[glib] Require Python 2.7

[Emmanuele Bassi <ebassi src gnome org>]

commit fd541c35184f1aba027ac176074fa52c374073cb
Author: Emmanuele Bassi <ebassi gnome org>
Date:   Thu Jul 20 15:11:50 2017 +0100

    Require Python 2.7
    
    Python 2.7 is the last stable release of the 2.x series, as per PEP
    404: http://legacy.python.org/dev/peps/pep-0404/
    
    Python 2.7 is also 7 years old, and maintained until 2020.

 configure.ac |    2 +-
 1 files changed, 1 insertions(+), 1 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index fbc4400..fe9438f 100644
--- a/configure.ac
+++ b/configure.ac
@@ -389,7 +389,7 @@ AC_ARG_WITH(python,
 if test x"$PYTHON" = xyes; then
   AC_MSG_ERROR([--with-python option requires a path or program argument])
 fi
-AM_PATH_PYTHON(2.5,,PYTHON="/usr/bin/env python2.5")
+AM_PATH_PYTHON(2.7,,PYTHON="python2.7")
 
 
 dnl ***********************