package: allow Python packages with Python3

Until now, Python external modules were only visible when Python 2.x
was selected. With this commit, we now source all the Config.in files
of Python external modules, as soon as one of the two Python
interpreters is enabled.

Since all Python external modules have a "depends on
BR2_PACKAGE_PYTHON" in their Config.in, this commit in practice does
not allow to enable any Python external module. However, thanks to
this, we can progressively and safely enable more and more Python
external modules to build with Python 3, by simply changing their
dependency to "depends on BR2_PACKAGE_PYTHON || BR2_PACKAGE_PYTHON3".

Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

diff --git a/package/Config.in b/package/Config.in
index cb2d31bce6bbb690e77c70d628a5893b33799bb7..0f702a3e533a8c4e1f0e2908664d7e03e5c162de 100644 (file)
--- a/package/Config.in
+++ b/package/Config.in
@@ -411,7 +411,8 @@ comment "External PHP extensions need a toolchain w/ dynamic library"
 endif
 endif
 source "package/python/Config.in"
-if BR2_PACKAGE_PYTHON
+source "package/python3/Config.in"
+if BR2_PACKAGE_PYTHON || BR2_PACKAGE_PYTHON3
 menu "external python modules"
 source "package/python-bottle/Config.in"
 source "package/python-configobj/Config.in"
@@ -447,7 +448,6 @@ source "package/python-tornado/Config.in"
 source "package/python-versiontools/Config.in"
 endmenu
 endif
-source "package/python3/Config.in"
 source "package/ruby/Config.in"
 source "package/tcl/Config.in"
 if BR2_PACKAGE_TCL