From 2b74d4d86d7ae7af247ac80624cef2a6d7729a51 Mon Sep 17 00:00:00 2001
From: Thibault Saunier <thibault.saunier@osg.samsung.com>
Date: Sat, 19 Nov 2016 05:16:03 -0800
Subject: [PATCH] Work around issue using msys2 provided zlib

https://bugzilla.gnome.org/show_bug.cgi?id=775281
---
 meson.build | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/meson.build b/meson.build
index c774c474ea..04358f6729 100644
--- a/meson.build
+++ b/meson.build
@@ -11,6 +11,14 @@ subprojects = [
     'gst-plugins-good',
 ]
 
+cc = meson.get_compiler('c')
+if not meson.is_subproject() and cc.get_id() == 'msvc'
+  # Make it possible to use msys2 built zlib
+  # which fails when not using the mingw toolchain as
+  # it uses unistd.h
+  add_global_arguments('-DZ_SOLO', language: 'c')
+endif
+
 # FIXME Remove that check once we have ffmpeg as a gst-libav subproject
 libavfilter_dep = dependency('libavfilter', version: '>= 6.47.100', required: false)
 gst_libav = []