## Copyright 2016 Etix Labs
##
## Licensed under the Apache License, Version 2.0 (the "License");
## you may not use this file except in compliance with the License.
## You may obtain a copy of the License at
##
##     http://www.apache.org/licenses/LICENSE-2.0
##
## Unless required by applicable law or agreed to in writing, software
## distributed under the License is distributed on an "AS IS" BASIS,
## WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
## See the License for the specific language governing permissions and
## limitations under the License.

# function to retrieve files sources inside a list of folders
function(find_sources DIRS)
    set(_headers "")
    set(_srcs "")
    foreach (dir ${ARGV})
        file (GLOB h_${dir} "${dir}/*.h")
        file (GLOB s_${dir} "${dir}/*.c*")
        source_group (${dir} FILES ${s_${dir}} ${h_${dir}})
        set (_srcs ${_srcs} ${s_${dir}})
        set (_headers ${_headers} ${h_${dir}})
    endforeach ()
    set (SOURCES ${_srcs} PARENT_SCOPE)
    set (HEADERS ${_headers} PARENT_SCOPE)
endfunction()