|
561 | [JAR], |
---|
562 | [fastjar jar], |
---|
563 | [ |
---|
564 | AX_VAR_HEAD([JAR]) |
---|
565 | ] |
---|
566 | ) |
---|
567 | |
---|
568 | case $LANG_JAVA in |
---|
569 | 1) |
---|
570 | jar="`basename $JAR`" |
---|
571 | jar="`echo ${jar}|sed 's,\..*$,,'`" |
---|
572 | |
---|
573 | ## This macro tries to determine which javac compiler is |
---|
574 | ## being used. Well known compilers are gcj, jikes and |
---|
575 | ## javac. A unknown compiler is treated as if javac has |
---|
576 | ## been given in the very, very naive hope that all |
---|
577 | ## javac compiler have at least the same options as the |
---|
578 | ## original, ie. javac. |
---|
579 | ## If your compiler is not in the list and does not be- |
---|
580 | ## have like javac, then you need to extend this macro |
---|
581 | ## by writing a specialized test. |
---|
582 | AX_WHICH_JAVAC([javac]) |
---|
583 | ## Jikes cannot live without having a Java around. Have |
---|
584 | ## therefore a look into Java installations found for |
---|
585 | ## a 'rt.jar'. |
---|
586 | test -n "${BOOTCLASSPATH}" && { |
---|
587 | for f in ${BOOTCLASSPATH} ; do |
---|
588 | AC_MSG_CHECKING([bootclasspath \"$f\"]) |
---|
589 | test -f "${f}" -o -d "${f}" || { |
---|
590 | AC_MSG_RESULT([does not exist]) |
---|
591 | AC_MSG_ERROR( |
---|
592 | [ |
---|
593 | =================================================================== |
---|
594 | Please check arguments given to |
---|
595 | --with-bootclasspath |
---|
596 | or |
---|
597 | \${BOOTCLASSPATH} |
---|
598 | Each argument must be a valid file or directory. Use whitespace to |
---|
599 | seperate your args. |
---|
600 | =================================================================== |
---|
601 | ]) |
---|
602 | } |
---|
603 | AC_MSG_RESULT([good]) |
---|
604 | done |
---|
605 | } |
---|
606 | test -z "${BOOTCLASSPATH}" && { |
---|
607 | case "${javac}" in |
---|
608 | jikes) |
---|
609 | BOOTCLASSPATH="" |
---|
610 | set x ${JAVA} |
---|
611 | while test $# -gt 1 ; do |
---|
612 | x="$2" ; shift |
---|
613 | d=`dirname $x` |
---|
614 | test -d "$d" || continue |
---|
615 | d=`(cd $d && cd .. && pwd)` |
---|
616 | test -d "$d" || continue |
---|
617 | test -f "$d/jre/lib/rt.jar" && { |
---|
618 | BOOTCLASSPATH="$d/jre/lib/rt.jar" |
---|
619 | ## we need to try whether jikes accept .. (tbd) |
---|
620 | break |
---|
621 | } |
---|
622 | test -f "$d/lib/rt.jar" && { |
---|
623 | BOOTCLASSPATH="$d/lib/rt.jar" |
---|
624 | ## we need to try whether jikes accept .. (tbd) |
---|
625 | break |
---|
626 | } |
---|
627 | done |
---|
628 | ## go for some unusual locations (MacOS) |
---|
629 | test -z "${BOOTCLASSPATH}" && { |
---|
630 | fwdir=/System/Library/Frameworks/JavaVM.framework/Versions |
---|
631 | for x in 1.4.1 1.3.1 ; do |
---|
632 | if test -f "$fwdir/$x/Classes/classes.jar" ; then |
---|
633 | BOOTCLASSPATH="$fwdir/$x/Classes/classes.jar" |
---|
634 | break |
---|
635 | fi |
---|
636 | done |
---|
637 | } |
---|
638 | ## give up in case we can't set. |
---|
639 | test -z "${BOOTCLASSPATH}" && { |
---|
640 | AC_MSG_ERROR( |
---|
641 | [Unable to set BOOTCLASSPATH - there is no rt.jar around.]) |
---|
642 | } |
---|
643 | ;; |
---|
644 | *) |
---|
645 | BOOTCLASSPATH="" |
---|
646 | ;; |
---|
647 | esac |
---|
648 | } |
---|
649 | test -n "${BOOTCLASSPATH}" && { |
---|
650 | ## Finalize BOOTCLASSPATH. Depending on platform join arguments using |
---|
651 | ## a different seperator. |
---|
652 | case $build_os in |
---|
653 | cygwin) |
---|
654 | sep=";" |
---|
655 | ;; |
---|
656 | *) |
---|
657 | sep=":" |
---|
658 | ;; |
---|
659 | esac |
---|
660 | set x $BOOTCLASSPATH ; shift |
---|
661 | BOOTCLASSPATH="$1" |
