From: Romain Naour <romain.naour@openwide.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCHv2 03/12] binutils/2.23: add patch to warn about unsafe library paths
Date: Mon, 08 Dec 2014 22:55:55 +0100 [thread overview]
Message-ID: <54861E6B.803@openwide.fr> (raw)
In-Reply-To: <54833B8A.5070401@openwide.fr>
Hello,
Le 06/12/2014 18:23, Romain Naour a ?crit :
> Hi Thomas,
>
> Le 01/12/2014 22:55, Thomas Petazzoni a ?crit :
>> This commit adds a patch to binutils borrowed from CodeSourcery/Yocto
>> that warns about unsafe library paths (i.e /usr/lib, /usr/local/lib,
>> etc.). The patch was adapted to binutils 2.23, and modified to support
>> the BR_COMPILER_PARANOID_UNSAFE_PATH environment variable to error out
>> instead of just warn when unsafe paths are used. Even though erroring
>> out can be chosen by passing --error-poison-system-directories, we are
>> not sure this option in LDFLAGS will always be passed, so having an
>> environment variable guarantees it will always be passed, and also
>> allows to have an identical behavior to the external toolchain
>> wrapper.
>>
>> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
>> ---
>
> Tested-by: Romain Naour <romain.naour@openwide.fr>
>
> Tested with the following internal toolchain
Please ignore this email, I accidentally sent the mail...
Thanks,
Romain Naour
next prev parent reply other threads:[~2014-12-08 21:55 UTC|newest]
Thread overview: 26+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-12-01 21:55 [Buildroot] [PATCHv2 00/12] Paranoid header and library path checking Thomas Petazzoni
2014-12-01 21:55 ` [Buildroot] [PATCHv2 01/12] toolchain-external: instrument wrapper to warn about unsafe paths Thomas Petazzoni
2014-12-06 16:57 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 02/12] binutils/2.24: add patch to warn about unsafe library paths Thomas Petazzoni
2014-12-08 22:51 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 03/12] binutils/2.23: " Thomas Petazzoni
2014-12-06 17:23 ` Romain Naour
2014-12-08 21:55 ` Romain Naour [this message]
2014-12-08 22:51 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 04/12] binutils/2.22: " Thomas Petazzoni
2014-12-08 22:51 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 05/12] binutils/arc-4.8-R3: " Thomas Petazzoni
2014-12-08 22:58 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 06/12] gcc/4.9: add patch to warn about unsafe header paths Thomas Petazzoni
2014-12-08 22:52 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 07/12] gcc/4.8: " Thomas Petazzoni
2014-12-08 22:52 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 08/12] gcc/arc-4.8-R3: " Thomas Petazzoni
2014-12-08 22:59 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 09/12] gcc/4.7: " Thomas Petazzoni
2014-12-08 22:52 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 10/12] gcc: enable poison system directories option Thomas Petazzoni
2014-12-01 21:55 ` [Buildroot] [PATCHv2 11/12] binutils: " Thomas Petazzoni
2014-12-08 22:55 ` Romain Naour
2014-12-01 21:55 ` [Buildroot] [PATCHv2 12/12] Add option for paranoid unsafe path checking Thomas Petazzoni
2014-12-06 17:08 ` Romain Naour
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