site: Drop caching libIDL_cv_long_long_format

recipe for libidl has long been deleted

(From OE-Core rev: 587d0b51b09cd426dc4b2b7646fa063d10ae4f2f)

Signed-off-by: Khem Raj <raj.khem@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/meta/site/nios2-linux b/meta/site/nios2-linux
index 8ac198a0cd..21b2b7cca8 100644
--- a/meta/site/nios2-linux
+++ b/meta/site/nios2-linux
@@ -110,9 +110,6 @@ lftp_cv___va_copy=${lftp_cv___va_copy=yes}
 # libesmtp
 acx_working_snprintf=${acx_working_snprintf=yes}
 
-# libidl
-libIDL_cv_long_long_format=${libIDL_cv_long_long_format=ll}
-
 # libnet 
 ac_libnet_have_packet_socket=${ac_libnet_have_packet_socket=yes}