---|
662 | shift |
---|
663 | while test $# -gt 0 ; do |
---|
664 | BOOTCLASSPATH="${BOOTCLASSPATH}${sep}${1}" |
---|
665 | shift |
---|
666 | done |
---|
667 | } |
---|
668 | ## Use Java first in list. |
---|
669 | AX_VAR_HEAD([JAVA]) |
---|
670 | |
---|
671 | ;; |
---|
672 | esac |
---|
673 | |
---|
674 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
675 | # C++ # |
---|
676 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
677 | |
---|
678 | case $LANG_CXX in |
---|
679 | 1) |
---|
680 | AX_PATH_PROGS( |
---|
681 | [AR], |
---|
682 | [tlib lib ar /usr/bin/ar] |
---|
683 | ) |
---|
684 | ## Try to figure out what C++ compiler shall be used. Note that CC |
---|
685 | ## clashes on cygwin. While CC is usually SUN's C++ compiler name, |
---|
686 | ## CC is also present on Cygwin - it's just an alias for gcc. The |
---|
687 | ## real alias is actually 'cc' but names are searched in non- |
---|
688 | ## sensitive manner. To solve this problem we use kind of hack |
---|
689 | ## here and list compilers availabe to known operating systems. |
---|
690 | case $build_os in |
---|
691 | cygwin*|mingw*) |
---|
692 | ## On Cygwin/Microsoft we are aware of Borland C++, Microsoft |
---|
693 | ## C++ and GNU. |
---|
694 | cxx_compiler_list="bcc32 cl g++" |
---|
695 | # FIXME: for bcc32 |
---|
696 | c_compiler_list="cl gcc" |
---|
697 | ;; |
---|
698 | *) |
---|
699 | ## On other platforms we now HP C++ (aCC), IBM C++ (xlC*) and |
---|
700 | ## of course GNU. If there's a GNU compiler around we prefer |
---|
701 | ## GNU. This avoids also a problem with vendors having CC |
---|
702 | ## a symbolic link to "gcc" instead of "g++". |
---|
703 | cxx_compiler_list="g++ aCC CC xlC xlC_r cxx c++" |
---|
704 | # FIXME: for other unix flavours |
---|
705 | c_compiler_list="cc gcc xlc_r acc" |
---|
706 | ;; |
---|
707 | esac |
---|
708 | |
---|
709 | ## Find a compiler for me. If compiler is not in list you can al- |
---|
710 | ## ways override by using environment varialbe CXX. |
---|
711 | AC_PROG_CXX([${cxx_compiler_list}]) |
---|
712 | AC_PROG_CC([${c_compiler_list}]) |
---|
713 | |
---|
714 | ## just overrule what autoconf figured out - we never asked for |
---|
715 | ## this anyway. Our handling of compiler options is done below |
---|
716 | ## in the fine tuning section. |
---|
717 | CXXFLAGS="" |
---|
718 | |
---|
719 | ## 'cxx' shall be the canonical compiler name. For example, gcc |
---|
720 | ## cl, bcc, CC, etc. Note that this is in general not equal to CXX. |
---|
721 | ## For example, CYGWIN appears to have c++ as name for g++ and cc |
---|
722 | ## as alias for gcc. |
---|
723 | ## CXX is used to call the compiler, 'cxx' shall be used for |
---|
724 | ## decisions based on compiler in use. |
---|
725 | cxx="" |
---|
726 | |
---|
727 | if test "x$GXX" = xyes; then |
---|
728 | cxx="gcc" |
---|
729 | else |
---|
730 | cxx=`basename $CXX` |
---|
731 | cxx=`echo ${cxx}|sed 's,\.@<:@^.@:>@*$,,'` |
---|
732 | fi |
---|
733 | |
---|
734 | case ${cxx} in |
---|
735 | gcc*) |
---|
736 | cxx='gcc' |
---|
737 | ;; |
---|
738 | cl*|CL*) |
---|
739 | cxx='cl' |
---|
740 | ## check whether this is Microsoft C++ (tbd) |
---|
741 | ;; |
---|
742 | bcc32*|BCC32*) |
---|
743 | cxx='bcc32' |
---|
744 | ## check whether this is Borland C++ (tbd) |
---|
745 | ;; |
---|
746 | CC*) |
---|
747 | ## check whether this is SUN C++ (tbd) |
---|
748 | cxx="CC" |
---|
749 | ;; |
---|
750 | xlC*|xlC_r*) |
---|
751 | cxx="xlC" |
---|
752 | ## check whether this is IBM C++ (tbd) |
---|
753 | ;; |
---|
754 | aCC*) |
---|
755 | cxx='aCC' |
---|
756 | ## check whether this is HP C++ (tbd) |
---|
757 | ;; |
---|
758 | cxx*) |
---|
