# Process this file with autoconf to produce a configure script.
AC_REVISION($Revision$)
AC_PREREQ(2.57)
-AC_INIT(mod_auth_kerb, 0.5-rc4, modauthkerb-developers@lists.sourceforge.net)
+AC_INIT(mod_auth_kerb, 0.5-rc6, modauthkerb-developers@lists.sourceforge.net)
AC_CONFIG_SRCDIR([src/mod_auth_kerb.c])
AC_CONFIG_HEADER([config.h])
if test -z "$KRB5_LDFLAGS" -a -n "$krb5_config_command"; then
TMP_KRB5_LDFLAGS=`$krb5_config_command --libs gssapi 2>/dev/null`
if test -n "$TMP_KRB5_LDFLAGS"; then
- LIBS="$LIBS $TMP_KRB5_LDFLAGS"
+ LIBS="$LIBS $TMP_KRB5_LDFLAGS $LIB_resolv"
AC_CHECK_LIB(krb5, krb5_init_context,
[ KRB5_LDFLAGS="$TMP_KRB5_LDFLAGS" ])
LIBS="$ac_save_LIBS"
AC_DEFINE(KRB5)
# check for Heimdal
+ have_heimdal=""
AC_MSG_CHECKING(whether we are using Heimdal)
ac_save_CFLAGS="$CFLAGS"
CFLAGS="$KRB5_CPPFLAGS"
AC_TRY_COMPILE([#include <krb5.h>],
[ char *tmp = heimdal_version; ],
[ AC_MSG_RESULT(yes)
- AC_DEFINE(HEIMDAL) ],
+ AC_DEFINE(HEIMDAL)
+ have_heimdal=yes ],
[ AC_MSG_RESULT(no) ])
CFLAGS="$ac_save_CFLAGS"
- SPNEGO_SRCS="\
- spnegokrb5/asn1_MechType.c \
- spnegokrb5/asn1_MechTypeList.c \
- spnegokrb5/asn1_ContextFlags.c \
- spnegokrb5/asn1_NegTokenInit.c \
- spnegokrb5/asn1_NegTokenTarg.c \
- spnegokrb5/der_get.c \
- spnegokrb5/der_put.c \
- spnegokrb5/der_free.c \
- spnegokrb5/der_length.c \
- spnegokrb5/der_copy.c \
- spnegokrb5/timegm.c \
- spnegokrb5/init_sec_context.c \
- spnegokrb5/accept_sec_context.c \
- spnegokrb5/encapsulate.c \
- spnegokrb5/decapsulate.c \
- spnegokrb5/external.c"
+# If SPNEGO is supported by the gssapi libraries, we shouln't build our support.
+# SPNEGO is supported as of Heimdal 0.7, don't know about MIT.
+ gssapi_supports_spnego=""
+ AC_MSG_CHECKING(whether the GSSAPI libraries support SPNEGO)
+ # Invent some better test
+ if test "$have_heimdal" = yes; then
+ ac_save_CFLAGS="$CFLAGS"
+ CFLAGS="$KRB5_CPPFLAGS"
+ AC_TRY_COMPILE([#include <gssapi.h>],
+ [ gss_OID oid = GSS_SPNEGO_MECHANISM; ],
+ [ AC_MSG_RESULT(yes)
+ AC_DEFINE(GSSAPI_SUPPORTS_SPNEGO)
+ gssapi_supports_spnego=yes ],
+ [ AC_MSG_RESULT(no) ])
+ CFLAGS="$ac_save_CFLAGS"
+ else
+ AC_MSG_RESULT(no)
+ fi
+
+ if test -z "$gssapi_supports_spnego"; then
+ if test -n "$have_heimdal"; then SPNEGO_SRCS="\
+ spnegokrb5/asn1_MechType.c \
+ spnegokrb5/asn1_MechTypeList.c \
+ spnegokrb5/asn1_ContextFlags.c \
+ spnegokrb5/asn1_NegTokenInit.c \
+ spnegokrb5/asn1_NegTokenTarg.c \
+ spnegokrb5/init_sec_context.c \
+ spnegokrb5/accept_sec_context.c \
+ spnegokrb5/encapsulate.c \
+ spnegokrb5/decapsulate.c \
+ spnegokrb5/external.c"
+ else SPNEGO_SRCS="\
+ spnegokrb5/asn1_MechType.c \
+ spnegokrb5/asn1_MechTypeList.c \
+ spnegokrb5/asn1_ContextFlags.c \
+ spnegokrb5/asn1_NegTokenInit.c \
+ spnegokrb5/asn1_NegTokenTarg.c \
+ spnegokrb5/der_get.c \
+ spnegokrb5/der_put.c \
+ spnegokrb5/der_free.c \
+ spnegokrb5/der_length.c \
+ spnegokrb5/der_copy.c \
+ spnegokrb5/timegm.c \
+ spnegokrb5/init_sec_context.c \
+ spnegokrb5/accept_sec_context.c \
+ spnegokrb5/encapsulate.c \
+ spnegokrb5/decapsulate.c \
+ spnegokrb5/external.c"
+ fi
+ fi
fi
fi
AC_SUBST(KRB5_CPPFLAGS)