openssh/util-linux/python*: Ensure ptest output is unbuffered

We need to run sed with the -u option to ensure the output is unbuffered else
ptest-runner may timeout thinkig things were idle. Busybox doesn't have the -u
option so we need to RDEPEND on sed (which is a good thing to do if we use it
anyway).

Alex Kanavin should get credit for discovering the problem.

(From OE-Core rev: d3ffbebf43c23faa43af81c9ecf6fcaef36d675b)

Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 1 insertions, 1 deletions

diff --git a/meta/recipes-devtools/python/python3_3.7.2.bb b/meta/recipes-devtools/python/python3_3.7.2.bb
index 5c64bc8aa2..28f128d488 100644
--- a/meta/recipes-devtools/python/python3_3.7.2.bb
+++ b/meta/recipes-devtools/python/python3_3.7.2.bb
@@ -284,7 +284,7 @@ FILES_${PN}-misc = "${libdir}/python${PYTHON_MAJMIN} ${libdir}/python${PYTHON_MA
 PACKAGES += "${PN}-man"
 FILES_${PN}-man = "${datadir}/man"
 
-RDEPENDS_${PN}-ptest = "${PN}-modules ${PN}-tests unzip bzip2 libgcc tzdata-europe coreutils"
+RDEPENDS_${PN}-ptest = "${PN}-modules ${PN}-tests unzip bzip2 libgcc tzdata-europe coreutils sed"
 RDEPENDS_${PN}-tkinter += "${@bb.utils.contains('PACKAGECONFIG', 'tk', 'tk', '', d)}"
 RDEPENDS_${PN}-dev = ""