From aa24e9d913fc9385538ed6d493c094b33ef4d356 Mon Sep 17 00:00:00 2001
From: Alexey Neyman <stilor@att.net>
Date: Mon, 23 Jan 2017 14:37:18 -0800
Subject: Add selection for RPC

So that uClibc config can be matched to Buildroot's expectations via
the menu, without the need for a saved config.

Signed-off-by: Alexey Neyman <stilor@att.net>

diff --git a/config/libc/uClibc.in.2 b/config/libc/uClibc.in.2
index dc02420..7ac8a44 100644
--- a/config/libc/uClibc.in.2
+++ b/config/libc/uClibc.in.2
@@ -89,3 +89,9 @@ config LIBC_UCLIBC_FENV
 
       If you need fenv.h on other architectures, say 'y' here, but you may
       encounter some issues.
+
+config LIBC_UCLIBC_RPC
+    bool
+    prompt "Add support for RPC"
+    help
+      Enable support for remote procedure calls (RPC) in uClibc.
diff --git a/scripts/build/libc/uClibc.sh b/scripts/build/libc/uClibc.sh
index d86ae1a..e58912c 100644
--- a/scripts/build/libc/uClibc.sh
+++ b/scripts/build/libc/uClibc.sh
@@ -299,6 +299,13 @@ manage_uClibc_config() {
     esac
     if [ "${CT_LIBC_UCLIBC_FENV}" = "y" ]; then
         CT_KconfigEnableOption "UCLIBC_HAS_FENV" "${dst}"
+    else
+        CT_KconfigDisableOption "UCLIBC_HAS_FENV" "${dst}"
+    fi
+    if [ "${CT_LIBC_UCLIBC_RPC}" = "y" ]; then
+        CT_KconfigEnableOption "UCLIBC_HAS_RPC" "${dst}"
+    else
+        CT_KconfigDisableOption "UCLIBC_HAS_RPC" "${dst}"
     fi
 
     # We always want ctor/dtor
-- 
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