annotate configure.in @ 78:677843bfa734 DROPBEAR_0.44test1

Added changelog entry
author Matt Johnston <matt@ucc.asn.au>
date Sun, 15 Aug 2004 10:42:23 +0000
parents b0316ce64e4b
children 5312ca05ed48
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1 # -*- Autoconf -*-
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2 # Process this file with autoconf and autoheader to produce a configure script.
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3
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4 # This Autoconf file was cobbled from various locations. In particular, a bunch
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5 # of the platform checks have been taken straight from OpenSSH's configure.ac
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6 # Huge thanks to them for dealing with the horrible platform-specifics :)
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8 AC_PREREQ(2.50)
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9 AC_INIT(buffer.c)
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10
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11 OLDCFLAGS=$CFLAGS
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12 # Checks for programs.
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13 AC_PROG_CC
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14 AC_PROG_MAKE_SET
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15
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16 if test -z "$LD" ; then
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17 LD=$CC
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18 fi
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19 AC_SUBST(LD)
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20
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21 if test -z "$OLDCFLAGS" && test "$GCC" = "yes"; then
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22 AC_MSG_RESULT(No \$CFLAGS set... using "-Os -W -Wall for GCC")
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23 CFLAGS="-Os -W -Wall"
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24 fi
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25
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26 # Host specific options
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27 # this isn't a definitive list of hosts, they are just added as required
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28 AC_CANONICAL_HOST
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30 case "$host" in
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31
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32 *-*-linux*)
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33 no_ptmx_check=1
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34 ;;
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35
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36 *-*-solaris*)
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37 CFLAGS="$CFLAGS -I/usr/local/include"
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38 LDFLAGS="$LDFLAGS -L/usr/local/lib -R/usr/local/lib"
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39 conf_lastlog_location="/var/adm/lastlog"
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40 AC_MSG_CHECKING(for obsolete utmp and wtmp in solaris2.x)
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41 sol2ver=`echo "$host"| sed -e 's/.*[[0-9]]\.//'`
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42 if test "$sol2ver" -ge 8; then
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43 AC_MSG_RESULT(yes)
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44 AC_DEFINE(DISABLE_UTMP,,Disable utmp)
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45 AC_DEFINE(DISABLE_WTMP,,Disable wtmp)
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46 else
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47 AC_MSG_RESULT(no)
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48 fi
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49 AC_CHECK_LIB(socket, socket, LIBS="$LIBS -lsocket")
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50 AC_CHECK_LIB(nsl, yp_match, LIBS="$LIBS -lnsl")
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51 ;;
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52
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53 *-*-aix*)
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54 AC_DEFINE(AIX,,Using AIX)
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55 # OpenSSH thinks it's broken. If it isn't, let me know.
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56 AC_DEFINE(BROKEN_GETADDRINFO,,Broken getaddrinfo)
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57 ;;
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59 *-*-hpux*)
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60 LIBS="$LIBS -lsec"
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61 # It's probably broken.
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62 AC_DEFINE(BROKEN_GETADDRINFO,,Broken getaddrinfo)
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63 ;;
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64 *-dec-osf*)
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65 AC_DEFINE(BROKEN_GETADDRINFO,,Broken getaddrinfo)
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66 ;;
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67 esac
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68
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69 AC_CHECK_TOOL(AR, ar, :)
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70 AC_CHECK_TOOL(RANLIB, ranlib, :)
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71 AC_CHECK_TOOL(STRIP, strip, :)
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72 AC_CHECK_TOOL(INSTALL, install, :)
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74 dnl Can't use login() or logout() with uclibc
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75 AC_CHECK_DECL(__UCLIBC__,
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76 [
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77 no_loginfunc_check=1
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78 AC_MSG_RESULT(Using uClibc - login() and logout() probably don't work, so we won't use them.)
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79 ],,,)
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81 # Checks for libraries.
