[OE-core] [PATCH] security-flags: Disable PIE for coreutils, elfutils, gcc, iptables

[Khem Raj]

On Mon, Jul 27, 2015 at 4:26 AM, Richard Purdie
<richard.purdie at linuxfoundation.org> wrote:
> With gcc 5, we need to disable the PIE flags for more recipes in order
> to have successful builds.

what error do you see ?

>
> Signed-off-by: Richard Purdie <richard.purdie at linuxfoundation.org>
>
> diff --git a/meta/conf/distro/include/security_flags.inc b/meta/conf/distro/include/security_flags.inc
> index 85a3bfe..3724972 100644
> --- a/meta/conf/distro/include/security_flags.inc
> +++ b/meta/conf/distro/include/security_flags.inc
> @@ -25,11 +25,10 @@ SECURITY_CFLAGS_pn-webkit-gtk_powerpc = ""
>
>  # arm specific security flag issues
>  SECURITY_CFLAGS_pn-lttng-tools_arm = "${SECURITY_NO_PIE_CFLAGS}"
> -SECURITY_CFLAGS_pn-elfutils_arm = "${SECURITY_NO_PIE_CFLAGS}"
> -
>  SECURITY_CFLAGS_pn-aspell = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-beecrypt = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-blktrace = "${SECURITY_NO_PIE_CFLAGS}"
> +SECURITY_CFLAGS_pn-coreutils = "${SECURITY_NO_PIE_CFLAGS}"
>  # Curl seems to check for FORTIFY_SOURCE in CFLAGS, but even assigned
>  # to CPPFLAGS it gets picked into CFLAGS in bitbake.
>  #TARGET_CPPFLAGS_pn-curl += "-D_FORTIFY_SOURCE=2"
> @@ -39,10 +38,12 @@ SECURITY_CFLAGS_pn-db = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-directfb = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-glibc = ""
>  SECURITY_CFLAGS_pn-glibc-initial = ""
> +SECURITY_CFLAGS_pn-elfutils = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-enchant = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-expect = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-flac = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-flex = "${SECURITY_NO_PIE_CFLAGS}"
> +SECURITY_CFLAGS_pn-gcc = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-gcc-runtime = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-gcc-sanitizers = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-gdb = "${SECURITY_NO_PIE_CFLAGS}"
> @@ -60,6 +61,7 @@ SECURITY_CFLAGS_pn-gstreamer1.0-plugins-bad = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-gstreamer1.0-plugins-good = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-harfbuzz = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-kexec-tools = "${SECURITY_NO_PIE_CFLAGS}"
> +SECURITY_CFLAGS_pn-iptables = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-libaio = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-libcap = "${SECURITY_NO_PIE_CFLAGS}"
>  SECURITY_CFLAGS_pn-libgcc = "${SECURITY_NO_PIE_CFLAGS}"
>
>
> --
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