mbrowse-ac_fixes.patch

   1 --- /dev/null   Tue May  5 22:32:27 1998
   2 +++ mbrowse-0.3.0/acinclude.m4  Sun Jan 19 10:47:16 2003
   3 @@ -0,0 +1,303 @@
   4 +# Configure paths for net-snmp or ucd-snmp.
   5 +# This is really messy, but should thouroughly
   6 +# check everything, and be pretty foolproof.
   7 +# Some of the tests seem redundant, but it seemed
   8 +# the sanest way to make it fairly robust.
   9 +#
  10 +# $Revision$
  11 +#
  12 +# Last Modified:
  13 +# $Author$
  14 +# $Date$
  15 +#
  16 +# Various pieces were snagged from other m4 files.
  17 +#
  18 +
  19 +dnl AM_PATH_NETSNMP([MINIMUM-VERSION, [ACTION-IF-FOUND [, ACTION-IF-NOT-FOUND ]]])
  20 +
  21 +dnl Test for net-snmp and define NETSNMP_CFLAGS and NETSNMP_LIBS
  22 +
  23 +AC_DEFUN(AM_PATH_NETSNMP,[
  24 +    AC_ARG_WITH(snmp-type,
  25 +      [  --with-snmp-type=TYPE   Which snmp version to use (net or ucd)],
  26 +      snmp_type="$withval",snmp_type="")
  27 +    AC_ARG_WITH(snmp-prefix,
  28 +      [  --with-snmp-prefix=PFX  Prefix where net/ucd snmp is installed (optional)],
  29 +      snmp_prefix="$withval",snmp_prefix="")
  30 +    AC_ARG_WITH(snmp-include,
  31 +      [  --with-snmp-include=DIR Directory pointing to snmp include files (optional)],
  32 +      snmp_include="$withval",snmp_include="")
  33 +    AC_ARG_WITH(snmp-lib,
  34 +      [  --with-snmp-lib=LIB     Directory containing the snmp library to use (optional)
  35 +                           (Notes: -lib ignored for net-snmp, -lib and -include
  36 +                            override -prefix)],
  37 +      snmp_lib="$withval",snmp_lib="")
  38 +
  39 +    guess_type=""
  40 +    SNMP_CFLAGS=""
  41 +    SNMP_LIBS=""
  42 +
  43 +    dnl
  44 +    dnl Check the user-provided include and libs first
  45 +    dnl
  46 +
  47 +    if test "x$snmp_include" != "x" ; then
  48 +      for trytype in ucd net ${snmp_type} ; do
  49 +        if test -d "$snmp_include/$trytype-snmp" ; then
  50 +         SNMP_CFLAGS="-I$snmp_include"
  51 +         guess_type="$trytype"
  52 +         found_snmp_incl="1"
  53 +        fi
  54 +      done
  55 +    fi
  56 +
  57 +    if test "x$snmp_lib" != "x" ; then
  58 +      for trytype in libsnmp.sl libsnmp.so libsnmp.a  libnetsnmp.sl libnetsnmp.so libnetsnmp.a ; do
  59 +        if test -r "$snmp_lib/$trytype" ; then
  60 +         SNMP_LIBS="-L$snmp_lib -lsnmp"
  61 +         found_snmp_lib="1"
  62 +        fi
  63 +      done
  64 +    fi
  65 +
  66 +    dnl
  67 +    dnl Check for --with-snmp-type and -prefix at the same time
  68 +    dnl
  69 +
  70 +    AC_MSG_CHECKING([for snmp-type])
  71 +
  72 +    for tryprefix in /usr /usr/local /usr/pkg $snmp_prefix ; do
  73 +
  74 +      if test "x$found_snmp_incl" = "x" ; then
  75 +        for trytype in ucd net ${snmp_type} ; do
  76 +          if test -d "$tryprefix/include/$trytype-snmp" ; then
  77 +            SNMP_CFLAGS="-I$tryprefix/include"
  78 +           guess_type="$trytype"
  79 +           backup_prefix="$tryprefix"
  80 +         fi
  81 +        done
  82 +      fi
  83 +
  84 +      if test "x$found_snmp_lib" = "x" ; then
  85 +        for trytype in libsnmp.sl libsnmp.so libsnmp.a libnetsnmp.sl libnetsnmp.so libnetsnmp.a ; do
  86 +          if test -r "$tryprefix/lib/$trytype" ; then
  87 +            SNMP_LIBS="-L$tryprefix/lib -lsnmp"
  88 +          fi
  89 +        done
  90 +      fi
  91 +
  92 +    done
  93 +
  94 +    if test "x$SNMP_LIBS" = "x" ; then
  95 +      if test "x$SNMP_CFLAGS" = "x" ; then
  96 +        echo
  97 +        echo "***"
  98 +        echo "*** Could not locate any version of ucd-snmp or net-snmp"
  99 +        echo "***"
 100 +        echo "*** Either it is not installed, or installed in a bizarre location."
