-add revision check for libunistring

1 files changed, 3 insertions, 0 deletions

diff --git a/configure.ac b/configure.ac
index b899d782e..c33bdbd63 100644
--- a/configure.ac
+++ b/configure.ac
@@ -373,6 +373,9 @@ gl_LIBUNISTRING
 if test $HAVE_LIBUNISTRING != yes; then
  AC_MSG_ERROR([GNUnet requires libunistring])
 fi
+if test $gl_libunistring_hexversion -le 2305; then
+ AC_MSG_ERROR([GNUnet requires libunistring >= 0.9.1.1])
+fi
 # restore LIBS
 LIBS=$SAVE_LIBS