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AC_SUBST(KRB5_CFLAGS)
AC_SUBST(KRB5_LIBS)
if test x$KRB5_LIBS != x; then
KRB5_PASSED_LIBS=$KRB5_LIBS
fi
if test x$KRB5_CFLAGS != x; then
KRB5_PASSED_CFLAGS=$KRB5_CFLAGS
fi
AC_PATH_PROG(KRB5_CONFIG, krb5-config)
AC_MSG_CHECKING(for working krb5-config)
if test -x "$KRB5_CONFIG"; then
KRB5_CFLAGS="`$KRB5_CONFIG --cflags`"
KRB5_LIBS="`$KRB5_CONFIG --libs`"
AC_MSG_RESULT(yes)
else
if test x$KRB5_PASSED_LIBS = x; then
AC_MSG_ERROR(no. Please install MIT kerberos devel package)
fi
fi
if test x$KRB5_PASSED_LIBS != x; then
KRB5_LIBS=$KRB5_PASSED_LIBS
fi
if test x$KRB5_PASSED_CFLAGS != x; then
KRB5_CFLAGS=$KRB5_PASSED_CFLAGS
fi
AC_ARG_VAR([KRB5_CFLAGS], [C compiler flags for kerberos, overriding krb5-config])dnl
AC_ARG_VAR([KRB5_LIBS], [linker flags for kerberos, overriding krb5-config])dnl
SAVE_CFLAGS=$CFLAGS
SAVE_LIBS=$LIBS
CFLAGS="$CFLAGS $KRB5_CFLAGS"
LIBS="$LIBS $KRB5_LIBS"
AC_CHECK_HEADERS([krb5.h krb5/krb5.h])
AC_CHECK_TYPES([krb5_ticket_times, krb5_times], [], [],
[ #ifdef HAVE_KRB5_KRB5_H
#include <krb5/krb5.h>
#else
#include <krb5.h>
#endif
])
AC_CHECK_FUNCS([krb5_get_init_creds_opt_alloc krb5_get_error_message \
krb5_free_unparsed_name \
krb5_get_init_creds_opt_set_expire_callback \
krb5_get_init_creds_opt_set_fast_ccache_name \
krb5_get_init_creds_opt_set_fast_flags \
krb5_get_init_creds_opt_set_canonicalize \
krb5_unparse_name_flags \
krb5_get_init_creds_opt_set_change_password_prompt \
krb5_free_keytab_entry_contents \
krb5_kt_free_entry \
krb5_princ_realm \
krb5_get_time_offsets \
krb5_principal_get_realm])
CFLAGS=$SAVE_CFLAGS
LIBS=$SAVE_LIBS
if test x$ac_cv_header_krb5_h != xyes -a x$ac_cv_header_krb5_krb5_h != xyes
then
AC_MSG_ERROR(you must have Kerberos 5 header files to build sssd)
fi
AC_ARG_ENABLE([krb5-locator-plugin],
[AS_HELP_STRING([--disable-krb5-locator-plugin],
[do not build Kerberos locator plugin])],
[build_locator=$enableval],
[build_locator=yes])
AC_CHECK_HEADER([krb5/locate_plugin.h],
[have_locate_plugin=yes],
[have_locate_plugin=no]
[AC_MSG_NOTICE([Kerberos locator plugin cannot be built])],
[ #ifdef HAVE_KRB5_KRB5_H
#include <krb5/krb5.h>
#else
#include <krb5.h>
#endif
])
AM_CONDITIONAL([BUILD_KRB5_LOCATOR_PLUGIN],
[test x$have_locate_plugin = xyes -a x$build_locator = xyes])
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