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 "$dir/bin/krb5-config"; then
  23      found_krb5="yes";
  24      if test "x$target_windows" = "xyes"; then
  25         KRB5_CFLAGS=-I"$check_krb5_dir/include";
  26         KRB5_LDFLAGS="-L$check_krb5_dir/lib/";
  27         KRB5_LIBS="-lkrb5_32 -lgssapi32";
  28         COMPILE_ET="$check_krb5_dir/bin/compile_et";
  29         AC_MSG_RESULT([yes])
  30      else
  31         KRB5_CFLAGS=`$dir/bin/krb5-config gssapi --cflags`;
  32         KRB5_LDFLAGS="-L$dir/lib";
  33         KRB5_LIBS=`$dir/bin/krb5-config gssapi --libs`
  34 AC_MSG_RESULT([yes])
  35         AC_PATH_PROG(COMPILE_ET, [compile_et], [compile_et], [$dir/bin$PATH_SEPARATOr])
  36      fi
  37      break;
  38    fi
  39 done
  40 if test x_$found_krb5 != x_yes; then
  41    AC_MSG_RESULT($found_krb5)
  42    AC_MSG_ERROR([
  43 ----------------------------------------------------------------------
  44   Cannot find GSS-API/Kerberos libraries.
  45
  46   Please install MIT or Heimdal or specify installation directory with
  47   --with-krb5=(dir).
  48 ----------------------------------------------------------------------
  49 ])
  50 else
  51         printf "Kerberos found in $krb5dir\n";
  52         AC_SUBST(KRB5_CFLAGS)
  53         AC_SUBST(KRB5_LDFLAGS)
  54         AC_SUBST(KRB5_LIBS)
  55         AC_SUBST(COMPILE_ET)
  56         AC_CHECK_LIB(krb5, GSS_C_NT_COMPOSITE_EXPORT, [AC_DEFINE_UNQUOTED([HAVE_GSS_C_NT_COMPOSITE_EXPORT], 1, [Define if GSS-API library supports recent naming extensions draft])], [], "$KRB5_LIBS")
  57         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])], [], "$KRB5_LIBS")
  58         AC_CHECK_LIB(krb5, gss_krb5_import_cred, [AC_DEFINE_UNQUOTED([HAVE_GSS_KRB5_IMPORT_CRED], 1, [Define if GSS-API library supports gss_krb5_import_cred])], [], "$KRB5_LIBS")
  59   AC_CHECK_LIB(krb5, heimdal_version, [AC_DEFINE_UNQUOTED([HAVE_HEIMDAL_VERSION], 1, [Define if building against Heimdal Kerberos implementation])  heimdal=yes], [heimdal=no], "$KRB5_LIBS")
  60   AM_CONDITIONAL(HEIMDAL, test "x$heimdal" != "xno")
  61   AC_CHECK_TYPE(gss_const_name_t, [AC_DEFINE([MECHEAP_GSS_CONST_NAME_T_IS_POINTER], 1, [Define if gss_const_name_t is a pointer. Broken krb5 10.x headers define it as a struct.])], [], [[#include <gssapi/gssapi.h>"]])
  62 fi
  63 ])dnl
  64
  65 AC_DEFUN([AX_CHECK_EAP],
  66 [AC_MSG_CHECKING(for EAP implementation)
  67 EAP_DIR=
  68 found_eap="no"
  69 AC_ARG_WITH(eap,
  70     AC_HELP_STRING([--with-eap],
  71        [Use eap (in specified installation directory)]),
  72     [check_eap_dir="$withval"],
  73     [check_eap_dir=])
  74 for dir in $check_eap_dir $prefix /usr /usr/local ../libeap ; do
  75    eapdir="$dir"
  76    if test -f "$dir/src/eap_peer/eap.h"; then
  77      found_eap="yes";
  78      EAP_DIR="${eapdir}"
  79      EAP_CFLAGS="-I$eapdir/src/common -I$eapdir/src -I$eapdir/src/utils";
  80      break;
  81    fi
  82 done
  83 AC_MSG_RESULT($found_eap)
  84 if test x_$found_eap != x_yes; then
  85    AC_MSG_ERROR([
  86 ----------------------------------------------------------------------
  87   Cannot find EAP libraries.
  88
  89   Please install wpa_supplicant or specify installation directory with
  90   --with-eap=(dir).
