1 | dnl Process this file with autoconf to produce a configure script.
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2 | AC_INIT(text/MGQuery.cpp)
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3 | AC_CONFIG_HEADER(config.h)
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4 |
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5 | dnl get $target_cpu, $target_vendor, and $target_os
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6 | dnl (as well as host_*)
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7 | AC_CANONICAL_SYSTEM
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8 | AC_ARG_PROGRAM
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9 |
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10 | dnl
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11 | PACKAGE=mgpp
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12 | VERSION=1.3
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13 |
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14 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE")
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15 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION")
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16 | AC_SUBST(PACKAGE)
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17 | AC_SUBST(VERSION)
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18 |
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19 | dnl
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20 | dnl Disable all Java compilation
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21 | dnl
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22 | AC_ARG_ENABLE(java, [ --disable-java Disable Java compilation], ENABLE_JAVA=$enableval, ENABLE_JAVA=yes)
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23 | if test $ENABLE_JAVA = "yes" -o $ENABLE_JAVA = "1" ; then
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24 | ENABLE_JAVA=1
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25 | if test "x$JAVA_HOME" != "x" ; then
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26 | echo "Detected JAVA_HOME is set, however this will not be used during compilation"
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27 | echo "To control the version of 'javac' and 'java' set environment variables JAVAC"
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28 | echo "and JAVA respectively"
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29 | export JAVA_HOME=
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30 | fi
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31 | else
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32 | ENABLE_JAVA=0
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33 | fi
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34 | AC_SUBST(ENABLE_JAVA)
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35 |
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36 | AC_MSG_CHECKING(to see if architecture is 64-bit)
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37 | arch_64bit=no
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38 | case "$host_cpu" in
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39 | x86_64) arch_64bit=yes ;;
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40 | esac
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41 |
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42 | if test "$arch_64bit" = yes; then
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43 | AC_MSG_RESULT(yes)
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44 | if test -z "$COMPAT32BITFLAGS" ; then
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45 | COMPAT32BITFLAGS="-m32"
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46 | fi
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47 | else
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48 | AC_MSG_RESULT(no)
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49 | if test -z "$COMPAT32BITFLAGS" ; then
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50 | COMPAT32BITFLAGS=
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51 | fi
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52 | fi
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53 | AC_SUBST(COMPAT32BITFLAGS)
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54 |
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55 | dnl
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56 | dnl disable compilation of accent folding stuff for mgpp (and one day mg)
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57 | dnl
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58 | AC_ARG_ENABLE(accentfold, [ --disable-accentfold Disable Accent Folding for MGPP], ENABLE_ACCENTFOLD=$enableval, ENABLE_ACCENTFOLD=yes)
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59 | if test $ENABLE_ACCENTFOLD = "yes" -o $ENABLE_ACCENTFOLD = "1" ; then
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60 | ENABLE_ACCENTFOLD=1
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61 | AC_DEFINE(ENABLE_ACCENTFOLD,[])
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62 | else
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63 | ENABLE_ACCENTFOLD=0
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64 | fi
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65 | AC_SUBST(ENABLE_ACCENTFOLD)
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66 |
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67 |
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68 | dnl Checks for programs.
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69 | AC_PROG_CXX
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70 | AC_PROG_AWK
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71 | AC_PROG_YACC
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72 | AC_PROG_CC
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73 | AC_PROG_INSTALL
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74 | AC_PROG_LN_S
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75 | AC_PROG_MAKE_SET
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76 | AC_PROG_RANLIB
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77 | if test $ENABLE_JAVA = "1" ; then
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78 | AC_PROG_JAVA
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79 | AC_PROG_JAVAC
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80 | fi
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81 |
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82 | dnl Checks for typedefs, structures, and compiler characteristics.
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83 | AC_AIX
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84 | AC_ISC_POSIX
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85 | AC_MINIX
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86 | fp_C_PROTOTYPES
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87 | AC_C_CONST
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88 | AC_TYPE_OFF_T
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89 | AC_TYPE_SIZE_T
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90 | AC_HEADER_TIME
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91 | AC_STRUCT_TM
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92 |
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93 | dnl
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94 | dnl look for unac package if not in standard location
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95 | dnl
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96 | dnl is it ok to use `pwd` like this??
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97 | AC_ARG_WITH(unac, [ --with-unac=dir Use local unac library and headers], UNAC_DIR=$withval, UNAC_DIR="`pwd`/../packages/unac")
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98 | AC_DEFINE_UNQUOTED(UNAC_DIR, "$UNAC_DIR")
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99 | AC_SUBST(UNAC_DIR)
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100 |
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101 | dnl
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102 | dnl look for libiconv package if not in standard location
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103 | dnl
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104 | #AC_ARG_WITH(unac, [ --with-libiconv-prefix=dir Use local libiconv library], LIBICONV_DIR=$withval)
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105 | #AC_DEFINE_UNQUOTED(LIBICONV_DIR, "$LIBICONV_DIR")
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106 | #AC_SUBST(LIBICONV_DIR)
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107 |
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108 |
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109 | dnl --- This should be in the stdc checking -----------------
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110 | if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
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111 | dnl The Pyramids running SMP_DC.OSx on MIPS r3000 chips with
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112 | dnl /usr/opt/cc3.11/bin/cc treat -Xc as full ANSI mode - no POSIX or
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113 | dnl XOPEN extensions (like popen).