759 | cxx='cxx' |
---|
760 | ## check for Digital UNIX cxx (Tru64)?? |
---|
761 | ;; |
---|
762 | *) |
---|
763 | ## unknown compiler - good luck. |
---|
764 | AX_MSG_UNKOWN_CXX |
---|
765 | ;; |
---|
766 | esac |
---|
767 | |
---|
768 | ##xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx## |
---|
769 | ## COMPILER TUNING SECTION ## |
---|
770 | ##==============================================================## |
---|
771 | |
---|
772 | ## compiler tuning has basically removed from this configure |
---|
773 | ## script as it appears not to be handy and practical. All |
---|
774 | ## compiler flags are set in cxx.sh.in. If there is any |
---|
775 | ## change required, go there and change. |
---|
776 | ## Note that flags given in this file may overrule settings |
---|
777 | ## given in cxx.sh.in. Therefore, if you "add" flags here, |
---|
778 | ## put a "+" in front of variable CXXFLAGS. For example, let's |
---|
779 | ## say you want to add "-g". Then do this: |
---|
780 | ## |
---|
781 | ## CXXFLAGS="-g" |
---|
782 | ## .. |
---|
783 | ## CXXFLAGS="+ ${CXXFLAGS}" |
---|
784 | ## |
---|
785 | ## The addition of "+" CXXFLAGS should be the last action for |
---|
786 | ## that variable. The net effect is that "-g" will be added to |
---|
787 | ## flags set in cxx.sh.in. So the result may look like |
---|
788 | ## gcc -Wall -c -g .. |
---|
789 | ## |
---|
790 | ## Similar, put a "-" in front to get "gcc -g -Wall -c .." and |
---|
791 | ## put nothing or a "=" in front to get "gcc -g ..". |
---|
792 | ## |
---|
793 | ## Similar to CXXFLAGS are LDFLAGS and ARFLAGS for linking |
---|
794 | ## and making a static library. |
---|
795 | |
---|
796 | case "${cxx}" in |
---|
797 | cl|bcc32) |
---|
798 | OBJEXT=".obj" |
---|
799 | LIBEXT=".lib" |
---|
800 | EXEEXT=".exe" |
---|
801 | ANTLR_LIB="$abs_this_builddir/lib/cpp/src/antlr.lib" |
---|
802 | CPP="${cxx}" |
---|
803 | CPPFLAGS="-EP" |
---|
804 | ;; |
---|
805 | *) |
---|
806 | OBJEXT=".o" |
---|
807 | ;; |
---|
808 | esac |
---|
809 | |
---|
810 | LDFLAGS= |
---|
811 | AX_VAR_HEAD([AR]) |
---|
812 | |
---|
813 | ##xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx## |
---|
814 | ## END COMPILER TUNING SECTION ## |
---|
815 | ##==============================================================## |
---|
816 | |
---|
817 | # Checks for header files. |
---|
818 | AC_HEADER_STDC |
---|
819 | AC_CHECK_HEADERS([stdlib.h unistd.h]) |
---|
820 | |
---|
821 | # Checks for typedefs, structures, and compiler characteristics. |
---|
822 | AC_C_CONST |
---|
823 | AC_C_INLINE |
---|
824 | |
---|
825 | # Checks for library functions. |
---|
826 | AC_FUNC_MALLOC |
---|
827 | AC_CHECK_FUNCS([strcasecmp]) |
---|
828 | |
---|
829 | ## Some further specific test required as are using std C++. |
---|
830 | ## (tbd) |
---|
831 | ;; |
---|
832 | esac |
---|
833 | |
---|
834 | ## |
---|
835 | test -z "$DOXYGEN" && AC_PATH_PROG(DOXYGEN, doxygen, doxygen, ) |
---|
836 | |
---|
837 | # This seems to convince configure to use an absolute path to the backup |
---|
838 | # install-sh script. |
---|
839 | ac_install_sh="$PWD/scripts/install-sh" |
---|
840 | AC_PROG_INSTALL |
---|
841 | AC_PROG_RANLIB |
---|
842 | |
---|
843 | test -z "$MKDIR" && AC_PATH_PROG(MKDIR, mkdir$EXEEXT, mkdir$EXEEXT ) |
---|
844 | test -z "$RM" && AC_PATH_PROG(RM, rm$EXEEXT, rm$EXEEXT ) |
---|
845 | |
---|
846 | AX_PATH_PROGS( |
---|
847 | [TAR], |
---|
848 | [gnutar tar], |
---|
849 | [AX_VAR_HEAD([TAR])] |
---|
850 | ) |
---|
851 | |
---|
852 | AX_PATH_PROGS( |
---|
853 | [TOUCH], |
---|
854 | [/bin/touch /usr/bin/touch touch], |
---|
855 | [AX_VAR_HEAD([TOUCH])] |
---|
856 | ) |
---|
857 | |
---|