  91 ----------------------------------------------------------------------
  92 ])
  93 else
  94         printf "EAP found in $eapdir\n";
  95         EAP_CFLAGS="$EAP_CFLAGS \
  96 -DEAP_TLS \
  97 -DEAP_PEAP \
  98 -DEAP_TTLS \
  99 -DEAP_MD5 \
 100 -DEAP_MSCHAPv2 \
 101 -DEAP_GTC \
 102 -DEAP_OTP \
 103 -DEAP_LEAP \
 104 -DEAP_PSK \
 105 -DEAP_PAX \
 106 -DEAP_SAKE \
 107 -DEAP_GPSK \
 108 -DEAP_GPSK_SHA256 \
 109 -DEAP_SERVER_IDENTITY \
 110 -DEAP_SERVER_TLS \
 111 -DEAP_SERVER_PEAP \
 112 -DEAP_SERVER_TTLS \
 113 -DEAP_SERVER_MD5 \
 114 -DEAP_SERVER_MSCHAPV2 \
 115 -DEAP_SERVER_GTC \
 116 -DEAP_SERVER_PSK \
 117 -DEAP_SERVER_PAX \
 118 -DEAP_SERVER_SAKE \
 119 -DEAP_SERVER_GPSK \
 120 -DEAP_SERVER_GPSK_SHA256 \
 121 -DIEEE8021X_EAPOL";
 122         EAP_LIBS="-leap -lutils -lcrypto -ltls -lssl";
 123         EAP_LDFLAGS="-L$eapdir/eap_example -L$eapdir/src/utils -L$eapdir/src/crypto -L$eapdir/src/tls";
 124         AC_SUBST(EAP_CFLAGS)
 125         AC_SUBST(EAP_LDFLAGS)
 126         AC_SUBST(EAP_LIBS)
 127 fi
 128 ])dnl
 129
 130 AC_DEFUN([AX_CHECK_SHIBSP],
 131 [AC_MSG_CHECKING(for Shibboleth implementation)
 132 SHIBSP_DIR=
 133 found_shibsp="no"
 134 AC_ARG_WITH(shibsp,
 135     AC_HELP_STRING([--with-shibsp],
 136        [Use shibspboleth (in specified installation directory)]),
 137     [check_shibsp_dir="$withval"],
 138     [check_shibsp_dir=])
 139 for dir in $check_shibsp_dir $prefix /usr /usr/local ; do
 140    shibspdir="$dir"
 141    if test -f "$dir/include/shibsp/SPConfig.h"; then
 142      found_shibsp="yes";
 143      SHIBSP_DIR="${shibspdir}"
 144      SHIBSP_CXXFLAGS="-I$shibspdir/include";
 145      break;
 146    fi
 147 done
 148 AC_MSG_RESULT($found_shibsp)
 149 if test x_$found_shibsp != x_yes; then
 150    AC_MSG_ERROR([
 151 ----------------------------------------------------------------------
 152   Cannot find Shibboleth libraries.
 153
 154   Please install Shibboleth or specify installation directory with
 155   --with-shibsp=(dir).
