1 | dnl $Id$ |
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2 | dnl Process this file with autoconf to produce a configure script. |
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3 | AC_INIT([BarnOwl],[1.3pre1],[bug-barnowl@mit.edu]) |
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4 | AM_INIT_AUTOMAKE([-Wall foreign]) |
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5 | |
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6 | AC_CONFIG_HEADER([config.h]) |
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7 | |
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8 | AC_PROG_CC |
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9 | |
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10 | dnl Check for Athena |
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11 | AC_MSG_CHECKING(for /usr/athena/include) |
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12 | if test -d /usr/athena/include; then |
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13 | CFLAGS=${CFLAGS}\ -I/usr/athena/include |
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14 | CPPFLAGS=${CPPFLAGS}\ -I/usr/athena/include |
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15 | AC_MSG_RESULT(yes) |
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16 | else |
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17 | AC_MSG_RESULT(no) |
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18 | fi |
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19 | AC_MSG_CHECKING(for /usr/athena/lib) |
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20 | if test -d /usr/athena/lib; then |
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21 | LDFLAGS=${LDFLAGS}\ -L/usr/athena/lib |
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22 | AC_MSG_RESULT(yes) |
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23 | else |
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24 | AC_MSG_RESULT(no) |
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25 | fi |
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26 | |
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27 | dnl Check for kerberosIV include |
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28 | AC_MSG_CHECKING(for kerberosIV) |
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29 | if test -d /usr/include/kerberosIV; then |
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30 | CFLAGS=${CFLAGS}\ -I/usr/include/kerberosIV |
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31 | CPPFLAGS=${CPPFLAGS}\ -I/usr/include/kerberosIV |
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32 | AC_MSG_RESULT(yes) |
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33 | elif test -d /usr/local/include/kerberosIV; then |
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34 | CFLAGS=${CFLAGS}\ -I/usr/local/include/kerberosIV |
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35 | CPPFLAGS=${CPPFLAGS}\ -I/usr/local/include/kerberosIV |
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36 | AC_MSG_RESULT(yes) |
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37 | elif test -d /usr/include/openssl; then |
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38 | CFLAGS=${CFLAGS}\ -I/usr/include/openssl |
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39 | CPPFLAGS=${CPPFLAGS}\ -I/usr/include/openssl |
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40 | AC_MSG_RESULT(OpenSSL DES found instead) |
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41 | else |
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42 | AC_MSG_RESULT(no) |
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43 | fi |
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44 | |
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45 | AC_ARG_WITH([stack-protector], |
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46 | [AS_HELP_STRING([--with-stack-protector], |
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47 | [Enable gcc -fstack-protector])], |
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48 | [], |
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49 | [with_stack_protector=check]) |
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50 | |
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51 | AS_IF([test "x$with_stack_protector" != xno], |
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52 | [ |
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53 | SAVE_CFLAGS=$CFLAGS |
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54 | CFLAGS="$CFLAGS -fstack-protector" |
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55 | AC_MSG_CHECKING(whether protection cflags work) |
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56 | AC_COMPILE_IFELSE(int i;, |
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57 | [AC_MSG_RESULT(yes)], |
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58 | [AC_MSG_RESULT(no) |
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59 | CFLAGS=$SAVE_CFLAGS |
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60 | if test "x$with_stack_protector" != xcheck; then |
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61 | AC_MSG_FAILURE([--with-stack-protector selected, but gcc does support it.]) |
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62 | fi]) |
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63 | AC_CHECK_LIB(ssp, __stack_chk_guard) |
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64 | ]) |
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65 | |
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66 | AC_CHECK_LIB(ncursesw, initscr,, AC_MSG_ERROR(No libncursesw found.)) |
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67 | AC_CHECK_LIB(com_err, com_err) |
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68 | AC_CHECK_LIB(nsl, gethostbyname) |
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69 | AC_CHECK_LIB(socket, socket) |
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70 | dnl AC_CHECK_LIB(des425, req_act_vno) |
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71 | AC_CHECK_LIB(des425, des_cbc_encrypt,,AC_CHECK_LIB(crypto,DES_cbc_encrypt)) |
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72 | AC_CHECK_LIB(resolv, res_search) |
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73 | |
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74 | AC_ARG_WITH([zephyr], |
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75 | [AS_HELP_STRING([--with-libzephyr], |
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76 | [Disable Zephyr support])], |
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77 | [], |
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78 | [with_zephyr=check]) |
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79 | |
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80 | AS_IF([test "x$with_zephyr" != xno], |
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81 | [AC_CHECK_LIB([zephyr], [ZGetSender], |
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82 | [LIBS="$LIBS -lzephyr" |
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83 | AC_DEFINE([HAVE_LIBZEPHYR], [1], |
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84 | [Define if you have libzephyr]) |
