acinclude.m4

   1 dnl Based on the one from the Boinc project by Reinhard
   2
   3 AC_DEFUN([AX_CHECK_WINDOWS],
   4 [AC_MSG_CHECKING(for windows)
   5 target_windows="no"
   6 AC_CHECK_HEADER(windows.h,[target_windows="yes"],[target_windows="no"])
   7 AC_MSG_RESULT($target_windows)
   8 AM_CONDITIONAL(TARGET_WINDOWS,test "x$target_windows" = "xyes")
   9 ])dnl
  10
  11 AC_DEFUN([AX_CHECK_KRB5],
  12 [AC_MSG_CHECKING(for GSS-API and Kerberos implementation)
  13 KRB5_DIR=
  14 found_krb5="no"
  15 AC_ARG_WITH(krb5,
  16     AC_HELP_STRING([--with-krb5],
  17        [Use krb5 (in specified installation directory)]),
  18     [check_krb5_dir="$withval"],
  19     [check_krb5_dir=])
  20 for dir in $check_krb5_dir $prefix /usr/local /usr ; do
  21    krb5dir="$dir"
  22    if test "x$target_windows" = "xyes"; then
  23       krb5includedir="$dir/include";
  24       if test -e "$krb5includedir/krb5.h"; then
  25         found_krb5="yes";
  26         krb5libdir="$dir/lib/i386"
  27         KRB5_CFLAGS=-I"$krb5includedir";
  28         KRB5_LDFLAGS=-L"$krb5libdir";
  29         KRB5_LIBS="$krb5libdir/krb5_32.lib $krb5libdir/gssapi32.lib $krb5libdir/comerr32.lib";
  30         COMPILE_ET="$(pwd)/windows/compile_et";
  31         AC_MSG_RESULT([yes])
  32         break;
  33      fi
  34    else
  35       if test -x "$dir/bin/krb5-config"; then
  36         found_krb5="yes";
  37         KRB5_CFLAGS=`$dir/bin/krb5-config gssapi --cflags`;
  38         KRB5_LDFLAGS="-L$dir/lib";
  39         KRB5_LIBS=`$dir/bin/krb5-config gssapi --libs`
  40         AC_MSG_RESULT([yes])
  41         AC_PATH_PROG(COMPILE_ET, [compile_et], [compile_et], [$dir/bin$PATH_SEPARATOr])
  42         break;
  43      fi
  44    fi
  45 done
  46 if test x_$found_krb5 != x_yes; then
  47    AC_MSG_RESULT($found_krb5)
  48    AC_MSG_ERROR([
  49 ----------------------------------------------------------------------
  50   Cannot find GSS-API/Kerberos libraries.
  51
  52   Please install MIT or Heimdal or specify installation directory with
  53   --with-krb5=(dir).
  54 ----------------------------------------------------------------------
  55 ])
  56 else
  57         printf "Kerberos found in $krb5dir\n";
  58         AC_SUBST(KRB5_CFLAGS)
  59         AC_SUBST(KRB5_LDFLAGS)
  60         AC_SUBST(KRB5_LIBS)
  61         AC_SUBST(COMPILE_ET)
  62         AC_CHECK_LIB(krb5, GSS_C_NT_COMPOSITE_EXPORT, [AC_DEFINE_UNQUOTED([HAVE_GSS_C_NT_COMPOSITE_EXPORT], 1, [Define if GSS-API library supports recent naming extensions draft])], [], "$KRB5_LIBS")
  63         AC_CHECK_LIB(krb5, gss_inquire_attrs_for_mech, [AC_DEFINE_UNQUOTED([HAVE_GSS_INQUIRE_ATTRS_FOR_MECH], 1, [Define if GSS-API library supports RFC 5587])], [], "$KRB5_LIBS")
  64         AC_CHECK_LIB(krb5, gss_krb5_import_cred, [AC_DEFINE_UNQUOTED([HAVE_GSS_KRB5_IMPORT_CRED], 1, [Define if GSS-API library supports gss_krb5_import_cred])], [], "$KRB5_LIBS")
  65         AC_CHECK_LIB(krb5, heimdal_version, [AC_DEFINE_UNQUOTED([HAVE_HEIMDAL_VERSION], 1, [Define if building against Heimdal Kerberos implementation]), heimdal=yes], [heimdal=no], "$KRB5_LIBS")
  66         AM_CONDITIONAL(HEIMDAL, test "x$heimdal" != "xno")
  67 fi
  68 ])dnl
  69
  70 AC_DEFUN([AX_CHECK_EAP],
  71 [AC_MSG_CHECKING(for EAP implementation)
  72 EAP_DIR=
  73 found_eap="no"
  74 AC_ARG_WITH(eap,
  75     AC_HELP_STRING([--with-eap],
  76        [Use eap (in specified installation directory)]),
  77     [check_eap_dir="$withval"],
  78     [check_eap_dir=])
  79 for dir in $check_eap_dir $prefix /usr /usr/local ../libeap ; do
  80    eapdir="$dir"
  81    if test -f "$dir/src/eap_peer/eap.h"; then
  82      found_eap="yes";
  83      EAP_DIR="${eapdir}"
  84      EAP_CFLAGS="-I$eapdir/src/common -I$eapdir/src -I$eapdir/src/utils";
  85      break;
