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| author | Hongxu Jia <hongxu.jia@windriver.com> | 2018-08-29 22:01:40 +0800 |
|---|---|---|
| committer | Richard Purdie <richard.purdie@linuxfoundation.org> | 2018-09-04 11:03:55 +0100 |
| commit | 03b6f92245a9f534ba33a69727e15d7084893187 (patch) | |
| tree | c993b56a5d00e30842a08ae48c74aaf55cdbd2ff /meta/classes/distutils-common-base.bbclass | |
| parent | 30f54f14dd3641f57398671680f2cafba19a5c61 (diff) | |
| download | poky-03b6f92245a9f534ba33a69727e15d7084893187.tar.gz | |
security_flags.inc: add var-SECURITY_STACK_PROTECTOR to improve variable OVERRIDES
There are var-SECURITY_PIE_CFLAGS, var-lcl_maybe_fortify and
var-SECURITY_STRINGFORMAT which are helpful for OVERRIDES.
Also add var-SECURITY_STACK_PROTECTOR, and drop hardcoded `_remove'
overrides. Such as `4ca946c security_flags: use -fstack-protector-strong',
it s/-fstack-protector-all/-fstack-protector-strong/, only tweak
var-SECURITY_STACK_PROTECTOR is sufficient.
The fix does not have any side affect on SECURITY_CFLAGS of glibc/
glibc-initial/gcc-runtime, these three directly assigned with "".
...
SECURITY_CFLAGS_pn-glibc = ""
SECURITY_CFLAGS_pn-glibc-initial = ""
SECURITY_CFLAGS_pn-gcc-runtime = ""
...
(From OE-Core rev: 0ed4a6233bdcb25cbdce698504611541420d92d0)
Signed-off-by: Hongxu Jia <hongxu.jia@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
Diffstat (limited to 'meta/classes/distutils-common-base.bbclass')
0 files changed, 0 insertions, 0 deletions