gnuradio: needs host-python2

gnuradio needs host-python2 however there is no way to enforce this so
add a dependency on !BR2_PACKAGE_PYTHON3.
Indeed, if BR2_PACKAGE_PYTHON3 is selected, then buildroot will only
build host-python3.
This issue was not raised in the previous version of gnuradio as
host-python-cheetah was the only dependency and host-python-cheetah
enforces python2 through HOST_PYTHON_CHEETAH_NEEDS_HOST_PYTHON however
we now have host-python-six and host-python-mako dependencies and it
does not seem right to enforces python2 on those packages

Fixes:
 - http://autobuild.buildroot.net/results/a502fef3e2a40f38ca63332440b0b6bd2ed11d5a

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>

diff --git a/package/gnuradio/Config.in b/package/gnuradio/Config.in
index d2892faff2f0d6f531d785b25bfab5bcf6eb2d01..56957d59e4fee059f096c8c1436761f84af422bc 100644 (file)
--- a/package/gnuradio/Config.in
+++ b/package/gnuradio/Config.in
@@ -1,5 +1,6 @@
 comment "gnuradio needs a toolchain w/ C++, NPTL, wchar, dynamic library"
        depends on BR2_USE_MMU
+       depends on !BR2_PACKAGE_PYTHON3
        depends on !BR2_INSTALL_LIBSTDCPP || !BR2_USE_WCHAR || \
                !BR2_TOOLCHAIN_HAS_THREADS_NPTL || BR2_STATIC_LIBS
 
@@ -10,6 +11,7 @@ config BR2_PACKAGE_GNURADIO
        depends on BR2_TOOLCHAIN_HAS_THREADS_NPTL
        depends on BR2_USE_MMU # use fork()
        depends on BR2_USE_WCHAR # boost
+       depends on !BR2_PACKAGE_PYTHON3
        select BR2_PACKAGE_BOOST
        select BR2_PACKAGE_BOOST_DATE_TIME
        select BR2_PACKAGE_BOOST_FILESYSTEM