libraries/libepoxy: Update script.

Signed-off-by: Willy Sudiarto Raharjo <willysr@slackbuilds.org>

libraries/libepoxy/README

@@ -5,6 +5,14 @@ eglGetProcAddress(), etc. from the app developer, with very little knowledge
 needed on their part. They get to read GL specs and write code using
 undecorated function names like glCompileShader().
 
-libepoxy can be used during the build process of xorg-server, and if found in
-the system, will be used at build time. This may be used with xorg-server-1.16
-or later versions of xorg-server.
+libepoxy can be used during the build process of xorg-server. To enable the use
+of libepoxy, edit the x/x11/configure/xorg-server file in the Slackware source
+tree, and add this configure flag to the ./configure section:
+
+--enable-glamor \
+
+*Note*: If you have installed the wayland-1.6.0 package from SBo, you can build
+Xwayland server for usage with a Wayland capable display compositor.
+
+This package requires MesaLib be installed prior to building from the Slackware
+default package schema.

libraries/libepoxy/libepoxy.SlackBuild

@@ -23,7 +23,7 @@
 
 PRGNAM=libepoxy
 VERSION=${VERSION:-1.2}
-BUILD=${BUILD:-1}
+BUILD=${BUILD:-2}
 TAG=${TAG:-_SBo}
 
 if [ -z "$ARCH" ]; then
@@ -59,7 +59,7 @@ rm -rf $PKG
 mkdir -p $TMP $PKG $OUTPUT
 cd $TMP
 rm -rf $PRGNAM-$VERSION
-tar xvf $CWD/$PRGNAM-$VERSION.tar.gz || tar xvf $CWD/v$VERSION.tar.gz
+tar xvf $CWD/$PRGNAM-$VERSION.tar.gz
 cd $PRGNAM-$VERSION
 chown -R root:root .
 find -L . \

libraries/libepoxy/libepoxy.info

@@ -1,7 +1,7 @@
 PRGNAM="libepoxy"
 VERSION="1.2"
 HOMEPAGE="https://github.com/anholt/libepoxy"
-DOWNLOAD="https://github.com/anholt/libepoxy/archive/v1.2.tar.gz"
+DOWNLOAD="https://github.com/anholt/libepoxy/archive/libepoxy-1.2.tar.gz"
 MD5SUM="12d6b7621f086c0c928887c27d90bc30"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""