Fix tensorflow include dir

upstream ffmpeg excects[1] : /usr/include/tensorflow/
tensorflow package ships[2]: /usr/include/tensorflow/tensorflow/

References
----------
[1] https://git.videolan.org/?p=ffmpeg.git;a=blob;f=configure;h=3b11ffefc3397ed2186157664960f1074ebf6966;hb=HEAD#l6202
[2] https://git.archlinux.org/svntogit/community.git/commit/trunk?h=packages/tensorflow&id=d6b6fa4eb56d8e6055268504d6b0110c6fddde7e

2 files changed, 8 insertions, 3 deletions

diff --git a/.SRCINFO b/.SRCINFO
index dec3bceda440..455ef9be8cd6 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = ffmpeg-full-git
 	pkgdesc = Complete solution to record, convert and stream audio and video (all possible features including nvenc, qsv and libfdk-aac; git version)
-	pkgver = 4.2.r93521.g0e1ea034d8
+	pkgver = 4.2.r93657.g7c2ee8d43d
 	pkgrel = 1
 	url = https://www.ffmpeg.org/
 	arch = i686
diff --git a/PKGBUILD b/PKGBUILD
index 55f6b7b03825..5af69d1f4db2 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 
 pkgname=ffmpeg-full-git
 _srcname=ffmpeg
-pkgver=4.2.r93521.g0e1ea034d8
+pkgver=4.2.r93657.g7c2ee8d43d
 pkgrel=1
 pkgdesc='Complete solution to record, convert and stream audio and video (all possible features including nvenc, qsv and libfdk-aac; git version)'
 arch=('i686' 'x86_64')
@@ -85,10 +85,15 @@ build() {
         # on systems with legacy nvidia drivers
         if pacman -Qs '^nvidia-340xx-utils' >/dev/null 2>&1
         then
-            _ldflags="${_ldflags} -L/usr/lib/nvidia"
+            _ldflags+=' -L/usr/lib/nvidia'
         fi
     fi
     
+    # fix tensorflow include dir
+    ## upstream ffmpeg excects : /usr/include/tensorflow/
+    ## tensorflow package ships: /usr/include/tensorflow/tensorflow/
+    _cflags+=' -I/usr/include/tensorflow'
+    
     printf '%s\n' '  -> Running ffmpeg configure script...'
     
     ./configure \