From e09f9e954022668a0fa4ef1ae469d1f57ee37acd Mon Sep 17 00:00:00 2001
From: Xavier Claessens <xavier.claessens@collabora.com>
Date: Thu, 22 Feb 2024 12:31:23 -0500
Subject: [PATCH] meson: Fix error when default_library=both

Skip duplicated plugin_name when we have both the static and shared
plugin in the plugins list.

Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs/-/merge_requests/1470>
---
 meson.build | 16 ++++++++++------
 1 file changed, 10 insertions(+), 6 deletions(-)

diff --git a/meson.build b/meson.build
index 7bf90c10..35224b54 100644
--- a/meson.build
+++ b/meson.build
@@ -489,6 +489,16 @@ foreach plugin : plugins
     plugin_name = plugin_name.substring(3)
   endif
 
+  plugin_display_name = plugin_name
+  if plugin_name.startswith('gst')
+    plugin_display_name = plugin_name.substring(3)
+  endif
+  if plugin_display_name in plugin_names
+    # When default_library=both plugins are duplicated.
+    continue
+  endif
+  plugin_names += plugin_display_name
+
   option_name = plugin_name.substring(3)
   if option_name.startswith('rs')
     option_name = option_name.substring(2)
@@ -533,13 +543,7 @@ foreach plugin : plugins
     warning('Static plugin @0@ is known to fail. It will not be included in libgstreamer-full.'.format(plugin_name))
   else
     gst_plugins += dep
-
     pc_files += [plugin_name + '.pc']
-    if plugin_name.startswith('gst')
-      plugin_names += [plugin_name.substring(3)]
-    else
-      plugin_names += [plugin_name]
-    endif
   endif
 endforeach