From 24d939a19bca07d6fb888dbfb46c06d1bf5e87d6 Mon Sep 17 00:00:00 2001
From: Nirbheek Chauhan <nirbheek@centricular.com>
Date: Wed, 2 Sep 2020 21:53:51 +0530
Subject: [PATCH] meson: Fix gstreamer-gl-prototypes pkgconfig file on Windows

When we're using wgl, we have to link to `-lopengl32`, not `-lGL`.

Fixes building of anything that uses this pc file, such as the nvcodec
plugin.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-base/-/merge_requests/803>
---
 pkgconfig/meson.build | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pkgconfig/meson.build b/pkgconfig/meson.build
index 8757894ef0..438cb1e866 100644
--- a/pkgconfig/meson.build
+++ b/pkgconfig/meson.build
@@ -58,7 +58,11 @@ if build_gstgl
     if gl_dep.type_name() == 'pkgconfig'
       gl_proto_requires += ' gl'
     elif gl_dep.type_name() == 'library'
-      gl_proto_libs += ' -lGL'
+      if 'wgl' in enabled_gl_platforms
+        gl_proto_libs += ' -lopengl32'
+      else
+        gl_proto_libs += ' -lGL'
+      endif
     elif gl_dep.type_name() == 'appleframework'
       gl_proto_libs += ' -framework OpenGL'
     endif