kumquat-buildroot/package/thrift/0001-Force-to-keep-TPipedTransport-peek-to-avoid-linker-e.patch

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From f87ae3963e651fe9f4b3125192c77aae86c007e0 Mon Sep 17 00:00:00 2001
From: Patrick Havelange <patrick.havelange@essensium.com>
Date: Mon, 21 Jan 2019 09:49:23 +0100
Subject: [PATCH] Force to keep TPipedTransport::peek() to avoid linker error.
Otherwise got the "defined in discarded section" linker error
with x86-64-musl toolchain. This is probably a toolchain issue - the
compiler shouldn't remove that function.
Signed-off-by: Patrick Havelange <patrick.havelange@essensium.com>
Upstream-status: Not Applicable
---
lib/cpp/src/thrift/transport/TTransportUtils.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/cpp/src/thrift/transport/TTransportUtils.h b/lib/cpp/src/thrift/transport/TTransportUtils.h
index f3b4c5a..7589182 100644
--- a/lib/cpp/src/thrift/transport/TTransportUtils.h
+++ b/lib/cpp/src/thrift/transport/TTransportUtils.h
@@ -114,7 +114,7 @@ public:
bool isOpen() { return srcTrans_->isOpen(); }
- bool peek() {
+ bool __attribute__ ((used)) peek() {
if (rPos_ >= rLen_) {
// Double the size of the underlying buffer if it is full
if (rLen_ == rBufSize_) {
--
2.17.1