From: Yann E. MORIN <yann.morin.1998@free.fr>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH 02/12] binutils/2.24: add patch to warn about unsafe library paths
Date: Wed, 10 Sep 2014 21:52:04 +0200 [thread overview]
Message-ID: <20140910195204.GA23947@free.fr> (raw)
In-Reply-To: <1408540005-26934-3-git-send-email-thomas.petazzoni@free-electrons.com>
Thomas, All,
On 2014-08-20 15:06 +0200, Thomas Petazzoni spake thusly:
[--SNIP--]
> +Index: b/ld/lexsup.c
> +===================================================================
> +--- a/ld/lexsup.c
> ++++ b/ld/lexsup.c
[--SNIP--]
> +@@ -519,6 +527,7 @@
> + int ingroup = 0;
> + char *default_dirlist = NULL;
> + char *shortopts;
> ++ char *temp;
Well, let's give it a better name, please: char *BR_paranoid_env;
;-)
Regards,
Yann E. MORIN.
> + struct option *longopts;
> + struct option *really_longopts;
> + int last_optind;
> +@@ -1442,9 +1451,21 @@
> + einfo (_("%P%X: --hash-size needs a numeric argument\n"));
> + }
> + break;
> ++
> ++ case OPTION_NO_POISON_SYSTEM_DIRECTORIES:
> ++ command_line.poison_system_directories = FALSE;
> ++ break;
> ++
> ++ case OPTION_ERROR_POISON_SYSTEM_DIRECTORIES:
> ++ command_line.error_poison_system_directories = TRUE;
> ++ break;
> + }
> + }
> +
> ++ temp = getenv("BR_COMPILER_PARANOID_UNSAFE_PATH");
> ++ if (temp && strlen(temp) > 0)
if (BR_paranoid_env && BR_paranoid_env[0])
Regards,
Yann E. MORIN.
> ++ command_line.error_poison_system_directories = TRUE;
> ++
> + while (ingroup)
> + {
> + lang_leave_group ();
> +Index: b/ld/ldlex.h
> +===================================================================
> +--- a/ld/ldlex.h
> ++++ b/ld/ldlex.h
> +@@ -138,6 +138,8 @@
> + OPTION_DEFAULT_SCRIPT,
> + OPTION_PRINT_OUTPUT_FORMAT,
> + OPTION_IGNORE_UNRESOLVED_SYMBOL,
> ++ OPTION_NO_POISON_SYSTEM_DIRECTORIES,
> ++ OPTION_ERROR_POISON_SYSTEM_DIRECTORIES,
> + };
> +
> + /* The initial parser states. */
> --
> 2.0.0
>
> _______________________________________________
> buildroot mailing list
> buildroot at busybox.net
> http://lists.busybox.net/mailman/listinfo/buildroot
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next prev parent reply other threads:[~2014-09-10 19:52 UTC|newest]
Thread overview: 30+ messages / expand[flat|nested] mbox.gz Atom feed top
2014-08-20 13:06 [Buildroot] [PATCH 00/12] toolchain: warn for unsafe library/header paths Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 01/12] toolchain-external: instrument wrapper to warn about unsafe paths Thomas Petazzoni
2014-09-10 19:42 ` Yann E. MORIN
2014-09-10 20:18 ` Thomas Petazzoni
2014-09-10 20:23 ` Yann E. MORIN
2014-08-20 13:06 ` [Buildroot] [PATCH 02/12] binutils/2.24: add patch to warn about unsafe library paths Thomas Petazzoni
2014-09-10 19:52 ` Yann E. MORIN [this message]
2014-09-10 20:19 ` Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 03/12] binutils/2.23: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 04/12] binutils/2.22: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 05/12] binutils/arc-4.8-R3: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 06/12] gcc/4.9: add patch to warn about unsafe header paths Thomas Petazzoni
2014-09-10 20:08 ` Yann E. MORIN
2014-09-10 20:24 ` Thomas Petazzoni
2014-09-10 22:10 ` Yann E. MORIN
2014-08-20 13:06 ` [Buildroot] [PATCH 07/12] gcc/4.8: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 08/12] gcc/arc-4.8-R3: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 09/12] gcc/4.7: " Thomas Petazzoni
2014-08-20 13:06 ` [Buildroot] [PATCH 10/12] gcc: enable poison system directories option Thomas Petazzoni
2014-09-10 20:09 ` Yann E. MORIN
2014-08-20 13:06 ` [Buildroot] [PATCH 11/12] binutils: " Thomas Petazzoni
2014-09-10 20:09 ` Yann E. MORIN
2014-08-20 13:06 ` [Buildroot] [PATCH 12/12] Add option for paranoid unsafe path checking Thomas Petazzoni
2014-09-10 20:12 ` Yann E. MORIN
2014-08-21 20:30 ` [Buildroot] [PATCH 00/12] toolchain: warn for unsafe library/header paths Romain Naour
2014-08-21 21:33 ` Thomas Petazzoni
2014-08-22 16:30 ` Yann E. MORIN
2014-08-22 19:29 ` Thomas De Schampheleire
2014-08-24 11:22 ` Yann E. MORIN
2014-08-26 20:14 ` Arnout Vandecappelle
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