[glib-networking] build: Remove autotools

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 4b31aba36b4e4e6050ae4d19f54009b5b77cbae0
Author: Iñigo Martínez <inigomartinez gmail com>
Date:   Tue Aug 22 21:03:17 2017 +0200

    build: Remove autotools
    
    To avoid the burden of maintaining multiple build systems, this
    patch removes autotools support.
    
    https://bugzilla.gnome.org/show_bug.cgi?id=786639

 Makefile.am                |   46 --------
 autogen.sh                 |   20 ----
 configure.ac               |  260 --------------------------------------------
 glib-networking.mk         |   14 ---
 glib.mk                    |  135 -----------------------
 m4/glibtests.m4            |   28 -----
 po/Makevars                |   78 -------------
 proxy/gnome/Makefile.am    |   18 ---
 proxy/libproxy/Makefile.am |   54 ---------
 proxy/tests/Makefile.am    |   24 ----
 tls/gnutls/Makefile.am     |   62 -----------
 tls/pkcs11/Makefile.am     |   26 -----
 tls/tests/Makefile.am      |   78 -------------
 13 files changed, 0 insertions(+), 843 deletions(-)