testing/fakeroot-tcp: new aport

https://packages.debian.org/fakeroot
Gives a fake root environment, useful for building packages as a non-privileged user

This package is identical to fakeroot adding configure --with-ipc=tcp.
It provides 'fakeroot' on systems without sysvipc message queues, such as WSL1.

testing/fakeroot-tcp/fakeroot-hide-dlsym-errors.patch

@@ -0,0 +1,20 @@
+it's normal that the acl_* symbols are not found if the application
+is not linked against -lacl. these errors harmless, but mighty
+annoying.
+
+--- fakeroot-1.20/libfakeroot.c.orig	2014-03-07 11:20:26.120532847 +0200
++++ fakeroot-1.20/libfakeroot.c	2014-03-07 11:21:26.486872482 +0200
+@@ -258,10 +258,12 @@
+  /* clear dlerror() just in case dlsym() legitimately returns NULL */
+     msg = dlerror();
+     *(next_wrap[i].doit)=dlsym(get_libc(), next_wrap[i].name);
+-    if ( (msg = dlerror()) != NULL){
++#ifdef LIBFAKEROOT_DEBUGGING
++    if ( fakeroot_debug && (msg = dlerror()) != NULL) {
+       fprintf (stderr, "dlsym(%s): %s\n", next_wrap[i].name, msg);
+ /*    abort ();*/
+     }
++#endif
+   }
+ }
+