From 2ffb83af6f17bf621c364dcec4e721cde4d0bb60 Mon Sep 17 00:00:00 2001
From: Juan Carrano <j.carrano@fu-berlin.de>
Date: Thu, 29 Nov 2018 14:04:01 +0100
Subject: [PATCH] pkg/nimble: add patch to fix pointer alignment issue.
Nimble contains a couple of casts that discard alignment information.
This causes a warning with clang's -Wno-address-of-packed-member.
A previous PR (#10503) supressed that warning. This commit re-enables
them and provides a patch to fix the offending code.
The fix has been submitted upstream, see
https://github.com/apache/mynewt-nimble/pull/252
---
pkg/nimble/Makefile | 1 -
...sm-do-not-discard-alignment-information.patch | Bin 0 -> 2748 bytes
2 files changed, 1 deletion(-)
create mode 100644 pkg/nimble/patches/0001-L2CAP-sm-do-not-discard-alignment-information.patch
diff --git a/pkg/nimble/Makefile b/pkg/nimble/Makefile
index 1116ec1d84..27899da60c 100644
--- a/pkg/nimble/Makefile
+++ b/pkg/nimble/Makefile
@@ -15,7 +15,6 @@ ifeq (llvm,$(TOOLCHAIN))
# tell LLVM/clang not to be so pedantic with this.
CFLAGS += -Wno-unused-function
CFLAGS += -Wno-sometimes-uninitialized
- CFLAGS += -Wno-address-of-packed-member
else
CFLAGS += -Wno-unused-but-set-variable
endif
diff --git a/pkg/nimble/patches/0001-L2CAP-sm-do-not-discard-alignment-information.patch b/pkg/nimble/patches/0001-L2CAP-sm-do-not-discard-alignment-information.patch
new file mode 100644
index 0000000000000000000000000000000000000000..7d8de78d278c0e3cfe8e46beb26320c048c55d1b
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