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82 AC_CHECK_LIB(crypt, crypt, LIBS="$LIBS -lcrypt")
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83
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84 # Check if zlib is needed
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85 AC_ARG_WITH(zlib,
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86 [ --with-zlib=PATH Use zlib in PATH],
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87 [
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88 # option is given
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89 if test -d "$withval/lib"; then
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90 LDFLAGS="-L${withval}/lib ${LDFLAGS}"
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91 else
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92 LDFLAGS="-L${withval} ${LDFLAGS}"
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93 fi
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94 if test -d "$withval/include"; then
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95 CPPFLAGS="-I${withval}/include ${CPPFLAGS}"
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96 else
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97 CPPFLAGS="-I${withval} ${CPPFLAGS}"
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98 fi
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99 ]
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100 )
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101
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102 AC_ARG_ENABLE(zlib,
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103 [ --disable-zlib Don't include zlib support],
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104 [
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105 if test "x$enableval" = "xno"; then
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106 AC_DEFINE(DISABLE_ZLIB,, Use zlib)
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107 AC_MSG_RESULT(Disabling zlib)
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108 else
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109 AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** zlib missing - install first or check config.log ***]))
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110 AC_MSG_RESULT(Enabling zlib)
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111 fi
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112 ],
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113 [
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114 # if not disabled, check for zlib
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115 AC_CHECK_LIB(z, deflate, , AC_MSG_ERROR([*** zlib missing - install first or check config.log ***]))
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116 AC_MSG_RESULT(Enabling zlib)
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117 ]
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118 )
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119
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120 AC_ARG_ENABLE(openpty,
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121 [ --disable-openpty Don't use openpty, use alternative method],
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122 [
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123 if test "x$enableval" = "xno"; then
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124 AC_MSG_RESULT(Not using openpty)
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125 else
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126 AC_MSG_RESULT(Using openpty if available)
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127 AC_SEARCH_LIBS(openpty, util, [AC_DEFINE(HAVE_OPENPTY,,Have openpty() function)])
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128 fi
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129 ],
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130 [
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131 AC_MSG_RESULT(Using openpty if available)
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132 AC_SEARCH_LIBS(openpty, util, [AC_DEFINE(HAVE_OPENPTY)])
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133 ]
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134 )
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135
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136
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137 AC_ARG_ENABLE(syslog,
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138 [ --disable-syslog Don't include syslog support],
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139 [
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140 if test "x$enableval" = "xno"; then
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141 AC_DEFINE(DISABLE_SYSLOG,, Using syslog)
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142 AC_MSG_RESULT(Disabling syslog)
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143 else
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144 AC_MSG_RESULT(Enabling syslog)
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145 fi
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146 ],
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147 [
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148 AC_MSG_RESULT(Enabling syslog)
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149 ]
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150 )
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151
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152 AC_ARG_ENABLE(shadow,
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153 [ --disable-shadow Don't use shadow passwords (if available)],
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154 [
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155 if test "x$enableval" = "xno"; then
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156 AC_MSG_RESULT(Not using shadow passwords)
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157 else
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158 AC_CHECK_HEADERS([shadow.h])
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159 AC_MSG_RESULT(Using shadow passwords if available)
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160 fi
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161 ],
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162 [
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163 AC_CHECK_HEADERS([shadow.h])
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164 AC_MSG_RESULT(Using shadow passwords if available)
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165 ]
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166 )
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167
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168
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169 # Checks for header files.
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170 AC_HEADER_STDC
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171 AC_HEADER_SYS_WAIT
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172 AC_CHECK_HEADERS([fcntl.h limits.h netinet/in.h netinet/tcp.h stdlib.h string.h sys/socket.h sys/time.h termios.h unistd.h crypt.h pty.h ioctl.h libutil.h libgen.h inttypes.h stropts.h utmp.h utmpx.h lastlog.h paths.h util.h netdb.h])
4
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173
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174 # Checks for typedefs, structures, and compiler characteristics.
