From 7652b2ef16375ed1e38056c69da4125b0c25c3f2 Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Sun, 24 Jun 2018 16:33:20 -0400
Subject: [PATCH] android: add --build-id to ldflags

the gcc in android does not have this on by default. Doing this will
fix some of the errors in cross-trunk:

https://hydra.nixos.org/build/76354538/nixlog/11

This is related to how separate debug info is handled in Nixpkgs.
---
 pkgs/development/mobile/androidenv/androidndk-pkgs.nix | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/pkgs/development/mobile/androidenv/androidndk-pkgs.nix b/pkgs/development/mobile/androidenv/androidndk-pkgs.nix
index 5c42f7bc328..011b8eb0099 100644
--- a/pkgs/development/mobile/androidenv/androidndk-pkgs.nix
+++ b/pkgs/development/mobile/androidenv/androidndk-pkgs.nix
@@ -58,6 +58,9 @@ rec {
   binutils = wrapBintoolsWith {
     bintools = binaries;
     libc = targetAndroidndkPkgs.libraries;
+    extraBuildCommands = ''
+      echo "--build-id" >> $out/nix-support/libc-ldflags
+    '';
   };
 
   gcc = wrapCCWith {