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85 | AC_CHECK_LIB([zephyr], [ZInitLocationInfo], |
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86 | AC_DEFINE([HAVE_LIBZEPHYR_ZINITLOCATIONINFO], [1], |
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87 | [Have ZInitLocationInfo]),) |
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88 | ], |
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89 | [if test "x$with_zephyr" != xcheck; then |
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90 | AC_MSG_FAILURE( |
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91 | [--with-libzephyr was given, but libzephyr does not seem to be available.]) |
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92 | fi |
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93 | ])]) |
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94 | |
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95 | AC_CHECK_FUNCS(use_default_colors resizeterm des_string_to_key des_key_sched des_ecb_encrypt) |
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96 | AC_CHECK_FUNCS( DES_string_to_key DES_ecb_encrypt DES_key_sched) |
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97 | |
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98 | AC_MSG_CHECKING(for des_ecb_encrypt prototype) |
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99 | AC_TRY_COMPILE([#include <des.h> |
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100 | int des_ecb_encrypt(char foo[], char bar[], des_key_schedule baz, int qux);], |
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101 | [int foo = des_ecb_encrypt(0,0,0,0);], |
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102 | ac_cv_des_ecb_encrypt_proto=no, |
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103 | ac_cv_des_ecb_encrypt_proto=yes) |
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104 | AC_MSG_RESULT($ac_cv_des_ecb_encrypt_proto) |
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105 | if test "$ac_cv_des_ecb_encrypt_proto" = yes; then |
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106 | AC_DEFINE([HAVE_DES_ECB_ENCRYPT_PROTO], [], [have proto for des_ecb_encrypt]) |
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107 | fi |
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108 | |
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109 | dnl Checks for header files. |
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110 | AC_HEADER_STDC |
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111 | AC_HEADER_SYS_WAIT |
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112 | AC_CHECK_HEADERS(strings.h sys/ioctl.h sys/filio.h unistd.h com_err.h) |
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113 | |
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114 | dnl Add CFLAGS for embeded perl |
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115 | FOO=`perl -MExtUtils::Embed -e ccopts` |
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116 | AC_MSG_NOTICE([Adding perl CFLAGS ${FOO}]) |
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117 | CFLAGS=${CFLAGS}\ ${FOO} |
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118 | |
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119 | dnl Find the location of perl XSUBPP |
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120 | AC_MSG_CHECKING(for the perl xsubpp precompiler) |
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121 | XSUBPPDIR="`(perl -MExtUtils::MakeMaker -e 'print ExtUtils::MakeMaker->new({NAME => qw(owl)})->tool_xsubpp;') | grep \^XSUBPPDIR | sed -e 's/XSUBPPDIR = //g;'`" |
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122 | if test -n "${XSUBPPDIR}"; then |
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123 | AC_MSG_RESULT(${XSUBPPDIR}) |
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124 | else |
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125 | AC_MSG_ERROR(not found) |
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126 | fi |
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127 | |
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128 | if test -f "${XSUBPPDIR}/typemap"; then |
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129 | XSUBPPFLAGS="-typemap ${XSUBPPDIR}/typemap" |
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130 | else |
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131 | XSUBPPFLAGS="" |
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132 | fi |
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133 | |
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134 | dnl Add LDFLAGS for embedded perl |
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135 | FOO=`perl -MExtUtils::Embed -e ldopts` |
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136 | AC_MSG_NOTICE([Adding perl LIBS ${FOO}]) |
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137 | LIBS=${LIBS}\ ${FOO} |
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138 | |
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139 | dnl Add CFLAGS and LDFLAGS for glib-2.0 |
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140 | PKG_CHECK_MODULES(GLIB,glib-2.0) |
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141 | |
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142 | AC_MSG_NOTICE([Adding glib-2.0 CFLAGS ${GLIB_CFLAGS}]) |
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143 | CFLAGS="${GLIB_CFLAGS} ${CFLAGS}" |
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144 | AC_MSG_NOTICE([Adding glib-2.0 LDFLAGS ${GLIB_LIBS}]) |
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145 | LDFLAGS="${GLIB_LIBS} ${LDFLAGS}" |
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146 | |
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147 | if test "x${prefix}" = "xNONE"; then |
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148 | prefix="${ac_default_prefix}" |
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149 | fi |
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150 | |
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151 | AC_DEFINE_UNQUOTED([DATADIR],["${prefix}/share/${PACKAGE}"], |
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152 | [Package data directory]) |
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153 | |
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154 | dnl Checks for typedefs, structures, and compiler characteristics. |
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155 | |
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156 | AC_SUBST(XSUBPPDIR) |
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157 | AC_SUBST(XSUBPPFLAGS) |
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158 | |
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159 | AC_PROG_INSTALL |
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160 | AC_PROG_RANLIB |
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161 | |
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162 | AC_CONFIG_FILES([Makefile libfaim/Makefile]) |
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163 | AC_OUTPUT([perl/modules/Makefile]) |
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