858 | test -z "$CHMOD" && AC_PATH_PROG(CHMOD, chmod$EXEEXT, chmod$EXEEXT ) |
---|
859 | test -z "$SED" && AC_PATH_PROG(SED, sed$EXEEXT, sed$EXEEXT ) |
---|
860 | test -z "$CAT" && AC_PATH_PROG(CAT, cat$EXEEXT, cat$EXEEXT ) |
---|
861 | test -z "$GREP" && AC_PATH_PROG(GREP, grep$EXEEXT, grep$EXEEXT ) |
---|
862 | |
---|
863 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
864 | # PYTHON # |
---|
865 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
866 | |
---|
867 | AC_ARG_VAR([PYTHON], |
---|
868 | [By default we search for "python" in $PATH to execute Python files. |
---|
869 | Override this by providing a list of candidates in environment |
---|
870 | variable $PYTHON and use whitespace as spereration character. A |
---|
871 | candidate can be either a relative or absolute path name. In |
---|
872 | the former case a lookup in $PATH takes place, in the latter, the |
---|
873 | absolute path name must exist.]) |
---|
874 | |
---|
875 | AC_ARG_VAR([PYTHONFLAGS],[ |
---|
876 | Shall contain all flags required to run Python. Override the |
---|
877 | default by using environment variable $PYTHONFLAGS. |
---|
878 | ]) |
---|
879 | |
---|
880 | AX_PYTHON_PROGS( |
---|
881 | [PYTHON], |
---|
882 | [python], |
---|
883 | [AX_VAR_HEAD([PYTHON])] |
---|
884 | ) |
---|
885 | |
---|
886 | case $LANG_PY in |
---|
887 | 1) |
---|
888 | # We need a script that wrap Python calls in order to make Python |
---|
889 | # ANTLR aware. This script needs to be executable. |
---|
890 | AC_CONFIG_FILES( |
---|
891 | [scripts/python.sh], |
---|
892 | [${CHMOD} a+x scripts/python.sh], |
---|
893 | [CHMOD=${CHMOD}] |
---|
894 | ) |
---|
895 | |
---|
896 | AC_CONFIG_FILES( |
---|
897 | [scripts/pyantlr.sh:scripts/pyinst.sh.in], |
---|
898 | [${CHMOD} a+x scripts/pyantlr.sh], |
---|
899 | [CHMOD=${CHMOD}] |
---|
900 | ) |
---|
901 | |
---|
902 | AC_CONFIG_FILES( |
---|
903 | [lib/python/Makefile] |
---|
904 | ) |
---|
905 | |
---|
906 | # We have a Makefile that loops through all python examples. |
---|
907 | case $WITH_EXAMPLES in |
---|
908 | 1 ) |
---|
909 | AC_CONFIG_FILES( |
---|
910 | [examples/python/Makefile] |
---|
911 | ) |
---|
912 | AC_CONFIG_FILES([ |
---|
913 | examples/python/asn1/Makefile \ |
---|
914 | examples/python/ASTsupport/Makefile \ |
---|
915 | examples/python/calc/Makefile \ |
---|
916 | examples/python/columns/Makefile \ |
---|
917 | examples/python/exprAST/Makefile \ |
---|
918 | examples/python/filter/Makefile \ |
---|
919 | examples/python/filterWithRule/Makefile \ |
---|
920 | examples/python/heteroAST/Makefile \ |
---|
921 | examples/python/HTML/Makefile \ |
---|
922 | examples/python/IDL/Makefile \ |
---|
923 | examples/python/imagNodeAST/Makefile \ |
---|
924 | examples/python/includeFile/Makefile \ |
---|
925 | examples/python/inherit.tinyc/Makefile \ |
---|
926 | examples/python/java/Makefile \ |
---|
927 | examples/python/lexerTester/Makefile \ |
---|
928 | examples/python/lexRewrite/Makefile \ |
---|
929 | examples/python/linkChecker/Makefile \ |
---|
930 | examples/python/multiLexer/Makefile \ |
---|
931 | examples/python/multiParser/Makefile \ |
---|
932 | examples/python/parseBinary/Makefile \ |
---|
933 | examples/python/pascal/Makefile \ |
---|
934 | examples/python/cpp/Makefile \ |
---|
935 | examples/python/preserveWhiteSpace/Makefile \ |
---|
936 | examples/python/tinybasic/Makefile \ |
---|
937 | examples/python/tinyc/Makefile \ |
---|
938 | examples/python/transform/Makefile \ |
---|
939 | examples/python/treewalk/Makefile \ |
---|
940 | examples/python/unicode/Makefile \ |
---|
941 | examples/python/unicode.IDENTs/Makefile \ |
---|
942 | examples/python/xml/Makefile |
---|
943 | ]) |
---|