 156 ----------------------------------------------------------------------
 157 ])
 158 else
 159         printf "Shibboleth found in $shibspdir\n";
 160         SHIBSP_LIBS="-lshibsp -lsaml -lxml-security-c -lxmltooling -lxerces-c";
 161         SHIBSP_LDFLAGS="-L$shibspdir/lib";
 162         AC_SUBST(SHIBSP_CXXFLAGS)
 163         AC_SUBST(SHIBSP_LDFLAGS)
 164         AC_SUBST(SHIBSP_LIBS)
 165         AC_DEFINE_UNQUOTED([HAVE_SHIBSP], 1, [Define is Shibboleth SP is available])
 166 fi
 167 ])dnl
 168
 169 AC_DEFUN([AX_CHECK_SHIBRESOLVER],
 170 [AC_MSG_CHECKING(for Shibboleth resolver implementation)
 171 SHIBRESOLVER_DIR=
 172 found_shibresolver="no"
 173 AC_ARG_WITH(shibresolver,
 174     AC_HELP_STRING([--with-shibresolver],
 175        [Use Shibboleth resolver (in specified installation directory)]),
 176     [check_shibresolver_dir="$withval"],
 177     [check_shibresolver_dir=])
 178 if test x_$check_shibresolver_dir != x_no; then
 179 for dir in $check_shibresolver_dir $prefix /usr /usr/local ; do
 180    shibresolverdir="$dir"
 181    if test -f "$dir/include/shibresolver/resolver.h"; then
 182      found_shibresolver="yes";
 183      SHIBRESOLVER_DIR="${shibresolverdir}"
 184      SHIBRESOLVER_CXXFLAGS="-I$shibresolverdir/include";
 185      break;
 186    fi
 187 done
 188 fi
 189 AC_MSG_RESULT($found_shibresolver)
 190 if test x_$check_shibresolver_dir != x_no; then
 191 if test x_$found_shibresolver != x_yes; then
 192    AC_MSG_WARN([
 193 ----------------------------------------------------------------------
 194   Cannot find Shibboleth resolver libraries, building without
 195   Shibboleth support.
 196
 197   Please install Shibboleth or specify installation directory with
 198   --with-shibresolver=(dir).
 199 ----------------------------------------------------------------------
 200 ])
 201 else
 202         printf "Shibboleth resolver found in $shibresolverdir\n";
 203         SHIBRESOLVER_LIBS="-lshibresolver";
 204         SHIBRESOLVER_LDFLAGS="-L$shibresolverdir/lib";
 205         AC_SUBST(SHIBRESOLVER_CXXFLAGS)
 206         AC_SUBST(SHIBRESOLVER_LDFLAGS)
 207         AC_SUBST(SHIBRESOLVER_LIBS)
 208         AC_DEFINE_UNQUOTED([HAVE_SHIBRESOLVER], 1, [Define is Shibboleth resolver is available])
 209 fi
 210 fi
 211 ])dnl
 212
 213 AC_DEFUN([AX_CHECK_OPENSAML],
 214 [AC_MSG_CHECKING(for OpenSAML implementation)
 215 OPENSAML_DIR=
 216 found_opensaml="no"
 217 AC_ARG_WITH(opensaml,
 218     AC_HELP_STRING([--with-opensaml],
 219        [Use OpenSAML (in specified installation directory)]),
 220     [check_opensaml_dir="$withval"],
 221     [check_opensaml_dir=])
 222 if test x_$check_opensaml_dir != x_no; then
 223 for dir in $check_opensaml_dir $prefix /usr /usr/local ; do
 224    opensamldir="$dir"
 225    if test -f "$dir/include/saml/Assertion.h"; then
 226      found_opensaml="yes";
 227      OPENSAML_DIR="${opensamldir}"
 228      OPENSAML_CXXFLAGS="-I$opensamldir/include";
 229      break;
 230    fi
 231 done
 232 fi
 233 AC_MSG_RESULT($found_opensaml)
 234 if test x_$check_opensaml_dir != x_no; then
 235 if test x_$found_opensaml != x_yes; then
 236    AC_MSG_WARN([
 237 ----------------------------------------------------------------------
 238   Cannot find OpenSAML libraries, building without OpenSAML support.
 239
 240   Please install OpenSAML or specify installation directory with
 241   --with-opensaml=(dir).