  86    fi
  87 done
  88 AC_MSG_RESULT($found_eap)
  89 if test x_$found_eap != x_yes; then
  90    AC_MSG_ERROR([
  91 ----------------------------------------------------------------------
  92   Cannot find EAP libraries.
  93
  94   Please install wpa_supplicant or specify installation directory with
  95   --with-eap=(dir).
  96 ----------------------------------------------------------------------
  97 ])
  98 else
  99         printf "EAP found in $eapdir\n";
 100         EAP_CFLAGS="$EAP_CFLAGS \
 101 -DEAP_TLS \
 102 -DEAP_PEAP \
 103 -DEAP_TTLS \
 104 -DEAP_MD5 \
 105 -DEAP_MSCHAPv2 \
 106 -DEAP_GTC \
 107 -DEAP_OTP \
 108 -DEAP_LEAP \
 109 -DEAP_PSK \
 110 -DEAP_PAX \
 111 -DEAP_SAKE \
 112 -DEAP_GPSK \
 113 -DEAP_GPSK_SHA256 \
 114 -DEAP_SERVER_IDENTITY \
 115 -DEAP_SERVER_TLS \
 116 -DEAP_SERVER_PEAP \
 117 -DEAP_SERVER_TTLS \
 118 -DEAP_SERVER_MD5 \
 119 -DEAP_SERVER_MSCHAPV2 \
 120 -DEAP_SERVER_GTC \
 121 -DEAP_SERVER_PSK \
 122 -DEAP_SERVER_PAX \
 123 -DEAP_SERVER_SAKE \
 124 -DEAP_SERVER_GPSK \
 125 -DEAP_SERVER_GPSK_SHA256 \
 126 -DIEEE8021X_EAPOL";
 127         EAP_LIBS="-leap -lutils -lcrypto -ltls -lssl";
 128         EAP_LDFLAGS="-L$eapdir/eap_example -L$eapdir/src/utils -L$eapdir/src/crypto -L$eapdir/src/tls";
 129         AC_SUBST(EAP_CFLAGS)
 130         AC_SUBST(EAP_LDFLAGS)
 131         AC_SUBST(EAP_LIBS)
 132 fi
 133 ])dnl
 134
 135 AC_DEFUN([AX_CHECK_SHIBSP],
 136 [AC_MSG_CHECKING(for Shibboleth implementation)
 137 SHIBSP_DIR=
 138 found_shibsp="no"
 139 AC_ARG_WITH(shibsp,
 140     AC_HELP_STRING([--with-shibsp],
 141        [Use shibspboleth (in specified installation directory)]),
 142     [check_shibsp_dir="$withval"],
 143     [check_shibsp_dir=])
 144 for dir in $check_shibsp_dir $prefix /usr /usr/local ; do
 145    shibspdir="$dir"
 146    if test -f "$dir/include/shibsp/SPConfig.h"; then
 147      found_shibsp="yes";
 148      SHIBSP_DIR="${shibspdir}"
 149      SHIBSP_CXXFLAGS="-I$shibspdir/include";
 150      break;
 151    fi
 152 done
 153 AC_MSG_RESULT($found_shibsp)
 154 if test x_$found_shibsp != x_yes; then
 155    AC_MSG_ERROR([
 156 ----------------------------------------------------------------------
 157   Cannot find Shibboleth libraries.
 158
 159   Please install Shibboleth or specify installation directory with
 160   --with-shibsp=(dir).