944 | ;; |
---|
945 | esac |
---|
946 | ;; |
---|
947 | esac |
---|
948 | |
---|
949 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
950 | # CSHARP # |
---|
951 | #xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx# |
---|
952 | |
---|
953 | AC_ARG_VAR([CSHARPC], |
---|
954 | [By default we search for "cscc", "msc" and "csc" in $PATH to compile C# files. |
---|
955 | Override this by providing a list of candidates in environment |
---|
956 | variable $CSHARP and use whitespace as spereration character. A |
---|
957 | candidate can be either a relative or absolute path name. In |
---|
958 | the former case a lookup in $PATH takes place, in the latter, the |
---|
959 | absolute path name must exist.]) |
---|
960 | |
---|
961 | AC_ARG_VAR([CSHARPCFLAGS],[ |
---|
962 | Shall contain all flags required to compile a #C file. Override the |
---|
963 | default by using environment variable $CSHARPCFLAGS. |
---|
964 | ]) |
---|
965 | |
---|
966 | AX_CSHARP_PROGS( |
---|
967 | [CSHARPC], |
---|
968 | [cscc mcs csc /usr/local/bin/cscc /usr/local/bin/mcs /opt/bin/cscc /opt/bin/mcs], |
---|
969 | [AX_VAR_HEAD([CSHARPC])] |
---|
970 | ) |
---|
971 | |
---|
972 | ## get the basename of C# compiler. Depending on basename we try to |
---|
973 | ## decide about the CLR. |
---|
974 | test -n "${CSHARPC}" && { |
---|
975 | csharpc=`basename ${CSHARPC}` |
---|
976 | csharpc_d=`dirname ${CSHARPC}` |
---|
977 | } |
---|
978 | |
---|
979 | case $csharpc in |
---|
980 | cscc*) |
---|
981 | AX_CSHARP_PROGS( |
---|
982 | [CLR], |
---|
983 | [${csharpc_d}/ilrun ilrun /usr/local/bin/ilrun /opt/bin/ilrun], |
---|
984 | [AX_VAR_HEAD([CLR])] |
---|
985 | ) |
---|
986 | ;; |
---|
987 | mcs*) |
---|
988 | AX_CSHARP_PROGS( |
---|
989 | [CLR], |
---|
990 | [${csharpc_d}/mono mono /usr/local/bin/mono /opt/bin/mono], |
---|
991 | [AX_VAR_HEAD([CLR])] |
---|
992 | ) |
---|
993 | ;; |
---|
994 | esac |
---|
995 | |
---|
996 | case $LANG_CS in |
---|
997 | 1) |
---|
998 | AC_CONFIG_FILES( |
---|
999 | [scripts/csc.sh], |
---|
1000 | [${CHMOD} a+x scripts/csc.sh], |
---|
1001 | [CHMOD=${CHMOD}] |
---|
1002 | ) |
---|
1003 | |
---|
1004 | AC_CONFIG_FILES([lib/csharp/Makefile]) |
---|
1005 | AC_CONFIG_FILES([lib/csharp/antlr.runtime/Makefile]) |
---|
1006 | AC_CONFIG_FILES([lib/csharp/antlr.astframe/Makefile]) |
---|
1007 | |
---|
1008 | # We have a Makefile that loops through all python examples. |
---|
1009 | case $WITH_EXAMPLES in |
---|
1010 | 1) |
---|
1011 | AC_CONFIG_FILES([examples/csharp/ASTsupport/Makefile]) |
---|
1012 | AC_CONFIG_FILES([examples/csharp/HTML/Makefile]) |
---|
1013 | AC_CONFIG_FILES([examples/csharp/IDL/Makefile]) |
---|
1014 | AC_CONFIG_FILES([examples/csharp/ParseTreeDebug/Makefile]) |
---|
1015 | AC_CONFIG_FILES([examples/csharp/TokenStreamRewrite/Makefile]) |
---|
1016 | AC_CONFIG_FILES([examples/csharp/calc/Makefile]) |
---|
1017 | AC_CONFIG_FILES([examples/csharp/columns/Makefile]) |
---|
1018 | AC_CONFIG_FILES([examples/csharp/exprAST/Makefile]) |
---|
1019 | AC_CONFIG_FILES([examples/csharp/filter/Makefile]) |
---|
1020 | AC_CONFIG_FILES([examples/csharp/filterWithRule/Makefile]) |
---|
1021 | AC_CONFIG_FILES([examples/csharp/heteroAST/Makefile]) |
---|
1022 | AC_CONFIG_FILES([examples/csharp/java/Makefile]) |
---|
1023 | AC_CONFIG_FILES([examples/csharp/multiLexer/Makefile]) |
---|
1024 | AC_CONFIG_FILES([examples/csharp/parseBinary/Makefile]) |
---|
1025 | AC_CONFIG_FILES([examples/csharp/preserveWhiteSpace/Makefile]) |
---|
1026 | AC_CONFIG_FILES([examples/csharp/tinyc/Makefile]) |
---|
1027 | AC_CONFIG_FILES([examples/csharp/unicode/Makefile]) |
---|
1028 | AC_CONFIG_FILES([examples/csharp/Makefile]) |
