Call python with the -tt switch to make mixed tab/space indentation an error

[features.git] / src / support / package.C.in

diff --git a/src/support/package.C.in b/src/support/package.C.in
index 86bcd69582c748f6f266732b0dd205aabb7994b2..dd35c5d969834eb2c29f2657a88816b58570591a 100644 (file)
--- a/src/support/package.C.in
+++ b/src/support/package.C.in
@@ -152,7 +152,7 @@ Package::Package(string const & command_line_arg0,
                                     command_line_user_support_dir);
 
        string const configure_script = addName(system_support(), "configure.py");
-       configure_command_ = "python " + quoteName(configure_script)
+       configure_command_ = os::python() + ' ' + quoteName(configure_script)
                                       + with_version_suffix();
 
        lyxerr[Debug::INIT]