Recipe msgpack-cpp fails at do_rootfs

[MaistreRenard]

Hi,

I'm trying to include the msgpack-cpp recipe to my image. I'm working with Yocto on the honister branch. This is how I'm including the recipe:

IMAGE_INSTALL:append = "\
    msgpack-c \
    msgpack-cpp \
"

This is my error:

dev-image-1.0-r0 do_rootfs: Unable to install packages. Command '/workdir/yocto/builds/dev-image/work/zynqmp_generic-poky-linux/dev-image/1.0-r0/recipe-sysroot-native/usr/bin/apt-get  install --allow-downgrades --allow-remove-essential --allow-change-held-packages --allow-unauthenticated --no-remove msgpack-c msgpack-cpp ' returned 100:
Reading package lists...
Building dependency tree...
Reading state information...
E: Unable to locate package msgpack-cpp

Remark: I can build the recipe using the following command bitbake msgpack-cpp

[kraj]

It might be that the default output package is empty so look in the packages-split directory for the names of output packages generated by this recipe and include the name of the one you need on target

[MaistreRenard]

So the fix would be to allow the output package to be empty with the following instruction ?
ALLOW_EMPTY:${PN} = "1"

[kraj]

or add msgpack-cpp-dev in IMAGE_INSTALL

[MaistreRenard]

It's working fine thank you for your help, have a nice day !