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175 AC_C_CONST
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176 AC_TYPE_UID_T
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177 AC_TYPE_MODE_T
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178 AC_TYPE_PID_T
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179 AC_TYPE_SIZE_T
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180 AC_HEADER_TIME
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181
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182 AC_CHECK_TYPES([uint16_t, u_int16_t, struct sockaddr_storage])
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183 AC_CHECK_TYPE([socklen_t], ,[
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184 AC_MSG_CHECKING([for socklen_t equivalent])
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185 AC_CACHE_VAL([curl_cv_socklen_t_equiv],
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186 [
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187 # Systems have either "struct sockaddr *" or
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188 # "void *" as the second argument to getpeername
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189 curl_cv_socklen_t_equiv=
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190 for arg2 in "struct sockaddr" void; do
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191 for t in int size_t unsigned long "unsigned long"; do
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192 AC_TRY_COMPILE([
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193 #include <sys/types.h>
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194 #include <sys/socket.h>
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195
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196 int getpeername (int, $arg2 *, $t *);
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197 ],[
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198 $t len;
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199 getpeername(0,0,&len);
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200 ],[
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201 curl_cv_socklen_t_equiv="$t"
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202 break
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203 ])
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204 done
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205 done
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206
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207 if test "x$curl_cv_socklen_t_equiv" = x; then
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208 AC_MSG_ERROR([Cannot find a type to use in place of socklen_t])
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209 fi
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210 ])
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211 AC_MSG_RESULT($curl_cv_socklen_t_equiv)
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212 AC_DEFINE_UNQUOTED(socklen_t, $curl_cv_socklen_t_equiv,
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213 [type to use in place of socklen_t if not defined])],
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214 [#include <sys/types.h>
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215 #include <sys/socket.h>])
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216
67
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217 # for the fake-rfc2553 stuff - straight from OpenSSH
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218
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219 AC_CACHE_CHECK([for struct sockaddr_storage], ac_cv_have_struct_sockaddr_storage, [
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220 AC_TRY_COMPILE(
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221 [
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222 #include <sys/types.h>
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223 #include <sys/socket.h>
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224 ],
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225 [ struct sockaddr_storage s; ],
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226 [ ac_cv_have_struct_sockaddr_storage="yes" ],
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227 [ ac_cv_have_struct_sockaddr_storage="no" ]
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228 )
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229 ])
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230 if test "x$ac_cv_have_struct_sockaddr_storage" = "xyes" ; then
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diff changeset
231 AC_DEFINE(HAVE_STRUCT_SOCKADDR_STORAGE)
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232 fi
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233
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234 AC_CACHE_CHECK([for struct sockaddr_in6], ac_cv_have_struct_sockaddr_in6, [
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235 AC_TRY_COMPILE(
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236 [
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237 #include <sys/types.h>
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238 #include <netinet/in.h>
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239 ],
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240 [ struct sockaddr_in6 s; s.sin6_family = 0; ],
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241 [ ac_cv_have_struct_sockaddr_in6="yes" ],
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242 [ ac_cv_have_struct_sockaddr_in6="no" ]
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243 )
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244 ])
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245 if test "x$ac_cv_have_struct_sockaddr_in6" = "xyes" ; then
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246 AC_DEFINE(HAVE_STRUCT_SOCKADDR_IN6,,Have struct sockaddr_in6)
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247 fi
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248
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249 AC_CACHE_CHECK([for struct in6_addr], ac_cv_have_struct_in6_addr, [
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250 AC_TRY_COMPILE(
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251 [
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252 #include <sys/types.h>
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253 #include <netinet/in.h>
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254 ],
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diff changeset
255 [ struct in6_addr s; s.s6_addr[0] = 0; ],
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256 [ ac_cv_have_struct_in6_addr="yes" ],
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257 [ ac_cv_have_struct_in6_addr="no" ]
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258 )