 161 ----------------------------------------------------------------------
 162 ])
 163 else
 164         printf "Shibboleth found in $shibspdir\n";
 165         SHIBSP_LIBS="-lshibsp -lsaml -lxml-security-c -lxmltooling -lxerces-c";
 166         SHIBSP_LDFLAGS="-L$shibspdir/lib";
 167         AC_SUBST(SHIBSP_CXXFLAGS)
 168         AC_SUBST(SHIBSP_LDFLAGS)
 169         AC_SUBST(SHIBSP_LIBS)
 170         AC_DEFINE_UNQUOTED([HAVE_SHIBSP], 1, [Define is Shibboleth SP is available])
 171 fi
 172 ])dnl
 173
 174 AC_DEFUN([AX_CHECK_SHIBRESOLVER],
 175 [AC_MSG_CHECKING(for Shibboleth resolver implementation)
 176 SHIBRESOLVER_DIR=
 177 found_shibresolver="no"
 178 AC_ARG_WITH(shibresolver,
 179     AC_HELP_STRING([--with-shibresolver],
 180        [Use Shibboleth resolver (in specified installation directory)]),
 181     [check_shibresolver_dir="$withval"],
 182     [check_shibresolver_dir=])
 183 if test x_$check_shibresolver_dir != x_no; then
 184 for dir in $check_shibresolver_dir $prefix /usr /usr/local ; do
 185    shibresolverdir="$dir"
 186    if test -f "$dir/include/shibresolver/resolver.h"; then
 187      found_shibresolver="yes";
 188      SHIBRESOLVER_DIR="${shibresolverdir}"
 189      SHIBRESOLVER_CXXFLAGS="-I$shibresolverdir/include";
 190      break;
 191    fi
 192 done
 193 fi
 194 AC_MSG_RESULT($found_shibresolver)
 195 if test x_$check_shibresolver_dir != x_no; then
 196 if test x_$found_shibresolver != x_yes; then
 197    AC_MSG_WARN([
 198 ----------------------------------------------------------------------
 199   Cannot find Shibboleth resolver libraries, building without
 200   Shibboleth support.
 201
 202   Please install Shibboleth or specify installation directory with
 203   --with-shibresolver=(dir).
 204 ----------------------------------------------------------------------
 205 ])
 206 else
 207         printf "Shibboleth resolver found in $shibresolverdir\n";
 208         SHIBRESOLVER_LIBS="-lshibresolver";
 209         SHIBRESOLVER_LDFLAGS="-L$shibresolverdir/lib";
 210         AC_SUBST(SHIBRESOLVER_CXXFLAGS)
 211         AC_SUBST(SHIBRESOLVER_LDFLAGS)
 212         AC_SUBST(SHIBRESOLVER_LIBS)
 213         AC_DEFINE_UNQUOTED([HAVE_SHIBRESOLVER], 1, [Define is Shibboleth resolver is available])
 214 fi
 215 fi
 216 ])dnl
 217
 218 AC_DEFUN([AX_CHECK_OPENSAML],
 219 [AC_MSG_CHECKING(for OpenSAML implementation)
 220 OPENSAML_DIR=
 221 found_opensaml="no"
 222 AC_ARG_WITH(opensaml,
 223     AC_HELP_STRING([--with-opensaml],
 224        [Use OpenSAML (in specified installation directory)]),
 225     [check_opensaml_dir="$withval"],
 226     [check_opensaml_dir=])
 227 if test x_$check_opensaml_dir != x_no; then
 228 for dir in $check_opensaml_dir $prefix /usr /usr/local ; do
 229    opensamldir="$dir"
 230    if test -f "$dir/include/saml/Assertion.h"; then
 231      found_opensaml="yes";
 232      OPENSAML_DIR="${opensamldir}"
 233      OPENSAML_CXXFLAGS="-I$opensamldir/include";
 234      break;
 235    fi
 236 done
 237 fi
 238 AC_MSG_RESULT($found_opensaml)
 239 if test x_$check_opensaml_dir != x_no; then
 240 if test x_$found_opensaml != x_yes; then
 241    AC_MSG_WARN([
 242 ----------------------------------------------------------------------
 243   Cannot find OpenSAML libraries, building without OpenSAML support.
 244
 245   Please install OpenSAML or specify installation directory with
 246   --with-opensaml=(dir).