 242 ----------------------------------------------------------------------
 243 ])
 244 else
 245         printf "OpenSAML found in $opensamldir\n";
 246         OPENSAML_LIBS="-lsaml -lxml-security-c -lxmltooling -lxerces-c";
 247         OPENSAML_LDFLAGS="-L$opensamldir/lib";
 248         AC_SUBST(OPENSAML_CXXFLAGS)
 249         AC_SUBST(OPENSAML_LDFLAGS)
 250         AC_SUBST(OPENSAML_LIBS)
 251         AC_DEFINE_UNQUOTED([HAVE_OPENSAML], 1, [Define is OpenSAML is available])
 252 fi
 253 fi
 254 ])dnl
 255
 256 AC_DEFUN([AX_CHECK_OPENSSL],
 257 [AC_MSG_CHECKING(for OpenSSL)
 258 OPENSSL_DIR=
 259 found_openssl="no"
 260 AC_ARG_WITH(openssl,
 261     AC_HELP_STRING([--with-openssl],
 262        [Use OpenSSL (in specified installation directory)]),
 263     [check_openssl_dir="$withval"],
 264     [check_openssl_dir=])
 265 for dir in $check_openssl_dir $prefix /usr /usr/local ; do
 266    openssldir="$dir"
 267    if test -f "$dir/include/openssl/opensslv.h"; then
 268      found_openssl="yes";
 269      OPENSSL_DIR="${openssldir}"
 270      OPENSSL_CFLAGS="-I$openssldir/include";
 271      break;
 272    fi
 273 done
 274 AC_MSG_RESULT($found_openssl)
 275 if test x_$found_openssl != x_yes; then
 276    AC_MSG_ERROR([
 277 ----------------------------------------------------------------------
 278   Cannot find OpenSSL libraries.
 279
 280   Please install libssl or specify installation directory with
 281   --with-openssl=(dir).
 282 ----------------------------------------------------------------------
 283 ])
 284 else
 285         printf "OpenSSL found in $openssldir\n";
 286         OPENSSL_LIBS="-lssl -lcrypto";
 287         OPENSSL_LDFLAGS="-L$openssldir/lib";
 288         AC_SUBST(OPENSSL_CFLAGS)
 289         AC_SUBST(OPENSSL_LDFLAGS)
 290         AC_SUBST(OPENSSL_LIBS)
 291 fi
 292 ])dnl
 293
 294 AC_DEFUN([AX_CHECK_RADSEC],
 295 [AC_MSG_CHECKING(for radsec)
 296 RADSEC_DIR=
 297 found_radsec="no"
 298 AC_ARG_WITH(radsec,
 299     AC_HELP_STRING([--with-radsec],
 300        [Use radsec (in specified installation directory)]),
 301     [check_radsec_dir="$withval"],
 302     [check_radsec_dir=])
 303 for dir in $check_radsec_dir $prefix /usr /usr/local ; do
 304    radsecdir="$dir"
 305    if test -f "$dir/include/radsec/radsec.h"; then
 306      found_radsec="yes";
 307      RADSEC_DIR="${radsecdir}"
 308      RADSEC_CFLAGS="-I$radsecdir/include";
 309      break;
 310    fi
 311 done
 312 AC_MSG_RESULT($found_radsec)
 313 if test x_$found_radsec != x_yes; then
 314    AC_MSG_ERROR([
 315 ----------------------------------------------------------------------
 316   Cannot find radsec libraries.
 317
 318   Please install libradsec or specify installation directory with
 319   --with-radsec=(dir).