---|
1029 | ;; |
---|
1030 | esac |
---|
1031 | ;; |
---|
1032 | esac |
---|
1033 | |
---|
1034 | # We need a script that wrap java calls in order to make Java |
---|
1035 | # ANTLR aware. This script needs to be executable. |
---|
1036 | AC_CONFIG_FILES( |
---|
1037 | [scripts/java.sh], |
---|
1038 | [${CHMOD} a+x scripts/java.sh]) |
---|
1039 | |
---|
1040 | # We need a script that wrap jar calls in order to make Java |
---|
1041 | # ANTLR aware. This script needs to be executable. |
---|
1042 | AC_CONFIG_FILES( |
---|
1043 | [scripts/jar.sh], |
---|
1044 | [${CHMOD} a+x scripts/jar.sh]) |
---|
1045 | |
---|
1046 | # We need a script that wrap javac calls in order to make Javac |
---|
1047 | # ANTLR aware. This script needs to be executable. |
---|
1048 | AC_CONFIG_FILES( |
---|
1049 | [scripts/javac.sh], |
---|
1050 | [${CHMOD} a+x scripts/javac.sh]) |
---|
1051 | |
---|
1052 | # We need a script that wraps antlr calls |
---|
1053 | AC_CONFIG_FILES( |
---|
1054 | [scripts/antlr.sh], |
---|
1055 | [${CHMOD} a+x scripts/antlr.sh]) |
---|
1056 | |
---|
1057 | case $LANG_CXX in |
---|
1058 | 1) |
---|
1059 | # We need a script that wraps how we compile C++ |
---|
1060 | AC_CONFIG_FILES([scripts/cxx.sh],[${CHMOD} a+x scripts/cxx.sh]) |
---|
1061 | |
---|
1062 | # # We need a script that wraps how we link C++ |
---|
1063 | AC_CONFIG_FILES([scripts/link.sh],[${CHMOD} a+x scripts/link.sh]) |
---|
1064 | |
---|
1065 | # There's a few C files around so make sure we can compile those as well |
---|
1066 | AC_CONFIG_FILES([scripts/c.sh],[${CHMOD} a+x scripts/c.sh]) |
---|
1067 | |
---|
1068 | # We need a script that wraps how we build a (static?) library |
---|
1069 | AC_CONFIG_FILES([scripts/lib.sh],[${CHMOD} a+x scripts/lib.sh]) |
---|
1070 | |
---|
1071 | # We need a script that wraps how we run the preprocessor |
---|
1072 | AC_CONFIG_FILES([scripts/cpp.sh],[${CHMOD} a+x scripts/cpp.sh]) |
---|
1073 | |
---|
1074 | # C++ library |
---|
1075 | AC_CONFIG_FILES([lib/cpp/Makefile]) |
---|
1076 | AC_CONFIG_FILES([lib/cpp/antlr/Makefile]) |
---|
1077 | AC_CONFIG_FILES([lib/cpp/src/Makefile]) |
---|
1078 | |
---|
1079 | # C++ examples |
---|
1080 | case $WITH_EXAMPLES in |
---|
1081 | 1) |
---|
1082 | AC_CONFIG_FILES([examples/cpp/Makefile]) |
---|
1083 | AC_CONFIG_FILES([examples/cpp/ASTsupport/Makefile]) |
---|
1084 | AC_CONFIG_FILES([examples/cpp/calc/Makefile]) |
---|
1085 | AC_CONFIG_FILES([examples/cpp/exprAST/Makefile]) |
---|
1086 | AC_CONFIG_FILES([examples/cpp/filter/Makefile]) |
---|
1087 | AC_CONFIG_FILES([examples/cpp/filterWithRule/Makefile]) |
---|
1088 | AC_CONFIG_FILES([examples/cpp/flexLexer/Makefile]) |
---|
1089 | AC_CONFIG_FILES([examples/cpp/HTML/Makefile]) |
---|
1090 | AC_CONFIG_FILES([examples/cpp/heteroAST/Makefile]) |
---|
1091 | AC_CONFIG_FILES([examples/cpp/IDL/Makefile]) |
---|
1092 | AC_CONFIG_FILES([examples/cpp/imagNodeAST/Makefile]) |
---|
1093 | AC_CONFIG_FILES([examples/cpp/includeFile/Makefile]) |
---|
1094 | AC_CONFIG_FILES([examples/cpp/inherit.tinyc/Makefile]) |
---|
1095 | AC_CONFIG_FILES([examples/cpp/java/Makefile]) |
---|
1096 | AC_CONFIG_FILES([examples/cpp/lexRewrite/Makefile]) |
---|
1097 | AC_CONFIG_FILES([examples/cpp/multiLexer/Makefile]) |
---|
1098 | AC_CONFIG_FILES([examples/cpp/multiParser/Makefile]) |
---|
1099 | AC_CONFIG_FILES([examples/cpp/parseBinary/Makefile]) |
---|
1100 | AC_CONFIG_FILES([examples/cpp/preserveWhiteSpace/Makefile]) |
---|
1101 | AC_CONFIG_FILES([examples/cpp/tinyc/Makefile]) |
---|
1102 | AC_CONFIG_FILES([examples/cpp/tokenStreamRewrite/Makefile]) |
---|
1103 | AC_CONFIG_FILES([examples/cpp/transform/Makefile]) |
---|