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114 | dnl Unfortunately -D_{XOPEN,POSIX}_SOURCE can't provide all that mg
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115 | dnl needs. So drop back to -Xa
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116 | AC_TRY_COMPILE(
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117 | [#include <stdio.h>
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118 | ], [ FILE *rubbish = popen("yes", "r"); ],,
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119 | [CC="`echo $CC | sed 's/-Xc/-Xa/'`" ac_cv_prog_cc_stdc='-Xa'])
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120 | fi
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121 | dnl ----------------------
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122 |
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123 |
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124 | dnl Checks for libraries.
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125 | dnl Replace `main' with a function in -lg:
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126 | AC_CHECK_LIB(g, main)
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127 | dnl Replace `main' with a function in -lm:
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128 | AC_CHECK_LIB(m, main)
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129 | dnl Replace `main' with a function in -lstdc++:
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130 | AC_CHECK_LIB(stdc++, main)
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131 | dnl Replace `main' with a function in -lcrypt:
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132 | AC_CHECK_LIB(crypt, main)
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133 | #if test $ENABLE_ACCENTFOLD = 1; then
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134 | #AC_HAVE_LIBRARY(iconv)
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135 | #fi
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136 |
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137 |
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138 | dnl Checks for header files.
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139 | AC_HEADER_DIRENT
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140 | AC_HEADER_STDC
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141 | AC_CHECK_HEADERS(fcntl.h limits.h sys/time.h unistd.h crypt.h string.h memory.h sys/procfs.h)
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142 | AC_EGREP_HEADER(fread, stdio.h, AC_DEFINE(HAVE_FREAD_DECL))
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143 | AC_EGREP_HEADER(fgetc, stdio.h, AC_DEFINE(HAVE_FGETC_DECL))
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144 | AC_EGREP_HEADER(pr_brksize, sys/procfs.h, AC_DEFINE(HAVE_PR_BRKSIZE))
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145 |
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146 | dnl Checks for library functions.
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147 | AC_FUNC_ALLOCA
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148 | AC_PROG_GCC_TRADITIONAL
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149 | AC_TYPE_SIGNAL
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150 | AC_FUNC_VPRINTF
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151 | AC_CHECK_FUNCS(ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror)
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152 | AC_REPLACE_FUNCS(ftruncate strstr strcasecmp)
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153 |
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154 |
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155 | dnl see if gettext is in libc. (try the textdomain() function).
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156 | AC_CHECK_FUNC(textdomain, AC_DEFINE(ENABLE_NLS ,1) )
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157 |
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158 | # we need to set an extended JNI path for Mac OS/Darwin, as jni.h is on
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159 | # a non-standard Path
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160 | # is there a better way to do this??
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161 | AC_MSG_CHECKING(for OS to set JNI options)
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162 | # set defaults
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163 | JNIINC=""
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164 | JNISUFFIX="so"
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165 | JNIFLAGS="-shared"
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166 |
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167 | if test "`(uname -s) 2> /dev/null`" = 'Darwin'; then
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168 | AC_MSG_RESULT(Darwin)
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169 | JNIINC="-I/System/Library/Frameworks/JavaVM.framework/Headers/ "
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170 | JNISUFFIX="jnilib"
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171 | JNIFLAGS="-dynamiclib -fno-common -single_module -framework JavaVM"
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172 | fi
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173 | if test "`(uname -s) 2> /dev/null`" = 'SunOS'; then
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174 | AC_MSG_RESULT(Solaris)
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175 | JNIINC="-I\$(JAVA_HOME)/include/solaris "
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176 | fi
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177 | if test "`(uname -s) 2> /dev/null`" = 'Linux'; then
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178 | AC_MSG_RESULT(Linux)
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179 | JNIINC="-I\$(JAVA_HOME)/include/linux -I\$(JAVA_HOME)/include "
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180 | fi
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181 |
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182 | AC_SUBST(JNIINC)
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183 | AC_SUBST(JNISUFFIX)
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184 | AC_SUBST(JNIFLAGS)
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185 |
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186 | # *** Custom checking (based on GNU tar configure.in) ***
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187 | # ---------------------------------------------------------------------------
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188 | AC_MSG_CHECKING(for HP-UX needing gmalloc)
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189 | if test "`(uname -s) 2> /dev/null`" = 'HP-UX'; then
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190 | AC_MSG_RESULT(yes)
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191 | AC_LIBOBJ(gmalloc)
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192 | AC_DEFINE(HAVE_VALLOC)
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193 | else
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194 | AC_MSG_RESULT(no)
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195 | AC_CHECK_FUNCS(valloc)
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196 | fi
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197 |
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198 | fp_WITH_DMALLOC
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199 | fp_WITH_REGEX
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200 | fp_WITH_GNU_READLINE
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201 |
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202 | # text for endianness
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203 | AC_C_BIGENDIAN
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204 |
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205 | # ---------------------------------------------------------------------------
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206 | if test "$ac_cv_func_alloca" = 'no'; then
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207 | dnl support functions for alloca.c
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208 | AC_LIBOBJ(xmalloc)
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209 | AC_LIBOBJ(error)
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210 | fi
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211 |
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212 |
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213 | # ---------------------------------------------------------------------------
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214 | # see if the user wants to override use of long long
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215 | AC_ARG_ENABLE(override-longlong,
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216 | [ --enable-override-longlong
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217 | overide use of long long with GCC],
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218 | AC_DEFINE(DISABLE_LONG_LONG))
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219 |
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220 |
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221 | # ---------------------------------------------------------------------------
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222 |
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223 | AC_OUTPUT([Makefile text/Makefile lib/Makefile
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224 | jni/Makefile java/org/greenstone/mgpp/Makefile],
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225 | [test -z "$CONFIG_HEADERS" || echo timestamp > stamp-h])
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