From 2b0c513ff4e282fb9446b7470a3872118a926847 Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Sun, 21 Apr 2019 20:29:10 -0400
Subject: [PATCH] aws-c-event-stream: add libexecinfo on musl

---
 pkgs/development/libraries/aws-c-event-stream/default.nix | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/pkgs/development/libraries/aws-c-event-stream/default.nix b/pkgs/development/libraries/aws-c-event-stream/default.nix
index 47363e12a68..ccc4abb85fd 100644
--- a/pkgs/development/libraries/aws-c-event-stream/default.nix
+++ b/pkgs/development/libraries/aws-c-event-stream/default.nix
@@ -1,4 +1,4 @@
-{ lib, stdenv, fetchFromGitHub, cmake, aws-c-common, aws-checksums }:
+{ lib, stdenv, fetchFromGitHub, cmake, aws-c-common, aws-checksums, libexecinfo }:
 
 stdenv.mkDerivation rec {
   pname = "aws-c-event-stream";
@@ -13,7 +13,7 @@ stdenv.mkDerivation rec {
 
   nativeBuildInputs = [ cmake ];
 
-  buildInputs = [ aws-c-common aws-checksums ];
+  buildInputs = [ aws-c-common aws-checksums ] ++ lib.optional stdenv.hostPlatform.isMusl libexecinfo;
 
   cmakeFlags = [
     "-DCMAKE_MODULE_PATH=${aws-c-common}/lib/cmake"