From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Packham Date: Mon, 21 Sep 2015 20:51:57 +1200 Subject: [Buildroot] [PATCH] micropython: Disable for Blackfin In-Reply-To: <20150921091356.17452d5c@free-electrons.com> References: <20150921091356.17452d5c@free-electrons.com> Message-ID: <1442825517-28669-1-git-send-email-judge.packham@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net There are two problems building micropython for Blackfin. The first is some printf format specifier warnings/errors that seem to be triggered only for that architecture/compiler. This could be worked around by specifying CFLAGS=-Wno-error=format. The second problem is that libffi doesn't provide the closure implementation on Blackfin. There is no known workaround for this issue. For now disable micropython on Blackfin. Signed-off-by: Chris Packham --- package/micropython/Config.in | 2 ++ 1 file changed, 2 insertions(+) diff --git a/package/micropython/Config.in b/package/micropython/Config.in index c62b3ab..4664494 100644 --- a/package/micropython/Config.in +++ b/package/micropython/Config.in @@ -1,6 +1,8 @@ config BR2_PACKAGE_MICROPYTHON bool "micropython" select BR2_PACKAGE_LIBFFI + # libffi doesn't provide the closure implementation on Blackfin + depends on !BR2_bfin depends on BR2_TOOLCHAIN_HAS_THREADS help Micro Python is a lean and fast implementation of the Python 3 -- 2.5.0