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diff changeset
259 ])
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diff changeset
260 if test "x$ac_cv_have_struct_in6_addr" = "xyes" ; then
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diff changeset
261 AC_DEFINE(HAVE_STRUCT_IN6_ADDR,,Have struct in6_addr)
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262 fi
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263
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diff changeset
264 AC_CACHE_CHECK([for struct addrinfo], ac_cv_have_struct_addrinfo, [
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diff changeset
265 AC_TRY_COMPILE(
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266 [
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diff changeset
267 #include <sys/types.h>
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diff changeset
268 #include <sys/socket.h>
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269 #include <netdb.h>
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diff changeset
270 ],
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diff changeset
271 [ struct addrinfo s; s.ai_flags = AI_PASSIVE; ],
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272 [ ac_cv_have_struct_addrinfo="yes" ],
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273 [ ac_cv_have_struct_addrinfo="no" ]
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274 )
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275 ])
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diff changeset
276 if test "x$ac_cv_have_struct_addrinfo" = "xyes" ; then
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diff changeset
277 AC_DEFINE(HAVE_STRUCT_ADDRINFO,,Have struct addrinfo)
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278 fi
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279
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diff changeset
280
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diff changeset
281 # IRIX has a const char return value for gai_strerror()
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diff changeset
282 AC_CHECK_FUNCS(gai_strerror,[
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diff changeset
283 AC_DEFINE(HAVE_GAI_STRERROR)
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diff changeset
284 AC_TRY_COMPILE([
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diff changeset
285 #include <sys/types.h>
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diff changeset
286 #include <sys/socket.h>
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diff changeset
287 #include <netdb.h>
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diff changeset
288
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diff changeset
289 const char *gai_strerror(int);],[
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diff changeset
290 char *str;
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diff changeset
291
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diff changeset
292 str = gai_strerror(0);],[
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diff changeset
293 AC_DEFINE(HAVE_CONST_GAI_STRERROR_PROTO, 1,
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diff changeset
294 [Define if gai_strerror() returns const char *])])])
4
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295
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296 # for loginrec.c
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297
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298 AC_CHECK_MEMBERS([struct utmp.ut_host, struct utmp.ut_pid, struct utmp.ut_type, struct utmp.ut_tv, struct utmp.ut_id, struct utmp.ut_addr, struct utmp.ut_addr_v6, struct utmp.ut_exit, struct utmp.ut_time],,,[
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299 #include <sys/types.h>
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300 #if HAVE_UTMP_H
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301 #include <utmp.h>
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302 #endif
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diff changeset
303 ])
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304
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diff changeset
305 AC_CHECK_MEMBERS([struct utmpx.ut_host, struct utmpx.ut_syslen, struct utmpx.ut_type, struct utmpx.ut_id, struct utmpx.ut_addr, struct utmpx.ut_addr_v6, struct utmpx.ut_time, struct utmpx.ut_tv],,,[
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diff changeset
306 #include <sys/types.h>
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diff changeset
307 #if HAVE_UTMPX_H
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308 #include <utmpx.h>
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309 #endif
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310 ])
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311
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312 AC_CHECK_FUNCS(endutent getutent getutid getutline pututline setutent)
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313 AC_CHECK_FUNCS(utmpname)
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314 AC_CHECK_FUNCS(endutxent getutxent getutxid getutxline pututxline )
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315 AC_CHECK_FUNCS(setutxent utmpxname)
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316 AC_CHECK_FUNCS(logout updwtmp logwtmp)
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317
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318 dnl Added from OpenSSH 3.6.1p2's configure.ac
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319
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320 dnl allow user to disable some login recording features
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321 AC_ARG_ENABLE(lastlog,
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322 [ --disable-lastlog Disable use of lastlog even if detected [no]],
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323 [ AC_DEFINE(DISABLE_LASTLOG,,Disable use of lastlog()) ]
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324 )
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325 AC_ARG_ENABLE(utmp,
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326 [ --disable-utmp Disable use of utmp even if detected [no]],
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327 [ AC_DEFINE(DISABLE_UTMP,,Disable use of utmp) ]
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328 )
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329 AC_ARG_ENABLE(utmpx,
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330 [ --disable-utmpx Disable use of utmpx even if detected [no]],
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331 [ AC_DEFINE(DISABLE_UTMPX,,Disable use of utmpx) ]
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332 )
