From 4097c15c96d029b80965db4b01422a3d575cf6d5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Sebastian=20Dr=C3=B6ge?= <sebastian@centricular.com>
Date: Wed, 13 May 2020 23:39:30 +0300
Subject: [PATCH] Don't include LGPL docs in the docs if both embed-lgpl-docs
 and purge-lgpl-docs features are selected

This makes usage of RLS/rust-analyzer on the repository much faster and
less annoying as the docs don't have to be included and removed on every
change.
---
 gstreamer-app/build.rs              | 10 ++++++++--
 gstreamer-audio/build.rs            | 10 ++++++++--
 gstreamer-base/build.rs             | 10 ++++++++--
 gstreamer-check/build.rs            | 10 ++++++++--
 gstreamer-editing-services/build.rs | 10 ++++++++--
 gstreamer-gl/build.rs               | 10 ++++++++--
 gstreamer-net/build.rs              | 10 ++++++++--
 gstreamer-pbutils/build.rs          | 10 ++++++++--
 gstreamer-player/build.rs           | 10 ++++++++--
 gstreamer-rtp/build.rs              | 10 ++++++++--
 gstreamer-rtsp-server/build.rs      | 10 ++++++++--
 gstreamer-rtsp/build.rs             | 10 ++++++++--
 gstreamer-sdp/build.rs              | 10 ++++++++--
 gstreamer-video/build.rs            | 10 ++++++++--
 gstreamer-webrtc/build.rs           | 10 ++++++++--
 gstreamer/build.rs                  | 10 ++++++++--
 16 files changed, 128 insertions(+), 32 deletions(-)

diff --git a/gstreamer-app/build.rs b/gstreamer-app/build.rs
index 2f6587d82..afa26b343 100644
--- a/gstreamer-app/build.rs
+++ b/gstreamer-app/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-audio/build.rs b/gstreamer-audio/build.rs
index 57c16674a..1cb0a37b8 100644
--- a/gstreamer-audio/build.rs
+++ b/gstreamer-audio/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-base/build.rs b/gstreamer-base/build.rs
index fb86cce00..04648e155 100644
--- a/gstreamer-base/build.rs
+++ b/gstreamer-base/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-check/build.rs b/gstreamer-check/build.rs
index 44c6bab00..03a27dffe 100644
--- a/gstreamer-check/build.rs
+++ b/gstreamer-check/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-editing-services/build.rs b/gstreamer-editing-services/build.rs
index e5c0fcfe1..0151ee936 100644
--- a/gstreamer-editing-services/build.rs
+++ b/gstreamer-editing-services/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-gl/build.rs b/gstreamer-gl/build.rs
index becc9aa54..a6043d9dc 100644
--- a/gstreamer-gl/build.rs
+++ b/gstreamer-gl/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-net/build.rs b/gstreamer-net/build.rs
index 129be95ff..a4266cd57 100644
--- a/gstreamer-net/build.rs
+++ b/gstreamer-net/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-pbutils/build.rs b/gstreamer-pbutils/build.rs
index 91a9745e4..ed1f28b4c 100644
--- a/gstreamer-pbutils/build.rs
+++ b/gstreamer-pbutils/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-player/build.rs b/gstreamer-player/build.rs
index 873bf3be6..1977b33d4 100644
--- a/gstreamer-player/build.rs
+++ b/gstreamer-player/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-rtp/build.rs b/gstreamer-rtp/build.rs
index 4e50aebdf..d60a6e84f 100644
--- a/gstreamer-rtp/build.rs
+++ b/gstreamer-rtp/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-rtsp-server/build.rs b/gstreamer-rtsp-server/build.rs
index fde24fe37..0de08a739 100644
--- a/gstreamer-rtsp-server/build.rs
+++ b/gstreamer-rtsp-server/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-rtsp/build.rs b/gstreamer-rtsp/build.rs
index 4c9b0db5b..d8ff11a98 100644
--- a/gstreamer-rtsp/build.rs
+++ b/gstreamer-rtsp/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-sdp/build.rs b/gstreamer-sdp/build.rs
index b29dd5af9..b77204894 100644
--- a/gstreamer-sdp/build.rs
+++ b/gstreamer-sdp/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-video/build.rs b/gstreamer-video/build.rs
index d35e57b62..0cec9f2bf 100644
--- a/gstreamer-video/build.rs
+++ b/gstreamer-video/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer-webrtc/build.rs b/gstreamer-webrtc/build.rs
index a7a62cabe..cd0721e72 100644
--- a/gstreamer-webrtc/build.rs
+++ b/gstreamer-webrtc/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}
diff --git a/gstreamer/build.rs b/gstreamer/build.rs
index d229bc39b..234ee5bf8 100644
--- a/gstreamer/build.rs
+++ b/gstreamer/build.rs
@@ -2,7 +2,10 @@ fn main() {
     manage_docs();
 }
 
-#[cfg(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))]
+#[cfg(all(
+    any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {
     extern crate stripper_lib;
     use std::io;
@@ -30,5 +33,8 @@ fn manage_docs() {
     }
 }
 
-#[cfg(not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs")))]
+#[cfg(any(
+    all(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"),
+    not(any(feature = "embed-lgpl-docs", feature = "purge-lgpl-docs"))
+))]
 fn manage_docs() {}