[gnome-build-meta/mcatanzaro/autogen] Stop overriding autogen in project.conf

[Michael Catanzaro <mcatanzaro src gnome org>]

commit 7d3de4a415cd8f327ba643f30be7ca0fbbd71298
Author: Michael Catanzaro <mcatanzaro posteo net>
Date:   Fri Nov 16 01:21:45 2018 +0000

    Stop overriding autogen in project.conf
    
    This shouldn't be needed anymore as BuildStream has adopted this from us.

 project.conf | 19 -------------------
 1 file changed, 19 deletions(-)
---
diff --git a/project.conf b/project.conf
index 3adf089..45c985c 100644
--- a/project.conf
+++ b/project.conf
@@ -83,25 +83,6 @@ elements:
   autotools:
     variables:
       conf-extra: --disable-static --disable-Werror
-
-      # Temporary workaround to avoid regenerating existing
-      # configure scripts when building tarballs.
-      #
-      # We can remove this after addressing the upstream issue:
-      #
-      #    https://gitlab.com/BuildStream/buildstream/issues/256
-      #
-      # XXX: updating config.{sub,guess} would be still useful in that case
-      # to fix compilation on recent architectures such as aarch64.
-      autogen: |
-        export NOCONFIGURE=1
-        if [ -x %{conf-cmd} ]; then cp -f /usr/share/automake*/config.{sub,guess} %{conf-aux}
-        elif [ -x autogen ]; then ./autogen
-        elif [ -x autogen.sh ]; then ./autogen.sh
-        elif [ -x bootstrap ]; then ./bootstrap
-        elif [ -x bootstrap.sh ]; then ./bootstrap.sh
-        else autoreconf -ivf
-        fi
       # the directory where config.sub and config.guess are stored
       conf-aux: .