 101 +        echo "***"
 102 +        echo "*** Try using one of the following switches:"
 103 +        echo "***   --with-snmp-prefix=PFX"
 104 +        echo "***   --with-snmp-include=DIR"
 105 +        echo "***   --with-snmp-lib=DIR"
 106 +        echo "***"
 107 +        ifelse([$3], ,:,[$3])
 108 +      else
 109 +        echo
 110 +        echo "***"
 111 +        echo "*** Found snmp headers, but could not locate the libraries."
 112 +        echo "***"
 113 +        echo "*** Try using the following switch:"
 114 +        echo "***   --with-snmp-prefix=PFX"
 115 +        echo "***   --with-snmp-lib=DIR"
 116 +        echo "***"
 117 +        ifelse([$3], ,:,[$3])
 118 +      fi
 119 +    elif test "x$SNMP_CFLAGS" = "x" ; then
 120 +      echo
 121 +      echo "***"
 122 +      echo "*** Found snmp libraries, but could not locate headers."
 123 +      ehco "***"
 124 +      echo "*** If this was installed from a package, the -devel package"
 125 +      echo "*** was proabably not installed."
 126 +      echo "***"
 127 +      echo "*** Otherwise, try one of the following switches:"
 128 +      echo "***   --with-snmp-prefix=PFX"
 129 +      echo "***   --with-snmp-include=DIR"
 130 +      echo "***"
 131 +      ifelse([$3], ,:,[$3])
 132 +    fi
 133 +
 134 +    if test "x$guess_type" = "xnet" ; then
 135 +      if test "x$snmp_prefix" != "x" ; then
 136 +        if test -x "$snmp_prefix/bin/net-snmp-config" ; then
 137 +          SNMP_LIBS=`$snmp_prefix/bin/net-snmp-config --libs`
 138 +         SNMP_CFLAGS="$SNMP_CFLAGS -DHAVE_NETSNMP"
 139 +        else
 140 +          guess_type="ucd"
 141 +        fi
 142 +      else
 143 +        if test -x "$backup_prefix/bin/net-snmp-config" ; then
 144 +         SNMP_LIBS=`$backup_prefix/bin/net-snmp-config --libs`
 145 +         SNMP_CFLAGS="$SNMP_CFLAGS -DHAVE_NETSNMP"
 146 +       else
 147 +         guess_type="ucd"
 148 +        fi
 149 +      fi
 150 +    fi
 151 +
 152 +    AC_MSG_RESULT($guess_type)
 153 +
 154 +    if test "x$guess_type" = "xucd" ; then
 155 +      AC_CHECK_LIB(socket,getservbyname)
 156 +      AC_CHECK_FUNC(gethostbyname, [], AC_CHECK_LIB(nsl, gethostbyname))
 157 +      AC_CHECK_LIB(crypto,EVP_md5)
 158 +      AC_CHECK_LIB(kstat,kstat_lookup)
 159 +    elif test "x$guess_type" != "xnet" ; then
 160 +      echo
 161 +      echo "***"
 162 +      echo "*** I have no clue what to do with this version of SNMP."
 163 +      echo "*** Net-snmp or ucd-snmp must be installed."
 164 +      echo "***"
 165 +    fi
 166 +
 167 +    ac_save_CFLAGS="$CFLAGS"
 168 +    ac_save_LIBS="$LIBS"
 169 +
 170 +    CFLAGS="$CFLAGS $SNMP_CFLAGS"
 171 +    LIBS="$SNMP_LIBS $LIBS"
 172 +
 173 +    AC_MSG_CHECKING([for $guess_type-snmp ifelse([$1], , ,[>= v$1])])
 174 +    dnl if no minimum version is given, just try to compile
 175 +    dnl else try to compile AND run
 176 +
 177 +    if test "x$1" = "x" ; then
 178 +      AC_TRY_COMPILE([
 179 +        #include <stdarg.h>
 180 +        #include <stdio.h>
 181 +        #include <string.h>
 182 +        #include <sys/types.h>
 183 +        #ifdef HAVE_NETSNMP
 184 +        #  include <net-snmp/net-snmp-config.h>
 185 +        #  include <net-snmp/net-snmp-includes.h>
 186 +        #else
 187 +        #  include <ucd-snmp/asn1.h>
 188 +        #  include <ucd-snmp/snmp_api.h>
 189 +        #  include <ucd-snmp/mib.h>
 190 +        #  include <ucd-snmp/snmp.h>
 191 +        #endif
 192 +      ],[
 193 +        struct snmp_session s;
 194 +       bzero( &s, sizeof( struct snmp_session));
 195 +       snmp_open(&s);
 196 +      ],[AC_MSG_RESULT(yes)
 197 +        CFLAGS="$ac_save_CFLAGS"
 198 +        LIBS="$ac_save_LIBS"
 199 +        ifelse([$2], ,:,[$2])
 200 +      ],[
 201 +        $snmp_fail="yes"
 202 +      ])
 203 +    else
 204 +      snmp_min_version=$1
 205 +      AC_TRY_RUN([
 206 +        #include <stdarg.h>
 207 +        #include <stdio.h>
