1 | dnl Process this file with autoconf to produce a configure script.
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2 | AC_INIT(src/java/org/greenstone/gsdl3/Library1.java)
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3 | AC_CONFIG_HEADER(config.h)
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4 |
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5 | PACKAGE=gsdl3
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6 | VERSION=0.1
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7 | AC_DEFINE_UNQUOTED(PACKAGE, "$PACKAGE", Define to the name of the distribution.)
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8 | AC_DEFINE_UNQUOTED(VERSION, "$VERSION", Define to the version of the distribution.)
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9 | AC_SUBST(PACKAGE)
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10 | AC_SUBST(VERSION)
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11 |
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12 | AC_DEFINE(PROTOTYPES, 1, Define to 1 if ANSI function prototypes are usable.)
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13 |
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14 | dnl Checks for programs.
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15 | LDFLAGS=
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16 | dnl only set CFLAGS if not already set in environment
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17 | if test -z "$CFLAGS"; then
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18 | CFLAGS=-O2
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19 | fi
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20 | AC_SUBST(CFLAGS)
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21 |
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22 | AC_PROG_CC
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23 | AC_PROG_CXX
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24 | AC_PROG_AWK
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25 | AC_PROG_YACC
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26 | dnl get $target_cpu, $target_vendor, and $target_os
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27 | dnl (as well as host_*)
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28 | AC_CANONICAL_SYSTEM
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29 | dnl do we actually want this? It adds a prefix based on host, system etc
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30 | dnl AC_ARG_PROGRAM
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31 | AC_PROG_INSTALL
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32 | AC_PROG_LN_S
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33 | AC_PROG_MAKE_SET
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34 | AC_PROG_RANLIB
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35 |
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36 | dnl Checks for typedefs, structures, and compiler characteristics.
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37 | AC_AIX
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38 | AC_ISC_POSIX
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39 | AC_MINIX
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40 | fp_C_PROTOTYPES
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41 | AC_C_CONST
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42 | AC_TYPE_OFF_T
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43 | AC_TYPE_SIZE_T
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44 | AC_HEADER_TIME
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45 | AC_STRUCT_TM
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46 |
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47 | dnl --- This should be in the stdc checking -----------------
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48 | if test "$ac_cv_prog_cc_stdc" = '-Xc'; then
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49 | dnl The Pyramids running SMP_DC.OSx on MIPS r3000 chips with
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50 | dnl /usr/opt/cc3.11/bin/cc treat -Xc as full ANSI mode - no POSIX or
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51 | dnl XOPEN extensions (like popen).
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52 | dnl Unfortunately -D_{XOPEN,POSIX}_SOURCE can't provide all that mg
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53 | dnl needs. So drop back to -Xa
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54 | AC_TRY_COMPILE(
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55 | [#include <stdio.h>
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56 | ], [ FILE *rubbish = popen("yes", "r"); ],,
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57 | [CC="`echo $CC | sed 's/-Xc/-Xa/'`" ac_cv_prog_cc_stdc='-Xa'])
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58 | fi
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59 | dnl ----------------------
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60 |
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61 |
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62 | dnl Checks for libraries.
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63 | dnl Replace `main' with a function in -lg:
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64 | AC_CHECK_LIB(g, main)
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65 | dnl Replace `main' with a function in -lm:
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66 | AC_CHECK_LIB(m, main)
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67 | dnl Replace `main' with a function in -lstdc++:
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68 | AC_CHECK_LIB(stdc++, main)
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69 | dnl Replace `main' with a function in -lcrypt:
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70 | AC_CHECK_LIB(crypt, main)
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71 |
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72 | dnl Checks for header files.
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73 | AC_HEADER_DIRENT
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74 | AC_HEADER_STDC
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75 | 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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76 | AC_EGREP_HEADER(fread, stdio.h, AC_DEFINE(HAVE_FREAD_DECL, 1, Some braindead header files do not have the requ'd function declarations))
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77 | AC_EGREP_HEADER(fgetc, stdio.h, AC_DEFINE(HAVE_FGETC_DECL, 1, Some braindead header files do not have the requ'd function declarations))
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78 | AC_EGREP_HEADER(pr_brksize, sys/procfs.h, AC_DEFINE(HAVE_PR_BRKSIZE, 1, See if have this field in the prstatus_t structure. It stores the size of the process heap))
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79 |
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80 | dnl Checks for library functions.
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81 | AC_FUNC_ALLOCA
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82 | AC_PROG_GCC_TRADITIONAL
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83 | AC_TYPE_SIGNAL
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84 | AC_FUNC_VPRINTF
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85 | AC_CHECK_FUNCS(ftime select strftime strtol getrusage times mallinfo setbuffer getpagesize strerror)
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86 | AC_REPLACE_FUNCS(ftruncate strstr strcasecmp)
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87 |
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88 | dnl see if gettext is in libc. (try the textdomain() function).
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89 |
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90 | AC_CHECK_FUNC( textdomain, AC_DEFINE(ENABLE_NLS,1, Define if you have gettext (eg glibc)) )
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91 |
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92 | dnl
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93 | dnl Switch into C++
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94 | dnl
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95 | AC_LANG_CPLUSPLUS
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96 |
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97 | dnl
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98 | dnl Check if the STL library has any known faults;
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99 | dnl In GCC 2.7.2.x series, some STL library headers are missing
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100 | dnl a file called "new" which is referred to by other headers
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101 | dnl (eg. vector/vector.h); if this applies, then all use of the
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102 | dnl STL will cause a compile fail, so we'd better let the user
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103 | dnl know now, before things really go wrong!
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104 | dnl
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105 | success=no
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106 | AC_MSG_CHECKING("whether STL library has known faults")
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107 |
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108 | dnl - first shot, try simple good old vector on its own
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109 | AC_TRY_COMPILE(
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110 | [#include <vector>
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111 | ],
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112 | [],
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113 | success=yes,
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114 | )
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115 |
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116 | dnl - try using the .h equivalent
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117 | if test $success = "no"; then
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118 | AC_TRY_COMPILE(
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119 | [#include <vector.h>
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120 | ],
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121 | [],
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122 | success="yes",
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123 | )
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124 | fi
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125 |
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126 | dnl - now try for the objectspace headers
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127 | if test $success = "no"; then
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128 | AC_TRY_COMPILE(
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129 | [#include <ospace\\std\\vector>
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130 | ],
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131 | [],
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132 | success="yes",
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133 | )
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134 | fi
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135 |
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136 | if test $success = yes; then
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137 | AC_MSG_RESULT("no")
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138 | else
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139 | AC_MSG_RESULT("yes")
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140 | AC_MSG_ERROR("STL Broken - Obtain newer version of GNU C Compiler")
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141 | fi
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142 |
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143 | gsdlos=`uname | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`
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144 | # check for running bash under cygwin
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145 | if test "`echo $gsdlos | sed 's/cygwin//'`" != "$gsdlos" ;
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146 | then
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147 | gsdlos=windows
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148 | fi
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149 | AC_SUBST(gsdlos)
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150 |
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151 | # ---------------------------------------------------------------------------
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152 | dnl for Darwin, as our packages don't (yet) correctly guess our system type.
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153 | ac_configure_args="$ac_configure_args --host=$host --target=$target"
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154 | AC_CONFIG_SUBDIRS(packages)
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155 |
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156 | AC_OUTPUT(packages/Makefile docs/Makefile src/java/Makefile Makefile)
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157 |
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158 | echo "-------------------------------------"
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159 | echo "Greenstone 3 successfully configured."
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160 | echo ""
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