 320 ----------------------------------------------------------------------
 321 ])
 322 else
 323         printf "radsec found in $radsecdir\n";
 324         RADSEC_LIBS="-lradsec";
 325         RADSEC_LDFLAGS="-L$radsecdir/lib";
 326         AC_SUBST(RADSEC_CFLAGS)
 327         AC_SUBST(RADSEC_LDFLAGS)
 328         AC_SUBST(RADSEC_LIBS)
 329 fi
 330 ])dnl
 331
 332 AC_DEFUN([AX_CHECK_JANSSON],
 333 [AC_MSG_CHECKING(for jansson)
 334 JANSSON_DIR=
 335 found_jansson="no"
 336 AC_ARG_WITH(jansson,
 337     AC_HELP_STRING([--with-jansson],
 338        [Use jansson (in specified installation directory)]),
 339     [check_jansson_dir="$withval"],
 340     [check_jansson_dir=])
 341 for dir in $check_jansson_dir $prefix /usr /usr/local ; do
 342    janssondir="$dir"
 343    if test -f "$dir/include/jansson.h"; then
 344      found_jansson="yes";
 345      JANSSON_DIR="${janssondir}"
 346      JANSSON_CFLAGS="-I$janssondir/include";
 347      break;
 348    fi
 349 done
 350 AC_MSG_RESULT($found_jansson)
 351 if test x_$found_jansson != x_yes; then
 352    AC_MSG_ERROR([
 353 ----------------------------------------------------------------------
 354   Cannot find jansson libraries.
 355
 356   Please install libjansson or specify installation directory with
 357   --with-jansson=(dir).
 358 ----------------------------------------------------------------------
 359 ])
 360 else
 361         printf "jansson found in $janssondir\n";
 362         JANSSON_LIBS="-ljansson";
 363         JANSSON_LDFLAGS="-L$janssondir/lib";
 364         AC_SUBST(JANSSON_CFLAGS)
 365         AC_SUBST(JANSSON_LDFLAGS)
 366         AC_SUBST(JANSSON_LIBS)
 367 fi
 368 ])dnl
 369
 370 AC_DEFUN([AX_CHECK_LIBMOONSHOT],
 371 [AC_MSG_CHECKING(for Moonshot identity selector implementation)
 372 LIBMOONSHOT_DIR=
 373 LIBMOONSHOT_CFLAGS=
 374 LIBMOONSHOT_LDFLAGS=
 375 LIBMOONSHOT_LIBS=
 376 found_libmoonshot="no"
 377 AC_ARG_WITH(libmoonshot,
 378     AC_HELP_STRING([--with-libmoonshot],
 379        [Use libmoonshot (in specified installation directory)]),
 380     [check_libmoonshot_dir="$withval"],
 381     [check_libmoonshot_dir=])
 382 for dir in $check_libmoonshot_dir $prefix /usr /usr/local ; do
 383    libmoonshotdir="$dir"
 384    if test -f "$dir/include/libmoonshot.h"; then
 385      found_libmoonshot="yes";
 386      LIBMOONSHOT_DIR="${libmoonshotdir}"
 387      LIBMOONSHOT_CFLAGS="-I$libmoonshotdir/include";
 388      break;
 389    fi
 390 done
 391 AC_MSG_RESULT($found_libmoonshot)
 392 if test x_$found_libmoonshot = x_yes; then
 393     printf "libmoonshot found in $libmoonshotdir\n";
 394     LIBMOONSHOT_LIBS="-lmoonshot";
 395     LIBMOONSHOT_LDFLAGS="-L$libmoonshot/lib";
 396     AC_CHECK_LIB(moonshot, moonshot_get_identity, [AC_DEFINE_UNQUOTED([HAVE_MOONSHOT_GET_IDENTITY], 1, [Define if Moonshot identity selector is available])], [], "$LIBMOONSHOT_LIBS")
 397 fi
 398     AC_SUBST(LIBMOONSHOT_CFLAGS)
 399     AC_SUBST(LIBMOONSHOT_LDFLAGS)
 400     AC_SUBST(LIBMOONSHOT_LIBS)
 401     AM_CONDITIONAL(LIBMOONSHOT, test "x$found_libmoonshot" != "xno")
 402 ])dnl
 403