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333 AC_ARG_ENABLE(wtmp,
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334 [ --disable-wtmp Disable use of wtmp even if detected [no]],
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335 [ AC_DEFINE(DISABLE_WTMP,,Disable use of wtmp) ]
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336 )
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337 AC_ARG_ENABLE(wtmpx,
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338 [ --disable-wtmpx Disable use of wtmpx even if detected [no]],
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339 [ AC_DEFINE(DISABLE_WTMPX,,Disable use of wtmpx) ]
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340 )
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341 AC_ARG_ENABLE(loginfunc,
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342 [ --disable-loginfunc Disable use of login() etc. [no]],
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343 [ no_loginfunc_check=1
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344 AC_MSG_RESULT(Not using login() etc) ]
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345 )
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346 AC_ARG_ENABLE(pututline,
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347 [ --disable-pututline Disable use of pututline() etc. ([uw]tmp) [no]],
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348 [ AC_DEFINE(DISABLE_PUTUTLINE,,Disable use of pututline()) ]
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349 )
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350 AC_ARG_ENABLE(pututxline,
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351 [ --disable-pututxline Disable use of pututxline() etc. ([uw]tmpx) [no]],
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352 [ AC_DEFINE(DISABLE_PUTUTXLINE,,Disable use of pututxline()) ]
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353 )
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354 AC_ARG_WITH(lastlog,
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355 [ --with-lastlog=FILE|DIR specify lastlog location [common locations]],
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356 [
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357 if test "x$withval" = "xno" ; then
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358 AC_DEFINE(DISABLE_LASTLOG)
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359 else
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360 conf_lastlog_location=$withval
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361 fi
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362 ]
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363 )
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364
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365 if test -z "$no_loginfunc_check"; then
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366 dnl Checks for libutil functions (login(), logout() etc, not openpty() )
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367 AC_SEARCH_LIBS(login, util bsd, [AC_DEFINE(HAVE_LOGIN,,Have login() function)])
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368 AC_CHECK_FUNCS(logout updwtmp logwtmp)
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369 fi
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370
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371 dnl lastlog, [uw]tmpx? detection
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372 dnl NOTE: set the paths in the platform section to avoid the
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373 dnl need for command-line parameters
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374 dnl lastlog and [uw]tmp are subject to a file search if all else fails
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375
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376 dnl lastlog detection
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377 dnl NOTE: the code itself will detect if lastlog is a directory
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378 AC_MSG_CHECKING([if your system defines LASTLOG_FILE])
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379 AC_TRY_COMPILE([
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380 #include <sys/types.h>
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381 #include <utmp.h>
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382 #ifdef HAVE_LASTLOG_H
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383 # include <lastlog.h>
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384 #endif
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385 #ifdef HAVE_PATHS_H
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386 # include <paths.h>
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387 #endif
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388 #ifdef HAVE_LOGIN_H
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389 # include <login.h>
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390 #endif
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391 ],
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392 [ char *lastlog = LASTLOG_FILE; ],
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393 [ AC_MSG_RESULT(yes) ],
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394 [
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395 AC_MSG_RESULT(no)
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396 AC_MSG_CHECKING([if your system defines _PATH_LASTLOG])
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397 AC_TRY_COMPILE([
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398 #include <sys/types.h>
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399 #include <utmp.h>
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400 #ifdef HAVE_LASTLOG_H
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401 # include <lastlog.h>
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402 #endif
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403 #ifdef HAVE_PATHS_H
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404 # include <paths.h>
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405 #endif
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406 ],
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407 [ char *lastlog = _PATH_LASTLOG; ],
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408 [ AC_MSG_RESULT(yes) ],
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409 [
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410 AC_MSG_RESULT(no)
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411 system_lastlog_path=no
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412 ])
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413 ]
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414 )
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415