 208 +        #include <string.h>
 209 +
 210 +        #include <sys/types.h>
 211 +        #ifdef HAVE_NETSNMP
 212 +        #  include <net-snmp/net-snmp-config.h>
 213 +        #  include <net-snmp/net-snmp-includes.h>
 214 +        #  include <net-snmp/version.h>
 215 +        #else
 216 +        #  include <ucd-snmp/asn1.h>
 217 +        #  include <ucd-snmp/snmp_api.h>
 218 +        #  include <ucd-snmp/mib.h>
 219 +        #  include <ucd-snmp/snmp.h>
 220 +        #  include <ucd-snmp/version.h>
 221 +        #endif
 222 +
 223 +        int main() {
 224 +          int major, minor,micro;
 225 +          int snmp_major, snmp_minor, snmp_micro;
 226 +          char *version1, *version2;
 227 +          struct snmp_session s;
 228 +
 229 +          bzero(&s, sizeof( struct snmp_session));
 230 +          snmp_open(&s);
 231 +
 232 +         version1 = strdup( "$snmp_min_version" );
 233 +          if( sscanf( version1, "%d.%d.%d", &major, &minor, &micro) != 2) {
 234 +            printf( "%s, bad supplied version string\n", "$netsnmp_min_version");
 235 +            exit(1);
 236 +          }
 237 +
 238 +          #ifdef HAVE_NETSNMP
 239 +           version2 = strdup( netsnmp_get_version() );
 240 +          #else
 241 +            version2 = strdup( VersionInfo);
 242 +          #endif
 243 +          if( sscanf( version2, "%d.%d.%d", &snmp_major, &snmp_minor, &snmp_micro) != 3) {
 244 +           /* Some people tripped on this with 4.2... check for it */
 245 +           if ( sscanf( version2, "%d.%d", &snmp_major, &snmp_minor) != 2) {
 246 +              printf( "%s, bad net-snmp version string\n", version2);
 247 +              exit(1);
 248 +           }
 249 +           snmp_micro=0;
 250 +          }
 251 +
 252 +          if((snmp_major > major) ||
 253 +            ((snmp_major == major) && (snmp_minor > minor)) ||
 254 +            ((snmp_major == major) && (snmp_minor == minor)) ||
 255 +           ((snmp_major == major) && (snmp_minor == minor) && (snmp_micro >= micro))) {
 256 +
 257 +           if ((snmp_major == 4) && (snmp_minor <= 2) && (snmp_micro <=1)) {
 258 +             printf("\n***\n*** You are running ucd-snmp < 4.2.2. It\n"
 259 +                    "*** is strongly suggested that you upgrade\n"
 260 +                    "*** for security reasons.  See CERT Advisory\n"
 261 +                    "**** CA-2002-03 for more details.\n***\n");
 262 +           }
 263 +            return 0;
 264 +          } else {
 265 +            printf("\n***\n*** An old version of net-snmp (%d.%d) was found.\n",
 266 +                   snmp_major, snmp_minor);
 267 +            printf("*** You need a version of net-snmp newer than %d.%d. The latest version of\n",
 268 +                   major, minor);
 269 +            printf("*** net-snmp is available from ftp://net-snmp.sourceforge.net/ .\n***\n");
 270 +          }
 271 +          return 1;
 272 +      }
 273 +    ],[AC_MSG_RESULT(yes)
 274 +      CFLAGS="$ac_save_CFLAGS"
 275 +      LIBS="$ac_save_LIBS"
 276 +      ifelse([$2], ,:,[$2])
 277 +    ],[
 278 +      snmp_fail="yes"
 279 +    ])
 280 +  fi
 281 +
 282 +  if test "x$snmp_fail" != "x" ; then
 283 +    echo
 284 +    echo "***"
 285 +    echo "*** Snmp test source had problems, check your config.log."
 286 +    echo "*** Chances are, it couldn't find the headers or libraries."
 287 +    echo "***"
 288 +    echo "*** Also try one of the following switches :"
 289 +    echo "***   --with-snmp-prefix=PFX"
 290 +    echo "***   --with-snmp-include=DIR"
 291 +    echo "***   --with-snmp-lib=DIR"
 292 +    echo "***"
 293 +    CFLAGS="$ac_save_CFLAGS"
 294 +    LDFLAGS="$ac_save_LDFLAGS"
 295 +    LIBS="$ac_save_LIBS"
 296 +    ifelse([$3], ,:,[$3])
 297 +  fi
 298 +
 299 +  CFLAGS="$ac_save_CFLAGS"
 300 +  LDFLAGS="$ac_save_LDFLAGS"
 301 +  LIBS="$ac_save_LIBS"
 302 +
 303 +  AC_SUBST(SNMP_CFLAGS)
 304 +  AC_SUBST(SNMP_LIBS)
 305 +])
 306 +