uclibc++: remove

No package here depends on it. Furthermore, uClibc++ is a fairly buggy
C++ library and seems to be relatively inactive upstream.

It also lacks proper support for modern C++11 features.

The main benefit of it is size: 66.6 KB	vs 287.3 KB on mips24kc. Static
linking and LTO can help bring the size down of packages that need it.

Added warning message to uclibc++.mk

Signed-off-by: Rosen Penev <rosenp@gmail.com>
Acked-by: Hauke Mehrtens <hauke@hauke-m.de>

1 files changed, 0 insertions, 37 deletions

diff --git a/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch b/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch
deleted file mode 100644
index 66b62c197c..0000000000
--- a/package/libs/uclibc++/patches/005-istream_helpers-Fix-sscanf-typo.patch
+++ /dev/null
@@ -1,37 +0,0 @@
-From 7f6dd860818512c0eb313320308b22ba7e2c7205 Mon Sep 17 00:00:00 2001
-From: Rosen Penev <rosenp@gmail.com>
-Date: Fri, 4 Oct 2019 20:06:53 -0700
-Subject: [PATCH] istream_helpers: Fix sscanf typo
-
-This caused readin not to work properly with long long types.
-
-Found accidentally through a glibc warning
-(declared with warn_unused_result).
-
-Tested with gptfdisk on OpenWrt.
-
-Signed-off-by: Rosen Penev <rosenp@gmail.com>
----
- include/istream_helpers | 4 ++--
- 1 file changed, 2 insertions(+), 2 deletions(-)
-
---- a/include/istream_helpers
-+++ b/include/istream_helpers
-@@ -317,7 +317,7 @@ namespace std{
- 					sscanf(temp.c_str(), "%llo", (unsigned long long *)&var );
- 				}else if(stream.flags() & ios_base::hex){
- 					if(stream.flags() & ios_base::uppercase){
--						scanf(temp.c_str(), "%llX", (unsigned long long *)&var );
-+						sscanf(temp.c_str(), "%llX", (unsigned long long *)&var );
- 					}else{
- 						sscanf(temp.c_str(), "%llx", (unsigned long long *)&var);
- 					}
-@@ -344,7 +344,7 @@ namespace std{
- 					sscanf(temp.c_str(), "%llo", &var );
- 				}else if(stream.flags() & ios_base::hex){
- 					if(stream.flags() & ios_base::uppercase){
--						scanf(temp.c_str(), "%llX", &var );
-+						sscanf(temp.c_str(), "%llX", &var );
- 					}else{
- 						sscanf(temp.c_str(), "%llx", &var);
- 					}