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-rw-r--r--configure.ac9
1 files changed, 0 insertions, 9 deletions
diff --git a/configure.ac b/configure.ac
index 1fc58ea..42fcde6 100644
--- a/configure.ac
+++ b/configure.ac
@@ -73,11 +73,6 @@ AC_ARG_WITH(singledb, [
[enable single daughterboard use on USRP1])
])
-AC_ARG_WITH(extref, [
- AS_HELP_STRING([--with-extref],
- [enable external reference on UHD devices])
-])
-
AS_IF([test "x$with_usrp1" = "xyes"], [
PKG_CHECK_MODULES(USRP, usrp >= 3.3)
# Find and define supported SIMD extensions
@@ -90,10 +85,6 @@ AS_IF([test "x$with_uhd" = "xyes"],[
AX_EXT
])
-AS_IF([test "x$with_extref" = "xyes"], [
- AC_DEFINE(EXTREF, 1, Define to 1 for external reference)
-])
-
AS_IF([test "x$with_singledb" = "xyes"], [
AC_DEFINE(SINGLEDB, 1, Define to 1 for single daughterboard)
])