From 87e6b2c50fb4520d9ef910418f3c686d830dc3df Mon Sep 17 00:00:00 2001
From: Matthew Bauer <mjbauer95@gmail.com>
Date: Sun, 9 Apr 2017 04:27:56 -0500
Subject: [PATCH] xcbuild: try to fix sdk not found

This is an attempt to get rid of the issues with sdk not found in
xcbuild when building pinentry_mac.
---
 pkgs/development/tools/xcbuild/platform.nix | 2 +-
 pkgs/development/tools/xcbuild/wrapper.nix  | 4 ++++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgs/development/tools/xcbuild/platform.nix b/pkgs/development/tools/xcbuild/platform.nix
index a1f4eed8e605..01693ce8e5b9 100644
--- a/pkgs/development/tools/xcbuild/platform.nix
+++ b/pkgs/development/tools/xcbuild/platform.nix
@@ -241,6 +241,6 @@ stdenv.mkDerivation {
 
     mkdir -p $out/Developer/SDKs/
     cd $out/Developer/SDKs/
-    ln -s ${sdk}
+    ln -s ${sdk} macosx10.10.sdk
   '';
 }
diff --git a/pkgs/development/tools/xcbuild/wrapper.nix b/pkgs/development/tools/xcbuild/wrapper.nix
index ab6605e91b10..3dfc7f363439 100644
--- a/pkgs/development/tools/xcbuild/wrapper.nix
+++ b/pkgs/development/tools/xcbuild/wrapper.nix
@@ -60,9 +60,13 @@ stdenv.mkDerivation {
       --add-flags "DERIVED_DATA_DIR=." \
       --set DEVELOPER_DIR "$out"
     wrapProgram $out/bin/xcrun \
+      --add-flags "-sdk macosx10.10" \
       --set DEVELOPER_DIR "$out"
     wrapProgram $out/bin/xcode-select \
       --set DEVELOPER_DIR "$out"
+
+    mkdir -p $out/usr/bin/
+    ln -s $out/bin/xcrun $out/usr/bin/xcrun
   '';
 
   inherit (xcbuild) meta;