+dnl ================== pixbuf checks ===================================================
+
+AC_ARG_ENABLE(pixbuf,
+ [AC_HELP_STRING([--enable-pixbuf], [Compile with support of pixbuf])],enable_pixbuf="$enableval",enable_pixbuf=no)
+if test "x$enable_pixbuf" = "xyes"; then
+ AC_DEFINE([ENABLE_PIXBUF], [1], [Enable pixbuf support.])
+fi
+AM_CONDITIONAL(ENABLE_PIXBUF, test x$enable_pixbuf = xyes)
+
+dnl ================== End of pixbuf checks ===================================================
+
+dnl ================== comic book checks ===================================================
+
+AC_ARG_ENABLE(comics,
+ [AC_HELP_STRING([--enable-comics], [Compile with support for comic book archives])],enable_comics="$enableval",enable_comics=no)
+if test "x$enable_comics" = "xyes"; then
+ AC_DEFINE([ENABLE_COMICS], [1], [Enable support for comics.])
+fi
+AM_CONDITIONAL(ENABLE_COMICS, test x$enable_comics = xyes)
+
+dnl ================== End of comic book checks ============================================
+