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416 if test -z "$conf_lastlog_location"; then
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417 if test x"$system_lastlog_path" = x"no" ; then
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418 for f in /var/log/lastlog /usr/adm/lastlog /var/adm/lastlog /etc/security/lastlog ; do
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419 if (test -d "$f" || test -f "$f") ; then
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420 conf_lastlog_location=$f
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421 fi
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422 done
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423 if test -z "$conf_lastlog_location"; then
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424 AC_MSG_WARN([** Cannot find lastlog **])
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425 dnl Don't define DISABLE_LASTLOG - that means we don't try wtmp/wtmpx
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426 fi
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427 fi
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428 fi
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429
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430 if test -n "$conf_lastlog_location"; then
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431 AC_DEFINE_UNQUOTED(CONF_LASTLOG_FILE, "$conf_lastlog_location", lastlog file location)
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432 fi
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433
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434 dnl utmp detection
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diff changeset
435 AC_MSG_CHECKING([if your system defines UTMP_FILE])
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diff changeset
436 AC_TRY_COMPILE([
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diff changeset
437 #include <sys/types.h>
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438 #include <utmp.h>
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diff changeset
439 #ifdef HAVE_PATHS_H
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440 # include <paths.h>
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441 #endif
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442 ],
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443 [ char *utmp = UTMP_FILE; ],
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444 [ AC_MSG_RESULT(yes) ],
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445 [ AC_MSG_RESULT(no)
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446 system_utmp_path=no ]
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diff changeset
447 )
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448 if test -z "$conf_utmp_location"; then
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449 if test x"$system_utmp_path" = x"no" ; then
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450 for f in /etc/utmp /usr/adm/utmp /var/run/utmp; do
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diff changeset
451 if test -f $f ; then
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452 conf_utmp_location=$f
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453 fi
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454 done
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455 if test -z "$conf_utmp_location"; then
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456 AC_DEFINE(DISABLE_UTMP)
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457 fi
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458 fi
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459 fi
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diff changeset
460 if test -n "$conf_utmp_location"; then
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461 AC_DEFINE_UNQUOTED(CONF_UTMP_FILE, "$conf_utmp_location", utmp file location)
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462 fi
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463
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464 dnl wtmp detection
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465 AC_MSG_CHECKING([if your system defines WTMP_FILE])
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466 AC_TRY_COMPILE([
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467 #include <sys/types.h>
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468 #include <utmp.h>
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469 #ifdef HAVE_PATHS_H
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470 # include <paths.h>
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471 #endif
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472 ],
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473 [ char *wtmp = WTMP_FILE; ],
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474 [ AC_MSG_RESULT(yes) ],
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475 [ AC_MSG_RESULT(no)
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476 system_wtmp_path=no ]
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477 )
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478 if test -z "$conf_wtmp_location"; then
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479 if test x"$system_wtmp_path" = x"no" ; then
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480 for f in /usr/adm/wtmp /var/log/wtmp; do
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481 if test -f $f ; then
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482 conf_wtmp_location=$f
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483 fi
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484 done
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485 if test -z "$conf_wtmp_location"; then
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486 AC_DEFINE(DISABLE_WTMP)
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487 fi
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488 fi
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489 fi
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490 if test -n "$conf_wtmp_location"; then
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491 AC_DEFINE_UNQUOTED(CONF_WTMP_FILE, "$conf_wtmp_location", wtmp file location)
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492 fi
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Matt Johnston <matt@ucc.asn.au>
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493
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parents:
diff changeset
494
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495 dnl utmpx detection - I don't know any system so perverse as to require
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496 dnl utmpx, but not define UTMPX_FILE (ditto wtmpx.) No doubt it's out
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497 dnl there, though.
