Build: look for python >= 3.0 when building python bindings

[lttng-tools.git] / configure.ac

diff --git a/configure.ac b/configure.ac
index bb7cdca867c9b82417dc04801888bca521e2fd87..45e92853ab2acf519f993dddc16dfcf0a333cfe0 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -314,13 +314,13 @@ swig_version=2.0.0
 AC_ARG_ENABLE([python-bindings],
               [AC_HELP_STRING([--enable-python-bindings],
                               [compile Python bindings])],
-              [enable_python=yes], [enable_python=no])
+              [enable_python_binding=yes], [enable_python_binding=no])
 
-AM_CONDITIONAL([USE_PYTHON], [test "x${enable_python:-yes}" = xyes])
+AM_CONDITIONAL([PYTHON_BINDING], [test "x${enable_python_binding:-yes}" = xyes])
 
-if test "x${enable_python:-yes}" = xyes; then
+if test "x${enable_python_binding:-yes}" = xyes; then
   AX_PKG_SWIG($swig_version, [], [ AC_MSG_ERROR([SWIG $swig_version or newer is needed]) ])
-  AM_PATH_PYTHON
+  AM_PATH_PYTHON([3.0])
 
   AC_ARG_VAR([PYTHON_INCLUDE], [Include flags for python, bypassing python-config])
   AC_ARG_VAR([PYTHON_CONFIG], [Path to python-config])
@@ -595,7 +595,7 @@ AS_IF([test "x$lttng_ust_support" = "xyes"],[
 
 #Python binding enabled/disabled
 AS_ECHO_N("Python binding: ")
-AS_IF([test "x${enable_python:-yes}" = xyes], [
+AS_IF([test "x${enable_python_binding:-yes}" = xyes], [
        AS_ECHO("Enabled")
 ],[
        AS_ECHO("Disabled")