cmake/multi_executable/CMakeLists.txt

cmake_minimum_required(VERSION 3.0)
file(GLOB SOURCES RELATIVE ${CMAKE_SOURCE_DIR} "*.c")
foreach(testsourcefile ${SOURCES})
    string(REPLACE ".c" "" testname ${testsourcefile})
    add_executable(${testname} ${testsourcefile})
endforeach(testsourcefile ${SOURCES})