From 471ecbfd371a310da69f8bbb7aa9d0663fe8eca8 Mon Sep 17 00:00:00 2001
From: john wells <john@verylargebits.com>
Date: Sat, 17 Sep 2016 09:29:06 -0600
Subject: [PATCH] build: add NVENC support

---
 sys/Cargo.toml | 5 +++--
 sys/build.rs   | 3 +++
 2 files changed, 6 insertions(+), 2 deletions(-)

diff --git a/sys/Cargo.toml b/sys/Cargo.toml
index 8c82c41..f155f51 100644
--- a/sys/Cargo.toml
+++ b/sys/Cargo.toml
@@ -29,8 +29,9 @@ build-license-nonfree  = ["build"]
 build-license-version3 = ["build"]
 
 # misc
-build-pic  = ["build"]
-build-zlib = ["build"]
+build-nvenc = ["build"]
+build-pic   = ["build"]
+build-zlib  = ["build"]
 
 # ssl
 build-lib-gnutls  = ["build"]
diff --git a/sys/build.rs b/sys/build.rs
index d245b20..341cb2d 100644
--- a/sys/build.rs
+++ b/sys/build.rs
@@ -168,6 +168,9 @@ fn build() -> io::Result<()> {
 	enable!(configure, "BUILD_LIB_AVS", "libavs");
 	enable!(configure, "BUILD_LIB_XVID", "libxvid");
 
+	// other external libraries
+	enable!(configure, "BUILD_NVENC", "nvenc");
+
 	// configure external protocols
 	enable!(configure, "BUILD_LIB_SMBCLIENT", "libsmbclient");
 	enable!(configure, "BUILD_LIB_SSH", "libssh");