From 0899dacbfae4e167a26d1a2de99f2dc4d29481e6 Mon Sep 17 00:00:00 2001
From: Eric Wasylishen <ewasylishen@gmail.com>
Date: Wed, 29 Dec 2021 15:36:56 -0700
Subject: [PATCH] macOS: setup to build some dependencies from vcpkg

- zlib, vorbis, ogg, opus
- build static libraries with 10.9 deployment target
  (this is the lowest I can use on my 10.15 dev machine)
- build x86_64 only (I don't have an arm64 machine to test)
---
 MacOSX/custom-triplets/x64-osx-10.9.cmake | 8 ++++++++
 MacOSX/setup-vcpkg.sh                     | 6 ++++++
 2 files changed, 14 insertions(+)
 create mode 100644 MacOSX/custom-triplets/x64-osx-10.9.cmake
 create mode 100755 MacOSX/setup-vcpkg.sh

diff --git a/MacOSX/custom-triplets/x64-osx-10.9.cmake b/MacOSX/custom-triplets/x64-osx-10.9.cmake
new file mode 100644
index 00000000..ee7aa5d7
--- /dev/null
+++ b/MacOSX/custom-triplets/x64-osx-10.9.cmake
@@ -0,0 +1,8 @@
+set(VCPKG_TARGET_ARCHITECTURE x64)
+set(VCPKG_CRT_LINKAGE dynamic)
+set(VCPKG_LIBRARY_LINKAGE static)
+
+set(VCPKG_CMAKE_SYSTEM_NAME Darwin)
+set(VCPKG_OSX_ARCHITECTURES x86_64)
+
+set(VCPKG_OSX_DEPLOYMENT_TARGET 10.9)
\ No newline at end of file
diff --git a/MacOSX/setup-vcpkg.sh b/MacOSX/setup-vcpkg.sh
new file mode 100755
index 00000000..dbe30464
--- /dev/null
+++ b/MacOSX/setup-vcpkg.sh
@@ -0,0 +1,6 @@
+#!/bin/bash
+
+git clone --depth 1 https://github.com/microsoft/vcpkg
+./vcpkg/bootstrap-vcpkg.sh
+
+./vcpkg/vcpkg install --overlay-triplets=custom-triplets --triplet=x64-osx-10.9 zlib libogg opus opusfile libvorbis