[DTrace-devel] [PATCH] libcommon: disable _FORTIFY_SOURCE

[Nick Alcock]

On 25 Apr 2024, Eugene Loh uttered the following:

> Reviewed-by: Eugene Loh <eugene.loh at oracle.com>
> but "This" (the opening word in the commit message) is a little ambiguous.

How? There's only one possible referent, _FORTIFY_SOURCE. (The subject
line is part of the commit log too!)

> On 4/25/24 12:40, Nick Alcock wrote:
>> This is incompatible with the dynamic-length-string trick we pull in
>> the DOF parser (which is in any case seccomp-jailed).
>>
>> Signed-off-by: Nick Alcock <nick.alcock at oracle.com>
>> ---
>>   libcommon/Build | 2 +-
>>   1 file changed, 1 insertion(+), 1 deletion(-)
>>
>> diff --git a/libcommon/Build b/libcommon/Build
>> index 50aa4ed88f8c3..fd54dc044f9af 100644
>> --- a/libcommon/Build
>> +++ b/libcommon/Build
>> @@ -8,6 +8,6 @@ LIBS += libcommon
>>     libcommon_TARGET = libcommon
>>   libcommon_DIR := $(current-dir)
>> -libcommon_CPPFLAGS := -Ilibcommon -Ilibproc
>> +libcommon_CPPFLAGS := -Ilibcommon -Ilibproc -U_FORTIFY_SOURCE
>>   libcommon_SOURCES = dof_parser.c dof_parser_host.c dt_list.c
>>   libcommon_LIBSOURCES = libcommon
>>
>> base-commit: 6c5f67cc8ea1d694da8043c8f5aeb2f97b69997a
>> prerequisite-patch-id: 27ade1c234620c8ed86991c2311a7887e935e1c0

-- 
NULL && (void)