[oe] [PATCH] vncx11: Fix dev package do_rootfs failure

[Alistair Francis]

When building the dev package I see these errors:
Collected errors:
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/rfbproto.h
        But that file is already provided by package  * libvncserver-dev
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/rfb.h
        But that file is already provided by package  * libvncserver-dev
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/rfbregion.h
        But that file is already provided by package  * libvncserver-dev
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/rfbconfig.h
        But that file is already provided by package  * libvncserver-dev
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/keysym.h
        But that file is already provided by package  * libvncserver-dev
 * check_data_file_clashes: Package x11vnc-dev wants to install file /home/alistair/oe-master/build/tmp-glibc/wor
k/sopine_a64-oe-linux/core-image-weston/1.0-r0/rootfs/usr/include/rfb/rfbclient.h
        But that file is already provided by package  * libvncserver-dev

as both libvncserver and x11vnx try to install the same files let's just
remove them from x11vnc.

Signed-off-by: Alistair Francis <alistair at alistair23.me>
---
 meta-oe/recipes-graphics/x11vnc/x11vnc_0.9.13.bb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/meta-oe/recipes-graphics/x11vnc/x11vnc_0.9.13.bb b/meta-oe/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
index b047bc462..774d2c9cb 100644
--- a/meta-oe/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
+++ b/meta-oe/recipes-graphics/x11vnc/x11vnc_0.9.13.bb
@@ -32,3 +32,7 @@ do_prepare_sources () {
     sed -i -e '/^# libtool.m4/q' ${S}/acinclude.m4
 }
 do_patch[postfuncs] += "do_prepare_sources"
+
+do_install_append() {
+    rm -rf ${D}/usr/include/rfb
+}
-- 
2.20.1