+AC_MSG_CHECKING(for $HELM_TMP_DIR)
+if test ! -d $HELM_TMP_DIR; then
+ AC_MSG_RESULT(no)
+ AC_MSG_ERROR(please check your installation)
+fi
+AC_MSG_RESULT(ok)
+
+dnl Checks for GtkMathView
+AC_CHECK_PROG(HAVE_GTKMATHVIEW_CONFIG, gtkmathview-config, yes, no)
+if test $HAVE_GTKMATHVIEW_CONFIG = no; then
+ AC_MSG_ERROR(Could not find gtkmathview-config)
+fi
+GTKMATHVIEW_PREFIX=`gtkmathview-config --prefix`
+
+AC_CACHE_CHECK(
+ for dictionary.xml,
+ helm_cv_GTKMATHVIEW_DICTIONARY_PATH,
+ helm_cv_GTKMATHVIEW_DICTIONARY_PATH=$GTKMATHVIEW_PREFIX/share/gtkmathview/dictionary.xml
+ if test ! -f $helm_cv_GTKMATHVIEW_DICTIONARY_PATH; then
+ read helm_cv_GTKMATHVIEW_DICTIONARY_PATH
+ fi
+)
+GTKMATHVIEW_DICTIONARY_PATH=$helm_cv_GTKMATHVIEW_DICTIONARY_PATH
+
+AC_CACHE_CHECK(
+ for font-configuration.xml,
+ helm_cv_GTKMATHVIEW_FONT_CONFIGURATION_PATH,
+ helm_cv_GTKMATHVIEW_FONT_CONFIGURATION_PATH=$GTKMATHVIEW_PREFIX/share/gtkmathview/font-configuration.xml
+ if test ! -f $helm_cv_GTKMATHVIEW_FONT_CONFIGURATION_PATH; then
+ read helm_cv_GTKMATHVIEW_FONT_CONFIGURATION_PATH
+ fi
+)
+GTKMATHVIEW_FONT_CONFIGURATION_PATH=$helm_cv_GTKMATHVIEW_FONT_CONFIGURATION_PATH
+
+AC_CACHE_CHECK(
+ for t1lib configuration file,
+ helm_cv_GTKMATHVIEW_T1_CONFIG_FILE,
+ helm_cv_GTKMATHVIEW_T1_CONFIG_FILE=$GTKMATHVIEW_PREFIX/share/gtkmathview/t1.config
+ if test ! -f $helm_cv_GTKMATHVIEW_T1_CONFIG_FILE; then
+ read GTKMATHVIEW_T1_CONFIG_FILE
+ fi
+)
+GTKMATHVIEW_T1_CONFIG_FILE=$helm_cv_GTKMATHVIEW_T1_CONFIG_FILE
+
+HELM_DICTIONARY_PATH=$HELM_ETC_DIR/helm-dictionary.xml