Add to a C++ app

[bellirodrigo2]

I'm trying to add libae in a C++ project, using CMAKE
But, the ae_epoll.c (as well as evport, kqueue, select) header files are causing some issues in the make:

My CMAKE:
cmake_minimum_required(VERSION 3.17)
project(dynbe)

set(CMAKE_CXX_STANDARD 14)

set(libae "src/libae/ae.h" "src/libae/ae.c" "src/libae/anet.h" "src/libae/anet.c"
"src/libae/ae_evport.c" "src/libae/ae_epoll.c" "src/libae/ae_kqueue.c"
"src/libae/ae_select.c" "src/libae/config.h" "src/libae/fmacros.h"
"src/libae/zmalloc.h")

add_library(ae STATIC ${libae})

add_executable(dynbe main.cpp src/libs/SingleBehavior.h src/libs/EchoServer.h
src/Behavior.h src/FdEventProc.h)

target_link_libraries(dynbe ae)

Error I get when CMAKE

/home/ubung/C_C++/C++/dynbe/src/libae/ae_evport.c:33:10: fatal error: port.h: No such file or directory
#include <port.h>
^~~~~~~~
compilation terminated.
CMakeFiles/ae.dir/build.make:108: recipe for target 'CMakeFiles/ae.dir/src/libae/ae_evport.c.o' failed

make[2]: *** [CMakeFiles/ae.dir/src/libae/ae_evport.c.o] Error 1
make[2]: *** Waiting for unfinished jobs....

/home/ubung/C_C++/C++/dynbe/src/libae/ae_kqueue.c:33:10: fatal error: sys/event.h: No such file or directory
#include <sys/event.h>
^~~~~~~~~~~~~
compilation terminated.
CMakeFiles/ae.dir/build.make:134: recipe for target 'CMakeFiles/ae.dir/src/libae/ae_kqueue.c.o' failed

make[2]: *** [CMakeFiles/ae.dir/src/libae/ae_kqueue.c.o] Error 1
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:42:24: error: unknown type name ‘aeEventLoop’
static int aeApiCreate(aeEventLoop *eventLoop) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:52:24: error: unknown type name ‘aeEventLoop’
static int aeApiResize(aeEventLoop *eventLoop, int setsize) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:58:23: error: unknown type name ‘aeEventLoop’
static void aeApiFree(aeEventLoop *eventLoop) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:62:26: error: unknown type name ‘aeEventLoop’
static int aeApiAddEvent(aeEventLoop *eventLoop, int fd, int mask) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:70:27: error: unknown type name ‘aeEventLoop’
static void aeApiDelEvent(aeEventLoop *eventLoop, int fd, int mask) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:38:24: error: unknown type name ‘aeEventLoop’
static int aeApiCreate(aeEventLoop *eventLoop) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_select.c:77:22: error: unknown type name ‘aeEventLoop’
static int aeApiPoll(aeEventLoop *eventLoop, struct timeval *tvp) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:57:24: error: unknown type name ‘aeEventLoop’
static int aeApiResize(aeEventLoop *eventLoop, int setsize) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:64:23: error: unknown type name ‘aeEventLoop’
static void aeApiFree(aeEventLoop *eventLoop) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:72:26: error: unknown type name ‘aeEventLoop’
static int aeApiAddEvent(aeEventLoop *eventLoop, int fd, int mask) {
^~~~~~~~~~~
CMakeFiles/ae.dir/build.make:147: recipe for target 'CMakeFiles/ae.dir/src/libae/ae_select.c.o' failed
make[2]: *** [CMakeFiles/ae.dir/src/libae/ae_select.c.o] Error 1
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:89:27: error: unknown type name ‘aeEventLoop’
static void aeApiDelEvent(aeEventLoop *eventLoop, int fd, int delmask) {
^~~~~~~~~~~
/home/ubung/C_C++/C++/dynbe/src/libae/ae_epoll.c:107:22: error: unknown type name ‘aeEventLoop’
static int aeApiPoll(aeEventLoop *eventLoop, struct timeval *tvp) {
^~~~~~~~~~~