vim: _FORTIFY_SOURCE=2 be gone

vim will abort in many places with this setting.  Replace
it with the benign _FORTIFY_SOURCE=1.

(From OE-Core rev: d9de155f6452f916edd3131addd0c2eebaf4d639)

Signed-off-by: Joe Slater <joe.slater@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 18129cbaeddb3278efe9963718556e3765f06c1e)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
This commit is contained in:
Joe Slater
2020-06-06 10:17:01 -07:00
committed by Richard Purdie
parent 5d53b2117b
commit 0fc9d32ae1

View File

@@ -8,3 +8,8 @@ BBCLASSEXTEND = "native"
ALTERNATIVE_${PN}_append = " xxd"
ALTERNATIVE_TARGET[xxd] = "${bindir}/xxd"
ALTERNATIVE_LINK_NAME[xxd] = "${bindir}/xxd"
# We override the default in security_flags.inc because vim (not vim-tiny!) will abort
# in many places for _FORTIFY_SOURCE=2. Security flags become part of CC.
#
lcl_maybe_fortify = "${@oe.utils.conditional('DEBUG_BUILD','1','','-D_FORTIFY_SOURCE=1',d)}"