+# test for sudo
+AC_MSG_CHECKING(for sudo)
+AC_ARG_WITH(sudo,
+ [ --with-sudo=PATH path to sudo binary (or just yes)],
+ [AC_MSG_RESULT("$with_sudo")
+ case $with_sudo in
+ no)
+ SUDO_BINARY=
+ ;;
+ yes)
+ SUDO_BINARY=sudo
+ ;;
+ *)
+ SUDO_BINARY=$with_sudo
+ ;;
+ esac
+ ],
+ [AC_MSG_RESULT([no])])
+AC_SUBST(SUDO_BINARY)
+AM_CONDITIONAL([HAVE_SUDO], [test "x$SUDO_BINARY" != "x" -o -w /])
+
+
+# test for nssdir
+AC_MSG_CHECKING(with nssdir)
+AC_ARG_WITH(nssdir,
+ [ --with-nssdir=PATH where to install NSS plugins],
+ [AC_MSG_RESULT("$with_nssdir")
+ case $with_nssdir in
+ no)
+ NSS_DIR=
+ install_nss=0
+ ;;
+ yes)
+ NSS_DIR="/lib"
+ install_nss=1
+ ;;
+ *)
+ NSS_DIR=$with_nssdir
+ install_nss=1
+ ;;
+ esac
+ ],
+ [
+ if test "x$SUDO_BINARY" != "x" -o -w /
+ then
+ NSS_DIR="/lib"
+ install_nss=1
+ AC_MSG_RESULT([yes, to /lib])
+ else
+ NSS_DIR=
+ install_nss=0
+ AC_MSG_RESULT([no])
+ fi
+ ])
+AC_SUBST(NSS_DIR)
+AM_CONDITIONAL([INSTALL_NSS], [test "x$install_nss" != "x0"])
+
+# test for gnunetdns group name
+GNUNETDNS_GROUP=gnunetdns
+AC_MSG_CHECKING(for gnunetdns group name)
+AC_ARG_WITH(gnunetdns,
+ [ --with-gnunetdns=GRPNAME name for gnunetdns group],
+ [AC_MSG_RESULT("$with_gnunetdns")
+ case $with_gnunetdns in
+ no)
+ GNUNETDNS_GROUP=gnunet
+ ;;
+ yes)
+ GNUNETDNS_GROUP=gnunetdns
+ ;;
+ *)
+ GNUNETDNS_GROUP=$with_gnunetdns
+ ;;
+ esac
+ ],
+ [AC_MSG_RESULT([gnunetdns])])
+AC_SUBST(GNUNETDNS_GROUP)
+
+
+
+# gnutls
+gnutls=0
+AC_MSG_CHECKING(for gnutls)
+AC_ARG_WITH(gnutls,
+ [ --with-gnutls=PFX base of gnutls installation],
+ [AC_MSG_RESULT([$with_gnutls])
+ case $with_gnutls in
+ no)
+ ;;
+ yes)
+ AC_CHECK_HEADERS([gnutls/abstract.h],
+ AC_CHECK_LIB([gnutls], [gnutls_priority_set],
+ gnutls=true))
+ ;;
+ *)
+ LDFLAGS="-L$with_gnutls/lib $LDFLAGS"
+ CPPFLAGS="-I$with_gnutls/include $CPPFLAGS"
+ AC_CHECK_HEADERS([gnutls/abstract.h],
+ AC_CHECK_LIB([gnutls], [gnutls_priority_set],
+ EXT_LIB_PATH="-L$with_gnutls/lib $EXT_LIB_PATH"
+ gnutls=true))
+ ;;
+ esac
+ ],
+ [AC_MSG_RESULT([--with-gnutls not specified])
+ AC_CHECK_HEADERS([gnutls/abstract.h],
+ AC_CHECK_LIB([gnutls], [gnutls_priority_set],
+ gnutls=true))])
+AM_CONDITIONAL(HAVE_GNUTLS, test x$gnutls = xtrue)
+AC_DEFINE_UNQUOTED([HAVE_GNUTLS], $gnutls, [We have gnutls])
+
+
+# Test if we are building for superMUC
+llapi=0
+AC_MSG_CHECKING(if testbed should use IBM LoadLeveler to run on SuperMUC)
+AC_ARG_WITH([ll],
+ [AS_HELP_STRING([--with-ll=PFX],
+ [use IBM LoadLeveler (installed at PFX) for running testbed on SuperMUC]. Default is no)],
+ [AC_MSG_RESULT([$with_ll])
+ case $with_ll in
+ no)
+ ;;
+ yes)
+ AC_CHECK_HEADERS([llapi.h],
+ AC_CHECK_LIB([llapi], [llsubmit],
+ llapi=true,
+ AC_MSG_ERROR(libllapi not found but --with-llapi given)),
+ AC_MSG_ERROR(llapi.h not found but --with-llapi given))
+ ;;
+ *)
+ LDFLAGS="-L$with_ll/lib $LDFLAGS"
+ CPPFLAGS="-I$with_ll/include $CPPFLAGS"
+ AC_CHECK_HEADERS([llapi.h],
+ AC_CHECK_LIB([llapi], [llsubmit],
+ llapi=true,
+ AC_MSG_ERROR(libllapi not found but --with-llapi given)),
+ AC_MSG_ERROR(llapi.h not found but --with-llapi given))
+ ;;
+ esac
+ ],
+ [AC_MSG_RESULT(--with-ll not specified)])
+AM_CONDITIONAL([WITH_LL], [test "x$llapi" = "xtrue"])
+AC_DEFINE_UNQUOTED(WITH_LL, $llapi, [Do we have to use IBM LoadLeveler])
+