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-rw-r--r--configure.ac2
1 files changed, 2 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac
index 34d399e..e109315 100644
--- a/configure.ac
+++ b/configure.ac
@@ -20,6 +20,8 @@ AC_PROG_CC
AC_PROG_SED
AC_PATH_PROG([PROTOC_C], [protoc-c], [false])
+AC_CHECK_LIB(readline, readline)
+
PKG_PROG_PKG_CONFIG()
PKG_CHECK_MODULES(PROTOBUF, [libprotobuf-c],[], [
AC_CHECK_LIB([protobuf-c], [protobuf_c_message_pack_to_buffer], [],