 247 ----------------------------------------------------------------------
 248 ])
 249 else
 250         printf "OpenSAML found in $opensamldir\n";
 251         OPENSAML_LIBS="-lsaml -lxml-security-c -lxmltooling -lxerces-c";
 252         OPENSAML_LDFLAGS="-L$opensamldir/lib";
 253         AC_SUBST(OPENSAML_CXXFLAGS)
 254         AC_SUBST(OPENSAML_LDFLAGS)
 255         AC_SUBST(OPENSAML_LIBS)
 256         AC_DEFINE_UNQUOTED([HAVE_OPENSAML], 1, [Define is OpenSAML is available])
 257 fi
 258 fi
 259 ])dnl
 260
 261 AC_DEFUN([AX_CHECK_OPENSSL],
 262 [AC_MSG_CHECKING(for OpenSSL)
 263 OPENSSL_DIR=
 264 found_openssl="no"
 265 AC_ARG_WITH(openssl,
 266     AC_HELP_STRING([--with-openssl],
 267        [Use OpenSSL (in specified installation directory)]),
 268     [check_openssl_dir="$withval"],
 269     [check_openssl_dir=])
 270 for dir in $check_openssl_dir $prefix /usr /usr/local ; do
 271    openssldir="$dir"
 272    if test -f "$dir/include/openssl/opensslv.h"; then
 273      found_openssl="yes";
 274      OPENSSL_DIR="${openssldir}"
 275      OPENSSL_CFLAGS="-I$openssldir/include";
 276      break;
 277    fi
 278 done
 279 AC_MSG_RESULT($found_openssl)
 280 if test x_$found_openssl != x_yes; then
 281    AC_MSG_ERROR([
 282 ----------------------------------------------------------------------
 283   Cannot find OpenSSL libraries.
 284
 285   Please install libssl or specify installation directory with
 286   --with-openssl=(dir).
 287 ----------------------------------------------------------------------
 288 ])
 289 else
 290         printf "OpenSSL found in $openssldir\n";
 291     if test "x$target_windows" = "xyes"; then
 292       OPENSSL_LIBS="$openssldir/lib/libeay32.lib $openssldir/lib/ssleay32.lib";
 293     else
 294           OPENSSL_LIBS="-lssl -lcrypto";
 295         fi
 296         OPENSSL_LDFLAGS="-L$openssldir/lib";
 297         AC_SUBST(OPENSSL_CFLAGS)
 298         AC_SUBST(OPENSSL_LDFLAGS)
 299         AC_SUBST(OPENSSL_LIBS)
 300 fi
 301 ])dnl
 302
 303 AC_DEFUN([AX_CHECK_RADSEC],
 304 [AC_MSG_CHECKING(for radsec)
 305 RADSEC_DIR=
 306 found_radsec="no"
 307 AC_ARG_WITH(radsec,
 308     AC_HELP_STRING([--with-radsec],
 309        [Use radsec (in specified installation directory)]),
 310     [check_radsec_dir="$withval"],
 311     [check_radsec_dir=])
 312 for dir in $check_radsec_dir $prefix /usr /usr/local ; do
 313    radsecdir="$dir"
 314    if test -f "$dir/include/radsec/radsec.h"; then
 315      found_radsec="yes";
 316      RADSEC_DIR="${radsecdir}"
 317      RADSEC_CFLAGS="-I$radsecdir/include";
 318      break;
 319    fi
 320 done
 321 AC_MSG_RESULT($found_radsec)
 322 if test x_$found_radsec != x_yes; then
 323    AC_MSG_ERROR([
 324 ----------------------------------------------------------------------
 325   Cannot find radsec libraries.
 326
 327   Please install libradsec or specify installation directory with
 328   --with-radsec=(dir).
