[eog-plugins] Drop deprecated gnome-common dependency

[Felix Riemann <friemann src gnome org>]

commit c5b73fbee7c84d7351f9715e60261e581cac55e3
Author: Felix Riemann <friemann gnome org>
Date:   Sun Jun 4 22:02:29 2017 +0200

    Drop deprecated gnome-common dependency
    
    eog-plugins only used gnome-autogen. After switching
    to gettext this is no longer necessary.

 autogen.sh |   44 +++++++++++++++++++++++++++++---------------
 1 files changed, 29 insertions(+), 15 deletions(-)
---
diff --git a/autogen.sh b/autogen.sh
index 3c9eb9c..3db9703 100755
--- a/autogen.sh
+++ b/autogen.sh
@@ -1,22 +1,36 @@
 #!/bin/sh
 # Run this to generate all the initial makefiles, etc.
+test -n "$srcdir" || srcdir=$(dirname "$0")
+test -n "$srcdir" || srcdir=.
 
-srcdir=`dirname $0`
-test -z "$srcdir" && srcdir=.
+olddir=$(pwd)
 
-PKG_NAME="eog-plugins"
+cd $srcdir
 
-(test -f $srcdir/configure.ac) || {
-    echo -n "**Error**: Directory "\`$srcdir\'" does not look like the"
-    echo " top-level $PKG_NAME directory"
-    exit 1
+(test -f configure.ac) || {
+        echo "*** ERROR: Directory '$srcdir' does not look like the top-level project directory ***"
+        exit 1
 }
 
-which gnome-autogen.sh || {
-    echo "You need to install gnome-common from the GNOME Subversion"
-    exit 1
-}
-REQUIRED_AUTOCONF_VERSION=2.59
-REQUIRED_AUTOMAKE_VERSION=1.11
-REQUIRED_PKG_CONFIG_VERSION=0.16.0
-USE_GNOME2_MACROS=1 . gnome-autogen.sh
+# shellcheck disable=SC2016
+PKG_NAME=$(autoconf --trace 'AC_INIT:$1' configure.ac)
+
+if [ "$#" = 0 -a "x$NOCONFIGURE" = "x" ]; then
+        echo "*** WARNING: I am going to run 'configure' with no arguments." >&2
+        echo "*** If you wish to pass any to it, please specify them on the" >&2
+        echo "*** '$0' command line." >&2
+        echo "" >&2
+fi
+
+autoreconf --verbose --force --install || exit 1
+
+cd "$olddir"
+if [ "$NOCONFIGURE" = "" ]; then
+        $srcdir/configure "$@" || exit 1
+
+        if [ "$1" = "--help" ]; then exit 0 else
+                echo "Now type 'make' to compile $PKG_NAME" || exit 1
+        fi
+else
+        echo "Skipping configure process."
+fi