[anjuta/gnome-3-4] configure: Detect python more robust

[Johannes Schmid <jhs src gnome org>]

commit 8e93f752df0eb387891105965bbc164032f7d694
Author: Johannes Schmid <jhs gnome org>
Date:   Mon May 21 22:18:48 2012 +0200

    configure: Detect python more robust
    
    Some distributions (like Fedora) rename python-config to something like
    python2.7-config which we didn't consider yet and which could cause
    disabled python support even if python is available. We now also
    show the status of python support in the summary.

 configure.ac |   12 ++++++++++++
 1 files changed, 12 insertions(+), 0 deletions(-)
---
diff --git a/configure.ac b/configure.ac
index 1e0d8f3..defe2d9 100644
--- a/configure.ac
+++ b/configure.ac
@@ -302,8 +302,14 @@ if test x$have_python = xyes; then
 		PYTHON_LIBS=`$PYTHON-config --libs`
 		AC_SUBST(PYTHON_CFLAGS)
 		AC_SUBST(PYTHON_LIBS)
+	elif test -x $PYTHON$PYTHON_VERSION-config; then
+		PYTHON_CFLAGS=`$PYTHON$PYTHON_VERSION-config --cflags`
+		PYTHON_LIBS=`$PYTHON$PYTHON_VERSION-config --libs`
+		AC_SUBST(PYTHON_CFLAGS)
+		AC_SUBST(PYTHON_LIBS)		
 	else
 		have_python="no"
+		echo "$PYTHON-config or $PYTHON$PYTHON_VERSION-config not found - disabling python"
 	fi
 fi
 
@@ -930,6 +936,12 @@ else
         echo "Building class inheritance plugin: .....................NO"
         echo "        Requires graphviz (>= 2.6.0); http://graphviz.org";
 fi
+if [ test x$have_python = xyes]; then
+        echo "Building python plugin loaeder: ........................YES"
+else
+        echo "Building python plugin loaeder: ........................NO"
+        echo "        Requires python"
+fi
 echo "-------------------------------------------------------------------"
 echo "AM_CFLAGS = $AM_CFLAGS"
 echo "AM_CXXFLAGS = $AM_CXXFLAGS"