AC_PROG_CC
AC_PROG_CXX
AC_CONFIG_HEADERS([config.h])
+AC_CHECK_HEADERS(stdarg.h stdio.h stdint.h sys/param.h)
+AC_REPLACE_FUNCS(vasprintf)
AC_GNU_SOURCE
dnl Check if we're on Solaris and set CFLAGS accordingly
AC_SUBST(TARGET_LDFLAGS)
AX_CHECK_KRB5
dnl AX_CHECK_EAP
-AX_CHECK_SHIBSP
+AX_CHECK_OPENSAML
AX_CHECK_SHIBRESOLVER
+if test x_$found_shibresolver = x_yes; then
+ AX_CHECK_SHIBSP
+fi
AX_CHECK_RADSEC
AX_CHECK_JANSSON
AX_CHECK_LIBMOONSHOT