1104 | AC_CONFIG_FILES([examples/cpp/treewalk/Makefile]) |
---|
1105 | AC_CONFIG_FILES([examples/cpp/unicode/Makefile]) |
---|
1106 | ;; |
---|
1107 | esac |
---|
1108 | ;; |
---|
1109 | esac |
---|
1110 | |
---|
1111 | # Makefile to build supplementary libraries .. |
---|
1112 | AC_CONFIG_FILES([lib/Makefile]) |
---|
1113 | case $WITH_EXAMPLES in |
---|
1114 | 1) |
---|
1115 | AC_CONFIG_FILES([examples/Makefile]) |
---|
1116 | ;; |
---|
1117 | esac |
---|
1118 | |
---|
1119 | AC_CONFIG_FILES([doc/Makefile]) |
---|
1120 | AC_CONFIG_FILES([Makefile]) |
---|
1121 | AC_CONFIG_FILES([scripts/antlr-config scripts/run-antlr scripts/antlr.spec]) |
---|
1122 | |
---|
1123 | case $LANG_JAVA in |
---|
1124 | 1) |
---|
1125 | AC_CONFIG_FILES([antlr/Makefile]) |
---|
1126 | case $WITH_EXAMPLES in |
---|
1127 | 1) |
---|
1128 | AC_CONFIG_FILES([examples/java/ASTsupport/Makefile]) |
---|
1129 | AC_CONFIG_FILES([examples/java/HTML/Makefile]) |
---|
1130 | AC_CONFIG_FILES([examples/java/IDL/Makefile]) |
---|
1131 | AC_CONFIG_FILES([examples/java/calc/Makefile]) |
---|
1132 | AC_CONFIG_FILES([examples/java/columns/Makefile]) |
---|
1133 | AC_CONFIG_FILES([examples/java/exprAST/Makefile]) |
---|
1134 | AC_CONFIG_FILES([examples/java/filter/Makefile]) |
---|
1135 | AC_CONFIG_FILES([examples/java/filterWithRule/Makefile]) |
---|
1136 | AC_CONFIG_FILES([examples/java/heteroAST/Makefile]) |
---|
1137 | AC_CONFIG_FILES([examples/java/imagNodeAST/Makefile]) |
---|
1138 | AC_CONFIG_FILES([examples/java/includeFile/Makefile]) |
---|
1139 | AC_CONFIG_FILES([examples/java/inherit.tinyc/Makefile]) |
---|
1140 | AC_CONFIG_FILES([examples/java/java/Makefile]) |
---|
1141 | AC_CONFIG_FILES([examples/java/lexRewrite/Makefile]) |
---|
1142 | AC_CONFIG_FILES([examples/java/linkChecker/Makefile]) |
---|
1143 | AC_CONFIG_FILES([examples/java/multiLexer/Makefile]) |
---|
1144 | AC_CONFIG_FILES([examples/java/parseBinary/Makefile]) |
---|
1145 | AC_CONFIG_FILES([examples/java/pascal/Makefile]) |
---|
1146 | AC_CONFIG_FILES([examples/java/preserveWhiteSpace/Makefile]) |
---|
1147 | AC_CONFIG_FILES([examples/java/tinybasic/Makefile]) |
---|
1148 | AC_CONFIG_FILES([examples/java/tinyc/Makefile]) |
---|
1149 | AC_CONFIG_FILES([examples/java/transform/Makefile]) |
---|
1150 | AC_CONFIG_FILES([examples/java/treewalk/Makefile]) |
---|
1151 | AC_CONFIG_FILES([examples/java/unicode.IDENTs/Makefile]) |
---|
1152 | AC_CONFIG_FILES([examples/java/unicode/Makefile]) |
---|
1153 | AC_CONFIG_FILES([examples/java/xml/Makefile]) |
---|
1154 | AC_CONFIG_FILES([examples/java/Makefile]) |
---|
1155 | AC_CONFIG_FILES([examples/java/cpp/Makefile]) |
---|
1156 | ;; |
---|
1157 | esac |
---|
1158 | |
---|
1159 | ANTLR_ACTION_FILES="" |
---|
1160 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/cpp/ActionLexer.java" |
---|
1161 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/cpp/ActionLexerTokenTypes.java" |
---|
1162 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/csharp/ActionLexer.java" |
---|
1163 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/csharp/ActionLexerTokenTypes.java" |
---|
1164 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/java/ActionLexer.java" |
---|
1165 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/java/ActionLexerTokenTypes.java" |
---|
1166 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/python/ActionLexer.java" |
---|
1167 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/python/ActionLexerTokenTypes.java" |
---|
1168 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/python/CodeLexer.java" |
---|
1169 | ANTLR_ACTION_FILES="${ANTLR_ACTION_FILES} actions/python/CodeLexerTokenTypes.java" |
---|
1170 | |
---|
1171 | ANTLR_ANTLR_FILES="" |