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498 AC_MSG_CHECKING([if your system defines UTMPX_FILE])
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499 AC_TRY_COMPILE([
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500 #include <sys/types.h>
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501 #include <utmp.h>
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502 #ifdef HAVE_UTMPX_H
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503 #include <utmpx.h>
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504 #endif
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505 #ifdef HAVE_PATHS_H
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506 # include <paths.h>
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507 #endif
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508 ],
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509 [ char *utmpx = UTMPX_FILE; ],
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510 [ AC_MSG_RESULT(yes) ],
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511 [ AC_MSG_RESULT(no)
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512 system_utmpx_path=no ]
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513 )
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514 if test -z "$conf_utmpx_location"; then
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diff changeset
515 if test x"$system_utmpx_path" = x"no" ; then
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516 AC_DEFINE(DISABLE_UTMPX)
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517 fi
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518 else
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519 AC_DEFINE_UNQUOTED(CONF_UTMPX_FILE, "$conf_utmpx_location", utmpx file location)
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520 fi
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521
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diff changeset
522 dnl wtmpx detection
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diff changeset
523 AC_MSG_CHECKING([if your system defines WTMPX_FILE])
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524 AC_TRY_COMPILE([
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525 #include <sys/types.h>
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diff changeset
526 #include <utmp.h>
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527 #ifdef HAVE_UTMPX_H
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528 #include <utmpx.h>
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529 #endif
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530 #ifdef HAVE_PATHS_H
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531 # include <paths.h>
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diff changeset
532 #endif
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533 ],
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534 [ char *wtmpx = WTMPX_FILE; ],
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535 [ AC_MSG_RESULT(yes) ],
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536 [ AC_MSG_RESULT(no)
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537 system_wtmpx_path=no ]
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diff changeset
538 )
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diff changeset
539 if test -z "$conf_wtmpx_location"; then
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parents:
diff changeset
540 if test x"$system_wtmpx_path" = x"no" ; then
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diff changeset
541 AC_DEFINE(DISABLE_WTMPX)
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diff changeset
542 fi
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diff changeset
543 else
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544 AC_DEFINE_UNQUOTED(CONF_WTMPX_FILE, "$conf_wtmpx_location", wtmpx file location)
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diff changeset
545 fi
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diff changeset
546
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Matt Johnston <matt@ucc.asn.au>
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diff changeset
547 # Checks for library functions.
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diff changeset
548 AC_PROG_GCC_TRADITIONAL
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diff changeset
549 AC_FUNC_MEMCMP
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diff changeset
550 AC_FUNC_SELECT_ARGTYPES
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diff changeset
551 AC_TYPE_SIGNAL
67
86725004a0ea fake-rfc stuff
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parents: 28
diff changeset
552 AC_CHECK_FUNCS([dup2 getspnam getusershell memset putenv select socket strdup clearenv strlcpy strlcat daemon basename _getpty getaddrinfo freeaddrinfo getnameinfo])
4
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diff changeset
553
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diff changeset
554 AC_SEARCH_LIBS(basename, gen, AC_DEFINE(HAVE_BASENAME))
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Matt Johnston <matt@ucc.asn.au>
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diff changeset
555
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
556 # Solaris needs ptmx
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diff changeset
557 if test -z "$no_ptmx_check" ; then
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diff changeset
558 if test x"$cross_compiling" = x"no" ; then
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diff changeset
559 AC_CHECK_FILE("/dev/ptmx", AC_DEFINE(USE_DEV_PTMX,,Use /dev/ptmx))
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parents:
diff changeset
560 else
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diff changeset
561 AC_MSG_RESULT(Not checking for /dev/ptmx, we're cross-compiling)
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diff changeset
562 fi
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diff changeset
563 fi
fe6bca95afa7 Makefile.in contains updated files required
Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
564
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
565 if test -z "$no_ptc_check" ; then
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
566 if test x"$cross_compiling" = x"no" ; then
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
567 AC_CHECK_FILE("/dev/ptc", AC_DEFINE(HAVE_DEV_PTS_AND_PTC,,Use /dev/ptc & /dev/pts))
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
568 else
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
569 AC_MSG_RESULT(Not checking for /dev/ptc & /dev/pts\, we're cross-compiling)
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diff changeset
570 fi
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
571 fi
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Matt Johnston <matt@ucc.asn.au>
parents:
diff changeset
572
67
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Matt Johnston <matt@ucc.asn.au>
parents: 28
diff changeset
573 AC_EXEEXT
4
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diff changeset
574 AC_CONFIG_HEADER(config.h)
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diff changeset
575 AC_OUTPUT(Makefile)
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Matt Johnston <matt@ucc.asn.au>
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diff changeset
576 AC_MSG_RESULT()
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Matt Johnston <matt@ucc.asn.au>
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diff changeset
577 AC_MSG_RESULT(Now edit options.h to choose features.)