 329 ----------------------------------------------------------------------
 330 ])
 331 else
 332         printf "radsec found in $radsecdir\n";
 333         RADSEC_LIBS="-lradsec";
 334         RADSEC_LDFLAGS="-L$radsecdir/lib";
 335         AC_SUBST(RADSEC_CFLAGS)
 336         AC_SUBST(RADSEC_LDFLAGS)
 337         AC_SUBST(RADSEC_LIBS)
 338 fi
 339 ])dnl
 340
 341 AC_DEFUN([AX_CHECK_JANSSON],
 342 [AC_MSG_CHECKING(for jansson)
 343 JANSSON_DIR=
 344 found_jansson="no"
 345 AC_ARG_WITH(jansson,
 346     AC_HELP_STRING([--with-jansson],
 347        [Use jansson (in specified installation directory)]),
 348     [check_jansson_dir="$withval"],
 349     [check_jansson_dir=])
 350 for dir in $check_jansson_dir $prefix /usr /usr/local ; do
 351    janssondir="$dir"
 352    if test -f "$dir/include/jansson.h"; then
 353      found_jansson="yes";
 354      JANSSON_DIR="${janssondir}"
 355      JANSSON_CFLAGS="-I$janssondir/include";
 356      break;
 357    fi
 358 done
 359 AC_MSG_RESULT($found_jansson)
 360 if test x_$found_jansson != x_yes; then
 361    AC_MSG_ERROR([
 362 ----------------------------------------------------------------------
 363   Cannot find jansson libraries.
 364
 365   Please install libjansson or specify installation directory with
 366   --with-jansson=(dir).
 367 ----------------------------------------------------------------------
 368 ])
 369 else
 370         printf "jansson found in $janssondir\n";
 371         JANSSON_LIBS="-ljansson";
 372         JANSSON_LDFLAGS="-L$janssondir/lib";
 373         AC_SUBST(JANSSON_CFLAGS)
 374         AC_SUBST(JANSSON_LDFLAGS)
 375         AC_SUBST(JANSSON_LIBS)
 376 fi
 377 ])dnl
 378
 379 AC_DEFUN([AX_CHECK_LIBMOONSHOT],
 380 [AC_MSG_CHECKING(for Moonshot identity selector implementation)
 381 LIBMOONSHOT_DIR=
 382 LIBMOONSHOT_CFLAGS=
 383 LIBMOONSHOT_LDFLAGS=
 384 LIBMOONSHOT_LIBS=
 385 found_libmoonshot="no"
 386 AC_ARG_WITH(libmoonshot,
 387     AC_HELP_STRING([--with-libmoonshot],
 388        [Use libmoonshot (in specified installation directory)]),
 389     [check_libmoonshot_dir="$withval"],
 390     [check_libmoonshot_dir=])
 391 for dir in $check_libmoonshot_dir $prefix /usr /usr/local ; do
 392     libmoonshotdir="$dir"
 393     if test -f "$dir/include/libmoonshot.h"; then
 394         found_libmoonshot="yes";
 395         LIBMOONSHOT_CFLAGS="-I$libmoonshotdir/include";
 396         break;
 397     fi
 398 done
 399 AC_MSG_RESULT($found_libmoonshot)
 400 if test x_$found_libmoonshot = x_yes; then
 401     printf "libmoonshot found in $libmoonshotdir\n";
 402     LIBMOONSHOT_DIR="${libmoonshotdir}"
 403     if test x_$target_windows = x_yes; then
 404         LIBMOONSHOT_LIBS="$LIBMOONSHOT_DIR/lib/libmoonshot.lib"
 405         AC_DEFINE_UNQUOTED([HAVE_MOONSHOT_GET_IDENTITY], 1, [Define if Moonshot identity selector is available])
 406     else
 407         LIBMOONSHOT_LIBS="-lmoonshot";
 408         LIBMOONSHOT_LDFLAGS="-L$libmoonshot/lib";
 409         AC_CHECK_LIB(moonshot, moonshot_get_identity, [AC_DEFINE_UNQUOTED([HAVE_MOONSHOT_GET_IDENTITY], 1, [Define if Moonshot identity selector is available])], [], "$LIBMOONSHOT_LIBS")
 410     fi
 411 fi
 412     AC_SUBST(LIBMOONSHOT_CFLAGS)
 413     AC_SUBST(LIBMOONSHOT_LDFLAGS)
 414     AC_SUBST(LIBMOONSHOT_LIBS)
 415     AM_CONDITIONAL(LIBMOONSHOT, test "x$found_libmoonshot" != "xno")
 416 ])dnl
 417