---|
1172 | ANTLR_ANTLR_FILES="${ANTLR_ANTLR_FILES} ANTLRParser.java" |
---|
1173 | ANTLR_ANTLR_FILES="${ANTLR_ANTLR_FILES} ANTLRTokenTypes.java" |
---|
1174 | ANTLR_ANTLR_FILES="${ANTLR_ANTLR_FILES} ANTLRLexer.java" |
---|
1175 | |
---|
1176 | ANTLR_TOKDEF_FILES="" |
---|
1177 | ANTLR_TOKDEF_FILES="${ANTLR_TOKDEF_FILES} ANTLRTokdefParser.java" |
---|
1178 | ANTLR_TOKDEF_FILES="${ANTLR_TOKDEF_FILES} ANTLRTokdefLexer.java" |
---|
1179 | ANTLR_TOKDEF_FILES="${ANTLR_TOKDEF_FILES} ANTLRTokdefParserTokenTypes.java" |
---|
1180 | |
---|
1181 | ## This variables can be used in antlr/Makefile |
---|
1182 | |
---|
1183 | file_list="${ANTLR_ACTION_FILES} ${ANTLR_ANTLR_FILES} ${ANTLR_TOKDEF_FILES}" |
---|
1184 | if test "x${file_list}" == "x" ; then |
---|
1185 | : |
---|
1186 | else |
---|
1187 | ANTLR_CONFIG_FILES="" |
---|
1188 | ANTLR_FILE_LIST="" |
---|
1189 | |
---|
1190 | ## iterate over my file list. If a file exists then don't copy |
---|
1191 | ## this file - autoconf's behaviour is to delete existing files. |
---|
1192 | for x in ${file_list} ; do |
---|
1193 | f="antlr/${x}" |
---|
1194 | if test -f "${f}" ; then |
---|
1195 | : |
---|
1196 | else |
---|
1197 | f="${f}:${f}" |
---|
1198 | ANTLR_CONFIG_FILES="${ANTLR_CONFIG_FILES} ${f}" |
---|
1199 | ANTLR_FILE_LIST="${ANTLR_FILE_LIST} antlr/${x}" |
---|
1200 | fi |
---|
1201 | done |
---|
1202 | |
---|
1203 | ## copy files into build directory and make them writeable (in |
---|
1204 | ## case we copy them from our depot. The actions necessary here |
---|
1205 | ## to execute a command (chmod) on a list of files is bit |
---|
1206 | ## hackish - it may depend on autoconf version in use (works |
---|
1207 | ## fine for autoconf 2.59). |
---|
1208 | ## The problem is that autoconf takes the file list literally, |
---|
1209 | ## ie. we end up in config.status by something like |
---|
1210 | ## |
---|
1211 | ## case $ac_file in |
---|
1212 | ## .. |
---|
1213 | ## $ANTLR_CONFIG_FILES) chmod a+w .. ;; |
---|
1214 | ## esac |
---|
1215 | ## |
---|
1216 | ## To make this work I'm introducing ANTLR_CONFIG_FILES as kind |
---|
1217 | ## of 'catch-all' variable. The side effect is that every |
---|
1218 | ## file with no explicit action will get a "chmod a+w ..." But |
---|
1219 | ## that should be ok for Makefiles etc. |
---|
1220 | |
---|
1221 | AC_CONFIG_FILES([ |
---|
1222 | ${ANTLR_CONFIG_FILES} ],[ |
---|
1223 | ### echo "config.status: chmod a+w ${ac_file} .." |
---|
1224 | ${CHMOD} a+w "${ac_file}" ],[ |
---|
1225 | ANTLR_CONFIG_FILES='*' |
---|
1226 | ANTLR_FILE_LIST="${ANTLR_FILE_LIST}" |
---|
1227 | CHMOD="${CHMOD}" |
---|
1228 | ] |
---|
1229 | ) |
---|
1230 | fi |
---|
1231 | ;; |
---|
1232 | esac |
---|
1233 | |
---|
1234 | ## compute basename of core libraries |
---|
1235 | antlr_jar=`basename ${ANTLR_JAR}` |
---|
1236 | antlr_net=`basename ${ANTLR_NET}` |
---|
1237 | antlr_lib=`basename ${ANTLR_LIB}` |
---|
1238 | antlr_py=`basename ${ANTLR_PY}` |
---|
1239 | astframe_net=`basename ${ASTFRAME_NET}` |
---|
1240 | |
---|
1241 | test -z "${JAVA}" && { |
---|
1242 | JAVA=java |
---|
1243 | } |
---|
1244 | |
---|
1245 | ### cygwin has no (supported) Java - users are requested to have java |
---|
1246 | ### in their PATH in order to execute "bin/antlr.sh". To support this |
---|
1247 | ### I'm making sure that just the basename is used. |
---|
1248 | case $host_os in |
---|
1249 | *cygwin* |*mingw*|*msys*) |
---|
1250 | AX_BASENAME([JAVA]) |
---|
1251 | ;; |
---|
1252 | esac |
---|
1253 | |
---|
1254 | # we assume that we have standard rm arround. This should be checked. |
---|
1255 | RMF="$RM -r -f" |
---|
1256 | |
---|
1257 | AC_OUTPUT |
---|